Dr Dagmar Brigitte Stengel

BSc, MA, PhD

Contact Details

Senior Lecturer
Dept. of Botany & MRI
Room 318, Martin Ryan Institute
NUI Galway

T: Ext. 3192
E: dagmar.stengel@nuigalway.ie
 
researcher

Biography

Head of Botany and Plant Science                                               

Research Interests:
- application of algae (seaweeds and microalgae) in biotechnology and environmental research (e.g. climate change, environmental impact assessment, water quality)
- sustainable utilisation of algal (e.g. seaweed) resources
- impacts of environmental variability in algal biochemical (e.g. bioactive) composition and feedback mechanisms
- targeted cultivation of algae for optimised production of biomass and metabolites with commercial value or potential

Dr Dagmar Stengel is a senior lecturer in marine plant science and Leader of the Algal Biosciences Research Theme at NUI Galway which focuses on advancing fundamental and applied aspects of the biology, ecology and biotechnology of both macroalgae (seaweeds) and microalgae. A major emphasis of her research is the development of innovative and sustainable systems for harnessing of algae for provision of useful products and services for humanity whilst ensuring sustainable utilisation of natural resources. Current research projects include aspects of commercial utilisation of algae and the role of algae in marine ecosystem functioning and climate change research.
In addition to being a PI and researcher at the Ryan Institute, she recently served as Vice Dean for Teaching and Learning in the College of Science and Streamleader for Environment and Biotechnology within the School of Natural Sciences at NUI Galway. She completed an MA in Academic Practice in 2009, was awarded the NUI Galway President’s Teaching Award in 2009 and a national award by the National Academy for the Integration of Research, Teaching and Learning (NAIRTL) in 2010.                         
 

Research Interests


Algal biology, ecology and biotechnology. Research interests focus on ecological and metabolic responses of algae (seaweeds and microalgae) to their environment (including effects of climate change and anthropogenic influences such as harvesting regimes and deterioration of water quality), the targeted cultivation of macro- and microalgae for optimised production of seaweed and algal biomass, and primary and secondary metabolites with industrial potential.

Peer Reviewed Journals

  Year Publication
(2015) 'Contribution of living and degrading kelp to coastal iodine fluxes'
Udo Nitschke, Sophie Dixneuf, Matthias Schmid, Albert A. Ruth, Dagmar B. Stengel (2015) 'Contribution of living and degrading kelp to coastal iodine fluxes'. Marine Biology, 162 :1727-1738 [DOI] [Details]
(2015) 'The Anti-Inflammatory Effect of Algae-Derived Lipid Extracts on Lipopolysaccharide (LPS)-Stimulated Human THP-1 Macrophages'
Robertson, RC,Guiheneuf, F,Bahar, B,Schmid, M,Stengel, DB,Fitzgerald, GF,Ross, RP,Stanton, C (2015) 'The Anti-Inflammatory Effect of Algae-Derived Lipid Extracts on Lipopolysaccharide (LPS)-Stimulated Human THP-1 Macrophages'. Marine Drugs, 13 :5402-5424 [DOI] [Details]
(2015) 'A new HPLC method for the detection of iodine applied to natural samples of edible seaweeds and commercial seaweed food products'
Nitschke, N and Stengel, DB (2015) 'A new HPLC method for the detection of iodine applied to natural samples of edible seaweeds and commercial seaweed food products'. Food Chemistry, 172 :326-334 [DOI] [Details]
(2015) 'Prospects and challenges for industrial production of seaweed bioactives'
Jeff T. Hafting, James S. Craigie, Dagmar B. Stengel2, Rafael R. Loureiro, Alejandro H. Buschmann, Charles Yarish, Maeve D. Edwards and Alan T. Critchley (2015) 'Prospects and challenges for industrial production of seaweed bioactives'. Journal Of Phycology, online [DOI] [Details]
(2015) 'The Anti-Inflammatory Effect of Algae-Derived Lipid Extracts on Lipopolysaccharide (LPS)-Stimulated Human THP-1 Macrophages'
Ruairi C. Robertson, Freddy Guihéneuf, Bojlul Bahar, Matthias Schmid, Dagmar B. Stengel , Gerald F. Fitzgerald, R. Paul Ross and Catherine Stanton (2015) 'The Anti-Inflammatory Effect of Algae-Derived Lipid Extracts on Lipopolysaccharide (LPS)-Stimulated Human THP-1 Macrophages'. Marine Drugs, 13 :5402-5424 [DOI] [Details]
(2015) 'Influence of Hydrological Regime in Determining the Response of Macroalgal Blooms to Nutrient Loading in Two Irish Estuaries'
Sorcha Ní Longphuirt, Shane O’Boyle, Robert Wilkes, Tomasz Dabrowski, Dagmar Brigitte Stengel (2015) 'Influence of Hydrological Regime in Determining the Response of Macroalgal Blooms to Nutrient Loading in Two Irish Estuaries'. Estuaries And Coasts, DOI 10.1007/s12237-015-0009-5 [DOI] [Details]
(2015) 'Intra-thallus differentiation of fatty acid and pigment profiles in some temperate Fucales and Laminariales'
Schmid, M and Stengel, DB (2015) 'Intra-thallus differentiation of fatty acid and pigment profiles in some temperate Fucales and Laminariales'. Journal Of Phycology, [Details]
(2015) 'Factors influencing the distribution of coastal lichens Hydropunctaria maura and Wahlenbergiella mucosa'
Niall F. Higgins, Solene Connan and Dagmar B Stengel (2015) 'Factors influencing the distribution of coastal lichens Hydropunctaria maura and Wahlenbergiella mucosa'. Marine Ecology, [Details]
(2015) 'Seasonal and geographical variations in the biochemical composition of the blue mussel (Mytilus edulis L.) from Ireland'
Fernandez, A,Grienke, U,Soler-Vila, A,Guiheneuf, F,Stengel, DB,Tasdemir, D (2015) 'Seasonal and geographical variations in the biochemical composition of the blue mussel (Mytilus edulis L.) from Ireland'. Food Chemistry, 177 :43-52 [DOI] [Details]
(2015) 'Environmental response of an Irish estuary to changing land management practices'
Ní Longphuirt S, O'Boyle S, Stengel DB (2015) 'Environmental response of an Irish estuary to changing land management practices'. Science Of The Total Environment, 521-522 :388-399 [Details]
(2015) 'Towards the biorefinery concept: interaction of light, temperature and nitrogen for optimizing the co-production of high-value compounds in Porphyridium purpureum'
Guiheneuf, F. and Stengel, D.B. (2015) 'Towards the biorefinery concept: interaction of light, temperature and nitrogen for optimizing the co-production of high-value compounds in Porphyridium purpureum'. Algal Research, 10 :152-163 [Details]
(2014) 'Continuous monitoring of in vivo chlorophyll a fluorescence in Ulva rigida (Chlorophyta) submitted to different CO2, nutrient and temperature regimes'
Figueroa FL, Conde-Álvarez R, Bonomi Barufi J, Celis-Plá PSM, Flores P, Malta EJ, Stengel DB, Meyerhoff O, Pérez-Ruzafa A (2014) 'Continuous monitoring of in vivo chlorophyll a fluorescence in Ulva rigida (Chlorophyta) submitted to different CO2, nutrient and temperature regimes'. Aquatic Biology, 22 :195-212 [Details]
(2014) 'CAN NATIVE EPIPHYTES AFFECT ESTABLISHMENT SUCCESS OF THE ALIEN SEAWEED SARGASSUM MUTICUM (PHAEOPHYCEAE)?'
Baer, J,Stengel, DB (2014) 'CAN NATIVE EPIPHYTES AFFECT ESTABLISHMENT SUCCESS OF THE ALIEN SEAWEED SARGASSUM MUTICUM (PHAEOPHYCEAE)?'. Biology And Environment-Proceedings Of The Royal Irish Academy, 114B :41-52 [DOI] [Details]
(2014) 'Metal complexation by organic ligands (L) in near-pristine estuarine waters: evidence for the identity of L'
Murray, H,Meunier, G,Stengel, DB,Cave, R (2014) 'Metal complexation by organic ligands (L) in near-pristine estuarine waters: evidence for the identity of L'. Environmental Chemistry, 11 :89-99 [DOI] [Details]
(2014) 'Iodine contributes to osmotic acclimatisation in the kelp Laminaria digitata (Phaeophyceae)'
Nitschke, U,Stengel, DB (2014) 'Iodine contributes to osmotic acclimatisation in the kelp Laminaria digitata (Phaeophyceae)'. Planta, 239 :521-530 [DOI] [Details]
(2014) 'Short-term effects of CO2, nutrients and temperature on three marine macroalgae under solar radiation'
Stengel, DB,Conde-Alvarez, R,Connan, S,Nitschke, U,Arenas, F,Abreu, H,Barufi, JB,Chow, F,Robledo, D,Malta, EJ,Mata, M,Konotchick, T,Nassar, C,Perez-Ruzafa, A,Lopez, D,Marquardt, R,Vaz-Pinto, F,Celis-Pla, PSM,Hermoso, M,Ruiz, E,Ordonez, G,Flores, P,Zanolla, M,Banares-Espana, E,Altamirano, M,Korbee, N,Bischof, K,Figueroa, FL (2014) 'Short-term effects of CO2, nutrients and temperature on three marine macroalgae under solar radiation'. Aquatic Biology, 22 :159-176 [DOI] [Details]
(2014) 'Short-term effects of increasing CO2, nitrate and temperature on three Mediterranean macroalgae: biochemical composition'
Figueroa FL, Bonomi Barufi J, Malta EJ, Conde-Álvarez R, Nitschke U, Arenas F, Mata M, Connan S, Abreu MH, Marquardt R, Vaz-Pinto F, Konotchick T, Celis-Plá PSM, Hermoso M, Ordoñez G, Ruiz E, Flores P, de los Ríos J, Kirke D, Chow F, Nassar CAG, Robledo D, Pérez-Ruzafa Á, Bañares-España E, Altamirano M, Jiménez C, Korbee N, Bischof K, Stengel DB (2014) 'Short-term effects of increasing CO2, nitrate and temperature on three Mediterranean macroalgae: biochemical composition'. Aquatic Biology, 22 :177-193 [Details]
(2014) 'Fatty acid contents and profiles of 16 macroalgae collected from the Irish Coast at two seasons'
Schmid, M,Guiheneuf, F,Stengel, DB (2014) 'Fatty acid contents and profiles of 16 macroalgae collected from the Irish Coast at two seasons'. Journal Of Applied Phycology, 26 :451-463 [DOI] [Details]
(2013) 'Seasonal and species-specific response of five brown macroalgae to high atmospheric CO2'
Longphuirt, SN,Eschmann, C,Russell, C,Stengel, DB (2013) 'Seasonal and species-specific response of five brown macroalgae to high atmospheric CO2'. Marine Ecology Progress Series, 493 :91-102 [DOI] [Details]
(2013) 'The seaweeds Fucus vesiculosus and Ascophyllum nodosum are significant contributors to coastal iodine emissions'
Huang, RJ,Thorenz, UR,Kundel, M,Venables, DS,Ceburnis, D,Ho, KF,Chen, J,Vogel, AL,Kupper, FC,Smyth, PPA,Nitschke, U,Stengel, DB,Berresheim, H,O'Dowd, CD,Hoffmann, T (2013) 'The seaweeds Fucus vesiculosus and Ascophyllum nodosum are significant contributors to coastal iodine emissions'. Atmospheric Chemistry And Physics, 13 :5255-5264 [DOI] [Details]
(2013) 'LC-PUFA-Enriched Oil Production by Microalgae: Accumulation of Lipid and Triacylglycerols Containing n-3 LC-PUFA Is Triggered by Nitrogen Limitation and Inorganic Carbon Availability in the Marine Haptophyte Pavlova lutheri'
Guiheneuf, F,Stengel, DB (2013) 'LC-PUFA-Enriched Oil Production by Microalgae: Accumulation of Lipid and Triacylglycerols Containing n-3 LC-PUFA Is Triggered by Nitrogen Limitation and Inorganic Carbon Availability in the Marine Haptophyte Pavlova lutheri'. Marine Drugs, 11 :4246-4266 [DOI] [Details]
(2013) 'Voltammetric characterisation of macroalgae-exuded organic ligands (L) in response to Cu and Zn: a source and stimuli for L'
Murray, H,Meunier, G,van den Berg, CMG,Cave, RR,Stengel, DB (2013) 'Voltammetric characterisation of macroalgae-exuded organic ligands (L) in response to Cu and Zn: a source and stimuli for L'. Environmental Chemistry, 11 :100-113 [DOI] [Details]
(2013) 'Molecular iodine (I2) emission from two Laminaria species (Phaeophyceae) and impact of irradiance and temperature on I2 emission into air and iodide release into seawater from Laminaria digitata'
Udo Nitschke, Sophie Dixneuf, Albert A. Ruth, Matthias Schmid, Dagmar B. Stengel (2013) 'Molecular iodine (I2) emission from two Laminaria species (Phaeophyceae) and impact of irradiance and temperature on I2 emission into air and iodide release into seawater from Laminaria digitata'. Marine Environmental Research, [DOI] [Details]
(2012) 'Profiling Phlorotannins in Brown Macroalgae by Liquid Chromatography-High Resolution Mass Spectrometry'
Steevensz, AJ,MacKinnon, SL,Hankinson, R,Craft, C,Connan, S,Stengel, DB,Melanson, JE (2012) 'Profiling Phlorotannins in Brown Macroalgae by Liquid Chromatography-High Resolution Mass Spectrometry'. Phytochemical Analysis, 23 :547-553 [DOI] [Details]
(2012) 'Coastal Iodine Emissions: Part 2. Chamber Experiments of Particle Formation from Laminaria digitata-Derived and Laboratory-Generated I-2'
Monahan, C,Ashu-Ayem, ER,Nitschke, U,Darby, SB,Smith, PD,Stengel, DB,Venables, DS,O'Dowd, CD (2012) 'Coastal Iodine Emissions: Part 2. Chamber Experiments of Particle Formation from Laminaria digitata-Derived and Laboratory-Generated I-2'. Environmental Science & Technology, 46 :10422-10428 [DOI] [Details]
(2012) 'Chlorophyll a fluorescence responses of temperate Phaeophyceae under submersion and emersion regimes: a comparison of rapid and steady-state light curves'
Nitschke, U,Connan, S,Stengel, DB (2012) 'Chlorophyll a fluorescence responses of temperate Phaeophyceae under submersion and emersion regimes: a comparison of rapid and steady-state light curves'. Photosynthesis Research, 114 :29-42 [DOI] [Details]
(2012) 'Coastal Iodine Emissions. 1. Release of I-2 by Laminaria digitata in Chamber Experiments'
Ashu-Ayem, ER,Nitschke, U,Monahan, C,Chen, J,Darby, SB,Smith, PD,O'Dowd, CD,Stengel, DB,Venables, DS (2012) 'Coastal Iodine Emissions. 1. Release of I-2 by Laminaria digitata in Chamber Experiments'. Environmental Science & Technology, 46 :10413-10421 [DOI] [Details]
(2011) 'Impacts of ambient salinity and copper on brown algae: 2. Interactive effects on phenolic pool and assessment of metal binding capacity of phlorotannin'
Connan, S,Stengel, DB (2011) 'Impacts of ambient salinity and copper on brown algae: 2. Interactive effects on phenolic pool and assessment of metal binding capacity of phlorotannin'. Aquatic Toxicology, 104 :1-13 [DOI] [Details]
(2011) 'Impacts of ambient salinity and copper on brown algae: 1. Interactive effects on photosynthesis, growth, and copper accumulation'
Connan, S,Stengel, DB (2011) 'Impacts of ambient salinity and copper on brown algae: 1. Interactive effects on photosynthesis, growth, and copper accumulation'. Aquatic Toxicology, 104 :94-107 [DOI] [Details]
(2011) 'Molecular iodine emission rates and photosynthetic performance of different thallus parts of Laminaria digitata (Phaeophyceae) during emersion'
Nitschke, U,Ruth, AA,Dixneuf, S,Stengel, DB (2011) 'Molecular iodine emission rates and photosynthetic performance of different thallus parts of Laminaria digitata (Phaeophyceae) during emersion'. Planta, 233 :737-748 [DOI] [Details]
(2011) 'Evolution and diversity of plant cell walls: from algae to flowering plants'
Popper ZA, Michel G, Hervé C, Domozych DS, Willats WG, Tuohy MG, Kloareg B, Stengel DB (2011) 'Evolution and diversity of plant cell walls: from algae to flowering plants'. Annu Rev Plant Biol, 62 :567-590 [DOI] [Details]
(2011) 'Algal chemodiversity and bioactivity: sources of natural variability and implications for commercial application'
Stengel DB, Connan S, Popper ZA (2011) 'Algal chemodiversity and bioactivity: sources of natural variability and implications for commercial application'. Biotechnology Advances, 29 (5):483-501 [DOI] [Details]
(2010) 'Variability in growth, development and reproduction of the non-native seaweed Sargassum muticum (Phaeophyceae) on the Irish west coast'
Baer, J,Stengel, DB (2010) 'Variability in growth, development and reproduction of the non-native seaweed Sargassum muticum (Phaeophyceae) on the Irish west coast'. Estuarine Coastal And Shelf Science, 90 :185-194 [DOI] [Details]
(2009) 'Seaweed attachment to bedrock: biophysical evidence for a new geophycology paradigm'
Morrison L, Feely M, Stengel DB, Blamey N, Dockery P, Sherlock A, Timmins E (2009) 'Seaweed attachment to bedrock: biophysical evidence for a new geophycology paradigm'. Geobiology, 7 (4):477-487 [DOI] [Details]
(2009) 'Metal accumulation and toxicity measured by PAM-Chlorophyll fluorescence in seven species of marine macroalgae'
Baumann, HA,Morrison, L,Stengel, DB (2009) 'Metal accumulation and toxicity measured by PAM-Chlorophyll fluorescence in seven species of marine macroalgae'. Ecotoxicology And Environmental Safety, 72 :1063-1075 [DOI] [Details]
(2008) 'An assessment of metal contamination along the Irish coast using the seaweed Ascophyllum nodosum (Fucales, Phaeophyceae)'
Morrison, L,Baumann, HA,Stengel, DB (2008) 'An assessment of metal contamination along the Irish coast using the seaweed Ascophyllum nodosum (Fucales, Phaeophyceae)'. Environmental Pollution, 152 :293-303 [DOI] [Details]
(2008) 'Morphology, rbcL phylogeny and distribution of distromatic Ulva (Ulvophyceae, Chlorophyta) in Ireland and southern Britain'
Loughnane, CJ,McIvor, LM,Rindi, F,Stengel, DB,Guiry, MD (2008) 'Morphology, rbcL phylogeny and distribution of distromatic Ulva (Ulvophyceae, Chlorophyta) in Ireland and southern Britain'. Phycologia, 47 :416-429 [DOI] [Details]
(2007) 'Seasonal growth and phenotypic variation in Porphyra linearis (Rhodophyta) populations on the west coast of Ireland'
Varela-Alvarez, E,Stengel, DB,Guiry, MD (2007) 'Seasonal growth and phenotypic variation in Porphyra linearis (Rhodophyta) populations on the west coast of Ireland'. Journal Of Phycology, 43 :90-100 [DOI] [Details]
(2006) 'Contaminants and Pollutants. In: The ecology of transportation: managing mobility for the environment'
Stengel, D.B., O'Reilly, S., and O'Halloran, J. (2006) 'Contaminants and Pollutants. In: The ecology of transportation: managing mobility for the environment'. Environmental Pollution Series, :361-389 [Details]
(2005) 'Alternation of nuclear phases and chromosome numbers in Porphyra linearis (Bangiales, Rhodophyta) from western Ireland and Maine, USA'
Varela-Alvarez, E,Stengel, DB,Rindi, F,Guiry, MD (2005) 'Alternation of nuclear phases and chromosome numbers in Porphyra linearis (Bangiales, Rhodophyta) from western Ireland and Maine, USA'. Phycologia, 44 :61-65 [Details]
(2005) 'Tissue Cu, Fe and Mn concentrations in different-aged and different functional thallus regions of three brown algae from western Ireland'
Stengel, DB,McGrath, H,Morrison, LJ (2005) 'Tissue Cu, Fe and Mn concentrations in different-aged and different functional thallus regions of three brown algae from western Ireland'. Estuarine Coastal And Shelf Science, 65 :687-696 [DOI] [Details]
(2004) 'Zinc concentrations in marine macroalgae and a lichen from western Ireland in relation to phylogenetic grouping, habitat and morphology'
Stengel, DB,Macken, A,Morrison, L,Morley, N (2004) 'Zinc concentrations in marine macroalgae and a lichen from western Ireland in relation to phylogenetic grouping, habitat and morphology'. Marine Pollution Bulletin, 48 :902-909 [DOI] [Details]
(2004) 'The use of image processing in assessing conchocelis growth and conchospore production in Porphyra linearis'
Varela-Alvarez, E,Stengel, DB,Guiry, MD (2004) 'The use of image processing in assessing conchocelis growth and conchospore production in Porphyra linearis'. Phycologia, 43 :282-287 [Details]
(2002) 'Attached Sargassum muticum (Yendo) Fensholt found on the west coast of Ireland'
Loughnane, C. and Stengel, D.B. (2002) 'Attached Sargassum muticum (Yendo) Fensholt found on the west coast of Ireland'. Irish Naturalists' Journal, 27 (2):70-72 [Details]
(2000) 'Effects of temperature and prolonged emersion on photosynthesis, carbohydrate content and growth of the brown intertidal alga Pelvetia canaliculata'
Pfetzing, J,Stengel, DB,Cuffe, MM,Savage, AV,Guiry, MD (2000) 'Effects of temperature and prolonged emersion on photosynthesis, carbohydrate content and growth of the brown intertidal alga Pelvetia canaliculata'. Botanica Marina, 43 :399-407 [Details]
(2000) 'Copper and iron concentrations in Ascophyllum nodosum (Fucales, Phaeophyta) from different sites in Ireland and after culture experiments in relation to thallus age and epiphytism'
Stengel, DB,Dring, MJ (2000) 'Copper and iron concentrations in Ascophyllum nodosum (Fucales, Phaeophyta) from different sites in Ireland and after culture experiments in relation to thallus age and epiphytism'. Journal Of Experimental Marine Biology And Ecology, 246 :145-161 [Details]
(1999) 'Seasonal growth and recruitment of Himanthalia elongata (Fucales, Phaeophycota) in different habitats on the Irish west coast'
Stengel, DB,Wilkes, RJ,Guiry, MD (1999) 'Seasonal growth and recruitment of Himanthalia elongata (Fucales, Phaeophycota) in different habitats on the Irish west coast'. European Journal Of Phycology, 34 :213-221 [Details]
(1998) 'Seasonal variation in the pigment content and photosynthesis of different thallus regions of Ascophyllum nodosum (Fucales, Phaeophyta) in relation to position in the canopy'
Stengel, DB,Dring, MJ (1998) 'Seasonal variation in the pigment content and photosynthesis of different thallus regions of Ascophyllum nodosum (Fucales, Phaeophyta) in relation to position in the canopy'. Phycologia, 37 :259-268 [Details]
(1997) 'Morphology and in situ growth rates of plants of Ascophyllum nodosum (Phaeophyta) from different shore levels and responses of plants to vertical transplantation'
Stengel, D.B. and Dring, M.J. (1997) 'Morphology and in situ growth rates of plants of Ascophyllum nodosum (Phaeophyta) from different shore levels and responses of plants to vertical transplantation'. European Journal Of Phycology, 32 :193-202 [Details]

Book Chapters

  Year Publication
(2015) 'Marine algae a source of biomass for biotechnological applications'
Stengel D.B. and Connan, S (2015) 'Marine algae a source of biomass for biotechnological applications' In: Natural Products from Marine Algae: Methods and Protocols. US: Springer. [Details]
(2015) 'Lipids and Fatty Acids in Algae: Extraction, Fractionation into Lipid Classes, and Analysis by Gas Chromatography coupled with Flame Ionisation Detector (GC-FID)'
Guiheneuf, F., Schmid, M. and Stengel DB. (2015) 'Lipids and Fatty Acids in Algae: Extraction, Fractionation into Lipid Classes, and Analysis by Gas Chromatography coupled with Flame Ionisation Detector (GC-FID)' In: Natural Products from Marine Algae: Methods and Protocols. US: Springer. [Details]
(2013) 'Algae-Derived Polyunsaturated Fatty Acids: Implications for Human Health'
Robertson, R., Guihéneuf, F., Schmid, M., Stengel, D.B., Fitzgerald, G., Ross, P. and Stanton C. (2013) 'Algae-Derived Polyunsaturated Fatty Acids: Implications for Human Health' In: Polyunsaturated Fatty Acids: Sources, Antioxidant Properties and Health Benefits. Hauppauge, NY 11788 USA: Nova Sciences Publishers, Inc. [Details]
(2006) 'The Ecology of Transportation: Managing Mobility for the Environment'
Stengel, D.B., S. O'Reilly & J. O'Halloran (2006) 'The Ecology of Transportation: Managing Mobility for the Environment' In: Environmental Pollution Series. Springer. [Details]

Conference Publications

  Year Publication
(2009) 4th International SOLAS Summer School, Cargese4th International SOLAS Summer School, Cargese
Zacharias, M.,Stengel, D.B (2009) Marine Algal Biological Cycling (oral).Marine Algal Biological Cycling (oral) 4th International SOLAS Summer School, Cargese4th International SOLAS Summer School, Cargese Corsica, FranceCorsica, France, [Details]

Published Reports

  Year Publication
(2011) Impacts of increased atmospheric CO2 on ocean chemistry and ecosystems.
C. O’Dowd, R. Cave, E. McGovern, B. Ward, C Kivimae, T. McGrath, D. Stengel and G. Westbrook (2011) Impacts of increased atmospheric CO2 on ocean chemistry and ecosystems. Marine Institute, Galway. [Details]
(2011) BioChange Synthesis Report. Biodiversity an Environmental Change: an integrated study encompassing a range of scales, taxa and habitats.
Waldren S., Scully L., Atalah J., Brown M., Byrne C., Crowe T., Cunningham C., Davies A., Eschmann C., Fitch J., Fitzgerald H., Galley C., Gittings T., Grennan J., Guiry M., Higgins T., Harrison S., Irvine K., Kavanagh R., Kelly-Quinn D.L., Long M.P., McCarthy T.K., Milbau A., O’Callaghan E., O’Halloran J., O’Mahony L., Osborne B., O’Toole C., Parnell J.A.N., Rodriguez Tunon A., Stengel D. and Stout J. (2011) BioChange Synthesis Report. Biodiversity an Environmental Change: an integrated study encompassing a range of scales, taxa and habitats. EPA, Report Series No. 68. Environmental Protection Agency. Wexford, Ireland. 49pp. [Details]
(2010) Ocean Acidification - an emerging threat to our marine environment. Marine Foresight Series No. 6, Marine Institute, Ireland.
Longphuirt, S., Stengel, D., O’Dowd, C. and McGovern, E. (2010) Ocean Acidification - an emerging threat to our marine environment. Marine Foresight Series No. 6, Marine Institute, Ireland. Marine Institute, Galway. [Details]

Other Journals

  Year Publication
(2004) 'Algal ecophysiology and ecotoxicology at NUIG'
Stengel, D.B. (2004) 'Algal ecophysiology and ecotoxicology at NUIG' The Irish Scientist, 12 :80-80. [Details]
(2003) 'Environmental fingerprinting using seaweed'
Stengel, D.B. and Morrison, L. (2003) 'Environmental fingerprinting using seaweed' The Irish Scientist, 11 :94-94. [Details]

Abstract

  Year Publication
(2010) Characterization of sea spray OM from selected algal cultures.
Rinaldi, M,Decesari, S,Finessi, E,Ceburnis, D,Zacharias, M,Connan, S,Stengel, DB,O'dowd, CD,Facchini, MC (2010) Characterization of sea spray OM from selected algal cultures. Abstract [Details]
(1997) Growth and photosynthesis of reproductive and vegetative stages of Himanthalia elongata (Fucales, Phaeophycota) from western Ireland. PHYCOLOGIA.
STENGEL, DB et al. (1997) Growth and photosynthesis of reproductive and vegetative stages of Himanthalia elongata (Fucales, Phaeophycota) from western Ireland. PHYCOLOGIA. Abstract [Details]

Article

  Year Publication
(2005) Marine Biota - Algal-atmosphere interactions and feedback on climate. SOLAS - Ireland National Report; Surface Ocean - Lower Atmosphere Studies Ireland; Proceedings of 1st Irish SOLAS Workshop.
Stengel, D.B. (2005) Marine Biota - Algal-atmosphere interactions and feedback on climate. SOLAS - Ireland National Report; Surface Ocean - Lower Atmosphere Studies Ireland; Proceedings of 1st Irish SOLAS Workshop. Ireland: Article [Details]
(2004) Algal ecophysiology and ecotoxicology at NUIG.
Stengel, D.B. (2004) Algal ecophysiology and ecotoxicology at NUIG. Irish Scientist Year Book. www.irishscientist.ie/2004/: Article [Details]
(2003) Environmental fingerprinting using seaweed.
Stengel, D.B. and Morrison, L. (2003) Environmental fingerprinting using seaweed. Irish Scientist Year Book. http://www.irishscientist.ie/2004/: Article [Details]

Conference Paper

  Year Publication
(2013) Interactive effects of solar UVR and temperature on three different morpho-functional macroalgae grown under modified CO2 and nutrient regimes.(oral, Invited Symposium Presentation and Symposium Convenor and Session Chair).. International Phycological Congress.
Stengel, D.B. (2013) Interactive effects of solar UVR and temperature on three different morpho-functional macroalgae grown under modified CO2 and nutrient regimes.(oral, Invited Symposium Presentation and Symposium Convenor and Session Chair).. International Phycological Congress. Orlando, Florida: Conference Paper [Details]
(2013) Enhancement of PUFAs, phycobilins and carotenoids in two Irish macroalgal species (Palmaria palmata, Fucus serratus) through optimised cultivation (oral). International Phycological Congress.
Schmid, M., ,Guiheneuf, F. ,Stengel, D.B. (2013) Enhancement of PUFAs, phycobilins and carotenoids in two Irish macroalgal species (Palmaria palmata, Fucus serratus) through optimised cultivation (oral). International Phycological Congress. Orlando Florida: Conference Paper [Details]
(2013) Ireland has vast & valuable seaweed resources - fact or fiction? Invited talk.. INFOMAR Seminar 2013 Achievements, Opportunities, Innovation.
Stengel, D.B. (2013) Ireland has vast & valuable seaweed resources - fact or fiction? Invited talk.. INFOMAR Seminar 2013 Achievements, Opportunities, Innovation. University of Limerick/Marine Institute: Conference Paper [Details]
(2013) The potential of Microalgae Healthy Foods (oral).. Environ - Irish Environmental Researchers' Colloquium.
Guihéneuf, F. ,Stengel, D.B. (2013) The potential of Microalgae Healthy Foods (oral).. Environ - Irish Environmental Researchers' Colloquium. Galway: Conference Paper [Details]
(2013) The Future of Seaweed Cultivation. (oral). International Phycological Congress.
Hafting, J.T., ,Stengel, D.B., ,Edwards, M.D, ,Loureiro, R.R., ,Craigie, J.S. ,Critchley, A.T. (2013) The Future of Seaweed Cultivation. (oral). International Phycological Congress. Orlando Florida: Conference Paper [Details]
(2013) Iodine contributes to osmotic acclimation in the kelp Laminaria digitata (Phaeophyceae). (oral).. International Phycological Congress.
Nitschke, U. ,Stengel, D.B. (2013) Iodine contributes to osmotic acclimation in the kelp Laminaria digitata (Phaeophyceae). (oral).. International Phycological Congress. Orlando Florida: Conference Paper [Details]
(2012) Marine microalgae as potential alternative sources of bioactive compounds for food applications.(poster).. 9th European Workshop 'Biotechnology of Microalgae'.
Guihéneuf, F. ,Stengel, D.B. (2012) Marine microalgae as potential alternative sources of bioactive compounds for food applications.(poster).. 9th European Workshop 'Biotechnology of Microalgae'. Potsdam, Nuthetal, Germany: Conference Paper [Details]
(2012) Algae-exuded organic ligands as modulators of metal bioavailability in seawater. (poster).. Environ.
Murray, H., Cave, R. ,Stengel, D.B. (2012) Algae-exuded organic ligands as modulators of metal bioavailability in seawater. (poster).. Environ. Dublin: Conference Paper [Details]
(2012) Variability in bioactivity of algal compounds - implications for commercial applications, Invited lecture. NutraMara Conference.
Stengel D.B. (2012) Variability in bioactivity of algal compounds - implications for commercial applications, Invited lecture. NutraMara Conference. Dublin: Conference Paper [Details]
(2012) Release of I2 by Laminaria digitata in chamber experiments. (poster).. European Geosciences Union, General Assembly 2012.
Venables D.S.,Ashu-Ayem, E.R.,,Nitschke U.,,Monahan, C.,,Chen, J., ,Darby, S.B., ,Smith, P.D., ,O'Dowd, C.D., ,Stengel, D.B. (2012) Release of I2 by Laminaria digitata in chamber experiments. (poster).. European Geosciences Union, General Assembly 2012. Vienna (Austria): Conference Paper [Details]
(2012) Ireland's macroalgal (seaweed) biological diversity and resources. Invited talk.. AgroBiodiversity Ireland - Genetic Resources for Food and Agriculture Annual Conference (AgBioDiv2012).
Stengel, D.B. (2012) Ireland's macroalgal (seaweed) biological diversity and resources. Invited talk.. AgroBiodiversity Ireland - Genetic Resources for Food and Agriculture Annual Conference (AgBioDiv2012). Galway: Conference Paper [Details]
(2012) Photophysiology of Phaeophyceae - the use of Rapid Light Curves may lead to misinterpretation of results. (poster).. 9th workshop of the International Group on Aquatic Productivity (GAP).
Nitschke, U.,Connan, S. ,Stengel, D.B. (2012) Photophysiology of Phaeophyceae - the use of Rapid Light Curves may lead to misinterpretation of results. (poster).. 9th workshop of the International Group on Aquatic Productivity (GAP). Málaga (Spain): Conference Paper [Details]
(2011) Photosynthesis of emersed Phaeophyceae and artefacts generated by Rapid Light Curves.(oral).. 5th European Phycological Congress.
Nitschke, U., ,Connan, S. ,Stengel, D.B. (2011) Photosynthesis of emersed Phaeophyceae and artefacts generated by Rapid Light Curves.(oral).. 5th European Phycological Congress. Rhodes Island (Greece): Conference Paper [Details]
(2011) Photophysiology of Phaeophyceae - the use of Rapid Light Curves may lead to misinterpretation of results. (poster).. 4th Congress of the International Society for Applied Phycology.
Nitschke, U., ,Connan, S. ,Stengel, D.B. (2011) Photophysiology of Phaeophyceae - the use of Rapid Light Curves may lead to misinterpretation of results. (poster).. 4th Congress of the International Society for Applied Phycology. Halifax (Canada): Conference Paper [Details]
(2011) The influence of increased atmospheric CO2 on the primary production of exposed macroalgae over the annual cycle. (oral).. 5th European Phycological Congress.
Ní Longphuirt, S., ,Eschmann, C., ,Stengel, D. (2011) The influence of increased atmospheric CO2 on the primary production of exposed macroalgae over the annual cycle. (oral).. 5th European Phycological Congress. Rhodes: Conference Paper [Details]
(2011) The effect of algal-exuded organic ligands on metal bioavailability in seawater (poster).. Environ 2011.
Murray, H., ,Stengel, D.B. ,Cave R. (2011) The effect of algal-exuded organic ligands on metal bioavailability in seawater (poster).. Environ 2011. Conference Paper [Details]
(2011) Voltammetric characterization of algal-exuded organic ligands and their effect on copper bioavailability in seawater (oral).. SETAC North America Focused Topic Meeting on Pollutants in the Environment.
Murray, H., ,Stengel, D.B. ,Cave R. (2011) Voltammetric characterization of algal-exuded organic ligands and their effect on copper bioavailability in seawater (oral).. SETAC North America Focused Topic Meeting on Pollutants in the Environment. Mexico: Conference Paper [Details]
(2011) Recovery of Ascophyllum nodosum after harvesting and potential interactions with climate change impacts in Ireland. (poster).. 4th Congress of the International Society of Applied Phycology.
Eschmann, C. ,Stengel, D. (2011) Recovery of Ascophyllum nodosum after harvesting and potential interactions with climate change impacts in Ireland. (poster).. 4th Congress of the International Society of Applied Phycology. Halifax: Conference Paper [Details]
(2011) Molecular iodine emission rates of different thallus parts of Laminaria digitata using incoherent broadband cavity-enhanced absorption spectroscopy. (oral).. 43rd Liège Colloquium on Ocean Dynamics.
Dixneuf, S.,Ruth, A.A.,,Nitschke, U. ,Stengel, D.B. (2011) Molecular iodine emission rates of different thallus parts of Laminaria digitata using incoherent broadband cavity-enhanced absorption spectroscopy. (oral).. 43rd Liège Colloquium on Ocean Dynamics. Liège (Belgium): Conference Paper [Details]
(2011) Molecular iodine emission rates from Laminaria digitata as a function of algal part, irradiance and temperature. (oral).. Goldschmidt Conference.
Dixneuf S, ,Ruth AA, ,Nitschke U, ,Stengel, D.B. (2011) Molecular iodine emission rates from Laminaria digitata as a function of algal part, irradiance and temperature. (oral).. Goldschmidt Conference. Prague (Czech Republic): Conference Paper [Details]
(2011) Laboratory Studies into Sea-Spray Chemical Speciation in Plankton-Enriched Sea-Water. (oral). . Goldschmidt 2011.
Ceburnis D., ,Ovadnevaite J., ,Zacharias M., ,Bialek J., ,Connan S., ,Rinaldi M., ,Monahan C., ,Facchini M. C., ,Berresheim H., ,Stengel, D. , O'Dowd C. D. (2011) Laboratory Studies into Sea-Spray Chemical Speciation in Plankton-Enriched Sea-Water. (oral). . Goldschmidt 2011. Prague, Czech Republic: Conference Paper [Details]
(2011) Iodine emission and particle formation from Laminaria digitata. (poster).. European Geosciences Union General Assembly.
Ashu-Ayem, E.,,Monahan, C., ,Nitschke, U., ,Murphy, L., ,Darby, S., ,Smith, P., ,Stengel, D.B., ,O’Dowd, C. ,Venables, D. (2011) Iodine emission and particle formation from Laminaria digitata. (poster).. European Geosciences Union General Assembly. Vienna, AustriaVienna, Austria: Conference Paper [Details]
(2011) Iodine emission and particle formation from Laminaria digitata. (poster).. European Geosciences Union General Assembly.
Ashu-Ayem, E.,,Monahan, C., ,Nitschke, U., ,Murphy, L., ,Darby, S., ,Smith, P., ,Stengel, D.B., ,O’Dowd, C. ,Venables, D. (2011) Iodine emission and particle formation from Laminaria digitata. (poster).. European Geosciences Union General Assembly. Vienna, Austria: Conference Paper [Details]
(2011) Biotechnological and Industrial Applications of Macroalgae. Invited lecture.. 120th Anniversary Engineering Education, Hochschule Koethen (Germany), Workshop on Algal Biotechnology.
Stengel, D.B. (2011) Biotechnological and Industrial Applications of Macroalgae. Invited lecture.. 120th Anniversary Engineering Education, Hochschule Koethen (Germany), Workshop on Algal Biotechnology. Koethen (Germany): Conference Paper [Details]
(2011) Iodine emission from Laminaria digitata and potential effects on breast cancer. (poster).. 4th Congress of the International Society for Applied Phycology.
Nitschke, U., ,Dixneuf, S., ,Muniyappa, M.K., ,Ruth, A.A., ,Spillane, C. ,Stengel, D.B. (2011) Iodine emission from Laminaria digitata and potential effects on breast cancer. (poster).. 4th Congress of the International Society for Applied Phycology. Halifax (Canada): Conference Paper [Details]
(2010) Temporal Profile of Molecular Iodine Emission by Laminaria digitata. (oral).. 13t Scientific Meeting of the Phycology Section of the German Botanical Society.
Nitschke, U., ,Dixneuf, S. ,Stengel, D.B. (2010) Temporal Profile of Molecular Iodine Emission by Laminaria digitata. (oral).. 13t Scientific Meeting of the Phycology Section of the German Botanical Society. Konstanz (Germany): Conference Paper [Details]
(2010) Impacts of Climate Change on the Brown Intertidal Seaweed Ascophyllum nodosum. (oral and poster).. ClimECO2. International Summer School.
Eschmann, C.,Stengel, D.B. (2010) Impacts of Climate Change on the Brown Intertidal Seaweed Ascophyllum nodosum. (oral and poster).. ClimECO2. International Summer School. Brest (France): Conference Paper [Details]
(2010) Characterisation of pigment levels and composition in the brown seaweed Ascophyllum nodosum in Galway Bay, Ireland. (poster).. 58th Annual Meeting of the British Phycological Society.
O’Rourke, C., ,Connan, S., ,Eschmann, C. ,Stengel, D.B. (2010) Characterisation of pigment levels and composition in the brown seaweed Ascophyllum nodosum in Galway Bay, Ireland. (poster).. 58th Annual Meeting of the British Phycological Society. Oban (UK): Conference Paper [Details]
(2010) Characterization of sea spray OM from selected algal cultures.(poster).. Goldschmidt 2010 Earth, Energy, and the Environment.
Rinaldi, M., ,Decesari, S., ,Finessi, E., ,Ceburnis, D., ,Zacharias, M., ,Connan, S., ,Stengel, D.B., ,O’Dowd, C.D.,Facchini, M.C. (2010) Characterization of sea spray OM from selected algal cultures.(poster).. Goldschmidt 2010 Earth, Energy, and the Environment. Knoxville Tennessee (USA): Conference Paper [Details]
(2010) The need for Improved Sustainable Management to Protect Biodiversity (Ascophyllum nodosum) - WP4: Natural Resource Exploitation and Global Change. (poster).. EPA National Research Conference.
Eschmann, C., ,Ní Longphuirt, S. ,Stengel, D.B. (2010) The need for Improved Sustainable Management to Protect Biodiversity (Ascophyllum nodosum) - WP4: Natural Resource Exploitation and Global Change. (poster).. EPA National Research Conference. Dublin: Conference Paper [Details]
(2010) The effect of algal-exuded organic ligands on metal bioavailability in seawater. (oral).. European Meeting of Environmental Chemists 11.
Murray, H., ,Cave, R., ,Stengel, D.B. (2010) The effect of algal-exuded organic ligands on metal bioavailability in seawater. (oral).. European Meeting of Environmental Chemists 11. Portoroz Slovenia: Conference Paper [Details]
(2010) Determination of total and inorganic arsenic in Irish macroalgae. (poster).. XXth International Seaweed Symposium.
Durcan, J., ,Stengel, D.B., ,Cave, R., ,Tyrrell, L., ,McGovern, E. (2010) Determination of total and inorganic arsenic in Irish macroalgae. (poster).. XXth International Seaweed Symposium. Ensenada Baja California (Mexico): Conference Paper [Details]
(2010) Spatial variability in productivity, invasive success and likely impacts of Sargassum muticum in Ireland. (poster).. XXth International Seaweed Symposium.
Baer, J. ,Stengel, D.B. (2010) Spatial variability in productivity, invasive success and likely impacts of Sargassum muticum in Ireland. (poster).. XXth International Seaweed Symposium. Ensenada Baja California (Mexico): Conference Paper [Details]
(2010) Variability in pigment composition and levels in the intertidal brown seaweed Ascophyllum nodosum from western Ireland. (oral).. XXth International Seaweed Symposium.
Stengel, D.B., ,O’Rourke, C. ,Connan, S. (2010) Variability in pigment composition and levels in the intertidal brown seaweed Ascophyllum nodosum from western Ireland. (oral).. XXth International Seaweed Symposium. Ensenada Baja California (Mexico): Conference Paper [Details]
(2010) Iodine in Algae - Significances in Nature and Possible Health Effects: Preliminary Results of I2 Emission Patterns of Laminaria digitata(poster).. 58th Annual Meeting of the British Phycological Society.
Nitschke, U., ,Dixneuf, S., ,Smyth, P.A. ,Stengel, D.B. (2010) Iodine in Algae - Significances in Nature and Possible Health Effects: Preliminary Results of I2 Emission Patterns of Laminaria digitata(poster).. 58th Annual Meeting of the British Phycological Society. Oban (UK): Conference Paper [Details]
(2010) Pigments as natural products from marine macroalgae: limitations and potential - a case study from Ireland.(oral). ESF-COST High-Level Research Conference Marine Biotechnology: Future Challenges.
Stengel, D.B. ,Connan, S. (2010) Pigments as natural products from marine macroalgae: limitations and potential - a case study from Ireland.(oral). ESF-COST High-Level Research Conference Marine Biotechnology: Future Challenges. Acquafredda di Maratea, Italy: Conference Paper [Details]
(2010) Characterisation of algal emissions involved in air quality and climate change in western Ireland. (poster).. XXth International Seaweed Symposium.
Stengel, D.B., ,Connan, S., ,Zacharias, M., ,Nitschke, U., ,Eschmann, C. ,Ní Longphuirt, S. (2010) Characterisation of algal emissions involved in air quality and climate change in western Ireland. (poster).. XXth International Seaweed Symposium. Ensenada Baja California (Mexico): Conference Paper [Details]
(2009) Bioweathering: intertidal organisms and a new geophycology paradigm. . European Science Foundation, Coordination Action funded by the European Union Seventh Framework Programme (invited talk).
Morrison, L., ,Feely, M., ,Stengel, D.B., ,Blamey, N., ,Dockery, P., ,Sherlock, A., ,Timmins, É., ,Farrell, F. ,Power, A.M. (2009) Bioweathering: intertidal organisms and a new geophycology paradigm. . European Science Foundation, Coordination Action funded by the European Union Seventh Framework Programme (invited talk). Conference Paper [Details]
(2009) Development of methods and determination of total and inorganic arsenic in Irish marine biota. (poster).. ASLO 2009 Aquatic Science meeting.
Durcan, J., ,Cave, R., ,Tyrrell, L., ,Stengel, D. ,McGovern, E. (2009) Development of methods and determination of total and inorganic arsenic in Irish marine biota. (poster).. ASLO 2009 Aquatic Science meeting. Nice: Conference Paper [Details]
(2009) Development of methods and determination of total and inorganic arsenic in Irish marine biota. (poster).. ENVIRON.
Durcan, J., ,Cave, R., ,Tyrrell, L., ,Stengel, D. ,McGovern, E. (2009) Development of methods and determination of total and inorganic arsenic in Irish marine biota. (poster).. ENVIRON. Waterford I.T: Conference Paper [Details]
(2009) Effects of harvesting and predicted climate change on populations of the brown intertidal seaweed Ascophyllum nodosum in Ireland.(oral).. Deutsche Botanikertagung.
Eschmann, C. ,Stengel, D.B. (2009) Effects of harvesting and predicted climate change on populations of the brown intertidal seaweed Ascophyllum nodosum in Ireland.(oral).. Deutsche Botanikertagung. Leipzig, Germany: Conference Paper [Details]
(2009) Contribution of lichens to biodiversity and productivity in different habitats in Swaziland, Southern Africa. (oral). Irish Plant Scientists Association Meeting.
Higgins, N. ,Stengel, D.B. (2009) Contribution of lichens to biodiversity and productivity in different habitats in Swaziland, Southern Africa. (oral). Irish Plant Scientists Association Meeting. Dublin: Conference Paper [Details]
(2009) Characterisation of pigment levels and composition in the brown seaweed Ascophyllum nodosum in Galway Bay, Ireland. (poster).. Annual Meeting Botanical Society of the British Isles.
O’Rourke, C., ,Connan, S., ,Eschmann, C. ,Stengel, D.B. (2009) Characterisation of pigment levels and composition in the brown seaweed Ascophyllum nodosum in Galway Bay, Ireland. (poster).. Annual Meeting Botanical Society of the British Isles. London: Conference Paper [Details]
(2009) Algae - Environment interactions: applications in climate change research and biomonitoring. (oral).. University of Mainz, Ebernburg Annual Graduate School workshop (Analytical Chemistry).
Stengel, D.B. (2009) Algae - Environment interactions: applications in climate change research and biomonitoring. (oral).. University of Mainz, Ebernburg Annual Graduate School workshop (Analytical Chemistry). Mainz, Germany: Conference Paper [Details]
(2009) Implication of environmental factors on growth, productivity and pigment composition of algae. (poster).. Irish Plant Scientists’ Association Meeting.
Zacharias, M., ,Connan, S. ,Stengel, D.B. (2009) Implication of environmental factors on growth, productivity and pigment composition of algae. (poster).. Irish Plant Scientists’ Association Meeting. Dublin: Conference Paper [Details]
(2009) Marine Algal Biological Cycling (oral).. 4th International SOLAS Summer School, Cargese.
Zacharias, M.,Stengel, D.B (2009) Marine Algal Biological Cycling (oral).. 4th International SOLAS Summer School, Cargese. Corsica, France: Conference Paper [Details]
(2008) Environmental and physiological considerations when applying seaweeds in coastal monitoring. (oral).. 11th International Conference on Applied Phycology.
Connan, S. ,Stengel, D.B. (2008) Environmental and physiological considerations when applying seaweeds in coastal monitoring. (oral).. 11th International Conference on Applied Phycology. Galway: Conference Paper [Details]
(2007) Exchange at the Air-Sea Interface: Air Quality and Climate ImpactS (EASI-AQCIS) Marine Algal Biological Cycling: Algal experiments. , (oral). Workshop of Surface Ocean Lower Atmosphere Studies (SOLAS)-Ireland.
Stengel, D.B. (2007) Exchange at the Air-Sea Interface: Air Quality and Climate ImpactS (EASI-AQCIS) Marine Algal Biological Cycling: Algal experiments. , (oral). Workshop of Surface Ocean Lower Atmosphere Studies (SOLAS)-Ireland. Galway: Conference Paper [Details]
(2007) Preliminary investigations of the potential of brown algal phlorotannins as natural sunscreens. (poster).. 4th European Phycological Congress.
Loughnane, C.J., ,Carty, M. ,Stengel, D.B. (2007) Preliminary investigations of the potential of brown algal phlorotannins as natural sunscreens. (poster).. 4th European Phycological Congress. Oviedo (Spain): Conference Paper [Details]
(2007) Brown algal phlorotannins as natural UV-screening compounds. (poster).. XIXth International Seaweed Symposium.
Loughnane, C.J., ,Connan, S. ,Stengel, D.B. (2007) Brown algal phlorotannins as natural UV-screening compounds. (poster).. XIXth International Seaweed Symposium. Kobe (Japan): Conference Paper [Details]
(2007) Effect of the environment on phenol content of Ascophyllum nodosum and its impact on their metal binding properties: first results from a transplant experiment in Galway Bay. (poster).. 17th Irish Environmental Researchers Colloquium.
Connan, S. ,Stengel, D.B. (2007) Effect of the environment on phenol content of Ascophyllum nodosum and its impact on their metal binding properties: first results from a transplant experiment in Galway Bay. (poster).. 17th Irish Environmental Researchers Colloquium. Carlow: Conference Paper [Details]
(2007) Phenolic compounds from Ascophyllum nodosum (Fucales, Phaeophyceae): seasonal variation and environmental control. (oral).. 55th Annual Meeting of the British Phycological Society Meeting.
Connan, S. ,Ar Gall, E., ,Stengel, D.B. (2007) Phenolic compounds from Ascophyllum nodosum (Fucales, Phaeophyceae): seasonal variation and environmental control. (oral).. 55th Annual Meeting of the British Phycological Society Meeting. Belfast: Conference Paper [Details]
(2007) Environmental control of brown algal phenol production related to their metal binding properties. (poster).. XIXth International Seaweed Symposium.
Connan, S. ,Stengel, D.B. (2007) Environmental control of brown algal phenol production related to their metal binding properties. (poster).. XIXth International Seaweed Symposium. Kobe (Japan): Conference Paper [Details]
(2007) Productivity of Ascophyllum nodosum and climate change - some preliminary results. (poster).. 4th European Phycological Congress.
McGrath, H. ,Stengel, D. (2007) Productivity of Ascophyllum nodosum and climate change - some preliminary results. (poster).. 4th European Phycological Congress. Oviedo (Spain): Conference Paper [Details]
(2007) A preliminary study into the effects of nutrients and salinity on biomarkers in the brown seaweed Ascophyllum nodosum (Fucales). (poster).. 17th Irish Environmental Researchers’ Colloquium.
Lyons, R., ,Connan, S. ,Stengel, D.B. (2007) A preliminary study into the effects of nutrients and salinity on biomarkers in the brown seaweed Ascophyllum nodosum (Fucales). (poster).. 17th Irish Environmental Researchers’ Colloquium. Carlow: Conference Paper [Details]
(2007) Environmental control of the metal binding properties of phenolic compounds in two intertidal brown algae. (oral).. 4th European Phycological Congress.
Connan, S. ,Stengel, D.B. (2007) Environmental control of the metal binding properties of phenolic compounds in two intertidal brown algae. (oral).. 4th European Phycological Congress. Oviedo (Spain): Conference Paper [Details]
(2006) An assessment of rockpool macroalgae as indicators of environmental change. (poster). European Plant Science Organisation (EPSO); 3rd Conference.
Loughnane, C. ,Stengel, D.B. (2006) An assessment of rockpool macroalgae as indicators of environmental change. (poster). European Plant Science Organisation (EPSO); 3rd Conference. Hungary: Conference Paper [Details]
(2006) Unusual in situ bleaching events in five species of red macroalgae (Rhodophyta) from Galway Bay: an indication of climate change? (poster). Irish Plant Scientists’ Association Meeting.
Loughnane C., ,Mannion, P.,Stengel, D.B. (2006) Unusual in situ bleaching events in five species of red macroalgae (Rhodophyta) from Galway Bay: an indication of climate change? (poster). Irish Plant Scientists’ Association Meeting. Galway: Conference Paper [Details]
(2006) Four new species of Ulva L. (Ulvophyceae, Chlorophyceae) in Ireland and southern England as revealed by rbcL sequence analysis. (poster). Irish Plant Scientists Association Meeting.
Loughnane, C., ,McIvor, L.M., ,Stengel, D.B. ,Guiry, M.D. (2006) Four new species of Ulva L. (Ulvophyceae, Chlorophyceae) in Ireland and southern England as revealed by rbcL sequence analysis. (poster). Irish Plant Scientists Association Meeting. Galway: Conference Paper [Details]
(2006) Environmental control of phenol and carotenoid contents in brown intertidal algae - preliminary results (oral). Irish Plant Scientists Association Meeting.
Connan, S., ,ArGall, E. ,Stengel, D.B. (2006) Environmental control of phenol and carotenoid contents in brown intertidal algae - preliminary results (oral). Irish Plant Scientists Association Meeting. Galway: Conference Paper [Details]
(2006) Chlorophyll fluoresescence responses of intertidal and supralittoral lichens to temperature, light and osmotic stress. (poster). Irish Plant Scientists Association Meeting.
Cheevers, ,S. Kelly, J. ,Stengel, D.B. (2006) Chlorophyll fluoresescence responses of intertidal and supralittoral lichens to temperature, light and osmotic stress. (poster). Irish Plant Scientists Association Meeting. Galway: Conference Paper [Details]
(2006) Characterisation of the seaweed-bedrock interface using Scanning Electron Microscopy and Raman Spectroscopy. (poster). European Marine Biology Symposium.
Morrison, L., ,Feely, M. ,Stengel, D.B. (2006) Characterisation of the seaweed-bedrock interface using Scanning Electron Microscopy and Raman Spectroscopy. (poster). European Marine Biology Symposium. Cork: Conference Paper [Details]
(2006) Macroalgal biomonitoring and development of a seaweed bioassay for metals in seawater. (poster). Irish Plant Scientists Association Meeting.
Stengel, D.B., ,Morrison, L. , Baumann, H.A. (2006) Macroalgal biomonitoring and development of a seaweed bioassay for metals in seawater. (poster). Irish Plant Scientists Association Meeting. Galway: Conference Paper [Details]
(2006) Environmental impact on phenol content and composition in the brown seaweed Ascophyllum nodosum from the Irish west coast. (poster). European Marine Biology Symposium.
Connan, S., ,ArGall, E. ,Stengel, D.B. (2006) Environmental impact on phenol content and composition in the brown seaweed Ascophyllum nodosum from the Irish west coast. (poster). European Marine Biology Symposium. Cork: Conference Paper [Details]
(2005) Multivariate analysis of macroalgal assemblages in intertidal rockpools on the Irish west coast. (poster). European Vegetation Conference.
Loughnane, C. ,Stengel, D.B. (2005) Multivariate analysis of macroalgal assemblages in intertidal rockpools on the Irish west coast. (poster). European Vegetation Conference. Galway: Conference Paper [Details]
(2005) Towards a macroalgal bioassay for metal contamination in seawater. (poster). British Phycological Society.
Stengel, D.B., ,Morrison, L. ,Baumann, H. (2005) Towards a macroalgal bioassay for metal contamination in seawater. (poster). British Phycological Society. Birmingham: Conference Paper [Details]
(2005) Marine macroalgae as bioindicators of metal contamination in seawater - Active and passive biomonitoring, metal uptake and chlorophyll fluorescence approaches (oral). International Botanical Congress.
Stengel, D.B., ,Baumann, H. ,Morrison, L. (2005) Marine macroalgae as bioindicators of metal contamination in seawater - Active and passive biomonitoring, metal uptake and chlorophyll fluorescence approaches (oral). International Botanical Congress. Vienna: Conference Paper [Details]
(2005) Biomechanical and potential biochemical interactions at the seaweed-bedrock interface. (oral). International Phycological Congress.
Morrison, L.J.,,Feely, M. ,Stengel, D.B. (2005) Biomechanical and potential biochemical interactions at the seaweed-bedrock interface. (oral). International Phycological Congress. Durban, South Africa: Conference Paper [Details]
(2005) Active biomonitoring of metal contamination in the marine environment using seaweed. (oral). Environ Environmental Researchers Colloquium.
Morrison, L. ,Stengel, D.B. (2005) Active biomonitoring of metal contamination in the marine environment using seaweed. (oral). Environ Environmental Researchers Colloquium. Sligo: Conference Paper [Details]
(2005) Monitoring metal contamination from activities with marine and freshwater vegetation in Ireland. (poster). European Vegetation Conference.
Morrison, L., ,Lyons, R.,Stengel, D.B. (2005) Monitoring metal contamination from activities with marine and freshwater vegetation in Ireland. (poster). European Vegetation Conference. Galway: Conference Paper [Details]
(2005) Preliminary observations on metal contents in freshwater macrophytes from the Tynagh Mine area, Co. Galway. (Best Poster Prize awarded), (poster). Irish Plant Science Association Meeting.
Lyons, R., ,Morrison, L., ,Stengel, D.B. (2005) Preliminary observations on metal contents in freshwater macrophytes from the Tynagh Mine area, Co. Galway. (Best Poster Prize awarded), (poster). Irish Plant Science Association Meeting. Dublin: Conference Paper [Details]
(2005) Severe bleaching in red algae on the Irish west coast: an indicator of climate change? European Vegetation Conference (poster).
Loughnane, C. ,Stengel, D.B. (2005) Severe bleaching in red algae on the Irish west coast: an indicator of climate change? European Vegetation Conference (poster). Galway: Conference Paper [Details]
(2005) Assessment of in situ bleaching events in 5 species of red macroalgae (Rhodophyta) from Galway Bay.(oral). Environ Environmental Researchers Colloquium.
Loughane, C. ,Stengel, D.B. (2005) Assessment of in situ bleaching events in 5 species of red macroalgae (Rhodophyta) from Galway Bay.(oral). Environ Environmental Researchers Colloquium. Sligo: Conference Paper [Details]
(2004) Seaweed - getting to the root of the matter. (oral). Irish Plant Scientists Association Meeting.
Morrison, L. ,Stengel, D.B. (2004) Seaweed - getting to the root of the matter. (oral). Irish Plant Scientists Association Meeting. Belfast: Conference Paper [Details]
(2004) Cu, Fe and Mn concentrations in three brown macroalgae from Galway Bay, Ireland: spatial, intra- and interspecific variation. (poster). Irish Plant Scientists Association Meeting.
McGrath, H., ,Morrison, L. ,Stengel, D.B. (2004) Cu, Fe and Mn concentrations in three brown macroalgae from Galway Bay, Ireland: spatial, intra- and interspecific variation. (poster). Irish Plant Scientists Association Meeting. Belfast: Conference Paper [Details]
(2004) Mannitol, protein and phenol concentrations as biomarkers of environmental stress in two high-shore brown algae (poster). International Seaweed Symposium.
Stengel, D.B., ,Piggot, C., ,Tuohy, M. (2004) Mannitol, protein and phenol concentrations as biomarkers of environmental stress in two high-shore brown algae (poster). International Seaweed Symposium. Bergen: Conference Paper [Details]
(2004) Chlorophyll fluorescence in four marine lichens in response to osmotic stress and temperature. (poster). Irish Plant Scientists Association Meeting.
Kelly, J. ,Stengel, D.B. (2004) Chlorophyll fluorescence in four marine lichens in response to osmotic stress and temperature. (poster). Irish Plant Scientists Association Meeting. Belfast: Conference Paper [Details]
(2003) Monitoring metal toxicity in marine macroalgae using PAM fluorescence and O2-evolution. (oral). Environ: Environmental Researchers Colloquium.
Baumann, H. ,Stengel, D.B. (2003) Monitoring metal toxicity in marine macroalgae using PAM fluorescence and O2-evolution. (oral). Environ: Environmental Researchers Colloquium. Galway: Conference Paper [Details]
(2003) Marine macroalgae as biosensors for metal pollution. (oral) Invited lecture.. European Phycological Congress.
Stengel, D.B. (2003) Marine macroalgae as biosensors for metal pollution. (oral) Invited lecture.. European Phycological Congress. Belfast: Conference Paper [Details]
(2003) Uptake of heavy metals by seven species of marine macroalgae. (poster). European Phycological Congress.
Baumann, H. ,Stengel, D.B. (2003) Uptake of heavy metals by seven species of marine macroalgae. (poster). European Phycological Congress. Belfast: Conference Paper [Details]
(2003) Investigations of the recently introduced brown alga Sargassum muticum (Yendo) Fensholt (Phaeophyta) in Ireland. (poster). Irish Plant Scientists Association Meeting.
Gallagher, A. ,Stengel, D.B. (2003) Investigations of the recently introduced brown alga Sargassum muticum (Yendo) Fensholt (Phaeophyta) in Ireland. (poster). Irish Plant Scientists Association Meeting. Dublin: Conference Paper [Details]
(2003) Preliminary observations on Sargassum muticum (Yendo) Fensholt recently introduced to Ireland. (poster). British Phycological Society.
Gallagher, A., ,Loughnane, C.,Keane, S.,O'Donovan C,Nash, R.,Stengel, D.B. (2003) Preliminary observations on Sargassum muticum (Yendo) Fensholt recently introduced to Ireland. (poster). British Phycological Society. Galway: Conference Paper [Details]
(2003) Productivity of Sargassum muticum (Yendo) Fensholt (Phaeophyta) recently introduced to Ireland in relation to temperature, irradiance and habitat. (poster). European Phycological Congress.
Gallagher, A. ,Stengel, D.B. (2003) Productivity of Sargassum muticum (Yendo) Fensholt (Phaeophyta) recently introduced to Ireland in relation to temperature, irradiance and habitat. (poster). European Phycological Congress. Belfast: Conference Paper [Details]
(2003) Using macroalgal assemblages to categorise intertidal rockpools in Spiddal, Co. Galway. (oral). Irish Plant Scientists Association Meeting.
Loughnane, C. ,Stengel, D.B. (2003) Using macroalgal assemblages to categorise intertidal rockpools in Spiddal, Co. Galway. (oral). Irish Plant Scientists Association Meeting. Dublin: Conference Paper [Details]
(2003) Zn concentrations in marine macroalgae and a lichen from Galway Bay: interspecific variation in relation to phylogeny, morphology and habitat.(poster). British Phycological Society.
Stengel, D.B., ,A. Macken ,N. Morley (2003) Zn concentrations in marine macroalgae and a lichen from Galway Bay: interspecific variation in relation to phylogeny, morphology and habitat.(poster). British Phycological Society. Galway: Conference Paper [Details]
(2003) Trace elements in marine macroalgae, intertidal sediments and seawater near an abandoned copper mine on the Irish east coast. (poster). European Phycological Congress.
Morrison, L. ,Stengel, D.B. (2003) Trace elements in marine macroalgae, intertidal sediments and seawater near an abandoned copper mine on the Irish east coast. (poster). European Phycological Congress. Belfast: Conference Paper [Details]
(2003) Heavy metal content of seaweeds along the Arklow coastline (Irish Sea) as influenced by acid mine drainage from the Avoca mines. (oral). Irish Plant Scientists Association Meeting.
Morrison, L. ,Stengel, D.B. (2003) Heavy metal content of seaweeds along the Arklow coastline (Irish Sea) as influenced by acid mine drainage from the Avoca mines. (oral). Irish Plant Scientists Association Meeting. Dublin: Conference Paper [Details]
(2003) Spatial and temporal distribution and bioavailability of heavy metals in the marine environment. (poster). Environ: Environmental Researchers Colloquium.
Morrison, L. ,Stengel, D.B. (2003) Spatial and temporal distribution and bioavailability of heavy metals in the marine environment. (poster). Environ: Environmental Researchers Colloquium. Galway: Conference Paper [Details]
(2003) Distribution and correlation of heavy metals in the intertidal brown algal Ascophyllum nodosum, sediments and seawater from the Irish coast. (poster). British Phycological Society.
Morrison, L. ,Stengel, D.B. (2003) Distribution and correlation of heavy metals in the intertidal brown algal Ascophyllum nodosum, sediments and seawater from the Irish coast. (poster). British Phycological Society. Galway: Conference Paper [Details]
(2003) Chlorophyll fluorescence and O2-evolution as indicators of metal toxicity in marine macroalgae. (oral). British Phycological Society.
Baumann, H. ,Stengel, D.B. (2003) Chlorophyll fluorescence and O2-evolution as indicators of metal toxicity in marine macroalgae. (oral). British Phycological Society. Galway: Conference Paper [Details]
(2002) Algal taxa as indicators for different categories of rockpools in Galway Bay. (poster). British Phycological Society.
Loughnane, C.,Stengel, D.B. (2002) Algal taxa as indicators for different categories of rockpools in Galway Bay. (poster). British Phycological Society. London: Conference Paper [Details]
(2002) Using algal taxa to categorise rockpools in Galway Bay. (poster). Irish Botanists' Meeting.
Loughnane, C. ,Stengel, D.B. (2002) Using algal taxa to categorise rockpools in Galway Bay. (poster). Irish Botanists' Meeting. Maynooth: Conference Paper [Details]
(2002) An assessment of heavy metal pollution along the Irish coast using the brown alga Ascophyllum nodosum and intertidal sediments. (oral). Irish Botanists' Meeting.
Morrison, L. ,Brown, M.T.,Stengel, D.B. (2002) An assessment of heavy metal pollution along the Irish coast using the brown alga Ascophyllum nodosum and intertidal sediments. (oral). Irish Botanists' Meeting. Maynooth: Conference Paper [Details]
(2002) An assessment of heavy metal levels in an intertidal brown alga and sediments from the Irish coast. (oral). Environ: Environmental Researchers Colloquium.
Morrison, L. ,Stengel, D.B. (2002) An assessment of heavy metal levels in an intertidal brown alga and sediments from the Irish coast. (oral). Environ: Environmental Researchers Colloquium. Cork: Conference Paper [Details]
(2002) Heavy metal levels in Ascophyllum nodosum (Fucales, Phaeophyta) and intertidal sediments from the Irish coast.(oral). British Phycological Society.
Morrison, L. ,Stengel, D.B. (2002) Heavy metal levels in Ascophyllum nodosum (Fucales, Phaeophyta) and intertidal sediments from the Irish coast.(oral). British Phycological Society. London: Conference Paper [Details]
(2001) Internal iron concentrations and in vivo fluorescence in fucoid algae. (oral). British Phycological Society.
Fitzgerald, O. ,Stengel, D.B. (2001) Internal iron concentrations and in vivo fluorescence in fucoid algae. (oral). British Phycological Society. Liverpool: Conference Paper [Details]
(2001) Ecophysiological studies on Pelvetia canaliculata (Phaeophycota, Fucales) and its co-habitant Mycosphaerella ascophylli (Eumycota, Ascomycetes). (oral). International Phycological Congress.
Baumann, H.,Guiry, M.D. ,Stengel, D.B. (2001) Ecophysiological studies on Pelvetia canaliculata (Phaeophycota, Fucales) and its co-habitant Mycosphaerella ascophylli (Eumycota, Ascomycetes). (oral). International Phycological Congress. Thessaloniki, Greece: Conference Paper [Details]
(2000) Distribution of the Ascomycete Mycosphaerella ascophylli in Pelvetia canaliculata (Phaeophyta). (poster). Irish Botanists' Meeting.
Baumann, H. ,Stengel, D.B. (2000) Distribution of the Ascomycete Mycosphaerella ascophylli in Pelvetia canaliculata (Phaeophyta). (poster). Irish Botanists' Meeting. Cork: Conference Paper [Details]
(2000) Effects of iron on intertidal fucoids. (oral). Irish Botanists' Meeting.
Fitzgerald, O. ,Stengel, D.B. (2000) Effects of iron on intertidal fucoids. (oral). Irish Botanists' Meeting. Cork: Conference Paper [Details]
(2000) Chlorophyll fluorescence in Mastocarpus stellatus (Stackhouse) Guiry (Rhodophyta) with respect to temperature, irradiance and desiccation.(poster). Irish Botanists' Meeting.
Loughnane, C. ,Stengel, D.B. (2000) Chlorophyll fluorescence in Mastocarpus stellatus (Stackhouse) Guiry (Rhodophyta) with respect to temperature, irradiance and desiccation.(poster). Irish Botanists' Meeting. Cork: Conference Paper [Details]
(1999) Analysis of mannitol and volemitol in Pelvetia canaliculata using HPAE chromatography and 13C NMR spectroscopy. (poster). 10th European Carbohydrate Symposium.
Cuffe, M.M., ,Pfetzing, J., ,Stengel, D.B., ,Savage, A.V. ,Guiry, M.D. (1999) Analysis of mannitol and volemitol in Pelvetia canaliculata using HPAE chromatography and 13C NMR spectroscopy. (poster). 10th European Carbohydrate Symposium. Galway: Conference Paper [Details]
(1999) Effect of irradiance and nutrients on pigmentation in intertidal brown algae. (poster). Irish Botanists' Meeting.
Fitzgerald, O. ,Stengel, D.B. (1999) Effect of irradiance and nutrients on pigmentation in intertidal brown algae. (poster). Irish Botanists' Meeting. Dublin: Conference Paper [Details]
(1999) Irradiance and nutrient effects on pigmentation of intertidal fucoids from the west coast of Ireland. (poster). British Phycological Society.
Fitzgerald, O. ,Stengel, D.B. (1999) Irradiance and nutrient effects on pigmentation of intertidal fucoids from the west coast of Ireland. (poster). British Phycological Society. London: Conference Paper [Details]
(1999) Effect of temperature and prolonged emersion on photosynthesis and carbohydrates of the fucoid Pelvetia canaliculata (Phaeophyta). (oral). Irish Botanists' Meeting.
Pfetzing, J. ,Stengel, D.B. (1999) Effect of temperature and prolonged emersion on photosynthesis and carbohydrates of the fucoid Pelvetia canaliculata (Phaeophyta). (oral). Irish Botanists' Meeting. Dublin: Conference Paper [Details]
(1999) Ecophysiological studies on Pelvetia canaliculata (Phaeophycota, Fucales) and its endophytic fungus Mycosphaerella ascophylli (Ascomycetes). (poster). 2nd European Phycological Congress.
Stengel, D.B. (1999) Ecophysiological studies on Pelvetia canaliculata (Phaeophycota, Fucales) and its endophytic fungus Mycosphaerella ascophylli (Ascomycetes). (poster). 2nd European Phycological Congress. Montecatini, Italy: Conference Paper [Details]
(1998) Measurements of PAM Chlorophyll - Fluorescence and photosynthesis during and after dehydration in intertidal brown algae. (poster). European workshop on Algal Photobiology (COST workshop).
Stengel, D.B. (1998) Measurements of PAM Chlorophyll - Fluorescence and photosynthesis during and after dehydration in intertidal brown algae. (poster). European workshop on Algal Photobiology (COST workshop). Stockholm: Conference Paper [Details]
(1998) Seasonal growth, reproduction and biomass of the intertidal alga Himanthalia elongata (Fucales, Phaeophyta) from western Ireland. (paper). International Seaweed Symposium.
Stengel, D.B. ,Guiry, M.D. (1998) Seasonal growth, reproduction and biomass of the intertidal alga Himanthalia elongata (Fucales, Phaeophyta) from western Ireland. (paper). International Seaweed Symposium. Cebu City, Philippines: Conference Paper [Details]
(1997) Environmental control of vegetative and reproductive growth of Himanthalia elongata from the west of Ireland. (poster). British Phycological Meeting.
Stengel, D.B. ,Guiry, M.D. (1997) Environmental control of vegetative and reproductive growth of Himanthalia elongata from the west of Ireland. (poster). British Phycological Meeting. Sheffield: Conference Paper [Details]
(1997) Iron and nitrogen limitation of pigment synthesis in intertidal fucoids from the west of Ireland (oral). Irish Botanists' Meeting.
Stengel, D.B.,Guiry, M.D. (1997) Iron and nitrogen limitation of pigment synthesis in intertidal fucoids from the west of Ireland (oral). Irish Botanists' Meeting. Galway: Conference Paper [Details]
(1997) Growth and photosynthesis of reproductive and vegetative stages of Himanthalia elongata (Phaeophyta) from western Ireland. (oral). International Phycological Congress.
Stengel, D.B. ,Guiry, M.D. (1997) Growth and photosynthesis of reproductive and vegetative stages of Himanthalia elongata (Phaeophyta) from western Ireland. (oral). International Phycological Congress. Leiden, Netherlands: Conference Paper [Details]
(1996) Growth and photosynthesis of Himanthalia elongata (Fucales, Phaeophyta): Seasonal responses from the west of Ireland. (oral). European Phycological Congress.
Stengel, D.B.,Guiry, M.D. (1996) Growth and photosynthesis of Himanthalia elongata (Fucales, Phaeophyta): Seasonal responses from the west of Ireland. (oral). European Phycological Congress. Cologne, Germany: Conference Paper [Details]
(1995) Seasonal and spatial variation of growth, pigments and photosynthesis in a population of Ascophyllum nodosum from Strangford Lough, Northern Ireland (oral). British Phycological Society.
Stengel, D.B. ,Dring, M.J. (1995) Seasonal and spatial variation of growth, pigments and photosynthesis in a population of Ascophyllum nodosum from Strangford Lough, Northern Ireland (oral). British Phycological Society. Portsmouth: Conference Paper [Details]
(1994) Variation of photosynthesis and pigmentation in Ascophyllum nodosum (Phaeophyta) in situ and in culture. (oral). Irish Botanists' Meeting.
Stengel, D.B.,Dring, M.J. (1994) Variation of photosynthesis and pigmentation in Ascophyllum nodosum (Phaeophyta) in situ and in culture. (oral). Irish Botanists' Meeting. University of Ulster, Coleraine: Conference Paper [Details]
(1994) Impact of desiccation and high light on photosynthesis in Ascophyllum nodosum. (oral). British Phycological Society.
Stengel, D.B. ,Dring, M.J. (1994) Impact of desiccation and high light on photosynthesis in Ascophyllum nodosum. (oral). British Phycological Society. Liverpool: Conference Paper [Details]
(1994) Irradiance effects on pigmentation of Ascophyllum nodosum (Phaeophyta). (poster). European Workshop on Algal Photobiology.
Stengel, D.B. ,Dring, M.J. (1994) Irradiance effects on pigmentation of Ascophyllum nodosum (Phaeophyta). (poster). European Workshop on Algal Photobiology. Malaga, Spain: Conference Paper [Details]
(1993) Variation in growth characteristics, photosynthesis and pigment contents of Ascophyllum nodosum from Strangford Lough - field and culture studies. British Phycological Society.
Stengel, D. B. ,Dring, M.J. (1993) Variation in growth characteristics, photosynthesis and pigment contents of Ascophyllum nodosum from Strangford Lough - field and culture studies. British Phycological Society. Swansea: Conference Paper [Details]
(1993) Variation in growth characteristics, photosynthesis and pigment contents of Ascophyllum nodosum from Strangford Lough - field and culture studies (poster). British Phycological Society.
Stengel, D.B. ,Dring, M.J. (1993) Variation in growth characteristics, photosynthesis and pigment contents of Ascophyllum nodosum from Strangford Lough - field and culture studies (poster). British Phycological Society. Swansea: Conference Paper [Details]
(1993) Ecophysiology of photosynthesis and growth in Ascophyllum nodosum (oral). Irish Botanists' Meeting.
Stengel, D.B. ,Dring, M.J. (1993) Ecophysiology of photosynthesis and growth in Ascophyllum nodosum (oral). Irish Botanists' Meeting. Cork, Ireland: Conference Paper [Details]
(1993) Photosynthesis and growth in the fucoid Ascophyllum nodosum (poster). European Marine Biology Symposium.
Stengel, D.B.,Dring, M.J. (1993) Photosynthesis and growth in the fucoid Ascophyllum nodosum (poster). European Marine Biology Symposium. Crete, Greece: Conference Paper [Details]
(1991) Heavy metal content in Ascophyllum nodosum (Fucales, Phaeophyta) from Co. Down and Co. Sligo (poster). Irish Botanists' Meeting.
Stengel, D.B. ,Dring, M.J. (1991) Heavy metal content in Ascophyllum nodosum (Fucales, Phaeophyta) from Co. Down and Co. Sligo (poster). Irish Botanists' Meeting. Dublin: Conference Paper [Details]

Meeting

  Year Publication
(2011) PHOTOSYNTHESIS OF EMERSED PHAEOPHYCEAE AND ARTIFACTS GENERATED BY RAPID LIGHT CURVES.
Nitschke, U,Connan, S,Stengel, DB (2011) PHOTOSYNTHESIS OF EMERSED PHAEOPHYCEAE AND ARTIFACTS GENERATED BY RAPID LIGHT CURVES. Meeting [Details]
(2011) THE INFLUENCE OF INCREASED ATMOSPHERIC CO2 ON THE PRIMARY PRODUCTION OF EXPOSED MACROALGAE OVER THE ANNUAL CYCLE.
Longphuirt, SN,Eschmann, C,Stengel, DB (2011) THE INFLUENCE OF INCREASED ATMOSPHERIC CO2 ON THE PRIMARY PRODUCTION OF EXPOSED MACROALGAE OVER THE ANNUAL CYCLE. Meeting [Details]
(2005) BIOMECHANICAL AND POTENTIAL BIOCHEMICAL INTERACTIONS AT THE SEAWEED-BEDROCK INTERFACE.
Morrison, L,Feely, MJ,Stengel, DB (2005) BIOMECHANICAL AND POTENTIAL BIOCHEMICAL INTERACTIONS AT THE SEAWEED-BEDROCK INTERFACE. Meeting [Details]

Non Published Reports

  Year Publication
(2008) Exchange at the Air-Sea Interface: Air Quality and Climate ImpactS (EASI-AQCIS) - Marine algal biological cycling. SOLAS - Ireland National Report 2008; Surface Ocean - Lower Atmosphere Studies Ireland.
Stengel, D.B., Zacharias, M. and Connan, S. (2008) Exchange at the Air-Sea Interface: Air Quality and Climate ImpactS (EASI-AQCIS) - Marine algal biological cycling. SOLAS - Ireland National Report 2008; Surface Ocean - Lower Atmosphere Studies Ireland. Non Published Reports [Details]
(2006) Algal Responses to Environmental Change: Seaweed-environment interactions and their applications. SOLAS - Ireland National Report 2006; Surface Ocean - Lower Atmosphere Studies Ireland; Proceedings of 2nd Irish SOLAS Workshop.
Stengel, D.B. (2006) Algal Responses to Environmental Change: Seaweed-environment interactions and their applications. SOLAS - Ireland National Report 2006; Surface Ocean - Lower Atmosphere Studies Ireland; Proceedings of 2nd Irish SOLAS Workshop. Non Published Reports [Details]

Reviews

  Year Publication
(2011) Evolution and Diversity of Plant Cell Walls: From Algae to Flowering Plants.
Popper, ZA,Michel, G,Herve, C,Domozych, DS,Willats, WGT,Tuohy, MG,Kloareg, B,Stengel, DB (2011) Evolution and Diversity of Plant Cell Walls: From Algae to Flowering Plants. Reviews [DOI] [Details]
(2011) Algal chemodiversity and bioactivity: Sources of natural variability and implications for commercial application.
Stengel, DB,Connan, S,Popper, ZA (2011) Algal chemodiversity and bioactivity: Sources of natural variability and implications for commercial application. Reviews [DOI] [Details]

Honours and Awards

  Year Title Awarding Body
2010 NAIRTL Teaching Award NAIRTL
2009 President's Teaching Award NUI Galway

Professional Associations

  Association Function From / To
Phycological Society of the Americas (PSA) member 01-OCT-95 /
British Phycological Society Council Member 03-JAN-91 / 03-JAN-06
Environmental Sciences Association of Ireland Council Member 10-JAN-06 / 10-JAN-08
International Phycological Society member 01-OCT-95 /

Committees

  Committee Function From / To
Federation of European Phycological Societies (FEPS) Secretary /

Teaching Interests

First Year Biology (BO101)
2nd Year Fundamentals in Aquatic Plant Science (BPS202)
3rd Year Applied Aquatic Plant Science (BPS306)
Advanced Topics in Algal Research (BPS402)
MSc Biodiversity and Land Use Planning (Biodiversity and Climate Change)