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Items where Greenwich Author is "Nielsen, Birthe"

Items where Greenwich Author is "Nielsen, Birthe"

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Jump to: Anaerobic digestion, Sargassum muticum: glycerol | Antioxidant enzyme activity; Storage temperature; Whole wet cells; Crude extract; Freeze-dried whole cells; Dunaliella tertiolecta; microalgae | Biochemical methane potential; Anaerobic Digestion; Automatic Methane Potential Test System; AMPTS; CJC | Circular dichroism; Peptoids; Spectroscopy; Binding | Dunaliella; antioxidant enzymes; cultivation conditions; post-harvest processing | ESI-MS response, charge-state distribution (CSD), Neuropeptides, Solvent volatility | ESI-MS, electrolytes, biologically-active peptides, CSD | Electrospray ionization, supercharging, mass spectrometry | Endurance athletes, Diet, Iron, Ferritin, Meat, Maltodextrin, Muscle thickness | Immune status; Strength performance; Body composition; Muscle thickness; Blood indices of health | Immune; Cortisol; Health; Recovery; Sports nutrition | Immunosuppression; endurance training; salivary Human Neutrophil Peptides (HNP1-3); antimicrobial peptides (AMP); Senior Athletes. | Indolin-2-one (oxindole), Knoevenagel condensation, ferrocene-1,1′-dicarbaldehyde | Kunitz trypsin inhibitor, lectin, soya | Q-ToF, nano-LC, neuropeptides | Sargassum muticum; seaweed; invasive species; algae; macroalgae; Japanese wireweed | Sargassum muticum; washing; anaerobic digestion; seaweed; pretreatment; ensiling; macroalgae | Sargassum spp.; S. natans; S. fluitans; anaerobic digestion; biogas; Turks and Caicos Islands; Caribbean; golden tide; seaweed; arsenic; phenolics | Seaweed; Algae; Sargassum muticum; Biofuel; Anaerobic Digestion; Ensilage | acetonitrile precipitation, healthy adults, Homocysteine, liquid chromatography mass spectrometry, quadrupole time-of-flight, saliva | acetonitrile precipitation, homocysteine, healthy adults, liquid chromatography mass spectrometry, quadrupole time-of- flight, saliva | anaerobic digestion; biogas; methane; halogenated compounds; seaweed; macroalgae | anaerobic digestion; polyphenols; gallic acid; phloroglucinol; epicatechin; seaweed; algae; macroalgae; Sargassum muticum; Phaeophyta; Japanese wireweed | cortisol, testosterone, acute exercise, endurance, hormones | dental care, thermogravimetry, substantivity, tooth coatings | electrospray ionisation (ESI), peptide polarity, mass spectrometry | human neutrophil alpha defensins, LC-ESI-MS, exercise intervention | macroalgae; bioethanol; biogas; hydrolysis | macroalgae; microalgae; seaweed; biogas; methane; anaerobic digestion | mobility-group proteins, cisplatin-modified dna, pea plastocyanin gene, kinase ck2, intercalating residues, architectural elements, phosphorylation sites, binding proteins, i/y binding, maize | nutrition, iron, athletic performance | poly(alkyl methacrylate)s, evaluation, non-permanent dental coatings, dental care | seaweed, biogas, biofuels, seasonality, washing | tooth demineralisation, ICP-MS, phosphovanadomolybdate, poly(alkyl methacrylate), erosion-protection coating
Number of items: 34.

Anaerobic digestion, Sargassum muticum: glycerol

Milledge, John ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Temukum, Ngomah Kien, Ratana, Amrita, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Harvey, Patricia ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 (2015) Anaerobic Digestion (AD) of Novel Wastes. In: 3rd Faculty of Engineering & Science Research Symposium, September 2015, University of Greenwich.

Antioxidant enzyme activity; Storage temperature; Whole wet cells; Crude extract; Freeze-dried whole cells; Dunaliella tertiolecta; microalgae

Roy, Uttam K., Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711 (2020) Effect of post-harvest conditions on antioxidant enzyme activity in Dunaliella tertiolecta biomass. Biocatalysis and Agricultural Biotechnology, 27:101661. ISSN 1878-8181 (Print), 1878-8181 (Online) (doi:10.1016/j.bcab.2020.101661)

Biochemical methane potential; Anaerobic Digestion; Automatic Methane Potential Test System; AMPTS; CJC

Maneein, Supattra, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711 (2018) Comparison between automated anaerobic digestion test systems for determination of biochemical methane potential of cellulose. In: 5th International Conference on Renewable Energy Gas Technology, 3-4 May, Toulouse, France. (Unpublished)

Circular dichroism; Peptoids; Spectroscopy; Binding

De Santis, E., Edwards, A. A., Alexander, Bruce, Holder, S. J., Biesse-Martin, A.-S., Nielsen, B. V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Mistry, D., Waters, L., Siligardi, G., Hussain, R., Faure, S. and Taillefumier, C. (2016) Selective complexation of divalent cations by a cyclic α,β-peptoid hexamer: a spectroscopic and computational study. Organic and Biomolecular Chemistry, 14 (48). pp. 11371-11380. ISSN 1477-0520 (Print), 1477-0539 (Online) (doi:10.1039/C6OB01954D)

Dunaliella; antioxidant enzymes; cultivation conditions; post-harvest processing

Roy, Uttam Kumer, Nielsen, Birthe Vejby ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Milledge, John James (2021) Antioxidant production in Dunaliella. Applied Sciences, 11 (9):3959. ISSN 2076-3417 (Online) (doi:10.3390/app11093959)

ESI-MS response, charge-state distribution (CSD), Neuropeptides, Solvent volatility

Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Abaye, Daniel A. and Nguyen, Minh T. L. (2017) The influence of mixed solvents volatility on charge state distribution of peptides during positive electrospray ionization mass spectrometry. Mass Spectrometry Letters, 8 (2). pp. 29-33. ISSN 2233-4203 (Print), 2093-8950 (Online) (doi:10.5478/MSL.2017.8.2.29)

ESI-MS, electrolytes, biologically-active peptides, CSD

Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Abaye, Daniel A. (2013) Influence of electrolytes and a supercharging reagent on charge state distribution and response of neuropeptide ions generated during positive electrospray ionisation mass spectrometry. European Journal of Mass Spectrometry, 19 (5). pp. 335-344. ISSN 1469-0667 (Print), 1751-6838 (Online) (doi:10.1255/ejms.1246)

Electrospray ionization, supercharging, mass spectrometry

Abaye, Daniel Adade, Agbo, Irene and Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2021) Current perspectives on supercharging reagents in electrospray ionization mass spectrometry. RSC Advances, 11. pp. 20355-20369. ISSN 2046-2069 (doi:10.1039/D1RA00745A)

Endurance athletes, Diet, Iron, Ferritin, Meat, Maltodextrin, Muscle thickness

Naclerio, Fernando ORCID logoORCID: https://orcid.org/0000-0001-7405-4894, Seijo, Marco ORCID logoORCID: https://orcid.org/0000-0003-1637-6670, Eneko, Larumbe Zabala, Ashrafi, Nadia, Christides, Tatiana, Karsten, Bettina and Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2017) Effects of supplementation with beef or whey protein versus carbohydrate in master triathletes. Journal of the American College of Nutrition, 36 (8). pp. 593-601. ISSN 0731-5724 (Print), 1541-1087 (Online) (doi:10.1080/07315724.2017.1335248)

Immune status; Strength performance; Body composition; Muscle thickness; Blood indices of health

Naclerio, Fernando ORCID logoORCID: https://orcid.org/0000-0001-7405-4894, Larumbe-Zabala, Eneko, Ashrafi, Nadia, Seijo Bujia, Marcos ORCID logoORCID: https://orcid.org/0000-0003-1637-6670, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Allgrove, Judith and Earnest, Conrad P. (2016) Effects of protein–carbohydrate supplementation on immunity and resistance training outcomes: a double-blind, randomized, controlled clinical trial. European Journal of Applied Physiology, 117 (2). pp. 267-277. ISSN 1439-6319 (Print), 1439-6327 (Online) (doi:10.1007/s00421-016-3520-x)

Immune; Cortisol; Health; Recovery; Sports nutrition

Ashrafi, Nadia, Seijo, Marcos ORCID logoORCID: https://orcid.org/0000-0003-1637-6670, Pullen, Frank, Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Smith, Joshua, Wilkinson, Christian, Fu, Yue, Miller, Jack, Larumbe-Zabala, Eneko and Naclerio, Fernando ORCID logoORCID: https://orcid.org/0000-0001-7405-4894 (2015) A multi-ingredient containing, proteins, carbohydrate and creatine does not attenuate humoral immune response or performance decrease compared to carbohydrate during resistance training. In: Proceedings of the Twelfth International Society of Sports Nutrition (ISSN) Conference and Expo. International Society of Sport Nutrition. ISSN 1550-2783 (Print), 1550-2783 (Online) (doi:10.1186/1550-2783-12-S1-P34)

Immunosuppression; endurance training; salivary Human Neutrophil Peptides (HNP1-3); antimicrobial peptides (AMP); Senior Athletes.

Naclerio, Fernando ORCID logoORCID: https://orcid.org/0000-0001-7405-4894, Larumbe-Zabala, Eneko, Seijo, Marcos ORCID logoORCID: https://orcid.org/0000-0003-1637-6670, Ashrafi, Nadia, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Earnest, Conrad, P. (2018) Effects of protein vs. carbohydrate supplementation on markers of immune response in master triathletes: A randomized controlled trial. Journal of the American College of Nutrition, 38 (5). pp. 395-404. ISSN 0731-5724 (Print), 1541-1087 (Online) (doi:10.1080/07315724.2018.1528906)

Indolin-2-one (oxindole), Knoevenagel condensation, ferrocene-1,1′-dicarbaldehyde

Spencer, John, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Thomas, Michael J.K., Male, Louise and Coles, Simon J. (2011) The Knoevenagel product of indolin-2-one and ferrocene-1,1′-dicarbaldehyde. Acta Crystallographica Section C, 67 (7). m245-m248. ISSN 0108-2701 (doi:10.1107/S0108270111021536)

Kunitz trypsin inhibitor, lectin, soya

Roy, Uttam K., Lavignac, Nathalie, Rahman, Azizur M. and Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2018) Purification of lectin and Kunitz trypsin inhibitor from soya seeds. Journal of Chromatographic Science, 56 (5). pp. 436-442. ISSN 0021-9665 (Print), 1945-239X (Online) (doi:10.1093/chromsci/bmy018)

Q-ToF, nano-LC, neuropeptides

Abaye, Daniel A., Pullen, Frank S. and Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2011) Practical considerations in analysing neuropeptides, calcitonin gene-related peptide and vasoactive intestinal peptide, by nano-electrospray ionisation and quadrupole time-of-flight mass spectrometry: Monitoring multiple protonations. Rapid Communications in Mass Spectrometry, 25 (8). pp. 1107-1116. ISSN 0951-4198 (Print), 1097-0231 (Online) (doi:10.1002/rcm.4961)

Sargassum muticum; seaweed; invasive species; algae; macroalgae; Japanese wireweed

Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Bailey, David (2016) High-value products from macroalgae: the potential uses of the invasive brown seaweed, Sargassum muticum. Reviews in Environmental Science and Bio/Technology, 15 (1). pp. 67-88. ISSN 1569-1705 (Print), 1572-9826 (Online) (doi:10.1007/s11157-015-9381-7)

Sargassum muticum; washing; anaerobic digestion; seaweed; pretreatment; ensiling; macroalgae

Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Sadek, Manar S. and Harvey, Patricia J. ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 (2018) Effect of freshwater washing pretreatment on Sargassum muticum as a feedstock for biogas production. Energies, 11 (7):1771. ISSN 1996-1073 (Online) (doi:10.3390/en11071771)

Sargassum spp.; S. natans; S. fluitans; anaerobic digestion; biogas; Turks and Caicos Islands; Caribbean; golden tide; seaweed; arsenic; phenolics

Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Milledge, John, Hertler, Heidi, Maneein, Supattra, Al Farid, Md Mahmud and Bartlett, Deborah ORCID logoORCID: https://orcid.org/0000-0002-5125-6466 (2021) Chemical characterisation of Sargassum Inundation from the Turks and Caicos: seasonal and post stranding changes. Phycology, 1 (2):1020011. pp. 143-162. ISSN 2673-9410 (Online) (doi:10.3390/phycology1020011)

Seaweed; Algae; Sargassum muticum; Biofuel; Anaerobic Digestion; Ensilage

Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Harvey, Patricia ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 (2018) Sargassum – Menace, Methane, Mouth and More. In: 3rd Medway Engineering Conference, 20 June 2018, University of Greenwich, Medway Campus.

acetonitrile precipitation, healthy adults, Homocysteine, liquid chromatography mass spectrometry, quadrupole time-of-flight, saliva

Abaye, Daniel A., Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Boateng, Joshua S. ORCID logoORCID: https://orcid.org/0000-0002-6310-729X (2013) Detection of homocysteine in human saliva using protein precipitation and analysis by liquid chromatography and electrospray ionization quadrupole time-of-flight mass spectrometry: Profiles in healthy adults. Protein and Peptide Letters, 20 (12). pp. 1382-1389. ISSN 0929-8665 (Print), 1875-5305 (Online) (doi:10.2174/092986652012131112142531)

acetonitrile precipitation, homocysteine, healthy adults, liquid chromatography mass spectrometry, quadrupole time-of- flight, saliva

Abaye, Daniel A., Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Boateng, Joshua ORCID logoORCID: https://orcid.org/0000-0002-6310-729X (2013) Determination of homocysteine in human saliva by liquid chromatography and electrospray ionization quadrupole time-of-flight mass spectrometry: profiles in healthy adults. Protein and Peptide Letters, 20 (12). pp. 1382-1389. ISSN 0929-8665 (Print), 1875-5305 (Online)

anaerobic digestion; biogas; methane; halogenated compounds; seaweed; macroalgae

Nielsen, Birthe V ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Maneein, Supattra, Al Farid, Md Mahmud and Milledge, John J (2020) The effects of halogenated compounds on the anaerobic digestion of macroalgae. Fermentation, 6 (3):85. ISSN 2311-5637 (doi:10.3390/fermentation6030085)

anaerobic digestion; polyphenols; gallic acid; phloroglucinol; epicatechin; seaweed; algae; macroalgae; Sargassum muticum; Phaeophyta; Japanese wireweed

Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Harvey, Patricia J. ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 (2018) The inhibition of anaerobic digestion by model phenolic compounds representative of those from Sargassum muticum. Journal of Applied Phycology, 31 (1). pp. 779-786. ISSN 0921-8971 (Print), 1573-5176 (Online) (doi:10.1007/s10811-018-1512-4)

cortisol, testosterone, acute exercise, endurance, hormones

Tanner, Amy Vivien, Nielsen, Birthe Vejby ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Allgrove, Judith (2014) Salivary and plasma cortisol and testosterone responses to interval and tempo runs and a bodyweight-only circuit session in endurance-trained men. Journal of Sports Sciences, 32 (7). pp. 680-689. ISSN 0264-0414 (Print), 1466-447X (Online) (doi:10.1080/02640414.2013.850594)

dental care, thermogravimetry, substantivity, tooth coatings

Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Nevell, Thomas G., Barbu, Eugen, Rees, Gareth D. and Tsibouklis, John (2010) A thermogravimetric method for assessing the substantivity of polymer films on dentally relevant substrates. Journal of Thermal Analysis and Calorimetry, 102 (1). pp. 121-126. ISSN 1388-6150 (Print), 1572-8943 (Online) (doi:10.1007/s10973-010-0910-x)

electrospray ionisation (ESI), peptide polarity, mass spectrometry

Abaye, Daniel A., Pullen, Frank S. and Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2011) Peptide polarity and the position of arginine as sources of selectivity during positive electrospray ionisation mass spectrometry. Rapid Communications in Mass Spectrometry, 25 (23). pp. 3597-3608. ISSN 0951-4198 (Print), 1097-0231 (Online) (doi:10.1002/rcm.5270)

human neutrophil alpha defensins, LC-ESI-MS, exercise intervention

Ashrafi, Nadia, Lapthorn, Cristian, Pullen, Francis, Naclerio, Fernando ORCID logoORCID: https://orcid.org/0000-0001-7405-4894 and Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2017) High performance liquid chromatography coupled to electrospray ionisation mass spectrometry method for the detection of salivary human neutrophil alpha defensins HNP1, HNP2, HNP3 and HNP4. Analytical Methods, 46 (9). pp. 6482-6490. ISSN 1759-9660 (Print), 1759-9679 (Online) (doi:10.1039/C7AY01676J)

macroalgae; bioethanol; biogas; hydrolysis

Maneein, Supattra, Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Harvey, Patricia J. ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 (2018) A review of seaweed pre-treatment methods for enhanced biofuel production by anaerobic digestion or fermentation. Fermentation, 4 (4):100. pp. 1-31. ISSN 2311-5637 (Online) (doi:10.3390/fermentation4040100)

macroalgae; microalgae; seaweed; biogas; methane; anaerobic digestion

Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Maneein, Supattra and Harvey, Patricia J. ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 (2019) A brief review of anaerobic digestion of algae for bioenergy. Energies, 12 (6):1166. ISSN 1996-1073 (Print), 1996-1073 (Online) (doi:10.3390/en12061166)

mobility-group proteins, cisplatin-modified dna, pea plastocyanin gene, kinase ck2, intercalating residues, architectural elements, phosphorylation sites, binding proteins, i/y binding, maize

Grasser, Klaus D., Grill, Simon, Duroux, Meg, Launholt, Dorte, Thomsen, Maline S., Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Nielsen, Hanne K. and Merkle, Thomas (2004) HMGB6 from Arabidopsis thaliana specifies a novel type of plant chromosomal HMGB protein. Biochemistry, 43 (5). pp. 1309-1314. ISSN 0006-2960 (Print), 1520-4995 (Online) (doi:10.1021/bi035931c)

nutrition, iron, athletic performance

Mehta, Kosha J., Seijo, Marco, Larumbe-Zabala, Eneko, Ashrafi, Nadia, Christides, Tatiana, Karsten, Bettina, Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 and Naclerio, Fernando ORCID logoORCID: https://orcid.org/0000-0001-7405-4894 (2018) Case studies: Effects of beef, whey and carbohydrate supplementation in female master triathletes. Journal of Human Sport & Exercise, 14 (1). ISSN 1988-5202 (doi:10.14198/jhse.2019.141.14)

poly(alkyl methacrylate)s, evaluation, non-permanent dental coatings, dental care

Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Nevell, Thomas G., Barbu, Eugen, Smith, James R., Rees, Gareth D. and Tsibouklis, John (2011) Multifunctional poly(alkyl methacrylate) films for dental care. Biomedical Materials, 6 (1):015003. ISSN 1748-6041 (Print), 1748-605X (Online) (doi:10.1088/1748-6041/6/1/015003)

seaweed, biogas, biofuels, seasonality, washing

Maneein, Supattra, Milledge, John J. ORCID logoORCID: https://orcid.org/0000-0003-0252-6711, Harvey, Patricia ORCID logoORCID: https://orcid.org/0000-0001-7193-4570 and Nielsen, Birthe ORCID logoORCID: https://orcid.org/0000-0002-0849-4987 (2020) Methane production from Sargassum muticum: effects of seasonality and of freshwater washes. Energy and Built Environment, 2 (3). pp. 235-242. ISSN 2666-1233 (doi:10.1016/j.enbenv.2020.06.011)

tooth demineralisation, ICP-MS, phosphovanadomolybdate, poly(alkyl methacrylate), erosion-protection coating

Nielsen, Birthe V. ORCID logoORCID: https://orcid.org/0000-0002-0849-4987, Nevell, Thomas G., Barbu, Eugen, Smith, James R., Rees, Gareth D. and Tsibouklis, John (2011) Poly(alkyl methacrylate) tooth coatings for dental care: evaluation of the demineralisation-protection benefit using a time-resolved in vitro method. Polymers, 3 (1). pp. 314-329. ISSN 2073-4360 (doi:10.3390/polym3010314)

This list was generated on Sun Feb 23 03:26:49 2025 UTC.