Results 141 to 150 of about 22,777 (290)

Structural determinants for red‐shifted absorption in higher‐plants Photosystem I

New Phytologist, EarlyView.
Summary Higher plants Photosystem I absorbs far‐red light, enriched under vegetation canopies, through long‐wavelength Chls to enhance photon capture. Far‐red absorption originates from Chl pairs within the Lhca3 and Lhca4 subunits of the LHCI antenna, known as the ‘red cluster’, including Chls a603 and a609.
Stefano Capaldi, Zeno Guardini, Daniele Montepietra, Vittorio Flavio Pagliuca, Antonello Amelii, Elena Betti, Chris John, Laura Pedraza‐González, Lorenzo Cupellini, Benedetta Mennucci, Diane Marie Valerie Bonnet, Antonio Chaves‐Sanjuan, Luca Dall'Osto, Roberto Bassi   +13 more
wiley   +1 more source

Quantitative detection of chlorophyll in cyanobacterial blooms by satellite remote sensing [PDF]

, 2004
Tiit Kutser
openalex   +1 more source

Could photoperiodic responses have evolved before the emergence of circadian clocks?

New Phytologist, EarlyView.
Summary Plants use photoperiod (i.e. day length) as a seasonal cue for timing when to flower. This ability, known as photoperiodism, also underlies phenomena such as migration, seasonal reproduction, and hibernation in animals. Because a circadian (daily) clock underlies the day/night length timing mechanism in most organisms, it has been generally ...
Maria Luísa Jabbur, Carl Hirschie Johnson   +1 more
wiley   +1 more source

Early Detection Methods for Toxic Cyanobacteria Blooms

Pathogens
Harmful cyanobacterial blooms produce cyanotoxins which can adversely affect humans and animals. Without proper monitoring and detection programs, tragedies such as the loss of pets or worse are possible.
Lauren Grant, Diane Botelho, Attiq Rehman   +2 more
doaj   +1 more source

Cyanobacterial blooms and the presence of cyanotoxins in small high altitude tropical headwater reservoirs in Kenya [PDF]

, 2004
Francis Mwaura, Anderson O. Koyo, Ben Zech   +2 more
openalex   +1 more source

“Is This Edible Anyway?” The Impact of Culture on the Evolution (and Devolution) of Mushroom Knowledge

Topics in Cognitive Science, EarlyView.
Abstract Mushrooms are a ubiquitous and essential component in our biological environment and have been of interest to humans around the globe for millennia. Knowledge about mushrooms represents a prime example of cumulative culture, one of the key processes in human evolution.
Andrea Bender, Åge Oterhals
wiley   +1 more source

Modeling of Cyanobacterial Blooms in Hypereutrophic Lake Dianchi, China [PDF]

, 2004
Guoxiang Hou, Lirong Song, Jiantong Liu, Bangding Xiao, Yongding Liu   +4 more
openalex   +1 more source

The effects of cyanobacterial blooms on the immune system of Elliptio complanata in urban and agricultural areas in the Yamaska River watershed

Invertebrate Survival Journal, 2018
The cumulative effects of cyanobacterial blooms at sites impacted by urban or agricultural activity, could be detrimental to local freshwater mussels.
F Gagné, M Gélinas, M Fortier, M Fournier   +3 more
doaj  

Seasonal changes in composition of the cyanobacterial community and the occurrence of hepatotoxic blooms in the eastern townships, Québec, Canada [PDF]

, 2005
Anne Rolland, David F. Bird, Alessandra Giani   +2 more
openalex   +1 more source

Origin and characterization of cyclodepsipeptides: Comprehensive structural approaches with focus on mass spectrometry analysis of alkali‐cationized molecular species

Mass Spectrometry Reviews, Volume 44, Issue 6, Page 1013-1098, November/December 2025.
Abstract Cyclodepsipeptides (CDPs) represent a huge family of chemically and structurally diverse molecules with a wide ability for molecular interactions. CDPs are cyclic peptide‐related natural products made up of both proteinogenic and nonproteinogenic amino acids linked by amide and ester bonds.
Sophie Liuu, Annelaure Damont, Alain Perret, Olivier Firmesse, François Becher, Gwenaëlle Lavison‐Bompard, Amandine Hueber, Amina S. Woods, Ekaterina Darii, François Fenaille, Jean‐Claude Tabet   +10 more
wiley   +1 more source