Results 181 to 190 of about 226,577 (418)

Measurement in vivo of hydrogenase-catalysed hydrogen evolution in the presence of nitrogenase enzyme in cyanobacteria [PDF]

, 1979
Arlene Daday, Grant R. Lambert, G. Smith
openalex   +1 more source

Nutrient pulse scenarios drive contrasting patterns in the functional stability of freshwater phytoplankton

Limnology and Oceanography, EarlyView.
Abstract Climate change is increasing the frequency, intensity, and stochasticity of extreme weather events such as heavy rainfall, storm‐induced mixing, or prolonged drought periods. This results in more variable regimes of dissolved nutrients and carbon in lakes and induces temporal fluctuations in the resource availability for plankton communities ...
Anika Happe, Bence Buttyán, Bence Gergácz, Silke Langenheder, Stella A. Berger, Jens C. Nejstgaard, Maren Striebel   +6 more
wiley   +1 more source

Chromophore Content of C-Phycoerythrin from Various Cyanobacteria [PDF]

, 1977
Günther Muckle, W Rüdiger
openalex   +1 more source

Degradation of Cyanobacterium Nostoc muscorum via Air, Oxygen, and Nitrogen low temperature plasmas [PDF]

arXiv
Cyanobacteria are prokaryotic microorganisms that possess the capability to convert light energy into chemical energy through the process of photosynthesis. These organisms exhibit numerous potential applications, including the production of bioethanol, the synthesis of food colorants, the development of dietary supplements, and the provision of raw ...
arxiv  

Algal food identity affects morphological anti‐predatory defense in Daphnia pulex

Limnology and Oceanography, EarlyView.
Abstract Microcrustaceans of the genus Daphnia have evolved various inducible anti‐predator defenses; however, it is largely underexplored how the bottom‐up factor food quality may affect the extent of these defenses. A well‐studied example of an inducible defense is the deployment of neckteeth in Daphnia pulex in response to infochemicals from ...
Carlos Sánchez Arcos, Yannick Hill, Sandra Klintworth, Eric von Elert   +3 more
wiley   +1 more source

Adsorption of cyanophage AS-1 to unicellular cyanobacteria and isolation of receptor material from Anacystis nidulans [PDF]

, 1978
B Samimi, Gerhart Drews
openalex   +1 more source

Picophytoplankton act as the primary consumers of excess phosphorus after the spring bloom in the eutrophic Baltic Sea

Limnology and Oceanography, EarlyView.
Abstract Eutrophication in the Baltic Sea has caused an imbalance in the inorganic nitrogen (N) to phosphorus (P) ratio, leaving excess phosphate (PO4) after the phytoplankton spring bloom that terminates after N depletion. Using monitoring data, we demonstrated that the PO4 concentration has continued to increase in the outermost Gulf of Finland ...
Kristian Spilling, Mari Vanharanta, Mariano Santoro, Cristian Villena‐Alemany, Matthias Labrenz, Hans‐Peter Grossart, Kasia Piwosz   +6 more
wiley   +1 more source

Reproduction and Dispersal of Biological Soil Crust Organisms [PDF]

, 2019
Biological soil crusts (BSCs) consist of a diverse and highly integrated community of organisms that effectively colonize and collectively stabilize soil surfaces.
Aanderud, Zachary T., Kurbessoian, Tania, Lewis, Louise A., Pombubpa, Nuttapon, St. Clair, Larry L., Stajich, Jason E., Stark, Lloyd R., Warren, Steven D.   +7 more
core   +1 more source

Cyanobacteria as a source of biofertilizers for sustainable agriculture

Biochemistry and Biophysics Reports, 2020
Deepali Chittora, M. Meena, T. Barupal, P. Swapnil   +3 more
semanticscholar   +1 more source

Biological Circuits: Analysis of a Biological Oscillator [PDF]

arXiv, 2012
The simple circadian oscillator found in cyanobacteria can be reconstituted in vitro using three proteins-KaiA, KaiB and KaiC. The total phosphorylation level of KaiC oscillates with a circadian period. Recent experiments elucidated the structure and function of the cyanobacterial circadian oscillator, which is driven by sunlight intensity variation ...
arxiv