Results 101 to 110 of about 23,839 (275)

How Plants May Maintain Protein Homeostasis Under Rising Atmospheric CO2

Plant, Cell &Environment, EarlyView.
ABSTRACT Vascular plants may employ several physiological mechanisms to stabilize their protein contents as atmospheric CO2 concentrations change over a day, year, decade, or century. One mechanism is that plants may rely more on soil ammonium as their nitrogen source when CO2 increases.
Arnold J. Bloom, Xiaoxiao Shi, Nathan M. Hannon   +2 more
wiley   +1 more source

Microbial diversity, genomics, and phage–host interactions of cyanobacterial harmful algal blooms

mSystems
The occurrence of cyanobacterial harmful algal blooms (cyanoHABs) is related to their physical and chemical environment. However, less is known about their associated microbial interactions and processes.
Lauren E. Krausfeldt, Elizaveta Shmakova, Hyo Won Lee, Viviana Mazzei, Keith A. Loftin, Robert P. Smith, Emily Karwacki, P. Eric Fortman, Barry H. Rosen, Hidetoshi Urakawa, Manoj Dadlani, Rita R. Colwell, Jose V. Lopez   +12 more
doaj   +1 more source

Cyanobacterial biodiversity from different freshwater ponds of Thanjavur, Tamilnadu (India) [PDF]

, 2007
Cyanobacterial biodiversity from different freshwater ponds of Thanjavur, Tamilnadu (India). Studies on the cyanobacterial biodiversity of 5 different freshwater ponds in and around Thanjavur, Tamilnadu during summer month (June, 2004) has been made and ...
Muralitharan, Gangatharan, Muthukumar, Chinnasamy, Panneerselvam, Annamalai, Thajuddin, Nooruddin, Vijayakumar, Ramasamy   +4 more
core   +3 more sources

MISS diversity from saline lakes of Brazilian Pantanal: Origin, potential of preservation and comparison with examples of the Ediacaran‐Cambrian shallow depositional settings

Sedimentology, EarlyView.
ABSTRACT One of the largest wetlands on Earth, the Brazilian Pantanal contains roughly 10 000 natural lakes, about 1000 of which are hypersaline. In these environmentally stressful settings, animal life struggles to survive, while cyanobacteria form extensive mats.
Lucas V. Warren, Filipe G. Varejão, Lucas Inglez, Maria Julia Arrouy, Beatriz Christofoletti, Mario L. Assine   +5 more
wiley   +1 more source

Community Structure and Toxicity Potential of Cyanobacteria during Summer and Winter in a Temperate-Zone Lake Susceptible to Phytoplankton Blooms

Toxins
Cyanobacterial blooms are increasingly common during winters, especially when they are mild. The goal of this study was to determine the summer and winter phytoplankton community structure, cyanotoxin presence, and toxigenicity in a eutrophic lake ...
Łukasz Wejnerowski, Tamara Dulić, Sultana Akter, Arnoldo Font-Nájera, Michał Rybak, Oskar Kamiński, Anna Czerepska, Marcin Krzysztof Dziuba, Tomasz Jurczak, Jussi Meriluoto, Joanna Mankiewicz-Boczek, Mikołaj Kokociński   +11 more
doaj   +1 more source

MALDI-TOF mass spectrometry of Cyanobacteria: a global approach to the discovery of novel secondary metabolites [PDF]

, 2008
Cyanobacteria (blue-green algae) are a group of ancient prokaryotic organisms dating back between three and four billion years.¹ They have been attributed with oxygenating the earth’s atmosphere² but, since the anthropogenic euthrophication of lakes ...
Prinsep, Michèle R., Puddick, Jonathan
core  

The Use of Sentinel-3 Imagery to Monitor Cyanobacterial Blooms [PDF]

, 2019
Cyanobacterial harmful algal blooms (CHABs) have been a concern for aquatic systems, especially those used for water supply and recreation. Thus, the monitoring of CHABs is essential for the establishment of water governance policies.
Ogashawara, Igor
core   +1 more source

Responses of cyanobacterial aggregate microbial communities to algal blooms

Water Research, 2020
Abstract BackgroundFreshwater lakes are threatened by harmful cyanobacterial blooms; whose basic unit is Cyanobacterial Aggregate (CA). Community variations of CA-attached bacteria are substantial during different blooming stages. However, little is known about their transcriptional and metabolic variations.
Congmin Zhu, Junyi Zhang, Xin Wang, Yuqing Yang, Ning Chen, Zuhong Lu, Qinyu Ge, Rui Jiang, Xuegong Zhang, Yunfeng Yang, Ting Chen   +10 more
openaire   +2 more sources

“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

Cyanobacteria as biological drivers of lake nitrogen and phosphorus cycling

Ecosphere, 2015
Here we draw attention to the potential for pelagic bloom‐forming cyanobacteria to have substantial effects on nutrient cycling and ecosystem resilience across a wide range of lakes.
Kathryn L. Cottingham, Holly A. Ewing, Meredith L. Greer, Cayelan C. Carey, Kathleen C. Weathers   +4 more
doaj   +1 more source