Results 51 to 60 of about 100,281 (192)

Styrene and its natural analogues: accumulation and sustainable production methods

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Styrene, also known as vinyl benzene, is a colourless, highly volatile petrochemical that serves as a key monomer in the production of polystyrene and styrene‐butadiene rubber. Its industrial synthesis via the alkylation of benzene with ethylene relies on fossil fuels, requiring high temperatures and toxic catalysts that contribute to ...
Mwafaq Ibdah, Giovanni D'Ambrosio, Prasada Rao Kongala, Sureshkumar Mesara, Annalisa Serio, Bharadwaj Revuru, Antonello Paparella   +6 more
wiley   +1 more source

Weather Variability, Sunspots, and the Blooms of Cyanobacteria

, 2009
The roles of weather variability and sunspots in the occurrence of cyanobacteria blooms, were investigated using cyanobacteria cell data collected from the Fred Haigh Dam, Queensland, Australia. Time series generalized linear model and classification and
Mengersen, Kerrie, Tong, Shilu, Connell, Des, Hu, Wenbiao, Mengersen, Kerrie L.   +4 more
core   +1 more source

Comparison of particle properties and biovolume estimates from FlowCam and microscopy for kettle hole phytoplankton communities

Limnology and Oceanography: Methods, EarlyView.
Abstract The integration of high‐throughput image–based flow cytometry into routine phytoplankton assessment requires rigorous evaluation against established microscopy techniques. As method agreement is often site‐ and species‐specific, case‐by‐case validation is essential to successfully adopt emerging methods.
Jasper Münnich, Stella A. Berger, Pieter Lemmens, Christian Dilewski, Thomas Mehner   +4 more
wiley   +1 more source

Cyanophage Diversity and Community Structure in Dead Zone Sediments

mSphere, 2021
Cyanophages are viruses that target cyanobacteria and directly control their abundance via viral lysis. Cyanobacteria are known to cause large blooms in water bodies, substantially contributing to oxygen depletion in bottom waters resulting in areas ...
Elias Broman, Karin Holmfeldt, Stefano Bonaglia, Per O. J. Hall, Francisco J. A. Nascimento   +4 more
doaj   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Harmful cyanobacterial blooms in Slovenia - Bloom types and microcystin producers

Acta Biologica Slovenica, 2002
Up to now, research on cyanobacteria and their biologically active substances has been directed principally towards their harmful effects on humans, and little has been done to elucidate their ecological role. In order to understand better the biological
Bojan Sedmak, Gorazd Kosi
doaj   +1 more source

Covariance of Phytoplankton, Bacteria, and Zooplankton Communities Within Microcystis Blooms in San Francisco Estuary

Frontiers in Microbiology, 2021
Microcystis blooms have occurred in upper San Francisco Estuary (USFE) since 1999, but their potential impacts on plankton communities have not been fully quantified.
Peggy W. Lehman, Tomofumi Kurobe, Khiet Huynh, Sarah Lesmeister, Swee J. Teh   +4 more
doaj   +1 more source

Phosphorus limits the growth of bacterial and eukaryotic primary producers in recently deglaciated High Arctic soils

Oikos, EarlyView.
Glaciers are receding at unprecedented rates worldwide, exposing large areas of barren sediment that are quickly colonized by microbes. Nutrient availability is a critical driver of early ecosystem succession, but in the High Arctic its role has remained uncertain.
Steven K. Schmidt, Jannetta N. Robinson, Adam J. Solon, James A. Bradley, Anastasia S. Hambi, Rachel R. Rubin, Charles Oliver, Ben W. Johnson, Mihai O. Cimpoiasu, Trevor P. Irons, Oliver Kuras, Anna Bergstrom, Pacifica Sommers   +12 more
wiley   +1 more source

Multi-factor remote sensing image analysis and cyanobacterial bloom prediction based on 4D-Pix2Pix model

Desalination and Water Treatment
In the existing pixel-level prediction methods of future remote sensing images, the impact of other factors on the outbreak of cyanobacteria blooms is often ignored, and only the single factor of chlorophyll a concentration is considered.
Li Wang, Yafei Chen, Xiaoyi Wang, Jiping Xu, Zhiyao Zhao, Jiabin Yu, Huiyan Zhang, Qian Sun, Yuting Bai, Xuebo Jin, Xianglan Guo   +10 more
doaj   +1 more source

Multi-year succession of cyanobacteria blooms in a highland reservoir with changing nutrient status, Guizhou Province, China

Journal of Limnology, 2018
Over the last 22 years significant phytoplankton changes in Hongfeng lake reservoir have been observed with multiple years of harmful cyanobacteria blooms (cHABs).
Shengxing Long, Paul B. Hamilton, Yang Yang, Jianrong Ma, Ondhoro C. Chobet, Chuan Chen, Anzhi Dang, Zhiwei Liu, Xian Dong, Jiangan Chen   +9 more
doaj   +1 more source