Results 151 to 160 of about 159,235 (357)

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma   +4 more
wiley   +1 more source

Calcite covering of sediment as a possible way of curbing blue-green algae [PDF]

open access: yes, 1992
Natural calcite precipitation in lakes is a well-known control mechanism of eutrophication. In hard-water lakes, calcite deposits on the flat bottoms of shallow lakes and near the shores of deeper lakes resulted from biogenic decalcification during the ...
Klapper, H.
core  

Nitrogen-Fixing Potential of Blue-Green Algae (BGA) From Kerala Ricefields

open access: green, 1987
K. Joseph   +4 more
openalex   +1 more source

Post‐LECA Origin and Diversification of an Axonemal Outer Arm Dynein Motor

open access: yesCytoskeleton, EarlyView.
ABSTRACT Dyneins were present in the last eukaryotic common ancestor (LECA) and play key roles in eukaryotic biology. Axonemal dyneins form the inner and outer arms that power ciliary beating, and it has long been recognized that outer arms in some organisms contain two different heavy chain motors, whereas those from other species contain a third unit
Stephen M. King
wiley   +1 more source

Ferro-chelatase enzyme activity of blue green algae from Yeşilırmak

open access: diamond, 2020
Vahit Konar   +3 more
openalex   +2 more sources

Pteridines in blue green algae [PDF]

open access: yesPlant Physiology, 1961
D L, Hatfield   +2 more
openaire   +2 more sources

Nanoparticles in microdroplets: Recent advances in microfluidic generators for producing functional microbeads

open access: yesDroplet, EarlyView.
Functional hybrid microbeads with electrical, magnetic, and/or optical responsiveness have emerged as versatile platforms for biotechnology. This review highlights recent advances in microfluidic technologies for producing such microbeads, with a focus on incorporating functional nanoparticles in microdroplet systems.
  Bayinqiaoge   +2 more
wiley   +1 more source

Live algal feed and their culture [PDF]

open access: yes, 2011
Live feed algae are the microscopic plant life of any water body which forms the primary producers in an aquatic ecosystem. They form the basic live feed to all the zooplankters and larval forms of fin fishes and shell fishes.
Kaladharan, P, Tara, K
core  

Possible role of microtubules in vesicular transport of matrix protein during sea urchin larval biomineralization

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Biomineralization is a vital biological process through which organisms produce mineralized structures such as shells, skeletons, and teeth. Microtubules are essential for biomineralization in various eukaryotic species; however, their specific roles in this process remain unclear.
Areen Qassem   +2 more
wiley   +1 more source

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