Results 81 to 90 of about 26,864 (270)
Journal of Sugarcane ResearchPlants efficiently absorb silica through the uptake of dissolved ortho silicic acid from the soil, a molecule characterized by its lack of charge. This variant of silica, recognized as ortho silicic acid (OSA) or plant-available silicon (PAS), originates ...
Priyanka Singh, Arvind Kumar
doaj +1 more source
Novel structural determinants of the human neutrophil chemotactic activity of leukotriene B. [PDF]
, 1981 A specific 5(S),12(R)-dihydroxy-eicosa-6,8,10(trans/trans/cis), 14(cis)-tetraenoic acid, designated leukotriene B, is generated by the lipoxygenation and subsequent enzymatic hydration of arachidonic acid in a variety of leukocytes. Leukotriene B elicits
Goetzl, EJ, Pickett, WC
core
The evolution of silicon transporters in diatoms [PDF]
, 2016 © The Author(s), 2016. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Journal of Phycology 52 (2016): 716–731, doi:10.1111/jpy.12441.Diatoms are highly productive single ...
Armbrust, E. Virginia +3 more
core +1 more source
Improved inorganic ion exchange membranes [PDF]
, 1969 New method makes solid ion exchange membrane electrolytes for use in hydrocarbon-oxygen and hydrogen-oxygen fuel cells.
Arrance, F. C. +2 more
core +1 more source
High‐Value Targeted Conversion of Copper Slag as LiFePO4 Material for Lithium‐Ion Batteries
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The massive stockpiling of copper slag (CS) presents severe environmental and resource‐waste challenges. Existing strategies for CS valorization typically yield low‐value‐added products. Herein, we propose an innovative hierarchical regulation approach to transform CS into high‐performance LiFePO4 (LFP) cathode materials.
Yuyun Li +5 more
wiley +1 more source
New insight into silica deposition in horsetail (
BMC Plant Biology, 2011 Background The horsetails (Equisetum sp) are known biosilicifiers though the mechanism underlying silica deposition in these plants remains largely unknown.
Exley Christopher, Law Chinnoi
doaj +1 more source
Silicic Acid Polymerization and SiO2 Nanoparticle Growth in Hydrothermal Solution. [PDF]
Polymers (Basel), 2022 Potapov VV, Cerdan AA, Gorev DS.
europepmc +1 more source
Journal of Geophysical Research: Oceans, Volume 131, Issue 4, April 2026.Abstract The oceanic component of the Transpolar Drift (TPD) is a key component of Arctic Ocean surface circulation. However, our understanding of its spatial extent and influence on the underlying water column remains limited. This study leverages a unique high spatial resolution oceanographic transect from August 2022 (late summer), first to identify
Zoé Koenig +8 more
wiley +1 more source
Chromatography of sphingolipids of human brain*
Journal of Lipid Research, 1961 Sphingolipids of the brain were prepared by solvent extraction of the tissue or from mixed brain extracts subjected to mild alkaline hydrolysis. Their components were separated on silicic-acid columns.
H.P. Schwarz +4 more
doaj +1 more source
Journal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.Abstract The fractal dimensions of lava flow margins on Earth often correlate with their flow morphologies and have been used to tentatively identify flow morphology on other rocky planets where fine‐scale observations are limited. Previous studies of lava flow margins on Venus have reported fractal dimensions (D) mostly within the range between 1.05 ...
E. M. Recchuiti +3 more
wiley +1 more source