Results 61 to 70 of about 2,999,960 (264)

Odour Treatment Method of Wastewater Treatment Plant Based on Biological Oxidation Process

open access: yesChemical Engineering Transactions, 2018
With the continuous increase of urban domestic sewage and production wastewater discharge, the odour treatment has been enhanced in the sewage treatment process.
Juan Wang   +5 more
doaj   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

The biology of methyl ketones

open access: yesJournal of Lipid Research, 1971
Examples of the biological occurrence of methyl ketones are reviewed. The lack of significant accumulations of these compounds in the biosphere indicates that a recycling of these organic molecules is occurring.
F.W. FORNEY, A.J. MARKOVETZ
doaj   +1 more source

Regeneration of activated carbon by fenton and photofenton oxidation for the treatment of phenol wastewater [PDF]

open access: yes, 2009
Advanced Oxidation Processes have emerged as promising technologies for the recovery of carbons saturated with aromatic molecules, owing to their potency to degrade a wide range of organic pollutants by the generation of very reactive and non selective ...
Wilhelm, Anne-Marie   +4 more
core  

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Annual Report - Marine Biological Laboratory, 1895

open access: yes, 1896
Annual report of the Marine Biological Laboratory in Woods Hole. 1895.
Marine Biological Laboratory (Woods Hole MA)
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Intensification of copper leaching from heaps using biological oxidation

open access: yesMetalurgija, 2022
The article presents the results of experiments intended to leach copper from ore heaps of complex mineral composition biochemically. The processing of such heaps is complicated due to the presence of oxidized copper minerals among significant fragments ...
A. K. Koizhanova   +5 more
doaj  

Annual Report - Marine Biological Laboratory, 1966

open access: yes, 1967
Annual report of the Marine Biological Laboratory in Woods Hole. 1966.
Marine Biological Laboratory (Woods Hole MA)
core  

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