Results 71 to 80 of about 546,844 (290)

Dehydration System for organic solvents by vapor permeation

open access: yesmembrane, 2001
UBE's process is based on the dehydration in vapor phase. Use of BPDA-polyimide makes it possible to produce a membrane with characteristics that include good water vapor permeation and excellent durability. The ethanol dehydration process has been used in UBE's chemical plant since 1990, resulting in reduced operating cost and improved operational ...
Kikuchi, Masao, Kusuki, Yoshihiro
openaire   +2 more sources

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

open access: yesFEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan   +11 more
wiley   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

open access: yesFEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

Solvent extraction 1990 : proceedings of the International Solvent Extraction Conference (ISEC '90) /

open access: yes, 1992
Solvent extraction is employed very widely in both fundamental research and technology because of the remarkable features of this simple but very effective technique for the separation of different materials.
Kusakabe, S.(Satoshi),   +2 more
core  

Polyvinylalcohol/Polyethyleneimine Hydrogels: Evaluation of Swelling, Dehydration and Antibacterial Activity

open access: yesHittite Journal of Science and Engineering
In the present study, Polyvinylalcohol/polyethyleneimine (PVA/PEI) hydrogels designed with different Glutaraldehyde (Glu) amount, PEI amount and PVA concentration were synthesized via solvent casting technique.
Emel Tamahkar Irmak   +5 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

jrafolsr/opeg-green-solvent: Green Solvent Selection Tool

open access: yes, 2021
This is the second release of the code to generate the web app "Green Solvent Selection Tool".
Christian Larsen   +3 more
core   +1 more source

Application of hydrochar co-product in levulinic acid production from sugarcane leaf as efficient catalyst supporting material for isosorbide production

open access: yesFuel Processing Technology
Comprehensive utilization of lignocellulosic residues is critical for the development of sustainable and economically viable biorefineries. In this study, the hydrochar generated as a co-product during levulinic acid (LA) production from sugarcane leaf ...
Kamonwat Nakason   +5 more
doaj   +1 more source

PROPIEDADES VOLUMÉTRICAS DE LA DL-ALANINA EN SOLUCIONES ACUOSAS DE TETRAFLUOROBORATO DE 1-BUTIL, 3-METILIMIDAZOLIO A DIFERENTES TEMPERATURAS

open access: yesQuímica Nova, 2016
Densities of DL-alanine in aqueous ionic liquid, 1-butyl, 3-methylimidazolium tetrafluoroborate solutions were measured from 283.15 to 313.15 K. The densities measured were used to calculate apparent molar volumes (VΦ), apparent molar volume limits (VΦ0),
Manuel S. Páez   +2 more
doaj   +1 more source

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