Results 81 to 90 of about 79,056 (227)

Non‐innocent solvents in meteorite extractions: Evidence for artifact formation

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Solvent extraction is a cornerstone of meteoritic organic and inorganic chemistry, yet the assumption that common solvents act as chemically inert media is becoming increasingly untenable. This study reports that low‐molecular‐weight alcohols, particularly methanol and ethanol, are “non‐innocent” solvents when used to extract soluble sulfur ...
N. Randazzo   +6 more
wiley   +1 more source

Soluble Epoxide Hydrolase Inhibitors Improve Cornea Alkali Wound Healing

open access: yesThe FASEB Journal, Volume 40, Issue 6, 31 March 2026.
Soluble epoxide hydrolase (sEH) inhibition enhances corneal wound healing following alkali injury. (A) Schematic representation of corneal injury induced by NaOH or ammonia showing elevated sEH expression in corneal keratocytes. This leads to rapid hydrolysis of epoxy fatty acids (EpFAs), reducing their bioavailability and contributing to enhanced ...
Xiaowen Lu   +10 more
wiley   +1 more source

CBP/β‐Catenin Signaling in Hepatocytes Plays Pivotal Roles in MMP‐7‐Mediated Liver Fibrosis in a Metabolic Dysfunction‐Associated Steatohepatitis Mouse Model

open access: yesThe FASEB Journal, Volume 40, Issue 6, 31 March 2026.
CDAHFD‐induced hepatic steatosis stimulates CBP/β‐catenin signaling in hepatocytes, leading to increased production of the downstream effector MMP‐7. Hepatocyte‐derived MMP‐7 contributes to fibrogenic responses and is associated with the progression of liver fibrosis.
Jun Imamura   +5 more
wiley   +1 more source

Twenty‐One Years of Global Atmospheric Chlorine Inventories From Atmospheric Chemistry Experiment Fourier Transform Spectrometer (ACE‐FTS) Measurements

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 5, 16 March 2026.
Abstract We present atmospheric chlorine inventories over 21 years (2004–2024) and five latitude bands (82–60°N, 60–30°N, 30°N–30°S, 30–60°S, 60–82°S) across altitudes from the surface up to 61 km. These inventories were calculated using the Atmospheric Chemistry Experiment‐Fourier Transform Spectrometer (ACE‐FTS) version 5.3 retrievals of the volume ...
N. Raymond   +3 more
wiley   +1 more source

The effect of Devivit Carnitine on the functional state of the liver in rats under experimental carbon tetrachloride intoxication

open access: yesUkrainian Journal of Veterinary and Agricultural Sciences
The liver is a key organ responsible for maintaining homeostasis, detoxification, and metabolic balance. Among the models of experimental liver pathology, carbon tetrachloride intoxication is widely used, as it is associated with the intensive generation
U. M. Vus, B. V. Gutyj
doaj   +1 more source

Effect of aqueous extract of Broccoli plant on liver enzymes in laboratory animals treated by carbon tetrachloride

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2014
The effects of aqueous extracts of broccoli plant against liver enzymes (ALP, ALT,AST,GST) in the laboratory animals treated with carbon tetrachloride were studied.
Iqbal Fadhel Alwan   +2 more
doaj   +1 more source

The use of cyclohexane as a new adhesive for airborne pollen sampling [PDF]

open access: yes, 2015
Se estudia la adherencia del fluido de silicona, utilizando como disolvente el ciclohexano en lugar del tetracloruro de carbono, como se venía haciendo anteriormente. Se comparan los resultados entre ambos disolventes en un captador aerobiológico de tipo
Gharbi, Dorra   +3 more
core  

Protective Effect of the Persian Gulf brittle star Ophiocoma Erinaceus extract on carbon tetrachloride (CCl4) induced liver damage in adult male Wistar rats

open access: yesمجله دانشگاه علوم پزشکی بیرجند, 2015
Background and Aim:  Brittle star possess  bioactive compounds which confer the wound healing capacity and regenerative potency of damaged  arms and organisms to this creature.
Aida Soheili   +4 more
doaj  

The formation of silver /I/ chloride by the action of silver /I/ ion on carbon tetrachloride in 2-butanol and methanol [PDF]

open access: yes
Formation of silver chloride by action of silver ion on carbon tetrachloride in 2-butanol and ...
Le Deaux, M.   +2 more
core   +1 more source

Ambient halocarbon mixing ratios in 45 Chinese cities [PDF]

open access: yes, 2006
During this study 158 whole air samples were collected in 45 Chinese cities in January and February 2001. The spatial distribution of different classes of halocarbons in the Chinese urban atmosphere, including chlorofluorocarbons (CFCs ...
Barletta, B   +8 more
core  

Home - About - Disclaimer - Privacy