Results 91 to 100 of about 822,971 (285)

New patents on topical anesthetics. [PDF]

open access: yes, 2014
Anesthesia is defined as a total or partial loss of sensation and it may be general, local or topical, depending on the method of drug administration and area of the body affected.
CALVIERI, Stefano   +6 more
core   +1 more source

Examining mixotrophic fermentation in fed‐batch mode for C1‐gas valorization

open access: yesJournal of Chemical Technology &Biotechnology, Volume 100, Issue 7, Page 1453-1462, July 2025.
Abstract BACKGROUND C1‐gases like CO and CO2, significant contributors to climate change, offer the potential for sustainable bioconversion into valuable products. The study explored mixotrophic fermentation using C1‐gases in fed‐batch mode to improve the production of target compounds, focusing on Clostridium aceticum and Clostridium carboxidivorans ...
Marina Fernández‐Delgado   +5 more
wiley   +1 more source

Acid zeta function and ajoint acid zeta function [PDF]

open access: yesarXiv, 2010
In this paper we set up the theory of acid zeta function and ajoint acid zeta function, based on the theory, we point out a reason to doubt the truth of the Riemann hypothesis and also as a consequence, we give out some new RH equivalences.
arxiv  

Reduction of blood serum cholesterol [PDF]

open access: yes, 1974
By feeding a human subject as the sole source of sustenance a defined diet wherein the carbohydrate consists substantially entirely of glucose, maltose or a polysaccharide of glucose, the blood serum cholesterol level of the human subject is ...
Winitz, M.
core   +1 more source

Inhibition of long chain fatty acyl-CoA synthetase (ACSL) and ischemia reperfusion injury [PDF]

open access: yes, 2014
Various triacsin C analogs, containing different alkenyl chains and carboxylic acid bioisoteres including 4-aminobenzoic acid, isothiazolidine dioxide, hydroxylamine, hydroxytriazene, and oxadiazolidine dione, were synthesized and their inhibitions of ...
Blakeman, Nina   +8 more
core   +1 more source

Improved Chemical Synthesis of Avenanthramides Family and its Analogs by Mixed Anhydride Method

open access: yesEuropean Journal of Organic Chemistry, Volume 28, Issue 21, June 3, 2025.
Valuable phytochemicals, including avenanthramides A, B, C, E, and some analogs, have been rapidly prepared as carbonate‐protected derivatives in acetone, achieving high yields by crystallization.. This process utilizes the mixed anhydride method with a triethylamine‐isobutyl chloroformate reagent system. The protection can be readily removed on demand
Armando Zarrelli, Luigi Longobardo
wiley   +1 more source

The Adsorption of Pb, Zn, Cu, Ni, and Cd by Modified Ligand in a Single Component Aqueous Solution: Equilibrium, Kinetic, Thermodynamic, and Desorption Studies

open access: yesInternational Journal of Analytical Chemistry, 2017
In this investigation, an amino functionalized adsorbent was developed by grafting 4-aminobenzoic acid onto the backbone of cross-linked chitosan beads.
E. Igberase, P. Osifo, A. Ofomaja
doaj   +1 more source

Is Amino-Acid Homochirality Due To Asymmetric Photolysis In Space? [PDF]

open access: yesarXiv, 1999
Amino acids occurring in proteins are, with rare exceptions, exclusively of the L-configuration. Among the many scenarios put forward to explain the origin of this chiral homogeneity (i.e., homochirality), one involves the asymmetric photolysis of amino acids present in space, triggered by circularly polarized UV radiation.
arxiv  

Coenzyme Q10 deficiencies: pathways in yeast and humans. [PDF]

open access: yes, 2018
Coenzyme Q (ubiquinone or CoQ) is an essential lipid that plays a role in mitochondrial respiratory electron transport and serves as an important antioxidant.
Awad, Agape M   +5 more
core  

Diagnosis of centrocestus formosanus infection in zebrafish (Danio rerio) in Italy: A window to a new globalization-derived invasive microorganism [PDF]

open access: yes, 2020
Centrocestus formosanus is a digenetic trematode with a complex life cycle, involving invertebrate and vertebrate hosts, humans included. In particular, it causes gill lesions and mortality in freshwater fish species, and gastrointestinal symptoms in ...
Aceto, S.   +9 more
core   +1 more source

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