Results 41 to 50 of about 1,193,362 (338)

Application of oxidation-reduction potential in microbial fermentation [PDF]

open access: yesZhongguo niangzao
Oxidation-reduction potential (ORP), as a highly sensitive fermentation parameter that can monitor the fermentation status in real time, can be applied to fermentation by overcoming the limitations of the application of dissolved oxygen electrodes under ...
LI Zixiang, YI Dong, JIANG Shuiqin, CHEN Daijie, TAN Jun
doaj   +1 more source

Critical evaluation of potentiometric redox titration in enology [PDF]

open access: yes, 2005
Measurements of the zero current potential of a platinum electrode immersed in solutions of tanins or in wines of various origins, were performed during the additions of a solution of Ti(III), or of a solution of dichlorophenolindophenol (DCPIP), in ...
Comtat, Maurice, Durliat, Hélène
core   +1 more source

Oxidative and anti-oxidative effect of anesthesia compounds (ketamine and xylazine) on the rabbit blood sample using electrochemical method [PDF]

open access: yesRomanian Journal of Neurology, 2020
Ketamine (KN) and xylazine (XZ) are one of the famous anesthesias using for the animal. The electrochemical properties of the KN and XZ compounds in the rabbit blood samples were studied by cyclic voltammetric (CV) technique using glassy carbon electrode
Dunya Ali Mustafa   +2 more
doaj   +1 more source

The oxidation of ascorbic acid and its reduction in vitro and in vivo [PDF]

open access: yes, 1937
The outstanding chemical property of ascorbic acid (vitamin C) is that it is a reducing agent. The suggestion is obvious that its physiological function may be associated with this property, and, if it is oxidized reversibly, with its behavior in an ...
Borsook, Henry   +3 more
core  

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Electrochemical data of ferrocenylsubphthalocyanine dyads

open access: yesData in Brief, 2020
The data presented in this paper is related to the research article entitled “Synthesis, Spectroscopy, Electrochemistry and DFT of Electron-Rich Ferrocenylsubphthalocyanines” [1] where electrochemical redox data and cyclic voltammograms at only a scan ...
Pieter J. Swarts, Jeanet Conradie
doaj   +1 more source

O2, pH, and redox potential microprofiles around Potamogeton malaianus measured using microsensors. [PDF]

open access: yesPLoS ONE, 2014
This study aimed to elucidate the effects of periphyton on the microprofiles of oxygen (O2), pH, and oxidation-reduction potential around the stems and leaves of a submerged macrophyte Potamogeton malaianus and on the plant growth in the eutrophic ...
Bin Dong   +3 more
doaj   +1 more source

Determination of the physical parameters controlling the photorefractive effect in KTa1-xNbx O3:Cu,V [PDF]

open access: yes, 1990
We report photorefractive, absorption, and photoconductivity measurements made on a KTa1-xNbxO3:CuY sample after a series of reduction and oxidation treatments.
Agranat, Aharon   +2 more
core  

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Formulated plastic separators for soluble electrode cells [PDF]

open access: yes, 1979
The fabrication and milling of membranes comprising a hydrochloric acid-insoluble sheet of a mixture of a rubber and a powdered ion transport material are described. The sheet can be present as a coating upon a flexible and porous substrate.
Sheibley, D. W.
core   +1 more source

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