Results 31 to 40 of about 800,650 (350)
Journal of Biological Researches, 1995 The kinetics of iron exchange and iron removal from two siderophore complex with use of ethylenediaminetetraacetic acid (EDTA) have been examined, using UV-Vis spectrophotometric method.
Handoko Darmokoesoemo, A.M Albert-Gary
doaj +1 more source
Electrochemistry, 2020 A combination of sequential Injection Analysis (SIA) system and the ion-selective electrode (ISE) detector is considered to be one of a very effective analytical method. Reaction of lactate with lactate oxidase produces pyruvic acid and hydrogen peroxide.
Yuichi TAKAHASHI, Takashi MASADOME
doaj +1 more source
Hydrogen Ion Concentration and Activity [PDF]
Nature, 1958 A Dictionary of pH Applications By R. S. Evans. Pp. viii + 78 + xviii. (London: The Herbert Publishing Company, Ltd., 1957.) 10s. 6d. net. The Book of pH A simple and complete Description of the Theory and the Practice of the Measurement of p H as applied to Science and Industry. By R. B. Webber. Pp. 111. (London: George Newnes, Ltd., 1957.) 30s. net.
openaire +2 more sources
RGO: Revista Gaúcha de Odontologia, 2018 Objective: Evaluate the water sorption and the solubility of glass ionomer cements considering the time and the pH of the storage solution. Methods: The materials used in this survey study were the following ones: Ketac Molar Easymix, Maxxion R, Vitro ...
Renally Bezerra Wanderley e LIMA +4 more
doaj +1 more source
, 1920 By the use of the terms mineral nutrition or salt requirements of plants there is connoted a group of physiological processes and environmental conditions in which the mineral salts play an important role. Without entering into an elaborate discussion of
B. M. Duggar
semanticscholar +1 more source
The anabolic steroid stanozolol is a potent inhibitor of human MutT homolog 1
FEBS Letters, EarlyView.MutT homolog 1 (MTH1) is a member of the NUDIX superfamily of enzymes and is an anticancer drug target. We show that stanozolol (Stz), an anabolic steroid, is an unexpected nanomolar inhibitor of MTH1. The X‐ray crystal structure of the human MTH1–Stz complex reveals a unique binding scaffold that could be utilized for future inhibitor development ...
Emma Scaletti Hutchinson +7 more
wiley +1 more source
He huaxue yu fangshe huaxueElectron spin resonance spectroscopy(ESR) was used to investigate the effects of hydrogen ion concentration and hydroxide concentration in perchloric acid system and sodium hydroxide system on the state and behavior of free radicals generated by ...
LI Bin +4 more
doaj +1 more source
Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source
New Journal of Physics, 2013 We study theoretically and numerically the acceleration of protons by a combination of laser radiation pressure acceleration and Coulomb repulsion of carbon ions in a multi-ion thin foil made of carbon and hydrogen.
Tung-Chang Liu +8 more
doaj +1 more source
Journal of Applied Oral Science, 2011 OBJECTIVE: Hydroxyl (OH-) and calcium (Ca++) ion release was evaluated in six materials: G1) Sealer 26, G2) White mineral trioxide aggregate (MTA), G3) Epiphany, G4) Epiphany + 10% calcium hydroxide (CH), G5) Epiphany + 20% CH, and G6) zinc oxide and ...
Mário Tanomaru-Filho +3 more
doaj +1 more source