Results 241 to 250 of about 7,354,839 (315)

Electrochemical Behavior and Polarographic Determination of Auronofin

Journal of Pharmaceutical Sciences, 1989
Auronofin in a 50% ethanol:water solution yields, on the dropping mercury electrode, a reduction wave whose E1/2 is a function of pH in the 2 less than pH less than 9 range (E1/2 = -0.036-0.054 pH), and acquires a constant value above pH 9 (E1/2 = -0.50 V, versus saturated calomel electrode).
J, Hernández Méndez, A, Sánchez Pérez, M, Delgado Zamarreño   +2 more
openaire   +2 more sources

Electrochemical behavior of the toluidines in aqueous solutions

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1974
Summary The electrochemical oxidation of o - and m -toluidine has been investigated at platinum and carbon paste electrodes with periodical renewal of the diffusion layer and at carbon paste electrodes with the cyclic voltammetry in the pH range 0.7–12. Oxidation mechanisms consistent with the kinetic parameters are proposed and discussed.
Pier Giorgio Desideri, Luciano Lepri, Daniela Heimler   +2 more
openaire   +1 more source

Mechanical properties and electrochemical behavior of porous Ti-Nb biomaterials.

Journal of The Mechanical Behavior of Biomedical Materials, 2018
Ti-Nb-based alloys - with their superior mechanical properties and biocompatibility - are attractive biomaterials for orthopedic implants. By producing this alloys with a porous structure, it is possible to achieve mechanical properties similar to that ...
E. Yilmaz, Azim Gökçe, F. Fındık, H. Gulsoy, O. Iyibilgin   +4 more
semanticscholar   +1 more source

Electrochemical Behavior of Alkanediols

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
openaire   +1 more source

The Role of Lipopolysaccharide on the Electrochemical Behavior of Titanium

Journal of Dental Research, 2011
Lipopolysaccharide (LPS) may induce peri-implantitis and implant failure. However, the role of LPS in titanium (Ti) electrochemical behavior remains unknown. We hypothesized that LPS in saliva with different pHs affects Ti corrosion properties. Thirty-six Ti discs (15 mm × 3 mm) were divided into 12 groups according to saliva pH (3,
Barao, Valentim Adelino Ricardo, Mathew, M. T., Assunção, Wirley Goncalves, Yuan, J. C., Wimmer, M. A., Sukotjo, C.   +5 more
openaire   +3 more sources

Electrochemical Probes of Microbial Community Behavior

Annual Review of Analytical Chemistry, 2018
Advances in next-generation sequencing technology along with decreasing costs now allow the microbial population, or microbiome, of a location to be determined relatively quickly. This research reveals that microbial communities are more diverse and complex than ever imagined.
Hunter J, Sismaet, Edgar D, Goluch
openaire   +2 more sources

X-ray photoelectron spectroscopy and electrochemical investigation of the passive behavior of high-entropy FeCoCrNiMox alloys in sulfuric acid

Applications of Surface Science, 2020
The passive and electrochemical behaviors of FeCoCrNiMox high-entropy alloys in sulfuric acid were investigated by X-ray photoelectron spectroscopy and electrochemical methods.
Chun-duo Dai, Hong Luo, Jun Li, Cui-Wei Du, Zhi-Yong Liu, Ji-Zheng Yao   +5 more
semanticscholar   +1 more source

Electrochemical Behavior and Determination of Curcumin

Journal of Electrochemistry, 2005
In 0.1 mol/L phosphate buffer solution (pH 3.0), the voltammetry behaviors of curcumin at a glassy carbon electrode have been studied.One pair of current peaks of the voltammogram may be attributed to a reversible one-electron transfer of curcumin molecules at the glassy carbon electrode.A new method, the differential pulse voltammetry, for curcumin ...
Ping WU, Wei CHEN, Ya-feng ZHANG, Xin-hua LIN   +3 more
openaire   +1 more source

Hydrothermal synthesis, characterization and electrochemical behavior of NiMoO4 nanoflower and NiMoO4/rGO nanocomposite for high-performance supercapacitors

, 2021
E. Murugan, S. Govindaraju, Sundar Santhoshkumar   +2 more
semanticscholar   +1 more source

Electrochemical Behaviors of Ultramicro Triangular Pipettes

Analytical Chemistry
Ultramicro pipettes with circular orifices have practically become common probes in exploring the microscopic world, yet the versatility of differently shaped pipettes is undermined in the pore family. Herein, ultramicro triangular pipettes with a pseudotriangular-shaped orifice were fabricated by laser-pulling triangular quartz capillaries and ...
Yutong Hua, Junjie Liu, Deyi Zhang, Jintao Deng, Chang Liu, Xianhao Zhang, Zhiwei Zhu, Huan Wang, Yuanhua Shao   +8 more
openaire   +2 more sources