Results 51 to 60 of about 334,228 (331)

Electrochemical Oxidation of Tamoxifen Revisited

International Journal of Electrochemical Science, 2013
Tamoxifen is a selective estrogen receptor modulator that is used as an adjuvant and/or chemotherapeutic agent for the treatment of all stages of hormone-dependent breast cancer. Currently there is a deep interest in the study of tamoxifen biotransformation and identification of metabolites since they can significantly contribute to the overall ...
Garrido, Jorge, Quezada, E., Fajín, J. L. C., Cordeiro, M. Natália S., Garrido, E. Manuela, Borges, Fernanda   +5 more
openaire   +2 more sources

Exploring Microstructure–Physical Property–Corrosion Response Relationship in Intermetallic Compounds of Al‐Cu Bimetallic Interfaces

Advanced Engineering Materials, EarlyView.
Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari, Tatiana Blank, Christian Hinte, Huseyin Can Ozdemir, Khemais Barienti, Christian Klose, Dermican Canadinc, Hans Jürgen Maier   +7 more
wiley   +1 more source

Titanium Dioxide-Enhanced Carbon Paste Electrodes for Superior Electrochemical Sensors

Фізика і хімія твердого тіла
In this study, the synthesis and electrochemical oxidation of ferricyanide using a carbon paste electrode (CPE) modified with TiO2 was examined in detail.
Mary Gojeh, Salamatu Hayat, Bemgba B. Nyakuma, Ishaya S. Alhassan, Umar Imrana, Adamu Sada, Samuel-Soma M. Ajibade, Sani M. Isyaka   +7 more
doaj   +1 more source

Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems [PDF]

, 2017
One of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels,
Fernández Otero, Toribio, Pascual Carrión, Víctor Hugo, Schumacher, Johanna   +2 more
core   +2 more sources

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Electrochemical oxidation of textile wastewater combined with 185 nm UV irradiation

Journal of Electrochemical Science and Engineering
The chemical oxygen demand (COD) results obtained after electrochemical oxidation and UV irradiation could hardly meet the strict discharge standard of COD for the textile waste­water after biological treatment.
Chao Wang, Penghao Tian
doaj   +1 more source

Metal-Free Dihydrogen Oxidation by a Borenium Cation:A Combined Electrochemical/Frustrated Lewis Pair Approach [PDF]

, 2014
In order to use H2 as a clean source of electricity, prohibitively rare and expensive precious metal electrocatalysts, such as Pt, are often used to overcome the large oxidative voltage required to convert H2 into 2 H+ and 2 e−. Herein, we report a metal-
Bard, Chiu, Clark, Clark, Eisenberger, Erker, Farrell, Jutzi, Lawrence, Lawrence, Matsumoto, Matsumoto, Rablen, Stephan, Ueng, Welch   +15 more
core   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Electrochemistry at nanoscale electrodes : individual single-walled carbon nanotubes (SWNTs) and SWNT-templated metal nanowires [PDF]

, 2011
Individual nanowires (NWs) and native single-walled carbon nanotubes (SWNTs) can be readily used as well-defined nanoscale electrodes (NSEs) for voltammetric analysis.
Alvarez-Ruiz B., Amatore C., Baranski A. S., Bard A. J., Beriet C., Campbell S. A., Chen S., Conyers J. L., Day T. M., Day T. M., Day T. M., Dudin P. V., Dudin P. V., Dumitrescu I., Dumitrescu I., Dumitrescu I., Edgeworth J. P., Eisner U., Etienne M., Fan Y., Heller I., Heras A., Julie V. Macpherson, Kawiak J., Kim J., Krapf D., Krapf D., Lai S. C. S., Liu Y., Macpherson J. V., Michael E. Snowden, Morris R. B., Nagale M. P., Oldham K. B., Patil A. V., Patrick R. Unwin, Penner R. M., Petr V. Dudin, Qian P., Shao Y., Slevin C. J., Sun P., Velmurugan J., Walter E. C., Wehmeyer K. R., Yarden T. S., Yuan L., Zhang B.   +47 more
core   +1 more source

Bimetallic (NiFe) and Trimetallic (NiFeCr) Nanoalloys from Metal Oxides Using a Microwave Hydrogen Plasma

Advanced Engineering Materials, EarlyView.
Bimetallic (NiFe) and trimetallic (NiFeCr) nanoalloys (NAs) are synthesized using corresponding oxide mixtures using microwave hydrogen plasma within a few milliseconds. The process simultaneously 1) reduces metal oxides to metals; 2) downsizes the particles from micrometers to nanometers; and 3) blends the metals to form NAs.
Sachin Kumar, Mohammad Kazemi, Zichang Xiong, Thomas Cameron, Julian Held, Uwe Kortshagen   +5 more
wiley   +1 more source