Results 171 to 180 of about 73,026 (352)

Properties of the Broad-Range Nematic Phase of a Laterally Linked H-Shaped Liquid Crystal Dimer

, 2014
In search for novel nematic materials, a laterally linked H-shaped liquid crystal dimer have been synthesized and characterized. The distinct feature of the material is a very broad temperature range (about 50 oC) of the nematic phase, which is in ...
Antal Jákli, de Gennes PG, James T. Gleeson, Kleman M, Meyer RB, Min Gao, Oldenbourg R, Oleg D. Lavrentovich, Randall Breckon, Robert J. Twieg, Samuel N. Sprunt, Saonti Chakraborty, Volovik GE, Young-Ki Kim   +13 more
core   +2 more sources

Indirect determination of dopamine and paracetamol by electrochemical impedance spectroscopy using azo coupling reaction with oxidized 2,4-dinitrophenylhydrazine (DNPH): Application in commercial tablets

Journal of Science: Advanced Materials and Devices, 2020
A new method for the determination of dopamine (DA) and paracetamol (PCT), based on the azo “coupling reaction with oxidized 2,4-dinitrophenylhydrazine (DNPH), has been established.
W. Boumya, M. Achak, M. Bakasse, M.A. El Mhammedi   +3 more
doaj  

Studies on the Possible Formation of Azo Compounds in Rumen Fluid [PDF]

, 1969
Stanley E Katz, Carol A Fassbender, Richard F. Strusz   +2 more
openalex   +1 more source

Roadmap to Nanomedical Applications: Nanotoxicology and In Vitro Guidelines for Lanthanide‐Doped Luminescence Nanothermometers

Advanced NanoBiomed Research, EarlyView.
Lanthanide‐based luminescence nanothermometry holds multifaceted potential for nanomedical applications, yet despite significant research advances, clinical translation of the engineered nanomaterials is still controversial and widely disputed. This is related to crucial nanotoxicological aspects that must be addressed at the preclinical level ...
Simona Premcheska, Andre G. Skirtach, Anna M. Kaczmarek   +2 more
wiley   +1 more source

The effects of network architecture on the photomechanical performance of azo-acrylate liquid crystal elastomers [PDF]

arXiv
Azo-containing liquid crystal elatomers are photomechanical materials which can be actuated by illumination. The photomechanical response is a result of the photoisomerization of the azo moiety, which produces bulk stresses in the material. These stresses arise via two distinct and competing mechanisms: order parameter change induced stress and direct ...
arxiv  

-azo linkages in eight-, nine-, and ten-membered cyclic azo compounds [PDF]

, 1972
C. G. Overberger, Mei Chi, Donald G. Pucci, James A. Barry   +3 more
openalex   +1 more source

Deposition of ZnO Thin Films by Spray Coating Technique for Photocatalytic and Photochemical Degradation of Methylene Blue (MB) [PDF]

, 2012
Deposition of a thin layer of Zinc Oxide (ZnO) on glass substrates by spray coating techniques has been done. ZnO is a semiconductor with band gap energy of ~ 3.2 eV and has the properties as oxidation photo catalysts that will transform harmful ...
Hidayanto, Eko, Nurhasanah, Iis, Sutanto, Heri   +2 more
core  

Catalysis of diverse azo compounds using Eucommia ulmoides phytochemicals reduced and stabilized nanosilver

Results in Surfaces and Interfaces
Biological macromolecules, encompassing plant phytochemicals, biopolymers, and polysaccharides, are validated for simultaneous metal cation reduction and their stabilization for metal nanoparticles (NPs) through green synthesis.
Hong Wan, Sania Habib, Huihong Liu, Sakil Mahmud   +3 more
doaj  

Pyridine azo disperse dye derivatives and their selenium nanoparticles (SeNPs): synthesis, fastness properties, and antimicrobial evaluations

International Journal of Nanomedicine, 2019
Huda SA Alnassar,1 Maher HE Helal,2 Ahmed A Askar,3 Doaa M Masoud,2 Amira EM Abdallah2 1Department of Laboratories Technology, College of Technological Studies, Public Authority for Applied Education and Training, Fayha 70654, Kuwait; 2Department of ...
Alnassar HSA, Helal MHE, Askar AA, Masoud DM, Abdallah AEM   +4 more
doaj  

Microdroplet synthesis of azo compounds with simple microfluidics-based pH control. [PDF]

RSC Adv, 2020
Tanaka D, Sawai S, Hattori S, Nozaki Y, Yoon DH, Fujita H, Sekiguchi T, Akitsu T, Shoji S.   +8 more
europepmc   +1 more source