Results 41 to 50 of about 4,374 (152)

Synthesis, Characterization and Biological Activity Evaluation of Some New Azo Derivatives from 2- Amino Benzothiazole and Their Derivatives [PDF]

Kirkuk Journal of Science, 2018
This study includes synthesis 2-amino benzothiazole and its substitutes (M1-M14) by the reaction of aniline derivatives with KSCN in presence of Br2 and glacial acetic acid then neutralize by concentrated ammonia solution or (by 50% NaOH).
Abdullmajeed K. Ahmed, Ihmood K. Jebur, Mohammed Ali Muayad Hamzah   +2 more
doaj   +1 more source

Anion Exchange Studies of Ten Metal Ions on Macroporous Resin Using KSCN-DMSO-H2O Solvent Mixtures

, 1981
Chemistry Department, Janata Vedic College, Baraut-250 611 Chemistry Department, Roorkee University, Roorkee-247 672 Chemistry Section, Engineering College, Aligarh Muslim University, Aligarh-202 001 Manuscript received 10 April 1980, accepted 14 ...
SHIV NATH TANDON, RAM GOPAL VARSHNEY, MOHSIN QURBSHI   +2 more
core   +1 more source

Solvation of KSCN in water

, 2009
The results of a neutron diffraction experiment performed on aqueous solutions of KSCN are analyzed and discussed in comparison with similar data for KCl and KOH solutions.
Pagnotta, Sara Emanuela, Pagnotta, S. E., Pagnotta SE, Botti A, Bruni, Fabio, Botti, Alberto, Ricci, Maria Antonietta, Botti, A., Pagnotta, Sara E., Bruni, F., Ricci, M. A., F. Bruni, S. E. Pagnotta, A. Botti, M. A. Ricci   +14 more
core   +1 more source

Potassium Thiocyanate‐Assisted Enhancement of Slot‐Die‐Coated Perovskite Films for High‐Performance Solar Cells

Small Science, 2021
Slot‐die coating is highly promising for scaled deposition of metal halide perovskite thin films. However, the power conversion efficiencies (PCEs) of slot‐die‐prepared perovskite solar cells (PSCs) still lag behind their spin‐casted counterparts.
Fuzong Xu, Jiang Liu, Anand S. Subbiah, Wenzhu Liu, Jingxuan Kang, George T. Harrison, Xinbo Yang, Furkan H. Isikgor, Erkan Aydin, Michele De Bastiani, Stefaan De Wolf   +10 more
doaj   +1 more source

A new ferric iron reducing assay for evaluation total antioxidant activity of food and biological samples

Plant Biotechnology Persa, 2020
Various methods have been developed in recent years to evaluate the total antioxidant activity of food and biological samples. In this study, a new ferric iron reducing assay was applied for measuring total antioxidants.
Parisa Sadighara
doaj  

39K spin-lattice relaxation study of the antiferroelectric phase transition in KSCN

, 1989
The temperature dependences of the 39K spin-lattice relaxation times in the laboratory (T1)and rotating (T1ϱ) frame have been studied in the vicinity of the antiferroelectric transition in KSCN.
Fuith, A., Warhanek, H., Topič, B., Blinc, R., Haeberlen, U.   +4 more
core   +1 more source

بررسی جایگاه اتصال آنزیم هگزوکیناز روی غشای خارجی میتوکندری در سلول های سرطانی مغز [PDF]

مجله دانشگاه علوم پزشکی سبزوار, 1970
زمینه و هدف: در سرطان‌های مغز، منبع اصلی انرژی از مسیر گلیکولیز تأمین می‌شود. آنزیم شروع‌کننده این مسیر نیز هگزوکیناز نوع یک (HKI) می‌باشد. این آنزیم در دو جایگاه متفاوت به غشای خارجی میتوکندری متصل می‌شود.
حسن رامشینی
doaj  

Characterisation of a sample obtained by reaction between KCr(SO4 )2 x12H2O and KSCN

, 2022
Določila sem sestavo neznanega vzorca, katerega sem sintetizirala z reakcijo med KCr(SO4)2 x12H2O in KSCN. Za določitev sestave sem uporabila fizikalno-kemijske metode, in sicer IR spektroskopijo, UV-Vis spektroskopijo, CHN analizo, rentgensko praškovno ...
Ećimović, Anja
core  

Development of an Analytical Method for Fast Detection of Residual Hydrogen Peroxide in Foods Based on Oxidative Etching of Avocado Seed Extract Capped With Gold Nanoparticles

Journal of Chemistry
A rapid hydrogen peroxide analytical method was developed in this study. The developed method incorporated gold nanoparticles (Au NPs) and potassium thiocyanate (KSCN) to improve residual hydrogen peroxide detection performance. Specifically, Au NPs were
Wayne C. Liao, Yu-Chen Lin, Pin-Yi Huang, Ching-Yi Lien   +3 more
doaj   +1 more source

An Efficient and Eco-Friendly Procedure for Electrophilic Thiocyanation of Anilines and 1-(Substituted benzylidene)-2-phenyl Hydrazines

Chemistry
Thiocyanates form an important class of organic compounds commonly found in natural products that exhibit excellent antimicrobial activity. The electrophilic thiocyanation is one of the most effective methods of introducing a -SCN functional group to the
A. M. M. Mallikarjunaswamy, Gouthami Kuruvalli, Khajamohiddin Syed, Vaddi Damodara Reddy, Vipin A. Nair   +4 more
doaj   +1 more source