Results 11 to 20 of about 11,763 (223)

Synthesis of a benzothiazole-based structure as a selective colorimetric-fluorogenic cyanate chemosensor

Reviews in Analytical Chemistry, 2023
In this study, a new heterocyclic compound incorporating a benzothiazole moiety was specifically designed for the detection of cyanate anions, employing a hydrogen bonding mechanism.
Kayhan Emine, Bozkurt Selahattin, Kayhan Mehmet   +2 more
doaj   +1 more source

Cyanate is a low abundance but actively cycled nitrogen compound in soil

Communications Earth & Environment, 2021
Biotic processes drive rapid cyanate turnover and dominate cyanate consumption in soils, according to an extensive soil survey and stable isotope tracer experiments.
Maria Mooshammer, Wolfgang Wanek, Stephen H. Jones, Andreas Richter, Michael Wagner   +4 more
doaj   +1 more source

Biomimetic Carbon Sequestration and Cyanate Detoxification Using Heat-Purified Carbonic Anhydrase from Sulfurihydrogenibium yellowstonense

Biomimetics, 2023
The reaction condition for purifying carbonic anhydrase from Sulfurihydrogenibium yellowstonense (SspCA) by direct heating without prior cell lysis was optimized; heating at 70 °C for 5 min resulted in the highest total activity of 23,460 WAU (Wilbur ...
Chia-Jung Hsieh, Chia-Jung Hu, Chi-Yang Yu   +2 more
doaj   +1 more source

Halogenation Activity of Mammalian Heme Peroxidases

Antioxidants, 2022
Mammalian heme peroxidases are fascinating due to their unique peculiarity of oxidizing (pseudo)halides under physiologically relevant conditions. These proteins are able either to incorporate oxidized halides into substrates adjacent to the active site ...
Jürgen Arnhold, Ernst Malle
doaj   +1 more source

Cyanate‐Impaired Angiogenesis: Association With Poor Coronary Collateral Growth in Patients With Stable Angina and Chronic Total Occlusion

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
Background Cyanate has recently gained attention for its role in the pathogenesis of vascular injury. Nonetheless, the effect of cyanate on angiogenesis remains unclear.
Jia Teng Sun, Ke Yang, Jing Yan Mao, Wei Feng Shen, Lin Lu, Qi Hong Wu, Yan Ping Wang, Li Ping Wu, Rui Yan Zhang   +8 more
doaj   +1 more source

Cyanate Induces Oxidative Stress Injury and Abnormal Lipid Metabolism in Liver through Nrf2/HO-1

Molecules, 2019
Chronic kidney disease (CKD) is problem that has become one of the major issues affecting public health. Extensive clinical data suggests that the prevalence of hyperlipidemia in CKD patients is significantly higher than in the general population.
Ling Hu, Kuan Tian, Tao Zhang, Chun-Hua Fan, Peng Zhou, Di Zeng, Shuang Zhao, Li-Sha Li, Hendrea Shaniqua Smith, Jing Li, Jian-Hua Ran   +10 more
doaj   +1 more source

Curing reaction of bisphenol-A based benzoxazine with cyanate ester resin and the properties of the cured thermosetting resin

eXPRESS Polymer Letters, 2011
Curing reaction of bisphenol-A based benzoxazine with cyanate ester resin and the properties of the cured thermosetting resin were investigated. The cure behavior of benzoxazine with cyanate ester resin was monitored by model reaction using nuclear ...
H. Kimura, K. Ohtsuka, A. Matsumoto
doaj   +1 more source

Reconsidering anion inhibitors in the general context of drug design studies of modulators of activity of the classical enzyme carbonic anhydrase

Journal of Enzyme Inhibition and Medicinal Chemistry, 2021
Inorganic anions inhibit the metalloenzyme carbonic anhydrase (CA, EC 4.2.1.1) generally by coordinating to the active site metal ion. Cyanate was reported as a non-coordinating CA inhibitor but those erroneous results were subsequently corrected by ...
Alessio Nocentini, Andrea Angeli, Fabrizio Carta, Jean-Yves Winum, Raivis Zalubovskis, Simone Carradori, Clemente Capasso, William A. Donald, Claudiu T. Supuran   +8 more
doaj   +1 more source

Modification and thermal analysis for curing properties of cyanate-ester resin

Journal of Aeronautical Materials, 2019
From an engineering practical perspective, modification, thermal analysis for curing properties of cyanate ester resin, as well as development of adhesives and composites based on cyanate ester resin are reviewed.
QIAO Haitao, BAO Jianwen, ZHONG Xiangyu, ZHANG Lianwang, SONG Jiangpeng   +4 more
doaj   +1 more source

Predictive, Data‐Driven Design of Red‐Light Photoredox Catalysts for C─Heteroatom Bond Formation

Angewandte Chemie, EarlyView.
From redox numbers to red light: Donor oxidation and core reduction potentials predict E0‐0 in cyanoarene dyes, guiding selection of an efficient red‐light catalyst, 4MeODPATPN (PC13). Under 620 nm light, PC13 facilitates Ni‐catalyzed C─heteroatom cross‐couplings (C─N, C─O, C─S) with high functional‐group tolerance and reduced hydrodehalogenation ...
Amir Gizatullin, Tingting Yuan, Sascha Grotjahn, Luigi Cavallo, Burkhard König, Chen Zhu, Magnus Rueping   +6 more
wiley   +2 more sources