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Autor:
Tomasz Frączyk, Simon C. Drew, Kosma Szutkowski, Wojciech Wróblewski, Iwona Ufnalska, Igor Zhukov, Wojciech Bal, Urszula E. Wawrzyniak
Publikováno v:
Inorganic Chemistry
Gly-His-Lys (GHK) is a tripeptide present in the human bloodstream that exhibits a number of biological functions. Its activity is attributed to the copper-complexed form, Cu(II)GHK. Little is known, however, about the molecular aspects of the mechan
Autor:
Xingwen Zheng, Baomin Fan, Dejin Li, Biao Yang, Xiaoqi Zhao, Wenzhuo Li, Zining Liu, Hao Liu, Huijian Zou
Publikováno v:
ACS Omega, Vol 6, Iss 44, Pp 29965-29981 (2021)
Active constituents of Chinese yam peel (CYPE), namely, diosgenin (DOG), batatasin-I (BTS-I), batatasin-III (BTS-III), and yam polysaccharide (Y-PS), were extracted via an ultrasonic soaking strategy. The synergetic anticorrosion mechanism among thes
Publikováno v:
ACS Omega, Vol 6, Iss 44, Pp 30115-30129 (2021)
ACS Omega
ACS Omega
Molecular switching processes are important in a range of areas including the development of molecular machines. While there are numerous organic switching systems available, there are far less examples that exploit inorganic materials. The most comm
Publikováno v:
ACS Omega, Vol 6, Iss 43, Pp 29157-29165 (2021)
ACS Omega
ACS Omega
In this study, blue-emission carbon dots were prepared from the legumes of the vegetable Pisum sativum Linn. by one-step carbonization. The fluorescence of a carbon dot (CDs) solution can be quenched by copper ions and recovered by ethylenediaminetet
Autor:
Oscar A. Negrete, Odeta Qafoku, Mark H. Engelhard, Ali Passian, Viktor P. Balema, Katrina M. Waters, Brian T. O'Callahan
Publikováno v:
Langmuir
The COVID-19 pandemic has claimed millions of lives worldwide, sickened many more, and has resulted in severe socioeconomic consequences. As society returns to normal, understanding the spread and persistence of SARS CoV-2 on commonplace surfaces can
Publikováno v:
ACS Omega, Vol 6, Iss 40, Pp 25972-25981 (2021)
ACS Omega
ACS Omega
A CuO-promoted direct hydrocarboxylation of ethenesulfonyl fluoride (ESF) was developed using carboxylic acid as a nucleophile under mild conditions. A variety of molecules containing both ester group and aliphatic sulfonyl fluoride moiety exhibit gr
Publikováno v:
ACS Omega, Vol 6, Iss 39, Pp 25608-25622 (2021)
ACS Omega
ACS Omega
An ecofriendly inorganic–organic hybrid and novel Schiff base complex of copper coated on epoxy-modified Fe3O4@SiO2 MNPs was successfully designed and prepared from readily available chemicals. In this method, a Schiff base complex as a linker is u
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 34, Pp 22188-22201 (2021)
ACS Omega, Vol 6, Iss 34, Pp 22188-22201 (2021)
A novel copper-based catalyst supported by a long-chain hydrocarbon stearic acid (Cu x O@C18H36O2) was synthesized by a hydrothermal method and double replacement reactions. The as-prepared catalyst is shown as self-assembled hierarchical nanoflakes
Publikováno v:
ACS Omega, Vol 6, Iss 29, Pp 18576-18590 (2021)
ACS Omega
ACS Omega
The bactericidal properties of copper oxide nanoparticles have growing interest due to potential application in the medical area. The present research investigates the influence of sodium dodecyl sulfate (SDS) and poly(vinylpyrrolidone) (PVP) on the
Autor:
Sonia Nardella, Marco Dalla Tiezza, André Alker, Marianna Tosato, Nóra V. May, Valerio Di Marco, Helmut Mäcke, Paolo Pastore, Christian Vaccarin, Laura Orian, Marco Verona, Abdirisak Ahmed Isse
Publikováno v:
Inorganic Chemistry
The Cu2+ complexes formed by a series of cyclen derivatives bearing sulfur pendant arms, 1,4,7,10-tetrakis[2-(methylsulfanyl)ethyl]-1,4,7,10-tetraazacyclododecane (DO4S), 1,4,7-tris[2-(methylsulfanyl)ethyl]-1,4,7,10-tetraazacyclododecane (DO3S), 1,4,