Results 131 to 140 of about 212,752 (309)

Interfacial Acid Sites‐Mediated ZnO‐Based Electrocatalysts for Sustainable Dual‐Pathway H2O2 Production and Rechargeable Zn‐H2O2 Electrochemical Cell

Advanced Materials, EarlyView.
In this work, a synergistic strategy introduces interfacial acid sites, oxygen vacancies, and built‐in electric field into ZnSe/ZnO heterojunction to optimize its electronic structure and electrode micro‐environment. This overcomes sluggish oxygen reduction reaction kinetics and low H2O2 selectivity, achieving record H2O2 productivity (754.4 M gcat−1 ...
Lijun Yang, Sitong Liu, Wencheng He, Fengzhan Sun, Shubing Bi, Hongge Pan, Lingfeng Zhu, Tianyi Ma, Lei Zhang   +8 more
wiley   +1 more source

Synthesis, characterization and antimicrobial activity of beta-aminovinylphosphonium salts derived from aromatic amino acids

, 2017
This study presents the synthesis, characterization and antimicrobial activity evaluation of beta-aminovinylphosphonium salts derived from aromatic amino acids.
Milica R. Milenković, Milenković, Milica R., Anđelković, Katarina, Arshak A. Tsaturyan, Borodkin, Sergey A., Igor N. Shcherbakov, Milenković, Marina, Belosević, Svetlana, Shcherbakov, Igor N., Katarina Anđelković, Anđelković, Katarina K., Tsaturyan, Arshak A., Milenković, Milica, Sergey A. Borodkin, Svetlana Belošević, Leonid D. Popov, Popov, Leonid D., Marina Milenković   +17 more
core   +1 more source

Surface‐Functionalized LLZO‐Incorporated Multilayer Composite Solid Electrolytes for Dendrite Suppression and Efficient Ionic Conduction in Lithium–Metal Batteries

Advanced Materials, EarlyView.
A soft–hard tri‐layer composite electrolyte that couples fast Li+ transport with reinforced interfacial stability to enable high‐conductivity, mechanically robust, dendrite‐free lithium‐metal batteries. ABSTRACT The development of solid polymer electrolytes is central to safe, high‐energy lithium‐metal batteries (LMBs); however, persistent challenges ...
Fazal Ur Rehman, Minhong Woo, Hyesoo Choi, Jihwan Kim, Yujin Kim, Sanghee Park, Serim Ahn, Jinsub Lim, Minyoung Kim, Mincheol Chang   +9 more
wiley   +1 more source

Cornus Mas L. Seed‐Derived Biosorbent for Methylene Blue Removal: Surface Characterization and Biosorption Performance

Advanced Materials Interfaces, EarlyView.
Cornus mas L. seeds are transformed into a high‐performance biosorbent through chemical modification, effectively removing methylene blue from aqueous solutions. Comprehensive characterization and optimization reveal a maximum biosorption capacity of 71.71 mg g−1, establishing this sustainable, cost‐effective material as a promising solution for ...
Hakan Yıldız, Adem Necip, Arslan Yusuf Yüksel   +2 more
wiley   +1 more source

Shaping Carbon Nitrides for Advanced Macrostructures

Advanced Materials Technologies, EarlyView.
This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley   +1 more source

Metabolic Engineering for Aromatic Amino Acids in Cyanobacteria

, 2017
Phenylalanine and tryptophan are valuable chemicals in the beverage, pharmaceutical and animal feed industries. Currently, engineered heterotrophic microorganisms produce phenylalanine and tryptophan from carbon sources, such as sugars. As an alternative
Vue, Jeremiah
core  

Total Aromatic Amino Acid Requirement Of The Indian Major Carp, Cirrhinus Mrigala (Hamilton-Buchanan) [PDF]

, 2004
Quantification of the essential amino acid requirements of a species is required for formulating optimal diets for cultivated fish. In this study, crystalline L-phenylalanine was used to determine the quantitative phenylalanine requirement of juvenile ...
Benakappa, S., Varghese, T.J., S Benakappa, T J Varghese   +3 more
core  

A Proline‐Integrated Donor–Acceptor Fluorophore: Water‐Vapor‐Responsive Mechanochromic Luminescence and Latent Fingerprint Visualization

Advanced Optical Materials, EarlyView.
A proline‐integrated donor–acceptor fluorophore enables multifunctional luminescence through rational molecular design. Water‐vapor‐responsive mechanochromic luminescence (MCL) with circularly polarized luminescence (CPL) switching and efficient visualization of latent fingerprints (LFPs) are realized from this single small organic molecule.
Hao Chen, Kazuki Kato, Yoshitane Imai, Suguru Ito   +3 more
wiley   +1 more source

Fluorescence Quenching of Aromatic Amino Acids by Rhodium Nanoparticles

Substantia
In this paper, the fluorescence quenching of the aromatic amino acids tyrosine and tryptophan by rhodium nanoparticles has been investigated.The choice of rhodium nanoparticles was determined by the fact that the plasmonic maximum of the nanoparticles ...
Elizaveta Demishkevich, Alexander Zozulya, Andrey Zyubin, Ivan Lyatun, Ilia Samusev   +4 more
doaj   +1 more source

Inhibition of MtuDAH7PS_N175A by aromatic amino acids compared to wild type enzyme.

, 2016
(A) Remaining activity of MtuDAH7PS (blue) and MtuDAH7PSN175A (red) in the presence of various single, binary and ternary combinations of aromatic l-amino acids. Assays conducted in the presence of 150 μM E4P and PEP.
Nicola J. Blackmore (2634682), Sebastian Reichau (2181230), Emily J. Parker (1397425), Wanting Jiao (1883032)   +3 more
core   +1 more source