Results 221 to 230 of about 251,846 (313)

Catalyst-free selective oxidation of C(sp³)-H bonds in toluene on water. [PDF]

Nat Commun
Lee K, Cho Y, Kim JC, Choi C, Kim J, Lee JK, Li S, Kwak SK, Choi SQ.   +8 more
europepmc   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Crystal structure of cytochrome P450 NysL and the structural basis for stereo- and regio-selective oxidation of antifungal macrolides. [PDF]

J Biol Chem
Murarka VC, Kim JS, Lamb DC, Kelly SL, Poulos TL, Follmer AH.   +5 more
europepmc   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Selective oxidation of active site aromatic residues in engineered Cu proteins. [PDF]

Chem Sci
Uyeda KS, Follmer AH, Borovik AS.
europepmc   +1 more source

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Biocompatible Hyaluronic Acid-Stabilized Copper Nanoparticles for the Selective Oxidation of Morin Dye by H₂O₂. [PDF]

ACS Omega
Yilmaz MD, Altves S, Ozcelik AB, Erbas-Cakmak S.   +3 more
europepmc   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

Boosting Photocatalytic Selective Oxidation of 5-Hydroxymethylfurfural to 2,5-Diformylfuran via Atomically Bridged Indium in In-SnS₂. [PDF]

ChemSusChem
Putta Rangapppa A, Xue W, Chowdhury A, Liu Y, Lee JM, Zhao J.   +5 more
europepmc   +1 more source

Selective oxidation catalysts

Focus on Catalysts, 2004
openaire   +1 more source