Results 161 to 170 of about 1,773,765 (367)

Mechanical and Microstructural Effects of ZrO2 Nanoparticles in Fe20Cr Oxide Dispersion‐Strengthened Alloys Processed by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
The influence of oxide nanoparticle synthesis route and concentration on microstructure and high‐temperature performance of additively manufactured oxide dispersion‐strengthened steels is investigated. Comparing laser‐generated and chemically synthesized ZrO2 nanoparticles, the study reveals how dispersion quality, crystal structure and particle size ...
Mareen Goßling, Silja‐Katharina Rittinghaus, Felix Radtke, Abdelrahman Elsayed, Marina Macias Barrientos, Ulf Ziesing, Louis Becker, Ihsan Murat Kuşoğlu, Christoph Broeckmann, Ulrich Krupp, Avinash Hariharan, Sebastian Weber, Bilal Gökce   +12 more
wiley   +1 more source

Solid-Phase Peptide Synthesis.

, 1967
Koichi Suzuki, Toshio Ando
openalex   +2 more sources

Substituted Benzhydrylamine Resins in Solid Phase Peptide Synthesis of Peptide Amides and Peptides with C-terminal Asparagine monitored by Potentiometric Titration with Perchloric Acid. Classification of Acid Lability of Different Resins. [PDF]

, 1981
Mogens Christensen, Ole Schou, V. S. Pedersen, Carl Lagercrantz, Lars-Johan Erkell   +4 more
openalex   +1 more source

High‐Temperature Oxidation of the CrFeNi Medium‐Entropy Alloy

Advanced Engineering Materials, EarlyView.
The oxidation behavior of equiatomic CrFeNi MEA is a key issue that determines this material's suitability for high‐temperature application. The understanding of long‐term behavior is even more crucial than short‐term corrosion effects. The alloy is exposed to synthetic air at 1000, 1050, and 1100 °C for 24, 100, and 1000 h and systematically compared ...
Anna Maria Manzoni, Wencke Mohring, Mike Schneider, Guillaume Laplanche, Sebastian Peter Hagen, Christiane Stephan‐Scherb   +5 more
wiley   +1 more source

A gas-solid-phase microchemical method for the synthesis of acetyl hypofluorite [PDF]

, 1984
Douglas M. Jewett, Jan Potocki, Richard E. Ehrenkaufer   +2 more
openalex   +1 more source

Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing

Advanced Engineering Materials, EarlyView.
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra   +4 more
wiley   +1 more source

Solid-Phase Synthesis of Titanium Dioxide Micro-Nanostructures. [PDF]

ACS Omega, 2022
Han XH, Li CQ, Tang P, Feng CX, Yue XZ, Zhang WL.   +5 more
europepmc   +1 more source

Mechanisms and prevention of trifluoroacetylation in solid-phase peptide synthesis

, 1979
Stephen B. H. Kent, Alexander R. Mitchell, Martin Engelhard, R. B. Merrifield   +3 more
openalex   +1 more source

Solid phase synthesis of the 5′-half of the initiator t-RNA fromB.subtilis [PDF]

, 1989
Carole Chaix, Anne‐Marie Duplaa, D. Molko, R. Téoule   +3 more
openalex   +1 more source

Mesoporous Silica Microspheres by Super‐Fast Alkaline Etching of Micrometer‐Sized Stöber Particles

Advanced Engineering Materials, EarlyView.
Microscale silica particles are prepared along with a modified, scalable Stöber synthesis using the continuous addition of tetraethoxy silane to an ethanolic solution of ammonia with KCl. Etching with hydroxide ions at 95 °C gave porous analogs within minutes. Monodisperse particles are isolable in high yield after precipitation in ethanol.
Adrian Vaghar, Georgij Jegorenkov, Gerrit A. Luinstra   +2 more
wiley   +1 more source