Results 51 to 60 of about 2,983,736 (353)
Archives of Metallurgy and Materials, 2015 The aim of the studies described in this article was to present the effect of rare earth elements on aluminium alloys produced by an unconventional casting technique. The article gives characteristics of the thin strip of Al-Si-RE alloy produced by Rapid
Szymanek M. +4 more
doaj +1 more source
Thermodynamic reassessment of Au–Pt–Sn system
Materials Research Express, 2022 Au–Pt–Sn alloys are a novel class of materials with promising catalytic properties. This study provides updated information on phase equilibrium structures and thermodynamics of the Au–Pt–Sn ternary system.
Jieqiong Hu +4 more
doaj +1 more source
Phonon-phonon interactions in transition metals [PDF]
, 2011 In this paper the phonon self energy produced by anharmonicity is calculated using second order many body perturbation theory for all bcc, fcc and hcp transition metals.
Atsushi Togo +4 more
core +2 more sources
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Preparation of Te-based compound target for amorphous semiconductor thin film
工程科学学报, 2019 When a certain threshold switching voltage is applied to a semiconductor of Te-based compound in a high-impedance amorphous state, the semiconductor transits into a low-resistance state, and the resistance difference is more than five orders of magnitude.
PAN Xing-hao +6 more
doaj +1 more source
Frontier Materials & Technologies, 2023 The data of a comparative analysis of the structure and hardness of pure metals with a face-centered cubic lattice – aluminum, nickel and copper, subjected to complex thermomechanical treatment (TMT), including isothermal cryogenic rolling at liquid ...
Mikhail V. Markushev +6 more
doaj +1 more source
Band-Structure Effects in the Spin Relaxation of Conduction Electrons
, 1998 Spin relaxation of conduction electrons in metals is significantly influenced by the Fermi surface topology. Electrons near Brillouin zone boundaries, special symmetry points, or accidental degeneracy lines have spin flip rates much higher than an ...
Fabian, J., Sarma, S. Das
core +2 more sources
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
, 2017 Anomaly cancelation has been shown to occur in time-reversal symmetry-broken Weyl metals, which explains the existence of a Fermi arc. We extend this result in the case of inversion symmetry-broken Weyl metals.
Jang, Iksu, Kim, Ki-Seok
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Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin
Molecular Oncology, EarlyView.The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla +10 more
wiley +1 more source