Results 231 to 240 of about 1,424,152 (300)

Unraveling the Effect of Tramp Elements on Phase Transformations in Steels by Combining CALPHAD Modeling and Experiments

Advanced Engineering Materials, EarlyView.
This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler, Daniel Marian Ogris, Phillip Haslberger, Matthew Galler, Oleksandr Glushko, Ronald Schnitzer   +5 more
wiley   +1 more source

An upper-limb teleoperation exoskeleton with stepless arm-length parameterization and adaptive force-triggered impedance blending. [PDF]

Sci Rep
Zeng P, Xu Y, Zheng S, Zhang S, Zhu C, Huang R, Zhang Y.   +6 more
europepmc   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

A new candidate tumor suppressor tRF-Ser inhibits gastric cancer progression by regulating the CNBP/HSPA8 axis. [PDF]

Cell Death Dis
Jiao J, Wang G, Liu J, Xiao K, Gao Z, Dong D, Shan K, Cui H, Shang L, Li L, Zhang C.   +10 more
europepmc   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Enhancing deep learning interpretability for hand-crafted feature-guided histologic image classification via weak-to-strong generalization. [PDF]

J Med Imaging (Bellingham)
Fan Z, Lu C, Yue J, Anastasio M, Sun L, Wang X, Li H.   +6 more
europepmc   +1 more source

Stimulation to secrete insulin induces pancreatic β-cell dysfunction through Tfe3 activation. [PDF]

iScience
Aida Y, Kadota N, Takahashi M, Koshiishi Y, Kasahara K, Kataoka K.   +5 more
europepmc   +1 more source

The photolyase/cryptochrome of Aspergillus nidulans senses oxidative stress and shuttles from nuclei to mitochondria. [PDF]

Nat Commun
Landmark A, Rudolf T, Hundshammer K, Böhm J, Leister K, Erhardt S, Fischer R.   +6 more
europepmc   +1 more source

Characterization of strongly hyperfine-split protons by DNP.

Phys Chem Chem Phys
Camenisch GM, Wili N, Jeschke G, Ernst M.   +3 more
europepmc   +1 more source

Residue-Specific Signatures of Structural Water Identified by Dissolution Dynamic Nuclear Polarization with UV-Generated Radicals. [PDF]

Angew Chem Int Ed Engl
Hecker F, Teilum K, Capozzi A, Lerche MH.   +3 more
europepmc   +1 more source