Results 101 to 110 of about 1,342,790 (350)

Friction and metal transfer for single-crystal silicon carbide in contact with various metals in vacuum [PDF]

Sliding friction experiments were conducted with single-crystal silicon carbide in contact with transition metals (tungsten, iron, rhodium, nickel, titanium, and cobalt), copper, and aluminum.
Buckley, D. H., Miyoshi, K.
core   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Small extracellular vesicles contain metals and transfer metal intercellularly

Journal of Extracellular Biology
AbstractCells have developed a highly regulated system for the uptake, transport, utilization, storage, and export of metals, ensuring the maintenance of cellular homeostasis. Small extracellular vesicles (sEVs) function as a mechanism through which a cell can export its cargo and transfer it to recipient cells.
Adityas Purnianto, Celeste Mawal, Mitali M. Kulkarni, Huaqi Su, Tiana F. Koukoulis, Patricia Wongsodirdjo, Ya Hui Hung, Scott Ayton, Ashley I. Bush, Kevin J. Barnham, Laura J. Vella   +10 more
openaire   +3 more sources

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Trialkylborane-Assisted CO_2 Reduction by Late Transition Metal Hydrides [PDF]

, 2011
Trialkylborane additives promote reduction of CO_2 to formate by bis(diphosphine) Ni(II) and Rh(III) hydride complexes. The late transition metal hydrides, which can be formed from dihydrogen, transfer hydride to CO_2 to give a formateborane adduct.
Bercaw, John E., Labinger, Jay A., Miller, Alexander J. M.   +2 more
core   +1 more source

Spin dependent transport of ``nonmagnetic metal/zigzag nanotube encapsulating magnetic atoms/nonmagnetic metal'' junctions

, 2004
Towards a novel magnetoresistance (MR) device with a carbon nanotube, we propose ``nonmagnetic metal/zigzag nanotube encapsulating magnetic atoms/nonmagnetic metal'' junctions. We theoretically investigate how spin-polarized edges of the nanotube and the
De Teresa, Fujita, K. Harigaya, Kim, Kokado, Kokado, Kokado, Kokado, Mehrez, S. Kokado, Schrieffer, Todorov, Tsukagoshi, Wind, Zhang, Zhao, Zhao, Zhao   +17 more
core   +1 more source

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

Advanced Engineering Materials, EarlyView.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

Heat transfer efficiency improvement in high-pressure metal hydride by modeling approach [PDF]

, 2014
Nur Aisyah Jalalludin, Noboru Katayama, Sumio Kogoshi, Goro Fujita   +3 more
openalex   +1 more source

Substituent-Induced\nElectron-Transfer Strategy for\nSelective Adsorption of N₂ in MIL-101(Cr)‑X Metal–Organic\nFrameworks

, 2021
Feifei Zhang (105135), Hua Shang (3130347), Li Wang (15202), Lei Ma (221178), Kunjie Li (9229229), Yingying Zhang (42910), Jiangfeng Yang (1557886), Libo Li (171606), Jinping Li (108282)   +8 more
openalex   +2 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source