Results 111 to 120 of about 59,332 (342)

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

open access: yesAdvanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo   +6 more
wiley   +1 more source

Preparation and mechanical properties of refractory metal carbide reinforced tungsten‒rhenium alloys

open access: yesFenmo yejin jishu
Metal carbide doped tungsten‒rhenium alloys were prepared by the traditional pressureless sintering method. The effects of ZrC, TiC, and HfC metal carbides on the microstructures and mechanical properties of tungsten‒rhenium alloys were studied, and the ...
GUO Jianwei   +5 more
doaj   +1 more source

Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities

open access: yesAdvanced Materials, EarlyView.
As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas   +7 more
wiley   +1 more source

Content of TBA-active products in rat’s blood plasma during the Guerin carcinoma development and inhibition

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2006
Content of TBA-active products in rat’s blood plasma was investigated during the Guerin carcinoma development and introduction of cis-platine and cluster Rhenium substances with organic ligands.
M. M. Muzychenko   +3 more
doaj   +1 more source

High-temperature rapid-response thermocouple for reducing atmospheres [PDF]

open access: yes, 1970
Thermocouple measures continuously in flowing gaseous hydrogen at temperatures up to 4000 deg F, in environments made hazardous by radiation, and where rapid response and calibration reproducibility are critically important.
Gracey, C. M., Hoff, R. G.
core   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar   +6 more
wiley   +1 more source

High-strength tungsten alloy with improved ductility [PDF]

open access: yes, 1967
Alloy combines superior strength at elevated temperatures with improved ductility at lower temperatures relative to unalloyed tungsten. Composed of tungsten, rhenium, hafnium, and carbon, the alloy is prepared by consumable electrode vacuum arc-melting ...
Klopp, W. D.   +3 more
core   +1 more source

The Systems Rhenium-Arsenic, Rhenium-Antimony, Rhenium-Bismuth, Rhenium-Tellurium, and Niobium-Antimony-Tellurium. [PDF]

open access: yesActa Chemica Scandinavica, 1966
Sigrid Furuseth   +7 more
openaire   +1 more source

Photonics of Topological Magnetic Textures

open access: yesAdvanced Optical Materials, EarlyView.
Localized noncollinear magetic textures imprint their geometry and topology onto traversing photonic fields endowing them with orbital angular‐momentum, chirality, and magnetoelectric densities. Abstract Topological textures in magnetically ordered materials are an important case studies for fundamental research with promising applications in data ...
Vakhtang Jandieri   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy