Results 71 to 80 of about 6,218,755 (284)
Advanced Functional Materials, EarlyView.Atomically dispersed Ni–S4 sites on CdS nanorods induce interfacial charge polarization, directing photogenerated electrons to H2 evolution and holes to selective ester‐bond cleavage of poly(lactic acid). Without sacrificial reagents, this charge‐coupled system produces lactate while suppressing overoxidation, achieving an H2 evolution rate of 41.74 ...
Yu Yao +8 more
wiley +1 more source
Holroyd [cartographic material] : Queensland topographic survey /
, 1963 1st ed. Topographic map of Holroyd in Queensland showing roads, tracks, telephone lines, astronomical stations, building yards, post offices, schools, police stations, windpumps and landing grounds.
Queensland. Survey Office.
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Embroidered Coils for Magnetic Resonance Sensors [PDF]
, 2013 Magnetic resonance imaging is a widely used technique for medical and materials imaging. Even though the objects being imaged are often irregularly shaped, suitable coils permitting the measurement of the radio-frequency signal in these systems are ...
Newton, Michael +7 more
core +1 more source
Advanced Functional Materials, EarlyView.Chiral dopants induce supramolecular chirality in an achiral polymer (PFO), generating spin‐polarized carriers via the chiral‐induced spin selectivity (CISS) and suggesting a possible contribution of Spin‐polarized carrier transport to circularly polarized electroluminescence (CPEL).
Kazuyuki Asahi +4 more
wiley +1 more source
Weipa [cartographic material] : Queensland topographic survey /
, 1963 1st ed. Topographic map of Weipa in Queensland showing roads, tracks, telephone lines, astronomical stations, building yards, post offices, schools, police stations, windpumps and landing grounds. Relief shown by hachures and spot heights.; Dyeline print.
Queensland. Survey Office.
core
VLF, magnetic bay and Pi2 substorm signatures at auroral and midlatitude ground stations [PDF]
, 2002 A superposed epoch analysis of 100–300 substorms is performed to determine the median size and shape of the substorm-associated VLF chorus, magnetic bay, and Pi2 pulsation burst observed at the near-auroral Halley research station, Antarctica, and at the
Freeman, M.P. +3 more
core +1 more source
Amphoteric Cu‐Doping Leading to High Thermoelectric Performance in p‐Type Bismuth Antimony Telluride
Advanced Functional Materials, EarlyView.This study shows that Cu plays two opposite roles in p‐type Bi0.5Sb1.5Te3 depending on the processing route. Under thermodynamic‐equilibrium bulk‐synthesis, Cu mainly occupies cation sites, increases hole concentration, preserves mobility, and slightly reduces lattice heat transport. The best‐performing composition among the investigated series reaches
Moritz Thiem +15 more
wiley +1 more source
Ordnance Survey of Great Britain [cartographic material] : one inch to one mile map (seventh series)
, 1952 Various eds. GSGS. Topographic map series of Great Britain, as published by the Ordnance Survey as its Seventh Series, overprined with a military grid. Relief shown by contours and spot heights.; Each sheet is named and numbered individually.; Includes ...
Great Britain. Directorate of Military Survey.
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Advanced Functional Materials, EarlyView.Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley +1 more source
Weakened Magnetic Braking in the Exoplanet Host Star 51 Peg
The Astrophysical Journal LettersThe consistently low activity level of the old solar analog 51 Peg not only facilitated the discovery of the first hot Jupiter, but also led to the suggestion that the star could be experiencing a magnetic grand minimum.
Travis S. Metcalfe +13 more
doaj +1 more source