Results 51 to 60 of about 53,892 (266)
Space‐Time Coding Conformal Metasurfaces for Multifrequency Beam Steering and Shaping
Advanced Materials, EarlyView.Space‐time coding conformal metasurfaces enable dynamic wave control on curved surfaces by combining programmable spatial patterns with temporal modulation. This study shows that a single conformal aperture can independently manipulate multiple frequency components, achieving multifunctional beam shaping and steering, with implications for ...
Filippo Pepe +8 more
wiley +1 more source
Advanced Materials, EarlyView.The performance of Cu‐based photocathodes in photoelectrochemical CO2 reduction is not governed by catalytic sites alone, but by the dynamic journey of photogenerated carriers. This review decodes how carrier generation, recombination, transport, accumulation, extraction, and electrolyte coupling shape catalytic activity, selectivity, and stability ...
Yi‐Cheng Wang +5 more
wiley +1 more source
Virulence, 2013 In order to explore the possibility of cross-species/subtype reassortments in influenza A viruses, in this issue of Virulence Drs Wu and Yan address the reassortment of influenza A virus based on the analysis on nonstructural protein variations from a purely random mechanism viewpoint.1 This approach is interesting but not widely known in the ...
openaire +2 more sources
Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization
Advanced Materials Interfaces, EarlyView.Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan +6 more
wiley +1 more source
E-Spania, 2017 Depuis les débuts de l’expansion coloniale ibérique, le continent asiatique fut un des principaux fronts qui suscita l’attention des autorités, civiles et religieuses, espagnoles et portugaises.
Carlos Alberto González Sánchez
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Large size (∼100 µm) monolayer MoS2 grown by LPI‐CVD on n‐GaN exhibit a high n‐type doping, very low strain, and a type‐I band alignment at MoS2/GaN interface. Photocurrent measurements under illumination with photon energies from ∼2 to ∼5 eV show superior electro‐optical performances of these MoS2/n‐GaN heterojunctions as compared to Ni/n‐GaN devices ...
Salvatore Ethan Panasci +12 more
wiley +1 more source
De Manila al continente asiático: riesgos y experiencias de las misiones católicas en el siglo XVII
E-Spania, 2018 This research analyses the perceptions of the Catholic mission projected from Manila to the Asian coasts. The empirical material corresponds to what can be labeled as minor chronicles (informal reports writen by missionaires).
Tomás A. Mantecón
doaj +1 more source
Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source
Common Silent Liver Disease In and Around of Salem Population: An Autopsy Study [PDF]
Journal of Clinical and Diagnostic Research, 2012 Introduction: We aim to determine the prevalence of silent liver diseases and to correlate it with age, sex, life style and its other risk factors.
R. Thamil Selvi +2 more
doaj
Visual representations of Junípero Serra across the centuries
Mayurqa, 2019 Throughout the centuries, depictions of Father Junípero Serra have been reproduced in the United States, Mexico and Majorca. For this reason, in addition to the descriptions of Serra in early biographies, some of these representations will be analyzed.
Steven W. Hackel
doaj +1 more source