Results 171 to 180 of about 45,531 (297)

Low Noise and Drift Reconfigurable Solution‐Processed Chalcogenide Phase Change Metasurfaces

Small Methods, Volume 10, Issue 2, 22 January 2026.
Chalcogenide glasses, favored in reconfigurable optoelectronics, rely on costly ultra‐high vacuum‐based PVD methods. A cost‐effective, solution‐based approach to synthesize these materials, producing high‐quality antimony sulfide films with comparable phase change performance are introduced.
Mahirah Zaini, Abbas Sheikh Ansari, Joshua Perkins, Avik Mandal, Yedeng Fei, Ahmed H. Elfarash, Tony Kong, Behrad Gholipour   +7 more
wiley   +1 more source

Content analysis of Netflix and Amazon Prime Instant Video original films in the UK for alcohol, tobacco and junk food imagery. [PDF]

J Public Health (Oxf), 2022
Alfayad K, Murray RL, Britton J, Barker AB.   +3 more
europepmc   +1 more source

A Measuring Technique of Amplifiers' Non-linear Characteristics with Digital Terrestrial Television Broadcasting Signals

, 2003
Mamoru Nagatsuka
openalex   +2 more sources

Broadcasters and radio spectrum: The emergence of a European digital dividend in the United Kingdom and Spain [PDF]

Most of the countries in the European Union are immersed in the analogue-digital switchover, and it is envisaged that by the end of 2012 all of the countries will have changed over to digital television, giving rise to the digital dividend in Europe. The
Cullell March, Cristina
core  

Deep‐Ultraviolet (DUV) Raman and Fluorescence of Perchlorates and Chlorates: Implications for the Detection of Oxychlorines by the SHERLOC Instrument in Jezero Crater, Mars

Earth and Space Science, Volume 13, Issue 1, January 2026.
Abstract Oxychlorines (i.e., perchlorates (ClO4−) and chlorates (ClO3−)) have been detected by several landed missions on Mars at various locations. These missions have provided crucial information about the geographic distribution and abundances of oxychlorines on Mars but have not definitively identified the cation and anion type of in situ, solid ...
J. V. Clark, R. S. Jakubek, P. Conrad, E. Cardarelli, D. Buckner, A. Corpolongo, W. J. Abbey, K. Hand, M. Fries, P. Casbeer, S. Siljeström, F. M. McCubbin, S. Sharma, C. Lee, R. Bhartia, A. Steele   +15 more
wiley   +1 more source

Beyond the Bulk: Magnetic Property Variations With Sediment Grain Size. Insights Into Process and Provenance

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 1, January 2026.
Abstract Bulk (whole sample) magnetic properties of three‐hundred‐sixty‐two samples from five North Atlantic Ocean sediment cores are compared to the magnetic properties of five grain‐size fractions separated from the same samples. The relative abundance and magnetic properties of the size fractions are highly variable both within a core and among ...
R. G. Hatfield, B. T. Freiberg, J. C. Kowalski, B. H. Wheeler, B. A. Housen, J. S. Stoner   +5 more
wiley   +1 more source

Downward terrestrial gamma-ray flash associated with collision of lightning leaders. [PDF]

Sci Adv
Wada Y, Morimoto T, Wu T, Wang D, Kikuchi H, Nakamura Y, Yoshikawa E, Ushio T, Tsuchiya H.   +8 more
europepmc   +1 more source

COVID-19 and changes in content usage behavior: The case of South Korea. [PDF]

Telecomm Policy, 2023
Sung N, Kim M.
europepmc   +1 more source

Unlocking Demography: Developing an eDNA‐Based Toolkit to Measure Sex Ratios From Populations

Molecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Demographic information, such as sex ratios, is essential for understanding population dynamics and informing conservation strategies. Yet obtaining sex ratios in natural populations can be challenging due to logistical, ethical and legal constraints.
Emilie A. Didaskalou, James France, Milena Cvijanović, Krijn B. Trimbos, Tijana Vučić, Maja Ajduković, Ana Ivanović, Ben Wielstra, Peter M. van Bodegom, Kathryn A. Stewart   +9 more
wiley   +1 more source

Extreme environmental tolerance and space survivability of the moss, <i>Physcomitrium patens</i>. [PDF]

iScience
Maeng CH, Hiwatashi Y, Nakamura K, Matsuda O, Mita H, Tomita-Yokotani K, Yokobori SI, Yamagishi A, Kume A, Fujita T.   +9 more
europepmc   +1 more source