Results 161 to 170 of about 640,957 (316)

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Determinants of coexistence of undernutrition and anemia among children aged 6-59 months in Nepal: Evidence from the 2022 Nepal Demographic and Health Survey. [PDF]

PLoS One
Adhikari B, Neupane B, Rice J, Jha N, Dahal K, Sapkota PM, Shrestha A, Jiang Y, Yu X.   +8 more
europepmc   +1 more source

Radio Control

American Journal of Public Health, 1922
openaire   +3 more sources

Single Pair of Weyl Points Evolve From Spin Group‐Protected Nodal Line in Half‐Metallic Ferromagnet V3S4

Advanced Functional Materials, EarlyView.
A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian, Yao Zhang, Xiaowei Sheng, Xiuxian Yang, Gang Zhang, Junfeng Gao, Xiaotian Wang   +6 more
wiley   +1 more source

Optical frequency comb integration in radio telescopes: advancing signal generation and phase calibration. [PDF]

Light Sci Appl
Hyun M, Ahn C, Choi J, Baek J, Jeong W, Je DH, Byun DY, Wagner J, Heo MS, Jung T, Kim J.   +10 more
europepmc   +1 more source

Accès au Médium et exploitation efficace des Réseaux Radio Multisaut

, 2014
Fabrice Théoleyre
openalex   +1 more source

Winfried Schulz (Hg.): Medienwirkungen. Einflüsse von Presse, Radio und Fernsehen auf Individuum und Gesellschaft

, 2016
Thomas Rothschild
openalex   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

"The Sweetest Dream" by Doris Lessing. [review - radio script]

, 2001
Gillian Mary Dooley
openalex   +1 more source

On the coherent emission of radio frequency radiation from high energy particle showers [PDF]

, 2017
Enrico Conti, Giorgio Sartori
openalex   +1 more source