Results 181 to 190 of about 639,379 (349)

Particle Physics and Astrophysics -- A whitepaper in response to a call to the Astronomy and Astrophysics Community from the Committee on Astro2010 for State of the Profession Position Papers

, 2009
I. P. J. Shipsey, L. Buckley-Geer, P. R. Burchat, D. J. Burke, E. Cheu, D. Cinabro, K. Honscheid, S. M. Kahn, Diane Kirkby, B. Meadows, R. Schindler, Jesse Thaler, W. C. Wester   +12 more
openalex   +2 more sources

Correlations in Magnetic Sub‐Domains as an Unconventional Phase Diagram for van der Waals Ferromagnets

Advanced Science, EarlyView.
An unconventional magnetic order is observed in exfoliated CrBr3 layers, characterized by vertically correlated planar magnetic sub‐domains. Magnetic force microscopy, ab initio calculations, and micromagnetic simulations indicate that these sub‐domains arise from stacking faults modifying interlayer exchange coupling.
Sergey Y. Grebenchuk, Magdalena Grzeszczyk, Zhaolong Chen, Makars Šiškins, Vladislav Borisov, Manuel Pereiro, Mikhail I. Katsnelson, Olle Eriksson, Kostya S. Novoselov, Maciej Koperski   +9 more
wiley   +1 more source

Swihart: Astrophysics and Stellar Astronomy/Gobrecht: Bergmann‐Schaefer: Lehrbuch der Experimentalphysik/Bork: Fortran for Physics/Fröhlich: Elektronentheorie der Metalle/Berényi: The Electron Capture and Higher Order Processes in Nuclear Decays I–III/Wolsky and Zdanuk: Ultra Micro Weight Determination in Controlled Environments/King: Mack: Sandler: zahlr: Arrays of Cylindrical Dipoles/Lompe: Techn.‐wiss. Abhandlg. d. Osram‐Ges. X/Höfling: Ruth: Lexikon der Schulphysik IV [PDF]

, 1970
Michael Reinhardt, E. Brüche, H. Gerstmann, F. Stöckmann, H. Rechenberg, H.G. Ebert, D. Lilienthal, G. F. P. Müller, Walter Kranzer   +8 more
openalex   +1 more source

Direct Visualization and Quantitative Insights into the Formation and Phase Evolution of Cu Nanoparticles via In Situ Liquid Phase 4D‐STEM

Advanced Science, EarlyView.
By integrating in situ liquid phase transmission electron microscopy (LP‐TEM) with 4D scanning transmission electron microscopy (4D‐STEM), this work not only reveals the morphology and phase evolution of Cu nanoparticles during electrodeposition and electrooxidation processes but also demonstrates the possibility of mapping the grain size and phase ...
Ningyan Cheng, Hongyu Sun, Yevheniy Pivak, Christian H. Liebscher   +3 more
wiley   +1 more source

5th Workshop of Young Researchers in Astronomy & Astrophysics

, 2010
E. Forgács‐Dajka, E. Plachy, László Molnár   +2 more
openalex   +1 more source

Two‐Step Tandem Catalysis for High‐Efficiency Ammonia Synthesis Via Nitrate Reduction on Anion‐Intercalated CoNi LDH and Cu/Cu2O

Advanced Science, EarlyView.
By integrating Cu/Cu2O and CoNi LDH, tandem kinetic descriptors, including a volcano curve, are employed to predict rate constants, facilitating ideal kinetic matching for efficient ammonia synthesis. The highest ammonia yield (1.12 mmol cm−2 h−1) and Faraday efficiency (99.78%) are achieved by rate matching between Cu/Cu2O and MoO4‐CoNi LDH.
Changzheng Lin, Weijia Li, Hao Chen, Jiangtao Feng, Mengyuan Zhu, Jinwen Shi, Mingtao Li, Bo Hou, Zhenyu Wang, Xin Chen, Jia Liu, Wei Yan   +11 more
wiley   +1 more source

Neuron‐Inspired Biomolecular Memcapacitors Formed Using Droplet Interface Bilayer Networks

Advanced Electronic Materials, EarlyView.
In this article, a biomolecular model neuron capable of integrating charge is proposed, evaluated, and simulated as a soft neuromorphic device. The device traps charge within microfluidic droplets using lipid membranes and voltage‐activated pores. The trapped charge produces electrowetting of the lipid interfaces, which facilitates multiple memory ...
Braydon Segars, Kyle Rosenberg, Sarita Shrestha, Joshua J. Maraj, Stephen A. Sarles, Eric Freeman   +5 more
wiley   +1 more source

Hands-On Astrophysics: Variable Stars for Astronomy Education and Development [PDF]

, 2001
J. A. Mattei, John R. Percy
openalex   +1 more source

Inkjet Printed Multifunctional Graphene Sensors for Flexible and Wearable Electronics

Advanced Electronic Materials, EarlyView.
The sensitivity of electrical properties of graphene to external stimuli are used to demonstrate multifunctional inkjet‐printed graphene sensors for the detection of pressure, temperature, humidity, and magnetic field. By combining the design freedom of inkjet printing with the unique properties of graphene, multifunctional devices are achieved ...
Feiran Wang, Charles E. D. Heaton, Nathan D. Cottam, Jonathan S. Austin, Jisun Im, T. Mark Fromhold, Ricky D. Wildman, Richard J. M. Hague, Christopher J. Tuck, Oleg Makarovsky, Lyudmila Turyanska   +10 more
wiley   +1 more source

The Central American Master’s Program in Astronomy and Astrophysics [PDF]

, 2001
María Cristina Pineda de Carías
openalex   +1 more source