Results 201 to 210 of about 197,808 (272)

Stellar structure via truncated M-fractional Lane-Emden solutions. [PDF]

Sci Rep
Nouh MI, Abdel-Salam EA, Hassaballa AA, Awad AM, Jazmati MS, Bahgat MSM.   +5 more
europepmc   +1 more source

Next‐Generation Image Sensors Based on Low‐Dimensional Semiconductor Materials

Advanced Materials, EarlyView.
Low‐dimensional semiconductor materials are promising candidates for photosensitive components in next‐generation image sensors. This review offers a thorough and timely examination of novel image sensors, covering their working principles, intriguing materials categorized into four main groups, and advanced imaging applications.
Yunxia Hu, Zhaoli Gao, Zhengtang Luo, Liang An   +3 more
wiley   +1 more source

Potential impact of the Sagittarius dwarf galaxy on the formation of young O-rich stars. [PDF]

Nat Commun
Sun T, Bi S, Chen X, Chen Y, Lu YL, Liu C, Buck T, Zhang X, Li T, Li Y, Wu Y, Ge Z, Ye L.   +12 more
europepmc   +1 more source

Surface Engineering of PtSe2 Crystal for Highly Efficient Electrocatalytic Ethanol Oxidation

Advanced Materials, EarlyView.
2D PtSe2 has been demonstrated as high‐performance catalyst for electrocatalytic ethanol oxidation. Plasma treatment engineers the surface of single‐crystalline PtSe2 by removing Se atoms, resulting in the exposure of PtSe2 (101) facet. Excellent EOR activity and poison‐resistance are demonstrated, which is rationalized by in situ electrical transport ...
Lingzhi Wang, Junlei Qi, Yuefeng Zhang, Yongping Dai, Kai Bao, Wenbin Wang, Jingkun Wu, Cong Ma, Zhuangzhuang Yin, Chen Ma, Ye Chen, Junhui Bao, Ruquan Ye, Yingxia Liu, Zhaoyang Lin, Zhenbin Wang, Qiyuan He   +16 more
wiley   +1 more source

One month convection timescale on the surface of a giant evolved star. [PDF]

Nature
Vlemmings W, Khouri T, Bojnordi Arbab B, De Beck E, Maercker M.   +4 more
europepmc   +1 more source

Gravitational Hamiltonian Systems and the Retarded Gravity Inequality. [PDF]

Entropy (Basel)
Yahalom A.
europepmc   +1 more source

Deploying Partially Cross‐Linked Elastomers to Optimize Adhesion for Long‐Term Surface Electromyography Electrodes

Advanced Materials Interfaces, EarlyView.
A novel approach using partially cross‐linked elastomers with conductive carbon black achieves long‐term adhesion and high‐quality signal capture for surface electromyography (sEMG) electrodes. The optimized electrodes demonstrate excellent skin compliance, robust performance through repeated use, and potential applications in wearable biomedical ...
Yuqi Wang, Xi Wang, Leif Sandsjö, Xuqing Liu, Li Guo   +4 more
wiley   +1 more source

Presolar Grains as Probes of Supernova Nucleosynthesis. [PDF]

Space Sci Rev
Liu N, Lugaro M, Leitner J, Meyer BS, Schönbächler M.   +4 more
europepmc   +1 more source

Electron‐Beam‐Induced Adatom‐Vacancy‐Complexes in Mono‐ and Bilayer Phosphorene

Advanced Materials Interfaces, EarlyView.
The stability of adatom‐vacancy‐complexes in mono‐ and bilayer phosphorene is shown via atomically‐resolved scanning transmission electron microscopy (STEM). With the help of density‐functional theory (DFT) simulations also several additional defect configurations were identified. Simulations are also used to understand defect dynamics.
Carsten Speckmann, Andrea Angeletti, Lukáš Kývala, David Lamprecht, Felix Herterich, Clemens Mangler, Lado Filipovic, Christoph Dellago, Cesare Franchini, Jani Kotakoski   +9 more
wiley   +1 more source

Using JADES NIRCam photometry to investigate the dependence of stellar mass inferences on the IMF in the early universe. [PDF]

Proc Natl Acad Sci U S A
Woodrum C, Rieke M, Ji Z, Baker WM, Bhatawdekar R, Bunker AJ, Charlot S, Curtis-Lake E, Eisenstein DJ, Hainline K, Hausen R, Helton JM, Hviding RE, Johnson BD, Robertson B, Sun F, Tacchella S, Whitler L, Williams CC, Willmer CNA.   +19 more
europepmc   +1 more source