Results 221 to 230 of about 769,634 (286)

Impact of A‐Site Cation Substitution on Electronic and Optical Properties of 0D Perovskite Derivatives A4PbCl6 (A = Li, Na, K, Rb, Cs)

Advanced Photonics Research, EarlyView.
The isolated [PbCl6]4‐ octahedra, embedded in an alkali cation lattice, define the zero‐dimensional (0D) character of A4PbCl6. This work deciphers how the A‐site cation identity (from Li to Cs) governs the local electrostatic environment, thereby providing a precise strategy for tuning electronic structures and optical properties. Zero‐dimensional (0D)
Aiqiang Hou, Zao Yi, Xifang Chen, Zigang Zhou, Hua Yang, Chaojun Tang, Fan Gao, Junqiao Wang, Boxun Li   +8 more
wiley   +1 more source

Floquet optical selection rules in black phosphorus. [PDF]

Sci Adv
Fan B, De Giovannini U, Hübener H, Zhou S, Duan W, Rubio A, Tang P.   +6 more
europepmc   +1 more source

Tunable Multifunctional Terahertz Coding Metasurface for Polarization Manipulation

Advanced Photonics Research, EarlyView.
Coding metasurfaces (CMs) offer versatile control over electromagnetic waves. Herein, a tunable multifunctional terahertz (THz) metasurface integrated with vanadium dioxide (VO2) is presented, enabling propagation‐phase manipulation of linearly polarized waves and hybrid‐phase control of circularly polarized waves.
Chunsheng Zhang, Tingnuo Pan, Xiao Zhang, Wenjia Li, Bo Lv, Yuxiang Li, Zheng Zhu, Chunying Guan, Wanying Liu, Xiaohan Jiang, Jinhui Shi   +10 more
wiley   +1 more source

A KDM6 A variant in a Chinese female patient with diabetes mellitus and oligomenorrhea: a case report. [PDF]

J Med Case Rep
Tian H, Wang H, Liu J, Zhang S.
europepmc   +1 more source

Techniques and Advances in Ultrafast Photography

Advanced Photonics Research, EarlyView.
This review maps the fast‐growing field of ultrafast photography from early mechanical cameras to modern optical‐computational methods. It organizes techniques into four families (multishot passive/active; single‐shot passive/active), explains how they reach trillion‐frame‐per‐second speeds, compares capabilities and tradeoffs, and highlights ...
Chen Huang, Xin Zhang, Renjie Han, Jiaoyu Fan, Hui Jiang, Yiwen Zhang, Jinghua Yu, Jiamin Wang, Yi Chen, Junjie Sun, Fei Chen   +10 more
wiley   +1 more source

Revolutionizing Wilson disease prognosis: a machine learning approach to predict acute-on-chronic liver failure. [PDF]

J Transl Med
Rao Z, Yang W, Yang Y, Yang Y, Han Y, Li X, Lu S, Li Y, Xi H, Diao K, Fang S, He W, Zhu S.   +12 more
europepmc   +1 more source

Bound States in the Continuum in Metasurface Absorbers: A Comparison with Metasurfaces

Advanced Photonics Research, EarlyView.
Bound states in the continuum (BICs) offer a powerful mechanism for enhancing light–matter interactions. This work systematically investigates the radiation characteristics of BICs under both transmission and reflection configurations using multipolar analysis.
Guizhen Xu, Zhanqiang Xue, Jiang Du, Longqing Cong   +3 more
wiley   +1 more source

Reconfigurable, zero-energy, and wide-temperature loss-assisted thermal nonreciprocal metamaterials. [PDF]

Proc Natl Acad Sci U S A
Lei M, Jin P, Zhou Y, Li Y, Xu L, Huang J.   +5 more
europepmc   +1 more source

Integration of Soft‐Robotics and Deep Learning to Assess the Coordinated Biosonar Emission and Reception Dynamics in Hipposiderid Bats

Advanced Robotics Research, EarlyView.
Combining a biomimetic soft‐robot with deep‐learning data analytics sheds light on a unique peripheral dynamics seen in the biosonar system of bats: Bats modulate their ultrasonic biosonar signals upon emission as well as reception with variable, yet highly coordinated motion patterns of their noseleaves and pinnae.
Shuxin Zhang, Ruihao Wang, Xiaoyan Yin, Luhui Yang, Rolf Müller   +4 more
wiley   +1 more source

Extrusion-modulated DnaA activity oscillations coordinate DNA replication with biomass growth. [PDF]

Elife
Li D, Zheng H, Bai Y, Zhang Z, Cheng H, Huang X, Wei T, Chang M, Zaritsky A, Hwa T, Liu C.   +10 more
europepmc   +1 more source