Results 231 to 240 of about 1,178,363 (355)

Lightweight 3D Hierarchical Metamaterial Microlattices

Advanced Science, EarlyView.
In this work, hierarchical lightweight 3D auxetic metamaterials based on cubic crystal lattice truss geometries are proposed. Microscale prototypes are fabricated using two‐photon lithography additive manufacturing and tested in situ. These hierarchical metamaterials are shown to exhibit a wide range of negative Poisson's ratios including giant ...
Luke Mizzi, Krzysztof K. Dudek, Andrea Frassineti, Andrea Spaggiari, Gwenn Ulliac, Muamer Kadic   +5 more
wiley   +1 more source

Local-structure insight into the improved superconducting properties of Pb-substituted La(O, F)BiS₂: a photoelectron holography study. [PDF]

Sci Rep
Li Y, Hashimoto Y, Kataoka N, Sun Z, Kawamura S, Tomita H, Setoguchi T, Takeuchi S, Koga S, Yamagami K, Kotani Y, Demura S, Noguchi K, Sakata H, Matsushita T, Wakita T, Muraoka Y, Yokoya T.   +17 more
europepmc   +1 more source

State of the Art of Low‐Frequency Acoustic Modulation: Intensity Enhancement and Directional Control

Advanced Science, EarlyView.
High intensity low‐frequency sound sources hold significant value in many fields. However, their long wavelength, strong penetrability, and tendency to diffract make direction control and intensity enhancement challenging. Acoustic generators and metamaterial‐based acoustic devices still face issues such as low energy efficiency, poor directional ...
Jingsong Xu, Yunfeng Ye, Tao Dong, Zhaochu Yang, Nuno Miguel Matos Pires, Yu Zhou, Fuyu Tao, Jin Wang, Junshan Zhang, Guoxi Luo, Libo Zhao, Qi Mao, Yangtao Wang, Zhuangde Jiang   +13 more
wiley   +1 more source

Flux jumps, cluster distribution model and vortex phase diagram of oxygenated YBa₂Cu_3-xAl_xO_6+δ single crystals for H|| ab. [PDF]

Sci Rep
Babu A, Sruthy SP, Jaiswal-Nagar D.
europepmc   +1 more source

THE VALUE OF ELECTRONIC HYPERFINE ANOMALIES TO NUCLEAR AND SOLID STATE PHYSICS [PDF]

, 1973
N. J. Stone
openalex   +1 more source

A Molecularly Defined Medullary Network for Control of Respiratory Homeostasis

Advanced Science, EarlyView.
The dynamic interplay between central respiratory chemoreceptors and the respiratory central pattern generator is essential for maintaining stable respiratory rhythm and patterns, particularly during sleep. This study offers novel insights into the anatomical, molecular, and functional characteristics of a medullary network involving the nucleus ...
Tianjiao Deng, Xinyi Jing, Liuqi Shao, Yakun Wang, Congrui Fu, Hongxiao Yu, Xiaoyi Wang, Xue Zhao, Fanrao Kong, Yake Ji, Xiaochen Tian, Wei He, Shangyu Bi, Luo Shi, Hanqiao Wang, Fang Yuan, Sheng Wang   +16 more
wiley   +1 more source

Improving ocean reanalyses of observationally sparse regions with transfer learning. [PDF]

Sci Rep
Lentz S, Brune S, Kadow C, Baehr J.
europepmc   +1 more source

Machine Learning‐Enhanced Optimization for High‐Throughput Precision in Cellular Droplet Bioprinting

Advanced Science, EarlyView.
A high‐throughput droplet‐based cellular bioprinting platform enhanced with machine learning optimizes five key printing parameters—bioink viscosity, nozzle size, printing time, printing pressure, and cell concentration—to enable accurate prediction of droplet size.
Jaemyung Shin, Ryan Kang, Kinam Hyun, Zhangkang Li, Hitendra Kumar, Kangsoo Kim, Simon S. Park, Keekyoung Kim   +7 more
wiley   +1 more source

Absence of superconductivity and density-wave transition in ambient-pressure tetragonal La₄Ni₃O₁₀. [PDF]

Nat Commun
Shi M, Li Y, Wang Y, Peng D, Yang S, Li H, Fan K, Jiang K, He J, Zeng Q, Song D, Ge B, Xiang Z, Wang Z, Ying J, Wu T, Chen X.   +16 more
europepmc   +1 more source

Mixed gauge and anomaly mediation from new physics at 10 TeV [PDF]

, 2007
Ken Hsieh, Markus A. Luty
openalex   +1 more source