Results 111 to 120 of about 2,106,842 (293)

Viral Communities Locked in High Elevation Permafrost Up to 100 M in Depth on the Tibetan Plateau

Science of The Total Environment
Permafrost serves as a natural cold reservoir for viral communities. However, little is known about the viromes in deep permafrost soil, as most studies of permafrost were restricted to shallow areas. Here, permafrost soil samples of up to 100 m in depth were collected from two sites in the Tuotuo River permafrost area on the Tibetan Plateau.
Qian, Wen, Xiufeng, Yin, Abulimiti, Moming, Guanyue, Liu, Boyong, Jiang, Jun, Wang, Zhaojun, Fan, Wasim, Sajjad, Yingying, Ge, Shichang, Kang, Shu, Shen, Fei, Deng   +11 more
openaire   +2 more sources

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Soil mercury spatial variations in the fault zone and corresponding influence factors

Terrestrial, Atmospheric and Oceanic Sciences, 2017
Field measurements were performed using a LUMEX RA-915+ mercury vapour analyser to determine the gaseous mercury (Hg) concentrations in the soils of the North China plain, Loess Plateau, Changping District, Haiyuan fault zone, and north Beiluntai (BLT ...
Xiaolong Sun, Xueyun Si, Yang Xiang, Dongying Liu   +3 more
doaj   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

DeCoTa: a lightweight decentralized cross-chain transfer scheme based on hash-locking

Scientific Reports
With the wide application of blockchain comes the challenge of cross-chain interaction. For example, the isolation between the information stored in different blockchains can result in the ”isolated islands of value” effect in blockchains.
Huiying Zou, Hua Sun, Sheng Chen, Wei Ren, Xianghan Zheng   +4 more
doaj   +1 more source

Two-Photon Pumped Phase Locking of Random Lasers in Hybrid Perovskite Multi-Crystalline Microdisks

Ultrafast Science
Phase control of random lasing processes has been a challenge both in physics and in the device/materials design. Although conventional saturable absorbers can be integrated with random lasers to conceive mode-locking scheme, low intensity and random ...
Qin Zhang, Yue Liu, Yi Zhang, Yuxin Zhang, Jinxin Guo, Yiwei Zhang, Yulan Fu, Xinping Zhang   +7 more
doaj   +1 more source

A Generative Neuro‐Symbolic AI for Protein Sequence Design

Advanced Science, EarlyView.
We introduce EffieDes, a neuro‐symbolic framework coupling deep learning‐based fitness landscape parameterization with exact automated reasoning. Unlike greedy sampling, EffieDes identifies sequences that globally optimize fitness while satisfying intricate design constraints.
Marianne Defresne, Delphine Dessaux, Samuel Buchet, Lucie Barthe, Liza Ammar‐Khodja, Bessam Azizi, Valentin Durante, Gianluca Cioci, Simon de Givry, Alain Roussel, Luis F. Garcia‐Alles, Thomas Schiex, Sophie Barbe   +12 more
wiley   +1 more source

Kinematics of the Haiyuan Fault (Northwest China) Prior to the 2022 Menyuan Mw 6.7 Earthquake

Remote Sensing
Menyuan, China, experienced a Mw 6.7 earthquake on 8 January 2022. This study combines GNSS and InSAR data to analyze how fault activity affects earthquake hazard assessment through fault inversion.
Wenqiang Wu, Jiaoyang Yu
doaj   +1 more source

Self-Locking Origami Structures and Locking-Induced Piecewise Stiffness

, 2017
The folding motion of an origami structure can be stopped at a non-flat position when two of its facets bind together. Such facet-binding will induce self-locking so that the overall origami structure can stay at a pre-specified configuration without the
K. W. Wang, Shih-Cheng A. Chu, Hongbin Fang   +2 more
core   +1 more source

Strategy of Triple‐Gradient in Binary Pixels for Flexible Pressure Sensing with High Sensitivity and Wide‐Range Linearity

Advanced Science, EarlyView.
A flexible pressure sensor with triple‐gradient design of conductivity, modulus, and dimension in binary micro‐dome pixels is proposed. Based on precisely‐designed CNT/PDMS matrix, the device exhibits a linear sensitivity of 974.1 kPa−1 across range up to 1.8 MPa (R2 > 0.99), offering an effective strategy for potential applications in healthcare ...
Yifan Liu, Xiao Xu, Fengming Hu, Yuanzhe Liang, Zidong Yin, Biao Qi, Ruolin Liu, Ziyi Dai, Jianyi Luo, Bingpu Zhou   +9 more
wiley   +1 more source