Results 261 to 270 of about 2,196,068 (340)

Adaptive Mechanical Metamaterials with On‐Demand Binary Local Modulus for Embodied Intelligence

Advanced Science, EarlyView.
Inspired by nature's adaptivity, this work presents a new class of mechanical metamaterials that can reversibly switch local stiffness in response to local strain. Using strain‐triggered binary meta‐capsules as building blocks, these materials dynamically reconfigure their properties under load, enabling embodied intelligence and paving the way toward ...
Richard J. Nash, Yunzheng Yang, Yaning Li   +2 more
wiley   +1 more source

A study on substitution characteristics and competitive performance of Chinese super league teams under the five-substitution rule. [PDF]

PLoS One
Chen T, Chen L.
europepmc   +1 more source

A kinematically Bifurcated Metamaterial for Integrated Logic Operation and Computing

Advanced Science, EarlyView.
A family of 2n‐side kinematic polygonal modules with n decoupled inputs and 2n extreme configurations via kinematic bifurcation is proposed. It allows integrating seven basic logic gates on a quadrilateral module. Moreover, a minimized Parallel Computing Sum of Products function is developed, enabling all 2‐bit arithmetic (including division ...
Kaili Xi, Jingsong Wei, Xiao Zhang, Jiayao Ma, Zhong You, Changqing Chen, Yan Chen   +6 more
wiley   +1 more source

Long-term care insurance and labor-force participation of adult children: an analysis of substitution and anticipation effects. [PDF]

Front Public Health
Yi Y, Gu J, Xu Q, Gu H.
europepmc   +1 more source

Giant Magnetocaloric Effect in a Honeycomb Spiral Spin‐Liquid Candidate

Advanced Science, EarlyView.
The frustrated honeycomb‐lattice single‐crystal GdZnPO, a spiral spin‐liquid (SSL) candidate, exhibits a giant magnetocaloric effect (with a large Grüneisen parameter Γm = 4.4 T−1) and exceptional cooling performance near the crossover magnetic field (Hc), surpassing other known magnetocaloric materials.
Yuqian Zhao, Xun Chen, Zongtang Wan, Zhaohua Ma, Yuesheng Li   +4 more
wiley   +1 more source

Amino Acid Properties, Substitution Rates, and the Nearly Neutral Theory. [PDF]

Genome Biol Evol
James JE, Lascoux M.
europepmc   +1 more source

Middle Interlayer Engineered Ferroelectric NAND Flash Overcoming Reliability and Stability Bottlenecks for Next‐Generation High‐Density Storage Systems

Advanced Science, EarlyView.
A gate‐injection‐type Fe‐NAND architecture is developed by incorporating an Al2O3 middle interlayer to address key challenges in reliability and scalability. The engineered gate stack enables a wide memory window at low voltage, enhances retention beyond 10 years, suppresses disturbance and threshold voltage variability, and supports array‐level ...
Giuk Kim, Sangho Lee, Hyojun Choi, Yangjin Jung, Woongjin Kim, Sanghyun Park, Kwangyou Seo, Kwangsoo Kim, Wanki Kim, Daewon Ha, Mincheol Shin, Jinho Ahn, Sanghun Jeon   +12 more
wiley   +1 more source

LWLCM: A novel lightweight stream cipher using logistic chaos function and multiplexer for IoT communications. [PDF]

PLoS One
Afzal S, Bokhari MU, Alam M, Husain MS, Khan MZ, Ashraf Z.   +5 more
europepmc   +1 more source

A Novel Key Distribution for Mobile Patient Authentication Inspired by the Federated Learning Concept and Based on the Diffie-Hellman Elliptic Curve. [PDF]

Sensors (Basel)
AbuAlghanam O, Alazzam H, Almobaideen W, Saadeh M, Saadeh H.   +4 more
europepmc   +1 more source

The impact of management compliance attention and board faultlines strength on ESG performance: Evidence from Chinese listed companies. [PDF]

PLoS One
Jiang Y, Han F.
europepmc   +1 more source