Results 181 to 190 of about 2,984,464 (228)

Sublattice‐Resolved Magnetoelastic Coupling and Opposing Pressure Responses in the Frustrated Magnetocaloric GdMn2O5

Advanced Science, EarlyView.
In GdMn2O5, sublattice‐resolved EXAFS and diffraction analysis reveal pronounced spin‐phonon coupling and an unexpected opposing pressure response: the Mn‐driven Néel temperature slightly decreases while the Gd‐sublattice ordering temperature rises under pressures up to 0.86 GPa.
Romualdo S. Silva Jr., João E. Rodrigues, Javier Gainza, Henrik L. Andersen, Federico Serrano‐Sánchez, Neven Biskup, Olivier Mathon, Norbert M. Nemes, José L. Martínez, José A. Alonso   +9 more
wiley   +1 more source

THE NEXT STEPS AGENCIES, POLITICAL SALIENCE AND THE ARMS-LENGTH PRINCIPLE - CASTLE,BARBARA AT THE MINISTRY-OF-TRANSPORT 1965-68

The Next Steps agencies preserve a long tradition as the latest manifestation of the arm's-length principle of ministerial control. During the major part of this century, the now almost defunct public corporations offered one of the best examples of the ...

core  

Bio-inspired carbon-based artificial muscle with precise and continuous morphing capabilities. [PDF]

Natl Sci Rev
Li X, Li M, Zhang M, Liu Q, Zhang D, Liu W, Yan X, Huang C.   +7 more
europepmc   +1 more source

Conformation-Modulated Lignin for Durable and High-Output Cellulosic Triboelectric Materials Toward Self-Powered Sensing. [PDF]

Adv Sci (Weinh)
Wang L, Du J, Wang Y, Bao T, Li C, Tao Y, Hu J, Fu C, Lv D, Zhao W, Yuan Z, Wang H.   +11 more
europepmc   +1 more source

Adaptive Conductive Systems: Enabling Deformable Electronics Through Engineered Materials, Circuits, and Intelligent Systems

Advanced Science, EarlyView.
This review presents the research advances of adaptive conductive systems from the perspective of materials, circuits, systems, and applications. Deformable conductors consist of substrates/matrices and conductive materials, structural design of circuit interconnections, fabrication of circuit interconnections, as well as intelligent systems ...
Yufei Lu, Siyu Liang, Jingyi Niu, Jie Chen, Shuo Zhang, Hongjian Zhang, Dongsheng Jia, Wei Huang   +7 more
wiley   +1 more source

Sorting into Outsourcing: Are Profits Taxed at a Gorilla's Arm's Lenght?

This article analyzes profit taxation according to the arm's length principle in a new model where heterogeneous firms sort into foreign outsourcing. We show that multinational firms are able to shift profits abroad even if they fully comply with the tax
Dominika Langenmayr, Christian J. Bauer
core  

Efficient leather spreading operations by dual-arm robotic systems. [PDF]

Sci Rep
Huan Y, Ren G, Sun J, Jin G, Ding X, Du W.   +5 more
europepmc   +1 more source

A Metal‐Polyphenol Self‐Assembled Coated 3D Sponge With Mild Photothermal Antibacterial, Exudate‐Controlling, and Immunomodulatory Functions for Hemostasis and Chronic Wound Healing

Advanced Science, EarlyView.
A thrombin‐functionalized copper‐polydopamine nanofiber sponge integrates rapid hemostasis, mild photothermal antibacterial therapy, stimulus‐responsive Cu2+ release, chemodynamic oxidative stress, and macrophage immunomodulation. This multifunctional dressing suppresses infection, regulates inflammation, promotes angiogenesis and re‐epithelialization,
Ziwei Zhang, Feng Qin, Xiaomeng Zhang, Xueqin Shuang, Jiahua Zhou, Ming Cheng, Baicheng Lu, Mingyue Song, Yuntian Bai, Dianying Zhang, Ming Li, Yanhua Wang   +11 more
wiley   +1 more source

Walking control of humanoid robots based on improved footstep planner and whole-body coordination controller. [PDF]

Front Neurorobot
Wang X, Guo W, Yin S, Zhang S, Zha F, Li M, Wang P, Li X, Sun L.   +8 more
europepmc   +1 more source