Results 81 to 90 of about 2,574,218 (337)

Spin‐Orbit Torque Induced by Switchable Crystal Inversion Symmetry Breaking

Advanced Materials, EarlyView.
An exotic crystal inversion symmetry breaking in SrRuO3/BiFeO3 heterostructure is revealed, and it can be reversibly manipulated by the ferroelectric polarization of BiFeO3. This crystal inversion symmetry breaking can dramatically enhance the spin‐orbit torque efficiency in the SrRuO3 layer by more than 60%, providing an alternative to design an ...
Zhenyi Zheng, Shu Shi, Zhongran Liu, Qihan Zhang, Naafis Ahnaf Shahed, Himanshu Mavani, Guowei Zhou, Qian Chen, Cheng Zhang, Zhanqi Zhou, Tieyang Zhao, Rui Xiao, Lanxin Jia, Liang Liu, Evgeny Y. Tsymbal, Xiaohong Xu, He Tian, Jingsheng Chen   +17 more
wiley   +1 more source

An Overview of the Extent of the Powers of South African Competition Authorities in the Regulation of Price Discrimination under the Competition Act 89 of 1998 in the Context of Digital Transformation

Potchefstroom Electronic Law Journal
The purpose of the Competition Act 89 of 1998 as amended (the Competition Act) is, among others, to promote the efficiency, adaptability and development of the economy as well as to provide consumers with competitive prices and product choices.
Phemelo Magau
doaj   +1 more source

On “Dumping” and the Competition Act of South Africa: No “double remedy”

De Jure, 2021
In “‘Dumping’ and the Competition Act of South Africa”, Vinti espouses that the Competition Commission has jurisdiction over the actions of extra-territorial parties insofar as such actions involve “prohibited price discrimination” or “price dumping”. He
Gustav Francois Brink
doaj  

Responsibility for the organization, distribution and use of substances and methods prohibited for use in sports [PDF]

, 2018
This article is devoted to modelling the criminal liability for the organization, distribution and use of substances and (or) methods prohibited in sports.
Bukalerova, L. A., Kutuev, A. R., Ulezko, S. I.   +2 more
core  

Pattern Formation in Non‐Equilibrium Architected Materials

Advanced Materials Technologies, EarlyView.
This article demonstrates an artificial mechanical system ‐ a robotic metamaterial ‐ as an accessible and versatile platform within which to explore and prescribe the reaction‐diffusion driven pattern formation hitherto associated with comparatively less accessible and versatile non‐equilibrium biological and chemical systems.
Vinod Ramakrishnan, Michael J. Frazier
wiley   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

Advanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino, Phuoc Thien Phan, James Davies, Bibhu Sharma, Tianruo Guo, Chi Cong Nguyen, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

Models of Criminal Liability of a Plurality of Perpetrators under Polish and German Criminal Law: Comparative Approach

Annales de la Faculté de Droit d’Istanbul
Polish-German history goes back centuries. The long-lasting relationship of the two countries also becomes apparent looking at their regimes of criminal liability as a perpetrator.
Aleksandra Miśkiewicz, Alexander Vadokas   +1 more
doaj   +1 more source

O (nie)istotności roli przebiegu przyczynowego w procesie obiektywnego i subiektywnego przypisywania sprawstwa skutkowego czynu zabronionego – uwagi na marginesie wyroku SA w Krakowie z dnia 1 marca 2016 roku, sygn. akt II AKa 202/15

Acta Iuris Stetinensis, 2018
The article concerns the role of the causative course in the process of the objective and subjective attribution of the perpetration of the causative prohibited act.
Szymon Tarapata
doaj   +1 more source

Robotic Control for Human–Robot Collaborative Assembly Based on Digital Human Model and Reinforcement Learning

Advanced Robotics Research, EarlyView.
This work presents a robotic control method for human–robot collaborative assembly based on a biomechanics‐constrained digital human model. Reinforcement learning is used to generate physiologically plausible human motion trajectories, which are integrated into a virtual environment for robot control learning.
Bitao Yao, Hongzhou Ai, Wenjun Xu, Zude Zhou, Lihui Wang   +4 more
wiley   +1 more source

Macro Issues of Mikro Primary School [PDF]

Potchefstroom Electronic Law Journal, 2007
Mikro Primary School is an Afrikaans medium public school whose governing body refused to accede to an order of the Western Cape Department of Education to change the language policy of the school so as to convert it into a parallel medium Afrikaans ...
E Bray
doaj