Results 61 to 70 of about 587 (264)

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Procedure for Arranging Centralizers in Casing String Run into Directional Wells [PDF]

Acta Montanistica Slovaca, 1998
Centrátory patria medzi najdôležitejšie elementárne èastí technického vybavenia pažnicových kolón. Centrické umiestenie pažnicovej kolóny, obzvl᚝ v horizontálnom vrte, je jednou z podmienok kvalitnej cementácie vrtu.
Ján Pinka, Gonet Andrzej, Stryczek Stanislaw   +2 more
doaj  

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

Advanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim, Seungwon Yoo, Tae Woog Kang, Yunuo Huang, Woon‐Hong Yeo   +4 more
wiley   +1 more source

Optimal Design of Centralizer Arm of Well Tractor Stabilizer

Shiyou jixie, 2016
The elasticity coefficient of the downhole tractor centralizer arm is closely related to its structural parameters and should be optimally designed.The method in the published papers mainly focus on checking the design parameters which is not appropriate
Ni Han, Chang Yulian, Gao Sheng
doaj  

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

Central neurocytoma

Journal of Clinical Neuroscience, 2012
Central neurocytomas (CN) are rare intraventricular tumors with prominent neuronal differentiation. CN commonly arise in the lateral ventricles of young adults who predominantly present with raised intracranial pressure. Few studies have described the clinical, pathological, and radiological features of these tumors, and those that have are typically ...
Haihui, Chen, Rongrong, Zhou, Jiayi, Liu, Jintian, Tang   +3 more
openaire   +7 more sources

Weyl algebra based key exchange protocol

Lietuvos Matematikos Rinkinys, 2014
In this article we introduce the Weyl algebras as a platform algebra for a key exchange protocol based on the decomposition problem. In order to use it as a platform, we prove one propery of the Weyl algebra, related to it’s centralizer.
Albertas Dvirnas
doaj   +1 more source

The Central Hull and Central Kernel in JBW*-Triples

Journal of Algebra, 2002
Let \(A\) be a JBW*-triple. The authors introduce the concepts of central hull \(c(L)\) and central kernel \(k(L)\) of an arbitrary subspace \(L\) of \(A.\) These are, respectively, the smallest element of the complete Boolean algebra \({\mathcal ZI}(A)\) of the weak*-closed ideals in \(A\) containing \(L\) and the largest element in \({\mathcal ZI}(A)\
Edwards, C, Ruttimann, G
openaire   +1 more source

Two‐Step Thermal Upcycling of Flexible Printed Circuit Board Waste Into Metallic Copper Nanoparticles: Synthesis and Characterization

Advanced Materials Technologies, EarlyView.
A two‐step thermal upcycling process converts flexible printed circuit board waste into high‐purity copper nanoparticles using polymer degradation and arc discharge. The synthesized nanoparticles exhibit controlled morphology and high metal purity.
Bikesh S. Ghinangju, Rumana Hossain, Veena Sahajwalla   +2 more
wiley   +1 more source

On Equality of Certain Derivations of Lie Algebras

Discussiones Mathematicae - General Algebra and Applications, 2019
Let L be a Lie algebra. A derivation α of L is a commuting derivation (central derivation), if α (x) ∈ CL (x) (α (x) ∈ Z (L)) for each x ∈ L. We denote the set of all commuting derivations (central derivations) by 𝒟 (L) (Derz (L)).
Amiri Azita, Saeedi Farshid, Alemi Mohammad Reza   +2 more
doaj   +1 more source