Results 121 to 130 of about 776,895 (376)

Importações brasileiras de leite: impactos micro e macroeconômicos

Economia Aplicada, 2006
Nos anos 1990 houve mudanças significativas no setor agroindustrial do leite no Brasil. Dentre elas destacam-se: a desregulamentação do rigoroso controle estatal após 46 anos (1945-1991); o lançamento de novos produtos; a entrada de multinacionais; a ...
Dione Fraga dos Santos, Geraldo Sant'Ana de Camargo Barros   +1 more
doaj  

Memory Vulnerability: A Case for Delaying Error Reporting

, 2018
To face future reliability challenges, it is necessary to quantify the risk of error in any part of a computing system. To this goal, the Architectural Vulnerability Factor (AVF) has long been used for chips.
Casas, Marc, Jaulmes, Luc, Moretó, Miquel, Valero, Mateo   +3 more
core  

a Geometric Processing Workflow for Transforming Reality-Based 3d Models in Volumetric Meshes Suitable for Fea

, 2017
. Conservation of Cultural Heritage is a key issue and structural changes and damages can influence the mechanical behaviour of artefacts and buildings. The use of Finite Elements Methods (FEM) for mechanical analysis is largely used in modelling stress ...
S. Barsanti, Gabriele Guidi
semanticscholar   +1 more source

A Wireless, Battery‐Free Artificial Throat Patch with Deep Learning for Emotional Speech Recognition

Advanced Science, EarlyView.
In this work, Xu and co‐workers develop a wireless, battery‐free artificial throat patch system (ATPS) consisting of a carbon nanotube‐based thin‐film strain sensor and a miniaturized flexible printed circuit board, to enable real‐time sensing of throat signals.
Bingxin Xu, Guanming Lin, Xiaohui Hong, Chuting Liu, Xinyi Qu, Kangjian Jiao, Lei Zhang, Bingzhe Xu, Jun Yan, Yancong Qiao, Xudong Lin   +10 more
wiley   +1 more source

Deformed gap space using macro‐micro FEA model and transferred into a CFD model [PDF]

, 2016
Ali A. Anwar, Yevgen Gorash, William Dempster, David Nash   +3 more
openalex   +1 more source

Evaluation of Load Distribution in a Mandibular Model with Four Implants Depending on the Number of Prosthetic Screws Used for OT-Bridge System: A Finite Element Analysis (FEA) [PDF]

, 2022
Francesco Grande, Mario Cesare Pozzan, Raul Marconato, Francesco Mollica, Santo Catapano   +4 more
openalex   +1 more source

Mechanical Overloading‐Induced Nanomineral Crystal Perturbation from the Osteochondral Interface: A Potential Initiator of Osteoarthritis

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Nan Jiang, Rong Ren, Zhan Su, Jiahao Zhou, Pinyin Cao, Sicheng Zhang, Zhen Li, Chao Li, Songsong Zhu   +8 more
wiley   +1 more source

A Tangentially Sensitive Tactile Sensor Reveals the Stick‐Slip Mechanism and Enhances Robotic Tactile Sensing

Advanced Science, EarlyView.
An ultralight, multilayer anisotropic tactile sensor—an artificial Pacinian corpuscle—exhibits ultrahigh tangential sensitivity (1022 kPa−1) and spatiotemporal sensing. It discriminates static, sliding, and rolling contacts, detects incipient stick–slip via high‑frequency signatures, and enhances robotic touch (100%/98.18% accuracy for active/passive ...
Jinghui Wang, Xiaoyu Liu, Yujiao Du, Yepu Chen, Jieyi Guo, Linyuan Fan, Min Tang, Xiaofeng Qiao, Yuanjie Zhu, Zhiyang Zhang, Chaojie Dong, Lizhen Wang, Yubo Fan   +12 more
wiley   +1 more source

FEA Application in Sheet-Metal Assembly Process As A Senior Team Project [PDF]

, 2020
Gene Liao
openalex   +1 more source

Investigation of the Contact Interface between Natural Fibre Metal Laminates under Tension Using Finite Element Analysis (FEA) [PDF]

, 2022
Chun Han Song, Khaled Giasin, Abu Saifullah, Antigoni Barouni   +3 more
openalex   +1 more source