Results 31 to 40 of about 400,894 (299)

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Pobreza e programas de transferência condicionada de renda: os casos do Brasil e do México [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Sócio-Econômico, Programa de Pós-Graduação em Economia, Florianópolis, 2012Apesar da queda da pobreza verificada no Brasil e no México nos últimos anos, o número de pessoas nesta ...
Apolinário, Vanessa Cristina Duarte
core  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

O USO DO MÉTODO DELPHI E AHP NA PRIORIZAÇÃO DE PROJETOS EM PROGRAMAS DE MESTRADO PROFISSIONAL NA ÁREA DE ADMINISTRAÇÃO, CIÊNCIAS CONTÁBEIS E TURISMO [PDF]

, 2014
Nesta pesquisa, foi analisado como o método AHP (Analytic Hierarchy Process), apoiado pelo método Delphi, pode contribuir na priorização de projetos em programas de mestrado profissional, na área de Administração, Ciências Contábeis e Turismo, tendo como
Martins, Cibele Barsalini, Maccari, Emerson Antonio, Martins, Sergio Bomfim   +2 more
core  

Estudo exploratório sobre o comportamento de consumo e de descarte das tecnologias digitais por jovens

Desenvolvimento e Meio Ambiente, 2016
This study sought to analyze the profile of consumption and post-consumption of digital technologies by young people. Four hundred and four young people participated in the survey, aged between 15 and 24 years.
Eduardo Chierrito de Arruda, Wellington Francisco Bescorovaine, Ana Luisa Martins Rosa, Ana Beatriz Tozzo Martins, Rute Grossi Milani   +4 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

FATORES SÓCIOECONOMICOS E SEUS IMPACTOS NA CRIAÇÃO DE PROGRAMAS DE INTERCÂMBIO EDUCACIONAL EM UMA UNIVERSIDADE CATARINENSE [PDF]

, 2011
Acompanhando o processo de desenvolvimento sócio econômico global advindo da globalização, as universidades vêm cada vez mais se expandindo e buscando novas fronteiras.
Tres, Jocimari, Vieira, Marcelo Pedro, Domingues, Maria José Carvalho De Souza   +2 more
core  

Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces

Advanced Healthcare Materials, EarlyView.
Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno, Anjana Devi, David Zanders, Miryam Arredondo, Davide Mariotti, Ruairi McGlynn, Sindy Devis, Simón Guerrero, Eglantina Benavente, Matias Alegría, Yusser Olguin, Lorena Lobos‐Gonzalez, Kevin Guzmán, Elizabeth Rivas‐Yañez, Paula Solar, Valentin Cepus, Michael Krause, Luis Velásquez   +17 more
wiley   +1 more source

Avaliação da efetividade dos Programas de Diabetes e Hipertensão Arterial de um município de Santa Catarina [PDF]

, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Sócio-Econômico. Programa de Pós-Graduação em Administração.Este trabalho teve como propósito avaliar a efetividade dos Programas de Diabetes e Hipertensão Arterial através de um ...
Cerchiari, Giovanna Schenkel Fornari
core  

Stepwise On‐Surface Synthesis and Transformations of Two‐Dimensional Covalent Organic Frameworks by Controlled Thermal Stimuli

Advanced Materials, EarlyView.
The seminal transformation of a 2D‐COF (SURFCOF‐IMDEA1) into a 2D porous COF (SURFCOF‐IMDEA2) on Au(111) by a sequential C‐C coupling and ladderization triggered by thermal annealing steps at increasing temperatures is reported. Abstract The development of covalent organic frameworks (COFs) is currently a primary objective in materials science, taking ...
Ana Barragán, Elena Pérez‐Elvira, Diego J. Vicent, Marco Lozano, Diego Soler‐Polo, Koen Lauwaet, José M. Gallego, Rodolfo Miranda, José I. Urgel, Pavel Jelínek, Nazario Martín, David Écija   +11 more
wiley   +1 more source