Results 91 to 100 of about 447,181 (309)

Projecto de hardware digital orientado por objectos [PDF]

open access: yes, 1997
Os limites entre os domínios do software e do hardware são cada vez mais ténues, pelo que técnicas inicialmente experimentadas no software têm vindo a ser gradualmente aplicadas no hardware. Este artigo pretende descrever o estado actual da utilização da
Fernandes, João M., Machado, Ricardo J.
core  

Robot Impedance Control and Passivity Analysis with Inner Torque and Velocity Feedback Loops [PDF]

open access: yes, 2016
Impedance control is a well-established technique to control interaction forces in robotics. However, real implementations of impedance control with an inner loop may suffer from several limitations.
Boaventura, Thiago   +6 more
core   +1 more source

Vida digital

open access: yesTexto Digital, 2020
A adesão às tecnologias é cada vez mais perceptível no quotidiano. De acordo com o Global Report 2020, o índice de penetração da Internet já ultrapassa os 60% ao redor do globo, e as médias de consumo de Internet já excedem às 6 horas diárias (KEMP, 2020).
Varsori, Enrickson, Pereira, Sara
openaire   +3 more sources

Assessing Mesoscale Heterogeneities in Hard Carbon Electrodes Through Deep Learning‐Assisted FIB‐SEM Characterization, Manufacturing and Electrochemical Modeling

open access: yesAdvanced Energy Materials, EarlyView.
A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan   +12 more
wiley   +1 more source

Mapping the Innovation DNA of Agribusiness Firms: A Multi‐Method Analysis of Strategic Capabilities and Performance

open access: yesAgribusiness, EarlyView.
ABSTRACT Innovation is essential for competitiveness in agribusiness facing dynamic environments. This study examines how market orientation, marketing, relational, and social capabilities influence innovation performance. Using data from 751 Spanish firms and a multi‐method approach that integrates Structural Equation Modeling (PLS‐SEM), Necessary ...
Beatriz Corchuelo Martínez‐Azúa   +1 more
wiley   +1 more source

Digital technology for the prevention of healthcare-related infections in critical care. [PDF]

open access: yesRev Bras Enferm, 2023
Pontes L   +3 more
europepmc   +1 more source

Genetic Risk and High Burden of Depression and Suicide in the Maya‐Mestizo Population of Yucatán, México

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Major depression and suicide are critical public health concerns, particularly in underrepresented populations with unique genetic and sociocultural contexts. The Maya‐mestizo population presents the highest suicide rates in the country but remains understudied in psychiatric genetics. This study evaluated the association between three genetic
Marta Menjivar   +3 more
wiley   +1 more source

A tecnologia vídeo digital na educação: fator de inclusão ou de exclusão? [PDF]

open access: yes, 2017
A convergência das mídias em uma plataforma que reúne sons, imagens e dados, com recursos de interatividade e portabilidade, oferece novas possibilidades educomunicacionais.
CASTRO, J.   +3 more
core  

Using gamma regression for photometric redshifts of survey galaxies [PDF]

open access: yes, 2015
Machine learning techniques offer a plethora of opportunities in tackling big data within the astronomical community. We present the set of Generalized Linear Models as a fast alternative for determining photometric redshifts of galaxies, a set of tools ...
Cameron, E.   +5 more
core   +2 more sources

A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens

open access: yesJournal of Applied Polymer Science, EarlyView.
This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins   +7 more
wiley   +1 more source

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