Begin your search of the AGOSR Open Access Database

Search

Results: 270
Cover Image for Determine Factors of NFC Mobile Payment Continuous Adoption in Shopping Malls View Article
Determine Factors of NFC Mobile Payment Continuous Adoption in Shopping Malls
Victor Chang, Siwei Sun, Fangyu Zhang, Kaicheng Liao
Jul 01, 2021
Near Field Communication (NFC) mobile payment systems allow users to utilize services through smartphones. There is insufficient literature exploring the adoption of NFC with payment scenarios in developing countries. This study...
Business Intelligence Business and Management Business Information Systems
Published by: IGI Global Scientific Publishing
Cover Image for Person-task fit: View Article
Person-task fit:
Marta K. Wronska, Aleksandra Bujacz, Małgorzata A. Gocłowska, Eric F. Rietzschel, Bernard A. Nijstad
May 01, 2019

We investigated how people high (vs. low) in the Need for Cognitive Closure (NFC) experience working on divergent and convergent thinking tasks. Based on the notion of person-task fit, we hypothesized that individuals high in...

Competence Convergent thinking creativity divergent thinking Emotions Need for closure person-environment fit Person-task fit
Cover Image for Person-task fit: View Article
Person-task fit:
Marta K. Wronska, Aleksandra Bujacz, Małgorzata A. Gocłowska, Eric F. Rietzschel, Bernard A. Nijstad
May 01, 2019

We investigated how people high (vs. low) in the Need for Cognitive Closure (NFC) experience working on divergent and convergent thinking tasks. Based on the notion of person-task fit, we hypothesized that individuals high in...

Competence Convergent thinking creativity divergent thinking Emotions Need for closure person-environment fit Person-task fit
Cover Image for The role of affective and cognitive individual differences in social perception View Article
The role of affective and cognitive individual differences in social perception
Antonio Aquino, Geoffrey Haddock, Gregory Maio, Lukas J. Wolf, Francesca R. Alparone
Jun 01, 2016
Three studies explored the connection between social perception processes and individual differences in the use of affective and cognitive information in relation to attitudes. Study 1 revealed that individuals high in need for...
affect Cognition individual differences Social Perception
Cover Image for The role of affective and cognitive individual differences in social perception View Article
The role of affective and cognitive individual differences in social perception
Antonio Aquino, Geoffrey Haddock, Gregory Maio, Lukas J. Wolf, Francesca R. Alparone
Jun 01, 2016
Three studies explored the connection between social perception processes and individual differences in the use of affective and cognitive information in relation to attitudes. Study 1 revealed that individuals high in need for...
affect Cognition individual differences Social Perception
Cover Image for Affective and cognitive orientations in group perception View Article
Affective and cognitive orientations in group perception
Lukas J. Wolf, Ulrich von Hecker, Gregory R. Maio
Apr 22, 2017
Three studies examined the role of Need for Affect (NFA) and Need for Cognition (NFC) in intergroup perception. We hypothesized that NFA predicts a preference for stereotypically warm groups over stereotypically cold groups...
Need for affect need for cognition Stereotypes intergroup perception prejudice
Cover Image for Affective and cognitive orientations in group perception View Article
Affective and cognitive orientations in group perception
Lukas J. Wolf, Ulrich von Hecker, Gregory R. Maio
Apr 22, 2017
Three studies examined the role of Need for Affect (NFA) and Need for Cognition (NFC) in intergroup perception. We hypothesized that NFA predicts a preference for stereotypically warm groups over stereotypically cold groups...
Need for affect need for cognition Stereotypes intergroup perception prejudice
Cover Image for Fine-scale computations for adaptive processing in the human brain View Article
Fine-scale computations for adaptive processing in the human brain
Elisa Zamboni, Valentin G Kemper, Nuno Reis Goncalves, Ke Jia, Vasilis M Karlaftis, Samuel J Bell, Joseph Giorgio, Reuben Rideaux, Rainer Goebel, Zoe Kourtzi
Nov 26, 2020
Adapting to the environment statistics by reducing brain responses to repetitive sensory information is key for efficient information processing. Yet, the fine-scale computations that support this adaptive processing in the...
RESEARCH ARTICLE neuroscience Visual Cortex Adaptation fMRI layer Laminar functional connectivity human
Cover Image for A protocol for ultra-high field laminar fMRI in the human brain. View Article
A protocol for ultra-high field laminar fMRI in the human brain.
Ke Jia, Elisa Zamboni, Catarina Rua, Nuno Reis Goncalves, Valentin Kemper, Adrian Ka Tsun Ng, Christopher T Rodgers, Guy Williams, Rainer Goebel, Zoe Kourtzi
Feb 26, 2021
Clinical Protocol NMR neuroscience Algorithms Brain Functional Neuroimaging Humans Image Processing Computer-Assisted Magnetic Resonance Imaging Software
Cover Image for Immunocapture of <i>Escherichia coli</i> in a fluoropolymer microcapillary array View Article
Immunocapture of <i>Escherichia coli</i> in a fluoropolymer microcapillary array
Isabel P. Alves, Nuno Reis
Jan 25, 2019
This study presents novel experimental insights into the direct quantitation and immunocapture of bacteria cells in a fluoropolymer microcapillary array, using Escherichia coli as work model, a pathogen responsible for around...
Immunocapture bacteria detection E. coli Miniaturization microcapillary film
Cover Image for Microfluidic smartphone quantitation of <i>Escherichia coli</i> in synthetic urine View Article
Microfluidic smartphone quantitation of <i>Escherichia coli</i> in synthetic urine
Isabel P Alves, Nuno M Reis
Dec 01, 2019

In spite of the clinical need, there is a major gap in rapid diagnostics for identification and quantitation of E. coli and other pathogens, also regarded as the biggest bottleneck in the fight against the spread of...

Cover Image for A high-throughput multi-microfluidic crystal generator (MMicroCryGen) platform for facile screening of polymorphism and crystal morphology for pharmaceutical compounds View Article
A high-throughput multi-microfluidic crystal generator (MMicroCryGen) platform for facile screening of polymorphism and crystal morphology for pharmaceutical compounds
E. Simone, J. McVeigh, N. M. Reis, Z. K. Nagy
Jun 14, 2018

In this work, a novel multi-microfluidic crystallization platform called MMicroCryGen is presented, offering a facile methodology for generating individual crystals for fast and easy screening of the polymorphism and crystal...

Cover Image for Immunocapture of <i>Escherichia coli</i> in a fluoropolymer microcapillary array View Article
Immunocapture of <i>Escherichia coli</i> in a fluoropolymer microcapillary array
Isabel P. Alves, Nuno Reis
Jan 25, 2019
This study presents novel experimental insights into the direct quantitation and immunocapture of bacteria cells in a fluoropolymer microcapillary array, using Escherichia coli as work model, a pathogen responsible for around...
Immunocapture bacteria detection E. coli Miniaturization microcapillary film
Cover Image for Recurrent Processing Drives Perceptual Plasticity. View Article
Recurrent Processing Drives Perceptual Plasticity.
Ke Jia, Elisa Zamboni, Valentin Kemper, Catarina Rua, Nuno Reis Goncalves, Adrian Ka Tsun Ng, Christopher T Rodgers, Guy Williams, Rainer Goebel, Zoe Kourtzi
Aug 10, 2020
Learning and experience are critical for translating ambiguous sensory information from our environments to perceptual decisions. Yet evidence on how training molds the adult human brain remains controversial, as fMRI at...
experience-dependent plasticity layer-to-layer functional connectivity learning perceptual decisions ultra-high-field brain imaging Visual Cortex Adult Female Humans Magnetic Resonance Imaging Male Neuronal Plasticity Orientation Spatial Photic Stimulation Spatial Learning Visual Cortex Visual Perception Young Adult
Cover Image for A Systematic Review of the Association Between Vegan Diets and Risk of Cardiovascular Disease. View Article
A Systematic Review of the Association Between Vegan Diets and Risk of Cardiovascular Disease.
Jeenan Kaiser, Kim R van Daalen, Arjun Thayyil, Mafalda Tasso de Almeida Ribeiro Reis Cocco, Daniela Caputo, Clare Oliver-Williams
Feb 04, 2021
cardiovascular disease carotid artery intima-media thickness Coronary Artery Disease coronary heart disease dietary interventions Ischemic Attack plant-based Public Health stroke vegan Cardiovascular Diseases Carotid Intima-Media Thickness Diet Vegan Heart Disease Risk Factors Humans stroke
Cover Image for Microfluidic smartphone quantitation of <i>Escherichia coli</i> in synthetic urine View Article
Microfluidic smartphone quantitation of <i>Escherichia coli</i> in synthetic urine
Isabel P Alves, Nuno M Reis
Dec 01, 2019

In spite of the clinical need, there is a major gap in rapid diagnostics for identification and quantitation of E. coli and other pathogens, also regarded as the biggest bottleneck in the fight against the spread of...

Cover Image for Antibody Surface Coverage Drives Matrix Interference in Microfluidic Capillary Immunoassays View Article
Antibody Surface Coverage Drives Matrix Interference in Microfluidic Capillary Immunoassays
Ana I. Barbosa, Alexander D. Edwards, Nuno M. Reis
Jul 23, 2021

The performance of biosensors is often optimized in buffers, which brings inconsistencies during applications with biological samples. Current strategies for minimizing sample (matrix) interference are complex to automate and...

Biosensors matrix effect microcapillary film Microfluidics protein biomarkers
Cover Image for Analysis of an iteration method for the algebraic Riccati equation View Article
Analysis of an iteration method for the algebraic Riccati equation
Arash Massoudi, Mark Opmeer, Timo Reis
May 17, 2016
We consider a recently published method for solving algebraic Riccati equations. We present a new perspective on this method in terms of the underlying linear-quadratic optimal control problem: we prove that the matrix obtained...
Cover Image for The ADI method for bounded real and positive real Lur'e equations View Article
The ADI method for bounded real and positive real Lur'e equations
Arash Massoudi, Mark Opmeer, Timo Reis
Feb 01, 2017
We propose an algorithm for the numerical solution of the Lur'e equations in the bounded real and positive real lemma for stable systems. The algorithm provides approximate solutions in low-rank factored form. We prove that the...
Cover Image for The ADI method for bounded real and positive real Lur'e equations View Article
The ADI method for bounded real and positive real Lur'e equations
Arash Massoudi, Mark Opmeer, Timo Reis
Feb 01, 2017
We propose an algorithm for the numerical solution of the Lur'e equations in the bounded real and positive real lemma for stable systems. The algorithm provides approximate solutions in low-rank factored form. We prove that the...
Cover Image for High order splitting methods for SDEs satisfying a commutativity condition View Article
High order splitting methods for SDEs satisfying a commutativity condition
James Foster, Gonçalo dos Reis, Calum Strange
Dec 31, 2024

In this paper, we introduce a new simple approach to developing and establishing the convergence of splitting methods for a large class of stochastic differential equations (SDEs), including additive, diagonal, and scalar...

high order strong convergence numerical methods for SDEs operator splitting
Cover Image for Spatial metrics to study urban patterns in growing and shrinking cities View Article
Spatial metrics to study urban patterns in growing and shrinking cities
JP Reis, EA Silva, P Pinho
Jun 10, 2015
urban growth spatial patterns spatial metrics urban shrinkage
Cover Image for High order splitting methods for SDEs satisfying a commutativity condition View Article
High order splitting methods for SDEs satisfying a commutativity condition
James Foster, Gonçalo dos Reis, Calum Strange
Dec 31, 2024

In this paper, we introduce a new simple approach to developing and establishing the convergence of splitting methods for a large class of stochastic differential equations (SDEs), including additive, diagonal, and scalar...

high order strong convergence numerical methods for SDEs operator splitting
Cover Image for Transparent, Hydrophobic Fluorinated Ethylene Propylene Offers Rapid, Robust, and Irreversible Passive Adsorption of Diagnostic Antibodies for Sensitive Optical Biosensing View Article
Transparent, Hydrophobic Fluorinated Ethylene Propylene Offers Rapid, Robust, and Irreversible Passive Adsorption of Diagnostic Antibodies for Sensitive Optical Biosensing
Ana I. Barbosa, Augusto Sampaio Barreto, Nuno Reis
Jul 15, 2019

Current literature data is scarce and somehow contradictory in respect to the suitability of "nonstick" fluoropolymer surfaces for immobilization of biomolecules. We have previously shown empirically that transparent Teflon...

Teflon FEP Adsorption kinetics antibody adsorption biosensing microcapillary film Microfluidics
Cover Image for A lower bound for the balanced truncation error for MIMO systems View Article
A lower bound for the balanced truncation error for MIMO systems
Mark Opmeer, Timo Reis
Jul 24, 2015
We show that for a class of systems which includes state space symmetric systems, the balanced truncation error is bounded from below by twice the sum of the tail of the Hankel singular values (including multiplicities) divided...

|<

<

1

2

3

4

5

>

>|