Results 51 to 60 of about 4,735,058 (267)

Practice and perspectives in the validation of resource management models

open access: yesNature Communications, 2018
Credibility of long-term projection in quantitative models is continuously under debate and they rely on validation to prove projection accuracy. Here the authors investigated the views on the validation approaches and they show that empirical data plays
Sibel Eker   +3 more
doaj   +1 more source

A cross-country comparison of math achievement at teen age and cognitive performance 40 years later

open access: yesDemographic Research, 2014
Background: Maintaining cognitive functioning through mid- to late-life is relevant for the individual and societal aim of active ageing. Evidence shows considerable stability in individual-level rank-ordering of cognitive functioning, but little ...
Vegard Skirbekk   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Applied International Trade Analysis

open access: yes, 1998
PART 1: THE TRADING WORLD: PATTERNS AND POLICY The Pattern of International Trade and Factor Flows The Instruments and Environment of Trade Policy PART 2: COMPETITIVE MARKETS: TRADE AND TRADE POLICY The Ricardian Framework The Factor-Abundance Model Trade Policy Factor Specificity, Mobility and Unemployment Multidimensional Extensions of Trade Theory ...
Viaene, Jean Marie   +2 more
openaire   +2 more sources

Analysis of Eigenvalue Correction Applied to Biometrics [PDF]

open access: yes, 2009
Eigenvalue estimation plays an important role in biometrics. However, if the number of samples is limited, estimates are significantly biased. In this article we analyse the influence of this bias on the error rates of PCA/LDA based verification systems, using both synthetic data with realistic parameters and real biometric data.
Hendrikse, Anne   +3 more
openaire   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Applied behavior analysis for sexual education among individuals with ASD

open access: yesПсихология и Психотерапия Семьи, 2017
The article describes principles of teaching skills, related to sexuality, to persons with autism developmental disorders. The article will consider some common issues concerning unacceptable sexual behavior.
Daria Brazhenkova
doaj  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Editorial: Dynamical systems, PDEs and networks for biomedical applications: Mathematical modeling, analysis and simulations

open access: yesFrontiers in Physics, 2023
André H. Erhardt   +7 more
doaj   +1 more source

A taxonomy-based understanding of community flood resilience

open access: yesEcology and Society
Reducing disaster risk and enhancing resilience are major global societal challenges. To inform this challenge, understanding resilience at the community level is especially important because the impact of disasters and the potential for resilient ...
Dipesh Chapagain   +6 more
doaj   +1 more source

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