Results 51 to 60 of about 4,808,194 (314)
A conceptual framework for defense logistics [PDF]
Gestão & Produção, 2019 Defense logistics (DL) is an important and yet unexplored knowledge area of Production Engineering. Therefore, the purpose of this paper is to establish the DL problem domain.
Eduardo Siqueira Brick
doaj +1 more source
FEBS Letters, EarlyView.Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke +2 more
wiley +1 more source
Designing the Business Models for Circular Economy—Towards the Conceptual Framework
, 2016 Switching from the current linear model of economy to a circular one has recently attracted increased attention from major global companies e.g., Google, Unilever, Renault, and policymakers attending the World Economic Forum. The reasons for this are the
M. Lewandowski
semanticscholar +1 more source
Predictive Biases in Natural Language Processing Models: A Conceptual Framework and Overview [PDF]
Annual Meeting of the Association for Computational Linguistics, 2019 An increasing number of natural language processing papers address the effect of bias on predictions, introducing mitigation techniques at different parts of the standard NLP pipeline (data and models).
Deven Santosh Shah +2 more
semanticscholar +1 more source
A stepwise emergence of evolution in the RNA world
FEBS Letters, EarlyView.How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley +1 more source
Conceptual framework language – CFL –
Dyna, 2014 Este artículo presenta el Lenguaje de Marcos Conceptuales –LMC–, su objetivo es cerrar la brecha entre los lenguajes de programación y los lenguajes de diseño, empleando el mecanismo de la esquematización, este propone cambiar la complejidad de la ...
Sandro J. Bolaños-Castro +3 more
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A conceptual framework for implementation fidelity
Implementation Science, 2007 Background Implementation fidelity refers to the degree to which an intervention or programme is delivered as intended. Only by understanding and measuring whether an intervention has been implemented with fidelity can researchers and practitioners gain ...
Booth Andrew +5 more
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Evolutionary interplay between viruses and R‐loops
FEBS Letters, EarlyView.Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi +4 more
wiley +1 more source
Education and Territory: A Conceptual Framework
Sisyphus, 2015 The links between education and territory are complex. No part of schooling can free itself from the territorial context in which the school action plan develops: formal schooling, academic achievement, vocational orientation, didactics, pedagogy, etc ...
Pierre Champollion
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Circulating histones as clinical biomarkers in critically ill conditions
FEBS Letters, EarlyView.Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez +17 more
wiley +1 more source