Results 31 to 40 of about 3,659,116 (353)

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Metaphors in scientific and technical languages: challenges and perspective Metáforas em linguagens técnicas e científicas: desafios e perspectivas

open access: yesDELTA: Documentação de Estudos em Lingüística Teórica e Aplicada, 2010
This article aims to show, in a summarized way, how different studies on metaphor can positively converge to a cognitive-linguistic perception of this phenomenon. This perception surpasses a merely stylistic vision of the metaphor. The paper also reports
Maria José Bocorny Finatto
doaj   +1 more source

A translation approach to portable ontology specifications

open access: yesKnowledge Acquistion, 1993
To support the sharing and reuse of formally represented knowledge among AI systems, it is useful to define the common vocabulary in which shared knowledge is represented.
T. Gruber
semanticscholar   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

COMMENT ÉLABORER UN PLAN DE COURS DE LANGUES DE SPÉCIALITÉS POUR LES ÉTUDIANTS EN LEA? / HOW TO DESIGN A SPECIALIZED LANGUAGES COURSE PLAN FOR MODERN APPLIED LANGUAGES STUDENTS? / CUM SǍ ELABOREZI UN PLAN DE CURS DESPRE LIMBAJELE DE SPECIALITATE PENTRU STUDENŢII DE LA LIMBI MODERNE APLICATE

open access: yesStudii si Cercetari Filologice: Seria Limbi Straine Aplicate, 2020
The present article aims to offer an analysis of the importance we give to designing a course plan in the field of specialized languages, for Modern Applied Languages students.
Ana-Marina Tomescu
doaj  

Effective methods of teaching specialized terminology in foreign languages classes [PDF]

open access: yesJournal of Social Sciences, 2019
This article focuses on the possibilities of using the teaching terminology methods within the lessons of specialized language in order to ensure effective learning.
GOLOVACI, Mariana
doaj   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

FOCUS: Effective Embedding Initialization for Monolingual Specialization of Multilingual Models

open access: yesConference on Empirical Methods in Natural Language Processing, 2023
Using model weights pretrained on a high-resource language as a warm start can reduce the need for data and compute to obtain high-quality language models for other, especially low-resource, languages.
Konstantin Dobler, Gerard de Melo
semanticscholar   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Scenic: a language for scenario specification and scene generation [PDF]

open access: yesACM-SIGPLAN Symposium on Programming Language Design and Implementation, 2018
We propose a new probabilistic programming language for the design and analysis of perception systems, especially those based on machine learning. Specifically, we consider the problems of training a perception system to handle rare events, testing its ...
Daniel J. Fremont   +5 more
semanticscholar   +1 more source

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