Results 41 to 50 of about 2,065,177 (309)

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

Migration, Language Policies, and Language Rights in Luxembourg

open access: yesActa Universitatis Sapientiae: European and Regional Studies, 2018
This paper deals with the state of language rights in Luxembourg in the light of immigration and the multilingualism associated with it. Although Luxembourg might appear to be an ideal case of multilingualism with three official languages (Luxembourgish,
Sharma Abhimanyu
doaj   +1 more source

Language Diversity Speaking to Autonomy: Exploring the relations between autonomy and minority language education

open access: yesRevista de Llengua i Dret - Journal of Language and Law, 2016
This article explores the models through which political autonomy and language diversity relate to each other. Hence, it constitutes an approximation to the relation between different forms of autonomy (territorial, non-territorial) and educational ...
José María Arraiza
doaj   +1 more source

Balancing language planning and language rights: Catalonia's uneasy juggling act [PDF]

open access: yes, 2000
In the 1980s, language planning in Catalonia was carried out against a background of general consensus that major language recovery measures were needed in order to improve the linguistic and sociolinguistic situation of Catalan.
Hoffmann, C
core  

What absent switch costs and mixing costs during bilingual language comprehension can tell us about language control. [PDF]

open access: yes, 2019
Epub 2019 Mar 28.In the current study, we set out to investigate language control, which is the process that minimizes cross-language interference, during bilingual language comprehension. According to current theories of bilingual language comprehension,
Declerck, Mathieu   +4 more
core   +2 more sources

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

The role and place of mother tongues in the Russian education system

open access: yesИсторическая этнология, 2016
This article investigates the relationships between native languages and ethnic groups. It shows that there is a direct relationship between a nation and its native language. The interrelationship between promotion of human rights and the preservation of
Marat V. Lotfullin
doaj  

O debate sobre direitos linguísticos e o lugar do linguista na luta dos sujeitos falantes de línguas minorizadas: quem são os protagonistas?

open access: yesRevista Brasileira de Linguística Aplicada, 2017
RESUMO Neste artigo, buscamos promover o debate teórico acerca dos direitos linguísticos e, ao mesmo tempo, problematizar o lugar do linguista nos processos de luta protagonizados pelos sujeitos falantes de línguas historicamente minorizadas.
Julia Izabelle da Silva
doaj   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

No. 04: Silenced by Nation-Building: African Immigrants and Language Policy in the New South Africa [PDF]

open access: yes, 1998
All people in South Africa have constitutionallyguaranteed language rights. To what extent do these rights apply to non-citizens and are they actually observed by various state departments and officials?
Crawhall, Nigel, Reitzes, Maxine
core   +1 more source

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