Results 61 to 70 of about 3,338,488 (310)

Un enseignement bilingue peut-il être une réponse à l’échec scolaire ? Le cas de la Collectivité de Saint-Martin

open access: yesContextes et Didactiques, 2015
The objective of the research is to show that the importance of the school failure identified with the collectivity of Saint-Martin (French Antilles) is linked to the lack of the French language proficiency.
Dominique Démocrite-Louisy
doaj   +1 more source

Regulating Indecency: The Federal Communication Commission’s Threat to the First Amendment [PDF]

open access: yes, 2005
This paper is adapted from a talk given by the author at Duke University School of Law on April 6, 2005. The author argues that the Federal Communication Commission\u27s recent crackdown on television indecency poses a significant threat to First ...
Hundt, Reed
core   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Qui sont les adolescents délinquants ? Étude des dossiers de jeunes pris en charge par la justice à Marseille

open access: yesإنسانيات, 2019
This article presents the main results of a research conducted in Marseilles on the life course of nearly 500 adolescents who have committed delinquent acts and who are handled by the Judicial Youth Protection Services.
Daphné Bibard, Laurent Mucchielli
doaj   +1 more source

Estimating the Academic Performance of Secondary Education Mathematics Students: A Gain Lift Predictive Model

open access: yesMathematics, 2020
Several socioeconomic, environmental, ethnic, family, and educational factors influence an individual’s academic performance and can determine their school performance in mathematics.
Juan-Manuel Trujillo-Torres   +4 more
doaj   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

The Cost of Grade Retention [PDF]

open access: yes
This paper uses administrative longitudinal micro data on the universe of Junior High school students in Uruguay to measure the effect of grade failure on students' subsequent school outcomes.
Marco Manacorda
core  

Predicting Success, Preventing Failure: An Investigation of the California High School Exit Exam [PDF]

open access: yes, 2008
Examines early indicators that identify fourth-grade students in San Diego who are at risk of failing the California High School Exit Exam, discusses implications for when and how to intervene to address those factors, and makes policy ...
Andrew C. Zau, Julian R. Betts
core  

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

School Failure and Intergenerational “Human Capital” Transmission in Portugal [PDF]

open access: yes
School Failure and Intergenerational Human Capital Transmission… ABSTRACT A new education reform is about to be passed into Law, in Portugal, the extension of compulsory education until the 12th grade being one of the main goals.
Chagas Lopes, Margarida, Medeiros, João
core   +1 more source

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