Results 31 to 40 of about 26,640 (204)

First Case of Neuroblastoma-Like Somatic-Type Malignancy Arising in the Teratomatous Component of a Mixed Non-Seminomatous Testicular Germ Cell Tumor in an Adult. [PDF]

open access: yesClin Case Rep
ABSTRACT Somatic malignant transformation (SMT) in germ cell tumors (GCTs) is a rare but clinically significant event. Among non‐seminomatous germ cell tumors (NSGCTs), teratomas can undergo malignant transformation, with neuroblastoma‐like differentiation being exceptionally rare.
Ziade K   +4 more
europepmc   +2 more sources

Extent, characteristics and policy applications of Key Biodiversity Areas

open access: yesBiological Reviews, EarlyView.
ABSTRACT A global standard for the identification of Key Biodiversity Areas (KBAs) was published 10 years ago to provide a unified set of criteria for identifying ‘sites of significance for the global persistence of biodiversity’. We review the initiative's origins, the KBA identification process, characteristics of the current network, threats, policy
Stuart H. M. Butchart   +57 more
wiley   +1 more source

De Désert à Poisson d'or : reconstitution du processus de récriture chez J.M.G. Le Clézio

open access: yesAlternative Francophone
Cette contribution explore le processus de récriture intentionnelle à l'œuvre dans Poisson d'or de J.M.G. Le Clézio, à partir de l'architecture narrative de Désert, publié dix-sept ans plus tôt.
David ADEKAMBI   +2 more
doaj   +1 more source

ILSA: an automated language complexity analysis tool for French

open access: yesMesure et Évaluation en Éducation, 2021
Estimating language complexity is an important aspect of educational measurement and assessment that can be used, for instance, to control for unwanted variance due to language, or to provide students with texts that are conducive to learning.
Guillaume Loignon
doaj   +1 more source

Asymptotic properties of cross‐classified sampling designs

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract We investigate the family of cross‐classified sampling designs across an arbitrary number of dimensions. We introduce a variance decomposition that enables the derivation of general asymptotic properties for these designs and the development of straightforward and asymptotically unbiased variance estimators.
Jean Rubin, Guillaume Chauvet
wiley   +1 more source

Detection of a Distinct Erythropoietin (EPO) Profile After Isoelectric Focusing in Patients With Familial Erythrocytosis

open access: yesDrug Testing and Analysis, EarlyView.
A basic EPO IEF profile was identified in patients with familial erythropoiesis linked to mutations in noncoding parts of EPO gene. Comparison of blood and urine EPO profiles from these patients differed from adult wild‐type EPO (WT) and from Eprex‐administered patients. Patients' EPO do not differ from WT EPO after analysis using SDS‐PAGE/SAR‐PAGE. It
Laurent Martin   +9 more
wiley   +1 more source

Une solution en ligne pour aider les élèves au secondaire (en formation générale et professionnelle) : SAMI-PRO

open access: yesMédiations & Médiatisations, 2019
Une recherche-développement a mis au point un système d’aide multimédia et interactif pour la persévérance aux études pour le secondaire (SAMI-PRO).
Louise Sauvé   +3 more
doaj   +1 more source

Calcitonin gene‐related peptide concentration in cerebrospinal fluid and serum in horses affected by trigeminal‐mediated headshaking

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Trigeminal‐mediated headshaking (TMHS) in horses shares clinical features with human trigeminal neuralgia (HTN). Increased levels of the neuropeptide calcitonin gene‐related peptide (CGRP) have been found in the blood and cerebrospinal fluid (CSF) of HTN patients. Inhibition of CGRP in humans has shown promise for pain relief.
Lisa Annabel Weber   +7 more
wiley   +1 more source

Les marais charentais face aux risques liés à la capacité de germination des jussies – Le défi des gestionnaires

open access: yesSciences, Eaux & Territoires
Les marais littoraux argileux de l’estuaire de la Charente, zones de transition entre terre et eau, abritent une riche biodiversité patrimoniale mais sont également colonisés par des espèces invasives comme la jussie rampante (Ludwigia peploides). Cette
Lilia MZALI   +5 more
doaj   +1 more source

Upcycling Pomegranate Peel Into Functional Yoghurt: Chemical Profile, Antioxidant Capacity, and Anti–Staphylococcus aureus Activity

open access: yesFood Safety and Health, EarlyView.
Pomegranate peel extract enhanced the nutritional, physicochemical, and microbiological qualities of yoghurt. It is a rich source of polyphenolic compounds that eliminates Staphylococcus aureus in yoghurt at 0.1% and 0.3% concentrations without altering its pH value. ABSTRACT The use of natural additives, particularly pomegranate peel extract (PPE), to
Youmna Maghraby   +4 more
wiley   +1 more source

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