Results 61 to 70 of about 3,436 (217)

Évaluation de la salinité des eaux souterraines utilisées en irrigation et risques de dégradation des sols : exemple de la plaine de Meskiana (Nord-Est Algérien)

Physio-Géo, 2012
In the plain of Meskiana (North-East of Algeria), under a semi-arid climate, the use of irrigation is inevitable for most crops. Groundwater is therefore being increasingly used.A hydrochemical study was carried out; she has focused on the major elements
Layachi Gouaidia, Omar Guefaifia, Abderahmane Boudoukha, Mohamed LaidHemila, Claude Martin   +4 more
doaj   +1 more source

Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties

Advanced Science, EarlyView.
Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez, Rose E. Presby, Sara Nakanishi, Pallavi Gaur, Ugur Akcan, Johannes Daugaard Krog, Iben Daugaard Krog, Lipi Das, David S. Johnson, Danny Jamoul, Douglas Jury, Brian Lawson, Jacob Körbelin, Lewis M. Brown, Vilas Menon, Dritan Agalliu, Irene Munk Pedersen   +16 more
wiley   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Faisabilité et pertinence de la check-list de sécurité au bloc opératoire central du Centre Hospitalier Régional de Saint Louis du Sénégal

The Pan African Medical Journal, 2017
Introduction: la check-list (CL) de sécurité au bloc opératoire est un outil de qualité qui permet de réduire la morbimortalité péri opératoire. C’est une des exigences de la Haute Autorité de Santé (HAS) française dans la procédure de certification des ...
Moustapha Diedhiou, Philippe Manyacka, Mactar Dieng, Jacques Noel Tendeng, Mohamed Lamine Diao, Ousmane Thiam, Hady Tall, Issa Thiam, Ibrahima Konaté   +8 more
doaj   +1 more source

Targeted Restoration of the Microbial Tryptophan Oxidative Pathway Ameliorates Autism‐Like Behavioral and Synaptic Deficits

Advanced Science, EarlyView.
ABSTRACT Autism Spectrum Disorder (ASD) is associated with gut microbiota dysbiosis, yet the contribution of specific microbial metabolic pathways remains unclear. Reanalysis of a public ASD cohort revealed reduced functional potential in microbial tryptophan oxidative metabolism.
Rui Guo, Caian He, Xiao Xiao, Jingmeng Li, Zilong Zhang, Ying He, Chuanchuan Wang, Jiale Zhao, Jun Gong, Jiarui Liang, Tian Yuan, Haiting Sun, Xuebo Liu, Chao Gao, Zhigang Liu   +14 more
wiley   +1 more source

ML Workflows for Screening Degradation‐Relevant Properties of Forever Chemicals

Advanced Science, EarlyView.
The environmental persistence of per‐ and polyfluoroalkyl substances (PFAS) necessitates efficient remediation strategies. This study presents physics‐informed machine learning workflows that accurately predict critical degradation properties, including bond dissociation energies and polarizability.
Pranoy Ray, Andrew R. Castillo, Manoj Kolel‐Veetil, Surya R. Kalidindi   +3 more
wiley   +1 more source

Synthèse des données probantes - Évaluation de la communication des risques en présence de changements climatiques et de phénomènes météorologiques extrêmes : examen de la portée

Promotion de la santé et prévention des maladies chroniques au Canada, 2019
Introduction. La communication des risques au public demeure un défi pour les professionnels de la santé publique oeuvrant dans le secteur des changements climatiques.
Elaina MacIntyre, Sanjay Khanna, Anthea Darychuk, Ray Copes, Brian Schwartz   +4 more
doaj   +1 more source

Le point sur la notion de connexion en génétique animale

INRAE Productions Animales, 1999
La notion de connexion est présentée dans son contexte statistique d’origine, puis définie dans le cadre plus spécifique de la génétique animale. Une connexion satisfaisante, à savoir une répartition suffisamment équilibrée des performances dans les ...
E. HANOCQ, L. TIPHINE, B. BIBÉ
doaj   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

Advanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti, Salvatore Maria Aglioti   +1 more
wiley   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source