Results 51 to 60 of about 2,153 (117)

Sugar provisioning increases parasitoid numbers in agroecosystems but may not reduce pest densities: A meta‐analysis

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet, Blas Lavandero, Emmanuel Desouhant, Bruno Jaloux   +3 more
wiley   +1 more source

Mot-croisé : Hôte.

EspacesTemps.net, 2006
Le point de vue de l’informatique. En informatique, le mot hôte est apparu dès que les ordinateurs ont été connectés en réseau. Une machine connectée à un réseau, accessible par son adresse Ip (suite de nombres permettant de l’identifier de manière ...
Esteban Rosales, Jacqueline Dousson, Joan Stavo-Debauge   +2 more
doaj  

Stufenweises diversitätsbeschränktes maschinelles Lernen für die Optimierung hochdimensionaler Reaktionsbedingungen

Angewandte Chemie, Volume 138, Issue 17, 20 April 2026.
Die stufenweise, diversitätsbeschränkte Modellierung ermöglicht eine effiziente Navigation in hochdimensionalen Reaktionsräumen, validiert anhand von HTE‐Kreuzkupplungsdaten und angewendet auf die Ruthenium‐katalysierte meta‐C─H‐Funktionalisierung. ZUSAMMENFASSUNG Das Optimieren von Reaktionsbedingungen in hochdimensionalen chemischen Räumen bleibt ...
Shu‐Wen Li, Shan Chen, J. C. A. Oliveira, Shuo‐Qing Zhang, Lutz Ackermann, Xin Hong   +5 more
wiley   +1 more source

L’organisation d’un méga-événement sportif et l’image touristique de la ville hôte

Téoros, 2014
Cette recherche s’attache à comprendre en profondeur comment et pourquoi un méga-événement sportif peut influencer l’image touristique perçue de la ville hôte dans le contexte particulier des Jeux olympiques (JO) de Londres en 2012, via le concept de ...
Tan Vo Thanh, Valentina Kirova, Roxane Daréous   +2 more
doaj  

ATG9A Is Overexpressed in Triple Negative Breast Cancer and Its In Vitro Extinction Leads to the Inhibition of Pro-Cancer Phenotypes

Cells, 2018
Early detection and targeted treatments have led to a significant decrease in mortality linked to breast cancer (BC), however, important issues need to be addressed in the future.
Aurore Claude-Taupin, Leïla Fonderflick, Thierry Gauthier, Laura Mansi, Jean-René Pallandre, Christophe Borg, Valérie Perez, Franck Monnien, Marie-Paule Algros, Marc Vigneron, Pascale Adami, Régis Delage-Mourroux, Paul Peixoto, Michael Herfs, Michaël Boyer-Guittaut, Eric Hervouet   +15 more
doaj   +1 more source

Ethanol Extract From Ganoderma atrum Alleviates Obesity Through Modulating Gut Microbiota and Metabolism

Food Frontiers, Volume 7, Issue 2, March 2026.
EEG potentially exerts anti‐obesity effects by reducing the abundance of Lactobacillus, which subsequently elevates the levels of conjugated bile acids. ABSTRACT Obesity is a serious public health challenge, underscoring the importance of developing natural and effective interventions.
Qiuyue Fang, Chenqing Xu, Siying Wu, Steve W. Cui, Shaoping Nie   +4 more
wiley   +1 more source

A conceptual framework for revealing rare bacterial species in the gut microbiome through guided data transformation: Beyond enterotypes

Methods in Ecology and Evolution, Volume 17, Issue 3, Page 821-836, March 2026.
Abstract The gut microbiota is increasingly recognized as a rich source of biological data that offers critical information on host health, including information on pathological conditions such as cancer, diabetes and other metabolic disorders. Inferring host health from gut bacterial composition using statistical analytical methods remains a challenge.
David Martin, Pierre Houedry, Frederic Derbré, Valérie Monbet   +3 more
wiley   +1 more source

Development of an Innovative Galleria mellonella Model for Ricin Poisoning

Toxins
Ricin is considered a chemical and biological weapon. It is found in the seeds of a plant, Ricinus communis. There are different isoforms of ricin with different levels of toxicity, depending on the R. communis plant.
Annabelle Garnier, Emilie Tessier, Arnaud Avril, Clémence Rougeaux   +3 more
doaj   +1 more source

Comparative Efficacy and Safety of Anakinra and Canakinumab in Patients With VEXAS Syndrome: An International Multicenter Study

Arthritis &Rheumatology, Volume 78, Issue 2, Page 475-482, February 2026.
Objective The aim of this study was to compare differences in clinical response, drug survival, and adverse event rates between anakinra and canakinumab in VEXAS (vacuoles, E1 enzyme, X‐linked, autoinflammatory, somatic) syndrome. Methods This multicenter international study includes patients with VEXAS from France, Israel, and Italy treated with ...
Tali Eviatar, Dafne Capelusnik, Corrado Campochiaro, Valentin Lacombe, Vincent Jachiet, Michael Zisapel, Iftach Sagy, Oshrat E. Tayer‐Shifman, David Ozeri, Shaye Kivity, Alessandro Tomelleri, Benjamin Terrier, Hagit Peleg, Thibault Comont, Karim Sacre, Pascal Woaye‐Hune, Laurent Arnaud, Estibaliz Lazaro, Vincent Grobost, Francois Lifermann, Maxime Samson, Samuel Ardois, Alice Garnier, Alexandre Maria, Alain Cantagrel, Aurore Meyer, Jean‐David Bouaziz, Mael Heiblig, Lorenzo Dagna, Elisa Diral, Olivier Kosmider, Ori Elkayam, Jérôme Hadjadj, Sophie Georgin‐Lavialle, Olivier Fain, Arsene Mekinian   +35 more
wiley   +1 more source

Recherches sur la croissance de la vigne saine et court-nouée cultivée «in vitro» , II- Etude de certains aspects des relations hôte-virus chez les clones de vigne

OENO One, 1971
La deuxième partie de ce travail est consacrée à l'étude de quelques aspects des relations hôte-virus chez des clones de vigne. Dans un premier temps, on a pu démontrer que, chez des souches de vigne cultivées en conditions naturelles, la répartition du ...
R. GALZY
doaj   +1 more source