Results 41 to 50 of about 18,027 (224)

Dynamique maraîchère de la plaine de Djagblé (au Togo) : des exploitations agricoles péri-urbaines en quête de durabilité

open access: yesCahiers Agricultures, 2023
L’Afrique subsaharienne est l’une des régions du monde où l’urbanisation est la plus rapide. Cette urbanisation entraîne une forte augmentation de la demande en produits maraîchers périssables.
Graner Axel   +4 more
doaj   +1 more source

Natural‐based antioxidants in cosmeceuticals: Extraction, bioavailability and skin ageing applications

open access: yesInternational Journal of Cosmetic Science, Volume 48, Issue 2, Page 394-427, April 2026.
Natural antioxidants from plants, fruits, seeds and fungi combat ageing by neutralizing free radicals, boosting collagen and protecting against UV damage. Enhanced by green extraction and smart delivery systems, they offer powerful anti‐inflammatory and antimicrobial benefits.
Hossein Omidian   +2 more
wiley   +1 more source

«Différant des Autres», Espacements et Temporalités Spectrales

open access: yesAnthropology of Consciousness, Volume 37, Issue 1, Spring 2026.
ABSTRACT That night that he agreed to our suggestion that we accompany him outside, for the whole night or until the overflow has passed, M seemed to be in direct contact with all the layers of astronomy, inhabiting all temporalities simultaneously. Outside, lying/sitting on the picnic table, in the pitch‐black darkness of the night in the woods, under
Amélie‐Anne Mailhot
wiley   +1 more source

The influence of environmental conditions on the selection of spring migration routes by caribou

open access: yesEcosphere, Volume 17, Issue 2, February 2026.
Abstract Animal migrations influence key ecological processes such as predator–prey dynamics, nutrient and energy cycling, and community structure. Long‐distance migrations are declining worldwide, and a better understanding of the factors influencing animal space use during migrations is essential to maintain this behavior in the wild.
Cassandra Mac Hugh   +4 more
wiley   +1 more source

Les enjeux et les perspectives de l’évaluation des performances des élèves marocains [PDF]

open access: yesSHS Web of Conferences
L’éducation se présente comme un instrument important pour promouvoir l’accroissement des capacités humaines et accélérer la croissance économique grâce aux connaissances et aux compétences (Romer, 1986).Au Maroc, malgré les progrès réalisés visant l ...
Khaldi Zakarya   +2 more
doaj   +1 more source

Carte de la Moscovie meridionale : dressée sur les Memoires de l'Academie par M. de l'Isle

open access: yes
Titelkartusche links unten, Massstabskartusche rechts unten; mit BergzeichungMassstab in graphischer Form (Verstes ou Milles de Moscovie, Lieues communes de Pologne).
L'Isle, Guillaume de
core   +1 more source

Evaluation of CERES‐Maize Model for Predicting Yield, Evapotranspiration, Water Productivity and Drought Stress Indices Under Center Pivot, Subsurface Drip and Furrow Irrigation Systems With Different Irrigation Levels Simultaneously

open access: yesIrrigation and Drainage, Volume 75, Issue 1, Page 372-389, February 2026.
ABSTRACT The effects of different irrigation methods (center pivot [CPI], subsurface drip [SDI] and furrow irrigation [FI]) and levels (full irrigation treatment [FIT], 80% FIT, 60% FIT and rainfed) on yield, crop evapotranspiration (ETc), ET‐water productivity (WPET) and drought stress index for leaf expansion (SIE) and photosynthesis (SIP) of maize ...
Ebrahim Amiri   +2 more
wiley   +1 more source

Circular food system governance at the local level: Perspective from a Canadian case study

open access: yesCanadian Geographies / Géographies canadiennes, Volume 70, Issue 1, Spring / printemps 2026.
Abstract Concerns about unsustainable food systems have led regions and cities to adopt a circular economy (CE). However, most literature has focused on tangible aspects, with investigation of the social and institutional dimensions. This paper examines how governance and institutional dynamics shape circular food systems, drawing on the Eastern ...
Valérie Lacombe   +2 more
wiley   +1 more source

Feuille de route Terre de pollinisateurs

open access: yes, 2023
Cette feuille de route est destinée aux organisations qui souhaitent œuvrer en faveur d'une terre favorable aux abeilles. La feuille de route consiste en une vue d'ensemble des facteurs de réussite pour transformer une zone en une « Terre de ...
van Rooij, S.A.M.   +3 more
core   +1 more source

A multiscale growth atlas of Arabidopsis: linking cell dynamics to organ development

open access: yesNew Phytologist, Volume 249, Issue 1, Page 299-324, January 2026.
Summary Plant development depends on coordinated growth at cellular and organ scales, yet comparative analyses are hindered by inconsistent reporting of growth across studies. We conducted a meta‐analysis of Arabidopsis thaliana growth dynamics, integrating data from 176 studies to create the first multiscale atlas of plant growth.
Viraj Alimchandani   +2 more
wiley   +1 more source

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