Results 61 to 70 of about 61,904,552 (143)
Chocs de l'eau de pluie et croissance économique : Le rôle de la partition du cycle de l'eau
International audienceThis paper improves our understanding of how rainwater impacts economic growth by investigating the effects of overlooked properties of the water cycle. First, we consider the natural separation of rainwater into flows of blue water
Bareille, François +2 more
core +1 more source
Typologie et développement du secteur camelin dans la région de Guelmim au Maroc
Revue d’Elevage et de Médecine Vétérinaire des Pays TropicauxContexte : Dans les régions arides et semi-arides, comme la région de Guelmim au sud du Maroc, la gestion des ressources naturelles représente un défi majeur pour l’élevage en raison de la rareté des pâturages et de l’eau.
Fadwa Guimimi +5 more
doaj +1 more source
River Research and Applications, EarlyView.ABSTRACT In France, it is estimated that shads (Alosa spp.) have lost 69% of their historical range, mainly due to disrupted river connectivity. After an absence of one century, signs of their return in the Seine River have been recorded over the past two decades: adult and juvenile specimens have been caught by anglers or recorded at video‐counting ...
Céline Le Pichon +5 more
wiley +1 more source
The effects of environmental regulations on performance of firms with heterogeneous resilience
Canadian Journal of Economics/Revue canadienne d'économique, EarlyView.Abstract This study explores the impacts of environmental regulations on performance of heterogeneous firms through both theoretical modelling and empirical analysis. It further examines the role of firm resilience in moderating these impacts. We develop a dynamic general equilibrium model predicting that a stricter environmental regulation increases ...
Liang Chen +2 more
wiley +1 more source
Implication zootechnique du menthol cristallisé comme additif alimentaire chez le poulet de chair
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2013 Le menthol est utilisé pour ses vertus aromatiques, culinaires, cosmétiques et médicinales. Chez l’homme, il est employé contre les troubles digestifs et l’hypotension, mais présente, également, des propriétés antiseptiques et bactéricides.
E. Azeroual +5 more
doaj
Valuing local water quality in Ontario using revealed preference data
Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.Abstract Improving water quality is an important goal for policymakers, yet understanding the economic benefits people receive from changes in water quality is challenging because many of the benefits are non‐market in nature. We use spatially explicit lake Secchi disk depth measures and information on over 320,000 property sales to provide the most ...
Tharaka A. Jayalath +2 more
wiley +1 more source
Production de biogaz à partir des déjections bovines en milieu aride: cas du M’Zab (Algérie)
Revue des Énergies Renouvelables, 2014 L’objectif de ce travail expérimental est de valoriser les déchets issus de l’élevage bovin, en utilisant les bouses de vaches comme substrat pour la production de biogaz qui peut être directement exploitable pour un usage domestique dans une région ...
N. Douag-Tirichine +2 more
doaj
Early Medieval Europe, EarlyView.Palermo became the new capital of Sicily after the Aghlabid conquest in 831. The transformation of the city into a capital took many forms, including the production and consumption of pottery. The perspective from ceramic evidence shows that Palermo underwent faster and deeper processes of Islamization than other urban and rural contexts across the ...
Viva Sacco
wiley +1 more source
Benign by design: A paradigm shift in cosmetic ingredient development
International Journal of Cosmetic Science, EarlyView.Benign by design strategies enable the creation of biodegradable cosmetic ingredients, reducing environmental persistence while maintaining the intended biological activity. This work compiles design rules and tools to guide the development of more sustainable molecules for the cosmetics industry.
Sandra Mota +3 more
wiley +1 more source
[Understanding the mode of transmission of malaria agents: an astonishing series of hypotheses, observations, research and controversy]. [PDF]
Med Trop Sante Int, 2023 Rodhain F.
europepmc +1 more source