Results 71 to 80 of about 485,762 (281)
Unravelling vicious circles of land use competition and food insecurity in agropastoral rangelands
People and Nature, EarlyView.Abstract In many regions of the world, the adoption of new livelihood strategies that compete with traditional strategies is one driver of competition over land, resulting in unforeseen impacts on the livelihoods of land users and accelerating land degradation. One example is the Borana Zone in southern Ethiopia, where the expansion of crop cultivation
Gunnar Dressler +2 more
wiley +1 more source
Revue Malienne d’Infectiologie et de Microbiologie, 2018 La lymphogranulomatose vénérienne (LGV) ou maladie de Nicolas et Favre fait partie des infections sexuellement transmissibles (IST) rares due au sérovar L1, L2 et L3 de Chlamydia trachomatis.
Sissoko M +5 more
doaj
Croissance pré-sevrage des agneaux et productivité en milieu traditionnel soudano-sahélien au Mali
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1995 Les performances pondérales moyennes des agneaux de La zone soudano-sahélienne du Mali sont confrontées à celles observées dans d'autres troupeaux ovins africains. Bien qu'expression de leurs potentiels génétiques, ces performances sont aussi dépendantes
T. Niaré
doaj +1 more source
Dynamics and model representation of two contrasting extreme precipitation events in the Sahel
Quarterly Journal of the Royal Meteorological Society, EarlyView.Hovmöller diagrams of the two investigated extreme precipitation events in Mali are shown for (i) IMERG observations, and ICOsahedral Nonhydrostatic model (ICON) runs with parameterization of explicit convection (ii) enabled and (iii) disabled. This work highlights that the commonly perceived benefit of using explicit convection in a state‐of‐the‐art ...
Souleymane Sanogo +4 more
wiley +1 more source
Human Rights Economic Dividends: Estimating the Economic Effects of Preventing Discrimination
Sustainable Development, EarlyView.ABSTRACT Economies embracing principles like nondiscrimination are presumed to reap significant rewards, while violations incur heavy costs. We call these benefits human rights economic dividends—the economic gains that arise when policymaking is guided by human rights principles.
Jose Cuesta
wiley +1 more source
Towards an attract-and-reward strategy: evaluating nectar resources and HIPVs under laboratory conditions to enhance Aphelinus mali parasitism activity, a key parasitoid of Eriosoma lanigerum. [PDF]
Pest Manag SciEuphorbia segetalis is a promising attractant insectary plant for Aphelinus mali. Meanwhile, Vicia faba and Vicia sativa are a promising nectar resource to sustain the parasitoid in early spring when the population of Eriosoma lanigerum is low, and honeydew is scarce.
Montes-Bazurto LG +5 more
europepmc +2 more sources
Multilocular Cystic Renal Cell Carcinoma: An Unusual Gross Appearance [PDF]
, 2011 Multilocular Cystic Renal Cell Carcinoma (MCRCC) represents a rare variant of clear cell (conventional) renal cell carcinomas. Attributable to its distinct characteristics in prognosis and its natural history, MCRCC was recognised as a separate subtype ...
Jagtap, SV +3 more
core +1 more source
Sustainable Development, EarlyView.ABSTRACT Certain attributes of large‐scale complex systems are often expressed through sets of indicators. For example, the sustainability of an entity, be it a nation, a city, an energy system, a corporation etc., can be effectively represented by indicators and corresponding data series.
Vassilis S. Kouikoglou +1 more
wiley +1 more source
International Journal of Agricultural Sustainability, 2017 Perennial grain crops may play an important role in environmentally sound and socially just food systems for Africa. We study the future possibility of integrating perennial grains into Malian farming systems from the perspective of agroecology, and more
Paul Rogé +8 more
doaj +1 more source
The Impact of Political Factors on State Fragility and the Growth of Extremism in West Africa: A Case Study of the Sahel Region (Mali, Burkina Faso, and Niger) [PDF]
رهیافتهای سیاسی و بین المللیIntroduction: State fragility in African countries is a critical and pressing issue, particularly in the Sahel and West Africa region. Countries such as Mali, Burkina Faso, and Niger have become emblematic of fragile states due to a combination of ...
reza khorasani, hamid Alizadeh lisar
doaj +1 more source