Results 31 to 40 of about 32,169 (212)
Public willingness to pay for wetland restoration in the Canadian Prairie Pothole Region
Abstract Wetlands play a crucial role in the agricultural landscapes of Canada's Prairie Pothole Region (PPR) but are being lost to agricultural and urban development. There is increased interest from governments and conservation organizations in restoring previously drained wetlands, but these projects are costly and associated with intangible ...
Liam Boldt +3 more
wiley +1 more source
Seasonal variation in species composition and frequency of insecticide resistance alleles (kdr and ace-1r) in the Anopheles gambiae complex from an irrigated rice fields area in Western Burkina Faso [PDF]
Monitoring of the spread of insecticide resistance in field vector populations is a prerequisite for the implementation of efficient and sustainable vector control strategies based on the use of insecticides. Screening for resistance alleles in Anopheles
Baldet, Thierry +7 more
core
Electrokinetic analysis reveals common conditioner ingredient interactions with human hair
Novel electrokinetic analysis reveals how cationic surfactant deposition on hair is influenced by chain length and counterion mobility. Longer‐chain surfactants show superior adsorption through enhanced van der Waals interactions, while chloride counterions enable stronger electrostatic interactions.
Huijun Phoebe Tham +4 more
wiley +1 more source
La restauration des zones humides [PDF]
Apres avoir rappele les definitions et les typologies des zones humides, s'inscrivant pour la plupart dans les bassins versants, nous montrons l'interet ecologique, economique, sociologique de la preservation des zones humides qui apparaissent alors comme des infrastructures naturelles, aux valeurs fonctionnelles et patrimoniales indissociables, devant
J. P. Berton, M. Bacchi
openaire +1 more source
Abstract To expose the pollution of marshes and swamps, whether by hydrocarbons or other contaminants, the French or Francophone author of the twentieth century must first confront a literary tradition that equates stagnant water with a volatile poison and, more broadly, wetlands with toxic environments. In his article “Wetland Gloom and Wetland Glory,”
François Sagot
wiley +1 more source
Connaître la distribution des espèces vectrices de zoonoses est fondamentale pour comprendre les dynamiques épidémiologiques et caractériser les zones à risque.
Christophe Révillion +8 more
doaj +1 more source
Les pollutions diffuses engendrées par l'intensification des pratiques agricoles entrainent des dérèglements au sein des écosystèmes terrestres et aquatiques. Cet article s'inscrit dans le cadre du projet PSDR Brie'Eau (2016-2020) visant à mutualiser les
G. LETOURNEL +4 more
doaj +1 more source
We assessed Cyperaceae species composition, richness and endemicity across closed (forest), dry open (dry grasslands, rocky outcrops, bare dry soils), and wet open (marshes, swamps, wet grasslands, riparian areas) habitats in Isalo National Park and the Itremo Massif Protected Area, both in Madagascar's Central Highlands.
Fitiavana Rasaminirina +6 more
wiley +1 more source
Le parasitisme digestif dans les systèmes d'élevage bovin traditionnel en Guadeloupe. I. Enquête globale [PDF]
Dans le cadre d'une étude sur les systèmes d'élevage bovin traditionnel guadeloupéen, des expérimentations ont été menées en vue de préciser l'importance et le niveau des parasitoses digestives. Deux séries de prélèvements de fèces (respectivement 278 et
Salas, Michel, Sheikboudou, Christian
core
Wasserinduzierte lokale Redoxreaktionen an einzelnen Ti3C2Tx‐MXene‐Flocken in wässriger Umgebung
Lokale Chemie einzelner Ti3C2Tx‐MXene‐Flocken und eingeschlossenes Wasser werden mittels In‐situ‐Rastertransmissionsmikroskopie (STXM) in wässriger Umgebung untersucht. Wir zeigen, dass sich durch Wasser ausgelöste Redoxreaktionen ungleichmäßig über die MXene‐Flocken verteilen, wenn diese nacheinander sauren und neutralen wässrigen Lösungen mit ...
Faidra Amargianou +10 more
wiley +1 more source

