Results 61 to 70 of about 3,742,988 (255)
Sustainable Development, EarlyView.ABSTRACT Transboundary effects remain a key challenge to policy coherence for sustainable development. We introduce a Transboundary Policy Coherence Framework (TPCF) to align the EU Carbon Border Adjustment Mechanism (CBAM) with the Sustainable Development Goals (SDGs).
Drielli Peyerl, Bob van der Zwaan
wiley +1 more source
工程科学与技术, 2011 :The series of overland flow experiments were conducted by changing slope degree including 15。, 20。 and 25。 on the smooth and adhering sand slope, the hydraulic parameters including velocity and depth have been obtained in different flow different slope ...
wangxiekang
doaj
Sediment trap efficiency of paddy fields at the watershed scale in a mountainous catchment in northwest Vietnam [PDF]
Biogeosciences, 2016 Composite agricultural systems with permanent maize cultivation in the uplands and irrigated rice in the valleys are very common in mountainous southeast Asia.
J. I. F. Slaets +4 more
doaj +1 more source
Effects of Vegetation Stems on Hydraulics of Overland Flow Under Varying Water Discharges
, 2015 Vegetation plays an important role in soil erosion control, but few studies have been performed to quantify the effects of vegetation stems on hydraulics of overland flow.
Guangqian Wang +5 more
core +1 more source
Collateralization of the Body in the Central Sahara: On Forms and Effects
Economic Anthropology, EarlyView.ABSTRACT This article tracks a transporter along the route linking Tripoli to the Saharan town of Ghadames in post‐2011 Libya, asking what secures an obligation when the institutions that normally underwrite it (offices, courts, recognized names) have receded. I distinguish the debt, the sum owed, from the security pledged to answer for it: what may be
Moad Musbahi
wiley +1 more source
New estimation of overland flow velocity based on Manning's equation and equivalent roughness [PDF]
The overland flow velocity is a fundamental hydraulic variable that directly impacts soil separation, sediment transport, and material deposition during soil erosion.
Zhang, Mingwang +5 more
core +1 more source
Environmental Toxicology, EarlyView.ABSTRACT This study assessed the contamination levels, bioaccessibility, and potential health risks of As, Cd, Cu, Pb, and Zn in sediments from three dry riverbeds (El Beal‐EB, Las Matildes‐LM, and Ponce‐PN) impacted by historical mining activities in the Cartagena‐La Unión Mining District.
José Gregorio Cuevas +5 more
wiley +1 more source
Wildlife Biology, EarlyView.Obtaining accurate information on demographic states, such as the age and sex classes of animals, is an important step for monitoring wildlife populations. Traditionally, demographic data are collected from harvest, aerial surveys and telemetry studies.
Alexej P. K. Sirén +15 more
wiley +1 more source
Review on the influence factors of soil detachment process by overland flow and its mechanism
Shui kexue jinzhan, 2019 Soil erosion is divided into three subprocesses of soil detachment,sediment transport,and sediment deposition. Exploring the critical conditions in terms of hydraulic,topography,soil as well as near-surface characteristics for the occurrence and ...
ZHANG Guanhua, HU Jiajun
doaj +1 more source
Wildlife Letters, EarlyView.Using radiotelemetry, we found that the movement and home range of the endangered Sacalia bealei varied significantly across reproductive classes and seasons, with males exhibiting greater movement than females during wet and mating seasons. The species exhibits strong aquatic dependence, favoring deep pools interspaced among riffle‐pool sequences ...
Wing Sing Chan +3 more
wiley +1 more source