Results 21 to 30 of about 612,705 (297)

Production Behavior of Hydrate-Bearing Sediments with Mixed Fracture- and Pore-Filling Hydrates

open access: yesJournal of Marine Science and Engineering, 2023
Most hydrate-bearing sediments worldwide exhibit mixed pore- and fracture-filling hydrates. Due to the high exploitation value, pore-filling hydrate production is the focus of current hydrate production research, and there is a lack of systematic ...
Yaobin Li   +6 more
doaj   +1 more source

Applying rare earth elements, Uranium, and 87Sr/86Sr to disentangle structurally forced confluence of regional groundwater resources: The case of the Lower Yarmouk Gorge [PDF]

open access: yes, 2019
The conjoint discussion of tectonic features, correlations of element concentrations, δ18O, δD, and 87Sr/86Sr of groundwater leads to new insight into sources of groundwater, their flow patterns, and salinization in the Yarmouk Basin.
Al-Raggad, Marwan   +6 more
core   +1 more source

Application of image-free control UAV aerial survey technology in emergency treatment of landslide-debris flow disaster in Lijie north hill,Zhouqu County

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2022
In recent years, UAV aerial survey technology has been widely used in the field of geological disaster prevention, especially in the emergency disposal of abrupt geological hazard.
Xiaolong ZHOU   +6 more
doaj   +1 more source

Groundwater flooding within an urbanised flood plain [PDF]

open access: yes, 2012
In Europe in recent years, there has been recognition of the need to better understand the risk from groundwater flooding. This recognition has been due both to the occurrence of major flooding events clearly attributable to groundwater and the inclusion
Cobby   +11 more
core   +1 more source

Palaeosol Control of Arsenic Pollution: The Bengal Basin in West Bengal, India [PDF]

open access: yes, 2014
Groundwater in the Bengal Basin is badly polluted by arsenic (As) which adversely affects human health. To provide low-As groundwater for As mitigation, it was sought across 235 km2 of central West Bengal, in the western part of the basin. By drilling 76
Ghosal, U, McArthur, JM, Sikdar, PK
core   +1 more source

A discussion of the cause of land subsidence in the northeast of the Xiongan New Area

open access: yesShuiwen dizhi gongcheng dizhi, 2023
In order to deeply study the main controlling factors of land subsidence in the northeast of the Xiongan New Area, the layered monitoring points of Daying Town are taken as the research object, and the causes of land subsidence are discussed based on the
Xingguang YAN   +6 more
doaj   +1 more source

Groundwater dependent ecosystems – groundwater status indicators

open access: yesNatura Sloveniae, 2016
Within the framework of »Water Management Plan for the Danube River Basin and the Adriatic Sea 2015-2021 (NUV II)«, a study on the groundwater status of karst aquifers which are habitats of groundwater dependent ecosystems (GDEs) was carried out. Among them are the habitats of olms (Proteus anguinus), the endemic species of Dinaric karst.
Janža, Mitja   +4 more
openaire   +3 more sources

Regional assessment of groundwater recharge in the lower Mekong Basin [PDF]

open access: yes, 2017
Groundwater recharge remains almost totally unknown across the Mekong River Basin, hindering the evaluation of groundwater potential for irrigation. A regional regression model was developed to map groundwater recharge across the Lower Mekong Basin where
Douangsavanh, Somphasith   +3 more
core   +2 more sources

Groundwater

open access: yes, 2023
In Shah, Muhammad Azeem Ali; Lautze, Jonathan; Meelad, A. (Eds.). Afghanistan–Pakistan shared waters: state of the basins. Wallingford, UK: CABI ; This chapter presents an overview of the groundwater resources of the upper Indus basin’s three major transboundary river basins, with particular attention to the Kabul river basin, where information is more
Iqbal, M. S., Pavelic, Paul
openaire   +3 more sources

Hydro-chemical study of groundwater and its suitability for different purposes at Manfalut District, Assuit Governorate

open access: yesWater Science, 2018
The present study is an attempt to evaluate the availability of using the groundwater for different purposes at Manfalut District, Assuit Governorate. Chemical analysis of water samples in the study area at Manfalut District are located between latitudes
Hend Samir Abdel Fattah Atta   +2 more
doaj   +1 more source

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