Results 11 to 20 of about 5,586,221 (172)
E-Journal of Chemistry, 2011 The purpose of the paper is to identify the chemical characteristics of drinking groundwater and its distribution patterns in Pengyang County and to discover the hydrochemical evolution laws of groundwater.
Li Peiyue, Qian Hui, Wu Jianhua
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地质科技通报, 2022 To determine the hydrochemical characteristics and ion sources of karst groundwater in the middle and upper reaches of the Dawen River basin, based on karst groundwater samples collected in dry and wet periods in 2018, hydrochemical data were analyzed by
Zongjun Gao +4 more
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Process-based karst modelling to relate hydrodynamic and hydrochemical characteristics to system properties [PDF]
, 2013 More than 30% of Europe's land surface is made up of karst exposures. In some countries, water from karst aquifers constitutes almost half of the drinking water supply.
J. A. Barberá +26 more
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Assessment of the Hydrophysical and Hydrochemical Characteristics of Lake Burabay (Akmola Region, North Kazakhstan) [PDF]
, 2023 [EN] This paper shows the results of a study on the morphometric, hydrophysical, and hydrochemical indicators of Lake Burabay, North Kazakhstan. The Burabay Protected Area, also known as Burabay National Park or Kokshetau National Park, is a protected ...
Kyzzhibek Shulembayeva +11 more
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Journal of Water and Land Development, 2018 This work was conducted on 23 samples distributed between springs, wells and boreholes tapping the shallow and deep aquifer in the M’Daourouch-Drea area located in extreme northeast of Algeria. Ca2+, Mg2+, Na+, K+, Cl−, SO42−, HCO3−and NO3− were analysed.
Brahmia Ali, Brinis Nafaa, Nouar Tahar
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Origin and hydrochemical evolution of confined groundwater in Shanghai, China
Frontiers in Earth Science, 2023 Confined groundwater is an indispensable resource for the urban security of Shanghai, China, where multi-layer aquifer structures and human activities create a complex groundwater environment.
Guanghui Zhan +9 more
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, 2022 Changbai Mountain is the source region of the Songhua, Tumen, and Yalu Rivers. It is a famous concentrated distribution area of high-quality mineral water in China, which has a great economic value.
Yihan Li +5 more
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Iraqi Geological Journal, 2022 Ten groundwater and six surface water samples were collected near the limestone mining region in Semin, Gunungkidul Regency, Daerah Istimewa Yogyakarta Province, Indonesia. This study is to investigate water characteristics using the geochemical
Akhmad Zamroni +4 more
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Hydrochemical Atlas of the Arctic Ocean [PDF]
, 2001 Introduction: Chemical composition of water determines its physical properties and character of processes proceeding in it: freezing temperature, volume of evaporation, density, color, transparency, filtration capacity, etc. Presence of chemical elements
Colony, Roger +3 more
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Yankuang ceshi, 2017 Micro-organisms are the main drivers of the water biogeochemical cycle and the major player in energy metabolism, which are pivotal processes for maintaining diversity and stability in ecological water systems.
SONG Ang +7 more
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