Results 201 to 210 of about 95,550 (242)

Global distribution of carbonate rocks and karst water resources

open access: yesHydrogeology Journal, 2020
Karst regions offer a variety of natural resources such as freshwater and biodiversity, and many cultural resources. The World Karst Aquifer Map (WOKAM) is the first detailed and complete global geodatabase concerning the distribution of karstifiable ...
Nico Goldscheider   +2 more
exaly   +2 more sources

Karst landscapes of China: patterns, ecosystem processes and services

open access: yesLandscape Ecology, 2019
The karst region of southwestern China, one of the largest continuous karsts in the world, is known for its unique landscapes and rich biodiversity. This region has suffered severe environmental degradation (e.g., vegetation cover loss, soil erosion and ...
Kelin Wang   +2 more
exaly   +2 more sources

Microplastic Contamination in Karst Groundwater Systems

open access: yesGround Water, 2019
Groundwater in karst aquifers constitutes about 25% of drinking water sources globally. Karst aquifers are open systems, susceptible to contamination by surface‐borne pollutants.
Samuel V Panno   +2 more
exaly   +2 more sources

Karst landform-featured monolithic electrode for water electrolysis in neutral media

Energy and Environmental Science, 2020
The development of cheap and efficient electrodes for water splitting is an ongoing challenge. Herein, a nickel foam-based monolithic electrode is reported with high performance for both hydrogen and oxygen evolution reactions in neutral media. The karst
Wei Zhang, Qiang Wang, Rui Cao
exaly   +2 more sources

Denisovan DNA in Late Pleistocene sediments from Baishiya Karst Cave on the Tibetan Plateau

Science, 2020
A timeline of cave dwellers in sediment Two archaic lineages overlapped with modern humans outside of Africa: the well-studied Neanderthals and their more mysterious cousins, the Denisovans.
Dongju Zhang   +26 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy