1+ mon, 2+ week ago  (187+ words) The graph below shows the total number of articles in environmental tracers in groundwater hydrology across all publications each year (not limited to Nature Index journals). Stable isotope: Non-radioactive isotope whose relative abundance varies naturally and is used to trace…...

11+ mon, 1+ week ago  (228+ words) The graph below shows the total number of articles in groundwater hydrology across all publications each year (not limited to Nature Index journals). Hydraulic conductivity: A measure of a porous medium's capacity to transmit water under a unit hydraulic gradient....

1+ mon, 2+ week ago  (321+ words) The group of rodent viruses can cause disease in humans, but cases are rare. The group of rodent viruses can cause disease in humans, but cases are rare....

11+ mon, 1+ week ago  (181+ words) Explore research topics across seven scientific disciplines. Search and discover topics from Applied sciences, Biological sciences, Chemistry, Earth & environmental sciences, Health sciences, Physical sciences, and Social sciences. View the latest institution rankings View the latest Country/territory rankings The Nature…...

5+ mon, 2+ week ago  (380+ words) Our assessment (and online tool) enables conservation actors to identify gaps in river protection and use data to equip more effective watershed protection initiatives. Federal public lands have an outsized role in protecting rivers nationwide, and multiple-use lands provide a…...

5+ mon, 2+ week ago  (1699+ words) Supplementary Information is available for this paper. Correspondence and requests for materials should be addressed to L. C. and J. D. O. Living Planet Report 2022 Building a Nature-Positive Society (eds Almond, R. E. A. et al.) (WWF, 2022). Ceballos, G. et al. Accelerated modern human-induced species losses: entering the sixth…...

11+ mon, 1+ week ago  (127+ words) Hyperaridity: A climatic state characterised by extremely low precipitation and high evaporation rates, leading to minimal surface moisture. Endorheic Basin: A drainage basin in which water does not flow out to the ocean, instead collecting as evaporite deposits or forming…...

11+ mon, 1+ week ago  (137+ words) Aquifer: A geological formation with sufficient interconnected pore space to store and transmit significant volumes of groundwater. Darcy's Law: An empirical relationship which states that the specific discharge through a porous medium is proportional to the hydraulic gradient, providing the…...