The Munro Karst system was provisionally added to the list last year and efforts are underway to make the recognition permanent. A report is being prepared as part of the process to have a cave ...

Two Chinese scientific researchers were successfully rescued recently from underwater karst caves in South China's Guangxi Zhuang Autonomous Region after being missing for 69 hours. According to ...

As they span significant areas of Asia, Europe and the Americas, karst landscapes cover some 15 percent of the Earth’s land mass. Scientists estimate that these areas of porous bedrock are home to as ...

(3) Mechanistic interpretations can be further simplified or clarified. (i) Reentrant salt effects (e.g., Fig. 4a) are reported but no simple explanation seems to have been provided. Fig. 4a,b look ...

Atrioventricular nodal reentrant tachycardia (AVNRT) is a rapid, irregular heartbeat that starts suddenly and without warning and may stop just as abruptly. It is a common type of what's called ...

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

Karst formations are distinguished by their high levels of species diversity and endemism, including ferns and lycophytes. However, the existing data on plant community composition in karst formations ...

Previously, tight coupling in directional couplers for microwave integrated circuits has been achieved by broadside coupling, reentrant sections, tandem sections, or branch-line couplers. Some of the ...

A reentrant implementation of FASTA/BGZF indexing that efficiently shares both FASTA and BGZF indexes across multiple readers.