are widespread in carbonate formations around the world. These cave systems played a crucial role from the dawn of the history of mankind, providing shelter and water supply1,2. About 25% of the global population currently depends on water supply from karstic origin, and a large part of the ...
are widespread in carbonate formations around the world. These cave systems played a crucial role from the dawn of the history of mankind, providing shelter and water supply1,2. About 25% of the global population currently depends on water supply from karstic origin, and a large part of the ...
It would be a good thing if a Mathematician could know a Conjecture belongs to “APE” and is true so he didn;t waste his life trying to prove those in “T” but not in “APE” The same applies for laws of physics/mathematics for our universe which lie in “S” but not in “N...
This has led to disciplinary cultures that can appear impenetrable, and creates the impression that designers and scientists think in very different ways. But by taking a step back, conceptually, design and science cannot be distinguished. Farrell and Hooker9 even go so far as to say that ...
. This paper will posit a vision-to-reality for a step wise approach to the types of activities the US and global space providers could embark upon to lay the foundation for the 2nd generation of Earth in space. 展开 关键词: Starship on orbit servicing space manufacturing robotic assembly ...
This section argues that international organizations can foster collective action concerning climate governance in the Arctic Ocean by counteracting the characteristics founds in large-scale collective actions, i.e., anonymity, heterogeneity, uncertainty and inactivity. The first step is establishing a disti...
Toward morning Revere saw two lights in the tower. The British must be coming by sea! He jumped on his horse and rode through the countryside before dawn in order to warn the farmers and villagers that they must fight at the daybreak. He rode all night and in the morning, by the ...
step reduced the size of some extremely large datasets corresponding to highly-prevalent or well-studied subtypes such as B and C. Second, we randomly drew no more than 100 sequences from each subtype/CRF, while ensuring all sampling years were represented. In other words, each year ...