Glycosaminoglycans such as heparin are long, often highly sulfated, linear molecules that are ... connectivity and stereochemistry at the anomeric carbon. Trivial as nomenclature issues may ...

A new technique selectively removes nitrogen atoms from rotaxanes and forms a stabilising carbon–carbon bond, without ...

Soil carbon storage is a vital ecosystem service, resulting from interactions of ecological processes. Human activities affecting these processes can lead to carbon loss or improved storage.

This title is available on our Higher Education website. Linear algebra now rivals or surpasses calculus in importance for people working in quantitative fields of all kinds: engineers, scientists, ...

Google says it has wiped out its entire carbon footprint by investing in "high-quality carbon offsets". It became carbon-neutral in 2007 and says it has now compensated for all of the carbon it ...

Film narratives are usually linear. That means we see the events of the story unfolding in the order in which they occurred. For example, in Toy Story we follow Woody and Buzz’s adventure in a ...

Linear slides and stages provide smooth, precision linear motion and positioning for many different types of automated machinery. They use one of several linear bearing methods to reduce friction, ...

When it comes to energy policies, carbon capture, utilization and sequestration is one of the most controversial. The technology – where carbon is captured from industrial processes or from the ...

Carbon, a building block of life, is constantly moving through different environmental compartments such as biota, the atmosphere, the ocean, soil and sediment, as part of what is called ‘the global ...

Editor’s note: This is part of a series called “The Day Tomorrow Began,” which explores the history of breakthroughs at UChicago. Learn more here. Radiocarbon dating, or carbon-14 dating, is a ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...

Linear bearings are used in applications where a component needs to be moved along a straight line with high accuracy. The object may also need to be returned to its origin with high repeatability.