Results 241 to 250 of about 790,307 (296)
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Making the Underground Underground
The London Journal, 2013Although we think of the Metropolitan Railway as the world’s first Underground, its distinctiveness lay as much in its metropolitan character as in its subterranean setting. This paper examines early representations of the Metropolitan and District as more, or less, underground than contemporaries might have expected, especially in controversies over ...
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Annual Review of Ecology and Systematics, 1988
Etude des principaux taxons du sol des prairies, des ressources qu'ils utilisent et de leur role suppose dans la nature du ...
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Etude des principaux taxons du sol des prairies, des ressources qu'ils utilisent et de leur role suppose dans la nature du ...
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BioEssays, 1998
All enzymes are able to use alternative substrates. When these are naturally occurring metabolites, an 'underground reaction' takes place. Examples are presented in which underground metabolism of this sort produces an observable phenotype. Although biological processes can be remarkably accurate, evolution has selected error rates far from perfect. It
R, D'Ari, J, Casadesús
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All enzymes are able to use alternative substrates. When these are naturally occurring metabolites, an 'underground reaction' takes place. Examples are presented in which underground metabolism of this sort produces an observable phenotype. Although biological processes can be remarkably accurate, evolution has selected error rates far from perfect. It
R, D'Ari, J, Casadesús
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IEEE Software, 2012
Software for oil exploration and production has been a topic for software R&D for decades, and Shell is one of the main players. The role of such applications can't be underestimated. For example, what's the cost of a defect if you drill in the wrong place as a result of a software bug, knowing that without software you wouldn't have a clue where to ...
Michiel van Malkenhorst, Lex Mollinger
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Software for oil exploration and production has been a topic for software R&D for decades, and Shell is one of the main players. The role of such applications can't be underestimated. For example, what's the cost of a defect if you drill in the wrong place as a result of a software bug, knowing that without software you wouldn't have a clue where to ...
Michiel van Malkenhorst, Lex Mollinger
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Scientific American, 2016
The article reports on the emergence of startups that focus on using fusion to generate clean energy. Topics discussed include the major fusion projects that have failed to generate the needed energy, such as the National Ignition Facility (NIF) and ITER, the reasons why scientists believe that smaller startups, such as Alpha Energy and General Fusion,
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The article reports on the emergence of startups that focus on using fusion to generate clean energy. Topics discussed include the major fusion projects that have failed to generate the needed energy, such as the National Ignition Facility (NIF) and ITER, the reasons why scientists believe that smaller startups, such as Alpha Energy and General Fusion,
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2009
Many applications for irrigation management and environment monitoring exploit buried sensors wired-connected to the soil surface for information retrieval. Wireless Underground Sensor Networks (WUSNs) is an emerging area of research that promises to provide communication capabilities to these sensors.
Agnelo R. Silva, Mehmet Can Vuran
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Many applications for irrigation management and environment monitoring exploit buried sensors wired-connected to the soil surface for information retrieval. Wireless Underground Sensor Networks (WUSNs) is an emerging area of research that promises to provide communication capabilities to these sensors.
Agnelo R. Silva, Mehmet Can Vuran
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2019
For the past 25 years China has known a dramatic urban growth: each year 16 million people are expected to migrate from rural to urban areas. A considerable part of the new urban population is being housed in new urban settlements, where modern infrastructural networks play a role as an integral part of the urban promise.
Federighi Valeria, Fiandanese Filippo
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For the past 25 years China has known a dramatic urban growth: each year 16 million people are expected to migrate from rural to urban areas. A considerable part of the new urban population is being housed in new urban settlements, where modern infrastructural networks play a role as an integral part of the urban promise.
Federighi Valeria, Fiandanese Filippo
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The Velvet Underground's The Velvet Underground and Nico
2004The Velvet Underground and Nico has influenced the sound of more bands than any other album. And remarkably, it still sounds as fresh and challenging today as it did upon its release in 1967. In this book, Joe Harvard covers everything from Lou Reed’s lyrical genius to John Cale’s groundbreaking instrumentation, and from the creative input of Andy ...
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