math.ucdavis
News, research information, course information, syllabi, and class links.
http://www.math.ucdavis.edu/百度权重:
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收录时间:2024-11-06Redorbit
Offers space, science and technology news and information and an online community and forum.
http://Redorbit.com/百度权重:
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收录时间:2024-11-06Anl
ANL conducts research in four broad categories: basic science, scientific facilities, energy resources, and environmental management, with programs ranging from studies of the atomic nucleus to global climate change research. Located at sites in Argonne, Illinois, and Idaho Falls, Idaho.
http://Anl.gov/百度权重:
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收录时间:2024-11-06Eprints.undip.ac
Contain journals, books and publications from Diponegoro University, Indonesia.
http://Eprints.undip.ac.id/百度权重:
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收录时间:2024-11-06- 百度权重:
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收录时间:2024-10-24 Artic
Museum houses more than 300,000 works of art and includes among its treasures, American Gothic by Grant Wood, Edward Hopper's Nighthawks and 33 works by Monet.
http://Artic.edu/百度权重:
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收录时间:2024-11-19Unitjuggler
Provides unit conversion tools for various math and physical units in different languages. Easy conversion of length, area, volume, weight, temperature, time, angle, speed, storage size, number systems, charge, energy, power and pressure units.
http://Unitjuggler.com/百度权重:
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收录时间:2024-11-06 Arborday
Information on tree and shrub care; education resources related to trees; promoting the planting and maintenance of urban forests through Arbor Day programs, Tree City USA, and other programs.
http://Arborday.org/百度权重:
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收录时间:2024-11-06Neb
NEB offers restriction endonucleases, recombinant enzymes, PCR reagents, expression systems, markers, competent cells and reagents for RNA analysis, polymerases, modifying enzymes, nucleic acids, RNAi and RNA enzymes with headquarters in Ipswich, MA, USA.
http://Neb.com/百度权重:
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收录时间:2024-11-06
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