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Next Generation Science Standards: For States, By States
1 Front Matter 2 NEXT GENERATION SCIENCE STANDARDS: Arranged by Disciplinary Core Ideas 3 Connections to Standards: Arranged by Disciplinary Core Ideas (DCIs) 4 NEXT GENERATION ...
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
As a result of silvicultural activities in the Pacific Northwest, various levels of sediment and debris enter the streams, often degrading spawning substrate of salmonid fishes....
What Video Games Have to Teach Us about Learning and Literacy
Good computer and video games like System Shock 2, Deus Ex, Pikmin, Rise of Nations, Neverwinter Nights, and Xenosaga: Episode 1 are learning machines. They get themselves learn...
Prevalence of the Metabolic Syndrome Among US Adults
These results from a representative sample of US adults show that the metabolic syndrome is highly prevalent. The large numbers of US residents with the metabolic syndrome may h...
61. Capitalism and Freedom
In the classic bestseller, Capitalism and Freedom, Friedman presents his view of the proper role of competitive capitalism--the organization of economic activity through privat...
Reference sequence (RefSeq) database at NCBI: current status, taxonomic expansion, and functional annotation
The RefSeq project at the National Center for Biotechnology Information (NCBI) maintains and curates a publicly available database of annotated genomic, transcript, and protein ...
The IntCal20 Northern Hemisphere Radiocarbon Age Calibration Curve (0–55 cal kBP)
ABSTRACT Radiocarbon ( 14 C) ages cannot provide absolutely dated chronologies for archaeological or paleoenvironmental studies directly but must be converted to calendar age eq...
Methods for general and molecular bacteriology
Methodology for General and Molecular Microbiology Morphology Light microscopy Determinative and cytological light microscopy Electron microscopy Cell fractionation Antigen-anti...