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During the twentieth century in the United States, Alfred Day Hershey studied phages, or viruses that infect bacteria, and experimentally verified…
Hershey, A. D. (Alfred Day), 1908-Bacteriophage lambdaPhage lambdaBacteriophages--GeneticsBacteriophagesIn 1992, five maternal-infant health researchers founded Doulas of North America, later renamed DONA International to train certified birth…
OrganizationChildbirthObstetricsDelivery (Obstetrics)Natural childbirthDavid Baltimore studied viruses and the immune system in the US during the twentieth century. In 1975, Baltimore was awarded the Nobel Prize in…
Baltimore, DavidDNAAcquired Immunodeficiency SyndromeIn 1965, Austin Bradford Hill published the article “The Environment and Disease: Association or Causation?” in the Proceedings of the Royal Society…
LiteratureHill, A. Bradford (Austin Bradford), 1897-1991Doll, RichardRoyal Society of Medicine (Great Britain). Section of Occupational MedicinecausationIn 1943, child psychiatrist Leo Kanner in the US gave the first account of Early Infantile Autism that encouraged psychiatrists to investigate what…
ContextKanner, Leo, 1894-1981AutismAutism spectrum disordersAutism in childrenEthical Issues in Human Stem Cell Research: Executive Summary was published in September 1999 by The US National Bioethics Advisory Commission in…
LiteraturebioethicsStem cells--ResearchEmbryonic Stem CellsStem CellsThe Southern Gastric Brooding Frog (Rheobotrahcus silus) was a frog species that lived in Australia. It was declared extinct in 2002.
EggsFrogsAustraliaTadpolesAmphibians--LarvaeMagnetic Resonance Microscopy (MRM) is an imaging method that allows the visualization of internal body structures. Using powerful magnets to send…
TechnologyMagnetic resonance microscopyMagnetic resonance imagingMicroscopyMaking Visible Embryos is a 2008 online exhibition of embryos authored and designed by Tatjana Buklijaz and Nick Hopwood who work in the Department…
OrganizationOrganizationsEducationThe Game of Life, or just Life, is a one-person game that was created by the English mathematician John Horton Conway in the late 1960s. It is a…
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