• Login
    Search 
    •   HPS Repository Home
    • Embryo Project Encyclopedia
    • Search
    •   HPS Repository Home
    • Embryo Project Encyclopedia
    • Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 2194

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Issue Date Asc
    • Issue Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    The Carapacial Ridge of Turtles 

    Caniglia, Guido (Arizona State University. School of Life Sciences. Center for Biology and Society. Embryo Project Encyclopedia., 2012-05-25)
    Two main elements characterize the skeletal morphology of turtles: the carapace and the plastron. For a turtle, the carapacial ridge begins in the embryo as a bulge posterior to the limbs but on both sides of the body. ...
    Thumbnail

    Methylmercury and Human Embryonic Development 

    Minai, Mandana
    Methylmercury (MeHg) is an organic form of mercury that can damage the developing brains of human fetuses. Women who consume methylmercury during pregnancy can bear children who have neurological issues because methylmercury ...
    Thumbnail

    Hans Asperger (1906-1980) 

    Bohnenberger, Alexandra
    Hans Asperger studied mental abnormalities in children in Vienna, Austria, in the early twentieth century. Asperger was one of the early researchers who studied the syndrome that was later named after him, Asperger's ...
    Thumbnail

    Estrogen and the Menstrual Cycle in Humans 

    Van Iten, Brendan
    Estrogen is the primary sex hormone in women and it functions during the reproductive menstrual cycle. Women have three major types of estrogen: estrone, estradiol, and estriol, which bind to and activate receptors within ...
    Thumbnail

    Julia Barlow Platt (1857-1935) 

    Ramirez, Karina
    Julia Barlow Platt studied neural crests in animal embryos and became involved in politics in the US during the nineteenth and twentieth centuries. She researched how body and head segments formed in chicks (Gallus gallus) ...
    Thumbnail

    The Hedgehog Signaling Pathway in Vertebrates  

    Haskett, Dorothy Regan
    The hedgehog signaling pathway is a mechanism that regulates cell growth and differentiation during embryonic development, called embryogenesis, in animals. The hedgehog signaling pathway works both between cells and within ...
    Thumbnail

    ABO Blood Type Identification and Forensic Science (1900-1960) 

    Harbison, Corey
    The use of blood in forensic analysis is a method for identifying individuals suspected of committing some kinds of crimes. Paul Uhlenhuth and Karl Landsteiner, two scientists working separately in Germany in the early ...
    Thumbnail

    Neurospora crassa 

    Pribadi, Amy (Arizona State University. School of Life Sciences. Center for Biology and Society. Embryo Project Encyclopedia., 2016-10-11)
    Neurospora crassa is a red mold that scientists use to study genetics. N. crassa commonly grows on bread as shown in the top left corner of this figure. To culture the mold in lab, researchers grow it in glassware such as ...
    Thumbnail

    William Thornton Mustard (1914-1987) 

    Caudle, Daniella
    William Thornton Mustard was a surgeon in Canada during the twentieth century who developed surgical techniques to treat children who had congenital heart defects. Mustard has two surgeries named after him, both of which ...
    Thumbnail

    Ignacio Vives Ponseti (1914-2009) 

    Gandee, Katherine
    Ignacio Vives Ponseti developed a noninvasive method for treating congenital club foot in the US during the late 1940s. Congenital club foot is a birth deformity in which one or both of an infant's feet are rotated inward ...
    • 1
    • 2
    • 3
    • 4
    • . . .
    • 220

    Browse

    All of HPS RepositoryCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CommunityBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    Discover

    AuthorHuettner, Alfred F. (Alfred Francis), b. 1884 (118)Coolidge, Baldwin, 1845-1928 (32)Navis, Adam R. (31)Brind'Amour, Katherine (26)Nunez-Eddy, Claudia (24)Horwitz, Rainey (22)Wellner, Karen (21)Darby, Alexis (20)Jiang, Lijing (20)Hernandez, Victoria (18)... View MoreSubjectPeople (1396)Reproduction (252)Literature (191)Publications (180)Concept (176)Experiments (129)Biography (125)Organizations (121)Legal (112)Marine Biological Laboratory (Woods Hole, Mass.) (112)... View MoreDate Issued2012 (1513)2014 (136)2013 (79)2015 (33)2016 (7)2008 (1)2011 (1)Has File(s)
    Yes (2194)
    DSpace software Copyright © 2015  Duraspace
    Contact Us | Send Feedback