Cell ingressions during C. elegans gastrulation. Gastrulation begins at the 26-cell stage with the ingression of the endodermal cells (asterisks), which move from the surface of the embryo into the interior before dividing. Embryo is 50 Âµm in length; timepoints are every 45 seconds for 28 minutes.
Hollar, Inc. is a discount online store for gifts and other goods. The Company offers toys, beauty, electronics, apparel, and accessories.
Holophane, a division of Acuity Brands, is a manufacturer of lighting-related products founded in 1898 in London, England. The company is a UK-based and US manufacturer of lighting fixtures for commercial, industrial, outdoor, and emergency applications. The company is noted for its glass reflector/refractor.