Cognitive ecology integrates theory and observations from evolutionary ecology and neurobiology, primarily cognitive science, in order to understand the effect that animal interaction with their habitat has on their cognitive systems and how those systems restrict behavior within an ecological and evolutionary framework.
Orthodox Jewish outreach, often referred to as Kiruv or Keruv (Hebrew: ×§××¨×× , ×§Öµ×¨×Ö¼×â bringing close), is the collective work or movement of Orthodox Judaism that reaches out to non-Orthodox Jews to encourage belief in God and to live according to Orthodox Jewish law.
Keratin (/ËkÉrÉtÉªn/) is a family of fibrous structural proteins. Keratin is the key structural material making up the outer layer of human skin. It is the key structural component of hair and nails, and it provides the necessary strength and toughness for masticatory organs, such as the tongue and the hard palate.or example, mouse thymic epithelial cells (TECs) are known to react with antibodies for keratin 5, keratin 8, and keratin 14. These antibodies are used as fluorescent markers to distinguish subsets of TECs in genetic studies of the thymus.