Dagestan: Caucuses Disconnect?
The work of Wheatstone, Ohm, and Kirchhoff leads to the design and ana lysis of how currentnflows.n
Gilbert discovered that the earth behaves like a giant magnet. Modern scientists have learnedneven more.n
While genetic modification of organisms has occurred for millennia, we now have the tools to insert specific genes from one organism into ce lls of unrelated species. This session illustrates the processes used and how such genetically transformed organisms are increasingly common in agriculture, industry, and medicine, and introduces the ethical co nsiderations of GMO research.
MAMA MIRABELLE'S HOME MOVIES is a warm-hearted, high spirited show for preschoolers that centers around a sassy elephant host named Mama Mirabelle and the young animal characters she cares for and plays with every day on the African savanna. It combines a uniquely animated world little kids will want to explore, with exceptional live-action footage from National Geographic and BBC's award-winning archives that will illuminate the real world for them.
Chemists' knowledge of the interaction of radiation and matter is the basis for analytical methodsnof sensitivity and specificity.n
Connections can be physical, as with bridges, or immaterial, as with f riendships. Both types of connections can be understood using the same mathematical framework called network theory, or graph theory, which is a way to abstract and quantify the notion of connectivity. This uni t looks at how this branch of mathematics provides insights into extre mely complicated networks such as ecosystems.
Refugee students in San Diego experience the challenges and rewards of an American education.
In Good Shape is the weekly health show on DW, covering all aspects of health care: what's new in medical treatment, alternative medicine, wellness and fitness - as well as nutrition and beauty. In our studio interview we discuss topics in-depth with specialists, and offer you opportunities to pose your own questions. Dr. Carsten Lekutat and Stefanie Suren are alternate hosts of the program and will provide a combination of video-rich features and insightful interviews that grapple with some of the larger issues in medical treatment and healthcare. As an interactive feature of the program we also ask viewers to request a program topic Dr. Carsten Lekutat is a qualified General Practitioner and works as a doctor in Berlin. He is also responsible for training medical students at the Berlin Charite hospital. Stefanie Suren is executive producer and presenter of In Good Shape. 'Keep it simple and straightforward' - that is her goal as a reporter, producer and presenter.