Heart Definition and 156 Threads

  1. iansmith

    New Medication Against Heart Attack

    http://www.canada.com/national/nationalpost/news/story.html?id=93235391-40d9-47f1-a09e-ec318750ab9f
  2. B

    How Does Heart Rate Affect Weight Loss During Exercise?

    Exercise and heart rate After reading a thread about overweight Americans I got to wondering about something; how does your heart rate factor into increasing your metabolism during exercise? Does the metabolic rate of your body cause you to actually lose weight or only cause you to lose...
  3. Ivan Seeking

    Second black hole may lurk at Milky Way's heart

    http://www.newscientist.com/news/news.jsp?id=ns99993847
  4. Iacchus32

    The Heart of Reality: The Mysteries of Life

    What is life, if not that which is held internally? What is essence, if not that which is contained within form? Doesn't this suggest that life is an "interior process," by which the external "material world" exists to serve? And, that perhaps we should spend some time focusing on our "interior...
  5. Raavin

    Can Body Heat Power an Artificial Heart?

    Powering and artificial heart?? Is there any way that one can construct a heat exchanger that concentrates the energy from heat into a smaller space? Eg a big plate at a certain temperature which concentrates heat into a higher temperature in a smaller area. I'm thinking not. If you can't, is...
  6. Andre

    Is the Earth's Core a Nuclear Reactor?

    The Nuclear Heart of the Earth or the scientific version: Nuclear georector origine of oceanic basalt 3He/4He, evidence and implications There are a few far fetched hypotheses and perhaps some flaws, I would say, but other than that, some good explanations for existing evidence. What...
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