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So at equilibrium, at your normal weight, leptin is made and you're eating different types of food. Now let's imagine you were starving or you went on a diet, your fat mass would contract ...

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IBM vs Carnegie Corporation. The centenarians square up. Both IBM and the Carnegie Corporation will turn 100 this month. Has the multinational business or universal philanthropy done more for societ...

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Summer is a popular time for Hollywood studios to release movies.Films for young people are especially popular,since most of them are out of school for summer vacation.In the animated film "Brave," Me...

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ตามรายงานขององค์การอนามัยโลก ในปี 2551 มีผู้เสียชีวิตจากวัณโรคทั่วโลกถึงกว่าหนึ่งล้านคน และเท่าที่ผ่านมาวิธีเดียวที่น่าเชื่อถือในการตรวจหาเชื้อวัณโรค คือการนำโมเลกุลที่ต้องสงสัยจากผู้ป่วยไปเพาะเชื้อพิ...

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Esta mujer de voz amable y mirada acogedora lleva 22 años trabajando con menores de protección. Niños y niñas, chicos y chicas que no han cumplido los 18 años pero que no pueden seguir viviendo con su...

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Steve: Professor Mazlack, Ms. Taylor—good to talk to you today. Mazlack: Hi Steve. Taylor: Hello Steve. Steve: You have research going on, that one's really serious business, but you're trying to t...

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Họ hàng của cá sấu đã tồn tại từ rất lâu và chúng không có quá nhiều sự thay đổi về hình dáng. Trong một nghiên cứu mới đây, các nhà khoa học từ Vương Quốc Anh đã đi tìm hiểu tại sao "hóa thạch sốn...

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Họ hàng của cá sấu đã tồn tại từ rất lâu và chúng không có quá nhiều sự thay đổi về hình dáng. Trong một nghiên cứu mới đây, các nhà khoa học từ Vương Quốc Anh đã đi tìm hiểu tại sao "hóa thạch sốn...