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Trong công nghiệp, khi không thể ngăn chặn việc phát thải các khí nhà kính độc hại như dioxide carbon, những khí độc này phải được chuyển đổi thành sản phẩm hữu ích, được gọi là "thu giữ và sử dụng ca...
There's a cross-section of that sort of tower, which is known as a villus. And the villus is lined by cells on the outside that are the fully differentiated cells that play an important...
The rise of BlackRock. In 25 years, BlackRock has become the world's biggest investor. Is its dominance a problem? ASK conspiracy theorists who they think really runs the world, and they will pr...
นักวิจัยซึ่งนำหัวก๊อกน้ำระบบเปิดปิดอัตโนมัติในห้องน้ำของโรงพยาบาล Johns Hopkins ที่นคร Baltimore ของสหรัฐฯ 20 หัวมาถอดเพื่อศึกษาได้พบว่า ครึ่งหนึ่งของหัวก๊อกแบบนี้มีเชื้อแบคทีเรีย Legionella อยู่เมื่อ...
Pourtant, dans les rues de Thiès, la mémoire de ce glorieux passé ouvrier et industriel reste vive. Elle se lit par bribes, sur les façades, dans les quartiers de la ville ou dans son musée régional, ...
What if the state covered your cost of living, would you still go to work? Go back to school? Not work at all? What would you do? This concept is called a universal basic income or UBI. An...
The northern state of Minnesota is home to one of the nation's largest and oldest state fairs.It has farm animals,home-made foods, carnival rides and,for the second summer, a Giant Sing Along.Children...
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