تزايد الاهتمام الإعلامي والعلمي بالرحم الاصطناعي في السنوات القليلة الماضية على مستوى العالم، ولا سيما مع التقدم السريع الذي تحرزه البحوث، التي تجرى في كثير من الدول، مــن الصين واليابان شرقا، إلى أوروبا وأمريكا الشمالية غرباء لاستكشاف و اختبار إمكانية حدوث حمل كامل خارج الجسد؛ أي خارج الرحم الطبيعي. وعلى الرغم من أن بحوث الرحم الاصطناعي لا تزال في مرحلة باكرة إلى حد ما، وتُجرى على الحيوانات؛ ومقيدة بقواعد أخلاقيات العلم والبحوث المتفق عليها؛ فإن التقدم المتسارع المذهل، الذي يتحقق في تلك…
From the periodic table to radioactivity, kids can explore key topics in chemistry by following their natural curiosity. Each topic is connected through illustrated mind maps, so readers can jump from one related topic to another, from the back of the book to the front, and discover the rich interconnected nature of the chemical world! It's the perfect way to engage curious minds as they explore chemical reactions, DNA, chemistry in space, the stories of trailblazing scientists and much…
From banks and savings to investments and entrepreneurship, this entertaining book explains all aspects of this wide-ranging subject in clear and easy-to-understand language. Young readers can find out when money was first used, how economics such as John Maynard Keynes and Adam Smith saw the world of money, what credit cards are for, and even how to handle their own finances in later life. By the time they finish this book, they will be able to answer: • How can I make money? • Why do we…
Get ready to explore the beach, the town, a garden and a house, finding all sorts of exciting items along the way! With 8 awesome sounds and lots of fun first words, this book is perfect for little learners.
Plastic free product for reduced environmental impact Stationery components make the complete set Includes characters from much-loved Disney franchises Bring memorable Twisted Tales moments to life with this colouring collection that includes 10 colouring pencils
One thousand words to expand vocabulary Beautifully illustrated pictures for each word Look & learn in this bumper picture dictionary 1000 words with beautifully illustrated everyday objects
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