宅男Simon Sebag Montefiore charts the rise of Istanbul from pagan trading post to capital of three empires and two religions, becoming not only holy but the most coveted city in the world.
宅男Simon Sebag Montefiore charts the rise of Istanbul from pagan trading post to capital of three empires and two religions, becoming not only holy but the most coveted city in the world.
回复 :1. The Book of Life第一集 生命之书简介:基因,地球上一切具细胞结构的生命的共同点和差异点。整部地球生命史被篆刻在每一种生物的DNA中,生命之书由DNA密码书写的基因构成。基因造就了我们,我们也塑造了基因,基因保存着我们的过去,也预示着我们的将来。漫漫进化之路上,基因的千变万化让地球生命得以多姿多彩。基因的四倍化使脊椎动物登上进化舞台,主宰了如今的生物世界,减数分裂让我们长得像父母,又不同于父母。基因让我们失去了一些,同时又得到了更多。2. Unlocking the Code第二集 破解密码简介:继上一集内容,我们对DNA的工作方式,有了基本的了解:基因,遗传的基本单位,控制生命某一特征的特定DNA片段区域,其分子中的碱基A T C G凭借千变万化的组合,编码着总共20种氨基酸,氨基酸以特定的排列组合又构成无数种蛋白质。。。。由简入繁,生命之真谛啊~~。自人类基因组计划完成的10年来,我们对自身有了更深入的了解,好多事情是基因惹得祸啊,大家一定要去做孕前与产前筛查,优生优育是国策。
回复 : 德云社高峰栾云平相声专场成都站演出欢乐来袭!本场节目包括高峰、栾云平表演的《黄鹤楼》;张鹤帆、李斯明表演的《恭喜发财》;高峰、栾云平表演的《大保镖》;刘九儒、孙九香表演的《学哑语》;高峰、栾云平表演的《十八愁绕口令》;李鹤彪、庄子建表演的《打灯谜》。精彩敬请期待。
回复 :After four decades of reporting from the continent, Jonathan Dimbleby returns to Africa on a 7,000-mile journey to discover how it is changing.【Mali, Ghana and Nigeria】He starts his African journey in the capital of Mali, Bamako, the fastest-growing African city. Following the course of the Niger river, Dimbleby finds not a continent of beggars but of industrious people, some of whom go to extraordinary lengths to make a living, free-diving 20 feet to excavate building sand.Travelling north-east, he sees how tradition is preserved in an area where a sophisticated urban society has thrived for 1600 years. Jonathan gets his hands dirty as the apprentice of a 74-year-old mud mason in Djenne, a town built entirely of mud.In Ghana, one of Africa's freest and most stable countries, Jonathan sees a spectacular festival before playing a game of golf with the King of the Ashanti, who recalls his time working for Brent council. Dimbleby attends the King's court to see what lessons the UK can draw from traditional African structures that promote harmony and reconciliation.Jonathan discovers that the African brain drain is turning into a brain gain as economic opportunity and patriotism draw people home. Football unites Ghana like nothing else, superseding political and tribal divisions. There is a rich seam of young football talent on the continent in the year that the World Cup is hosted by an African nation for the first time.In Lagos, Nigeria's business capital, Jonathan Dimbleby sees a different take on a city that is often depicted as a hotbed of violence, crime and corruption. He is taken on a private jet by Africa's richest man, then savours the creative talents of two of African music's rising stars who are helping to cement Lagos's place as the continent's cultural hub.【Ethiopia, Kenya and Tanzania】On the second leg of his illuminating journey across Africa, Jonathan Dimbleby travels 2000 miles through East Africa's Rift Valley.Starting in Ethiopia, where he was the first journalist to report the 1973 famine, Dimbleby discovers the great strides being made to safeguard the country from future catastrophes.In Kenya he finds out how mobile phones are revolutionising small businesses and even the lives of Masai tribes.In Tanzania he joins in a football match with the judges and guards of Africa's own Human Rights Commission and meets the street kids in Dar-es-Salaam who are building an international profile for their music.【Congo, South Africa and Zambia】On the final leg of his 7,000-mile odyssey, Jonathan Dimbleby travels from Congo to Durban in search of the stories revealing contemporary Africa.He learns how China's billion-dollar deals have rebooted African economies, once dependent on Western aid and investment.Passing through Zambia, Jonathan survives a training session with boxing world champion Esther Phiri and meets Hugh Masekela, who shares with him his view of Africa's emerging revival.