纪录片部落--纪录片《[PBS纪录片]世界科学节:系列2WorldScienceFestival:Series2-1080P高清迅雷网盘下载》高清百度云1080p下载
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:世界科学节:系列2World Science Festival: Series 2-1080P高清迅雷网盘下载
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由Brian Greene和John Hockenberry主持的科学纪录片,由PBS在2018年出版-英语旁白Science Documentary hosted by Brian Greene and John Hockenberry, published by PBS in 2018- English narration
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世界科学节:系列2世界科学节是年度亮点,汇集了来自各个科学学科和广阔领域的恒星力量的恰到好处。我们的使命是培养受科学启发的公众,受科学的启发,相信科学的价值,并准备应对科学对未来的影响。[编辑]???工程永生不朽的终结???人类的寿命有极限吗?是否可以停止老化过程?平均而言,由于科学技术的存在,人类现在的寿命远远超过我们历史上的任何时候。在不久的将来,新药和医疗技术的进步有望为我们的生活,年龄和死亡方式带来一场革命。但是这些进步可能要付出巨大的代价。在该计划中,专家们在辩论不朽社会的后果的同时探索未来的挑战。[编辑]???绘制连接???图的大脑图谱科学家们试图绘制人类大脑中近1000亿个神经元的布线图。我们是要揭开心灵的奥秘,还是只是在新领域的开端?[编辑]???利用神经可塑性的力量更好的大脑???如果您的大脑在77岁时像在7岁时一样可塑,该怎么办?如果您可以像蹒跚学步般轻松学习普通话,或者不费吹灰之力演奏Rachmaninoff,该怎么办?对神经可塑性的日益增长的理解表明,这些幻想有一天可能成为现实。神经可塑性也可能是解决阿尔茨海默氏症,抑郁症和自闭症等疾病的关键。在该程序中,领先的神经科学家讨论了他们的最新发现以及我们未来认知自我的诱人可能性和陷阱。[编辑]???外星人生命比我们想象的更奇怪吗????如果我们想在宇宙中发现外星生命,我们首先需要弄清楚要寻找的地方以及我们要寻找的东西。会像我们一样生物学吗?可能是人为的,还是采取我们尚未考虑的其他形式?我们如何找到与我们根本不同的东西?在这个程序中,科学家们制定了计划,在他们努力解决生命的定义时,搜寻地球以外的生物。[编辑]???我的神经元,我的自我???借助越来越复杂的技术来测量复杂的大脑活动,科学家正在挑战对思想,记忆和情感的理解,我们传统上将其称为“自我”。电流和化学电流如何转化为自我意识?为什么大脑完全产生意识?加入正在重新定义对人类的意义的著名神经科学家,哲学家和心理学家之间的讨论。[编辑]???神经科学与人际关系的根源社会突触???人类进行大规模协作,以构建像城市一样大的复杂工具,并创建遍布全球的社交网络。我们成功的关键是什么?该程序检查人脑的发育。和其他动物的大脑?他们询问神经元如何协调公共行为并引导群体互动,从而证明我们的社会本质对我们人类至关重要。[编辑]???相信大脑进化神经科学和精神本能???神在细节中。但是上帝也可以在我们的额叶中吗??World Science Festival: Series 2The World Science Festival is an annual highlight, bringing together a just-right mix of star power from various scientific disciplines and further-flung fields. Our mission is to cultivate a general public informed by science, inspired by its wonder, convinced of its value, and prepared to engage with its implications for the future. Engineering Immortality the End of Aging Are there limits to the human lifespan? Is it possible to stop the process of aging? On average, humans now live far longer than at any point in our history thanks to science and technology. On the horizon, advances in new drugs and medical techniques promise a revolution in how we live, age and die. But these advances may come at a steep cost. In this program, experts explore future challenges while debating the ramifications of an immortal society. Cartographers of the Brain Mapping the Connectome Scientists are attempting to map the wiring of the nearly 100 billion neurons in the human brain. Are we close to uncovering the mysteries of the mind or are we only at the beginning of a new frontier? Harnessing the Power of Neuroplasticity the Nuts and Bolts of Better Brains What if your brain at 77 were as plastic as it was at 7? What if you could learn Mandarin with the ease of a toddler or play Rachmaninoff without breaking a sweat? A growing understanding of neuroplasticity suggests these fantasies could one day become reality. Neuroplasticity may also be the key to solving diseases like Alzheimer’s, depression, and autism. In this program, leading neuroscientists discuss their most recent findings and both the tantalizing possibilities and pitfalls for our future cognitive selves. Is Alien Life Weirder Than We Imagine who is Out there If we want to discover alien life out there in the universe, we first need to figure out where to look—and what we're even looking for. Will it be biological like us? Could it be artificial, or take some other form we haven't yet considered? And how do we find something so fundamentally different from ourselves? In this program, scientists devise plans for searching for beings beyond Earth while they grapple with the very definition of life. My Neurons, My Self With ever more refined techniques for measuring complex brain activity, scientists are challenging the understanding of thought, memory and emotion–what we have traditionally called “the self.” How do electrical and chemical currents translate to self-awareness? And why does the brain produce consciousness at all? Join a discussion among eminent neuroscientists, philosophers and psychologists who are redefining what it means to be human. Neuroscience and the Roots of Human Connections the Social Synapse Humans work together on enormous scales to build complex tools as large as cities and create social networks that span the globe. What is the key to our success? This program examines the development of the human brain — and the brains of other animals — asking how neurons orchestrate communal behavior and guide group interactions, demonstrating how our social nature is key to our humanity. The Believing Brain Evolution Neuroscience and the Spiritual Instinct God, they say, is in the details. But could God also be in our frontal lobes? Every culture from the dawn of humankind has imagined planes of existence beyond the reach of our senses, spiritual domains that shape our Earthly experiences. Why do beliefs of the fantastic hold such powerful sway over our species? Is there something in our evolutionary history that points to an answer? Does neuroscience hold the key? Straddling the gap between science and religion, Brian Greene is joined by renowned neuroscientists, anthropologists, and evolutionary biologists, to explore one of the most profound mysteries of our existence. The End of Antibiotics and the Future of Fighting Infections We have fallen woefully behind in the race to keep up with harmful bacteria as they continually evolve to outsmart our antibiotics; in fact, there are already superbugs we cannot defeat. Predictions are by 2050 there will be more deaths from infections than from cancer if we don’t solve this crisis. Join immunologists, biologists, and infectious disease specialists to explore some exciting new tools that may be our salvation in the battle against superbugs. The Future of Augmented Intelligence If You Cant Beat em Join em Computers are getting smarter and more creative, offering spectacular possibilities to improve the human condition. There’s a call to redefine Artificial Intelligence as Augmented Intelligence, to emphasize the potential of humans working with AI as opposed to being replaced by AI. In this program, AI experts, data scientists, engineers, and ethicists explore how we can work alongside machines, when we should trust machines to make cognitive decisions, and how all of society can benefit from the productive and financial gains promised by advances in AI. The Promise of Human Regeneration Forever Young From lab-grown organs to tissue engineering, regenerative medicine holds the potential to deliver eternal life. How close are we to this new future of human health? Developmental biologists, biomedical engineers, regenerative scientists, and physicians for a riveting exploration of the current and future state of regenerative medicine. The Roots of Extremism in Your Brain Nearly every group has its extreme outliers. Where does fundamentalism come from? How does the most powerful organ in the known universe, the human brain, make emotionally driven decisions that ignore reason and fact? In this program, scientists look for answers to why our species may have evolved to accommodate the set of behaviors we associate with zealotry. The Vital Cells of Existence the Science of Your Microbiome For every cell in your body, there’s another tiny single-celled creature that also calls your body home. Far from being germs we should eradicate, these ancient friends allow us to digest food, breathe air, and fight off disease. They were here long before us and will undoubtedly remain long after we’re gone. They are our microbiome, and after eons of cohabitation, we are finally getting to know one another better. Of course, we aren’t always the best of neighbors. Autoimmune diseases, allergies, depression, and Alzheimer’s may be diseases of an unhappy microbiome.
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【技术参数】——
视频编码: x264 High@L4.1
Video: 比特率: (~4072 kb/s)
Video 画面比例: 1920 x 1080
Video 分辨率: 1.778 (16:9)
音频编码: MPEG-4 AAC LC
Audio: English
音频比特率: 160 kb/s VBR 48000Hz
Audio 声道数: Stereo 2
时长: 60 mins average
帧速率: 29.971. 帧速率
分集数: 12
编码器 Mp4
体积: 2.00 GB average
来源: HDTV
编码: Harry65
Release Notes
Merged English Subtitles【Technical Specs】——
Video Codec: x264 High@L4.1
Video: Bitrate: (~4072 kb/s)
Video Aspect Ratio: 1920 x 1080
Video Resolution: 1.778 (16:9)
Audio Codec: MPEG-4 AAC LC
Audio: English
Audio Bitrate: 160 kb/s VBR 48000Hz
Audio Channels: Stereo 2
Run-Time: 60 mins average
Framerate: 29.971. Fps
Number of Parts: 12
Container Mp4
Part Size: 2.00 GB average
Source: HDTV
Encoded by: Harry65
Release Notes
Merged English Subtitles
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