Editor Max Brockman introduces the work of some of today’sbrightest and most innovative young scientists in this fascinatingand exciting collection of writings that describe the veryboundaries of our knowledge. Future Science features nineteen young scientists, most of whomare presenting their innovative work and ideas to a generalaudience for the first time. Featured in this collection areWilliam McEwan (son of the novelist), a virologist, discussing hisresearch into the biology of antiviral immunity; Naomi Eisenberger,a neuroscientist, wondering how social rejection affects usphysically; Jon Kleinberg, a computer scientist, showing whatmassive datasets can teach us about society and ourselves; andAnthony Aguirre, a physicist, who gives readers a tantalizingglimpse of infinity.

The 5th edition of "Physics" has been edited to clarifyconceptual development in light of recent findings from physicseducation research, and the mechanics sequence has beenre-organized to that energy is a capstone topic. The presentationof thermodynamics and quantum mechanics has been updated to providea more modern approach, and the end-of-chapter problem sets havebeen thoroughly over-hauled: new problems added; out-datedreference deleted; and new short-answer conceptual questions added.The supplements package has been expanded to include more materialsfor student and instructor.

Rental housing subsidy programmes have been an important partof the American welfare system since the 1930s. The Benefits ofSubsidized Housing Programs: An Intertemporal Approach is anempirical study of the distributive effects of the entire system ofrental housing subsidies for lower-income households based on anational sample. Using the 1977 Annual Housing Survey, ProfessorHammond has evaluated the benefits of all federal, state and localgovernment rental housing subsidy programmes taken as a wholeacross the nation. Additionally, she has estimated the changes inconsumption patterns resulting from these programmes and therelationship between household benefit and household income;household size; age, education, sex, and race of the head of thehousehold; and the geographic location of the household.

Asimov's New Guide to Science 作者：Isaac Asimov 出版社: Penguin (1993年5月27日) 丛书名: Penguin Press Science 平装: 896页 语种： 英语 ISBN: 0140172130 条形码: 9780140172133 商品尺寸: 12.9 x 3.8 x 19.8 cm 商品重量: 540 g 本书是一部全面介绍人类以科学的方法为工具，努力探索宇宙奥秘的科普著作。其内容涵盖了物理科学、生物科学及各个分支的发展状况和所取得的成就，阐述了各门学科之间的相互渗透和交叉。 本书作者阿西莫夫早在本世纪50年代就以创作撰写科幻小说和科普读物而蜚声文坛。他那非凡的驾驭语言和概念能力，不断对虚构世界和真实世界的新探索，以及他所取得的成就和名望，为他的作品赢得了广大的读者。 内容简介 Asimov tells the stories behind the science: the men and women who made the important discoveries and how they did it. Ranging from Galile

For everyone who has looked up at the stars on a clear nightand longed to know more about them, here is the perfectintroduction and guide to discovering the stars. Discover the Stars leads you on a tour of all the stars andconstellations visible with the naked eye and introduces you todeep-sky objects that can be seen with binoculars or a simpletelescope. The tour is conducted by the editor of Astronomymagazine, Richard Berry, whose two-color, computer-plotted sky mapsand clear instructions make stargazing fun and productive from yourfirst night out. The heart of Discover the Stars is two sections of big, beautifulsky maps and charts. The first section features twelve maps thatshow the entire sky overhead as it appears during each month of theyear. These outline all the constellations visible anywhere in theNorthern Hemisphere, and the accompanying text reveals the richancient mythology that surrounds the star groups. The second section is made up of twenty-three star ch

This rigourous and self-contained book describes mathematicaland, in particular, stochastic methods to assess the performance ofnetworked systems. It consists of three parts. The first part is areview on probability theory. Part two covers the classical theoryof stochastic processes (Poisson, renewal, Markov and queuingtheory), which are considered to be the basic building blocks forperformance evaluation studies. Part three focuses on therelatively new field of the physics of networks. This part dealswith the recently obtained insights that many very different largecomplex networks - such as the Internet, World Wide Web, proteins,utility infrastructures, social networks - evolve and behaveaccording to more general common scaling laws. This understandingis useful when assessing the end-to-end quality of communicationsservices, for example, in Internet telephony, real-time video andinteracting games. Containing problems and solutions, this book isideal for graduate students taking courses in performanceanalys