Xem 1-20 trên 142 kết quả Change spacing
  • Evidence grows daily of the rapid changes in climate due to human activities and their impact on plants and animals. Plant function is inextricably linked to climate and atmospheric carbon dioxide concentration. On the shortest and smallest scales the climate affects the plant’s immediate environment and thus directly influences physiological processes. On longer and larger time and space scales climate influ- ences species distribution and community composition and determines what crops can be viably produced in managed agricultural, horticultural and forestry ecosys- tems.

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  • Shape-mass, on the other hand, demands to be understood as volume structure in three dimensions; this makes it possible to draw the figure in deep space projections, putting the human form into the most inventive and varied conceptions of foreshortening, advancing and receding in space. Conceiving the figure as shape-mass permits the artist to manipulate the figure creatively, part by part, making changes according to his desire.

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  • Born amidst the furious social changes of the mid-1960s, postmodern architecture redefined the purposes of a prestigious profession. In this work, Magali Sarfatti Larson gives a bold and comprehensive account of the social, economic, and ideological shifts that cracked the modernist dogma and reintroduced historical allusion, diversity, and ornament into architectural discourse and practice.

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  • From the interior of the Sun, to the upper atmosphere and near-space environment of Earth, and outward to a region far beyond Pluto where the Sun’s influence wanes, advances during the past decade in space physics and solar physics—the disciplines NASA refers to as heliophysics—have yielded spectacular insights into the phenomena that affect our home in space. This report, from the National Research Council’s (NRC’s) Committee for a Decadal Strategy in Solar and Space Physics, is the second NRC decadal survey in heliophysics.

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  • Astronomers have studied the heavens for more than two millennia, but in the twentieth century, humankind ventured off planet Earth into the dark vacuum void of space, forever changing our perspective of our home planet and on our relationship to the universe in which we reside. Our explorations of space—the final frontier in our niche in this solar system—first with satellites, then robotic probes, and finally with humans, have given rise to an extensive space industry that has a major influence on the economy and on our lives. In 1998, U.S.

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  • This powerful volume represents the broadest engagement with disability issues in South Africa yet. Themes include theoretical approaches to and representations of disability, governmental and civil society responses to disability, aspects of education as these pertain to the oppression / liberation of disabled people, social security for disabled people, the complex politics permeating service provision relationships, and consideration of disability in relation to human spaces - physical, economic and philosophical....

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  • To Know Our Many Selves profiles the history of Canadian studies, which began as early as the 1840s with the Study of Canada. Dirk Hoerder discusses this comprehensive examination of culture by highlighting its unique interdisciplinary approach, which included both sociological and political angles. In later years, as the study of space, time, across, changing, selves

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  • I've always wanted to write. But not until I discovered the old pulp science-fantasy magazines, at the age of sixteen, did this general desire become a specific urge to write science-fantasy adventures. I took a lot of detours on the way. I discovered s-f in its golden age: the age of Kuttner, C. L. Moore, Leigh Brackett, Ed Hamilton and Jack Vance. But while I was still collecting rejection slips for my early efforts, the fashion changed. Adventures on faraway worlds and strange dimensions went out of fashion, and the new look in science-fiction—emphasis on the science—came in...

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  • Air Force Space Command (AFSPC) needs quantitative tools to assist it in making decisions on how changes in the dollars invested in maintenance and sustainment of the ground segment of space systems affect the operational performance of those systems. This monograph outlines criteria for analyzing how sustainment

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  • This paper shows how to formally characterize language learning in a finite parameter space as a Markov structure, hnportant new language learning results follow directly: explicitly calculated sample complexity learning times under different input distribution assumptions (including CHILDES database language input) and learning regimes. We also briefly describe a new way to formally model (rapid) diachronic syntax change.

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  • Unit D: Space and technology includes Earth and Space (What is the Sun? What causes day and night? What causes seasons to change? What can you see in the night sky? Why does the Moon seem to change? What is the solar system?); Technology in Our World (What is technology? How does technology help us?...).

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  • (BQ) Ebook Space and technology: Earth and Space helps you know what is the Sun made of? What is Earth’s axis? Earth’s rotation causes night and day. Write to explain how this happens. Alike and different look at the picture of the planets in our solar system. How are the planets alike? How are they different?.

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  • (BQ) Ebook Space and technology: Exploring Earth and Space helps you know why is the Sun important for living things? What is a crater? The solar system is everything that moves, or orbits, around our Sun. Alike and Different How are editions. the Sun and the Moon alike? How are they different?.

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  • The guild line how to use Microsoft Publisher.Visibooks™ makes every effort to ensure that the information in this book is accurate. However, Visibooks™ makes no warranty, expressed or implied, with respect to the accuracy, quality, reliability, or freedom from error of this document or the products described in it. Visibooks™ makes no representation or warranty with respect to this book’s contents, and specifically disclaims any implied warranties or fitness for any particular purpose. Visibooks™ disclaims all liability for any direct, indirect,...

    pdf185p vusuakhonghat 29-05-2009 583 137   Download

  • KRONE is a leading network cable and connec- tivity supplier, providing high-performance network solutions for both wide area and local area networks (WANs/LANs).For all frequencies from 1 MHz to 500 MHz, when measured according to the procedures in 4 annex C of ANSI/TIA/EIA-568-B.2-1, the channel insertion loss shall meet the values determined

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  • As populations increase and countries industrialize, the world’s demand for energy increases. Our supply of petroleum and gas is limited, but the photovoltaic cell offers a solution to the problem of a future energy shortage. This cell is already an important source of energy. In fact, it seems almost like magic. The photovoltaic cell changes sunlight directly into energy. Solar energy – energy from the sun – is clean, easily available, inexhaustible, and free, if the equipment is available....

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  • Part II Position Control Tùy thuộc vào ứng dụng của họ, các tay máy robot công nghiệp có thể được phân loại thành hai loại: đầu tiên là robot di chuyển tự do trong không gian làm việc của họ (tức là thể truy cập không gian vật lý vào cuối-hiệu ứng) do đó trải qua các phong trào mà không cần tiếp xúc vật lý với môi trường của họ; nhiệm vụ chẳng hạn như xịt sơn, vẽ, cắt laser và hàn có thể được thực hiện bởi loại hình này thao túng.

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  • In the long term, the earth must shed energy into space at the same rate at which it absorbs energy from the sun. Solar energy arrives in the form of shortwavelength radiation. Some of this radiation is reflected away by the earth's surface and atmosphere. Most of it, however, passes straight through the atmosphere to warm the earth's surface. The earth gets rid of this energy (sends it back out into space) in the form of long wavelength, infra-red radiation.

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  • Mạng xã hội có kinh doanh được chăng? Tạo blog trên shop không còn là xu thế kinh doanh của giới trẻ năng động. Ngày càng nhiều các công ty, thương hiệu lớn muốn vận dụng tài nguyên ảo để làm cầu nối hiệu quả mà ít tốn kém giữa doanh nghiệp và khách hàng nhất là trong thời buổi kinh tế khó khăn. Mạng xã hội với độ phổ biến rộng rãi, tính liên kết cao đang ngày càng được chú ý.

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  • This textbook covers Plant Ecology from the molecular to the global level.

    pdf0p phoebe75 01-02-2013 34 14   Download

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