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Famous Puzzles of Great Mathematicians
  • Language: en
  • Pages: 346

Famous Puzzles of Great Mathematicians

This entertaining book presents a collection of 180 famous mathematical puzzles and intriguing elementary problems that great mathematicians have posed, discussed, and/or solved. The selected problems do not require advanced mathematics, making this book accessible to a variety of readers. Mathematical recreations offer a rich playground for both amateur and professional mathematicians. Believing that creative stimuli and aesthetic considerations are closely related, great mathematicians from ancient times to the present have always taken an interest in puzzles and diversions. The goal of this book is to show that famous mathematicians have all communicated brilliant ideas, methodological ap...

Best Practice Guidelines for the Re-Introduction of Great Apes
  • Language: en
  • Pages: 56

Best Practice Guidelines for the Re-Introduction of Great Apes

  • Type: Book
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  • Published: 2007
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  • Publisher: IUCN

From the website: Although the IUCN has previously established working protocols for plant and animal re-introduction, the great apes present unique challenges and concerns owing to their singular cognitive development. This prompted the Primate Specialist Group to reconsider the existing guidelines in terms of the specific needs of great apes. The resulting synthesis, representing the expert opinion of primatologists and re-introduction practitioners, is presented here as part of the series of best-practices documents. Specifically designed for rehabilitators and specialists in re-introduction, these guidelines start from the fundamental assumption that re-introductions should not endanger wild populations of great apes or the ecosystems they inhabit. Equally important is the health and welfare of the individual great apes being re-introduced, as well as the caretaker staff and the residents of the surrounding areas. The re-introduction guidelines also require that the factors which first threatened great apes in the proposed site of release have been addressed and resolved.

The Neglected Ape
  • Language: en
  • Pages: 320

The Neglected Ape

The orangutan is the most highly endangered species of great ape. Orangutans are threatened by deforestation, poaching, the illegal pet trade, and the isolation and fragmen tation of dwindling wild populations. Their conservation is impeded by certain aspects of their ecology (e. g. , a rain forest habitat) and certain features of their life history (e. g. , an eight-to twelve-year interbirth interval). Added to the U. S. Endangered Species List in 1970, the orangutan is now clearly on the road to extinction. The number of wild orangutans in Borneo and Sumatra is currently estimated to have decreased to between 12,300 and 20,571 individuals. Only 2% of original orangutan habitat is protected...

Fetal Cardiology
  • Language: en
  • Pages: 313

Fetal Cardiology

  • Type: Book
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  • Published: 2018
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  • Publisher: Unknown

Fully revised from the previous edition, with more colour plates and new chapters, Fetal Cardiology 2nd edition is the up-to-date essential guide for specialists and trainees alike.

Hans van der Laan’s Instruments of Thought
  • Language: en
  • Pages: 203

Hans van der Laan’s Instruments of Thought

The work of the Dutch Benedictine monk and architect Hans van der Laan (1904–1991) offers important insights into the ways in which artifacts address the complexity of human physical, cognitive, and social needs. Van der Laan developed a number of powerful lines of thought, three of which are introduced here: the search for a theory of architecture; the establishment of a three-dimensional system of proportions named Plastic Number; and analogy as the mainspring of human thinking. This triad of deeply interconnected intellectual strategies represents his most important ‘instruments of thought’ and is rooted in the careful observation of phenomena as they are presented to us rather than...

History of Photography
  • Language: en
  • Pages: 458

History of Photography

  • Type: Book
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  • Published: 1989-01-01
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  • Publisher: A&C Black

The fourth volume in a history of photography, this is a bibliography of books on the subject.

A Mathematical Space Odyssey
  • Language: en
  • Pages: 271

A Mathematical Space Odyssey

Solid geometry is the traditional name for what we call today the geometry of three-dimensional Euclidean space. This book presents techniques for proving a variety of geometric results in three dimensions. Special attention is given to prisms, pyramids, platonic solids, cones, cylinders and spheres, as well as many new and classical results. A chapter is devoted to each of the following basic techniques for exploring space and proving theorems: enumeration, representation, dissection, plane sections, intersection, iteration, motion, projection, and folding and unfolding. The book includes a selection of Challenges for each chapter with solutions, references and a complete index. The text is aimed at secondary school and college and university teachers as an introduction to solid geometry, as a supplement in problem solving sessions, as enrichment material in a course on proofs and mathematical reasoning, or in a mathematics course for liberal arts students.--

Polyominoes
  • Language: en
  • Pages: 204

Polyominoes

Inspiring popular video games like Tetris while contributing to the study of combinatorial geometry and tiling theory, polyominoes have continued to spark interest ever since their inventor, Solomon Golomb, introduced them to puzzle enthusiasts several decades ago. In this fully revised and expanded edition of his landmark book, the author takes a new generation of readers on a mathematical journey into the world of the deceptively simple polyomino. Golomb incorporates important, recent developments, and poses problems, inviting the reader to play with and develop an understanding of the extraordinary properties of polyominoes.

Armies and Ecosystems in Premodern Europe
  • Language: en

Armies and Ecosystems in Premodern Europe

  • Type: Book
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  • Published: 2021-04-30
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  • Publisher: Unknown

Using the ecosystem concept as his starting point, the author examines the complex relationship between premodern armed forces and their environment at three levels: landscapes, living beings, and diseases. The study focuses on Europe's Meuse Region, well-known among historians of war as a battleground between France and Germany. By analyzing soldiers' long-term interactions with nature, this book engages with current debates about the ecological impact of the military, and provides new impetus for contemporary armed forces to make greater effort to reduce their environmental footprint.

Wildlife Abstracts
  • Language: en
  • Pages: 732

Wildlife Abstracts

  • Type: Book
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  • Published: 1954
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  • Publisher: Unknown

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