Computing and Combinatorics

Computing and Combinatorics PDF Author: Takao Asano
Publisher: Springer Science & Business Media
ISBN: 3540662006
Category : Computers
Languages : en
Pages : 508

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Book Description
This book constitutes the refereed proceedings of the First International Workshop on Machine Learning and Data Mining in Pattern Recognition, MLDM'99, held in Leipzig, Germany in September 1999. The 15 revised full papers presented together with two invited contributions were carefully reviewed. The papers are organized in sections on neural networks applied to image processing and recognition, learning in image pre-processing and segmentation, image retrieval, classification and image interpretation, symbolic learning and neural networks in document processing, and data mining.

All Is Leaf

All Is Leaf PDF Author: John T Price
Publisher: University of Iowa Press
ISBN: 1609388364
Category : Nature
Languages : en
Pages : 241

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Book Description
Drawing inspiration and urgency from the storied Goethe Oak tree at Buchenwald concentration camp—and from the leaf as symbol of all change, growth, and renewal—award-winning essayist John Price explores a multitude of dramatic transformations, in his life and in the fragile world beyond: “the how of the organism—that keeps your humanity alive.” He employs an array of forms and voices, whether penning a break-up letter to America or a literary rock-n-roll road song dedicated to prairie scientists, or giving pregame pep talks to his son’s losing football team. Here, too, are moving portrayals of his father’s last effort as a small-town lawyer to defend the rights of abused women, and his own efforts as a writing teacher to honor the personal stories of his students. From his Iowa backyard to the edge of the Arctic Circle, from the forgotten recesses of the body to the far reaches of the solar system, this book demonstrates the ways imagination and informed compassion can, as Price describes it, expand thousandfold the boundaries of what we might “have naïvely considered an individual self.”

The Life of a Leaf

The Life of a Leaf PDF Author: Steven Vogel
Publisher: University of Chicago Press
ISBN: 0226859398
Category : Nature
Languages : en
Pages : 316

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Book Description
In its essence, science is a way of looking at and thinking about the world. In The Life of a Leaf, Steven Vogel illuminates this approach, using the humble leaf as a model. Whether plant or person, every organism must contend with its immediate physical environment, a world that both limits what organisms can do and offers innumerable opportunities for evolving fascinating ways of challenging those limits. Here, Vogel explains these interactions, examining through the example of the leaf the extraordinary designs that enable life to adapt to its physical world. In Vogel’s account, the leaf serves as a biological everyman, an ordinary and ubiquitous living thing that nonetheless speaks volumes about our environment as well as its own. Thus in exploring the leaf’s world, Vogel simultaneously explores our own. A companion website with demonstrations and teaching tools can be found here: http://www.press.uchicago.edu/sites/vogel/index.html

A Leaf Can Be . . .

A Leaf Can Be . . . PDF Author: Laura Purdie Salas
Publisher: Millbrook Press ™
ISBN: 1467742694
Category : Juvenile Nonfiction
Languages : en
Pages : 36

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Book Description
A leaf is a leaf, a bit of a tree. But just try to guess what else it can be! A leaf can be a...shade spiller, mouth filler, tree topper, rain stopper. Find out about the many roles leaves play in this poetic exploration of leaves throughout the year. Laura Purdie Salas's lyrical, rhyming text and Violeta Dabija's glowing illustrations make simple yet profound observations about seemingly ordinary objects and encourage readers to suggest "what else it can be!" Using metaphors for a leaf (tree topper / rain stopper), a rock (hopscotch marker / fire sparker), and water (thirst quencher / kid drencher), these insightful picture books creatively highlight a variety of roles and relationships in nature.

Dance Like a Leaf

Dance Like a Leaf PDF Author: AJ Irving
Publisher: Barefoot Books
ISBN: 1646860152
Category : Juvenile Fiction
Languages : en
Pages : 36

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Book Description
As her grandmother’s health declines, a young girl begins to lovingly take the lead in their cozy shared autumn traditions. Poetic prose paired with evocative illustrations by Mexican illustrator Claudia Navarro make for a beautiful celebration of life and a gentle introduction to the death of a loved one.

My Leaf Book

My Leaf Book PDF Author: Monica Wellington
Publisher: Penguin
ISBN: 0399185917
Category : Juvenile Fiction
Languages : en
Pages : 40

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Book Description
The brilliant colors of fall foliage take center stage in this picture book perfect for fans of the classic Red Leaf, Yellow Leaf. With her trademark bold, graphic style Monica Wellington has created a picture book about autumn, trees, and leaves. When the seasons change, a young girl visits the arboretum to collect fallen leaves and make a book with them. Brilliant illustrations show each variety of tree the girl encounters, from the common oak to the lesser known gingko. Spreads silhouetting leaves up-close help young children learn to identify them. Like the girl in the book, young readers will be eager to make their very own leaf books.

Leaf

Leaf PDF Author: Sandra Dieckmann
Publisher:
ISBN: 9781911171737
Category :
Languages : en
Pages : 32

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Book Description


Philosophy of Biology Before Biology

Philosophy of Biology Before Biology PDF Author: Cécilia Bognon-Küss
Publisher: Routledge
ISBN: 1317227557
Category : Social Science
Languages : en
Pages : 372

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Book Description
The use of the term "biology" to refer to a unified science of life emerged around 1800 (most prominently by scientists such as Lamarck and Treviranus, although scholarship has indicated its usage at least 30-40 years earlier). The interplay between philosophy and natural science has also accompanied the constitution of biology as a science. Philosophy of Biology Before Biology examines biological and protobiological writings from the mid-eighteenth century to the early nineteenth century (from Buffon to Cuvier; Kant to Oken; and Kielmeyer) with two major sets of questions in mind: What were the distinctive conceptual features of the move toward biology as a science? What were the relations and differences between the "philosophical" focus on the nature of living entities, and the "scientific" focus? This insightful volume produces a fresh but also systematic perspective both on the history of biology as a science and on the early versions of, in the 1960s in a post-positivist context, the philosophy of biology. It will appeal to students and researchers interested in fields such as history of science, philosophy of science and biology.

Red Leaf, Yellow Leaf

Red Leaf, Yellow Leaf PDF Author: Lois Ehlert
Publisher: Houghton Mifflin Harcourt
ISBN: 9780152661977
Category : Juvenile Nonfiction
Languages : en
Pages : 42

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Book Description
Lois Ehlert uses watercolor collage and pieces of actual seeds, fabric, wire, and roots in this innovative and rich introduction to the life of a tree. A special glossary explains how roots absorb nutrients, what photosynthesis is, how sap circulates, and other facts about trees. "Children will beg to share this book over and over."--American Bookseller

The Heart Shaped Leaf

The Heart Shaped Leaf PDF Author: Shira Gefen
Publisher: Green Bean Books
ISBN: 9781784382629
Category : Juvenile Fiction
Languages : en
Pages : 32

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Book Description
Shira Geffen's beautiful and poetic story follows a little girl, Alona, on her journey home through a windswept park. She rests under a tree and eats an apple and, with each bite, a leaf falls off the tree. One of the leaves is different from the others - it is an enchanted, heart-shaped leaf, and it drops onto Alona's head and clings to her braid. The magical leaf protects her from the lead and she arrives home completely dry. Her father is waiting for her at home. He plucks the leaf out of her braid and serves her a bowl of lentil soup. When Alona gazes into the bowl of soup she sees a tree reflected there. "If you want to drink your soup, give me back my leaf!" says the tree, and tells her that the leaf is its heart, a heart in the shape of a leaf. Alona stands at the window and blows on the leaf, knowing it will find its way back. "Thank you," says the tree, which is still reflected in the soup. Shira Geffen's delicate, vivid and moving fantasy is perfectly illustrated by Polonsky's intricate pictures, full of movement and drawn from many and varied angles. The delicate texture breaks out of each one of them. This is a touching and gentle story, for 4-8 year old readers, with remarkable beauty, gentleness and delicacy.

The Leaf Book

The Leaf Book PDF Author: Ida Geary
Publisher: Tamal Land Press
ISBN: 9780912908014
Category : Science
Languages : en
Pages : 388

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Book Description