A Brief History of the Krebill Family 1600's to 1993

A Brief History of the Krebill Family 1600's to 1993 PDF Author: Howard Raid
Publisher:
ISBN:
Category :
Languages : en
Pages :

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A Brief History of the Krebill Family 1600's to 1993

A Brief History of the Krebill Family 1600's to 1993 PDF Author: Howard Raid
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Empires of the Turning Tide

Empires of the Turning Tide PDF Author: Douglas Deur
Publisher:
ISBN: 9780692421741
Category : Lewis and Clark National Historical Park (Or. and Wash.)
Languages : en
Pages : 426

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Book Description
This book "illuminates the history of the many people who together have called this region home, and their relationships with the park landscapes, waters, and natural resources that continue to set the Columbia-Pacific region apart."--Cover.

Landscape Heterogeneity and Disturbance

Landscape Heterogeneity and Disturbance PDF Author: Monica G. Turner
Publisher: Springer Science & Business Media
ISBN: 146124742X
Category : Science
Languages : en
Pages : 241

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Book Description
Landscape pattern is generated by a variety of processes, including disturbances. In turn, the heterogeneity of the landscape may enhance or retard the spread of disturbance. The complex relationship between landscape pattern and disturbance is the subject of this book. It is designed to present an illustrative analysis of the topic, presenting the perspectives of several different disciplines. The book includes conceptual considerations, empirical studies, and management examples. Important features include: hypotheses about the spread of disturbance and the effects of scale changes in landscape studies; the multidisciplinary approach; and the explicit focus on the landscape level. The intended audience comprises graduate students, academics, and professionals interested in landscape ecology. The reader will receive a state-of-the-art treatment of a current topic in landscape ecology.

Annals of Buffalo Valley, Pennsylvania, 1755-1855

Annals of Buffalo Valley, Pennsylvania, 1755-1855 PDF Author: John Blair Linn
Publisher:
ISBN:
Category : History
Languages : en
Pages : 656

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Book Description
Annals of Buffalo Valley, Pennsylvania, 1755-1855 by John Blair Linn, first published in 1877, is a rare manuscript, the original residing in one of the great libraries of the world. This book is a reproduction of that original, which has been scanned and cleaned by state-of-the-art publishing tools for better readability and enhanced appreciation. Restoration Editors' mission is to bring long out of print manuscripts back to life. Some smudges, annotations or unclear text may still exist, due to permanent damage to the original work. We believe the literary significance of the text justifies offering this reproduction, allowing a new generation to appreciate it.

Wildland Shrubs -- Their Biology and Utilization

Wildland Shrubs -- Their Biology and Utilization PDF Author: C. M. McKell
Publisher:
ISBN:
Category : Botany, Economic
Languages : en
Pages : 802

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Plant Associations of Region Two

Plant Associations of Region Two PDF Author: Barry C. Johnston
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 412

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Independent Random Sampling Methods

Independent Random Sampling Methods PDF Author: Luca Martino
Publisher: Springer
ISBN: 331972634X
Category : Computers
Languages : en
Pages : 289

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Book Description
This book systematically addresses the design and analysis of efficient techniques for independent random sampling. Both general-purpose approaches, which can be used to generate samples from arbitrary probability distributions, and tailored techniques, designed to efficiently address common real-world practical problems, are introduced and discussed in detail. In turn, the monograph presents fundamental results and methodologies in the field, elaborating and developing them into the latest techniques. The theory and methods are illustrated with a varied collection of examples, which are discussed in detail in the text and supplemented with ready-to-run computer code. The main problem addressed in the book is how to generate independent random samples from an arbitrary probability distribution with the weakest possible constraints or assumptions in a form suitable for practical implementation. The authors review the fundamental results and methods in the field, address the latest methods, and emphasize the links and interplay between ostensibly diverse techniques.

Medical Imaging in Clinical Practice

Medical Imaging in Clinical Practice PDF Author: Okechukwu Felix Erondu
Publisher: BoD – Books on Demand
ISBN: 9535109863
Category : Medical
Languages : en
Pages : 366

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Book Description
Medical Imaging in Clinical Practice is a compendium of the various applications of imaging modalities in specific clinical conditions. It captures in an easy to read manner, the experiences of various experts drawn from across the globe. It explores the conventional techniques, advanced modalities and on going research efforts in the ever widening horizon of medical imaging. The various topics would be relevant to residents, radiologists and specialists who order and interpret various medical imaging procedures. It is an essential for the inquisitive mind, seeking to understand the scope of medical imaging in clinical practice.

Restoring Western Ranges and Wildlands

Restoring Western Ranges and Wildlands PDF Author: Stephen B. Monsen
Publisher:
ISBN:
Category : Range management
Languages : en
Pages : 324

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Book Description


Whitebark Pine Communities

Whitebark Pine Communities PDF Author: Diana F. Tomback
Publisher: Island Press
ISBN: 9781597263207
Category : Nature
Languages : en
Pages : 462

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Book Description
Whitebark pine is a dominant feature of western high-mountain regions, offering an important source of food and high-quality habitat for species ranging from Clark's nutcracker to the grizzly bear. But in the northwestern United States and southwestern Canada, much of the whitebark pine is disappearing. Why is a high-mountain species found in places rarely disturbed by humans in trouble? And what can be done about it.Whitebark Pine Communities addresses those questions, explaining how a combination of altered fire regimes and fungal infestation is leading to a rapid decline of this once abundant -- and ecologically vital -- species. Leading experts in the field explain what is known about whitebark pine communities and their ecological value, examine its precarious situation, and present the state of knowledge concerning restoration alternatives. The book. presents an overview of the ecology and status of whitebark pine communities offers a basic understanding of whitebark pine taxonomy, distribution, and ecology, including environmental tolerances, community disturbance processes, regeneration processes, species interactions, and genetic population structure identifies the threats to whitebark pine communities explains the need for management intervention surveys the extent of impact and losses to dateMore importantly, the book clearly shows that the knowledge and management tools are available to restore whitebark pine communities both locally and on a significant scale regionally, and it provides specific information about what actions can and must be taken.Whitebark Pine Communities offers a detailed portrait of the ecology of whitebark pine communities and the current threats to them. It brings together leading experts to provide in-depth information on research needs, management approaches, and restoration activities, and will be essential reading for ecologists, land managers, and anyone concerned with the health of forest ecosystems in the western United States.