Using Science to Improve the BLM Wild Horse and Burro Program

Using Science to Improve the BLM Wild Horse and Burro Program PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309264944
Category : Technology & Engineering
Languages : en
Pages : 399

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Book Description
Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal public lands in the western United States, concluding that constructive changes could be implemented. The Wild Horse and Burro Program has not used scientifically rigorous methods to estimate the population sizes of horses and burros, to model the effects of management actions on the animals, or to assess the availability and use of forage on rangelands. Evidence suggests that horse populations are growing by 15 to 20 percent each year, a level that is unsustainable for maintaining healthy horse populations as well as healthy ecosystems. Promising fertility-control methods are available to help limit this population growth, however. In addition, science-based methods exist for improving population estimates, predicting the effects of management practices in order to maintain genetically diverse, healthy populations, and estimating the productivity of rangelands. Greater transparency in how science-based methods are used to inform management decisions may help increase public confidence in the Wild Horse and Burro Program.

Using Science to Improve the BLM Wild Horse and Burro Program

Using Science to Improve the BLM Wild Horse and Burro Program PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309264944
Category : Technology & Engineering
Languages : en
Pages : 399

Get Book Here

Book Description
Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal public lands in the western United States, concluding that constructive changes could be implemented. The Wild Horse and Burro Program has not used scientifically rigorous methods to estimate the population sizes of horses and burros, to model the effects of management actions on the animals, or to assess the availability and use of forage on rangelands. Evidence suggests that horse populations are growing by 15 to 20 percent each year, a level that is unsustainable for maintaining healthy horse populations as well as healthy ecosystems. Promising fertility-control methods are available to help limit this population growth, however. In addition, science-based methods exist for improving population estimates, predicting the effects of management practices in order to maintain genetically diverse, healthy populations, and estimating the productivity of rangelands. Greater transparency in how science-based methods are used to inform management decisions may help increase public confidence in the Wild Horse and Burro Program.

Landscape Graphics

Landscape Graphics PDF Author: Grant Reid
Publisher: Watson-Guptill
ISBN: 0770434185
Category : Architecture
Languages : en
Pages : 210

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Book Description
Announcing the new revised edition of the classic industry reference! Landscape Graphics is the architect’s ultimate guide to all the basic graphics techniques used in landscape design and landscape architecture. Progressing from the basics into more sophisticated techniques, this guide offers clear instruction on graphic language and the design process, the basics of drafting, lettering, freehand drawing and conceptual diagramming, perspective drawing, section elevations, and more. It also features carefully sequenced exercises, a complete file of graphic symbols for sections and perspectives, and a handy appendix of conversions and equivalents.

Ergonomics and Human Factors

Ergonomics and Human Factors PDF Author: Leonard S. Mark
Publisher: Springer Science & Business Media
ISBN: 146124756X
Category : Psychology
Languages : en
Pages : 464

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Book Description
And Applications To The Human-Computer Interface Michael E. Fotta AT&T Communications 16th FIr. Atrium II, Cincinnati, OH 45202 Artificial intelligence (AI) programs represent knowledge in a fashion similar to human knowledge and the activities of an AI system are closer to human behavior than that of traditional systems. Thus, AI enables the computer to act more like a human instead of making the human think and act more like a computer. This capability combined with applying human factors concepts to the interface can greatly improve the human-computer interface. This paper provides an intro duction to artificial intelligence and then proposes a number of methods for using AI to improve the human-machine inter action. AN INTRODUCTION TO ARTIFICIAL INTELLIGENCE Definition There are many definitions of artificial intelligence (AI) running from the very general to the very detailed. Perhaps the most well accepted general definition is that by Elaine Rich: "Artificial intelligence is the study of how to make computers do things at which, at the moment, people are better", (Rich, 1983). A good example of a detailed definition is provided by the Brattle Research Corporation; "In simplified terms, artificial intelligence works with pattern matching methods which attempt to describe objects, events or pro cesses in terms of their qualitative features and logical and compu tational relationships," (Mishkoff, 1985).

Investigating Your Environment

Investigating Your Environment PDF Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 834

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Book Description


Stony the Road

Stony the Road PDF Author: Henry Louis Gates, Jr.
Publisher: Penguin
ISBN: 0525559558
Category : History
Languages : en
Pages : 322

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Book Description
“Stony the Road presents a bracing alternative to Trump-era white nationalism. . . . In our current politics we recognize African-American history—the spot under our country’s rug where the terrorism and injustices of white supremacy are habitually swept. Stony the Road lifts the rug." —Nell Irvin Painter, New York Times Book Review A profound new rendering of the struggle by African-Americans for equality after the Civil War and the violent counter-revolution that resubjugated them, by the bestselling author of The Black Church. The abolition of slavery in the aftermath of the Civil War is a familiar story, as is the civil rights revolution that transformed the nation after World War II. But the century in between remains a mystery: if emancipation sparked "a new birth of freedom" in Lincoln's America, why was it necessary to march in Martin Luther King, Jr.'s America? In this new book, Henry Louis Gates, Jr., one of our leading chroniclers of the African-American experience, seeks to answer that question in a history that moves from the Reconstruction Era to the "nadir" of the African-American experience under Jim Crow, through to World War I and the Harlem Renaissance. Through his close reading of the visual culture of this tragic era, Gates reveals the many faces of Jim Crow and how, together, they reinforced a stark color line between white and black Americans. Bringing a lifetime of wisdom to bear as a scholar, filmmaker, and public intellectual, Gates uncovers the roots of structural racism in our own time, while showing how African Americans after slavery combatted it by articulating a vision of a "New Negro" to force the nation to recognize their humanity and unique contributions to America as it hurtled toward the modern age. The story Gates tells begins with great hope, with the Emancipation Proclamation, Union victory, and the liberation of nearly 4 million enslaved African-Americans. Until 1877, the federal government, goaded by the activism of Frederick Douglass and many others, tried at various turns to sustain their new rights. But the terror unleashed by white paramilitary groups in the former Confederacy, combined with deteriorating economic conditions and a loss of Northern will, restored "home rule" to the South. The retreat from Reconstruction was followed by one of the most violent periods in our history, with thousands of black people murdered or lynched and many more afflicted by the degrading impositions of Jim Crow segregation. An essential tour through one of America's fundamental historical tragedies, Stony the Road is also a story of heroic resistance, as figures such as W. E. B. Du Bois and Ida B. Wells fought to create a counter-narrative, and culture, inside the lion's mouth. As sobering as this tale is, it also has within it the inspiration that comes with encountering the hopes our ancestors advanced against the longest odds.

Teaching as If Life Matters

Teaching as If Life Matters PDF Author: Christopher Uhl
Publisher: JHU Press
ISBN: 1421400383
Category : Education
Languages : en
Pages : 223

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Book Description
This book is an open letter to teachers offering guidance and encouragement for nurturing students in ways that make teaching and learning meaningful. The authors promote an approach to teaching that fosters self-knowledge, creativity, curiosity, and an appreciation for our planet. Central to their philosophy is the question of what we humans need in order to live meaningful lives, and the answer lies in healthy relationships with ourselves, each other, and the world.

The Dream Revisited

The Dream Revisited PDF Author: Ingrid Ellen
Publisher: Columbia University Press
ISBN: 0231545045
Category : Social Science
Languages : en
Pages : 643

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Book Description
A half century after the Fair Housing Act, despite ongoing transformations of the geography of privilege and poverty, residential segregation by race and income continues to shape urban and suburban neighborhoods in the United States. Why do people live where they do? What explains segregation’s persistence? And why is addressing segregation so complicated? The Dream Revisited brings together a range of expert viewpoints on the causes and consequences of the nation’s separate and unequal living patterns. Leading scholars and practitioners, including civil rights advocates, affordable housing developers, elected officials, and fair housing lawyers, discuss the nature of and policy responses to residential segregation. Essays scrutinize the factors that sustain segregation, including persistent barriers to mobility and complex neighborhood preferences, and its consequences from health to home finance and from policing to politics. They debate how actively and in what ways the government should intervene in housing markets to foster integration. The book features timely analyses of issues such as school integration, mixed income housing, and responses to gentrification from a diversity of viewpoints. A probing examination of a deeply rooted problem, The Dream Revisited offers pressing insights into the changing face of urban inequality.

Susan Sontag

Susan Sontag PDF Author: Leland Poague
Publisher: Routledge
ISBN: 1135575347
Category : Literary Criticism
Languages : en
Pages : 514

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Book Description
Susan Sontag: An Annotated Bibliographycatalogues the works of one of America's most prolific and important 20th century authors. Known for her philosophical writings on American culture, topics left untouched by Sontag's writings are few and far between. This volume is an exhaustive collection that includes her novels, essays, reviews, films and interviews. Each entry is accompanied by an annotated bibliography.

Verbal Behavior

Verbal Behavior PDF Author: Burrhus Frederic Skinner
Publisher: New York : Appleton-Century-Crofts
ISBN:
Category : Language and languages
Languages : en
Pages : 478

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Book Description


Wood Floats and Other Brilliant Observations

Wood Floats and Other Brilliant Observations PDF Author: Chris Loper
Publisher:
ISBN:
Category :
Languages : en
Pages : 274

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Book Description
What could go wrong if you do backflips on the school bus? How exactly does a potato cannon become a flamethrower? Are bananaberries real? The answers to these questions and so much more await you inside this hilarious collection of short stories from the life of Chris Loper. It's a lighthearted mix of '90s nostalgia, teenage hijinks, and mountain adventures, with a few actual life lessons thrown in for good measure. Totally Real Testimonials "I'm so glad I met him AFTER all of the events in this book." -Chris's partner "I swear it's not our fault. Look at our other son! He's very responsible." -Chris's parents "Really makes me look good by comparison." -Chris's brother "But 'Safety' really IS my middle name!" -Chris's best friend "No, no it's not." -Chris's best friend's wife