The Archaeology of the Northeast Mojave Desert
Author: Gary B. Coombs
Publisher:
Published: 1979
Total Pages: 160
ISBN-13:
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Weed Ecology
Author: Steven R. Radosevich
Publisher: John Wiley & Sons
Published: 1997-02-05
Total Pages: 860
ISBN-13: 9780471116066
DOWNLOAD EBOOKWeeds are successful plants, but on their own terms. Looking at weeds from an ecological viewpoint, emphasising the way in which one species interacts with others, the authors show that weeds are questionable mainly in that they are out-of-place.
The Evolution of a State
Author: Noah Smithwick
Publisher:
Published: 1900
Total Pages: 410
ISBN-13:
DOWNLOAD EBOOKWeed Biology and Management
Author: Inderjit
Publisher: Springer Science & Business Media
Published: 2013-11-11
Total Pages: 550
ISBN-13: 9401705526
DOWNLOAD EBOOKWeeds hold an enigmatic and sometimes-controversial place in agriculture, where they are generally reviled, grudgingly tolerated, and occasionally admired. In most cases, growers make considerable effort to reduce the negative economic impact of weeds because they compete with crops for resources and hinder field operations, thereby affecting crop productivity and quality, and ultimately the sustainability of agriculture. Weed control in production agriculture is commonly achieved through the integration of chemical, biological, and mechanical management methods. Chemicals (herbicides) usually inhibit the growth and establishment of weed plants by interfering with various physiological and biochemical pathways. Biological methods include crop competition, smother crops, rotation crops, and allelopathy, as well as specific insect predators and plant pathogens. Mechanical methods encompass an array of tools from short handled hoes to sophisticated video-guided robotic machines. Integrating these technologies, in order to relieve the negative impacts of weeds on crop production in a way that allows growers to optimize profits and preserve human health and the environment, is the science of weed management.
The Cultural Creatives
Author: Paul H. Ray
Publisher: Harmony
Published: 2000
Total Pages: 392
ISBN-13:
DOWNLOAD EBOOKAre You a Cultural Creative? Do you dislike all the emphasis in modern culture on success and "making it," on getting and spending, on wealth and luxury goods? Do you care deeply about the destruction of the environment and would pay higher taxes or prices to clean it up and to stop global warming? Are you unhappy with both the left and the right in politics and want to find a new way that does not simply steer a middle course? In this landmark book, sociologist Paul H. Ray and psychologist Sherry Ruth Anderson draw upon thirteen years of survey research studies on more than 100,000 Americans, plus more than 100 focus groups and dozens of in-depth interviews. They reveal who the Cultural Creatives are and the fascinating story of their emergence over the last generation, using vivid examples and engaging personal stories to describe their distinctive values and lifestyles. The Cultural Creatives care deeply about ecology and saving the planet, about relationships, peace, and social justice, about self-actualization, spirituality, and self-expression. Surprisingly, they are both inner-directed and socially concerned; they're activists, volunteers, and contributors to good causes more often than other Americans. But because they've been so invisible, they are astonished to find out how many others share both their values and their way of life. Once they realize their numbers, their impact on America promises to be enormous, shaping a new agenda for the twenty-first century. What makes the appearance of the Cultural Creatives especially timely is that our civilization is in the midst of an epochal change, caught between globalization, accelerating technologies, and adeteriorating planetary ecology. A creative minority can have enormous leverage to carry us into a new renaissance instead of a disastrous fall. The book ends with a number of maps for the remarkable journey that our civilization is embarked upon: initiations, evolutionary models, scenarios, and the elements of a new mythos for our time. The Cultural Creatives offers a more hopeful future and prepares us all for a transition to a new, saner, and wiser culture.
Thermal Imaging Techniques to Survey and Monitor Animals in the Wild
Author: Kirk J Havens
Publisher: Academic Press
Published: 2015-09-22
Total Pages: 378
ISBN-13: 0128033851
DOWNLOAD EBOOKThermal Imaging Techniques to Survey and Monitor Animals in the Wild: A Methodology provides a manual for anyone interested in understanding thermal imaging and its usefulness in solving a wide range of problems regarding the observation of wildlife. In the last decade, the cost of thermal imaging technology has significantly decreased, making the equipment more widely available. This book offers an overview of thermal physics and the thermal imager, along with a methodology to optimize the window of opportunity so that wildlife can be observed and studied in their natural habitat. Users will find the knowledge and tools to formulate a sound survey design, with detailed sections on the theory and performance characteristics of thermal imaging cameras utilizing cooled quantum detectors as the sensitive element and additional information on the uncooled micro bolometric imagers which have been introduced into the camera market in past decades. The methodology presented is logical and simple, yet it presents a detailed understanding of the topic and how it applies to the critically interlinked disciplines of biology, physics, micrometeorology, and animal physiology. - Covers the technical aspects of thermal imaging allowing readers to design better experiments - Provides a clear description of the properties of thermal imaging - Includes approaches to consider before integrating thermal cameras into a field
A Wild and Precious Life
Author: Edie Windsor
Publisher: Macmillan + ORM
Published: 2019-10-08
Total Pages: 371
ISBN-13: 1250195144
DOWNLOAD EBOOKA lively, intimate memoir from a marriage equality icon of the gay rights movement, describing gay life in the 1950s and 60s New York City and her longtime activism. "Brash, funny and brave." —NPR “A captivating and inspiring story of a queer woman who believed in her right to take up space and be seen.”—BuzzFeed "Windsor’s story fighting for what she believed in is one that will leave readers inspired." —NBC OUT Edie Windsor became internationally famous when she sued the US government, seeking federal recognition for her marriage to Thea Spyer, her partner of more than four decades. The Supreme Court ruled in Edie’s favor, a landmark victory that set the stage for full marriage equality in the US. Beloved by the LGBTQ community, Edie embraced her new role as an icon; she had already been living an extraordinary and groundbreaking life for decades. In this memoir, which she began before passing away in 2017 and completed by her co-writer, Edie recounts her childhood in Philadelphia, her realization that she was a lesbian, and her active social life in Greenwich Village's electrifying underground gay scene during the 1950s. Edie was also one of a select group of trailblazing women in computing, working her way up the ladder at IBM and achieving their highest technical ranking while developing software. In the early 1960s Edie met Thea, an expat from a Dutch Jewish family that fled the Nazis, and a widely respected clinical psychologist. Their partnership lasted forty-four years, until Thea died in 2009. Edie found love again, marrying Judith Kasen-Windsor in 2016. A Wild and Precious Life is remarkable portrait of an iconic woman, gay life in New York in the second half of the twentieth century, and the rise of LGBT activism.
CinemaTexas Notes
Author: Louis Black
Publisher: University of Texas Press
Published: 2018-02-26
Total Pages: 416
ISBN-13: 1477315446
DOWNLOAD EBOOKAustin’s thriving film culture, renowned for international events such as SXSW and the Austin Film Festival, extends back to the early 1970s when students in the Department of Radio-Television-Film at the University of Texas at Austin ran a film programming unit that screened movies for students and the public. Dubbed CinemaTexas, the program offered viewers a wide variety of films—old and new, mainstream, classic, and cult—at a time when finding and watching films after their first run was very difficult and prohibitively expensive. For each film, RTF graduate students wrote program notes that included production details, a sampling of critical reactions, and an original essay that placed the film and its director within context and explained the movie’s historical significance. Over time, CinemaTexas Program Notes became more ambitious and were distributed around the world, including to luminaries such as film critic Pauline Kael. This anthology gathers a sampling of CinemaTexas Program Notes, organized into four sections: “USA Film History,” “Hollywood Auteurs,” “Cinema-Fist: Renegade Talents,” and “America’s Shadow Cinema.” Many of the note writers have become prominent film studies scholars, as well as leading figures in the film, TV, music, and video game industries. As a collection, CinemaTexas Notes strongly contradicts the notion of an effortlessly formed American film canon, showing instead how local film cultures—whether in Austin, New York, or Europe—have forwarded the development of film studies as a discipline.
Letters at 3am
Author: Michael Ventura
Publisher: Spring Publications
Published: 1993
Total Pages: 264
ISBN-13:
DOWNLOAD EBOOK"I'd rather have one or two of his whiplashing essays in my hands than almost any tome of philosophy". -- Thomas Moore
Methane and Climate Change
Author: Dave Reay
Publisher: Routledge
Published: 2010-08-12
Total Pages: 274
ISBN-13: 1136541527
DOWNLOAD EBOOKMethane is a powerful greenhouse gas and is estimated to be responsible for approximately one-fifth of man-made global warming. Per kilogram, it is 25 times more powerful than carbon dioxide over a 100-year time horizon -- and global warming is likely to enhance methane release from a number of sources. Current natural and man-made sources include many where methane-producing micro-organisms can thrive in anaerobic conditions, particularly ruminant livestock, rice cultivation, landfill, wastewater, wetlands and marine sediments. This timely and authoritative book provides the only comprehensive and balanced overview of our current knowledge of sources of methane and how these might be controlled to limit future climate change. It describes how methane is derived from the anaerobic metabolism of micro-organisms, whether in wetlands or rice fields, manure, landfill or wastewater, or the digestive systems of cattle and other ruminant animals. It highlights how sources of methane might themselves be affected by climate change. It is shown how numerous point sources of methane have the potential to be more easily addressed than sources of carbon dioxide and therefore contribute significantly to climate change mitigation in the 21st century.
