Author: Cynthia Tyler
Publisher: Cynthia Tyler
ISBN:
Category : Fiction
Languages : en
Pages : 185
Book Description
Two years ago, psychotherapist Chris Cameron was devastated by the murder of her partner, Robyn. Even now she struggles daily with the loss as she once again tries to find meaning in her own life. Will Chris be able to rediscover her spirit? Does her resurrection rest within the very symbol of pain--descansos--the makeshift roadside shrines that dot the landscape of the West that symbolize loss and transformation? Will she ever be able to love again? In a blend of humor, loss, and relationships, Descanso takes you on a moving, tragic, yet exhilarating journey from despair to hope and redemption.
Descanso
Author: Cynthia Tyler
Publisher: Cynthia Tyler
ISBN:
Category : Fiction
Languages : en
Pages : 185
Book Description
Two years ago, psychotherapist Chris Cameron was devastated by the murder of her partner, Robyn. Even now she struggles daily with the loss as she once again tries to find meaning in her own life. Will Chris be able to rediscover her spirit? Does her resurrection rest within the very symbol of pain--descansos--the makeshift roadside shrines that dot the landscape of the West that symbolize loss and transformation? Will she ever be able to love again? In a blend of humor, loss, and relationships, Descanso takes you on a moving, tragic, yet exhilarating journey from despair to hope and redemption.
Publisher: Cynthia Tyler
ISBN:
Category : Fiction
Languages : en
Pages : 185
Book Description
Two years ago, psychotherapist Chris Cameron was devastated by the murder of her partner, Robyn. Even now she struggles daily with the loss as she once again tries to find meaning in her own life. Will Chris be able to rediscover her spirit? Does her resurrection rest within the very symbol of pain--descansos--the makeshift roadside shrines that dot the landscape of the West that symbolize loss and transformation? Will she ever be able to love again? In a blend of humor, loss, and relationships, Descanso takes you on a moving, tragic, yet exhilarating journey from despair to hope and redemption.
Descanso for My Father
Author: Harrison Candelaria Fletcher
Publisher: U of Nebraska Press
ISBN: 0803240163
Category : Family & Relationships
Languages : en
Pages : 165
Book Description
When his father died, Harrison Candelaria Fletcher wasn’t quite two. His mother packed up his father’s belongings, put the boxes in a hall closet, and closed the door. The “man in a box” remained a mystery, hardly mentioned, and making only rare appearances in stories when Fletcher or his siblings inquired. Meanwhile, his young Hispanic mother transformed herself into an artist, scouting the back roads and secondhand shops of New Mexico for relics and unlikely treasures to add to her “little shrines,” or descansos. “Look closely,” she’d say to her son. “Everything tells a story.” This book is Fletcher’s literary descanso, a piecing together—from moments and objects and words—of a father’s life, of the life lived without that father, and of his own mixed-race identity. Fletcher’s reflections unfold like a collage, offering a rich array of images and stories of life with his single mother, organizing weekend family car trips to explore graveyards and adobe ruins; of growing up on the fault lines of class and culture; of being a father who never had one of his own to learn from. From incidents and observations, Fletcher assembles a beautifully crafted portrait of his family’s unspoken affliction with loss over the decades, a portrait that finally evokes the father at its heart.
Publisher: U of Nebraska Press
ISBN: 0803240163
Category : Family & Relationships
Languages : en
Pages : 165
Book Description
When his father died, Harrison Candelaria Fletcher wasn’t quite two. His mother packed up his father’s belongings, put the boxes in a hall closet, and closed the door. The “man in a box” remained a mystery, hardly mentioned, and making only rare appearances in stories when Fletcher or his siblings inquired. Meanwhile, his young Hispanic mother transformed herself into an artist, scouting the back roads and secondhand shops of New Mexico for relics and unlikely treasures to add to her “little shrines,” or descansos. “Look closely,” she’d say to her son. “Everything tells a story.” This book is Fletcher’s literary descanso, a piecing together—from moments and objects and words—of a father’s life, of the life lived without that father, and of his own mixed-race identity. Fletcher’s reflections unfold like a collage, offering a rich array of images and stories of life with his single mother, organizing weekend family car trips to explore graveyards and adobe ruins; of growing up on the fault lines of class and culture; of being a father who never had one of his own to learn from. From incidents and observations, Fletcher assembles a beautifully crafted portrait of his family’s unspoken affliction with loss over the decades, a portrait that finally evokes the father at its heart.
Water Resources of the Descanso Area, San Diego County, California
Author: Lowell F. W. Duell
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 34
Book Description
Visitor Guide to Descanso Ranger District, Cleveland National Forest
Author: United States. Forest Service
Publisher:
ISBN:
Category : Cleveland National Forest (Calif.)
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Cleveland National Forest (Calif.)
Languages : en
Pages : 12
Book Description
The Timer Game
Author: Susan Arnout Smith
Publisher: Minotaur Books
ISBN: 9780312368333
Category : Fiction
Languages : en
Pages : 336
Book Description
Grace Descanso was going to be a pediatric heart surgeon---she was a brilliant up-and-comer with a bright future in a heartbreaking, innovative field. Then she took two months off to work in a clinic in Guatemala, and something happened there that nearly destroyed her. She won’t talk about why, but she quit medicine and nearly killed herself with drink. Finally, inch by inch, she pulled it all together for her new baby girl. Now, five years later, though she’s sworn off practicing as a doctor, Grace is using her science background as a crime scene tech in San Diego and going to AA meetings, scraping by and living to be a mom to five-year-old Katie. Everything falls apart again when in the middle of processing a crime scene Grace shoots a madman after he’s killed two of her colleagues and after he’s called her by name, in a bizarre kind of warning, about someone he called “the Spikeman.” A day later, her daughter is kidnapped right out from under her, and instead of a ransom note, the kidnapper sends her on a harrowing twenty-four-hour scavenger hunt, laying out clues and giving out deadlines, leading her carefully, terrifyingly closer to Katie---and to him. The Timer Game is a pulse-pounding race-against-time novel of suspense from a talented writer.
Publisher: Minotaur Books
ISBN: 9780312368333
Category : Fiction
Languages : en
Pages : 336
Book Description
Grace Descanso was going to be a pediatric heart surgeon---she was a brilliant up-and-comer with a bright future in a heartbreaking, innovative field. Then she took two months off to work in a clinic in Guatemala, and something happened there that nearly destroyed her. She won’t talk about why, but she quit medicine and nearly killed herself with drink. Finally, inch by inch, she pulled it all together for her new baby girl. Now, five years later, though she’s sworn off practicing as a doctor, Grace is using her science background as a crime scene tech in San Diego and going to AA meetings, scraping by and living to be a mom to five-year-old Katie. Everything falls apart again when in the middle of processing a crime scene Grace shoots a madman after he’s killed two of her colleagues and after he’s called her by name, in a bizarre kind of warning, about someone he called “the Spikeman.” A day later, her daughter is kidnapped right out from under her, and instead of a ransom note, the kidnapper sends her on a harrowing twenty-four-hour scavenger hunt, laying out clues and giving out deadlines, leading her carefully, terrifyingly closer to Katie---and to him. The Timer Game is a pulse-pounding race-against-time novel of suspense from a talented writer.
Large Antennas of the Deep Space Network
Author: William A. Imbriale
Publisher: John Wiley & Sons
ISBN: 0471726192
Category : Technology & Engineering
Languages : en
Pages : 320
Book Description
An important historical look at the space program's evolvingtelecommunications systems Large Antennas of the Deep Space Network traces the development ofthe antennas of NASA's Deep Space Network (DSN) from the network'sinception in 1958 to the present. It details the evolution of thelarge parabolic dish antennas, from the initial 26-m operation atL-band (960 MHz) through the current Ka-band (32 GHz) systems.Primarily used for telecommunications, these antennas also supportradar and radio astronomy observations in the exploration of thesolar system and the universe. In addition, the author also offersthorough treatment of the analytical and measurement techniquesused in design and performance assessment. Large Antennas of the Deep Space Network represents a vitaladdition to the literature in that it includes NASA-funded researchthat significantly impacts on deep space telecommunications. Partof the prestigious JPL Deep Space Communications and NavigationSeries, it captures fundamental principles and practices developedduring decades of deep space exploration, providing informationthat will enable antenna professionals to replicate radiofrequencies and optics designs. Designed as an introduction for students in the field as well as areference for advanced practitioners, the text assumes a basicfamiliarity with engineering and mathematical concepts andtechnical terms. The Deep Space Communications and Navigation Series is authored byscientists and engineers with extensive experience in astronautics,communications, and related fields. It lays the foundation forinnovation in the areas of deep space navigation and communicationsby disseminating state-of-the-art knowledge in key technologies.
Publisher: John Wiley & Sons
ISBN: 0471726192
Category : Technology & Engineering
Languages : en
Pages : 320
Book Description
An important historical look at the space program's evolvingtelecommunications systems Large Antennas of the Deep Space Network traces the development ofthe antennas of NASA's Deep Space Network (DSN) from the network'sinception in 1958 to the present. It details the evolution of thelarge parabolic dish antennas, from the initial 26-m operation atL-band (960 MHz) through the current Ka-band (32 GHz) systems.Primarily used for telecommunications, these antennas also supportradar and radio astronomy observations in the exploration of thesolar system and the universe. In addition, the author also offersthorough treatment of the analytical and measurement techniquesused in design and performance assessment. Large Antennas of the Deep Space Network represents a vitaladdition to the literature in that it includes NASA-funded researchthat significantly impacts on deep space telecommunications. Partof the prestigious JPL Deep Space Communications and NavigationSeries, it captures fundamental principles and practices developedduring decades of deep space exploration, providing informationthat will enable antenna professionals to replicate radiofrequencies and optics designs. Designed as an introduction for students in the field as well as areference for advanced practitioners, the text assumes a basicfamiliarity with engineering and mathematical concepts andtechnical terms. The Deep Space Communications and Navigation Series is authored byscientists and engineers with extensive experience in astronautics,communications, and related fields. It lays the foundation forinnovation in the areas of deep space navigation and communicationsby disseminating state-of-the-art knowledge in key technologies.
Wellhead Protection
Author: Tom Belk
Publisher: DIANE Publishing
ISBN: 9780788114700
Category : Science
Languages : en
Pages : 160
Book Description
Provides information that will help protect a community's ground water resources. Covers: ground water fundamentals, ground water contamination, the 5-step process for wellhead protection, 4 case studies, and resources for additional information. Appendices: regional distribution of ground water in the U.S., methods for delineating wellhead protection areas for fractured rock aquifers, and for confined aquifers. 75 charts, tables and drawings.
Publisher: DIANE Publishing
ISBN: 9780788114700
Category : Science
Languages : en
Pages : 160
Book Description
Provides information that will help protect a community's ground water resources. Covers: ground water fundamentals, ground water contamination, the 5-step process for wellhead protection, 4 case studies, and resources for additional information. Appendices: regional distribution of ground water in the U.S., methods for delineating wellhead protection areas for fractured rock aquifers, and for confined aquifers. 75 charts, tables and drawings.
Deep Space Communications
Author: Jim Taylor
Publisher: John Wiley & Sons
ISBN: 111916902X
Category : Technology & Engineering
Languages : en
Pages : 597
Book Description
DEEP SPACE COMMUNICATIONS A COLLECTION OF SOME OF THE JET PROPULSION LABORATORY’S SPACE MISSIONS SELECTED TO REPRESENT THE PLANETARY COMMUNICATIONS DESIGNS FOR A PROGRESSION OF VARIOUS TYPES OF MISSIONS The text uses a case study approach to show the communications link performance resulting from the planetary communications design developed by the Jet Propulsion Laboratory (JPL). This is accomplished through the description of the design and performance of six representative planetary missions. These six cases illustrate progression through time of the communications system’s capabilities and performance from 1970s technology to the most recent missions. The six missions discussed in this book span the Voyager for fly-bys in the 1970s, Galileo for orbiters in the 1980s, Deep Space 1 for the 1990s, Mars Reconnaissance Orbiter (MRO) for planetary orbiters, Mars Exploration Rover (MER) for planetary rovers in the 2000s, and the MSL rover in the 2010s. Deep Space Communications: Provides an overview of the Deep Space Network and its capabilities Examines case studies to illustrate the progression of system design and performance from mission to mission and provides a broad overview of the mission systems described Discusses actual flight mission telecommunications performance of each system Deep Space Communications serves as a reference for scientists and engineers interested in communications systems for deep-space telecommunications link analysis and design control.
Publisher: John Wiley & Sons
ISBN: 111916902X
Category : Technology & Engineering
Languages : en
Pages : 597
Book Description
DEEP SPACE COMMUNICATIONS A COLLECTION OF SOME OF THE JET PROPULSION LABORATORY’S SPACE MISSIONS SELECTED TO REPRESENT THE PLANETARY COMMUNICATIONS DESIGNS FOR A PROGRESSION OF VARIOUS TYPES OF MISSIONS The text uses a case study approach to show the communications link performance resulting from the planetary communications design developed by the Jet Propulsion Laboratory (JPL). This is accomplished through the description of the design and performance of six representative planetary missions. These six cases illustrate progression through time of the communications system’s capabilities and performance from 1970s technology to the most recent missions. The six missions discussed in this book span the Voyager for fly-bys in the 1970s, Galileo for orbiters in the 1980s, Deep Space 1 for the 1990s, Mars Reconnaissance Orbiter (MRO) for planetary orbiters, Mars Exploration Rover (MER) for planetary rovers in the 2000s, and the MSL rover in the 2010s. Deep Space Communications: Provides an overview of the Deep Space Network and its capabilities Examines case studies to illustrate the progression of system design and performance from mission to mission and provides a broad overview of the mission systems described Discusses actual flight mission telecommunications performance of each system Deep Space Communications serves as a reference for scientists and engineers interested in communications systems for deep-space telecommunications link analysis and design control.
Formulation for Observed and Computed Values of Deep Space Network Data Types for Navigation
Author: Theodore D. Moyer
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 584
Book Description
A valuable reference for students and professionals in the field of deep space navigation Drawing on fundamental principles and practices developed during decades of deep space exploration at the California Institute of Technology’s Jet Propulsion Laboratory (JPL), this book documents the formation of program Regres of JPL’s Orbit Determination Program (ODP). Program Regres calculates the computed values of observed quantities (e.g., Doppler and range observables) obtained at the tracking stations of the Deep Space Network, and also calculates media corrections for the computed values of the observable and partial derivatives of the computed values of the observables with respect to the solve-for-parameter vector-q. The ODP or any other program which uses its formulation can be used to navigate a spacecraft anywhere in the solar system. A publication of the JPL Deep Space Communications and Navigation System Center of Excellence (DESCANSO), Formulation for Observed and Computed Values of Deep Space Network Data Types for Navigation is an invaluable resource for graduate students of celestial mechanics or astrodynamics because it: features the expertise of today’s top scientists places the entire program Regres formulation in an easy-to-access resource describes technology which will be used in the next generation of navigation software currently under development The Deep Space Communications and Navigation Series is authored by scientists and engineers with extensive experience in astronautics, communications, and related fields. It lays the foundation for innovation in the areas of deep space navigation and communications by conveying state-of-the-art knowledge in key technologies.
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 584
Book Description
A valuable reference for students and professionals in the field of deep space navigation Drawing on fundamental principles and practices developed during decades of deep space exploration at the California Institute of Technology’s Jet Propulsion Laboratory (JPL), this book documents the formation of program Regres of JPL’s Orbit Determination Program (ODP). Program Regres calculates the computed values of observed quantities (e.g., Doppler and range observables) obtained at the tracking stations of the Deep Space Network, and also calculates media corrections for the computed values of the observable and partial derivatives of the computed values of the observables with respect to the solve-for-parameter vector-q. The ODP or any other program which uses its formulation can be used to navigate a spacecraft anywhere in the solar system. A publication of the JPL Deep Space Communications and Navigation System Center of Excellence (DESCANSO), Formulation for Observed and Computed Values of Deep Space Network Data Types for Navigation is an invaluable resource for graduate students of celestial mechanics or astrodynamics because it: features the expertise of today’s top scientists places the entire program Regres formulation in an easy-to-access resource describes technology which will be used in the next generation of navigation software currently under development The Deep Space Communications and Navigation Series is authored by scientists and engineers with extensive experience in astronautics, communications, and related fields. It lays the foundation for innovation in the areas of deep space navigation and communications by conveying state-of-the-art knowledge in key technologies.
Synthetic Aperture Radar Polarimetry
Author: Jakob J. van Zyl
Publisher: John Wiley & Sons
ISBN: 1118116097
Category : Technology & Engineering
Languages : en
Pages : 285
Book Description
This book describes the application of polarimetric synthetic aperture radar to earth remote sensing based on research at the NASA Jet Propulsion Laboratory (JPL). This book synthesizes all current research to provide practical information for both the newcomer and the expert in radar polarimetry. The text offers a concise description of the mathematical fundamentals illustrated with many examples using SAR data, with a main focus on remote sensing of the earth. The book begins with basics of synthetic aperture radar to provide the basis for understanding how polarimetric SAR images are formed and gives an introduction to the fundamentals of radar polarimetry. It goes on to discuss more advanced polarimetric concepts that allow one to infer more information about the terrain being imaged. In order to analyze data quantitatively, the signals must be calibrated carefully, which the book addresses in a chapter summarizing the basic calibration algorithms. The book concludes with examples of applying polarimetric analysis to scattering from rough surfaces, to infer soil moisture from radar signals.
Publisher: John Wiley & Sons
ISBN: 1118116097
Category : Technology & Engineering
Languages : en
Pages : 285
Book Description
This book describes the application of polarimetric synthetic aperture radar to earth remote sensing based on research at the NASA Jet Propulsion Laboratory (JPL). This book synthesizes all current research to provide practical information for both the newcomer and the expert in radar polarimetry. The text offers a concise description of the mathematical fundamentals illustrated with many examples using SAR data, with a main focus on remote sensing of the earth. The book begins with basics of synthetic aperture radar to provide the basis for understanding how polarimetric SAR images are formed and gives an introduction to the fundamentals of radar polarimetry. It goes on to discuss more advanced polarimetric concepts that allow one to infer more information about the terrain being imaged. In order to analyze data quantitatively, the signals must be calibrated carefully, which the book addresses in a chapter summarizing the basic calibration algorithms. The book concludes with examples of applying polarimetric analysis to scattering from rough surfaces, to infer soil moisture from radar signals.