Non Invasive Quantitative And Remote Detection Of Early Radiation Cataracts For Applications In Bio Astronautics And Bio Informatics

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Non-Invasive, Quantitative, and Remote Detection of Early Radiation Cataracts for Applications in Bio-Astronautics and Bio-Informatics

Author : National Aeronautics and Space Administration (NASA)
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781721295265
Total Pages : 26 pages
Book Rating : 4.2/5 (952 download)

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Book Synopsis Non-Invasive, Quantitative, and Remote Detection of Early Radiation Cataracts for Applications in Bio-Astronautics and Bio-Informatics by : National Aeronautics and Space Administration (NASA)

Download or read book Non-Invasive, Quantitative, and Remote Detection of Early Radiation Cataracts for Applications in Bio-Astronautics and Bio-Informatics written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-19 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human exploration of Mars may be a possibility in the next twenty years. Maintaining good vision is an essential aspect of achieving a successful mission. Continuous radiation exposure is a risk factor for radiation-induced cataracts in astronauts. A compact device based on the technique of dynamic light scattering (DLS) is designed for monitoring an astronaut's ocular health during long-duration space travel. Preliminary data on the simulated effects of ionizing radiation exposure to the ocular tissues of nonhuman animals and results on the sensitivity of DLS over established clinical procedures in investigating cataracts are presented. This capability of early diagnosis, unmatched by any other clinical technique in use today, may enable prompt initiation of preventive/curative therapy. An internet web based system integrating photon correlation data and controlling the hardware to monitor cataract development in vivo at a remote site in real time (teleophthalmology) is currently being developed. Cataract studies on-board the International Space Station (ISS) will be helpful in designing better protective radiation shields for future space vehicles and space suits. Ansari, Rafat R. and Giblin, Frank J. and King, James F. and Singh, B. (Technical Monitor) Glenn Research Center NASA/CR-2002-210591, E-12549, NAS 1.26:210591

Non-Invasive, Quantitative, and Remote Detection of Early Radiation Cataracts for Applications in Bio-Astronautics and Bio-Informatics

Author :
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (317 download)

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Download or read book Non-Invasive, Quantitative, and Remote Detection of Early Radiation Cataracts for Applications in Bio-Astronautics and Bio-Informatics written by and published by . This book was released on 2002 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research & Technology 2000

Author :
Publisher : DIANE Publishing
ISBN 13 : 1428918221
Total Pages : 211 pages
Book Rating : 4.4/5 (289 download)

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Download or read book Research & Technology 2000 written by and published by DIANE Publishing. This book was released on with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Studies on the Cornea and Lens

Author : Mark A. Babizhayev
Publisher : Springer
ISBN 13 : 1493919350
Total Pages : 447 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Studies on the Cornea and Lens by : Mark A. Babizhayev

Download or read book Studies on the Cornea and Lens written by Mark A. Babizhayev and published by Springer. This book was released on 2014-12-10 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive volume presents data describing the role of oxidative stress in anterior eye disease. The content is divided into three logical parts: basic science of the cornea, basic science of the lens, and clinical practices. The first two parts include eighteen chapters that discuss topics ranging from oxidative stress and dry eye disease, endogenous protection of corneal cells against oxidative damage, the therapeutic potential of corneal stem cells, etiology of cataracts and preventive measures, corneal degeneration through oxidative stress and cataract formation, and function and dysregulation of ion channels and transporters in the ocular lens, among others. The concluding part is comprised of four chapters devoted to advancements in corneal surgery, cataract and diabetic retinopathy, the clinical treatment of cataracts including traumatic cataracts, and cataracts in the pediatric age group. Studies on the Cornea and Lens is an essential addition to the library or department of physicians and researchers who treat or research these ocular conditions, particularly cataracts. It is also a key resource for cell biologists studying oxidative stress. This book is an authoritative contribution to Springer’s Oxidative Stress in Applied Basic Research and Clinical Practice series.

Research & Technology 2001

Author :
Publisher : DIANE Publishing
ISBN 13 : 1428918213
Total Pages : 251 pages
Book Rating : 4.4/5 (289 download)

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Download or read book Research & Technology 2001 written by and published by DIANE Publishing. This book was released on with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research and Technology 2001

Author :
Publisher :
ISBN 13 :
Total Pages : 250 pages
Book Rating : 4.:/5 (317 download)

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Download or read book Research and Technology 2001 written by and published by . This book was released on 2002 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Human Health and Performance Risks of Space Exploration Missions

Author : Jancy C. McPhee
Publisher : U. S. National Aeronautics & Space Administration
ISBN 13 :
Total Pages : 396 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Human Health and Performance Risks of Space Exploration Missions by : Jancy C. McPhee

Download or read book Human Health and Performance Risks of Space Exploration Missions written by Jancy C. McPhee and published by U. S. National Aeronautics & Space Administration. This book was released on 2009 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Human Genetics and Genomics

Author : Bruce R. Korf
Publisher : John Wiley & Sons
ISBN 13 : 1118537661
Total Pages : 280 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Human Genetics and Genomics by : Bruce R. Korf

Download or read book Human Genetics and Genomics written by Bruce R. Korf and published by John Wiley & Sons. This book was released on 2012-11-19 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fourth edition of the best-selling textbook, Human Genetics and Genomics, clearly explains the key principles needed by medical and health sciences students, from the basis of molecular genetics, to clinical applications used in the treatment of both rare and common conditions. A newly expanded Part 1, Basic Principles of Human Genetics, focuses on introducing the reader to key concepts such as Mendelian principles, DNA replication and gene expression. Part 2, Genetics and Genomics in Medical Practice, uses case scenarios to help you engage with current genetic practice. Now featuring full-color diagrams, Human Genetics and Genomics has been rigorously updated to reflect today’s genetics teaching, and includes updated discussion of genetic risk assessment, “single gene” disorders and therapeutics. Key learning features include: Clinical snapshots to help relate science to practice ‘Hot topics’ boxes that focus on the latest developments in testing, assessment and treatment ‘Ethical issues’ boxes to prompt further thought and discussion on the implications of genetic developments ‘Sources of information’ boxes to assist with the practicalities of clinical research and information provision Self-assessment review questions in each chapter Accompanied by the Wiley E-Text digital edition (included in the price of the book), Human Genetics and Genomics is also fully supported by a suite of online resources at www.korfgenetics.com, including: Factsheets on 100 genetic disorders, ideal for study and exam preparation Interactive Multiple Choice Questions (MCQs) with feedback on all answers Links to online resources for further study Figures from the book available as PowerPoint slides, ideal for teaching purposes The perfect companion to the genetics component of both problem-based learning and integrated medical courses, Human Genetics and Genomics presents the ideal balance between the bio-molecular basis of genetics and clinical cases, and provides an invaluable overview for anyone wishing to engage with this fast-moving discipline.

NASA Strategic Plan

Author : United States. National Aeronautics and Space Administration
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis NASA Strategic Plan by : United States. National Aeronautics and Space Administration

Download or read book NASA Strategic Plan written by United States. National Aeronautics and Space Administration and published by . This book was released on 1994 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sensors for Health Monitoring

Author : Nilanjan Dey
Publisher : Academic Press
ISBN 13 : 012819362X
Total Pages : 322 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Sensors for Health Monitoring by : Nilanjan Dey

Download or read book Sensors for Health Monitoring written by Nilanjan Dey and published by Academic Press. This book was released on 2019-09-09 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sensors for Health Monitoring discusses the characteristics of U-Healthcare systems in different domains, providing a foundation for working professionals and undergraduate and postgraduate students. The book provides information and advice on how to choose the best sensors for a U-Healthcare system, advises and guides readers on how to overcome challenges relating to data acquisition and signal processing, and presents comprehensive coverage of up-to-date requirements in hardware, communication and calculation for next-generation uHealth systems. It then compares new technological and technical trends and discusses how they address expected u-Health requirements. In addition, detailed information on system operations is presented and challenges in ubiquitous computing are highlighted. The book not only helps beginners with a holistic approach toward understanding u-Health systems, but also presents researchers with the technological trends and design challenges they may face when designing such systems. Presents an outstanding update on the use of U-Health data analysis and management tools in different applications, highlighting sensor systems Highlights Internet of Things enabled U-Healthcare Covers different data transmission techniques, applications and challenges with extensive case studies for U-Healthcare systems

Angiogenesis Assays

Author : Carolyn A. Staton
Publisher : John Wiley & Sons
ISBN 13 : 047002934X
Total Pages : 410 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Angiogenesis Assays by : Carolyn A. Staton

Download or read book Angiogenesis Assays written by Carolyn A. Staton and published by John Wiley & Sons. This book was released on 2007-01-11 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Angiogenesis, the development of new blood vessels from the existing vasculature, is essential for physiological growth and over 18,000 research articles have been published describing the role of angiogenesis in over 70 different diseases, including cancer, diabetic retinopathy, rheumatoid arthritis and psoriasis. One of the most important technical challenges in such studies has been finding suitable methods for assessing the effects of regulators of eh angiogenic response. While increasing numbers of angiogenesis assays are being described both in vitro and in vivo, it is often still necessary to use a combination of assays to identify the cellular and molecular events in angiogenesis and the full range of effects of a given test protein. Although the endothelial cell - its migration, proliferation, differentiation and structural rearrangement - is central to the angiogenic process, it is not the only cell type involved. the supporting cells, the extracellular matrix and the circulating blood with its cellular and humoral components also contribute. In this book, experts in the use of a diverse range of assays outline key components of these and give a critical appraisal of their strengths and weaknesses. Examples include assays for the proliferation, migration and differentiation of endothelial cells in vitro, vessel outgrowth from organ cultures, assessment of endothelial and mural cell interactions, and such in vivo assays as the chick chorioallantoic membrane, zebrafish, corneal, chamber and tumour angiogenesis models. These are followed by a critical analysis of the biological end-points currently being used in clinical trials to assess the clinical efficacy of anti-angiogenic drugs, which leads into a discussion of the direction future studies should take. This valuable book is of interest to research scientists currently working on angiogenesis in both the academic community and in the biotechnology and pharmaceutical industries. Relevant disciplines include cell and molecular biology, oncology, cardiovascular research, biotechnology, pharmacology, pathology and physiology.

A Risk Reduction Strategy for Human Exploration of Space

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309180341
Total Pages : 162 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis A Risk Reduction Strategy for Human Exploration of Space by : National Research Council

Download or read book A Risk Reduction Strategy for Human Exploration of Space written by National Research Council and published by National Academies Press. This book was released on 2006-03-16 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extending the spatial and temporal boundaries of human space flight is an important goal for the nation and for the National Aeronautics and Space Administration (NASA). However, human space flight remains an endeavor with substantial risks, and these risks must be identified, managed, and mitigated appropriately to achieve the nation's goals in space. The Bioastronautics Roadmap (BR) is the result of extensive, commendable efforts on the part of NASA to prioritize research efforts to meet these challenges. In 2003, NASA asked the Institute of Medicine (IOM), in collaboration with the Division on Engineering and Physical Sciences of the National Academies, to conduct a review of the BR. Specifically, NASA asked the committee to (1) conduct a comprehensive assessment and report of the strengths and weaknesses of the content and processes of the Bioastronautics Roadmap as applied to the missions described in the President's exploration initiative and (2) identify the unique challenges for accomplishing its goals and objectives. In September 2004, the committee released its preliminary report to NASA entitled Preliminary Considerations Regarding NASA's Bioastronautics Critical Path Roadmap. That document presented the committee's preliminary conclusions about the strengths and weaknesses of the April 2004 version of the BR. This report, A Risk Reductions Strategy for Human Exploration of Space, builds on those preliminary conclusions and provides recommendations to NASA about how to address the issues identified by the committee.

Carbon-Ion Radiotherapy

Author : Hirohiko Tsujii
Publisher : Springer Science & Business Media
ISBN 13 : 4431544577
Total Pages : 312 pages
Book Rating : 4.4/5 (315 download)

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Book Synopsis Carbon-Ion Radiotherapy by : Hirohiko Tsujii

Download or read book Carbon-Ion Radiotherapy written by Hirohiko Tsujii and published by Springer Science & Business Media. This book was released on 2013-12-25 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book serves as a practical guide for the use of carbon ions in cancer radiotherapy. On the basis of clinical experience with more than 7,000 patients with various types of tumors treated over a period of nearly 20 years at the National Institute of Radiological Sciences, step-by-step procedures and technological development of this modality are highlighted. The book is divided into two sections, the first covering the underlying principles of physics and biology, and the second section is a systematic review by tumor site, concentrating on the role of therapeutic techniques and the pitfalls in treatment planning. Readers will learn of the superior outcomes obtained with carbon-ion therapy for various types of tumors in terms of local control and toxicities. It is essential to understand that the carbon-ion beam is like a two-edged sword: unless it is used properly, it can increase the risk of severe injury to critical organs. In early series of dose-escalation studies, some patients experienced serious adverse effects such as skin ulcers, pneumonitis, intestinal ulcers, and bone necrosis, for which salvage surgery or hospitalization was required. To preclude such detrimental results, the adequacy of therapeutic techniques and dose fractionations was carefully examined in each case. In this way, significant improvements in treatment results have been achieved and major toxicities are no longer observed. With that knowledge, experts in relevant fields expand upon techniques for treatment delivery at each anatomical site, covering indications and optimal treatment planning. With its practical focus, this book will benefit radiation oncologists, medical physicists, medical dosimetrists, radiation therapists, and senior nurses whose work involves radiation therapy, as well as medical oncologists and others who are interested in radiation therapy.

NASA SP.

Author :
Publisher :
ISBN 13 :
Total Pages : 316 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis NASA SP. by :

Download or read book NASA SP. written by and published by . This book was released on 1976 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Emerging Technologies in Surgery

Author : Richard M. Satava
Publisher : Springer Science & Business Media
ISBN 13 : 3540396004
Total Pages : 163 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Emerging Technologies in Surgery by : Richard M. Satava

Download or read book Emerging Technologies in Surgery written by Richard M. Satava and published by Springer Science & Business Media. This book was released on 2007-08-10 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the effects of emerging technologies on surgeons and surgical practice. The book opens with an overview of disruptive technologies, and their economic, scientific, ethical and social implications. Next comes a section describing how the Internet, virtual reality and simulation technology will change training and education. A section on Robotics covers computer-guided surgery, robotics and endoluminal therapies. Innovations in surgical instruments, including MEMS and Nanotechnology are outlined, as well. Next, the book reviews tissue engineering and artificial organs, genetic engineering, stem cells, emerging transplantation technologies and the brain-machine interface. A concluding section discusses ways of adapting to future technologies.

Bioinformatics of Genome Regulation and Structure

Author : Nikolay Kolchanov
Publisher : Springer Science & Business Media
ISBN 13 : 1441971521
Total Pages : 373 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Bioinformatics of Genome Regulation and Structure by : Nikolay Kolchanov

Download or read book Bioinformatics of Genome Regulation and Structure written by Nikolay Kolchanov and published by Springer Science & Business Media. This book was released on 2013-06-05 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: - The data gathered can be used to solve a wide range of problems - for basic science and applied science

Engineering for Sustainable Development

Author : International Centre for Engineering Education
Publisher : UNESCO Publishing
ISBN 13 : 9231004379
Total Pages : 183 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Engineering for Sustainable Development by : International Centre for Engineering Education

Download or read book Engineering for Sustainable Development written by International Centre for Engineering Education and published by UNESCO Publishing. This book was released on 2021-03-02 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report highlights the crucial role of engineering in achieving each of the 17 SDGs. It shows how equal opportunities for all is key to ensuring an inclusive and gender balanced profession that can better respond to the shortage of engineers for implementing the SDGs. It provides a snapshot of the engineering innovations that are shaping our world, especially emerging technologies such as big data and AI, which are crucial for addressing the pressing challenges facing humankind and the planet. It analyses the transformation of engineering education and capacity-building at the dawn of the Fourth Industrial Revolution that will enable engineers to tackle the challenges ahead. It highlights the global effort needed to address the specific regional disparities, while summarizing the trends of engineering across the different regions of the world.