Transparency in Biology
Transparency in Biology

Author: Kohei Soga

Publisher: Springer Nature

Published: 2020-12-21

Total Pages: 263

ISBN-13: 9811596271

DOWNLOAD EBOOK

This book explains transparency in biology with emphasis on bending and absorption, which together are the essence of transparency. The reader is provided with an understanding of why the interior of the body can be made to appear transparent through the application of elementary physics. Based on the principle of transparency, emerging imaging techniques using near-infrared light to view the body transparently are explained with examples such as cancer detection and temperature imaging of deep tissues. This book is useful to many researchers, including biologists, physicists, chemists, materials scientists, and device engineers as well as developers—all who seek a deep understanding of transparency in bioimaging.

Towards Bayesian Model-Based Demography
Towards Bayesian Model-Based Demography

Author: Jakub Bijak

Publisher: Springer Nature

Published: 2021-12-09

Total Pages: 277

ISBN-13: 303083039X

DOWNLOAD EBOOK

This open access book presents a ground-breaking approach to developing micro-foundations for demography and migration studies. It offers a unique and novel methodology for creating empirically grounded agent-based models of international migration – one of the most uncertain population processes and a top-priority policy area. The book discusses in detail the process of building a simulation model of migration, based on a population of intelligent, cognitive agents, their networks and institutions, all interacting with one another. The proposed model-based approach integrates behavioural and social theory with formal modelling, by embedding the interdisciplinary modelling process within a wider inductive framework based on the Bayesian statistical reasoning. Principles of uncertainty quantification are used to devise innovative computer-based simulations, and to learn about modelling the simulated individuals and the way they make decisions. The identified knowledge gaps are subsequently filled with information from dedicated laboratory experiments on cognitive aspects of human decision-making under uncertainty. In this way, the models are built iteratively, from the bottom up, filling an important epistemological gap in migration studies, and social sciences more broadly.

The Transparent Body
The Transparent Body

Author: José van Dijck

Publisher: University of Washington Press

Published: 2005

Total Pages: 207

ISBN-13: 0295984902

DOWNLOAD EBOOK

A fascinating discussion of the cultural context and social impact of medical imaging practices.

Reproducibility and Replicability in Science
Reproducibility and Replicability in Science

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2019-10-20

Total Pages: 257

ISBN-13: 0309486165

DOWNLOAD EBOOK

One of the pathways by which the scientific community confirms the validity of a new scientific discovery is by repeating the research that produced it. When a scientific effort fails to independently confirm the computations or results of a previous study, some fear that it may be a symptom of a lack of rigor in science, while others argue that such an observed inconsistency can be an important precursor to new discovery. Concerns about reproducibility and replicability have been expressed in both scientific and popular media. As these concerns came to light, Congress requested that the National Academies of Sciences, Engineering, and Medicine conduct a study to assess the extent of issues related to reproducibility and replicability and to offer recommendations for improving rigor and transparency in scientific research. Reproducibility and Replicability in Science defines reproducibility and replicability and examines the factors that may lead to non-reproducibility and non-replicability in research. Unlike the typical expectation of reproducibility between two computations, expectations about replicability are more nuanced, and in some cases a lack of replicability can aid the process of scientific discovery. This report provides recommendations to researchers, academic institutions, journals, and funders on steps they can take to improve reproducibility and replicability in science.

Oxford Handbook of Ethics of AI
Oxford Handbook of Ethics of AI

Author: Markus D. Dubber

Publisher: Oxford University Press

Published: 2020-06-30

Total Pages: 1000

ISBN-13: 0190067411

DOWNLOAD EBOOK

This volume tackles a quickly-evolving field of inquiry, mapping the existing discourse as part of a general attempt to place current developments in historical context; at the same time, breaking new ground in taking on novel subjects and pursuing fresh approaches. The term "A.I." is used to refer to a broad range of phenomena, from machine learning and data mining to artificial general intelligence. The recent advent of more sophisticated AI systems, which function with partial or full autonomy and are capable of tasks which require learning and 'intelligence', presents difficult ethical questions, and has drawn concerns from many quarters about individual and societal welfare, democratic decision-making, moral agency, and the prevention of harm. This work ranges from explorations of normative constraints on specific applications of machine learning algorithms today-in everyday medical practice, for instance-to reflections on the (potential) status of AI as a form of consciousness with attendant rights and duties and, more generally still, on the conceptual terms and frameworks necessarily to understand tasks requiring intelligence, whether "human" or "A.I."

The Optics of Life
The Optics of Life

Author: Sönke Johnsen

Publisher: Princeton University Press

Published: 2012-01-19

Total Pages: 357

ISBN-13: 140084066X

DOWNLOAD EBOOK

Optics—a field of physics focusing on the study of light—is also central to many areas of biology, including vision, ecology, botany, animal behavior, neurobiology, and molecular biology. The Optics of Life introduces the fundamentals of optics to biologists and nonphysicists, giving them the tools they need to successfully incorporate optical measurements and principles into their research. Sönke Johnsen starts with the basics, describing the properties of light and the units and geometry of measurement. He then explores how light is created and propagates and how it interacts with matter, covering topics such as absorption, scattering, fluorescence, and polarization. Johnsen also provides a tutorial on how to measure light as well as an informative discussion of quantum mechanics. The Optics of Life features a host of examples drawn from nature and everyday life, and several appendixes that offer further practical guidance for researchers. This concise book uses a minimum of equations and jargon, explaining the basic physics of light in a succinct and lively manner. It is the essential primer for working biologists and for anyone seeking an accessible introduction to optics.

Biodefense in the Age of Synthetic Biology
Biodefense in the Age of Synthetic Biology

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2019-01-05

Total Pages: 189

ISBN-13: 0309465184

DOWNLOAD EBOOK

Scientific advances over the past several decades have accelerated the ability to engineer existing organisms and to potentially create novel ones not found in nature. Synthetic biology, which collectively refers to concepts, approaches, and tools that enable the modification or creation of biological organisms, is being pursued overwhelmingly for beneficial purposes ranging from reducing the burden of disease to improving agricultural yields to remediating pollution. Although the contributions synthetic biology can make in these and other areas hold great promise, it is also possible to imagine malicious uses that could threaten U.S. citizens and military personnel. Making informed decisions about how to address such concerns requires a realistic assessment of the capabilities that could be misused. Biodefense in the Age of Synthetic Biology explores and envisions potential misuses of synthetic biology. This report develops a framework to guide an assessment of the security concerns related to advances in synthetic biology, assesses the levels of concern warranted for such advances, and identifies options that could help mitigate those concerns.

Communicating Science Effectively
Communicating Science Effectively

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2017-03-08

Total Pages: 153

ISBN-13: 0309451051

DOWNLOAD EBOOK

Science and technology are embedded in virtually every aspect of modern life. As a result, people face an increasing need to integrate information from science with their personal values and other considerations as they make important life decisions about medical care, the safety of foods, what to do about climate change, and many other issues. Communicating science effectively, however, is a complex task and an acquired skill. Moreover, the approaches to communicating science that will be most effective for specific audiences and circumstances are not obvious. Fortunately, there is an expanding science base from diverse disciplines that can support science communicators in making these determinations. Communicating Science Effectively offers a research agenda for science communicators and researchers seeking to apply this research and fill gaps in knowledge about how to communicate effectively about science, focusing in particular on issues that are contentious in the public sphere. To inform this research agenda, this publication identifies important influences â€" psychological, economic, political, social, cultural, and media-related â€" on how science related to such issues is understood, perceived, and used.

Genetic Transparency? Ethical and Social Implications of Next Generation Human Genomics and Genetic Medicine
Genetic Transparency? Ethical and Social Implications of Next Generation Human Genomics and Genetic Medicine

Author: Malte Dreyer

Publisher: BRILL

Published: 2016-01-12

Total Pages: 292

ISBN-13: 9004311890

DOWNLOAD EBOOK

Genetic Transparency? tackles the question of who has, or should have access to personal genomic information. Genomic science is revolutionary in how it changes the way we live, individually and together, and how it changes the shape of society. If this is so, then – the authors of this volume claim – the rules that regulate genetic transparency should be debated carefully, openly and critically. It is important to see that the social and cultural meanings of DNA and genetic sequences are much richer than can be accounted for by purely biomedical knowledge. In this book, an international group of leading genomics experts and scholars from the humanities and social sciences discuss how the new accessibility of genomic information affects interpersonal relationships, our self-understandings, ethics, law, and healthcare systems. Contributors are: Kirsten Brukamp, Gabrielle Christenhusz, Lorraine Cowley, Malte Dreyer, Jeanette Erdmann, Andrei Famenka, Teresa Finlay, Caroline Fündling, Shannon Gibson, Cathy Herbrand, Angeliki Kerasidou, Lene Koch, Fruzsina Molnár-Gábor, Tim Ohnhäuser, Christoph Rehmann-Sutter, Benedikt Reiz, Vasilja Rolfes, Sara Tocchetti

Caenorhabditis Elegans
Caenorhabditis Elegans

Author: Henry F. Epstein

Publisher: Academic Press

Published: 1995

Total Pages: 687

ISBN-13: 0125641494

DOWNLOAD EBOOK

The first of its kind, this laboratory handbook emphasizes diverse methods and technologies needed to investigate C. elegans, both as an integrated organism and as a model system for research inquiries in cell, developmental, and molecular biology, as well as in genetics and pharmacology. Four primary sections--Genetic and Culture Methods, Neurobiology, Cell and Molecular Biology, and Genomics and Informatics--reflect the cross-disciplinary nature of C. elegans research. Because C. elegans is a simple and malleable organism with a small genome and few cell types, it provides an elegant demonstr.