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Once Can Be Enough

Once Can Be Enough
Author: Allan Franklin
Publisher: Springer Nature
Total Pages: 185
Release: 2020-11-23
Genre: Science
ISBN: 3030625656

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There has recently been considerable discussion of a “replication crisis” in some areas of science. In this book, the authors argue that replication is not a necessary criterion for the validation of a scientific experiment. Five episodes from physics and genetics are used to substantiate this thesis: the Meselson-Stahl experiment on DNA replication, the discoveries of the positron and the omega minus hyperon, Mendel’s plant experiments, and the discovery of parity nonconservation. Two cases in which once wasn’t enough are also discussed, the nondiscovery of parity nonconservation and the search for magnetic monopoles. Reasons why once wasn’t enough are also discussed.


Reproducibility and Replicability in Science

Reproducibility and Replicability in Science
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 257
Release: 2019-10-20
Genre: Science
ISBN: 0309486165

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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.


Is one million dollars enough?

Is one million dollars enough?
Author: Rodney Brooks
Publisher: USA TODAY
Total Pages: 109
Release: 2015-01-24
Genre: Business & Economics
ISBN: 0982291736

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A USA TODAY Money editor reveals the secrets of preparing for retirement, both financially and emotionally. This collection of columns and resources from Deputy Managing Money Editor Rodney Brooks offers advice for pre-retirees of any age as well as for people who have already drawn their last paychecks. It covers topics such as how much you need to save for retirement; advice from people who have vowed to never retire; how much you should withdraw from your nest egg every year; the biggest mistakes couples make; how to prepare better for health care costs without blowing through your nest egg; and the wisdom of raiding your retirement accounts to start that business you’ve dreamed about all your life.


The Literary Digest

The Literary Digest
Author: Edward Jewitt Wheeler
Publisher:
Total Pages: 1100
Release: 1917
Genre: Literature
ISBN:

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The Collected Dialogues of Plato

The Collected Dialogues of Plato
Author: Plato
Publisher: Princeton University Press
Total Pages: 1770
Release: 1961-10-01
Genre: Philosophy
ISBN: 1400835860

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All the writings of Plato generally considered to be authentic are here presented in the only complete one-volume Plato available in English. The editors set out to choose the contents of this collected edition from the work of the best British and American translators of the last 100 years, ranging from Jowett (1871) to scholars of the present day. The volume contains prefatory notes to each dialogue, by Edith Hamilton; an introductory essay on Plato's philosophy and writings, by Huntington Cairns; and a comprehensive index which seeks, by means of cross references, to assist the reader with the philosophical vocabulary of the different translators.


Fostering Integrity in Research

Fostering Integrity in Research
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 327
Release: 2018-01-13
Genre: Science
ISBN: 0309391253

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The integrity of knowledge that emerges from research is based on individual and collective adherence to core values of objectivity, honesty, openness, fairness, accountability, and stewardship. Integrity in science means that the organizations in which research is conducted encourage those involved to exemplify these values in every step of the research process. Understanding the dynamics that support â€" or distort â€" practices that uphold the integrity of research by all participants ensures that the research enterprise advances knowledge. The 1992 report Responsible Science: Ensuring the Integrity of the Research Process evaluated issues related to scientific responsibility and the conduct of research. It provided a valuable service in describing and analyzing a very complicated set of issues, and has served as a crucial basis for thinking about research integrity for more than two decades. However, as experience has accumulated with various forms of research misconduct, detrimental research practices, and other forms of misconduct, as subsequent empirical research has revealed more about the nature of scientific misconduct, and because technological and social changes have altered the environment in which science is conducted, it is clear that the framework established more than two decades ago needs to be updated. Responsible Science served as a valuable benchmark to set the context for this most recent analysis and to help guide the committee's thought process. Fostering Integrity in Research identifies best practices in research and recommends practical options for discouraging and addressing research misconduct and detrimental research practices.


Opium. The Flowers of Evil

Opium. The Flowers of Evil
Author: Donald Wigal
Publisher: Parkstone International
Total Pages: 200
Release: 2023-11-16
Genre: History
ISBN: 1783104902

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Opium, once used for ritual purposes, is a substance which dulls pain and offers access to an artificial world, and has long been idealized by artists and markets. Baudelaire, Picasso, and Dickens were all inspired to create by the blue clouds of smoke. Known as either a sacred drug or the worst of poisons, opium rapidly became popular in Great Britain and a source of commerce with Imperial China. This illustrated work presents the history and quasi-religious rites of opium’s use.