نتایج جستجو برای: scientific authority

تعداد نتایج: 398035  

Journal: :Big Data & Society 2021

This study investigates the types of misinformation spread on Twitter that evokes scientific authority or evidence when making false claims about antimalarial drug hydroxychloroquine as a treatment for COVID-19. Specifically, we examined tweets generated after former U.S. President Donald Trump retweeted using an unsupervised machine learning approach called biterm topic model is used to cluste...

Introduction: Nowadays, the process of changes has accelerated significantly, and organizational survival requires gaining competitive advantage. Competitive advantage consists of a set of factors or capabilities that always allows organizations to perform better. The purpose of this study is to explain the indicators of academic competitive advantage of medical universities to achieve scientif...

2017
Bill Sacks Jeffry A. Siegel

The linear no-threshold (LNT) assumption is over 70 years old and holds that all ionizing radiation exposure leaves cumulative effects, all of which are harmful regardless of how low the dose or dose rate is. The claimed harm centers on the risk of future radiogenic cancer. This has been shown countless times to be fallacious, and hundreds of scientific studies-both experimental and observation...

Journal: :JCS 2017
Heider Alvarenga de Jesus Denilson Alves Pereira

Corresponding Author: Denilson Alves Pereira Department of Computer Science, Universidade Federal de Lavras, PO Box 3037, 37.200-000, Lavras, Brazil Email: [email protected] Abstract: Authority files maintain variant forms to refer to the same entity and they are very useful in digital libraries. However, collect data and keep an updated authority file is not a trivial task. This paper...

Journal: :The Journal of law, medicine & ethics : a journal of the American Society of Law, Medicine & Ethics 2015
Laura M Beskow P Pearl O'Rourke

We surveyed IRB chairs' perspectives on offering individual genetic research results to participants and families, including family members of deceased participants, and the IRB's role in addressing these issues. Given a particular hypothetical scenario, respondents favored offering results to participants but not family members, giving choices at the time of initial consent, and honoring elici...

2008
Jean-Louis Bresson Albert Flynn Marina Heinonen Karin Hulshof Hannu Korhonen Pagona Lagiou Martinus Løvik Rosangela Marchelli Ambroise Martin Bevan Moseley Andreu Palou Hildegard Przyrembel Seppo Salminen Stephan Strobel Inge Tetens Henk van den Berg Hendrik van Loveren

Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies of the European Food Safety Authority (EFSA) was asked to deliver a scientific opinion on the safety of ‘fungal oil from Mortierella alpina’. The product, referred to as Fungal Oil SUN-TGA40S, is an arachidonic acid-rich oil obtained by fermentation from the fungus Mortierella alpina and is...

2006

The assignment Fish and other seafood contain substances that have a positive effect on the public health, but they may also contain contaminants and other undesirable substances. At the request of the Norwegian Food Safety Authority, the Norwegian Scientific Committee for Food Safety (VKM) conducted an assessment of the nutritional benefits of consuming fish and other seafood compared to the h...

Journal: :Trends in cognitive sciences 2012
Ben Seymour Ivo Vlaev

Recent years have seen enormous demand amongst policy makers for new insights from the behavioural sciences, especially neuroscience. This demand is matched by an increasing willingness on behalf of behavioural scientists to translate the policy implications of their work. But can neuroscience really help shape the governance of a nation? Or does this represent growing misuse of neuroscience to...

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