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Evidence library

Journal Sources

Bibliographic records and reader-friendly guides to sources cited by the journal.

1417 public sources How sources are reviewed

Journal article · 2023

Understanding Training Load as Exposure and Dose

Franco M. Impellizzeri, Ian Shrier, Shaun J. McLaren, et al.

Sports Medicine

A training-load score is useful only if it represents something relevant to the result you care about. The authors explain training load as exposure to exercise, separating work performed from the internal response that work produces.…

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Journal article · 2019

Unraveling the Regulation of Hepatic Gluconeogenesis

Zhang X, Yang S, Chen J, et al.

Front Endocrinol (Lausanne)

Keeping blood glucose available between meals requires more than releasing sugar from food. The liver can make new glucose from materials such as lactate, glycerol, and amino acids. This paper examines the hormones and molecular controls…

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Journal article · 2008

Validity and reliability of measurement instruments used in research

Carole L. Kimberlin, Almut G. Winterstein

American Journal of Health-System Pharmacy

Getting the same result repeatedly does not, by itself, show that a test answers the right question. The paper examines reliability and validity in research measurements. Reliability concerns consistency, including stability over time and agreement between…

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Journal article · 2001

Very low energy diets in the treatment of obesity

P. Mustajoki, T. Pekkarinen

Obesity Reviews

Losing weight quickly and keeping it off are different outcomes. In the clinical programs described here, very low energy diets supplied less than 800 calories a day while providing essential nutritional requirements. They were generally used…

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