関連する実験動画

Updated: Sep 9, 2025

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
09:33

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India

Published on: December 23, 2022

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室内空気の質,居住者の健康,福祉に対する家計のエネルギー介入の影響を評価するためのベースラインデータ収集: In2Air ランダム化されていない実験

Jane Entwistle1, Tarek Ahmed2, Lindsay Bramwell1

  • 1Department of Geography and Environmental Sciences, Engineering and Environment, Northumbria University, Newcastle upon Tyne, UK.

Public health research (Southampton, England)
|September 5, 2025
PubMed
まとめ

この研究では,改修前に30の英国の家庭の室内空気の基準値を確立し,WHOのガイドラインを超える高い粒子のレベルを発見しました. 健康と幸福を向上させるための エネルギー効率の良い改修を 図っています

キーワード:
二酸化炭素気候 変化湿度自然の実験PM2.5 についてリトロフィーティング社会的な住宅

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A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings10:45

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Data collection is a systematic method of obtaining, observing, measuring, and analyzing accurate information. An experimental study is a standard method of data collection that involves the manipulation of the samples by applying some form of treatment prior to data collection. It refers to manipulating one variable to determine its changes on another variable. The sample subjected to treatment is known as “experimental units.”
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Data Collection by Observations

Data collection refers to a systematic way of obtaining, observing, measuring, and analyzing accurate information. Observational studies are one of the most widely used methods of data collection. It involves collecting data by observing the behavior and physical characteristics of a sample without making any modifications to the sample.
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Epidemiological study designs are fundamental tools for investigating the distribution, determinants, and control of health conditions in populations. They help researchers understand the relationships between exposures and outcomes, and they broadly fall into two categories: "observational" and "experimental" studies.
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