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    Observation Study

    An observational study is done by observing individuals and/or measuring a given outcome. In observational studies, no attempt is made by the researchers to intervene or alter the outcome. An example of an observational study is surveying a random group of individuals about what they eat for breakfast and determining if their breakfast habits impacted body weight.

    Trending News

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      AUG 24, 2021
      Health & Medicine
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    AUG 24, 2021
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    Cannabis Use and Cardiovascular Disease- A Lesson in Causality
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    AUG 24, 2021
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    Women Produce More COVID Antibodies Than Men
    Women Produce More COVID Antibodies Than Men
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    Written By: Tara Fernandes
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    AUG 23, 2021
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    What Do Infants and Some Bats Have in Common? Baby Talk
    What Do Infants and Some Bats Have in Common? Baby Talk
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    Written By: Carmen Leitch
    1
     
     
  • AUG 21, 2021
    Genetics & Genomics
    Like Some People, Isolated Flies Will Eat More and Sleep Less
    Like Some People, Isolated Flies Will Eat More and Sleep Less
    Over the past year and a half, may people have been isolated and have spent far more time alone than usual. For some, th ...
    Written By: Carmen Leitch
    1
    AUG 19, 2021
    Cancer
    Japanese Berry Vine Could Treat Lung Cancer
    Japanese Berry Vine Could Treat Lung Cancer
    A berry-producing vine in Japan has shown promise in mouse models for treating lung cancer. The corresponding study was ...
    Written By: Annie Lennon
    1
    AUG 19, 2021
    Cardiology
    How Gut Microbes May Link a High-Fat Diet and Heart Disease
    How Gut Microbes May Link a High-Fat Diet and Heart Disease
    Cardiovascular disease is the leading cause of death around the world. Atherosclerosis is known to be a major contributo ...
    Written By: Carmen Leitch
    1
    AUG 19, 2021
    Space & Astronomy
    Researchers Observe the Birth of New Solar Systems
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    Written By: Annie Lennon
    1
    AUG 18, 2021
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    The Size of Black Holes Depends on their Feeding Patterns
    The Size of Black Holes Depends on their Feeding Patterns
    The feeding patterns of black holes are directly correlated to their size. The corresponding study was published in  ...
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    Insight Into an Antiviral Enzyme That Can Impact Cancer Cells
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    AUG 18, 2021
    Health & Medicine
    Brain-Gut Connection in Brain Disorders Potentially Explained
    Brain-Gut Connection in Brain Disorders Potentially Explained
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    Written By: Alexandria Bass
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    AUG 17, 2021
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    Air Quality Changes Throughout Lockdowns Prove Optimistic
    Air Quality Changes Throughout Lockdowns Prove Optimistic
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    Written By: Samantha Lott
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    AUG 17, 2021
    Chemistry & Physics
    Physicists Transform Pure Energy into Matter and Antimatter
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    Does Fasting Help Protect Against Infection?
    Does Fasting Help Protect Against Infection?
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  • AUG 16, 2021
    Neuroscience
    My Mind's a Blank! How Sleep-Like States Occur During Wakefulness
    My Mind's a Blank! How Sleep-Like States Occur During Wakefulness
    Researchers identify neural mechanism common to both attention lapses and sleeping.
    Written By: Mia Wood
    3
    AUG 16, 2021
    Cell & Molecular Biology
    New UTI Models Reveal More About These Tough Infections
    New UTI Models Reveal More About These Tough Infections
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    Written By: Carmen Leitch
    2
    AUG 15, 2021
    Neuroscience
    Cats Prefer Free Food Over Food that Requires Effort
    Cats Prefer Free Food Over Food that Requires Effort
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    Written By: Annie Lennon
    1
    AUG 15, 2021
    Neuroscience
    Cholesterol in the Brain Linked to Alzheimer's Plaques
    Cholesterol in the Brain Linked to Alzheimer's Plaques
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    AUG 12, 2021
    Health & Medicine
    Why Autoimmune Diseases Strike Women More Often Than Men
    Why Autoimmune Diseases Strike Women More Often Than Men
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    Written By: Alexandria Bass
    1
     
     
  • AUG 12, 2021
    Plants & Animals
    World Elephant Day - Elephant Conservation in Action
    World Elephant Day - Elephant Conservation in Action
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    AUG 11, 2021
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    "Code Red:" Inside the IPCC's Newest Climate Report
    "Code Red:" Inside the IPCC's Newest Climate Report
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    Written By: Matthew Lundy
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    AUG 11, 2021
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    Researchers Solve Jupiters 'Energy Crisis'
    Researchers Solve Jupiters 'Energy Crisis'
    Astronomers have solved Jupiter's 'Energy Crisis', a long-standing issue that has puzzled scientists for dec ...
    Written By: Annie Lennon
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    AUG 10, 2021
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    Researchers Confirm Exoplanet at Half the Mass of Venus
    Researchers Confirm Exoplanet at Half the Mass of Venus
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    Written By: Annie Lennon
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