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    Contaminant

    Contaminants are substances that make something impure or undesirable. Contaminants can impact various environments such as air, water, or soil. In addition, biological samples can become contaminated compromise the results of tests perdormed in medical or research laboratories.

    Trending News

    • JAN 05, 2019
      Microbiology
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      The Gut Microbiome can Help Shield Against Arsenic Toxicity
      The microbes in our gut are intricately related to our health and well-being, and scientists continue to gain insight in ...
      Written By: Carmen Leitch
      1
      JAN 02, 2019
      Chemistry & Physics
      A "Nu" Way to Study the Impact of Microplastics
      A "Nu" Way to Study the Impact of Microplastics
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      Written By: Daniel Duan
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      DEC 30, 2018
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      The FDA Advises Consumers to Wash Avocados Before Eating Them
      The FDA Advises Consumers to Wash Avocados Before Eating Them
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      DEC 30, 2018
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      The world's first plastic-free flight
      The world's first plastic-free flight
      The Portuguese airline Hi Fly made new strides this week in the fight against the global plastic crisis when they became ...
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      DEC 29, 2018
      Earth & The Environment
      Fish ear bones track coal ash contamination
      Fish ear bones track coal ash contamination
      Coal ash contamination is a public health threat across the United States. Coal ash refers to the toxic remains of coal ...
      Written By: Kathryn DeMuth Sullivan
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      DEC 26, 2018
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      Online Game Improves Waste Sorting Choices
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      DEC 24, 2018
      Space & Astronomy
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      Written By: Anthony Bouchard
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      DEC 20, 2018
      Earth & The Environment
      Redefining US waters
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      DEC 18, 2018
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      Researchers Discover New Strains of Hepatitis C
      Researchers Discover New Strains of Hepatitis C
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      DEC 10, 2018
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      DEC 07, 2018
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      DEC 06, 2018
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      DEC 05, 2018
      Earth & The Environment
      8,000 barrels of crude spills into Peru's Amazon
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      DEC 05, 2018
      Plants & Animals
      All Known Sea Turtle Species Have Ingested Microplastics
      All Known Sea Turtle Species Have Ingested Microplastics
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      NOV 28, 2018
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      A Deadly Microbe Lurks on the Skin of Many People
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      NOV 27, 2018
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      Written By: Nicholas Breehl
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      NOV 26, 2018
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      NOV 25, 2018
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      Why Does E. Coli Make us Sick?
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      Written By: Aleishia Harris-Arnold
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      NOV 23, 2018
      Videos
      Another Food Recall: Ground Turkey
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      Written By: Carmen Leitch
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      NOV 21, 2018
      Videos
      The CDC Issues a Serious Warning About All Romaine Lettuce
      The CDC Issues a Serious Warning About All Romaine Lettuce
      Don't eat any romaine lettuce, and throw away any you may have at home.
      Written By: Carmen Leitch
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      NOV 01, 2018
      Earth & The Environment
      Palau to ban sunscreen
      Palau to ban sunscreen
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      NOV 01, 2018
      Chemistry & Physics
      Oil Absorbing Sponge Made from Wood
      Oil Absorbing Sponge Made from Wood
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      OCT 24, 2018
      Technology
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      Written By: Nouran Amin
      2
      OCT 18, 2018
      Chemistry & Physics
      Lake Karachay The Most Radioactively Polluted Place on Earth
      Lake Karachay The Most Radioactively Polluted Place on Earth
      Located next to a Soviet's plutonium fuel processing center, Lake Karachay a small lake in Central Russia was c ...
      Written By: Daniel Duan
      1
    JAN 05, 2019
    Microbiology
    The Gut Microbiome can Help Shield Against Arsenic Toxicity
    The Gut Microbiome can Help Shield Against Arsenic Toxicity
    The microbes in our gut are intricately related to our health and well-being, and scientists continue to gain insight in ...
    Written By: Carmen Leitch
    1
    JAN 02, 2019
    Chemistry & Physics
    A "Nu" Way to Study the Impact of Microplastics
    A "Nu" Way to Study the Impact of Microplastics
    Microplastics particles (MP), often in the forms of fibers, beads, and pellets, are fragments broken off plastic waste. ...
    Written By: Daniel Duan
    1
    DEC 30, 2018
    Videos
    The FDA Advises Consumers to Wash Avocados Before Eating Them
    The FDA Advises Consumers to Wash Avocados Before Eating Them
    The Food and Drug Administration (FDA) is warning consumers that avocados present a risk of bacterial contamination.
    Written By: Carmen Leitch
    1 1
    DEC 30, 2018
    Videos
    The world's first plastic-free flight
    The world's first plastic-free flight
    The Portuguese airline Hi Fly made new strides this week in the fight against the global plastic crisis when they became ...
    Written By: Kathryn DeMuth Sullivan
    1
    DEC 29, 2018
    Earth & The Environment
    Fish ear bones track coal ash contamination
    Fish ear bones track coal ash contamination
    Coal ash contamination is a public health threat across the United States. Coal ash refers to the toxic remains of coal ...
    Written By: Kathryn DeMuth Sullivan
    1
     
     
  • DEC 26, 2018
    Technology
    Online Game Improves Waste Sorting Choices
    Online Game Improves Waste Sorting Choices
    A new study by University of British Columbia (UBC) researchers shows how a simple online game they developed held long- ...
    Written By: Nouran Amin
    1
    DEC 24, 2018
    Space & Astronomy
    NASA Wrapped the James Webb Space Telescope Chassis Like a Present in Time for Christmas
    NASA Wrapped the James Webb Space Telescope Chassis Like a Present in Time for Christmas
    NASA’s James Webb Space Telescope has seen so many delays in recent memory that it’s not even funny, but ass ...
    Written By: Anthony Bouchard
    1
    DEC 20, 2018
    Earth & The Environment
    Redefining US waters
    Redefining US waters
    WOTUS is getting a makeover. Otherwise known as the “waters of the US,” WOTUS is undergoing some extreme red ...
    Written By: Kathryn DeMuth Sullivan
    2
    DEC 18, 2018
    Microbiology
    Researchers Discover New Strains of Hepatitis C
    Researchers Discover New Strains of Hepatitis C
    Three new strains of the virus in the largest population study of the infection ever done in Africa.
    Written By: Carmen Leitch
    2
    DEC 10, 2018
    Health & Medicine
    Sarcoidosis: Severe Infections and Complications
    Sarcoidosis: Severe Infections and Complications
      Sarcoidosis is characterized by an exaggerated immune response to an unrecognized antigen, which has not yet been ...
    Written By: Dena Aruta
    2
     
     
  • DEC 07, 2018
    Videos
    A Common Pathogen: Norovirus
    A Common Pathogen: Norovirus
    You've probably heard of norovirus before; it's a highly contagious family of viruses that can sicken large groups of pe ...
    Written By: Carmen Leitch
    1
    DEC 06, 2018
    Videos
    Stopping the Spread of Antibiotic Resistant Bacteria
    Stopping the Spread of Antibiotic Resistant Bacteria
    This informative video from the Centers for Disease Control and Prevention outlines the problem of antibiotic resistance ...
    Written By: Carmen Leitch
    1
    DEC 05, 2018
    Earth & The Environment
    8,000 barrels of crude spills into Peru's Amazon
    8,000 barrels of crude spills into Peru's Amazon
    The media is calling it an “environmental catastrophe.” Last week roughly 8,000 barrels of crude oil, equiva ...
    Written By: Kathryn DeMuth Sullivan
    2
    DEC 05, 2018
    Plants & Animals
    All Known Sea Turtle Species Have Ingested Microplastics
    All Known Sea Turtle Species Have Ingested Microplastics
    The world’s oceans are undergoing a pollution crisis the likes of which we’ve never seen before, and the uns ...
    Written By: Anthony Bouchard
    2
    NOV 28, 2018
    Microbiology
    A Deadly Microbe Lurks on the Skin of Many People
    A Deadly Microbe Lurks on the Skin of Many People
    There are some well-known bacterial pathogens that can present a major threat to health, but a lesser-known microbe may ...
    Written By: Carmen Leitch
    1 1
     
     
  • NOV 27, 2018
    Immunology
    A Genetic Switch During Inflammation
    A Genetic Switch During Inflammation
    Microglia, CNS immune cells, change their genetic profile during different states of the inflammation spectrum
    Written By: Nicholas Breehl
    2
    NOV 26, 2018
    Health & Medicine
    Nontuberculous Mycobacterial Infections in Tattoos
    Nontuberculous Mycobacterial Infections in Tattoos
    Contracting an infection when getting a tattoo is always a major concern. Consumers should be aware of the risk of devel ...
    Written By: Dena Aruta
    2
    NOV 25, 2018
    Health & Medicine
    Why Does E. Coli Make us Sick?
    Why Does E. Coli Make us Sick?
      Escherichia coli, or E. coli refer to a diverse group of of bacteria commonly found in the lower intestine of war ...
    Written By: Aleishia Harris-Arnold
    1
    NOV 23, 2018
    Videos
    Another Food Recall: Ground Turkey
    Another Food Recall: Ground Turkey
    The USDA announced that Jennie-O has recalled about 147,276 pounds of its ground raw turkey products.
    Written By: Carmen Leitch
    1
    NOV 21, 2018
    Videos
    The CDC Issues a Serious Warning About All Romaine Lettuce
    The CDC Issues a Serious Warning About All Romaine Lettuce
    Don't eat any romaine lettuce, and throw away any you may have at home.
    Written By: Carmen Leitch
    1
     
     
  • NOV 01, 2018
    Earth & The Environment
    Palau to ban sunscreen
    Palau to ban sunscreen
    Palau has just announced that by 2020 it will be banning the sale and use of sunscreen and skin care products containing ...
    Written By: Kathryn DeMuth Sullivan
    2
    NOV 01, 2018
    Chemistry & Physics
    Oil Absorbing Sponge Made from Wood
    Oil Absorbing Sponge Made from Wood
      It has been eight years since the crude oil spill in the Mexico Gulf, but the shadow of aquatic petroleum contami ...
    Written By: Daniel Duan
    2
    OCT 24, 2018
    Technology
    App Alleviates Symptoms of OCD
    App Alleviates Symptoms of OCD
    Researchers at the University of Cambridge have developed a 'brain training' app that may help people who suffer ...
    Written By: Nouran Amin
    2
    OCT 18, 2018
    Chemistry & Physics
    Lake Karachay The Most Radioactively Polluted Place on Earth
    Lake Karachay The Most Radioactively Polluted Place on Earth
    Located next to a Soviet's plutonium fuel processing center, Lake Karachay a small lake in Central Russia was c ...
    Written By: Daniel Duan
    1
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