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cyanide    音标拼音: [s'ɑɪən,ɑɪd] [s'ɑɪn,ɑɪd]
n. 氰化物

氰化物

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  • Cyanide - Wikipedia
    Removal of cyanide from cassava in Nigeria Cyanides are produced by certain insects, [5] bacteria, fungi, and algae It is an antifeedant in a number of plants Cyanides are found in substantial amounts in certain seeds and fruit stones, e g , those of bitter almonds, apricots, apples, and peaches [6] Chemical compounds that can release cyanide are known as cyanogenic compounds In plants
  • How Does Cyanide Work and Why Is It So Deadly?
    Cyanide kills by blocking cells from using oxygen Here’s how it works, where exposure happens, and how doctors treat it
  • Trump administration authorizes use of cyanide bombs to kill off . . . - MSN
    The Trump administration reversed a Biden-era ban on controversial "cyanide bombs" to kill wild animals that pose danger to livestock Now, federal employees at the Bureau of Land Management will
  • The Chemistry of Cyanide Poisoning and Why it Kills - ThoughtCo
    Cyanide blocks cells from getting enough oxygen, quickly leading to cellular death and organ failure, especially in the heart, lungs, and brain
  • Cyanide | Definition, Uses, Effects | Britannica
    Cyanide, any chemical compound containing the combining group CN, hydrogen cyanide in particular, which is toxic to humans
  • Cyanide Poisoning: Symptoms, Treatment, Complications
    Cyanide can refer to any chemical that contains a carbon-nitrogen (CN) bond Here’s how to identify the symptoms of poisoning, who’s at risk, and more
  • Factsheet | Cyanide - Johns Hopkins Center for Health Security
    Background Cyanide is a naturally occurring chemical, found in many plants, that has been used in conventional warfare and poisoning for more than two millennia 1 It is highly lethal, whether inhaled as a gas, ingested in solid form, or absorbed through topical exposure Two notable incidents in recent history include the Jonestown Massacre in 1978 and the Tylenol poisonings in 1982, which
  • Cyanide | ToxFAQs™ | ATSDR - Centers for Disease Control and Prevention
    Cyanide is a very poisonous chemical Exposure to high levels of cyanide harms the brain and heart, and may cause coma and death Exposure to lower levels may result in breathing difficulties, heart pains, vomiting, blood changes, headaches, and enlargement of the thyroid gland Cyanide has been found in at least 415 of the 1,430 National Priorities List sites identified by the Environmental
  • Facts About Cyanides - New York State Department of Health
    If cyanide is released outdoors, go indoors to shelter, close windows, and turn off ventilation systems; or move to higher ground if you cannot get indoors If the exposure is indoors, exit the building immediately Health Effects of Cyanides Exposure to large amounts of cyanide can produce harmful health effects in seconds and can be rapidly
  • Cyanide Toxicity - StatPearls - NCBI Bookshelf
    Cyanide toxicity is a rare, often fatal poisoning that patients are exposed to through various modes of entry and circumstances It has been used historically in mass suicides such as the ingestions in the Jonestown mass suicide in 1978, as an agent for individual murders, and as a chemical weapon in gaseous form on battlefields and in the form of Zyklon B during the Holocaust [1][2]





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