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니코틴 2019.05.16해당카페글 미리보기
30] Lethal nicotine poisoning rapidly produces seizures, and death – which may occur within minutes – is believed to be due to respiratory paralysis.[30] Reinforcement disorders[edit] See also: Nicotine withdrawal and Smoking cessation...
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전자 담배 2019.05.16해당카페글 미리보기
and concentration across and within manufacturers.[98] There is a concern that some of the mainstream vapor exhaled by e-cigarette users can be inhaled by bystanders, particularly indoors.[34] E-cigarette use by a parent might lead to...
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시이안화물 2019.04.27해당카페글 미리보기
to lethal levels in the human body and are used in the food industry as, e.g., an anticaking agent in table salt.[38] Chemical tests for cyanide Prussian blue Iron(II) sulfate is added to a solution suspected of containing cyanide, such...
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고산병 2019.03.28해당카페글 미리보기
oxygen concentration level by 5% via an oxygen concentrator and an existing ventilation system provides an effective altitude of 3,000 m (10,000 ft) (70 kPa or 0.69 atm), which is more tolerable for those unaccustomed to high altitudes...
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트럼프 대통령 연두교서 연설 전문 2019.02.07해당카페글 미리보기
by lethal drugs that cross our border and flood into our cities — including meth, heroin, cocaine and fentanyl. The savage gang, MS-13, now operates in at least 20 different American states, and they almost all come through our southern...
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2018 12월 4회 하프모의고사 독해 어휘 정리 2018.12.06해당카페글 미리보기
명백하게 lethal 치사 유전자, 치명적인 stable 안정된 gene pool 유전자 공급원 exert 행사하다 effect 효과 particular 특정한 semilethal 반 치사 유전자 fetal 태아의 obviously 분명히 tend to ~하는 경향이 있다 provided 만약 ~라면 reproduce 번식...
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Electrical injury 2018.10.25해당카페글 미리보기
attention, concentration, and memory. The high frequency of psychological problems is well established and may be multifactorial.[29] As with any traumatic and life-threatening experience, electrical injury may result in post traumatic...
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Benzyl chloride 2018.10.18해당카페글 미리보기
67 °C (153 °F; 340 K) Autoignition temperature 585 °C (1,085 °F; 858 K) Explosive limits ≥1.1%[1] Lethal dose or concentration (LD, LC): LD50 (median dose) 1231 mg/kg (rat, oral) LC50 (median concentration) 150 ppm (rat, 2 hr) 80...
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[안전업무관련 용어정리] LC50 (lethal concentration 50 ) 2018.06.05해당카페글 미리보기
한 무리의 실험동물의 50%를 죽이게 하는 독성물질의 농도를 말한다. 균일하다고 생각되는 모집단 동물의 반수를 사망하게 하는 공기 중의 가스 농도 및 액체 중의 물질의 농도이다. 즉 50%의 치사농도로 반수치사농도라고도 하며 LD50 ( 50% 치사량 )과...
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食品专业英语词汇 2018.05.03해당카페글 미리보기
奶 concentration factor 浓集系数 condensed milk 炼乳 congenital mercury poisoning 先天性汞中毒 conglycinin 伴大豆球蛋白 conjunctival dryness 结膜干燥 contaminants in food 食品污染物 contaminants of biological origin 生物性污染物...