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  1. Hace 1 día · Hydrogen sulfide is a chemical compound with the formula H 2 S.It is a colorless chalcogen-hydride gas, and is poisonous, corrosive, and flammable, with trace amounts in ambient atmosphere having a characteristic foul odor of rotten eggs. Swedish chemist Carl Wilhelm Scheele is credited with having discovered the chemical composition of purified hydrogen sulfide in 1777.

  2. en.wikipedia.org › wiki › PsilocybinPsilocybin - Wikipedia

    Hace 1 día · Psilocybin (/ ˌ s aɪ l ə ˈ s aɪ b ɪ n / sy-lə-SY-bin, / ˌ s ɪ l-/) is a naturally occurring psychedelic prodrug compound produced by more than 200 species of fungi.The most potent are members of genus Psilocybe, such as P. azurescens, P. semilanceata, and P. cyanescens, but psilocybin has also been isolated from about a dozen other genera.. Psilocybin is itself biologically inactive ...

  3. Hace 2 días · La exclusiva tecnología de retroiluminación de la TV Mini LED 50" de TCL 50C805 ofrece contraste, brillo y uniformidad sin concesiones para una visualización increíble en cualquier entorno. Experimenta una calidad de imagen realista con colores amplios y vívidos y un contraste sorprendente gracias a sus colores excepcionales de QLED y sus 50 pulgadas.

  4. Hace 3 días · Best Budget: Satco S9418 13PAR30/SN/LED/40'. Illuminate your space with brilliance using Satco's cutting-edge PAR30 LED bulbs. Experience the perfect balance of energy efficiency and powerful lighting with our dimmable 13W LED flood lamp. Say goodbye to dull, outdated lighting and hello to a brighter, more vibrant atmosphere both indoors and ...

  5. Hace 4 días · LD 50(Lethal Dose Fifty) 쥐에 경구투입 실험에 의해 쥐의 50%를 사망시. 킬 수 있는 물질의 량이다. ② LC 50(Lethal Concentration Fifty) 쥐에 4시간 흡입 실험에 의해 쥐의 50%를 사망. 시 킬 수 있는 물질의 량이다.

  6. en.wikipedia.org › wiki › LSDLSD - Wikipedia

    Hace 1 día · Fatal dose. Lethal oral dose of LSD in humans is estimated at 100 mg, based on LD 50 and lethal blood concentrations observed in rodent studies. Tolerance. LSD shows significant tachyphylaxis, with tolerance developing 24 hours after administration.

  7. en.wikipedia.org › wiki › MorphineMorphine - Wikipedia

    Hace 2 días · Morphine, formerly also called morphia, is a strong opiate that is found naturally in opium, a dark brown resin produced by drying the latex of opium poppies (Papaver somniferum).It is mainly used as an analgesic (pain medication). There are numerous methods used to administer morphine: oral; sublingual; via inhalation; injection into a muscle, injection under the skin, or injection into the ...