 Wysłany: Pią 19:38, 11 Lut 2011 Temat postu: ikediamondsandperfectlyunmistakable |
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| ikediamondsandperfectlyunmistakable;thecharacteristic
octahedral crystals of arsenious acid. ButdistinctiveastheywereItooknothingforgranted.Snippingoffa good-sizedpieceofthepaperIsubmittedittotheMarsh—Berzeliustest andgotaverypronounced'arsenicalmirror'whichputthematterbey- ondanypossibledoubtorquestion.ImayaddthatItestedalltheother piecesandgotanarsenicreactionfromthemallvaryingroughlyac- cording to their distance from the table on which the candle stood. Thustheexistenceofthearsenicalcandlewasnolongeramatterof hypothesisorevenofmereprobability;itwasvirtuallyademonstrated fact.Thenextquestionwaswhoputthearsenicintothecandle?Allthe evidencesuchasitwaspointedtoBarbara.Buttherewasnotenoughof it.Nosinglefactconnectedherquitedefinitelywiththecandlesandit hadtobeadmittedthattheyhadpassedthroughotherhandsthanhers andthatthecandle-boxwasaccessibletoseveralpeopleespeciallydur- ingherabsence.Clearevidencethenwasrequiredtoassociateher—or someoneelse—withthosepoisonedcandlesandIhadjustafainthope that such evidence might be forthcoming. This was how I reasoned: Herewasacaseofpoisoninginwhichthepoisonwasself-admin- isteredandtheactualpoisonerwasabsent.Consequentlyitwasim- possibletogiveacalculateddoseonagiven mbt tunisha shoesyilai: ugg boots clearance rsehecontinued |
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