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Jack the Ripper ID undone by DNA error

Posted: Published on October 21st, 2014

By Kate Seamons Newser "The Illustrated Police News" on display during a press preview for the exhibition "Jack the Ripper and the East End" at the Museum in Docklands, London, on May 14, 2008.(AP Photo/Akira Suemori) Last month brought the news that Jack the Ripper had been identified, at least according to an amateur detective who claimed in a new book that DNA evidence from a blood-soaked shawl found near one of the victims pointed to a Polish immigrant named Aaron Kosminski. But Russell Edwards' claim was dogged by issues: The shawl's provenance was shaky, a peer-reviewed journal hadn't published the finding, and the molecular biologist Edwards used to arrive at his conclusion had to make use of mitochondrial, rather than genomic, DNA. Now, a fourth hole: That expert, Jari Louhelainen, made a serious "error in nomenclature," according to a group of DNA experts who pored over the finding at casebook.org. They say these two sentences from Edwards' book are the smoking gun: As the Independent reports, the experts say Louhelainen referenced the wrong mutation from the GMI's mtDNA database; it should be "315.1C" rather than "314.1C." And the issue is that 315.1C isn't rare at all. As one writer … Continue reading

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Chemistry Atomic Structure and the Periodic Tabl 20140730 161205 13 – Video

Posted: Published on October 21st, 2014

Chemistry Atomic Structure and the Periodic Tabl 20140730 161205 13 By: RHIT's Homework Hotline … Continue reading

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Chemistry Properties and States of Matter Char 20140730 145116 13 – Video

Posted: Published on October 21st, 2014

Chemistry Properties and States of Matter Char 20140730 145116 13 By: RHIT's Homework Hotline … Continue reading

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Chemistry Reactions and Stoichiometry Applying 20140731 131519 13 – Video

Posted: Published on October 21st, 2014

Chemistry Reactions and Stoichiometry Applying 20140731 131519 13 By: RHIT's Homework Hotline … Continue reading

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AP Chemistry Thermochemical Equations and Calorimetry – Video

Posted: Published on October 21st, 2014

AP Chemistry Thermochemical Equations and Calorimetry Going over Thermochemical Equations and how they are used, including with Stoichiometry. Also, basic Calorimetry problems are solved. By: Victor Senn … Continue reading

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Chemistry 51A: Organic Chemistry. Lecture 7 – Video

Posted: Published on October 21st, 2014

Chemistry 51A: Organic Chemistry. Lecture 7 UCI Chem 51A Organic Chemistry (Fall 2014) Lec 07. Organic Chemistry -- Electronegativity Polarity of Molecules View the complete course: ... By: UCIrvineOCW … Continue reading

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How to Say or Pronounce Chemistry – Video

Posted: Published on October 21st, 2014

How to Say or Pronounce Chemistry This video shows you how to say or pronounce Chemistry. How accurate does it say Chemistry? How would you say Chemistry? By: Words101 … Continue reading

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Worried About the Chemistry – Video

Posted: Published on October 21st, 2014

Worried About the Chemistry On paper he is perfect for me, but I'm worried about the chemistry. By: Kathryn Alice … Continue reading

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EP3 10 19 CHEMISTRY NEXUS 3 – Video

Posted: Published on October 21st, 2014

EP3 10 19 CHEMISTRY NEXUS 3 B2L By: … Continue reading

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FIFA 15 | Hunter Chemistry Style | Trading Method! – Video

Posted: Published on October 21st, 2014

FIFA 15 | Hunter Chemistry Style | Trading Method! Guys thanks for the amazing support on my last video! 25 likes before 8pm will be great for another video today! By: Dazza - Trading - Pack Openings Squad Builders … Continue reading

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