Aldehydes were obtained in excellent yields from ruthenium-porphyrin-catalyzed oxidation of various terminal alkenes with 2,6-dichloropyridine N-oxide under mild conditions. The aldehydes generated from these ruthenium-catalyzed alkene oxidation reactions can be used in-situ for olefination reaction.....
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Disclosed Is An Assay (Method) To Quantify The Amounts Of Catecholamine-O-Methyltransferase (Comt) Protein In Samples, Such As Extracts From Cell Cultures, Body Fluids, Tissues, And Environmental Samples. It Uses Novel Agents (Anti-Ne, Comt-Ne, Or Comt-Epitope-Ne) In Combination With Two Previously .....
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An Apparatus Is Used With A Drilling Assembly For Drilling A Borehole. The Drilling Assembly Has An Impact Device Linked To A Drill Head. The Impact Device Is Powered By A First Fluid Under A First Pressure To Impart A Percussive Force To The Drill Head. The Percussive Force Is A Function Of The Fir.....
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An Improved Flow Control Method For Abr Service In An Atm Network. In Particular, A Dual Local/Global Ingress Flow Control Method For Abr Service In A Distributed Ingress Queueing Switch Including A Plurality Of Ingress Buffer-Pools, At Least One Shared Buffer-Pool And A Plurality Of Egress Buffer-P.....
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It is a flu-based nasal spray COVID-19 vaccine that could generate immunity against both flu and COVID-19.
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