A Method For Detecting Phase Features Or Phase Defects On Photomasks For Optical Lithography Is Described. The Asymmetric Imaging Behavior Through Focus Of Defects Or Features With A Phase Other Than 0 Deg Or 180 Deg Is Used To Distinguish Them From Other Features On The Mask. The Mask Is Inspected .....
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The present invention provides an efficient gene delivery system using Adeno-Associated Viral (AAV) vector in gene therapy. Furthermore, the invention provides a combined AAV and Adenovirus (Adv) cocktail gene delivery system which is even more efficient in in vivo gene delivery and expression witho.....
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The present invention provides the complete genomic sequence of a novel human coronavirus, coined as human coronavirus- HKU1 ("HCoV-HKU1"), isolated in Hong Kong. The virus belongs to the order Nidovirales of the family Coronaviridae, being a single-stranded RN virus of positive polarity. .....
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The Present Invention Relates To A High-Throughput Diagnostic Assay For The Virus Causing Severe Acute Respiratory Syndrome (Sars) In Humans ("Hsars Virus"). In Particular, The Invention Relates To A High-Throughput Reverse Transcription-Pcr Diagnostic Test For Sars Associated Coronavirus .....
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