HOLOGRAPHY IN THE INVISIBLE. FROM THE THERMAL INFRARED TO THE TERAHERTZ WAVES: OUTSTANDING APPLICATIONS AND FUNDAMENTAL LIMITS

Holography in the invisible. From the thermal infrared to the terahertz waves: outstanding applications and fundamental limits

Since its invention, holography has Protective Sleeves been mostly applied at visible wavelengths in a variety of applications.Specifically, non-destructive testing of manufactured objects was a driver for developing holographic methods and all related ones based on the speckle pattern recording.One substantial limitation of holographic non-destruc

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POSITIONAL MEASUREMENTS OF THE METEOR TV IMAGES

We discuss the methods and software which is used for processing of the meteor TV images.Methods are based on the principles of the aperture CCD photometry.Software enables one to make processing of the observational material that was secured using TV methods with telescopic systems (field of view less that 1 angular degree), as well as with astroc

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The effects and safety of anticoagulation or antiplatelet therapy following TIPS in cirrhotic patients with portal hypertension: A meta-analysis

Introduction: Transjugular intrahepatic portosystemic shunt (TIPS) is an effective way to improve portal hypertension, however, the role of anticoagulation or antiplatelet therapy following TIPS remains controversial.We conducted this study to evaluate the efficacy and safety of anticoagulation or antiplatelet therapy following TIPS.Methods: A lite

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