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The invention relates to a cryoapparatus for freezing and/or thawing a sample (1), especially in the cryopreservation of a biological sample (1), with a coolable cooling space (3) and with a sample container (10)…
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In order to save space and manufacturing costs a pull-off effect for the operation of a key should be achieved by using a single spring. Thus the spring must have an arc-like force vs. displacement characteristic having…
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The present invention relates to a carbon dioxide-containing viscous composition comprising an aqueous viscous composition containing one or more thickeners and carbon dioxide, wherein the aqueous viscous composition…
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Chemical patent from PubChem database. Patent Number: AT-E401295-T1. Title: Sustained Release Formulation. Filing Date: 2002-09-05. Inventors: Chen, Wei, Kumar, Raj, Williams, Sarah. Abstract: A sustained release…
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A sales aid for bath tubs has a flat padded base (11) with a hinged back support (14) at one end and with a hinged foot end (15) on a sliding mounting at the other end. The salesman is able to adjust the jig to simulate…
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An apparatus for measuring physical characteristics comprises means (20) to determine when an object (14) to be tested is correctly placed in the recess (12) of a main body (10). In a preferred embodiment the object is…
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A device for heating or cooling multiple single chamber containers or a multi-chamber container. The device includes: a unitary heat or cold source providing a source of heat or cold; heat exchange elements in thermal…
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A low tire pressure monitoring device that is affixed to a tire valve stem and methods of using the same. The monitoring device comprises a housing having a counter-pressure chamber, a main pressure chamber, and a…
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A tire includes a radial carcass reinforcement surmounted radially by a crown reinforcement including a working reinforcement having two working crown plies of calendered inextensible metallic reinforcement elements and…
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Chemical patent from PubChem database. Patent Number: AT-E401205-T1. Title: Sustained Release Formulation. Filing Date: 1997-11-10. Inventors: Anderson, Robert, Davis, Linda. Abstract: A sustained release formulation is…
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The assembly has a distribution device (20) for containing a product e.g. dye, to be distributed. A transparent case (10) includes a housing (11) to receive the distribution device, where the housing includes a lower…
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The invention relates to a method of fabricating an insulating container (10) for hot drinks or the like. The container includes an inner cup (12) having a generally frusto-conical cup body (22), a generally…
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Chemical patent from PubChem database. Patent Number: AT-E401051-T1. Title: Pharmaceutical Formulation and Method of Use. Filing Date: 1997-09-12. Inventors: Yamamoto, Hiroshi, Schmidt, Hans. Abstract: The invention…
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The present invention relates to a new process for the preparation of a compound of the following formula (I):
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The actuator has a sliding sleeve (1), and an active piston (2) that slides axially in the sleeve and includes with sections (4) made of multi-layers of piezoelectric ceramic. Each piston section has electrodes which…
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A method for producing (S)-N-protected-propargylglycine of the following formula (2), which comprises asymmetrically hydrolyzing an N-protected-propargylglycine of the following formula (1): nwherein R 1 represents an…
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The invention relates to light-activated teeth whitening compositions, and to the use thereof for lightening teeth. The inventive whitening agent contains riboflavin and or the derivatives thereof, which enable the…
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Chemical patent from PubChem database. Patent Number: AT-E400571-T1. Title: Chemical Synthesis Method. Filing Date: 1992-05-09. Inventors: Yamamoto, Hiroshi, Schmidt, Hans. Abstract: A novel method for chemical…
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Apparatus and method for ablating target tissue including a non-linear area of tissue in the left atrium of a patient. The method can include selecting an ablation apparatus having an ablator with a tissue engagement…
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Described is a process for the polymerization of olefins carried out in the presence of a catalyst comprising the product of the reaction of an Al-trialkyl compound and a catalyst component comprising a titanium…