Debabrata
Debabrata Barnejee, New Brunswick, NJ US
Debabrata Chanda, Lucknow IN
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20130079396 | Anticancer and Tubulin Polymerisation Inhibition Activity of Benzylidene Indanones and Process of Preparing the Same - The present invention relates to benzylidene indanones of general formula 1. The compounds exhibited tubulin polymerisation inhibition. A series of compounds 2-benzylidene 3-(3,4,5-trimethoxyphenyl) indanones having general formulae | 03-28-2013 |
Debabrata Mitra-Majumdar, Springfield, PA US
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20110286567 | SYSTEM AND METHOD FOR RECLAIMING ENERGY FROM HEAT EMANATING FROM SPENT NUCLEAR FUEL - The present invention provides a system and method for reclaiming energy from the heat emanating from spent nuclear fuel contained within a canister-based dry storage system. The inventive system and method provides continuous passive cooling of the loaded canisters by utilizing the chimney-effect and reclaims the energy from the air that is heated by the canisters. The inventive system and method, in one embodiment, is particularly suited to store the canisters below-grade, thereby utilizing the natural radiation shielding properties of the sub-grade while still facilitating passive air cooling of the canisters. In another embodiment, the invention focuses on a special arrangement of the spent nuclear fuel within the canisters so that spent nuclear fuel that is hotter than that which is typically allowed to be withdrawn from the spent fuel pools can be used in a dry-storage environment, thereby increasing the amount energy that can be reclaimed. | 11-24-2011 |
Debabrata Mukhopadhyah, Bangalore IN
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20120324862 | SYSTEMS AND METHODS FOR STEAM TURBINE WHEEL SPACE COOLING - The present application provides a steam turbine system. The steam turbine system may include a high pressure section, an intermediate pressure section, a shaft packing location positioned between the high pressure section and the intermediate pressure section, a source of steam, and a cooling system. The cooling system delivers a cooling steam extraction from the source of steam to the shaft packing location so as to cool the high pressure section and the intermediate pressure section. | 12-27-2012 |
Debabrata Rautaray, Pune IN
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20100175588 | CEMENT AND METHODS OF PREPARING CEMENT - Cement compositions and methods for making cement compositions are provided. The cement compositions can comprise at least one oxide having a particle size of less than about 600 nm. The methods for making cement may include: providing a mixture of compounds containing the required calcium, silicon, aluminum, and iron to provide at least one of tricalcium silicate, dicalcium silicate, tricalcium aluminate, tetracalcium aluminoferrite, other calcium silicates, aluminates, ferrites, and silicates or combinations thereof; adding a fuel source and an oxidizer to the mixture of compounds; and heating the mixture of compounds, the fuel source, and the oxidizer such that the mixture of compounds, the fuel source, and the oxidizer ignite to form the at least one tricalcium silicate, dicalcium silicate, tricalcium aluminate, and tetracalcium aluminoferrite, or combinations thereof, | 07-15-2010 |
Debabrata Rautaray, Baner IN
Patent application number | Description | Published |
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20110224451 | PROCESS FOR PRODUCTION OF BIODIESEL - The invention relates to a process for producing alkyl esters, the process comprising reacting a feedstock that includes one or more fatty acid glycerol esters or one or more fatty acid or mixture thereof with a C | 09-15-2011 |