Sydorenko
Mark Sydorenko, New York, NY US
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20080294446 | Layer based scalable multimedia datastream compression - Source signals, such as audio and/or video data, are encoded into multiple, consecutive frequency bands. These bands are referred to as coding layers. Rather than performing complex bit-slice operations, a disclosed technique enables an agile and simplified response to transmission channel throughput variations. Specifically, if it becomes necessary to restrict the rate of data transmission to avoid receiver buffer underflow resulting from transmission channel degradation, layers from the transmitted signal are omitted, beginning with the highest frequency bands. Efficient and agile bit rate scalability during data streaming through wired or wireless networks and during local playback is thus enabled. | 11-27-2008 |
20090125636 | Payload allocation methods for scalable multimedia servers - The dynamic streaming of multimedia data between a data server and one or more clients is disclosed. Dynamic streaming enables the rapid and accurate characterization of the end-to-end path conditions in a server-client streaming session, as well as the rapid and intelligent response to those conditions in terms of source compression prior to data packetization. The most significant bits of an original bit stream can be adaptively and immediately selected in response to network conditions. The adaptive selection process is informed by feedback from the client receiver indicative of a time-to-transit the network from server to client. A control protocol and server architecture, including file format, data structure, data processing procedures, cache control mechanisms, and adaptation algorithms useful in implementing dynamic streaming are also disclosed. | 05-14-2009 |
Nadiya Sydorenko, Piscataway, NJ US
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20110190239 | BMI-1 PROTEIN EXPRESSION MODULATORS - The compounds, pharmaceutical compositions, and methods of using such compounds or compositions thereof described herein are useful for treating a disease modulated by B-cell specific Moloney murine leukemia virus integration site 1 (Bmi-1) protein expression. | 08-04-2011 |
Nadiya Sydorenko, Princeton, NJ US
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20150315182 | SUBSTITUTED REVERSE PYRIMIDINE BMI-1 INHIBITORS - Amine substituted reverse pyrimidine compounds and forms thereof that inhibit the function and reduce the level of B-cell specific Moloney murine leukemia virus integration site 1 (Bmi-1) protein and methods for their use to inhibit Bmi-1 function and reduce the level of Bmi-1 to treat a cancer mediated by Bmi-1 are described herein. | 11-05-2015 |
Oleksandr Sydorenko, Cherry Hill, NJ US
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20100129912 | 3D Cell-Culture Article and Methods Thereof - An optically clear, porous polymer composition, an article incorporating the composition, and methods for making and using the composition for cell culture including, for example, regulating or promoting cell function or gene expression as defined herein. | 05-27-2010 |
Oleksandr Sydorenko, Bryn Mawr, PA US
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20110086766 | Chemical and Biological Detection Arrays - Device comprising: a first substrate; a plurality of first raised elements on the first substrate, the first raised elements mutually spaced apart by first channel regions on the first substrate, each of the first raised elements having a first distal end, the first distal ends forming a first array; hydrophobic molecules on the first raised elements; and primary reactive molecules on the first raised elements for generating hydrophilic reaction products. Techniques for utilizing the device. | 04-14-2011 |
Oleksandr Sydorenko, Painted Post, NY US
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20080277252 | Mechanical switch - Apparatus including a substrate and a mechanical switch, the mechanical switch located over the substrate, the mechanical switch including: a first electrical contact over the substrate; a support over the substrate, the support including a region moveable relative to the first electrical contact, the moveable region having a second electrical contact, the second electrical contact located over the first electrical contact; and a self-assembled molecular layer between the substrate and the second electrical contact. Method including placing into operation an apparatus, and applying a coulomb force causing the second electrical contact to move relative to the first electrical contact such that the switch is opened or closed. | 11-13-2008 |
20120036846 | SURFACES PHYSICALLY TRANSFORMABLE BY ENVIRONMENTAL CHANGES - An apparatus includes a substrate having a top surface, a substantially regular array of raised structures located over the top surface, and a layer located on the top surface between the structures. Distal surfaces of the structures are farther from the top surface than remaining portions of the structures. The layer is able to contract such that the distal surfaces of the structures protrude through the layer. The layer is able to swell such that the distal surfaces of the structures are closer to the top surface of the substrate than one surface of the layer. | 02-16-2012 |
20120171811 | ORGANIC SEMICONDUCTOR COMPOSITIONS WITH NANOPARTICLES - A method of fabricating a circuit includes chemically bonding a coating to a plurality of nanoparticles. The nanoparticles are dispersed in a medium comprising organic molecules. An organic semiconductor channel is formed that comprises the medium. A plurality of electrodes is formed over the substrate. The electrodes are located to function as two of a gate electrode, a drain electrode, and a source electrode of a field-effect transistor. | 07-05-2012 |
20130122257 | SURFACES PHYSICALLY TRANSFORMABLE BY ENVIRONMENTAL CHANGES - An apparatus includes a substrate having a top surface, a substantially regular array of raised structures located over the top surface, and a layer located on the top surface between the structures. Distal surfaces of the structures are farther from the top surface than remaining portions of the structures. The layer is able to contract such that the distal surfaces of the structures protrude through the layer. The layer is able to swell such that the distal surfaces of the structures are closer to the top surface of the substrate than one surface of the layer. | 05-16-2013 |
Oleksandr Sydorenko, Piscataway, NJ US
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20110033972 | PROGRAMMABLE POLYELECTROLYTE ELECTRICAL SWITCHES - An apparatus includes a first solid electrode on a substrate, a polyelectrolyte layer over a part of the first solid electrode, a second solid electrode on a portion of the polyelectrolyte layer, and an anchoring layer on the part of the first solid electrode. The polyelectrolyte layer is either chemically bonded to the anchoring layer or has a thickness of less than about 20 nanometers. | 02-10-2011 |
Oleksandr Sydorenko, Philadelphia, PA US
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20100277721 | OPTOFLUIDIC DEVICES - An optofluidic device forming a liquid grating, a liquid detector or a liquid emitter and method(s) of operation. | 11-04-2010 |
Oleksandr Sydorenko US
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20120077308 | ORGANIC SEMICONDUCTOR COMPOSITIONS INCLUDING PLASTICIZERS - A method includes combining organic semiconductor molecules and plasticizer molecules to form over a substrate a solid organic semiconductor channel. The channel may comprise at least about 50% by weight of the plasticizer molecules. | 03-29-2012 |
Yuriy Sydorenko, Ledbury GB
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20110298680 | METHOD FOR FORMATION OF RADIOMETRIC IMAGES AND AN ANTENNA FOR IMPLEMENTATION OF THE METHOD - A method of radiometric image generation is provided using a series of isochronous revolutions of a multi-beam antenna with a dispersion characteristic. The antenna is combined with a multi-channel receiver with frequency channel separation to form an imaging unit. The method comprising cyclically executing the following phases: two separate calibration phase;using first and second standards; external radiation reception phase; data processing phase and data transformation phase. | 12-08-2011 |
Yuriy Sydorenko, Kharkov UA
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20120062411 | MILLIMETER AND SUB-MILLIMETER WAVE RADAR-RADIOMETRIC IMAGING - An antenna is provided that is configured to implement a combined radar and radiometric imaging method. The antenna comprises: a bearing device on which is rigidly mounted: rotating waveguide adapter which provides the output for the antenna; an electromechanical drive, the output shaft of which is defined as the main axis of rotation for the antenna and a position sensor. The antenna further comprises an antenna rotor, the rotation of which is configured to be controlled by the output shaft of the electromechanical drive of the bearing device. The antenna rotor comprises: at least one 2D diffraction grating; planar dielectric waveguide connected over a diffraction field to the 2D diffraction grating; a linear waveguide turn; and a feed adapter. | 03-15-2012 |
20140347236 | METHOD FOR FORMATION OF RADIOMETRIC IMAGES AND AN ANTENNA FOR IMPLEMENTATION OF THE METHOD - A method of radiometric image generation is provided using a series of isochronous revolutions of a multi-beam antenna with a dispersion characteristic. The antenna is combined with a multi-channel receiver with frequency channel separation to form an imaging unit. The method comprising cyclically executing the following phases: two separate calibration phase; using first and second standards; external radiation reception phase; data processing phase and data transformation phase. | 11-27-2014 |
20150192669 | Millimeter And Sub-Millimeter Wave Radar-Radiometric Imaging - An antenna is provided that is configured to implement a combined radar and radiometric imaging method. The antenna comprises: a bearing device on which is rigidly mounted: rotating waveguide adapter which provides the output, tor the antenna; an electromechanical drive, the output shaft of which is defined as the main axis of rotation for the antenna and a position sensor. The antenna further comprises an antenna rotor; the rotation of which is configured to be controlled by the output shaft of the electromechanical drive of the bearing device. The antenna rotor comprises: at least one 2D diffraction grating; planar dielectric waveguide connected over a diffraction field to the 2D diffraction grating; a linear waveguide turn; and a feed adapter. | 07-09-2015 |