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Hershkowitz
Avarham Hershkowitz, D.n Shimshon IL
| Patent application number | Description | Published |
|---|---|---|
| 20100036273 | Breath Test Device and Method - The disclosure relates breath test devices and methods for the evaluation of liver functional and metabolic capacity or to assess liver heath and/or degree of liver injury. Specifically, there is provided a method of evaluating a liver condition, the method includes on-line monitoring a metabolic product of methacetin, a salt or a derivative of methacetin, in a subject's breath after administering to the subject isotope labeled methacetin, a salt or a derivative thereof in water solution form. There is also provided a device for evaluating a liver condition, the device includes one or more sensors adapted to monitor on-line an isotope level of a metabolic product of labeled methacetin, or a salt or a derivative of methacetin in a subject's breath and a controller adapted to sample measurements of the one or more sensors at a continuous mode. | 02-11-2010 |
Avraham Hershkowitz, Shimshon IL
| Patent application number | Description | Published |
|---|---|---|
| 20090131810 | Breath test device and method - There is provided a method of evaluating a liver condition of a subject, the method includes computing a fluctuation parameter from a liver breath test based on at least one of a percentage dose recovery (PDR) curve and a delta over baseline (DOB) curve of an isotope labeled methacetin, or a salt or a derivative thereof, and evaluating at least one liver condition of the subject, based at least on the fluctuation parameter. There is provided herein a method of evaluating a liver condition of a subject, the method includes computing a hepatic impairment score based at least on a breath test related parameter and on a demographic parameter. | 05-21-2009 |
Frank Hershkowitz, Basking Ridge, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100292523 | Pyrolysis Reactor Materials and Methods - In one aspect, the invention includes a reactor apparatus for pyrolyzing a hydrocarbon feedstock, the apparatus including: a reactor component comprising a refractory material in oxide form, the refractory material having a melting point of at least 2060° C. and which remains in oxide form when exposed to a gas having an oxygen partial pressure of 10 | 11-18-2010 |
| 20110059001 | Monetizing Remote Gas Using High Energy Materials - The present application is directed to a method and system for monetizing energy. More specifically, the invention is directed to the economically efficient utilization of remote or stranded natural gas resources. The invention includes importing a high energy density material into an energy market and distributing the high energy density material (HEDM) therein. The HEDM is produced from reduction of a material oxide such as boria into the HEDM, which may be boron. The reduction utilizes remote hydrocarbon resources such as stranded natural gas resources. | 03-10-2011 |
Frank Hershkowitz, Bernards Township, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110000671 | Low Emission Power Generation and Hydrocarbon Recovery Systems and Methods - Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes integrated pressure maintenance and miscible flood systems with low emission power generation. The system may also include integration of a pressure swing reformer (PSR), air-blown auto-thermal reformer (ATR), or oxygen-blown ATR with a gas power turbine system, preferably a combined cycle gas power turbine system. Such systems may be employed to capture and utilize greenhouse gases (GHG) and generate power for use in hydrocarbon recovery operations. | 01-06-2011 |
Noah Hershkowitz, Madison, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20090140176 | NON-AMBIPOLAR RADIO-FREQUENCY PLASMA ELECTRON SOURCE AND SYSTEMS AND METHODS FOR GENERATING ELECTRON BEAMS - An electron generating device extracts electrons, through an electron sheath, from plasma produced using RF fields. The electron sheath is located near a grounded ring at one end of a negatively biased conducting surface, which is normally a cylinder. Extracted electrons pass through the grounded ring in the presence of a steady state axial magnetic field. Sufficiently large magnetic fields and/or RF power into the plasma allow for helicon plasma generation. The ion loss area is sufficiently large compared to the electron loss area to allow for total non-ambipolar extraction of all electrons leaving the plasma. Voids in the negatively-biased conducting surface allow the time-varying magnetic fields provided by the antenna to inductively couple to the plasma within the conducting surface. The conducting surface acts as a Faraday shield, which reduces any time-varying electric fields from entering the conductive surface, i.e. blocks capacitive coupling between the antenna and the plasma. | 06-04-2009 |