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(141 - 160 of 4,654)
Pages
- Title
- Microbial Enhanced Oil Recovery and Compositions Therefor
- Creator
- Bryant, Rebecca S.
- Date
- 2009-05-08, 1990-03-06
- Description
-
A method is provided for microbial enhanced oil recovery, wherein a combination of microorganisms is empirically formulated based on...
Show moreA method is provided for microbial enhanced oil recovery, wherein a combination of microorganisms is empirically formulated based on survivability under reservoir conditions and oil recovery efficiency, such that injection of the microbial combination may be made, in the presence of essentially only nutrient solution, directly into an injection well of an oil bearing reservoir having oil present at waterflood residual oil saturation concentration. The microbial combination is capable of displacing residual oil from reservoir rock, which oil may be recovered by waterflooding without causing plugging of the reservoir rock. Further, the microorganisms are capable of being transported through the pores of the reservoir rock between said injection well and associated production wells, during waterflooding, which results in a larger area of the reservoir being covered by the oil-mobilizing microorganisms.
Sponsorship: IIT Research Institute
United States Patent
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- Title
- Detection of Misuse of Authorized Access in an Information Retrieval System
- Creator
- Frieder, Ophir, Grossman, David Adam
- Date
- 2012-03-20, 2007-11-20
- Description
-
The present invention relates to a system for detecting misuse of authorized access to a digital data gathering system by a user. User...
Show moreThe present invention relates to a system for detecting misuse of authorized access to a digital data gathering system by a user. User behavior is monitored as to the search queries, the search results, or both. When a valid record of normal user behavior is obtained, each new query and result for the user can be compared to the record to determine if anomalous activity has occurred.
Sponsorship: Illinois Institute of Technology
United States Patent
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- Title
- Urban Hybrid House
- Creator
- Machado, Beatriz Ferreira Pinto
- Date
- 5/4/2011, 2011-05
- Description
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The aim of this project is to develop a cluster of hybrid houses in Evanston designed to produce energy and reduce resources consumption in...
Show moreThe aim of this project is to develop a cluster of hybrid houses in Evanston designed to produce energy and reduce resources consumption in comparison to the houses surrounding it. The project goals are to demonstrate performance improvement. Maximize sun exposure and the interaction between the houses and its gardens. To raise awareness that it is possible to live in a more environmentally friendly unit without hardship is another purpose of the project.
Sponsorship: Denison, Dirk
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- Title
- Zinda (semester?), IPRO 352
- Creator
- Ahmed, Waseem, Bhatia, Ankush, Buddell, Kenneth, Casiraghi, Juan, Mandolia, Rishu, Mikosz, Natalie, Trocke, John, Yamashita, Megumi, Zaprzal, Robert
- Date
- 2006-12, 2006-12
- Description
-
The mission of the EnPro 352 team is to provide high-quality custom designed, custom-fitted and reasonably priced clothing to our customers....
Show moreThe mission of the EnPro 352 team is to provide high-quality custom designed, custom-fitted and reasonably priced clothing to our customers. The current goal for EnPro 352–Fall 2006 is to create a professional business plan, and conduct product tests.
Deliverables for IPRO 352: Zinda for the Fall 2006 semester
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- Title
- DISRUPTION OF EPILEPTIC SEIZURES USING TARGETED MULTI-SITE ELECTRICAL STIMULATION
- Creator
- Sobayo, Tiwalade
- Date
- 2015, 2015-12
- Description
-
Neuronal populations in the brain achieve levels of synchronous electrophysiological activity during both normal brain function and...
Show moreNeuronal populations in the brain achieve levels of synchronous electrophysiological activity during both normal brain function and pathological states such as epileptic seizures. Understanding how the dynamics of neuronal oscillators in the brain evolve from normal to diseased states is a critical component towards decoding such complex behaviors. In my studies, I assessed multi-site dynamics underlying seizure evolution in limbic epilepsy by analyzing oscillators in recordings of local field potentials from three brain structures (bilateral hippocampi and anteromedial thalamus) in a rat model of temporal lobe epilepsy extracted using the empirical mode decomposition (EMD) technique. The analysis revealed patterns of multi-site phase coherence during initiation and termination phases of seizures. The multi-site synchrony events as seizures naturally terminated were used to model electrical deep brain stimulation (DBS) protocols aimed at stopping ongoing epileptic seizures. The location and frequency of the natural termination synchrony varied between subjects but was stable in time within each animal. My studies reveal that DBS protocols were significantly more effective at rapidly stopping seizures when the frequency and location of multi-site stimulation reflected the endogenous synchrony dynamics observed in each subject. These results strongly suggest that tailoring DBS protocols to individual endogenous rhythms that may represent how brains naturally resolve epileptic seizures could play a critical role in vastly improving the overall efficacy of this important therapy.
Ph.D. in Biomedical Engineering, December 2015
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- Title
- Hybrid Electrolyte System
- Creator
- Smotkin, Eugene S., Mallouk, Thomas E., Ward, Michael D., Ley, Kevin L.
- Date
- 2009-05-11, 1998-12-08
- Description
-
A hybrid electrolyte system for fuel cells and other electrochemical reactors comprising an acid electrolyte, a base electrolyte, and a proton...
Show moreA hybrid electrolyte system for fuel cells and other electrochemical reactors comprising an acid electrolyte, a base electrolyte, and a proton permeable dense phase separating the acid electrolyte from the base electrolyte.
Sponsorship: Illinois Institute of Technology
United States Patent
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- Title
- SYSTEM-ON-CHIP ARCHITECTURES FOR SIGNAL PROCESSING AND COMMUNICAnONS
- Creator
- Niu, Sufeng
- Date
- 2012-04-30, 2012-05
- Description
-
System-On-Chip (SOC) is one of the most popular Computer Aided Design (CAD) methodologies in electronic system design. In this research, SOC...
Show moreSystem-On-Chip (SOC) is one of the most popular Computer Aided Design (CAD) methodologies in electronic system design. In this research, SOC design is investigated in two different types of applications: i) low cost and power efficient applications; and ii) high performance computing applications. To explore low cost and power efficient design, a microcontroller based wireless medical system is investigated. Two wireless communication protocols for medical applications and patient monitoring are analyzed. In addition, the ZigBee stack developed by TI and a medical amplifier are discussed. For high performance SOC applications, implementations of several matrix operations are examined. An improved fixed-point hardware design of QR decomposition is introduced and optimized for Xilinx FPGAs. A Givens Rotation algorithm is implemented using a folded systolic array and the CORDIC algorithm. This approach is highly suitable for high-speed FPGAs or ASIC designs. It is found that the Xilinx XC5VLX110T FPGA is capable of running the QR decomposition at 246MHz.
M.S. in Electrical Engineering, May 2012
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- Title
- Descriptive Virtualized Reality Environment for Visual Guidance (Fall 2001) IPRO 305: Descriptive Virtualized Reality Environment for Visual Guidance IPRO305 Fall2001 Final Presentation
- Creator
- Agheda, Akta, Bhatt, Chirag, Bhatty, Moummar, Bhojawala, Safiya, Bodal, Aziz, Kim, Taewhan, Mathew, Arun, Soorma, Luqman, Ullal, Prasad
- Date
- 2001, 2001-12
- Description
-
In this project, the utilization of virtualized reality environments to the guidance of blind or visually-impaired people will be explored. A...
Show moreIn this project, the utilization of virtualized reality environments to the guidance of blind or visually-impaired people will be explored. A virtualized reality environment will be constructed based on visual sensory information and described verbally to the user instead of presented to him graphically. One of two contexts will be selected: a static scenario in which the motorized sensors and the system are located in the environment; or a mobile scenario in which a wearable computing system is worn by the user. The technical side of the project requires students with programming skills capable and/or interested in: image analysis, computer graphics, artificial intelligence, and hardware interface and design. The non-technical side of the project requires students capable and/or interested in: analyzing the guidance needs of blind and visually-impaired people, analyzing and experimenting with different verbal descriptions of visual scenes, assessing the level of detail with which the user is comfortable, and experimenting with and assessing the effectiveness of different descriptive schemes. In the long term, the insight and ideas developed in this project may lead to their further development, testing and implementation in practical applications for those who are blind and visually-impaired or more generally for people to communicate and collaborate with each other more effectively in a virtual fashion.
Sponsorship: NA
Project Plan for IPRO 305: Descriptive Virtualized Reality Environment for Visual Guidance for the Fall 2001 semester
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- Title
- Composite Materials
- Creator
- Khan, M. Ishaque
- Date
- 2009-05-14, 2002-05-07
- Description
-
Composite materials composed of organic and inorganic substances of the general formulation MO(O.sub.2 C--C.sub.6 H.sub.4 --CO.sub.2), wherein...
Show moreComposite materials composed of organic and inorganic substances of the general formulation MO(O.sub.2 C--C.sub.6 H.sub.4 --CO.sub.2), wherein M is a transition metal, and a method for producing the composite materials. The structure of these materials includes at least one column of an array of transition metal oxides, the column having corner-sharing octahedra interlinked with spacer organic chelating ligands. The inorganic-organic hybrid materials are likely to exhibit properties not encountered in pure inorganic and organic substances.
Sponsorship: Illinois Institute of Technology
United States Patent
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- Title
- OPTIMAL BIDDING STRATEGY FOR HYDRO UNIT
- Creator
- Zhu, Renchen
- Date
- 2013-04-30, 2013-05
- Description
-
The bidding price for the renewable energy is very different from some traditional energy, like gas, coal and so on, because when we produced...
Show moreThe bidding price for the renewable energy is very different from some traditional energy, like gas, coal and so on, because when we produced the renewable energy, the only cost is the generator unit cost, for example, wind power, water power and so on. People never need to pay the fuel price for the solar, water or wind. So here come one question how can we decide the energy price for these power. As we all know, the bidding price decided the profit for the generating company. Nowadays, more and more researches have been done in this field for every company want a good price to earn the highest profit. But for the renewable energy, they are different from the traditional energy which price is determined by the fuel price. So how to decide the bidding price of the renewable energy will be a good topic and question for us. To solve this problem, I will try to use an idea called minimum the imbalance in order to maximum the profit for those owners. This idea first has been applied in the wind unit. For my thesis, I will apply this idea to the hydro unit both with the storage and without storage. For each part, I will use some data to test. By these testing, the result will show this bidding strategy will be better.
M.S. in Electrical Engineering, May 2013
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- Title
- THERMODYNAMICS AND PHASE EQUILIBRIA OF HEUSLER ALLOYS
- Creator
- Chung, Yoonsung
- Date
- 2011-09, 2011-07
- Description
-
Heusler compounds are of great interest for their properties such as shape memory, thermoelectric, ferromagnetic and spin polarization effects...
Show moreHeusler compounds are of great interest for their properties such as shape memory, thermoelectric, ferromagnetic and spin polarization effects that could lead to new mechanical and electronic devices. Currently, the study of Heusler alloys is focused on their electronic and magnetic properties, but the high temperature thermodynamic properties of these compounds have not been covered as much. A thorough knowledge of the thermodynamic properties and phase equilibria is required for developing this kind of alloys. This thesis is part of a systematic investigation of the thermodynamics and phase equilibria of ternary Heusler alloy systems. In this work, the high temperature reaction calorimeter was used to obtain the standard enthalpy of formation of compounds in the Ni2XSn (X = Ti, Zr, Hf, V and Nb) and Ni2TiX (X = Ga and In) ternary systems. It was confirmed the compound Ni2TaSn does not exist in the Heusler structure A Setaram Ligne 96 drop calorimeter was used to measure the heat content of Ni2TiSn as a function of temperature. Phase equilibria and crystal structures of Ni2TiSn, Ni2TiGa and Ni2TiIn were determined using XRD, SEM and EDS.
M.S. in Materials Science & Engineering, July 2011
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- Title
- Developing a document Control Sytem (Semester Unknown) IPRO 347
- Creator
- Basiourski, Vitali, Cabrera, William, Drag, Christopher, Erogbogbo, Samad, Ike, Richard, Krolikowski, Maciej, Mendez, Daniel, Mersch, Erin, Orlichenko, Anton, Roediger, Justin, Zouridis, Despina
- Date
- 2008, 2008-07
- Description
-
The IPRO 347 team is being sponsored by Abrasive Form to lead the company into a paperless form of tracking projects. Abrasive Form currently...
Show moreThe IPRO 347 team is being sponsored by Abrasive Form to lead the company into a paperless form of tracking projects. Abrasive Form currently uses a paper folder, which they call the “job folder” to hold all the important documents for completing incoming projects. This job folder travels along with the pieces of the project until the project is completed. Once a project has been completed, and the final product is shipped out, the job folder for that project is then kept in an on-site filling cabinet. So far this has led to several problems for Abrasive Form. As the company is increasing in size and completing increasing amounts of projects, they have had to dedicate a large portion of their offices to the storing of old job files. Abrasive Form keeps all of their completed job folders to ensure that all liability for the company is covered, and whenever necessary throughout the lifespan of completed projects in the field, Abrasive Form is able to prove that their work was of the quality that was requested. This has also lead to a lot of time being wasted by the employees of Abrasive Form traveling to the back offices where the job folders are held to look up information. The IPRO 347 team will be helping Abrasive Form come up with a solution to this very serious problem. The solution generated thus far is to scan all the documents contained within the paper job folders into PDF form, and use a digital filing program (such as Bugzilla which is a free open source program) to organize the PDF files into sub folders, and allow for quick referencing based on critical criteria such as the job number, part number, customer name, or part number. All this information would then be contained in a single server that can be accessed on any computer throughout the company through an internal network.
Sponsorship: Abrasive-Form
Deliverables
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- Title
- Automatic Insulin Pumps Using Recursive Multivariable Models and Adaptive Control Algorithms
- Creator
- Cinar, Ali, Oruklu, Meriyan
- Date
- 2014-04-09, 2014-04-08
- Description
-
A method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a...
Show moreA method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a patient, a physiological status monitoring system for measuring at least one physical or metabolic variable of the patient, and an automatic controller in communication with the glucose sensor and the physiological status monitoring system. The controller includes a prediction module for automatically predicting a future glucose level using data measured by the glucose sensor and the physiological sensor.
Sponsorship: Illinois Institute of Technology
United States Patent
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- Title
- Method and Apparatus for Electrostatic Recording and Reproducing
- Creator
- Richarson, Donald E.
- Date
- 1964-12-01
- Description
-
Sponsorship: IIT Research Institute
United States Patent
- Title
- Apparatus for Electrode Heating of Earth for Recovery of Subsurface Volatiles and Semi-Volatiles
- Creator
- Bridges, Jack E., Sresty, Guggilam C.
- Date
- 2009-05-11, 1997-04-15
- Description
-
Improved methods and apparatus are disclosed for confining ohmic heating currents to a subsurface formation in the use of in situ ohmic...
Show moreImproved methods and apparatus are disclosed for confining ohmic heating currents to a subsurface formation in the use of in situ ohmic heating for recovery of volatile and semi-volatile materials, such as hazardous waste, hydrocarbon-like materials, and valuable minerals having thermally responsive properties. Spacing between emplaced electrodes and the number of electrodes employed are controlled to cause coupling between electrodes for more uniform and higher temperature heating. Electrode designs are disclosed which suppress spurious earth currents which would heat other formations not of interest. Suppression of electrode end currents is accomplished by the use of distinct rings of insulation, control of the applied potential along the electrode, and injection or withdrawal of fluids at distinct locations along the electrode.
Sponsorship: IIT Research Institute
United States Patent
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- Title
- Neon Lamp Volume Indicator
- Creator
- Camras, Marvin
- Date
- 1946-12-03
- Description
-
Sponsorship: Armour Research Foundation
United States Patent
- Title
- Channel Indexing System with Manual or Automatic Operation and with Manual Fine Adjustment
- Creator
- Camras, Marvin, Galus, Stanley A.
- Date
- 2009-03-04, 1974-09-03
- Description
-
In the illustrated embodiments a rotary head indexing cam has a power drive train releasably coupled therewith for automatic head indexing...
Show moreIn the illustrated embodiments a rotary head indexing cam has a power drive train releasably coupled therewith for automatic head indexing with a manual channel selector driven by the power drive train during automatic indexing while being manually operable to select a given channel independently of the drive train. A fine channel adjustment control is operable to shift the indexing cam axially for fine adjustment of head position relative to a selected channel. A latch retaining the capstan drive in operating position is mechanically released as the head completes scanning of a succession of chennels (sic) on the record tape. Capstan pressure rollers on hinged arms are swung through an open end of an endless loop cartridge to engage the record tape with the capstan, a predetermined bias being applied to the pressure rollers to press the same toward the capstan in the operating position.
Sponsorship: IIT Research Institute
United States Patent
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- Title
- Educational and Technical support of Orthotics and Prosthetics Education in Latin America (semester?), IPRO 309
- Creator
- Addis, Michael, Aramayo, Ed, Derrick, Russell, Gardner, Jared, George, Alayna, Northop, Julia, Ogbonnaya, Sandra A., Pyles, Katy, Swantek, Andrew B., Wido, Dan
- Date
- 2006-12, 2006-12
- Description
-
The primary objectives of the IPRO are to develop educational modules for an ISPO Category Three program. The Category Three program involves...
Show moreThe primary objectives of the IPRO are to develop educational modules for an ISPO Category Three program. The Category Three program involves training Orthotists and Prosthetists who are able to build much need devices for patients. This program is being implemented in Bogotá, Colombia at Cento Don Bosco High School. We are trying to develop hands-on, interactive sessions that can be used as learning and review material in the subject of the biomechanics of human movements.
Deliverables for IPRO 309: Educational and Technical support of Orthotics and Prosthetics Education in Latin America for the Fall 2006 semester
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- Title
- Power Measurement for Road Bicycles: Towards a Universal Solution (Semester Unknown) IPRO 324
- Creator
- Anupoju, Tarun, Halim, Stephanus, Kaminski, Bryan, Lam, Brian, Marcellis, Brandon, Martin, Rebecca, Odunaiya, Edumaregbemiro, Stevanovic, Stefan, Tsosie, Henrietta, Voukadinov, Ivan, Ziomek, Arkadiusz
- Date
- 2009, 2009-05
- Description
-
We would like to develop a system that measures the applied torque at a bicycle crank set. In contrast to current solutions, we want to be...
Show moreWe would like to develop a system that measures the applied torque at a bicycle crank set. In contrast to current solutions, we want to be able to retrofit our system to existing crank sets, obviating the need to abandon parts that the bicyclist already owns. In principle, according to preliminary tests performed at the MMAE department, this can be done using sets of quite inexpensive strain gauges. However, being able to get accurate torque measurements will require some advanced signal processing from the strain gauges. These signals can then be transmitted wirelessly to a bicycle computer like the Edge 705 that the global positioning system corporation Garmin released last year. There is a defined wireless protocol, called ANT+Sport, which has been developed specifically for the purpose of transmitting exercise data, such as power output or heart rate, to small computers. Chipsets and development kits for this protocol are also available commercially. Therefore, our task will be to find an optimal configuration of strain gauges that will be attached to the crank set, and to develop an algorithm to process the strain gauge data in order to isolate a signal that is proportional to the applied torque. This signal will then be transmitted to the bicycle computer for display and storage.
Deliverables
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- Title
- Compensating Device for a Magnetic Recording-Reproducing Head
- Creator
- Camras, Marvin
- Date
- 1956-10-16
- Description
-
Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent