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(101 - 120 of 4,654)
Pages
- Title
- Method and Apparatus for Treating Materials
- Creator
- Schey, John A.
- Date
- 2009-04-27, 1971-02-09
- Description
-
Sponsorship: IIT Research Institute
United States Patent
- Title
- Detection of Ionizing Radiation (Spring 2003) IPRO 313
- Creator
- Sumner, Jesse, Meyers, Chris, Huh, Kiyoung, Choi, Soon Gang, Jon, Caranto, Albanese, Justin
- Date
- 2003, 2003-05
- Description
-
Detection of ionizing radiation (X and gamma rays, proton and electron beams, etc.) has become an important technique in fields as diverse as...
Show moreDetection of ionizing radiation (X and gamma rays, proton and electron beams, etc.) has become an important technique in fields as diverse as medical imaging (CAT and PET scans), biology, chemistry, materials research, nuclear safety, particle physics, and industrial radiography. The IPRO team will research various detection techniques and construct and operate example detectors. The subject matter will include principles of radiation detection as well as associated electronics and real-time computer monitoring and control.
Sponsorship: IIT Collaboratory for Interprofessional Studies
Project Plan for IPRO 313: Detection of Ionizing Radiation for the Spring 2003 semester
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- Title
- Process to Allocate Channels in a Sectorized Cellular Network
- Creator
- Nguyen, Vincent Ahndzung, Wan, Peng-jun, Frieder, Ophir
- Date
- 2012-05-02, 2012-04-24
- Description
-
The invention disclosed is a process to allocate channels in a sectorized cellular network. A system of allocating cellular frequencies ...
Show moreThe invention disclosed is a process to allocate channels in a sectorized cellular network. A system of allocating cellular frequencies (channels) to the sectors among the cells within a tile is disclosed which maximizes channel set usage within the tile while avoiding co-channel interference between cells. According to the present system, no infrastructure rebuild is required. The disclosed approach further supports all currently used cellular technology. By alternating and rotating the channel assignments across sectors, what is a seemingly locally poor algorithm utilizing additional local channels is actually a globally good algorithm which is efficient in terms of the total number of channels used owing to short reuse distance and low number of cell types.
Sponsorship: Illinois Institute of Technology
United States Patent
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- Title
- STATISTICAL METHODS FOR LARGE-SCALE TRANSPORTATION NETWORK TRAFFIC VOLUME FORECASTING
- Creator
- Meng, Xiao
- Date
- 2012-11-27, 2012-12
- Description
-
Forecasting is the procedure of making declarations about future events whose actual outcomes have not yet been observed. A lot of decisions...
Show moreForecasting is the procedure of making declarations about future events whose actual outcomes have not yet been observed. A lot of decisions are made based on predictions of future unknown events. Knowing the essence of forecasting, it is not hard to interpret what traffic volume forecasting is. Traffic volume forecasting is the process of estimating the number of vehicles that will be on a planned highway in the future. It plays important roles in different aspects of transportation and related field, such as highway level of service analysis, measure of effectiveness, highway improvement and expansion, geometric design and air quality analysis, etc. A good forecast is needed for decision making in future land use and transportation planning. City and county planners can provide useful information about land use planning and projected developments. County engineers may provide information about future county projects that may cause detours and changes in traffic patterns along a trunk highway. Highway designers need forecasted traffic volumes to ensure proper geometric designs. Since short term forecasting has been a hot topic on research, many statistical methods have been used, such as the mean, historical moving average, exponential smoothing, and autoregressive integrated moving average. Among them, Box Jenkins method (Autoregressive Integrated Moving Average) has been found as the best model on forecasting of time series data with seasonality and trend.
M.S. in Civil Engineering, December 2012
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- Title
- DYNAMIC SIMULATION AND LOAD MODELING FOR VOLTAGE RECOVERY STUDIES WITH THREE-PHASE AND SINGLE-PHASE INDUCTION MOTORS
- Creator
- Zhang, Jingpei
- Date
- 2017, 2017-05
- Description
-
Transient stability topics have been popular in modern power systems and time domain simulation provides an efficient evaluation for...
Show moreTransient stability topics have been popular in modern power systems and time domain simulation provides an efficient evaluation for correlative studies. So far, we have been working on developing advanced time-domain simulator TS3ph, which implements simulation on electromechanical level but with three-phase completed network model to enable unbalanced modeling and simulation. In this paper, modeling and development work of TS3ph are being introduced. Positive-sequence equivalent and three-phase based models, including static var compensator, governor and three-phase induction motor models, are built and validated to evaluate their dynamic behaviors in transient state. Moreover, research work on single phase induction motor model development, including important motor behaviors such as motor stalling, is also introduced in this paper for voltage collapse and recovery study. This is indeed the first time to apply such model on electromechanical simulator as well.
M.S. in Electrical Engineering, May 2017
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- Title
- Method of Producing Hydrazine
- Creator
- Gunning, Harry E., Khan, Allan
- Date
- 1956-02-28
- Description
-
Sponsorship: Illinois Institute of Technology
United States Patent
- Title
- Development of Play for Peace Website (semester?), IPRO 328
- Creator
- Gaonkar, Gautam, Gehrs, Scott, Haque, Sabeen, Kadakia, Vishal, Kim, Tae-young, Lee, Moon-won, Loomba, Rohit, Norby, Gerald, Olatunde-bello, Omolao, Park, Soomin, Payonk, Dennis, Solle, Jonathan, Turner, Daniel, Vilenchik, Vladislav
- Date
- 2006-05, 2006-05
- Description
-
At this point, most of the requirements from the client have been obtained (in table below). Based off of this, we have selected the Joomla...
Show moreAt this point, most of the requirements from the client have been obtained (in table below). Based off of this, we have selected the Joomla Client Management System to develop the web-site. The decision was made between Joomla, Mambo, and PHP-Nuke. All three are CMS systems with varying capabilities and weaknesses. The description for each of the CMS systems is provided below. What is left is to continue getting feedback from the client as well as continuing to adapt and modify Joomla as needed to fit our needs.
Deliverables for IPRO 328: Development of Play for Peace Website for the Spring 2006 semester.
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- Title
- Magnetic Transducer System
- Creator
- Camras, Marvin
- Date
- 4/23/2009, 1968-05-07
- Description
-
Sponsorship: IIT Research Institute
United States Patent
- Title
- TEMPERATURE PROFILES THROUGH THE SHELL IN EGGS HEATED BY INFRARED ENERGY
- Creator
- Guo, Jingxin
- Date
- 2012-07-30, 2012-07
- Description
-
Infrared heating is an effective method for surface pasteurization of shell eggs. As the external temperature reaches the inactivation...
Show moreInfrared heating is an effective method for surface pasteurization of shell eggs. As the external temperature reaches the inactivation temperature, internal temperatures could become great enough to denature albumen. However, the internal temperature of albumen at the shell cannot be measured directly. The purpose of this study is to use experimental data to understand the response of the albumen temperature at the shell to infrared radiation impinging at its outer surface. Fresh eggs were obtained from a local producer and refrigerated until needed. They were prepared for each experiment by overnight equilibration with ambient conditions. Each egg was placed on a metal stage over which an infrared lamp was positioned. The stage allowed a K-type thermocouple to be inserted through a small hole in the shell opposite of the shell area facing the lamp. The thermocouple was pushed into the egg such that the tip was against the inner surface of the shell just underneath the exposed area. The external temperature of this area was measured by an infrared pyrometer. Variables for these experiments were temperature of the IR lamp (277°C, 329°C, 391°C and 452°C), distance between shell egg and IR lamp (3.13 cm – 15.83 cm), and treatment time. All experiments share the same initial lag around 30s, suggested that the initial lag did not vary with changing of lamp-egg distances and lamp temperatures. After the initial lag, internal and external temperatures were found to increase at the same rate regardless of experimental parameters, indicating and equilibrium between the infrared energy impinging on the surface and its dissipation in the interior of the egg. The difference of temperature distributes between 10°C to 20°C. However, lowering lamp temperatures or increasing distances did not change this difference significantly. Moreover, the temperature gap sustains the same temperature after initial lag. The results showed that the internal temperature could be inferred via measuring external temperature. This is valuable in processing to maximize external surface temperature while protecting heat sensitive albumen. Future work will involve modeling the heating phenomenon to determine if knowing only the lamp temperature and distance is sufficient for predicting internal temperature.
M.S. in Food Processing Engineering, July 2012
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- Title
- VTOL (Spring 2001) IPRO 318: VTOL IPRO318 Spring2001 Final Presentation
- Creator
- Crocco, John, Kuczaj, Mariusz, Nagarajan, Arvind, Reynolds, Tina
- Date
- 2001, 2001-05
- Description
-
This project involves the design and construction of a prototype Vertical Take-Off and Landing (VTOL) airplane, capable of carrying two people...
Show moreThis project involves the design and construction of a prototype Vertical Take-Off and Landing (VTOL) airplane, capable of carrying two people. The prototype, which will be made to scale, is intended to test different control strategies. The project includes a study of the history of such concepts (commercial and military), review of the enabling technologies needed to make it a reality, market analysis, social and economic implications, the regulatory environment and other factors that help define the potential and predict the impact of such a vehicle
Sponsorship: IIT Internal R&D
Project Plan for IPRO 318: VTOL for the Spring 2001 semester
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- Title
- Measurement of anisotropic radial flow rapidity, Proceedings of the XLIII International Symposium on Multiparticle Dynamics
- Creator
- Wu, Yuafang, Li, Lin, Li, Na
- Date
- 2013-09-15, 2013-09-15
- Publisher
- IIT Press
- Description
-
Using the sample of Au + Au collisions at 200 GeV generated by the AMPT with string melting model, the anisotropic amplitudes of azimuthal...
Show moreUsing the sample of Au + Au collisions at 200 GeV generated by the AMPT with string melting model, the anisotropic amplitudes of azimuthal distributions of total transverse momentum, mean radial (transverse) momentum, and multiplicity are first presented and compared. It shows that the azimuthal distribution of mean radial momentum well characterizes the radial expansion. So a measurement of the azimuthal distribution of mean transverse (radial) rapidity of final state particles is suggested. We further show that the isotropic part of the suggested distribution is the combination of isotropic radial expansion and thermal motion. The anisotropic amplitude characterizes the anisotropic radial flow, and coincides with the parameter of anisotropic radial flow rapidity extracted from a generalized blast-wave parametrization.
Sponsorship: IIT College of Science, High Energy Physics Division of Argonne National Laboratory
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- Title
- Northern Illinois Hockey League (Semester Unknown) IPRO 308
- Creator
- Lucchesi, Kristin, Barksdale, Dustin, Hays, Julian, Bartus, Kryzystof, Perkins, William, Savage, Christopher, Scheer, Colin, Semenov, Vladimir, Vidutis, Mantas
- Date
- 2009, 2009-12
- Description
-
We will make a prototype for the Northern Illinois Hockey league website. We want to develop web-based scheduling and scoring applications...
Show moreWe will make a prototype for the Northern Illinois Hockey league website. We want to develop web-based scheduling and scoring applications that can support their annual operations.
Sponsorship: Northern Illinois Hockey League
Deliverables
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- Title
- Magazine Type Magnetic Recording and Reproducing Device
- Creator
- Camras, Marvin
- Date
- 1951-10-23
- Description
-
Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent
- Title
- Apparatus for Measuring Vibrations
- Creator
- Hardy, Howard C.
- Date
- 1956-02-07
- Description
-
Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent
- Title
- Electromagnetic Transducer Head
- Creator
- Camras, Marvin
- Date
- 1953-02-10
- Description
-
Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent
- Title
- Defining the Role of the 21st Century Public Library in Madison
- Creator
- Bartley, Nate
- Date
- 2011, 2011-05
- Description
-
Madison, WI is dominated by two main forces; the state government and the University of Wisconsin. These two institutions are linked by State...
Show moreMadison, WI is dominated by two main forces; the state government and the University of Wisconsin. These two institutions are linked by State Street, a pedestrian and bike corridor that serves as the main public gathering space for the city. The new Central Public Library along this strip will provide a free, democratic space for all Madison citizens. Beyond collecting books and storing media, the Madison Library offers opportunities for gatherings and informational exchanges 24 hours a day.
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- Title
- Learning Company, Literacy Center, Johannesburg, South Africa
- Creator
- Gray, Aisling
- Date
- 2010-07-29
- Title
- Apparatus and Method for In Situ Heat Processing of Hydrocarbonaceous Formations
- Creator
- Bridges, Jack, Taflove, Allen
- Date
- 2009-05-08, 1979-03-20
- Description
-
The disclosure describes a technique for uniform heating of relatively large blocks of hydrocarbonaceous formations in situ using radio...
Show moreThe disclosure describes a technique for uniform heating of relatively large blocks of hydrocarbonaceous formations in situ using radio frequency (RF) electrical energy that is substantially confined to the volume to be heated and effects of dielectric heating of the formations. An important aspect of the disclosure relates to the fact that certain hydrocarbonaceous earth formations, for example raw unheated oil shale, exhibit dielectric absorption characteristics in the radio frequency range. In accordance with the system of the invention, a plurality of conductors are inserted in the formations and bound a particular volume of the formations. The phrase "bounding a particular volume" is intended to mean that the volume is enclosed on at least two sides thereof. Electrical excitation is provided for establishing alternating electric fields in the volume. The frequency of the excitation is selected as a function of the dimensions of the volume so as to establish a substantially non-radiating electric field which is substantially confined in the volume. In this manner, volumetric dielectric heating of the formations will occur to effect approximately uniform controlled heating of the volume
Sponsorship: IIT Research Institute
United States Patent
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- Title
- BICYCLE CRASH ANALYSIS IN CHICAGO
- Creator
- Van Nortwick, Taylor Wade
- Date
- 2013, 2013-07
- Description
-
The United States is making big plans for improvements in bicycle infrastructure. To best understand if the improvements will be successful in...
Show moreThe United States is making big plans for improvements in bicycle infrastructure. To best understand if the improvements will be successful in creating a safe network, a study was done to determine contributing factors in bicycle crashes. Bicycle and motor vehicle crash data from around Chicago between 2005 and 2011 was analyzed for significant factors in infrastructure, cyclist and motorist attributes. Temperature was used as a predictor of bicycle traffic due to the seasonality of bicycling in Chicago. It was found that more bicycles and vehicles result in higher crash rates. It was also found that on -street parallel parking, signalized, skewed and multiple legged intersections lead to higher crash rates.
M.S. in Civil Engineering, July 2013
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- Title
- Sysnthesis of a Carbon-Based Catalyst from Sludge
- Creator
- Khalili, Nasrin R., Arastoopour, Hamid
- Date
- 2009-05-14, 2002-03-26
- Description
-
The synthesis of a carbon-based catalyst from sludge materials such as produced by the paper mill industry and the like is described wherein...
Show moreThe synthesis of a carbon-based catalyst from sludge materials such as produced by the paper mill industry and the like is described wherein the treated material is subjected to processing including chemical activation with an appropriate metal-based activating agent, light and humidity treatment, and pyrolysis to result in a desired carbon-based catalyst.
Sponsorship: Illinois Institute of Technology
United States Patent
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