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University of Central Florida

2010

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Performance Of Four Near Zero Energy Homes: Lessons Learned, Florida Solar Energy Center, Carlos Colon Dec 2010

Performance Of Four Near Zero Energy Homes: Lessons Learned, Florida Solar Energy Center, Carlos Colon

FSEC Energy Research Center®

While the idea of a zero or near zero energy home is well understood, the actual performance of the structure can be different than expected. High performance homes necessitate increasingly complex envelope, HVAC, water heating, and appliance systems, and successful designs rely on proper function and feedback from those systems to achieve low-energy goals. This paper presents measured data on four near zero energy homes located in Florida that are a part of the U.S. DOE Building America program. The monitored data are compared to both a benchmark model and the prototype computer simulations. By examining the submetered energy data, …


Excitation Band-Gap Tuning Of Dopant Based Quantum Dots With Core-Inner Shell-Outer Shell Div, Swadeshmukul Santra, Soumitra Kar Dec 2010

Excitation Band-Gap Tuning Of Dopant Based Quantum Dots With Core-Inner Shell-Outer Shell Div, Swadeshmukul Santra, Soumitra Kar

UCF Patents

A composition and method for fabricating and tuning a dopant based core-shell semiconductor having a quantum dot core with an excitation band-gap are provided. A quantum dot core composed of an alloy of cadmium sulfide (CdS) and zinc sulfide (ZnS) as semi-conductor materials include a dopant of manganese (Mn) added to the core and an outer shell of zine sulfide (ZnS). The dopant based core/shell quantum dot semiconductor of the present invention allows the fine tuning of an excitation band-gap, covering a wide range (from 2.4 eV to ~4 eV). When doped with Mn, these alloy Qdots emit bright yellow/orange …


Systems And Methods For Adaptive Interference Cancellation, Guifang Li Dec 2010

Systems And Methods For Adaptive Interference Cancellation, Guifang Li

UCF Patents

In one embodiment a communications system includes an RF receiver that receives a desired signal and the interference signal, a first phase modulator that receives the desired signal and the interference signal from the RF receiver and generates a resulting optical signal, a second phase modulator that generates a modulated optical signal relative to an inverse interference signal and transmits the modulated optical signal to the first phase modulator, and a detector that receives the resulting optical signal from the first phase modulator and detects the desired signal, wherein the resulting optical signal comprises a modulated optical signal generated by …


Transflective Liquid Crystal Display Using Separate Transmissive And Reflective Liquid Crystal Cells And Materials With Single Cell Gap, Shin-Tson Wu, Qi Hong, Yung-Hsun Wu Dec 2010

Transflective Liquid Crystal Display Using Separate Transmissive And Reflective Liquid Crystal Cells And Materials With Single Cell Gap, Shin-Tson Wu, Qi Hong, Yung-Hsun Wu

UCF Patents

A transflective liquid crystal display (TLCD) using separate transmissive (T) and reflective (R) cells in which two liquid crystal materials with different birefringence changes are used. The birefringence change of the R region is half of the birefringence change of the T region. In this case, a single cell gap is possible and identical transmittance and reflectance for R and T is obtained. It is applicable to various reflective LC modes, and the fabrication methods are simple.


Florida Weatherization Training - Quarterly Report (October 2010-December 2010), Florida Solar Energy Center, Neil Moyer Dec 2010

Florida Weatherization Training - Quarterly Report (October 2010-December 2010), Florida Solar Energy Center, Neil Moyer

FSEC Energy Research Center®

The weatherization training for the State of Florida Dept of Community Affairs continues at the Florida Solar Energy Center's Training Facility. Progress for the sixth three months of the contract included a five day classroom training on October 18-22 (17 students) and in-field evaluations (16 students).


High Efficiency Solar Powered Fans, Danny Parker, Bart Hibbs Dec 2010

High Efficiency Solar Powered Fans, Danny Parker, Bart Hibbs

UCF Patents

Highly efficient solar fans used in portable and built in configurations. A ventilation fan can be used for exhausting air out from underneath roofs, and/or for being portable in use and application. The fan can include optimized airflow blades having a twisted configuration that can move at a rotational speed operation of up to approximately 500 rpm. The approximately 15 inch diameter twisted blades can be pre-milded on a hub that together form a single molded unit of plastic. They can also be fabricated using metal. The unit can be mounted in an exhaust outlet having a conical diffuser on …


Image Reconstruction For A General Circle-Plus Trajectory, Alexander Katsevich Dec 2010

Image Reconstruction For A General Circle-Plus Trajectory, Alexander Katsevich

UCF Patents

Methods, apparatus and systems for an exact filtered back projection process for circle-plus trajectories, which consist of two components: C and L. The first component C, is analogous to a circle in the traditional circle-plus trajectories, is any closed (not necessarily planar) continuous curve. The second component L is almost any continuous curve. The only condition is that L starts below C and ends above C. The process does not depend on the global properties of L. When the source is located on L, one needs to know only how C projects onto the corresponding detector and the properties of …


Lightweight Portable Training Device To Simulate Kayaking, Ronald Eaglin Dec 2010

Lightweight Portable Training Device To Simulate Kayaking, Ronald Eaglin

UCF Patents

Methods and devices for kayak training and/or exercising. One embodiment can use two PVC type pipes (one shorter than the other) in a parallel configuration. A flexible bungee type stretchable cord can be passed through the small pipe and have ends that are each attempted to opposite ends of the larger pipe. Ends of another stretchable cord are each fixable attached to ends of the small pipe with a mid portion of the second bungee cord attached to a fixably nonmoveable member such as a door knob and the like. A user sitting down can grip the larger pipe with …


Method And System To Attach Carbon Nanotube Probe To Scanning Probe Microscopy Tips, Lee Chow, Guang Chai Dec 2010

Method And System To Attach Carbon Nanotube Probe To Scanning Probe Microscopy Tips, Lee Chow, Guang Chai

UCF Patents

An easy and controllable method and system to attach a carbon nanotube to a scanning probe tip such as a scanning probe microscopy (SPM) tip using a focus ion beam (FIB) technique. The method and system includes selecting a carbon fiber by a Focus Ion Beam micromanipulator, picking up the carbon fiber with the nanotube tip, forming a slot on an SPM tip, and inserting the carbon fiber with the nanotube tip into the slot.


Mode-Locked Optical Amplifier As A Source For A Wdm-Wdm Hierarchy Architecture, Peter Delfyett, Thomas Banwell, Shahab Etemad, Stefano Galli, Janet Lehr Jackel, Ronald Menedez, Paul Toliver Dec 2010

Mode-Locked Optical Amplifier As A Source For A Wdm-Wdm Hierarchy Architecture, Peter Delfyett, Thomas Banwell, Shahab Etemad, Stefano Galli, Janet Lehr Jackel, Ronald Menedez, Paul Toliver

UCF Patents

No abstract provided.


Central Florida Future, Vol. 42 No. 77, December 6, 2010 Dec 2010

Central Florida Future, Vol. 42 No. 77, December 6, 2010

Central Florida Future

Giving students a home; Conference USA Championship; Liberty Bound; Jewish students team up for drive; Career Services preps for move; When studying comes second.


Uncovering The Potential Of A New More Affluent And Loyal Market: The Curacao North Sea Jazz Festival, Robertico R. Croes, Manuel A. Rivera, Kelly Semrad Dec 2010

Uncovering The Potential Of A New More Affluent And Loyal Market: The Curacao North Sea Jazz Festival, Robertico R. Croes, Manuel A. Rivera, Kelly Semrad

Dick Pope Sr. Institute Publications

No abstract provided.


Sandspur, Vol 117, No 13, December 03, 2010, Rollins College Dec 2010

Sandspur, Vol 117, No 13, December 03, 2010, Rollins College

The Rollins Sandspur

Rollins College student newspaper, written by the students and published at Rollins College. The Sandspur started as a literary journal.


Central Florida Future, Vol. 42 No. 76, December 2, 2010 Dec 2010

Central Florida Future, Vol. 42 No. 76, December 2, 2010

Central Florida Future

University mourns founder; Increases looming for decal rates; School reaps big returns for 2010; The heavy costs of Light Up UCF.


Tangerine Avenue Retrofitting Project, Ni-Bin Chang, Martin Wanielista Dec 2010

Tangerine Avenue Retrofitting Project, Ni-Bin Chang, Martin Wanielista

BMP Trains Research and Publications

No abstract provided.


Installments, Winter Break Issue, December 2010, Renee Montgomery Dec 2010

Installments, Winter Break Issue, December 2010, Renee Montgomery

Libraries' Newsletters

No abstract provided.


Ucf Metallic Gold Pegasus Logo Project File, Cynthia Dancel Dec 2010

Ucf Metallic Gold Pegasus Logo Project File, Cynthia Dancel

Libraries' Documents

No abstract provided.


Silicon-Controlled Rectifier (Scr) Device For High-Voltage Electrostatic Discharge (Esd) Applications, Juin Liou, Zhiwei Liu, James Vinson Nov 2010

Silicon-Controlled Rectifier (Scr) Device For High-Voltage Electrostatic Discharge (Esd) Applications, Juin Liou, Zhiwei Liu, James Vinson

UCF Patents

A silicon controlled rectifier (SCR) device having a high holding voltage includes a PNP transistor and an NPN transistor, each transistor having both p-type and n-type dopant regions in their respective emitter areas. The device is particularly suited to high voltage applications, as the high holding voltage provides a device which is more resistant to latchup subsequent to an electrostatic discharge event compared to devices having a low holding voltage.


Systems And Methods For Providing Compact Illumination In Head Mounted Displays, Jannick Rolland, Yonggang Ha, Vesselin Shaoulov Nov 2010

Systems And Methods For Providing Compact Illumination In Head Mounted Displays, Jannick Rolland, Yonggang Ha, Vesselin Shaoulov

UCF Patents

Disclosed are systems and methods for providing illumination in a head mounted display. In one embodiment a method includes emitting light from a plurality of sources at a plurality of wavelengths and transmitting the light from the plurality of sources to a first device. The method further includes combining the light, utilizing the first device, from the plurality of sources into a combined light signal and creating telecentricity in the combined light signal. The method also includes receiving a telecentric light signal on a display surface. In one embodiment the system includes a light source, a hybrid reflective structure configured …


Central Florida Future, Vol. 42 No. 75, November 29, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 75, November 29, 2010

Central Florida Future

GRE improvement underway; The Sugar Connection; Prof. finds inmates feign mental illness; Video games help students stay active.


Central Florida Future, Vol. 42 No. 74, November 22, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 74, November 22, 2010

Central Florida Future

UCF cultural groups host fair; Speaking out for equality; Standup; Rosen hosts high school career fair; Sweet treats from around the world.


Sandspur, Vol 117, No 12, November 19, 2010, Rollins College Nov 2010

Sandspur, Vol 117, No 12, November 19, 2010, Rollins College

The Rollins Sandspur

Rollins College student newspaper, written by the students and published at Rollins College. The Sandspur started as a literary journal.


Central Florida Future, Vol. 42 No. 73, November 18, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 73, November 18, 2010

Central Florida Future

Cheating scandal still cloudy; Calming down; Former prof. suing over stereotypes; Hunger banquet to raise awareness.


Treasury Report 2010-11-18, Staff Advisory Council Nov 2010

Treasury Report 2010-11-18, Staff Advisory Council

Staff Advisory Council Meeting Documents

No abstract provided.


Central Florida Future, Vol. 42 No. 72, November 15, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 72, November 15, 2010

Central Florida Future

Confusion surrounds scandal; Lighting up the Knight; UCF groups walk for autism; Theatre major setting stage for success.


Sandspur, Vol 117, No 11, November 12, 2010, Rollins College Nov 2010

Sandspur, Vol 117, No 11, November 12, 2010, Rollins College

The Rollins Sandspur

Rollins College student newspaper, written by the students and published at Rollins College. The Sandspur started as a literary journal.


Central Florida Future, Vol. 42 No. 71, November 11, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 71, November 11, 2010

Central Florida Future

Cheating uproar hits UCF; Bidding starts at; Gambling plagues college students; SGA pushes for parking at IM fields.


Central Florida Future, Vol. 42 No. 70, November 8, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 70, November 8, 2010

Central Florida Future

Giving hope for the holidays; 'High Grace' clothes; Experts provide investing advice; Students support fair wages by buying Alta Gracia clothes; Pozin pushes for efficient impeachments.


Sandspur, Vol 117, No 10, November 05, 2010, Rollins College Nov 2010

Sandspur, Vol 117, No 10, November 05, 2010, Rollins College

The Rollins Sandspur

Rollins College student newspaper, written by the students and published at Rollins College. The Sandspur started as a literary journal.


Central Florida Future, Vol. 42 No. 69, November 4, 2010 Nov 2010

Central Florida Future, Vol. 42 No. 69, November 4, 2010

Central Florida Future

Enrollment keeps growing; The 10 largest universities in the United States; New man in charge; Mold issues linger around Peg. Landing; Red all around; All-Knighter block party to aid charity.