Digital Commons Network^™

Real-Time Registration And Display Of Confocal Microscope Imagery For Multiple-Band Analysis, Scott E. Budge, A.M. Mayampurath, J.C. Solinsky

Electrical and Computer Engineering Faculty Publications

Multiple images acquired in real-time from a confocal microscope in different illumination wavebands are used to construct a three-dimensional understanding of living cell signal propagation. Registration, fusion, and display of these images are performed in real-time using field programmable gate array (FPGA) technology to allow the biological scientist to observe time critical signaling processes as they occur. The registration and display system operates at a rate of up to 15 frames/s, and performs dark offset correction and noise reduction, followed by non-linear correction for lens warp and focal plane tilt, and finally correction for spatial mismatch between the different wavebands. …

Automated Motion Synthesis For Virtual Choreography, Gazihan Alankus, A. Alphan Bayazit, O. Burchan Bayazit

All Computer Science and Engineering Research

In this paper, we present a technique to automati-cally synthesize dancing moves for arbitrary songs. Our current implementation is for virtual characters, but it is easy to use the same algorithms for entertainer robots, such as robotic dancers, which fits very well to this year’s conference theme. Our technique is based on analyzing a musical tune (can be a song or melody) and synthesizing a motion for the virtual character where the character’s movement synchronizes to the musical beats. In order to analyze beats of the tune, we developed a fast and novel algorithm. Our motion synthesis algorithm analyze library …

Solvent And Method For Extraction Of Triglyceride Rich Oil, Shubhender Kapila, Paul Ki-Souk Nam, V. J. Flanigan

Chemistry Faculty Research & Creative Works

The present invention relates to a solvent for use in extracting oil from an oil bearing material, such as soybeans, with the solvent resulting in the selective extraction of a triglyceride rich oil, which contains 95% or greater triglycerides and non-polar constituents, with the solvent comprised of a hydrocarbon, preferably hexane, and a fluorocarbon, so that the solvent has a viscosity less than 2.6 centipoise and a polarity of less than 0.1. The present invention also relates to a method of using the solvent to extract the triglyceride rich oil, with the method including preferably extracting the oil at a …

Investigation Of Hydrocarbon Phytoremediation Potential Of Lupinus Chamissonis In Laboratory Microcosms, Wendy Martin, Yarrow M. Nelson, Kenneth Hoffman

Civil and Environmental Engineering

Controlled laboratory microcosms were used to research the phytoremediation potential of lupines (Lupinus chamissonis) for hydrocarbon-contaminated groundwater at a former oil field near Guadalupe, California. During oil production in the Guadalupe Oil Field, a kerosene-like hydrocarbon mixture was used as a diluent to improve the flow of the heavy crude oil. Leaking tanks and pipes resulted in diluent contamination in the soil and groundwater. Native plant species were planted at a pilot-scale field site to investigate the feasibility of using phytoremediation to remediate the groundwater contamination. In the field, biological and hydrological factors make it difficult to determine the specific …

Production And Purification Of A Chimeric Monoclonal Antibody Against Botulinum Neurotoxin Serotype A , Mark C. Mowry, Michael Meagher Lead Investigator, Leonard Smith, Anuradha Subramanian

Papers in Biotechnology

Production of recombinant antibodies against botulinum neurotoxin is necessary for the development of a post-exposure treatment. CHO-DG44 cells were transfected with a plasmid encoding the light and heavy chains of a chimeric monoclonal antibody (S25) against botulism neurotoxin serotype A. Stable cell lines were obtained by dilution cloning and clones were shown to produce nearly equivalent levels of light and heavy chain antibody by an enzyme-linked immunosorbent assay (ELISA). In suspension culture, cells produced 35 μg/ml of chimeric antibody after 6 days, corresponding to a specific antibody productivity of 3.1 pg/cell/day. A method for the harvest and recovery of an …

Haemophilic Factors Produced By Transgenic Livestock: Abundance That Can Enable Alternative Therapies Worldwide, Kevin E. Van Cott, Paul E. Monahan, Timothy C. Nichols, William H. Velander

Papers in Biotechnology

Haemophilia replacement factors, both plasma-derived and recombinant, are in relatively short supply and are high-cost products. This has stymied the study and development of alternative methods of administration of haemophilia therapy even in the most economically advanced countries, owing to the large amounts of material needed because bioabsorption and bioavailability of haemophilic factors can be less than 10% when using non-intravenous routes of delivery. There is therefore a need to increase access to therapy worldwide by decreasing the cost and increasing the abundance so that therapy can be achieved through simplified, alternative delivery methods. Transgenic livestock have been used to …

Cs 205: Computer Literacy And Office Automation, Kim Gros

Computer Science & Engineering Syllabi

To understand basic computer operations and the principal components of a computer and connected peripheral devices

To understand and examine current operating systems, software utilities, device drivers and application software

To define and understand current storage technology and learn about logical file storage and management

To become proficient in using application software categories that are covered in the seven modules

To understand the basics of e-mail

To introduce networking concepts including the Internet and its components and web browser basics

To learn ways to protect your data and avoid computer disasters

Simultaneous Measurement Of Middle-Ear Input Impedance And Forward/Reverse Transmission In Cat, Susan E. Voss, Christopher A. Shera

Engineering: Faculty Publications

Reported here is a technique for measuring forward and reverse middle-ear transmission that exploits distortion-product otoacoustic emissions (DPOAEs) to drive the middle ear "in reverse" without opening the inner ear. The technique allows measurement of DPOAEs, middle-ear input impedance, and forward and reverse middle-ear transfer functions in the same animal. Intermodulation distortion in the cochlea generates a DPOAE at frequency 2f1-f 2 measurable in both ear-canal pressure and the velocity of the stapes. The forward transfer function is computed from stapes velocities and corresponding ear-canal pressures measured at the two primary frequencies; the reverse transfer function is computed from velocity …

The Use Of Vegetation In The Stabilization, Reclamation, And Remediation Of Impacted Indot Soils, Mark S. Mcclain, M. K. Banks, A. Paul Schwab

JTRP Technical Reports

The major goal of this project was to write the manual PhytoRemediate®: Phytoremediation Decision Guide for Transportation Engineers and the attached compact disk PhytoRemediate®: Training Module for Transportation Engineers to assist transportation engineers and other professionals in the applicability of phytoremediation as an effective method of remediation engineering design. This guide is not a design manual, but identifies the decision-making processes necessary for successful remediation of contaminated sites using phytoremediation.

A phytoremediation users' manual PhytoRemediate®: Phytoremediation Decision Guide for Transportation Engineers was developed to assist INDOT personnel in the areas of site assessment, plant species selection, plant …

Semi-Autonomous Human-Uav Interfaces For Fixed-Wing Mini-Uavs, Randal Beard, Michael A. Goodrich, Morgan Quigley

Faculty Publications

Sponsorship: DARPA, AFOSR. We present several human-robot interfaces that support real-time control of a small semi-autonomous UAV. These interfaces are designed for searching tasks and other missions that typically do not have a precise predetermined flight plan. We present a detailed analysis of a PDA interface and describe how our other interfaces relate to this analysis. We then offer quantative and qualitative performance comparisons of the interfaces, as well as an analysis of their possible real-world applications.

Modal Analysis And Validation Of A Gasoline Fuel Injector Using Ansys And Laser Vibrometer, Ravi Kiran Kothamasa

Mechanical & Aerospace Engineering Theses & Dissertations

In the present day market it has been demonstrated that quality and speed make a product successful. An automobile has hundreds of components, which work in synchronization to make the automobile run smoothly. The fuel injector is one of the key components of an automobile. The primary functions of a fuel injector are: to deliver measured quantity of fuel to the engine, to atomize fuel for efficient combustion process, to deliver measured or atomized quantity of fuel to the desired target within manifold/head, and to shut off the fuel supply when no fuel is required. When this fuel injector is …

Effects Of Initial Seated Position On Whiplash In Low Speed Rear-End Impacts Comparison And Study Using The Tno Rear Impact Dummy (Trid) Model, Manjunath P. Venkataramana

Mechanical & Aerospace Engineering Theses & Dissertations

Despite numerous investigations devoted to its scrutiny, injury causing mechanism associated with rear-end impact collision producing injury such as Whiplash Associated Disorder (WAD) has remained a mystery. Several criteria have been proposed to predict the injury causing mechanism, but none have been universally accepted. The challenge lies in determining a set of testing procedures representative of real-world collisions, wherein the results obtained are not only the same as human testing, but remain consistent with various subjects and impact conditions. It is hypothesized that one of the most important considerations is the effect of initial seated position (ISP).

This thesis can …

Solvent And Method For Extraction Of Triglyceride Rich Oil, Shubhender Kapila, Paul Ki-Souk Nam, V. J. Flanigan

Chemistry Faculty Research & Creative Works

The present invention relates to a solvent for use in extracting oil from an oil bearing material, such as soybeans, with the solvent resulting in the selective extraction of a triglyceride rich oil, which contains 95% or greater triglycerides and non-polar constituents, with the solvent comprised of a hydrocarbon, preferably hexane, and a fluorocarbon, so that the solvent has a viscosity less than 2.6 centipoise and a polarity of less than 0.1. The present invention also relates to a method of using the solvent to extract the triglyceride rich oil, with the method including preferably extracting the oil at a …

The Benefit Of Using Simulation To Improve The Implementation Of Lean Manufacturing Case Study: Quick Changeovers To Allow Level Loading Of The Assembly Line, Jack J. Mcclellan

Theses and Dissertations

In today's competitive manufacturing environment, companies are constantly looking for ways to improve. Because of this, many companies are striving to become "lean" by implementing lean manufacturing, which is a difficult process. To aid in the implementation of lean manufacturing, simulation was used to reduce the trial-and-error period of lean manufacturing and find to optimum approach to implement the lean manufacturing principle. In this research, a case study of implementing level loading of the production schedule for BullFrog International, L.C. will be examined. To make it possible to implement level loading, the thermo-former machine at the beginning of the operations …

Do Microcracks Decrease Or Increase Fatigue Resistance In Cortical Bone?, O. S. Sobelman, J. C. Gibeling, S. M. Stover, S. J. Hazelwood, O. C. Yeh, D. R. Shelton, R. B. Martin

Biomedical Engineering

Fatigue of cortical bone produces microcracks; it has been hypothesized that these cracks are analogous to those occurring in engineered composite materials and constitute a similar mechanism for fatigue resistance. However, the numbers of these linear microcracks increase substantially with age, suggesting that they contribute to increased fracture incidence among the elderly. To test these opposing hypotheses, we fatigued 20 beams of femoral cortical bone from elderly men and women in load-controlled four point bending having initial strain ranges of 3000 or 5000 microstrain. Loading was stopped at fracture or 106 cycles, whichever occurred first, and microcrack density and length …

Bs News

Building Services Engineering

No abstract provided.

Sustainable Water Supply In Ireland, Liam Mccarton, Sean O'Hogain

Reports

Sustainable water technology is concerned with the complete range of technologies, techniques, products and processes that will enable humankind to reduce the impact of water production and water consumption on the environment and to establish a more sustainable mode of development. The concept of sustainable development has gained wide usage over the past 15 years in an attempt to balance development needs and environmental protection. The Brundtland Report of the World Commission on Environment and Development, Our Common Future (1987) identified sustainable development as a global objective, which involved economic, social and environmental values. It defined sustainable development as ‘ …

Modeling Contaminant Transport And Fate And Subsequent Impacts On Ecosystems, Ming Fan

Dissertations

Assessing risks associated with the release of metals into the environment and managing remedial activities requires simulation tools that depict speciation and risk with accurate mechanistic models and well-defined transport parameters. Such tools need to address the following processes: (1) aqueous speciation, (2) distribution mechanisms, (3) transport, and (4) ecological risk. The primary objective of this research is to develop a simulation tool that accounts for these processes. Speciation in the aqueous phase can be assessed with geochemical equilibrium models, such as MINEQL+. Furthermore, metal distribution can be addressed mechanistically. Studies with Pb sorption to amorphous aluminum (HAG), iron (HFO), …

Synergisms Of Electric Or Electromagnetic Fields And Photodynamic Effects Induce Apoptosis And Necrosis Of Cancer Cells, Radeva Maria, Lambrera Maya, Angelova Plamena, Traitcheva Nelly, Berg Hermann

Journal of Electrochemistry

Weak pulsating sinusoidal electromagnetic fields (PEMF) have been applied to change membrane permeation and induction of apoptosis (necrosis). In the case of suspension of human cancer cells U-937 and K-562 inside of Helmholtz-coils the amplitude of PEMF B=10 and at 39mT (at 50 Hz) was combined gradually with the cytotoxic agent actinomycin-C on one hand with its novel photodynamic activity on the other.

Effect Of 655 Nm Diode Laser On Dog Sperm Motility , M. I. Corral-Baqués, T. Rigau, M. Ribera, J. E. Rodríguez, J. Rigau

Light Activated Tissue Regeneration and Therapy

No abstract provided.

New Steps Towards An Understanding Of The Mechanisms Behind Photobiomodulation, Lars Hode

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Low Level Laser Reduces The Severity Of Radiotherapy Induced Oral Mucositis And Xerostomia, Carlos De Oliveira Lopes, Josepa Rigau, Ana Ortega Lopez, Renato A. Zangaro

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Leli For Acute Stroke, Jackson Streeter

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Neuronal Response To Injury, Rosemary C. Borke, Juanita J. Anders

Light Activated Tissue Regeneration and Therapy

No abstract provided.

810 Nm Light Therapy Improves Axonal Regeneration And Functional Recovery Following Acute Spinal Cord Injury , K. R. Byrnes, X. Wu, R. W. Waynant, I. K. Ilev, K. Smith, L. Barna, J. J. Anders

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Metronomic Photodynamic Therapy: Principle To Practice, Stuart K. Bisland

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Photodynamic Tissue Repair And Healing, Michael R Hamblin, Florencia Anatelli, John J. Khadem, Reza Dana, Tayyaba Hasan

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Mitochondrial Metabolism And The Responses To Cellular Injury, Robert K. Naviaux

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Use Of Photoactivated Crosslinking Agents For Vascular Repair And Local Drug Delivery, Kaia L. Kloster

Light Activated Tissue Regeneration and Therapy

No abstract provided.

Photodynamic Modulation Of Wound Healing And Inhibition Of Tissue Degradation, Michael R Hamblin, Tatiana Demidova, Faten Gad, Touqir Zahra, Tayyaba Hasan

Light Activated Tissue Regeneration and Therapy

No abstract provided.