Digital Commons Network^™

Familial Adenomatous Polyposis (Fap), P. Kanjanasilp, C. Sahakitrungruang

Chulalongkorn Medical Journal

No abstract provided.

Gammaherpesvirus Persistence Alters Key Cd8 T-Cell Memory Characteristics And Enhances Antiviral Protection, Joshua J. Obar, Shinichiro Fuse, Erica K. Leung, Sarah C. Bellfy, Edward J. Usherwood

Dartmouth Scholarship

In herpesvirus infections, the virus persists for life but is contained through T-cell-mediated immune surveillance. How this immune surveillance operates is poorly understood. Recent studies of other persistent infections have indicated that virus persistence is associated with functional deficits in the CD8(+) T-cell response. To test whether this is the case in a herpesvirus infection, we used a mutant murine gammaherpesvirus that is defective in its ability to persist in the host. By comparing the immune response to this virus with a revertant virus that can persist, we were able to dissect the changes in the antiviral CD8(+) T-cell response …

Assessment Of Resistance In Multi Drug Resistant Tuberculosis Patients, Seema Irfan, Qaiser Hassan, Rumina Hasan

Department of Pathology and Laboratory Medicine

Objective: To study MDR-TB isolates and to identify primary and secondary resistance at microbiology laboratory Aga Khan University, Karachi, Pakistan.
Methods: All samples positive for Mycobacterium tuberculosis (MTB) received during January - September 2004 were reviewed for drug resistance pattern as well as for history of previous antituberculous drugs exposure.
Results: Out of 216 Mycobacterium tuberculosis cultures, 138 (64%) showed resistance to one or more agents. Multi drug resistance (MDR) was observed in 102 (47%) isolates. Of 138 drug resistant isolates; primary resistance to any one or more agent was noted in 31(39%) and secondary (acquired) resistance in 107 …

Promoting Physical Activity In Children And Youth: A Leadership Role For Schools: A Scientific Statement From The American Heart Association Council On Nutrition, Physical Activity, And Metabolism (Physical Activity Committee) In Collaboration With The Councils On Cardiovascular Disease In The Young And Cardiovascular Nursing, Russell R. Pate, Michael G. Davis, Thomas N. Robinson, Elaine J. Stone, Thomas L. Mckenzie, Judith C. Young

Faculty Publications

No abstract provided.

Multilingual Phoneme Models For Rapid Speech Processing System Development, Eric G. Hansen

Theses and Dissertations

Current speech recognition systems tend to be developed only for commercially viable languages. The resources needed for a typical speech recognition system include hundreds of hours of transcribed speech for acoustic models and 10 to 100 million words of text for language models; both of these requirements can be costly in time and money. The goal of this research is to facilitate rapid development of speech systems to new languages by using multilingual phoneme models to alleviate requirements for large amounts of transcribed speech. The Global Phone database, winch contains transcribed speech from 15 languages, is used as source data …

Fault And Defect Tolerant Computer Architectures: Reliable Computing With Unreliable Devices, George R. Roelke Iv

Theses and Dissertations

This research addresses design of a reliable computer from unreliable device technologies. A system architecture is developed for a "fault and defect tolerant" (FDT) computer. Trade-offs between different techniques are studied and yield and hardware cost models are developed. Fault and defect tolerant designs are created for the processor and the cache memory. Simulation results for the content-addressable memory (CAM)-based cache show 90% yield with device failure probabilities of 3 x 10(-6), three orders of magnitude better than non fault tolerant caches of the same size. The entire processor achieves 70% yield with device failure probabilities exceeding 10(-6). The required …

How Does The Political Nature Of The Defense Acquisition Process Affect Cost Growth, Nikolaos Gounatidis

Theses and Dissertations

Many of the major programs of the DoD are experiencing cost growth. This research developed an empirical model in order to explain cost overruns. This thesis sought to discover relationships between cost overruns and factors that originate from the political nature of the defense acquisition process. The model describes how the political and legislative balances of power between the parties of the Congress, the change of the purchase habits of the DoD from production to service contracts, and the spreading of defense manufacturing capacity across the U.S are related to cost overruns. This research studied 193 programs from 1970 to …

Mapped Overland Distance Of Paleotsunami High-Velocity Inundation N Back-Barrier Wetlands Of The Central Cascadia Margin, U.S.A, Robert B. Schlichting, Curt D. Peterson

Geology Faculty Publications and Presentations

Investigations of back-barrier, open-coastal plain settings have been used to establish minimum inundation distances of prehistoric tsunamis produced by great subduction zone earthquakes in the central Cascadia margin. Distinctive sand sheets were characterized at four localities within the central Cascadia margin, a shoreline distance of about 250 km. The sand sheets vary in thickness from 0.2 to 25 cm. They thin in the landward direction and consist of well-sorted beach sand that fines upsection. Many of the sand sheets include capping layers of organic-rich detritus, as well as assimilated mud rip-up clasts and soil litter. Marine diatoms and bromine (i.e., …

The Salt Shaker (Vol. 3, Issue 1), Valparaiso University

SALT Shaker

No abstract provided.

Open Versus Laparoscopic Pyloromyotomy For Pyloric Stenosis: A Prospective, Randomized Trial., Shawn D. St Peter, G W. Holcomb Iii, Casey M. Calkins, J Patrick Murphy, Walter S. Andrews, Ronald J. Sharp, Charles L. Snyder, Daniel J. Ostlie

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Pyloric stenosis, the most common surgical condition of infants, is treated by longitudinal myotomy of the pylorus. Comparative studies to date between open and laparoscopic pyloromyotomy have been retrospective and report conflicting results. To scientifically compare the 2 techniques, we conducted the first large prospective, randomized trial between the 2 approaches.

METHODS: After obtaining IRB approval, subjects with ultrasound-proven pyloric stenosis were randomized to either open or laparoscopic pyloromyotomy. Postoperative pain management, feeding schedule, and discharge criteria were identical for both groups. Operating time, postoperative emesis, analgesia requirements, time to full feeding, length of hospitalization after operation, and complications …

Missouri S&T Magazine Fall 2006, Missouri S&T Marketing And Communications Department, Miner Alumni Association

Missouri S&T Magazine

No abstract provided.

Electrowetting Droplet Microfluidics On A Single Planar Surface, Christopher G. Cooney, Chao Yi Chen, Michael R. Emerling, Ali Nadim, James D. Sterling

Business and Information Technology Faculty Research & Creative Works

Electrowetting refers to an electrostatically induced reduction in the contact angle of an electrically conductive liquid droplet on a surface. Most designs ground the droplet by either sandwiching the droplet with a grounding plate on top or by inserting a wire into the droplet. Washizu and others have developed systems capable of generating droplet motion without a top plate while allowing the droplet potential to float. In contrast to these designs, we demonstrate an electrowetting system in which the droplet can be electrically grounded from below using thin conductive lines on top of the dielectric layer. This alternative method of …

Earmstrong, Armstrong Atlantic State University

Armstrong News & Publications: e-Armstrong Newsletter (Archived)

No abstract provided.

The Impact Of Tort Reform On Medical Malpractice Payments, Ronen Avraham

ExpressO

This study evaluates the impact of six different types of tort reforms on the frequency, size and number of total annual settlements in medical malpractice cases between 1991 and 1998. Previous studies have failed to correctly identify the effective dates of reforms, to account for the retroactive applicability of striking down reforms, or used highly selected samples of jury verdicts or litigated cases. I employ a new legal data set of tort reforms, which carefully evaluates effective dates as well as when certain laws were overturned. Medical malpractice data comes from the National Practitioner Data Bank, which contains more than …

Lanthorn, Vol. 41, No. 04, August 31, 2006, Grand Valley State University

Volume 41, July 13, 2006 - June 14, 2007

Lanthorn is Grand Valley State's student newspaper, published from 1968 to the present.

Unified Architecture Of Mobile Ad Hoc Network Security (Mans) System, Li Ling

Dissertations

In this dissertation, a unified architecture of Mobile Ad-hoc Network Security (MANS) system is proposed, under which IDS agent, authentication, recovery policy and other policies can be defined formally and explicitly, and are enforced by a uniform architecture. A new authentication model for high-value transactions in cluster-based MANET is also designed in MANS system. This model is motivated by previous works but try to use their beauties and avoid their shortcomings, by using threshold sharing of the certificate signing key within each cluster to distribute the certificate services, and using certificate chain and certificate repository to achieve better scalability, less …

Evaluation Of Environmental Carrying Capacity And Application Of The Sustainability Target Method, Chatpet Yossapol

Dissertations

The environmental carrying capacity (CC) is defined as the capacity of the earth to absorb or tolerate potentially stressful burdens imparted at various scales and locations, that is, to accommodate the ecological stresses without showing permanent damage. The CC can be used as a reference dataset for Life Cycle Assessment (LCA) purposes and as a baseline for other environmental studies.

In this research, a set of impact-oriented U.S. CC is developed for both input- and output-related impacts. CC for eight common impact categories is evaluated: resource depletion, global warming, ozone depletion, acidification, eutrophication, photochemical ozone formation, human toxicity, and eco-toxicity. …

Arbiter, August 31, Students Of Boise State University

Student Newspapers

No abstract provided.

August 31, 2006, James Madison University

The Breeze, 2000-2009

The Breeze is the student newspaper of James Madison University in Harrisonburg, Virginia.

Spartan Daily, August 31, 2006, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 127, Issue 5

Stony Brook School Of Medicine - Composition And Responsibilities Of The Faculty Senate., School Of Medicine Faculty Senate.

Administrative Documents

No abstract provided.

Commonwealth Times 2006-08-31

Commonwealth Times, 1969-

No abstract provided.

Faculty Senate - Standing Committees., School Of Medicine Faculty Senate.

Administrative Documents

No abstract provided.

Faculty Senate - Membership 2006., School Of Medicine Faculty Senate.

Administrative Documents

No abstract provided.

Stony Brook School Of Medicine Faculty Senate-Code Of Ethics., School Of Medicine Faculty Senate.

Administrative Documents

No abstract provided.

Management Multiple Course Revisions Form 08/31/2006, Curriculum Committee

Curriculum Committee Reports

No abstract provided.

Panama Works To Avert Prison Disaster, Mike Leffert

NotiCen

No abstract provided.

The Daily Gamecock, Thursday, August 31, 2006, University Of South Carolina, Office Of Student Media

August

No abstract provided.

Bolivia: Water Boiling Test For Solar Stoves, Zach Steffens

ETHOS Technical Reports

The main purpose for us in Bolivia was to obtain reportable data for several rocket stoves made by the CEDESOL organization. There are three different stove models that all function on the rocket stove principal. The first is an on the floor design that does not have a chimney and uses a standard five liter pot. The second is an institutional model which uses a one hundred liter pot and has a chimney. The third and final stove is ultimately meant to be installed on a counter in a home and consists of two combustion chambers with a five liter …

The Missouri Miner, August 31, 2006

The Missouri Miner Newspaper

No abstract provided.