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Traces Volume 35, Number 3, Kentucky Library Research Collections

Traces, the Southern Central Kentucky, Barren County Genealogical Newsletter

Traces, the South Central Kentucky Genealogical Society's quarterly newsletter, was first published in 1973. The Society changed its name in 2016 to the Barren County Historical Society. The publication features compiled genealogies, articles on local history, single-family studies and unpublished source materials related to this area.

How Fat Layers Affect The Clinical Diagnosis From Doppler Data, Deirdre King, Carmel Moran, Matt Hussey, Jacinta Browne

Conference Papers

Ultrasound Doppler data are routinely used in the clinical diagnosis of degree of stenosis in the renal artery. In this study the effect of fat layers on maximum velocity estimations was determined using both a Doppler string and flow phantom. Using an ATL HDI 3000 with two broadband transducers (C4-2 and L12-5), the maximum velocity was estimated for a range of velocities with and without the presence of a fat layer. The results indicate that the introduction of a fat layer has a significant effect on the overestimation of the maximum velocity when the string phantom is used. However, in …

Department Of Mathematical Sciences Newsletter, Fall 2007, University Of Montana--Missoula. Department Of Mathematical Sciences

Newsletters from the Department of Mathematical Sciences at UM

Hashisaki Winner Erin Mondloch -- Meet our Undergraduate Teaching Scholars! -- Do you ever wonder what Graduate Students do in the Summer? -- Notes from the Chair / David Patterson -- Vera Stephan (1924-2007) / David Patterson -- Department News -- Math Students Travel Many Miles to Attend Conference / Mary Riegel -- My Year in Shanghai / Adam Nyman -- Math Professor Wins Early Career Award -- Wintersession Courses-January 2008 -- Meet our Undergraduate Teaching Scholars! -- Alumni News -- Graduate Education in the Mathematical Sciences at UM -- Math Club Corner / Nikolaus Vonessen

A Longitudinal Study On The Number Of Graduates From U.S. Colleges And University It Programs, Rick Weible

Management Information Systems Faculty Research

This paper examines the graduation rates for all types of degrees earned by students majoring in information technologies at U.S. colleges and universities. The numbers used in this report are based on graduation numbers reported to the U.S. Department of Education. These numbers show a growth in the total number of graduates between 1995 and 2005 from 103,039 to 187,237 with a peak in 2003 of 240,862. There is a sharp decline between 2003 and 2005. This decline can be linked to major events: the burst of the IT bubble and the terrorist attacks of September 11, 2001. And there …

Insider Vol. 9 No. 1 Fall 2007, College Of Arts & Sciences

College of Arts and Sciences news

A Publication for Friends of the College of Arts and Sciences

Patterns Of Life: Integrating Mathematics With Science, Culture, And Art, Dian Calkins, James B. Cunningham, Foad Satterfield, Mietek Kolipinski, Sibdas Ghosh

Collected Faculty Scholarship

We offered undergraduate students an interdisciplinary course Patterns of Life that develops mathematical reasoning strategies to solve complex problems. In its most essential form, mathematics is the study of patterns; and mathematical (patterned) reasoning is the ability to think with a plan and a purpose. Students personally experience and use patterns of reasoning in diverse disciplines, and then work in groups to form a valid strategy for solving a selected problem. Patterns of Life is designed as guided, on-site, active-learning experiences, in cooperation with local scientific, cultural and fine arts communities. Course goals for students include: (1) to increase mathematical …

Seasonal And Diel Variation Of Atmospheric Mercury Concentrations In The Reno (Nevada, Usa) Airshed, Jelena Stamenkovic, Seth Lyman, Mae S. Gustin

USU Uintah Basin Faculty Publications

This paper describes total gaseous mercury (TGM) concentrations measured in Reno, Nevada from 2002 to 2005. The 3-year mean and median air Hg concentrations were 2.3 and 2.1 ng m−3, respectively. Mercury concentrations exhibited seasonality, with the highest concentrations in winter, and the lowest in summer and fall. A well-defined diel pattern in TGM concentration was observed, with maximum daily concentrations observed in the morning and minimum in the afternoon. A gradual increase of TGM concentration was observed in the evening and over night. The early morning increase in TGM was likely due to activation of local surface emission sources …

Kahn Chronicle: Fall 2007, Smith College, Kahn Liberal Arts Institute

Kahn Chronicle

Table of Contents:

In the Kahn Spotlight: David Lowenthal & Peter Stallybrass
Announcements
Student Announcements
Narrative : Identity Final Report
Marriage and Divorce Final Report
08-09 Long-Term Project Descriptions
Religious Tolerance Book Publication
07-08 Short-Term Project Descriptions
A Note from the Director

Water Current, Volume 39, No. 4, Fall 2007

Water Current Newsletter

Spring Seminars Tap Range of State, National Issues In 13-Lecture UNL Public Series By Steve Ress
April Water Law, Policy and Science Conference To Focus on Great Plains Water Quality Challenges
China’s water quality issues resonate at home
Meet the Faculty
Map Shows Groundwater Decline Slowed By Kelly Helm Smith
USGS Study Identifies Major Source of Nitrate in Precipitation
New Ph.D. Specialization in Applied Ecology at UNL By Tala Awada, Ph.D.
Water Resources Advisory Panel Holds October Progress Meeting By Jessica Harder and Steve Ress
Nebraska’s Top-10 Water Challenges
2007 UNL Water Colloquium & Water Sciences Laboratory Open House(Friday, Oct. …

Scwds Briefs: Volume 23, Number 3 (October 2007), Gary L. Doster , Editor, Scwds Briefs, Michael J. Yabsley

Southeastern Cooperative Wildlife Disease Study: Publications

Table of Contents:

Hemorrhagic Disease in 2007

Gone with the Pigs? VS on Ossabaw Island

Theileriosis in Alabama Reindeer

Cryptosporidium in Wildlife

TWS Addresses Baiting and Feeding of Wildlife

SCWDS Awards at WDA Meeting

SCWDS Anniversary Honored

AFWA Resolution 2007-1

Mcnair News, Volume 2, Number 1, Fall 2007

McNair News: Newsletter of the University of Nebraska–Lincoln McNair Scholars Program

Scholars Cap Summer Research Experience with Presentations at California McNair Symposium
Senior Scholar Research Projects
Eleventh Annual MKN McNair Heartland Research Conference, Kansas City, Missouri
Twelfth Annual Rocky Mountain McNair Scholars Research Symposium, Colorado State University, Fort Collins, Colorado
McNair Scholar Abby Visty Presents during Plenary Session at Ronald E. McNair Scholars Symposium
Reflections on the McNair Scholars Symposium by Emily Haferbier
UNL McNair Program Earns Funding for Another Five Years
McNair Junior Scholars Welcomed at Annual McNair New Scholars Retreat
Kudos to McNair Scholars: Todd Whitehill & Maegan Stevens-Liska
Faculty Perspective: Cody Hollist, Assistant Professor, Child, Youth & Family …

A Proposed Statistical Protocol For The Analysis Of Metabolic Toxicological Data Derived From Nmr Spectroscopy, Benjamin J. Kelly, Paul E. Anderson, Nicholas V. Reo, Nicholas J. Delraso, Travis E. Doom, Michael L. Raymer

Kno.e.sis Publications

Nuclear magnetic resonance (NMR) spectroscopy is a non-invasive method of acquiring a metabolic profile from biofluids. This metabolic information may provide keys to the early detection of exposure to a toxin. A typical NMR toxicology data set has low sample size and high dimensionality. Thus, traditional pattern recognition techniques are not always feasible. In this paper, we evaluate several common alternatives for isolating these biomarkers. The fold test, unpaired t-test, and paired t-test were performed on an NMR-derived toxicological data set and results were compared. The paired t-test method was preferred, due to its ability to attribute statistical significance, to …

Anderson University Student Development Guide, 2007-2008, Student Government Association

Handbooks

The Anderson University student handbook for the 2007-2008 school year.

Developed in part by the Anderson University Student Government Association.

Does Mutual Knowledge Affect Virtual Team Performance? Theoretical Analysis And Anecdotal Evidence, Alanah Davis, Deepak Khazanchi

Information Systems and Quantitative Analysis Faculty Publications

This paper describes the concept of mutual knowledge and its potential impact on virtual team performance. Based on an analysis of extant literature, we argue that there is a gap in our understanding of what is known about mutual knowledge as it impacts team dynamics and virtual team performance. Supporting literature, anecdotes, and case studies are used to discuss the importance of mutual knowledge for virtual team performance and the research issues that need to be addressed in the future.

Circulation, Vol. 14, No. 3, Center For Coastal Physical Oceanography, Old Dominion University, S. Sackett, J. L. Blanco

CCPO Circulation

Fall 2007 issue of CCPO Circulation featuring article "Analysis of Time Series Data from the Chesapeake Bay Mouth Cruises" by S. Sackett and J. L. Blanco

Iowa Academy Of Science: The New Bulletin, V03n3, Autumn 2007, Iowa Academy Of Science

New Bulletin

Inside This Issue:

--Message from the Executive Director

--Iowa Science Teachers Section Fall Conference

--Myrle Burk Scholarship Winners

--Project WET Update

--Academy Awards

--Opportunities for Learning

--ISTS Fall Conference Workshops

--Increasing Academy Membership and Recognition Across the State

--Financial Statement

Pod Network News, Fall 2007

Professional and Organizational Development Network in Higher Education: POD Network News

No abstract provided.

Evaluation Of An Adult Education Technology Program, Iwasan D. Kejawa

Department of Teaching, Learning, and Teacher Education: Theses and Other Student Research

The purpose of this study was to evaluate the adult education technology program at a chartered alternative adult education center in Florida. The adult education center had a low rate of students passing the Florida Comprehensive Assessment Test (FCAT). This study examined the impact of the use of computer technology in an effort to improve student learning in mathematics, reading, and science. Computers at the institution were used by all students for tutorials to prepare them for the FCAT and to obtain a high school diploma. The research questions for this study were as follows: 1. Is the education technology …

Ribosome Kinetics And Aa-Trna Competition Determine Rate And Fidelity Of Peptide Synthesis, Aaron Fluitt, Elsje Pienaar, Hendrik J. Viljoen

Hendrik J. Viljoen Publications

It is generally accepted that the translation rate depends on the availability of cognate aa-tRNAs. In this study it is shown that the key factor that determines translation rate is the competition between near-cognate and cognate aa-tRNAs. The transport mechanism in the cytoplasm is diffusion, thus the competition between cognate, near-cognate and non-cognate aa-tRNAs to bind to the ribosome is a stochastic process. Two competition measures are introduced; C (i) and R (i) (i = 1, 64) are quotients of the arrival frequencies of near-cognates vs. cognates and noncognates vs. cognates, respectively. Furthermore, the reaction …

Assistive Technology Enhancement Of Written Expression For Individuals With Neurodevelopmental Disorders, Laura Greiss Hess, Kerrie Lemons Chitwood, Susan Harris

Collected Faculty Scholarship

This study involves the use of computer software to assess the use of assistive technology (AT) in individuals with neurodevelopmental disorders. We will present an update of the subjects in the study, including research issues, subject diagnoses and diagnostic trends as assessed through baseline and follow-up testing.

College Of Business News & Views, Fall 2007, Illinois State University, College Of Business

College of Business News & Views

Newsletter of the College of Business

Arctic Report Card 2007: Tracking Recent Environmental Changes, J. Overland, L. Bengtsson, R. Przybylak, J. Walsh, J. Richter-Menge, S. Nghiem, D. Perovich, I. Rigor, A. Proshutinsky, J. Morison, V. Romanovsky, R. Armstrong, L.D. Hinzman, N. Oberman, A. Shiklomanov, E. Hanna, J. Box, P. Huybrechts, R. Van Bogaert, D. Walker, G.J. Jia, O. Grau, M. Hallinger, M. De Dapper, C. Jonasson, T.V. Callaghan, D. Russell, M.J.J.E. Loonen, C. Zöckler, B. Ebbinge

United States Department of Commerce: Staff Publications

Collectively, the observations indicate that the overall warming of the Arctic system continued in 2007. There are some elements that are stabilizing or returning to climatological norms. These mixed tendencies illustrate the sensitivity and complexity of the Arctic System.

Atmosphere: Hot spot shifts toward Europe

Ocean: North Pole Temperatures at depth returning to 1990s values

Sea Ice: Summer extent at record minimum

Greenland: Recent warm temperatures associated with net ice loss

Biology: increasing tundra shrub cover and variable treeline advance; up to 80% declines in some caribou herds while goose populations double

Land: Increase in permafrost temperatures

The Arctic Report …

College Students’ Perceptions Of Their "Best" And "Worst" Courses And Instructors, Debra S. Emmelman, Michael Decesare

Sociology Faculty Publications

This paper presents results from a content analysis of college students' descriptions of their "best" and " worst " courses and instructors. We were interested primarily in two issues: how college students evaluate their courses , and the extent to which they emphasize various dimensions in their evaluations. We found that students evaluated their course experiences along seven interrelated dimensions: factors external to the course, level of tedium, classroom activities, classroom atmosphere, instructor's comportment, workload/assignments/grading issues, and acquisition of knowledge and skills. These dimensions were emphasized to different degrees and tended to vary in oppositional manners according to the type …

Microcantilever Surface Modification For Chem-/Bio-Sensing, Hongwei Du

Doctoral Dissertations

One focus of the microcantilever (MCL) sensing area is to develop a novel surface modification approach to increase the microcantilever bending amplitudes and thus further improve sensitivities. In this dissertation, enzyme incorporated using the Layer by-Layer (LbL) process, LbL deposition of micro-, nano-hydrogel particles and electrophoretic deposition (EPD) of micro-, nano-hydrogel particles were applied to prepare a multilayer or thin hydrogel films on the surface of microcantilevers. Prior to applying to the microcantilevers, LbL and electrophoretic deposition techniques were also applied to gold coated silicon wafer surfaces to investigate the feasibility and deposition behavior using these techniques. The multilayers prepared …

A Case Study Of Three Rural Schools: Factors, Characteristics, And Conditions That Influence School Performance Scores, Jacqueline L. Mason

Doctoral Dissertations

The purposes of this study were to explore three rural Louisiana PK-12 schools with high percentages of minority and high poverty populations and to examine how activities, conditions, events, policies, and procedures in these schools might be associated with their consistent growth in School Performance Scores across the period 2001-2005. Qualitative data were collected from individual interviews, researcher observations, focus groups, and analyses of school documents. Constant comparison theory was used to triangulate data across the three schools and to identify emerging themes and patterns common to all schools. The study was one of mixed methods; most of the data …

Trade-Off Between Sample Size And Accuracy: Case Of Static Measurements Under Interval Uncertainty, Hung T. Nguyen, Vladik Kreinovich

Departmental Technical Reports (CS)

In many practical situations, we are not satisfied with the accuracy of the existing measurements. There are two possible ways to improve the measurement accuracy:

first, instead of a single measurement, we can make repeated measurements; the additional information coming from these additional measurements can improve the accuracy of the result of this series of measurements;

second, we can replace the current measuring instrument with a more accurate one; correspondingly, we can use a more accurate (and more expensive) measurement procedure provided by a measuring lab -- e.g., a procedure that includes the use of a higher quality reagent.

In …

Trade-Off Between Sample Size And Accuracy: Case Of Dynamic Measurements Under Interval Uncertainty, Hung T. Nguyen, Olga Kosheleva, Vladik Kreinovich, Scott Ferson

Departmental Technical Reports (CS)

In many practical situations, we are not satisfied with the accuracy of the existing measurements. There are two possible ways to improve the measurement accuracy:

first, instead of a single measurement, we can make repeated measurements; the additional information coming from these additional measurements can improve the accuracy of the result of this series of measurements;

second, we can replace the current measuring instrument with a more accurate one; correspondingly, we can use a more accurate (and more expensive) measurement procedure provided by a measuring lab -- e.g., a procedure that includes the use of a higher quality reagent.

In …

How To Avoid Gerrymandering: A New Algorithmic Solution, Gregory B. Lush, Esteban Gamez, Vladik Kreinovich

Departmental Technical Reports (CS)

Subdividing an area into voting districts is often a very controversial issue. If we divide purely geographically, then minority groups may not be properly represented. If we start changing the borders of the districts to accommodate different population groups, we may end up with very artificial borders -- borders which are often to set up in such a way as to give an unfair advantage to incumbents. In this paper, we describe redistricting as a precise optimization problem, and we propose a new algorithm for solving this problem.

Pcor Partnership Atlas, Wesley D. Peck, Barry W. Botnen, Lisa S. Botnen, Daniel J. Daly, John A. Harju, Melanie D. Jensen, Erin M. O'Leary, Steven A. Smith, James A. Sorensen, Edward N. Steadman, Stephanie L. Wolfe, Darin R. Damiani, John T. Litynski, David W. Fischer

EERC Maps and Infographics

The Plains CO₂ Reduction (PCOR) Partnership Atlas, 2nd edition, introduces global climate change and provides a regional profile of CO₂ sources and potential sinks across the PCOR Partnership region. Carbon sequestration offers a promising set of technologies through which CO₂ can be stored for long periods of time.

Harding Magazine Fall 2007 (Vol. 15, No. 3), Harding University

Harding Magazines

Publication distributed to alumni and friends of the university.