Digital Commons Network^™

Crusader, November, 21, 2008, College Of The Holy Cross

Student Newspapers

The student newspaper for the College of the Holy Cross in Worcester, Massachusetts. Articles include coverage of campus events and issues, sports, editorials and special features.

The Academic Needs Of The Native Spanish-Speaking English Language Learner Under The No Child Left Behind Act (Nclb), Amy J. Whicker

Senior Honors Theses

The instructional demands and pressures placed on today’s educators are constantly increasing, influenced by national and state learning standards, assessments, and changing student demographics. More specifically, the standards of Adequate Yearly Progress (AYP) set by the No Child Left Behind Act (NCLB) require academic gains to be made yearly by all students, including those with significant learning hurdles, such as the language acquisition difficulties faced by English Language Learners (ELLs). While the future of the NCLB Act is debatable, the necessity of effective classroom arrangements and instructional methods is indubitable. In addition, because the majority of this ELL population is …

Design And Implementation Of A Hard Real-Time Telerobotic Control System Using Sensor-Based Assist Functions, Eduardo J. Veras-Jorge

USF Tampa Graduate Theses and Dissertations

This dissertation presents a novel concept of a hard real-time telerobotic control system using sensory-based assistive functions combining autonomous control mode, force and motion-based virtual fixtures, and scaled teleoperation. The system has been implemented as a PC-based multithreaded, real-time controller with a haptic user interface and a 6-DoF slave manipulator. A telerobotic system is a system that allows a human to control a manipulator remotely and the human control is combined with computer control. A telerobotic control system with sensor-based assistance capabilities enables the user to make high-level decisions, such as target object selection, and it enables the system to …

Search For Gravitational-Wave Bursts From Soft Gamma Repeaters, B. Abbott, R. Abbott, R. Adhikari, P. Ajith, B. Allen, G. Allen, R. S. Amin, S. B. Anderson, W. G. Anderson, M. A. Arain, M. Araya, H. Armandula, P. Armor, Y. Aso, S. Aston, P. Aufmuth, C. Aulbert, S. Babak, S. Ballmer, H. Bantilan, B. C. Barish, C. Barker, D. Barker, B. Barr, P. Barriga, M. A. Barton, I. Bartos, M. Bastarrika, K. Bayer, J. Betzwieser, P. T. Beyersdorf, Tiffany Z. Summerscales

Faculty Publications

We present a LIGO search for short-duration gravitational waves (GWs) associated with soft gamma ray repeater (SGR) bursts. This is the first search sensitive to neutron star f modes, usually considered the most efficient GW emitting modes. We find no evidence of GWs associated with any SGR burst in a sample consisting of the 27 Dec. 2004 giant flare from SGR 1806-20 and 190 lesser events from SGR 1806-20 and SGR 1900+14. The unprecedented sensitivity of the detectors allows us to set the most stringent limits on transient GW amplitudes published to date. We find upper limit estimates on the …

Disproportionality As A Framework To Target Pollution Reduction From Urban Landscapes, Lawrence A. Baker, Bruce Wilson, David Fulton, Brian Horgan

Cities and the Environment (CATE)

New federal water quality regulations regarding impaired waters and urban stormwater alongside a growing need to reverse eutrophication of urban lakes are creating demand to decrease nutrient export from urban landscapes, particularly lawns. We propose that Nowak’s disproportionality framework could be used to target specific households likely to generate disproportionate levels of nutrient export. The biophysical dimension would be based on landscape vulnerability (slope; soil type; proximity to lakes); the social dimension would target “inappropriate” lawn management behaviors leading to high nutrient export on these vulnerable landscapes. Understanding of lawn nutrient cycling (biophysical dimension) and homeowner beliefs and attitudes (social …

Predicting Intra-Urban Variation In Air Pollution Concentrations With Complex Spatio-Temporal Interactions, Adam A. Szpiro, Paul D. Sampson, Lianne Sheppard, Thomas Lumley, Sara D. Adar, Joel Kaufman

UW Biostatistics Working Paper Series

We describe a methodology for assigning individual estimates of long-term average air pollution concentrations that accounts for a complex spatio-temporal correlation structure and can accommodate unbalanced observations. This methodology has been developed as part of the Multi-Ethnic Study of Atherosclerosis and Air Pollution (MESA Air), a prospective cohort study funded by the U.S. EPA to investigate the relationship between chronic exposure to air pollution and cardiovascular disease. Our hierarchical model decomposes the space-time field into a “mean” that includes dependence on covariates and spatially varying seasonal and long-term trends and a “residual” that accounts for spatially correlated deviations from the …

Council On Academic Affairs Minutes, Nov 20, 2008, Eastern Kentucky University

Council on Academic Affairs

No abstract provided.

Vol.36 N.23 November 20th 2008, Brown Publishing Company

Black Voice News

No abstract provided.

Nutrient Loading And Eutrophication In The Great Salt Lake, Wayne A. Wurtsbaugh

Watershed Sciences Faculty Publications

No abstract provided.

Parameter Estimation For The Beta Distribution, Claire Elayne Bangerter Owen

Theses and Dissertations

The beta distribution is useful in modeling continuous random variables that lie between 0 and 1, such as proportions and percentages. The beta distribution takes on many different shapes and may be described by two shape parameters, alpha and beta, that can be difficult to estimate. Maximum likelihood and method of moments estimation are possible, though method of moments is much more straightforward. We examine both of these methods here, and compare them to three more proposed methods of parameter estimation: 1) a method used in the Program Evaluation and Review Technique (PERT), 2) a modification of the two-sided power …

An Evaluative Case Study Of A Mathematics Program At A Deaf School In Ghana And An Ecological Explanation For Challenges Preventing Deaf Students Access To Quality Education, Hilary Ann Melander

Theses and Dissertations

The two purposes of this study are first, to provide an evaluation of an after-school basic mathematics program at the Demonstration School for the Deaf Junior Secondary School (DemoDeaf) in Mampong-Akuapim, Ghana. Second, it provides an ecological discussion exploring why DemoDeaf students do not have access to quality education. I designed and piloted the math program in 2005 and 2007 as an action researcher and volunteer with the Non-Government Organization (NGO), Signs of Hope International. The program was developed after finding six students in one JSS class could not count to one-hundred and all other students struggled with addition and/or …

Vista: November 20, 2008, University Of San Diego

USD Vista (1965-)

No abstract provided.

Temperature Dependence Of The Training Effect In Exchange Coupled Ferromagnetic Bilayers, Christian Binek, Srinivas Polisetty, Sarbeswar Sahoo

Christian Binek Publications

The temperature dependence of the training effect is studied in an exchange coupled thin-film bilayer composed of a hard ferromagnetic pinning (CoPtCrB) layer in proximity of a soft ferromagnetic pinned (CoCr) layer. Interlayer exchange shifts the hysteresis loops of the soft layer along the magnetic-field axis. This shift is quantified by the bias field in far reaching analogy to the exchange bias field of conventional antiferromagnetic/ferromagnetic heterostructures. A ferromagnetic domain state induced in the hard layer experiences aging very similar to the training behavior of the antiferromagnetic domain state in conventional exchange bias systems. Training originates from changes in the …

The Grizzly, November 20, 2008, Kristin O'Brassill, Gabrielle Poretta, Eva Bramesco, Elizabeth Macdonald, Lisa Jobe, Christopher Schaeffer, Liz Kilmer, Gianna Paone, Nathan Humphrey, Spencer Jones, Daniel Tomblin, Salia Zouande, Shaun Frank, Julie Tran, Josh Krigman, Zach Shamberg, Laurel Salvo, Emily Mccloskey, Jameson Cooper

Ursinus College Grizzly Newspaper, 1978 to Present

Adding Machine Makes Explosive Debut on UC Campus • Active Minds Encourages Students to Relax: Stop Stressing! • Creative Writing Author John Holman Visits UC Students • Is the Economy Affecting Your Waistline? • More Bailout News: AIG • Inside the Busy Life of Senior Laura Ng • Plummer Speaks About Importance of Election • Ottinger Fights Child Illiteracy in Cold • Play n Trade: New Store for Gamers • Letter to the Editor • Sunny Review • Dracula's Ball Recap: Ideal Halloween Destination • Hockey Prepares for On-Campus Nationals This Weekend

The Daily Gamecock, Thursday, November 20, 2008, University Of South Carolina, Office Of Student Media

November

No abstract provided.

Wsu Board Of Trustees Meeting Minutes, November 20-21, 2008

Board of Trustees Minutes

Minutes from the Wright State University Board of Trustees Meeting held on November 20-21, 2008.

Blurring The Lines: The Intermingling Of Garden And Theater In Seventeenth Century France, Abbie Elizabeth Rufener

Theses and Dissertations

Seventeenth century French society was a time in which the arts flourished and were used to create an eminence of power and absolutism. The gardens of Vaux-le-Vicomte were commissioned by Nicolas Fouquet and designed by André Le Nôtre. The gardens created a political and social space through the characteristics of design and standards of order which together conveyed power and absolutism. Louis XIV, newly crowned king, recognized at Vaux the perfect vehicle for the portrayal of power. French theater at the same time was gaining popularity and establishing itself as a great art form. Similar to the gardens at Vaux …

Ke Alakai, Vol. 82, No. 06 (2008-11-20), Brigham Young University Hawaii

Ke Alaka'i

No abstract provided.

A See-Ability Metric To Improve Mini Unmanned Aerial Vehicle Operator Awareness Using Video Georegistered To Terrain Models, Cameron Howard Engh

Theses and Dissertations

Search and rescue operations conducted in wilderness environments can be greatly aided by the use of video filmed from mini-UAVs. While lightweight, inexpensive and easily transportable, these small aircraft suffer from wind buffeting and may produce video that is difficult to search. To aid in the video search process, we have created a system to project video frames into a 3D representation of the search region. This projection allows us to tie each frame of video to a real-world location, enabling a myriad of novel views, mosaics and metrics that can be used to guide the search including a new …

November 20, 2008, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

November 19, 2008 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

Benchmarking Corn Water Productivity In Nebraska Irrigated Cropping Systems, Kenneth Cassman

Nebraska Center for Energy Sciences Research: White Papers and Presentations

Improving corn water productivity is the key to meet the challenge of ever tightening water resources for irrigation and greater demands for food, feed and fuel. Corn grain yield per unit of water supply must therefore be increased dramatically in Nebraska and globally. In Nebraska, ≈80% of the irrigated land is for corn production. At present, there is a substantial exploitable gap between actual farm yields and attainable yields. This reflects, in part, inefficient use of water supply, and/or other non‐water related yield constraints. Boundary functions define the relationship of yield with water supply and are used to benchmark crop …

Improving The Efficiency Of Water And Energy Use In Nebraska’S Irrigation Soybean Production Systems, James Specht

Nebraska Center for Energy Sciences Research: White Papers and Presentations

The use of irrigation in Nebraska’s soybean production systems has steadily increased to the extent that irrigated soybean acreage in recent years has accounts for about 45% of State total soybean acreage. Technological advances in irrigation equipment can greatly improve on‐farm water application efficiencies (with respect to both energy and water). However, producer adoption of these advances is very slow because of the capital expenditures required for irrigation system upgrades. An alternative approach is greater producer adoption and use of irrigation water management strategies that ensure that water is scheduled and applied in a just‐in‐time fashion, which also optimizes water …

Nov. 19, 2008 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

The Legacy, November 19, 2008, Lindenwood University

The Legacy (2007-2018)

Student Newspaper of Lindenwood University

Energy Conservation Through Improved Irrigation Pumping Plant Performance, William Kranz

Nebraska Center for Energy Sciences Research: White Papers and Presentations

Nebraska has approximately 90,000 active irrigation wells that are powered by electric motors or gasoline, natural gas, propane or diesel fueled engines. Pumping plant performance data collected prior to 1990 indicated an average performance rating of 77 percent of the Nebraska Pumping Plant Performance Criteria (NPPPC). More recent tests confirm that pumping plant performance remains well below the Nebraska Criteria. Though significant improvement has been made in the brake horsepower output per unit of fuel for internal combustion engines, recent increases in fuel costs have more than doubled pumping costs during the past 3 years. Efficient irrigation pumping plants could …

Rotunda - Vol 87, No 11 - Nov 19, 2008, Longwood University

Rotunda

No abstract provided.

Undergraduate Curriculum And Academic Policy Committee Minutes, November 19, 2008

Undergraduate Curriculum and Academic Policy Committee Minutes

Minutes from the Wright State University Faculty Senate Undergraduate Curriculum and Academic Policy Committee meeting held on November 19, 2008.

Volume 46, Number 14: November 19, 2008, University Of North Dakota

University Letter Archive

No abstract provided.

Reversal In Declining Trend Of Adult Mortality In Many States Of India, 1970-2001: Is It Due To Aids?, Abhaya Indrayan, Ajay Kumar Bansal

COBRA Preprint Series

Objectives: To investigate the reversal in adult mortality trend from declining to rising in some segments of population in India, and to use an indirect demographic method to examine if this increase could be due to AIDS mortality. Also, to estimate the total excess deaths.

Design: Cross-sectional data on age-specific death rate in 5-year age-intervals from 25 to 44 years for the years 1970 to 1998 for rural/urban and male/female segments for each of 16 major states of India obtained from the government reports, and their projections till the year 2001.

Methods: In view of reversal of trend in some …