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Articles 601 - 630 of 35923
Full-Text Articles in Entire DC Network
Is Diesel A Dirty Word? Examing The Communication And Public Relations Challenges Faced By Auto Manufacturers Who Want To Introduce Small Diesel Engines To The American Market, Christopher Nelson
Is Diesel A Dirty Word? Examing The Communication And Public Relations Challenges Faced By Auto Manufacturers Who Want To Introduce Small Diesel Engines To The American Market, Christopher Nelson
Theses and Dissertations
Cars with small diesel engines make up a large part of the automobile market in virtually every region of the world but the United States. In this study, the researcher sought to determine if there are preexisting attitudes toward diesel fuel and engines among American consumers and whether those attitudes affect consumers' expressed opinions (i.e. buying habits) which contribute to that disparity. The researcher carried out two studies. The first was a modified Delphi study of public relations professionals in the automotive field. Respondents were given several basic questions regarding diesel engines in the American market followed by a series …
2011 Fall Commencement Program: Winona State University, Winona State University
2011 Fall Commencement Program: Winona State University, Winona State University
WSU Commencement Programs
This is the Winona State University Fall 2011 commencement program. Commencement was on Friday, December 9, 2011.
Uncertainty Visualization Of Ensemble Simulations, Jibonananda Sanyal
Uncertainty Visualization Of Ensemble Simulations, Jibonananda Sanyal
Theses and Dissertations
Ensemble simulation is a commonly used technique in operational forecasting of weather and floods. Multi-member ensemble output is usually large, multivariate, and challenging to interpret interactively. Forecast meteorologists and hydrologists are interested in understanding the uncertainties associated with the simulation; specifically variability between the ensemble members. The visualization of ensemble members is currently accomplished through spaghetti plots or hydrographs. To improve visualization techniques and tools for forecasters, we conducted a userstudy to evaluate the effectiveness of existing uncertainty visualization techniques on 1D and 2D synthetic datasets. We designed an uncertainty evaluation framework to enable easier design of such studies for …
2011-12-09, Board Of Regents, Murray State University
2011-12-09, Board Of Regents, Murray State University
Board of Regents Meeting Minutes
No abstract provided.
Development Of A Grond-Based High-Resolution 3d-Sar System For Studying The Microwave Scattering Characteristics Of Trees, Justin Frank Penner
Development Of A Grond-Based High-Resolution 3d-Sar System For Studying The Microwave Scattering Characteristics Of Trees, Justin Frank Penner
Theses and Dissertations
This thesis presents the development of a high-resolution ground-based 3D-SAR system and investigates its application to microwave-vegetation studies. The development process of the system is detailed including an enumeration of high-level requirements, discussions on key design issues, and detailed descriptions of the system down to a component level. The system operates on a 5.4 GHz (C-band) signal, provides a synthetic aperture area of 1.7 m x 1.7 m, and offers resolution of 0.75 m x 0.3 m x 0.3 m (range x azimuth x elevation). The system is employed on several trees with varying physical characteristics. The resulting imagery demonstrates …
Seasonal Habitat Selection By Greater Sage Grouse In Strawberry Valley Utah, Riley D. Peck
Seasonal Habitat Selection By Greater Sage Grouse In Strawberry Valley Utah, Riley D. Peck
Theses and Dissertations
This study examined winter habitat use and nesting ecology of greater sage grouse (Centrocercus urophasianus) in Strawberry Valley (SV), Utah located in the north-central part of the state. We monitored sage grouse with the aid of radio telemetry throughout the year, but specifically used information from the winter and nesting periods for this study. Our study provided evidence that sage grouse show fidelity to nesting areas in subsequent years regardless of nest success. We found only 57% of our nests located within the 3 km distance from an active lek typically used to delineate critical nesting habitat. We …
The Relationship Of Adult Attachment Dimensions And Neuroticism To Relationship Self-Regulation, Garret Tyler Roundy
The Relationship Of Adult Attachment Dimensions And Neuroticism To Relationship Self-Regulation, Garret Tyler Roundy
Theses and Dissertations
Self-regulation in the context of a relationship, described as relationship "work," is a powerful predictor of relationship satisfaction. Identifying individual characteristics that predict the practice of relationship self-regulation (RSR) can inform clinical and couple relationship education interventions. Anxious and avoidant attachment have been linked to shortcomings in self-regulation in various contexts, and were hypothesized to be negatively associated to individual practice of RSR; neuroticism, a personality trait characterized by negative emotionality, was also hypothesized to be negatively related to RSR. Neuroticism was also tested as a moderator of the relationship between attachment and RSR. Data from first-married men (589) and …
Ehlmann, University Publish Bicentennial Edition Of County History, Lindenwood University
Ehlmann, University Publish Bicentennial Edition Of County History, Lindenwood University
Archived Lindenwood Press Releases
No abstract provided.
Stable Isotope Diet Reconstruction Of Feral Horses (Equus Caballas) On The Sheldon National Wildlife Refuge, Nevada, Usa, Megan Kathleen Nordquist
Stable Isotope Diet Reconstruction Of Feral Horses (Equus Caballas) On The Sheldon National Wildlife Refuge, Nevada, Usa, Megan Kathleen Nordquist
Theses and Dissertations
Feral horse management has become a subject of significant controversy in the United States. This is because of differing opinions and minimal recent empirical data on feral horses. In recent years, numbers of feral horses have increased due to governmental horse removal restrictions (specifically the Wild Horse and Burro act of 1971). With increasing numbers of feral horses on rangelands, land managers are challenged with identifying the appropriate course of action for satisfying groups with differing opinions. The purpose of this study is to characterize diet consumption through the use of stable isotope dietary analysis (δ15N and δ13C). We did …
Ucc Minutes Dec 9, 2011, Undergraduate Curriculum Council
Ucc Minutes Dec 9, 2011, Undergraduate Curriculum Council
Undergraduate Currirculum Committee Minutes
No abstract provided.
Flyer News, Vol. 59, No. 20 (Dec. 9, 2011), University Of Dayton
Flyer News, Vol. 59, No. 20 (Dec. 9, 2011), University Of Dayton
Flyer News
Student-run newspaper of the University of Dayton.
Educating Mexico In Emilio Fernández's Río Escondido And Rosario Castellanos's Balún Canán, David Scott Dalton
Educating Mexico In Emilio Fernández's Río Escondido And Rosario Castellanos's Balún Canán, David Scott Dalton
Theses and Dissertations
Following the bloody Revolution of 1910-1917, Mexican leaders took a great interest in rebuilding their devastated, war-torn country. In an attempt to further national unity, the post-Revolutionary regime sought to construct a unified, national identity. Many officials, such as José Vasconcelos, Mexico's first Secretario de Educación, viewed education as one of the keys to redeeming the nation. These government officials, empowered by their ideals and their sense of civic duty, worked to extend educational benefits to even the most overlooked segments of Mexican society. This thesis will examine two fictional texts that consider these efforts to transform and unify …
Reynolds V. Trout Jones Gledhill Fuhrman Appellant's Reply Brief Dckt. 38933
Reynolds V. Trout Jones Gledhill Fuhrman Appellant's Reply Brief Dckt. 38933
Idaho Supreme Court Records & Briefs, All
No abstract provided.
When Did We Become Post/Human? Postmedieval: A Journal Of Medieval Cultural Studies., Angela Jane Weisl
When Did We Become Post/Human? Postmedieval: A Journal Of Medieval Cultural Studies., Angela Jane Weisl
Medieval Feminist Forum: A Journal of Gender and Sexuality
No abstract provided.
A Terrain And Meteorological Analysis Of The Battlefield At Shiloh, Tennessee, Charles Blakely Mcclendon
A Terrain And Meteorological Analysis Of The Battlefield At Shiloh, Tennessee, Charles Blakely Mcclendon
Theses and Dissertations
A terrain analysis of the Shiloh Battlefield is presented in conjunction with a meteorological assessment of the conditions prevalent during the battle. The intent of the analysis was to ascertain the effect that conditions might have played upon the strategic and tactical actions prior to, and during the Battle of Shiloh, 1862. The significance of this study was to determine the influence of meteorological and geographical factors upon the two armies. Values for temperature and precipitation were estimated using the PDSI and data from NOAA. According to the model it was a very wet year. Weather and geography clearly played …
Multi-Agent Cooperative Control Via A Unified Optimal Control Approach, Jianan Wang
Multi-Agent Cooperative Control Via A Unified Optimal Control Approach, Jianan Wang
Theses and Dissertations
Recent rapid advances in computing, communication, sensing, and actuation, together with miniaturization technologies, have offered unprecedented opportunities to employ large numbers of autonomous vehicles (air, ground, and water) working cooperatively to accomplish a mission. Cooperative control of such multi-agent dynamical systems has potential impact on numerous civilian, homeland security, and military applications. Compared with single-agent control problems, new theoretical and practical challenges emerge and need to be addressed in cooperative control of multiagent dynamical systems, including but not limited to problem size, task coupling, limited computational resources at individual agent level, communication constraints, and the need for real-time obstacle/collision avoidance. …
Integrated Optimal And Robust Control Of Spacecraft In Proximity Operations, Hejia Pan
Integrated Optimal And Robust Control Of Spacecraft In Proximity Operations, Hejia Pan
Theses and Dissertations
With the rapid growth of space activities and advancement of aerospace science and technology, many autonomous space missions have been proliferating in recent decades. Control of spacecraft in proximity operations is of great importance to accomplish these missions. The research in this dissertation aims to provide a precise, efficient, optimal, and robust controller to ensure successful spacecraft proximity operations. This is a challenging control task since the problem involves highly nonlinear dynamics including translational motion, rotational motion, and flexible structure deformation and vibration. In addition, uncertainties in the system modeling parameters and disturbances make the precise control more difficult. Four …
Lifetime Characteristics Of Magnet Wire Mw 16-C Under Ac, Dc Voltages, And High Temperatures, Manasi Pramod Gadre
Lifetime Characteristics Of Magnet Wire Mw 16-C Under Ac, Dc Voltages, And High Temperatures, Manasi Pramod Gadre
Theses and Dissertations
Polyimide is one of the most heat resistant polymers with high electric breakdown strength, good mechanical properties, and chemical resistance. Polyimide is used in severe environmental condition. Polyimide is commonly applied as electrical insulation in a fine gauge of invertered motor windings and in high voltage coils of encapsulated fly-back transformers. The wire insulation may be exposed to multi-stresses like ac, dc high voltages, temperatures etc. In this thesis, magnet wire insulation properties under multiple stresses are studied under ac, dc voltages and high temperatures. Accelerated degradation test is used to do study of Life -time characteristics of Magnetic wire …
Machine Learning Driven Model Inversion Methodology To Detect Reniform Nematodes In Cotton, Pavan Kumar Palacharla
Machine Learning Driven Model Inversion Methodology To Detect Reniform Nematodes In Cotton, Pavan Kumar Palacharla
Theses and Dissertations
Rotylenchulus reniformis is a nematode species affecting the cotton crop and quickly spreading throughout the southeastern United States. Effective use of nematicides at a variable rate is the only economic counter measure. It requires the intraield variable nematode population, which in turn depends on the collection of soil samples from the field and analyzing them in the laboratory. This process is economically prohibitive. Hence estimating the nematode infestation on the cotton crop using remote sensing and machine learning techniques which are cost and time effective is the motivation for this study. In the current research, the concept of multi-temporal remote …
Crusader, December, 9, 2011, College Of The Holy Cross
Crusader, December, 9, 2011, 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.
State V. Worthington Respondent's Brief Dckt. 38907
State V. Worthington Respondent's Brief Dckt. 38907
Not Reported
No abstract provided.
Peripheral Visual Cues And Their Effect On The Perception Of Egocentric Depth In Virtual And Augmented Environments, James Adam Jones
Peripheral Visual Cues And Their Effect On The Perception Of Egocentric Depth In Virtual And Augmented Environments, James Adam Jones
Theses and Dissertations
The underestimation of depth in virtual environments at mediumield distances is a well studied phenomenon. However, the degree by which underestimation occurs varies widely from one study to the next, with some studies reporting as much as 68% underestimation in distance and others with as little as 6% (Thompson et al. [38] and Jones et al. [14]). In particular, the study detailed in Jones et al. [14] found a surprisingly small underestimation effect in a virtual environment (VE) and no effect in an augmented environment (AE). These are highly unusual results when compared to the large body of existing work …
The Beacon - Vol 10 No. 7 - December 9, 2011, Merrimack College
The Beacon - Vol 10 No. 7 - December 9, 2011, Merrimack College
The Beacon
The Beacon - the student newspaper of Merrimack College. Volume 10, Number 7 - December 9, 2011. 12 pages
Geochemical Analysis Of Ancient Activities At Two Plazas In Cobá, Mexico, Eric G. Coronel
Geochemical Analysis Of Ancient Activities At Two Plazas In Cobá, Mexico, Eric G. Coronel
Theses and Dissertations
Two plazas at Cobá, Mexico, may have been the place of market activity during the classic Maya period. The intense decomposition in the warm, moist soils of the Yucatan Peninsula precludes the identification of organic artifacts in archaeological contexts, but phosphorus and trace elements accumulation in soils may provide evidence of marketing activities. The spatial patterns of P and trace element concentrations were used to elucidate the types of ancient Maya activities that took place in those plazas. Phosphorus concentrations are highly correlated (p-value <0.01) with Fe, Mn, and Zn levels in both Plaza B and D. Although the soil geochemistry of Plaza B does not show a marketplace pattern in comparison with previous studies, the elemental concentrations and distributions within Plaza D join other lines of evidence to support the premise that marketplace activities took place at that location. Soil samples were analyzed using DTPA extraction, Mehlich II, Olsen, and Portable X-Ray Fluorescence (PXRF). Experiments were performed to study the suitability of PXRF for field studies. Aspects that were studied include granule size, soil moisture content, protective plastic films that could interfere with the X-Ray signal when placing the samples on top of the analyzer, and a comparison of certified soil standards to the PXRF elemental concentration readings. The results suggest that a field laboratory could be set up to air-dry and sieve soil samples to a minimum mesh size of #10 (> 2 mm).
The Bg News December 9, 2011, Bowling Green State University
The Bg News December 9, 2011, Bowling Green State University
BG News (Student Newspaper)
The BGSU campus student newspaper. December 9, 2011. Volume 102-Issue 50.
A Framework For Studying The Physical Degradation Characteristics Of Dvds And Their Relationship To Digital Errors, Brian K. Saville
A Framework For Studying The Physical Degradation Characteristics Of Dvds And Their Relationship To Digital Errors, Brian K. Saville
Theses and Dissertations
The methods used to store data on DVD-R discs have been proven to work over the last 15 years. However, there has been a growing concern that these discs will be outlasted by the paper records they were meant to replace. The data on a DVD-R is stored as optical contrasts which have the potential to be misread and even damaged. This damage may occur either on the surface or internally to the disc, especially on the recording layer itself. The literature is saturated with studies attempting to determine the time period in which discs may fail and what the …
Investigating How Equating Guidelines For Screening And Selecting Common Items Apply When Creating Vertically Scaled Elementary Mathematics Tests, Maria Assunta Hardy
Investigating How Equating Guidelines For Screening And Selecting Common Items Apply When Creating Vertically Scaled Elementary Mathematics Tests, Maria Assunta Hardy
Theses and Dissertations
Guidelines to screen and select common items for vertical scaling have been adopted from equating. Differences between vertical scaling and equating suggest that these guidelines may not apply to vertical scaling in the same way that they apply to equating. For example, in equating the examinee groups are assumed to be randomly equivalent, but in vertical scaling the examinee groups are assumed to possess different levels of proficiency. Equating studies that examined the characteristics of the common-item set stress the importance of careful item selection, particularly when groups differ in ability level. Since in vertical scaling cross-level ability differences are …
Traces Of Existence, Jayna Brown Quinn
Traces Of Existence, Jayna Brown Quinn
Theses and Dissertations
This project report accounts for my final MFA project, Traces of Existence. This body of work began as an exploration, partially borne of the love of genealogical research translated into visual art by exploring the things my ancestors touched, be it ephemera, the soil they lived on, or artifacts they left behind, and partly as a pathway through which I could learn to understand more about my own identity, all the while finding beauty in the mundane. Although the works are personal, it is my hope that the viewer will respond to them in his/her own way, and that …
Lettering The Self In Medieval And Early Modern France By Katherine Kong., Elizabeth A. Hubble
Lettering The Self In Medieval And Early Modern France By Katherine Kong., Elizabeth A. Hubble
Medieval Feminist Forum: A Journal of Gender and Sexuality
No abstract provided.
Fall Commencement Ceremonies, University Of North Florida
Fall Commencement Ceremonies, University Of North Florida
Commencement Printed Materials
Program for the Fall Commencement ceremonies.