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Articles 871 - 900 of 6943
Full-Text Articles in Entire DC Network
“Expressive Technology”: Multimedia Projects In Honors Courses, Patricia Worrall
“Expressive Technology”: Multimedia Projects In Honors Courses, Patricia Worrall
Journal of the National Collegiate Honors Council Online Archive
“How might one build a creative arts component . . . into a course not otherwise involved with the creative arts?” was one of the questions Rusty Rushton posed in his Call for Papers for the volume titled “Honors and the Creative Arts.” His question caught my attention. The NCHC’s Mission Statement calls upon us as teachers of Honors courses “to enhance opportunities (academic, cultural, and social) responsive to educational needs of highly able and/or exceptionally motivated undergraduate students.” On the other hand, however, we may feel, as Gail E. Hawisher and Cynthia L. Selfe clearly do, that “we often …
A Phenomenological Case For The Family Farmer As An Environmental Steward, Jim Hanson
A Phenomenological Case For The Family Farmer As An Environmental Steward, Jim Hanson
Great Plains Research: A Journal of Natural and Social Sciences (through 2013)
This phenomenological analysis concludes that the American family farmer is a steward of the environment in a way that the corporate farmer is not. As a study of consciousness, phenomenology recognizes that family farmers have more sensitive and less selective experience because of living in the farm environment. It draws from the first-hand accounts articulated by family farmers-accounts that reflect their firsthand and direct experiences of the farm environment. Although considered to be irrelevant by many scientists and statisticians, phenomenological accounts of direct experience are important starting points for the scientific study of farmers and their knowledge of environmental problems.
Design And Construction Of A 1/3-Scale, 1986 Cessna 172p Flight-Test Aircraft, Michael J. Hinton
Design And Construction Of A 1/3-Scale, 1986 Cessna 172p Flight-Test Aircraft, Michael J. Hinton
Master's Theses - Daytona Beach
The incredible cost of prototype flight testing can be a very limiting factor in the optimization of new designs as they proceed from the drawing board to the flight line. The use of low-cost scaled models to predict full-scale prototype performance is the focus of this project. It will be shown that by strictly following geometric and dynamic scaling criteria, the scaled aircraft's flight performance can be predictably related to the full-scale aircraft's performance. Many companies have performed scaled flight-testing of Remotely Piloted Vehicles (RPV's) and there is much speculation as to the results of these tests, but non-proprietary information …
The Effect Of Cockpit Noise On Aircraft Pilot Psychomotor Performance, Kelechi (Kc) Nwabeke
The Effect Of Cockpit Noise On Aircraft Pilot Psychomotor Performance, Kelechi (Kc) Nwabeke
Master's Theses - Daytona Beach
The purpose of this study was to evaluate the effect of cockpit noise on aircraft pilot psychomotor performance on a simulated tracking task. The performance of thirty-two participants was measured on a vertical and horizontal tracking task. In the control group, eight participants were used in a quiet condition. In the experimental group, eight participants were exposed to low intensity cockpit noise (50 dBA), eight participants were exposed to medium intensity cockpit noise (60 dBA) and eight participants were expose to high intensity cockpit noise (70 dBA). The performance of the control and experimental groups was measured in an advanced …
Transformation Of Statistics In Fractional Quantum Hall Systems, John J. Quinn, Arkadiusz Wojs, Jennifer J. Quinn, Arthur T. Benjamin
Transformation Of Statistics In Fractional Quantum Hall Systems, John J. Quinn, Arkadiusz Wojs, Jennifer J. Quinn, Arthur T. Benjamin
All HMC Faculty Publications and Research
A Fermion to Boson transformation is accomplished by attaching to each Fermion a tube carrying a single quantum of flux oriented opposite to the applied magnetic field. When the mean field approximation is made in Haldane’s spherical geometry, the Fermion angular momentum lF is replaced by lB =lF − 1/2 (N −1). The set of allowed total angular momentum multiplets is identical in the two different pictures. The Fermion and Boson energy spectra in the presence of many body interactions are identical only if the pseudopotential V (interaction energy as a function of pair angular …
Distinguishing Surface And Bulk Contributions To Third-Harmonic Generation In Silicon, Peter N. Saeta, Nathan A. Miller '01
Distinguishing Surface And Bulk Contributions To Third-Harmonic Generation In Silicon, Peter N. Saeta, Nathan A. Miller '01
All HMC Faculty Publications and Research
We report measurements of third-harmonic generation from ultrathin crystalline silicon layers of gradually varying thickness. Both the angular and thickness dependence of the third-harmonic light generated in transmission at normal incidence are consistent with negligible surface contribution to third-harmonic generation in silicon, even under tight focusing. This work illustrates a method for distinguishing surface and bulk contributions to harmonic generation.
Multiwavelength Observations Of A Tev-Flare From W Comae, P. T. Reynolds, Veritas, Agile
Multiwavelength Observations Of A Tev-Flare From W Comae, P. T. Reynolds, Veritas, Agile
Physical Sciences Publications
No abstract provided.
Red River Water Management Consortium, University Of North Dakota. Energy And Environmental Research Center
Red River Water Management Consortium, University Of North Dakota. Energy And Environmental Research Center
EERC Brochures and Fact Sheets
Brochure describing the Red River Water Management Consortium, developed by the Energy & Environmental Research Center and other area stakeholders. Outlines the program's purpose and current members; also lists previous and current activities. [This item is an outdated or superseded version and retained for historical purposes only. It may no longer reflect current information, policies, or practices.]
Underground Coal Gasification 2000, University Of North Dakota. Energy And Environmental Research Center
Underground Coal Gasification 2000, University Of North Dakota. Energy And Environmental Research Center
EERC Brochures and Fact Sheets
Fact sheet on underground coal gasification, its benefits, and the Energy & Environmental Research Center's research on the topic. [This item is an outdated or superseded version and retained for historical purposes only. It may no longer reflect current information, policies, or practices.]
Hardy Carroll: "Gladly Wolde He Learne...And Gladly Teach", Laurel A. Grotzinger
Hardy Carroll: "Gladly Wolde He Learne...And Gladly Teach", Laurel A. Grotzinger
Gatherings: Friends of the University Libraries Newsletter
No abstract provided.
Crystal Structure Of Mtan, A Global Multidrug Transporter Gene Activator, Michael H. Godsey, Natalya N. Baranova, Alexander A. Neyfakh, Richard G. Brennan
Crystal Structure Of Mtan, A Global Multidrug Transporter Gene Activator, Michael H. Godsey, Natalya N. Baranova, Alexander A. Neyfakh, Richard G. Brennan
CUP Faculty Research
MtaN (Multidrug Transporter Activation, N terminus) is a constitutive, transcriptionally active 109-residue truncation mutant, which contains only the N-terminal DNA-binding and dimerization domains of MerR family member Mta. The 2.75 Å resolution crystal structure of apo-MtaN reveals a winged helix-turn-helix protein with a protruding 8-turn helix (α5) that is involved in dimerization by the formation of an antiparallel coiled-coil. The hydrophobic core and helices α1 through α4 are structurally homologous to MerR family member BmrR bound to DNA, whereas one wing (Wing 1) is shifted. Differences between the orientation of α5 with respect to the core and the revolution of …
Automated Myocardial Infarction Diagnosis From Ecg, Chen Zhou
Automated Myocardial Infarction Diagnosis From Ecg, Chen Zhou
Doctoral Dissertations
In the present dissertation, an automated neural network-based ECG diagnosing system was designed to detect the presence of myocardial infarction based on the hypothesis that an artificial neural network-based ECG interpretation system may improve the clinical myocardial infarction. 137 patients were included. Among them 122 had myocardial infarction, but the remaining 15 were normal. The sensitivity and the specificity of present system were 92.2% and 50.7% respectively. The sensitivity was consistent with relevant research. The relatively low specificity results from the rippling of the low pass filtering. We can conclude that neural network-based system is a promising aid for the …
Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 18, Number 2, October 2001, College Of Engineering And Computer Science, Wright State University
Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 18, Number 2, October 2001, College Of Engineering And Computer Science, Wright State University
BITs and PCs Newsletter
An eight page newsletter created by the Wright State University College of Engineering and Computer Science that addresses the current affairs of the college.
Hot Carbon Densities In The Exosphere Of Mars, Andrew F. Nagy, Michael W. Liemohn, Jane L. Fox, Jhoon Kim
Hot Carbon Densities In The Exosphere Of Mars, Andrew F. Nagy, Michael W. Liemohn, Jane L. Fox, Jhoon Kim
Physics Faculty Publications
Theoretical results of hot carbon densities in the exosphere of Mars are presented. The calculation is a two-step process: First a two-stream transport code is used to solve for the distribution function at the exobase, and then these results are used in a Liouville equation solution above the exobase. It is found that photodissociation of carbon monoxide is the largest source of hot carbon atoms in the upper atmosphere of Mars, larger than dissociative recombination of CO+ and much larger than the creation of hot carbon through collisions with hot oxygen atoms. It is also found that the high …
Photochemical Escape Of Atomic Carbon From Mars, Jane L. Fox, F. M. Bakalian
Photochemical Escape Of Atomic Carbon From Mars, Jane L. Fox, F. M. Bakalian
Physics Faculty Publications
We have modeled the escape fluxes of atomic carbon from the Martian atmosphere for low and high solar activities due to various photochemical escape mechanisms, including photodissociation of CO, dissociative recombination of CO+, electron impact dissociation and dissociative ionization of CO, photodissociative ionization of CO, and dissociative charge transfer of O++ to CO. Only photodissociation of CO and dissociative recombination of CO+ are found to be important, and the time-averaged escape flux is predicted to be controlled by the high solar activity values. The computed global average escape fluxes of C due to photodissociation of CO …
Solar Activity Variations Of The Venus Thermosphere/Ionosphere, Jane L. Fox, K. Y. Sung
Solar Activity Variations Of The Venus Thermosphere/Ionosphere, Jane L. Fox, K. Y. Sung
Physics Faculty Publications
We present models of the low and high solar activity thermospheres and ionospheres of Venus for a background atmosphere based largely on the VTS3 model of Hedin et al. [1983]. Our background model consists of 12 neutral species, and we compute the density profiles of 13 ions and 7 minor neutrals. We find that the peak production rates of some ions, such as CO2+ and N2+, vary approximately as the solar flux and that some, whose parent neutrals are photochemically produced, such as O+, N+, and C+, show variations …
Islam: An Introduction And Bibliography, James A. Toronto, Cynthia Finlayson
Islam: An Introduction And Bibliography, James A. Toronto, Cynthia Finlayson
BYU Studies
Long before the events of September 11, 2001, BYU Studies began working on this special issue focusing on Islam. The authors and editors who worked on this issue have tried to capture the spirit of a religion that provides guidance to the lives of millions of people worldwide. The ever expanding influence of Islam extends to the prominent and often controversial role that Islam plays in contemporary politics. In addition, Muslim theology, scripture, art, science, and communal values have made significant contributions to world civilization. And in quiet yet significant ways, dialogue and contact between Latter-day Saints and Muslims have …
Volume 2001-2002 - Issue 1 - Fall, 2001, Echoes Staff
Volume 2001-2002 - Issue 1 - Fall, 2001, Echoes Staff
Rose Echoes
No abstract provided.
Why Some Countries Are Rich And Some Are Poor, Douglass C. North
Why Some Countries Are Rich And Some Are Poor, Douglass C. North
Chicago-Kent Law Review
Professor North describes the difficulties encountered in promoting development: although economists are well aware of the conditions that promote productivity and creativity, only formal rules can be easily changed. Formal rules are but one part of a set of institutions in which people operate: informal norms of behavior and the enforcement mechanisms for both formal and informal rules have profound effects on human thought and activity. Economists have traditionally endeavored to impose simplistic sets of formal rules on developing countries; this model is largely ineffective because it ignores the role of culture and beliefs in shaping behavior. The difficult but …
2001-2003 Graduate Studies In Education Course Bulletin, Otterbein University
2001-2003 Graduate Studies In Education Course Bulletin, Otterbein University
Course Catalogs
No abstract provided.
2001-2003 Otterbein College Graduate Studies In Nursing, Otterbein University
2001-2003 Otterbein College Graduate Studies In Nursing, Otterbein University
Course Catalogs
No abstract provided.
สัมภาษณ์ : พลตรีสืบพงษ์ สังขะรมย์ ผู้อำนวยการสถาบันวิจัยวิทยาศาสตร์การแพทย์ทหาร กรมแพทย์ทหารบก : สงครามอาวุธเคมี-ชีวภาพ, กรชนก รักษาเสรี
สัมภาษณ์ : พลตรีสืบพงษ์ สังขะรมย์ ผู้อำนวยการสถาบันวิจัยวิทยาศาสตร์การแพทย์ทหาร กรมแพทย์ทหารบก : สงครามอาวุธเคมี-ชีวภาพ, กรชนก รักษาเสรี
Thai Environment
No abstract provided.
Grand Valley Magazine, Vol. 1, No. 1 Fall 2001, Grand Valley State University
Grand Valley Magazine, Vol. 1, No. 1 Fall 2001, Grand Valley State University
Grand Valley Magazine
Grand Valley Magazine is a quarterly publication about Grand Valley State University produced by University Communications since 2001.
Technical Efficiency Of State Owned Enterprises In China (1980-1989): An Assessment Of The Economic Reforms, Subhash C. Ray, Zhang Ping
Technical Efficiency Of State Owned Enterprises In China (1980-1989): An Assessment Of The Economic Reforms, Subhash C. Ray, Zhang Ping
Economics Working Papers
This paper uses Data Envelopment Analysis to examine changes in levels of technical efficiency over time in China's state-owned enterprises (SOEs) during 1980-1989. Our paper adds to the growing body of literature in this area by obtaining measures of technical efficiency of individual SOEs over years and by identifying how different aspects of the reforms have affected efficiency. We estimate a Tobit regression model, using the technical efficiency score as the dependent variable and a set of reform variables and firm attributes as regressors. We find that specific aspects of the reforms were very effective in improving technical efficiency.
Orange & White - Fall 2001, University Of Texas At Brownsville, Texas Southmost College
Orange & White - Fall 2001, University Of Texas At Brownsville, Texas Southmost College
UTB/TSC Archives - Orange & White Magazine
No abstract provided.
Utpa Commencement – Fall 2001, University Of Texas-Pan American
Utpa Commencement – Fall 2001, University Of Texas-Pan American
Edinburg Archives - Legacy Commencement Programs
No abstract provided.
Utb/Tsc This Week 2001-10, University Of Texas At Brownsville And Texas Southmost College. Office Of News And Information
Utb/Tsc This Week 2001-10, University Of Texas At Brownsville And Texas Southmost College. Office Of News And Information
UTB/TSC Archives - This Week Newsletter
No abstract provided.
Tort Recovery For Loss Of A Chance, David A. Fischer
Tort Recovery For Loss Of A Chance, David A. Fischer
Faculty Publications
Tort lawyers in the United States often think of “loss of a chance” as a theory of “probabilistic causation” that only applies to medical malpractice misdiagnosis cases. The theory is that if a physician negligently fails to diagnose a curable disease, and the patient is harmed by the disease, the physician should be liable for causing the “loss of a chance” of a cure. We shall see that if the chance of a cure is less than 50 percent, the plaintiff cannot prove by a preponderance of evidence that the negligence caused the harm, and would recover no damages under …
Swosu Fact Book Fall 2001, Denisa Engelman
Swosu Fact Book Fall 2001, Denisa Engelman
Fact Books
I am proud to introduce the tenth annual Southwestern Oklahoma State University Fact Book. It provides a ready source of information to answer frequently asked questions about the University and its operations. Unless otherwise noted, the information in this Fact Book came from computer-generated reports that are printed following the tenth class day of each fall semester. Because of student fluctuations during the semester, numbers will not match other published enrollment numbers that may be based on enrollment at the end of a semester.
Testing Hypothesis Of Customer Satisfaction Factors By Statistical Method, Wichan Wannalertsri
Testing Hypothesis Of Customer Satisfaction Factors By Statistical Method, Wichan Wannalertsri
Engineering and Technology Management Student Projects
This paper is a part of evaluation and development of customer satisfaction factors for the Peter Stott Center Gymnasium research paper written by a group of graduate student in summer 2001. The purpose of this paper is analysis the information after developed hypotheses, (7 hypotheses), and collected the data. We use the statistic method (Regression Analysis Method and Microsoft Excel 2000 software) for testing and figuring out which hypotheses or factors are significant and relate with customer satisfaction. Some of data in this paper are referred to the evaluation and development of customer satisfaction factors for the Peter Stott Center …