Digital Commons Network^™

How Design Can Promote And Facilitate The Learning Of Scientific Information In A New And Innovative Way, Eryn Pierce

Honors Projects

The final project consists of an Herbarium Collection redesign and a mock-up of an Interactive App. As a double major in Graphic Design and Biology, the author set out to create a project that would encompass both fields of study while also solving a problem the author had personally experienced within the field of Science. Currently there are only a few traditional approaches utilized by most college professors to teach scientific information to students. These methods include textbook readings, lectures, and PowerPoint presentations. It has been shown that the ways in which technical information is disseminated significantly affects learner comprehension …

The Chara Array Angular Diameter Of Hr 8799 Favors Planetary Masses For Its Imaged Companions, Ellyn K. Baines, Russel J. White, Daniel Huber, Jeremy Jones, Tabetha Boyajian, Harold A. Mcalister, Theo A. Ten Brummelaar, Nils H. Turner, Judit Sturmann, Laszlo Sturmann, P. J. Goldfinger, Christopher D. Farrington, Adric R. Riedel, Michael Ireland, Kaspar Von Braun, Stephen T. Ridgway

Faculty Publications

HR 8799 is an hF0 mA5 γ Doradus-, λ Bootis-, Vega-type star best known for hosting four directly imaged candidate planetary companions. Using the CHARA Array interferometer, we measure HR 8799's limb-darkened angular diameter to be 0.342 ± 0.008 mas (an error of only 2%). By combining our measurement with the star's parallax and photometry from the literature, we greatly improve upon previous estimates of its fundamental parameters, including stellar radius (1.44 ± 0.06 R⊙), effective temperature (7193 ± 87 K, consistent with F0), luminosity (5.05 ± 0.29 L ⊙), and the extent of the habitable zone (HZ; 1.62-3.32 AU). …

Unh Students Promote Healthy Eating, One Children’S Play At A Time, Lori Wright

Media Relations

No abstract provided.

Crow's Nest, December 10, 2012, Crow's Nest Staff

Crow's Nest

The December 10, 2012, issue of the Crow's Nest.

Mulford V. Union Pacific Railroad Clerk's Record V. 1 Dckt. 39991

Idaho Supreme Court Records & Briefs, All

No abstract provided.

Clark V. Shari's Management Corp. Agency's Record Dckt. 40393

Idaho Supreme Court Records & Briefs, All

No abstract provided.

The Parthenon, December 10, 2012, Shane Arrington

The Parthenon

The Parthenon, Marshall University’s student newspaper, is published by students Monday through Friday during the regular semester and weekly Thursday during the summer. The editorial staff is responsible for the news and the editorial content.

Nebraska Sex Offender Registry Study: Interim Report, Ryan E. Spohn

Reports

Sexual victimization is of great concern to the public, as evidenced by the legislative attention it has received over the last twenty years (Adkins, Huff, and Stageberg 2000; Levenson 2006; Sample and Kadleck 2008; Schram and Milloy 1995; Walker et al. 2005; Zevit 2006). To help increase public safety and address public concern, corrections departments nationwide have adopted some form of risk classification and assessment instrument for offenders who have been convicted of sex crimes (Richardson and Huebner 2006). Some of the most popular risk assessment instruments include the STATIC 99, RRASOR, MnSOST, SORAG, and ASRS (Richardson and Huebner 2006; …

Nebraska Offender Registry Study: Interim Report, Consortium For Crime And Justice Research, University Of Nebraska At Omaha, Ryan E. Spohn

Reports

Sexual victimization is of great concern to the public, as evidenced by the legislative attention it has received over the last twenty years (Adkins, Huff, and Stageberg 2000; Levenson 2006; Sample and Kadleck 2008; Schram and Milloy 1995; Walker et al. 2005; Zevit 2006). To help increase public safety and address public concern, corrections departments nationwide have adopted some form of risk classification and assessment instrument for offenders who have been convicted of sex crimes (Richardson and Huebner 2006). Some of the most popular risk assessment instruments include the STATIC 99, RRASOR, MnSOST, SORAG, and ASRS (Richardson and Huebner 2006; …

A Circular Polarization Hybrid-Integrated Rectangular Ring Antenna For Rfid Reader, Yan Li, Sheng Sun, Lijun Jiang, Terry T. Ye

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, a compact hybrid-integrated microstrip rectangular ring antenna with circular polarization is proposed for RFID reader. By integrating a cross-slotted patch hybrid with a rectangular ring antenna in the same plane, the proposed antenna has the features of circular polarization, compact size, low cost, light weight and unique flexibility for RFID applications. A prototype operating at 915 MHz is designed and fabricated. The measured results agree well with the simulated results. © 2012 IEEE.

The Far Field Transformation Using The Iterative Srm Based On The Phaseless Data, Ping Li, Li (Lijun) Jun Jiang

Electrical and Computer Engineering Faculty Research & Creative Works

Conventional equivalent source reconstruction methods (SRM) require both phase and amplitude information of the field data. However, there are situations where the phase information is not easy to obtain. Hence, developing novel SRM based on phaseless data is necessary. In this paper, a novel iterative SRM based on two sets of measured phaseless data is presented. It can reproduce the 3D radiation pattern with very good accuracy. Integral equation (IE) is employed to build reconstruct equivalent source. Combined field IE (CFIE) is also employed to obtain more physical current distribution. © 2012 IEEE.

Soil Temperature Of The Alluvial Plain And The Western Renaissance Of Dhi Qar Governorate And Its Agricultural Impact, Satar Abdullah Rahim

Uruk Journal of Human Sciences

Soil temperature is one of its physical properties, and it has a direct impact on determining the type of various biological processes that occur within the soil. It also affects the ability of gas exchange between the atmosphere and the soil, and largely determines the amount of moisture present in the soil, and the quantity and quality of decomposed organic residues in it. It also controls some of the course of chemical reactions that occur in the soil, which determines the amount of nutrients released and available to growing plants. This impact is directly and indirectly reflected on the rest …

The Evolution Of Brassiere In The 20th Century, Jolene Khor

Honors Theses

It is common knowledge that a brassiere, more widely known as a bra, is an important if not a vital part of a modern woman’s wardrobe today. In the 21^st century, a brassiere is no more worn for function as it is for fashion. In order to understand the evolution of function to fashion of a brassiere, it is necessary to account for its historical journey from the beginning to where it is today. This thesis paper, titled The Evolution of Brassiere in the 20^th Century will explore the history of brassiere in the last 100 years. While …

Ferroelectric Instability Under Screened Coulomb Interactions, Yong Wang, Xiaohui Liu, John D. Burton, Sitaram S. Jaswal, Evgeny Y. Tsymbal

Evgeny Tsymbal Publications

We explore the effect of charge carrier doping on ferroelectricity using density functional calculations and phenomenological modeling. By considering a prototypical ferroelectric material, BaTiO₃, we demonstrate that ferroelectric displacements are sustained up to the critical concentration of 0.11 electron per unit cell volume. This result is consistent with experimental observations and reveals that the ferroelectric phase and conductivity can coexist. Our investigations show that the ferroelectric instability requires only a short-range portion of the Coulomb force with an interaction range of the order of the lattice constant. These results provide a new insight into the origin of ferroelectricity …

The Effects Of Freestream Turbulence On Serpentine Diffuser Distortion Patterns, Jesse Scott Johnson

Theses and Dissertations

Serpentine diffusers have become a common feature in modern aircraft as they allow for certain benefits that are impossible with a traditional linear configuration. With the benefits, however, come certain disadvantages, namely flow distortions that reduce engine efficiency and decrease engine surge stability margins. These distortions are now being researched comprehensively to determine solutions for mitigating the adverse effects associated with them. This study investigates how varying the freestream turbulence intensity of the flow entering a serpentine diffuser affects the distortion patterns that are produced by the diffuser. Experiments were performed with a model serpentine diffuser on the Annular Cascade …

Teachers’ Perceptions Of A Multiple High-Risk Behavior Prevention Program And Delivery Of Universal Programming, Crystal Collier, Richard C. Henriksen Jr.

The Qualitative Report

Much of the success of high-risk behavior prevention programs rests with teachers who deliver the curriculum however; few studies have investigated teachers' perceptions of program implementation. The objective of this phenomenological study was to answer the question, “What are the experiences of teachers who are asked to be involved in the implementation process when their school adopts a multiple high-risk behavior prevention program”? Participants included 10 teachers at a local, private high school in the Southern United States. Five themes emerged: (a) lack of consistent historical effort, (b) need for program, (c) positive but tentative perceptions, (d) challenges with implementation, …

Adolescent Dating Violence Prevention And Intervention In A Community Setting: Perspectives Of Young Adults And Professionals, Donna S. Martsolf, Crystal Colbert, Claire B. Drauker

The Qualitative Report

Adolescent dating violence (ADV) is a significant community problem. In this study, we examine the perspectives of two groups (young adults who experienced ADV as teens and professionals who work with teens) on ADV prevention/intervention in a community context. We interviewed 88 young adults and 20 professionals. Our research team used Thorne’s (2008) interpretive description methods to determine participants’ perspectives on community views on ADV, community ADV prevention/intervention programs, and ideal ADV prevention/intervention strategies. Participants perceived most communities as being blind to ADV. They perceived prevention programs as unavailable, inappropriate, or impersonal. Young adults indicated that professionals should use a …

Lanthorn, Vol. 47, No. 32, December 10, 2012, Grand Valley State University

Volume 47, July 2, 2012 - June 3, 2013

Lanthorn is Grand Valley State's student newspaper, published from 1968 to the present. The Lanthorn, Vol. 47 No. 31 is missing.

Mercy Rule And My Progress Through The Thesis Process, Andrew Kuhn

Theses

Mercy Rule and My Progress Through the Thesis Process is a feature-length script and dissertation analyzing, among other things, the challenges during the process, the criticisms voiced after the reading, and the overall experience. Mercy Rule is a comedy about a young baseball player named Kevin Jasper who takes up little league coaching after being kicked off his team for fighting. Through coaching Kevin finds joy and comes to grips with his athletic mortality. In 2010 the story proposal for Mercy Rule was a script about two outlaw umpires, an undeveloped idea my brother and I had been discussing during …

Impact Of Post-Synthesis Modification Of Nanoporous Organic Frameworks On Selective Carbon Dioxide Capture, Timur İslamoğlu

Theses and Dissertations

Porous organic polymers containing nitrogen-rich building units are among the most promising materials for selective CO2 capture and separation applications that impact the environment and the quality of methane and hydrogen fuels. The work described herein describes post-synthesis modification of Nanoporous Organic Frameworks (NPOFs) and its impact on gas storage and selective CO2 capture. The synthesis of NPOF-4 was accomplished via a catalysed cyclotrimerization reaction of 1,3,5,7-tetrakis(4-acetylphenyl)adamantane in Ethanol/Xylenes mixture using SiCl4 as a catalyst. NPOF-4 is microporous and has high surface area (SABET = 1249 m2 g-1). Post-synthesis modification of NPOF-4 by nitration afforded (NPOF-4-NO2) and subsequent reduction resulted …

What’S In Your Cup: A Critique Of The Fair Trade System And Its Ability To Support Qualitative Socioeconomic And Environmental Transformation, Brittan M. Stockert

Master's Theses

No abstract provided.

Characterization Of Wave Physics Using The Rigorous Helmholtz Decomposition Based On The Surface Integral Equation, Xiaoyan Y.Z. Xiong, Wei E.I. Sha, Li (Lijun) Jun Jiang

Electrical and Computer Engineering Faculty Research & Creative Works

Helmholtz decomposition (HD) is a fundamental tool of vector calculus and plays an important role in electromagnetics. In this work, arbitrary vector field defined on the open or closed surface is decomposed into the sum of an irrotational (curl-free) vector field and a solenoidal (divergence-free) vector field by using the surface integral equation method. Unlike the popular loop-tree decomposition that is only a quasi-HD suitable for the circuit physics in the low frequency regime, the HD developed in this paper is rigorous and can capture both circuit and wave physics from very low frequency to high frequency regimes. The work …

An Efficient Method For Highly Oscillatory Physical Optics Integrals, Yu Mao Wu, Li (Lijun) Jun Jiang, Weng Cho Chew

Electrical and Computer Engineering Faculty Research & Creative Works

In this work, we use the steepest descent path (SDP) method in the complex analysis to calculate the highly oscillatory physical optics (PO) integral with quadratic phase and amplitude variations on the triangular patch. Compared with traditional approximate asymptotic expansion approach, our method has significantly improved the PO integral accuracy by one to two digits (10 1 to 102) for evaluating the PO integral. Moreover, the computation effort for the highly oscillatory integral is frequency independent. © 2012 IEEE.

Caffeination And Loop: Approaches To Literary And Science Fiction, Griffin O'Hara

Undergraduate University Honors Capstones

Griffin O'Hara's critical introduction to two of his original stories discusses the author’s merger of two genres, popular science fiction and literary fiction. Previous experiments with this combination appear in the novels of David Foster Wallace’s Infinite Jest and Samuel Delany’s Dhalgren. O’Hara’s analysis of Foster’s and Delany’s influences on his stories delineates the strengths of both science fiction and literary fiction and explains how the merger results in expanded communication between author and reader. The two original stories resulting from his experimentation and illustrating these ideas are “Caffeination” and “Loop.” “Caffeination” is a work of fiction that follows the …

Deposition Of Gerald Sandoval 2012, Catholic Church. Archdiocese Of Santa Fe (N.M.)

Depositions

No abstract provided.

Fokker-Planck Equation Application To Analysis Of A Simplified Wind Turbine Model, Keyou Wang, Mariesa L. Crow

Electrical and Computer Engineering Faculty Research & Creative Works

This paper presents a new method to evaluate the stochastic dynamic model of the wind turbine system using stochastic differential equations (SDE). the wind speed is described by the Rayleigh distribution which is constructed as the stationary solution of a one-dimensional nonlinear SDE. the dynamic model of the wind turbine system can be combined with this SDE of wind speed to expand to multi-dimensional stochastic differential equations. the time evolution of the probability density function of the system is described by the Fokker-Planck equation (FPE) which can be derived from the corresponding stochastic differential equations. the procedure is illustrated using …

人以何为本？合初人的反思与探索, Yi Zhu

South South Forum 南南論壇

我们认为当今中国以及全球的诸多社会问题和生态危机的关键在于：人们知道“以人为本”，却不知道“人以何为本”，人们追求幸福却不认识幸福的真相。

不认识幸福的真相，如何能找到幸福？不知道“人的本”是什么，“以人为本”将如何实现，又将带给人什么呢？

重庆民间非营利公益组织合初人文化传播社，就是在对这个问题的困惑与思考中创办的，也是在对这个问题的回答中找到了力量的源泉，并在持续的行动中不断地探索着现实的道路——从“本体健康”理念的提出，到健康文化的倡导，到农耕身心康复的尝试……

从帮助城市农民工的自我认知、自我认同、心理健康与人文社会公益教育，到城乡互助与CSA本地化实践……

从合初人自然农园雇佣劳动力从事农耕生产到扶持生态小农户的生态生计，再到“新农夫实习计划”……

从帮助农民工融入城市到“发现与复兴中国乡村社会的魅力”愿景……

从生态农业的试验到生态社区的设计……

从九年前用1万元注册机构组织到三年前1.5万元启动生态农园……

“幸福生活社区课堂”从城市到乡村……

合初人正在探索着如何不依赖政府和资本，如何靠普通人的互助，靠社会力量的支持，靠清醒的信念和本源的力量去持之以恒，走出属于普通人的更多自主、更多合作与更多快乐、幸福的生态生存与永续生活之路……

生存危机与生态危机 = Survival Crisis And Ecological Crisis, Song Tian

South South Forum 南南論壇

人类社会面临着两重问题，生存问题（survival problem）和生态问题（ecological problem）。所谓生存问题是指人类自身的问题，包含两个层面：一是如何获得生存必需的物质，免于饥饿、贫困；二是如何分配所获得的物质，追求公正、公平。前者关乎生产力，后者关乎社会制度。在人类的能力相对弱小的漫长历史中，生存问题的解决主要在于寻找更好的社会制度，或者改良，或者革命。进入工业文明之后，人类利用科学及其技术，可以从自然中获得越来越多的物质，生存问题的解决有了一个新的方向。即使分配不公平，每一方也能获得比从前更多的物质。生存问题得到了缓解。但是，生态问题却不期而至。所谓生态问题，是人类与自然的关系问题，表现为环境污染，生态破坏。

All kind of human society has to solve two issues: survival problem and ecological problem. The solution of survival problem has two aspects: 1, how to acquire necessary materials (from nature), to free of hungry and poverty; 2, how to distribute the material, to purchase equality and justice. The former refers to social productivity; the latter refers to social institution. In the long history when human only has weak ability to acquire materials from nature, the solution of survival problem focused on searching a better social institution, to reform, or to revolute. Making use of science …

Current Situation Of Farmers, Peasants' Movement, And Ecological Agriculture In Nigeria, Arigbede Olaseinde Dr.

South South Forum 南南論壇

No abstract provided.

Linking Food Systems And Human Health : Geographic Variations In China = 链接食物系统与人类健康：中国城乡之间的差别, Anthony M. Fuller

South South Forum 南南論壇

This paper is exploratory. It seeks to link the two dominant food systems of Chinawith impacts on human health, as measured by the increasing but differential incidence of non-communicable chronic diseases. China is passing through the Nutrition Transition where traditional diets are being replaced by high fat and meat diets, high calorie snacks and meals with high protein and oil intakes.The argument is constructed on the basis that in general urban citizens increasingly consume processed foods manufactured by the industrial food system. Rural people on the other hand remain consuming their traditional diets. Process foods derive from industrial agriculture while …