Digital Commons Network^™

Teacher Candidates Learn To Create Teacher Websites To Support Student Success Through Student, Parent And Community Engagement, Jennifer Laffier, Meaghan Clarke, Alanna Houston

Journal of Educational Leadership in Action

‘Theory to practice’ based learning activities are important for teachers in training. Therefore, as part of a course in a Bachelor of Education program in Ontario, Canada teacher candidates learned how to create effective teacher websites to promote the healthy development of students as well as engage students, parents, and the community in the learning environment. Student, parent, and community engagement are considered key elements of student success. This learning activity and how teacher candidates developed effective websites based on theories of healthy development and student success were explored in this paper. First, the research related to teacher websites is …

The Update, March 2015, University Of Northern Iowa. College Of Humanities, Arts And Sciences.

Update

Inside this issue:

-- UNI & the Arts: Department of Art Faculty Engage Students at Waterloo East High School
-- Department News
-- School of Music Events
-- UNI Wins Big at AAF: UNI Department of Art Students Bring Home the Gold
-- Alumni Spotlight: Department of Philosophy and World Religions: Rick Grisel
-- Alumni Spotlight: Department of Theatre: Michaela Nelson
-- Student Spotlight: Department of Chemistry and Biochemistry: Angela Weepie
-- Mesa Española, Department of Languages and Literatures
-- Student Spotlight: Department of Theatre: Cory Skold
-- Student Spotlight: Department of Computer Science: Mojtaba Alfardan
-- Physics Club, Department …

Bicycle Tourism Plan For Economic Development: A Template For Rural Agricultural Towns And A Case Study For The City Of Winters, California, Marisa Rene Lee

Master's Theses

Bicycling is a method of tourism transportation that is healthy, non-invasive, environmentally responsible, and economically sustainable. It allows freedom, mobility, and sightseeing potential that is not made possible by other modes of transit. Thousands of bicycle tourists travel from all over the globe annually to explore California on touring bikes via established cycling routes and robust determination. Thousands of additional domestic and international visitors take weekend trips, plan family vacations, travel for business, or tour California from abroad, many of whom are excellent candidates for local and regional bicycle touring at a more gentle intensity level.

The increasing popularity and …

Survey Of Phytoseiids (Acari: Phytoseiidae) On The Central Coast Of California, Maria Elena Murrietta

Master's Theses

Phytoseiids were collected March through November, 2006 and 2007, from leaf samples of avocados, cherimoya, caneberry, grape, and strawberry from a combined total of 24 sites. The most diverse collection of phytoseiids was identified on grape with seven different genera and 12 different species followed by caneberry with 7 genera and 7 species. Strawberry was the least diverse with three genera and three different species. The most significant presence of type I and type II phytoseiids were located on caneberry and strawberry while avocado, cherimoya and grape were dominated by type IV species. Reasons for the difference in diversity could …

Take It To The Bridge: The Arts Of Interfaith Peacebuilding, Sharenda Roam

Doctor of Ministry

This writing argues that the arts go beyond dialogue to affect and enhance interfaith peacebuilding, understanding, and cooperation. My research focuses on the three Abrahamic Faiths, Judaism, Christianity, and Islam, with an in-depth analysis of music and peacebuilding amidst Jews and Arabs in Israel. Specifically, I discuss the use of music as a bridge of understanding between cultures and share examples of other types of art as well. This research also adds to the limited amount of theory, analysis, and writing in the subject area of peacebuilding and the arts. Section One introduces the terms and ideas surrounding the topics …

Mckee Minute March 2015, Southern Adventist University

McKee Minute – McKee Library This Month

The March 2015 McKee Minute announces events in April such as National Poetry Month and Campus Research Day. This edition features several children's books, including Zen Shorts by Jon J. Muth and You Are Special by Max Lucado. Films featured include Three Stars and Jiro Dreams of Sushi. This month's spotlight is on English.

Cd44 As A Potential Diagnostic Tumor Marker, Nawwaf S. Basakran

Saudi Medical Journal

CD44 is a cellular protein that has been intensively studied in relation to carcinogenesis over the last decade. It is altered during inflammatory responses and cellular malfunctioning during tumor progression. Tumors of epithelial origin express CD44 in multiple isoforms called variants; some isoforms are related to specific cancer cells. An increase of CD44 specific isoforms is detected in certain leukemic proliferations. Most published data indicates a partial involvement of CD44 in cancer cells, either in invasiveness or self-renewability. However, there is still uncertainty regarding the exact mechanism by which CD44 participates in growth of cancer or the inflammatory response. This …

Tennessee School Safety

Office of Research and Education Accountability

No abstract provided.

Numeric Tuning Of Surface Plasmon Enhanced Spontaneous Emission Inducted By Nano-Metallic Particle Systems Embedded In Gan-Based Led, Ying Chou Lin, Duan Yang Liu, Jin Wei Gao

Economics Faculty Research & Creative Works

In this work, spontaneous emission enhancement inducted by surface plasmon on nano-metallic particle systems embedded in GaN-based LED is investigated numerically. The systems under study consist of two nano-Ag balls or cylinders. By numerically tuning geometrical parameters of the system and polarization of the photon emitting source, we investigate the dependence of spontaneous emission enhancement effect on those factors. It is found that the enhancement magnitude level and peak position are subject to geometrical characteristics of the nano-Ag components in different manners for symmetrical and asymmetrical systems respectively. Higher enhancement ratio for a specific wavelength can be obtained by tweaking …

The Moral Value Of Envy, Krista Karbowski Thomason

Philosophy Faculty Works

It is common to think that we would be morally better people if we never felt envy. Recently, some philosophers have rejected this conclusion by arguing that envy can often be directed toward unfairness or inequality. As such, they conclude that we should not suppress our feelings of envy. I argue, however, that these defenses only show that envy is sometimes morally permissible. In order to show that we would not be better off without envy, we must show how envy is not merely morally permissible, but morally valuable. Here I provide a defense of envy's moral value. I argue …

Rmes Prepares Materials For Vbs In The Dominican Republic, Willyta Ruiz-Wamack

Lake Union Herald

No abstract provided.

Relating Methanogen Community Structure And Anaerobic Digester Function, Benjamin T.W. Bocher, Keerthi Cherukuri, James Maki, M. Johnson, Daniel Zitomer

Civil and Environmental Engineering Faculty Research and Publications

Much remains unknown about the relationships between microbial community structure and anaerobic digester function. However, knowledge of links between community structure and function, such as specific methanogenic activity (SMA) and COD removal rate, are valuable to improve anaerobic bioprocesses. In this work, quantitative structure–activity relationships (QSARs) were developed using multiple linear regression (MLR) to predict SMA using methanogen community structure descriptors for 49 cultures. Community descriptors were DGGE demeaned standardized band intensities for amplicons of a methanogen functional gene (mcrA). First, predictive accuracy of MLR QSARs was assessed using cross validation with training (n = 30) and test …

Ijce And Scholarship On Christianity And Education, David I. Smith, Trevor Cooling

University Faculty Publications and Creative Works

No abstract provided.

Does Online Availability Increase Citations? Theory And Evidence From A Panel Of Economics And Business Journals, Mark J. Mccabe, Christopher M. Snyder

Dartmouth Scholarship

Does online availability boost citations? Using a panel of citations to economics and business journals, we show that the enormous effects found in previous studies were an artifact of their failure to control for article quality, disappearing once fixed effects are added as controls. The absence of aggregate effects masks heterogeneity across platforms: JSTOR has a uniquely large effect, boosting citations around 10%. We examine other sources of heterogeneity, including whether JSTOR disproportionately increases cites from developing countries or to ‘‘long-tail’’ articles. Our theoretical analysis informs the econometric specification and allows citation increases to be translated into welfare terms.

Macroscopic-Imaging Technique For Subsurface Quantification Of Near-Infrared Markers During Surgery, Michael Jermyn, Kolbein Kolste, Julien Pichette, Guillaume Sheehy, Leticia Angulo-Rodriguez, Keith D. Paulsen, David W. Roberts, Brian C. Wilson, Kevin Petrecca, Frederic Leblond

Dartmouth Scholarship

Obtaining accurate quantitative information on the concentration and distribution of fluorescent markers lying at a depth below the surface of optically turbid media, such as tissue, is a significant challenge. Here, we introduce a fluorescence reconstruction technique based on a diffusion light transport model that can be used during surgery, including guiding resection of brain tumors, for depth-resolved quantitative imaging of near-infrared fluorescent markers. Hyperspectral fluorescence images are used to compute a topographic map of the fluorophore distribution, which yields structural and optical constraints for a three-dimensional subsequent hyperspectral diffuse fluorescence reconstruction algorithm. Using the model fluorophore Alexa Fluor 647 …

Optimisation Of Isolation Methods For The Aza Group Of Marine Biotoxins And The Development Of Accurate And Precise Methods Of Analysis, Jane Kilcoyne

Doctoral

The two main groups of biotoxins which affect the Irish shellfish industry are azaspiracids (AZAs) and the okadaic acid (OA) group (OA, DTX2, DTX1 and their esters) toxins. Since AZAs were first identified in 1998, well over 30 analogues have been reported. Structural and toxicological data have been described for AZA1–5 (isolated from shellfish). LC-MS/MS is the EU reference method for detection of the AZAs (AZA1, -2 and -3) and the OA group toxins in raw shellfish with the regulatory limit set at 160 μg/kg for each toxin group. Limited supplies of purified toxins for certified reference materials (CRMs) were …

Medical Device Software And Technology: The Past, Present And Future, Martin Mchugh

Articles

No abstract provided.

Spring 2015

Scientia

Dean Koocher reveals six key questions guiding strategic planning at the college; Alumnus turns passion for sports and psychology into rewarding career; Associate Professor Paula Kagan on nursing, health care and social justice; New facilities excite and invigorate students and faculty; Lab notes; Psychology students, faculty and staff provide mental health services for high-need populations

The Possible Effects Of Deleterious Rhizobacterial Combinations On The Growth Of The Weed Velvetleaf, Athena Smith, Robert Zdor Ph. D.

Posters, Presentations, and Papers

The use of biological agents in the control of the invasive weed velvetleaf Abutilon theophrasti is attractive due to this weeds development of herbicide resistance. One option is the utilization of deleterious rhizobacteria with amendments to optimize their effectiveness. Indole acetic acid (IAA)- producing Rhizobium rubi (AT3-4RS/6 (RS) and cyanogenic Pseudomonas putida ATH2-1RI/9 (RI) were used to inoculate soil with and without amino acid amendments. RS & tryptophan (a precursor of IAA synthesis) caused the least velvetleaf shoot growth. All roots were colonized by rhizobacteria, on average, 1.40E+10 CFU/ gram of dry root.

Drones And The Fourth Amendment: Redefining Expectations Of Privacy, Matthew R. Koerner

Duke Law Journal

Drones have gained notoriety as a weapon against foreign terrorist targets; yet, they have also recently made headlines as an instrument for domestic surveillance. With their sophisticated capabilities and continuously decreasing costs, it is not surprising that drones have attracted numerous consumers—most notably, law enforcement. Courts will likely soon have to decipher the limits on the government’s use of drones under the Fourth Amendment. But it is unclear where, or even whether, drones would fall under the current jurisprudence. Because of their diverse and sophisticated designs and capabilities, drones might be able to maneuver through the Fourth Amendment’s doctrinal loopholes. …

Fabrication And Characterization Of Poly(Octanediol Citrate)/Gallium-Containing Bioglass Microcomposite Scaffolds, Ehsan Zeimaran, Sara Pourshahrestani, Belinda Pingguan-Murphy, Nahrizul Adib Kadri, Hussin A. Rothan, Rohana Yusof, Mark R. Towler, Ivan Djordjevic

Chemical and Biochemical Engineering Faculty Research & Creative Works

Bone can be affected by osteosarcomae requiring surgical excision of the tumor as part of the treatment regime. Complete removal of cancerous cells is difficult and conventionally requires the removal of a margin of safety around the tumor to offer improved patient prognosis. This work considers a novel series of composite scaffolds based on poly (octanediol citrate) (POC) impregnated with gallium-based bioglass microparticles for possible incorporation into bone following tumor removal. The objective of this research was to fabricate and characterize these scaffolds and subsequently report on their mechanical and biological properties. The porous micro composite scaffolds with various concentrations …

Ucc Minutes, March 31, 2015, University Curriculum Council

UCC Agendas/Minutes

No abstract provided.

Regulatory Flexibilities And Tensions In Public Health And Trade: An Asian Perspective, Locknie Hsu

Research Collection Yong Pung How School Of Law

Regulatory issues relating to public health are a source of tensions in recent trade and investment negotiations, treaties and disputes. Issues arising from the intersection between public health regulation and trade and investment treaties have given Asian states pause for thought. They have led to a critical need to confront the scope and meaning of legal obligations vis-a-vis public health and regulatory objectives, and their implications for stakeholder interests. The intersection and resulting tensions have already led the WTO, WHO and WIPO to work together in an unprecedented manner to address some of the issues at the global level. The …

The Cascading Effects Of Invasive Grasses In North American Deserts: The Interactions Of Fire, Plants, And Small Mammals, Tiffanny R. Bowman

Theses and Dissertations

The landscapes of the Great Basin and Mojave Deserts are changing due to plant invasion. Highly flammable invasive grasses increase the size and frequency of fire causing a cascade of effects through the plant and animal communities. One of the most influential animal groups in desert systems is small mammals. We sought to learn how small mammals are impacted by fire and how their influence on the plant community differs between burned and unburned habitat. Small mammals did not have higher rates of mortality as a direct result of a controlled burn. In the Great Basin, there were short-term reductions …

A Mathematical Model Of Amoeboid Cell Motion As A Continuous-Time Markov Process, Lynnae Despain

Theses and Dissertations

Understanding cell motion facilitates the understanding of many biological processes such as wound healing and cancer growth. Constructing mathematical models that replicate amoeboid cell motion can help us understand and make predictions about real-world cell movement. We review a force-based model of cell motion that considers a cell as a nucleus and several adhesion sites connected to the nucleus by springs. In this model, the cell moves as the adhesion sites attach to and detach from a substrate. This model is then reformulated as a random process that tracks the attachment characteristic (attached or detached) of each adhesion site, the …

Optimization Of Nonadsorptive Polymerized Polyethylene Glycol Diacrylate As A Material For Microfluidics And Sensor Integration, Chad Rogers

Theses and Dissertations

Microfluidics is a continually growing field covering a wide range of applications, such as cellular analysis, biomarker quantification, and drug discovery; but in spite of this, the field of microfluidics remains predominately academic. New materials are pivotal in providing tailored properties to improve device integration and decrease prototype turnaround times. In biosensing, nonspecific adsorption in microfluidic systems can deplete target molecules in solution and prevent analytes, especially those at low concentrations, from reaching the detector. Polyethylene glycol diacrylate (PEGDA) mixed with photoinitiator forms, on exposure to ultraviolet (UV) radiation, a polymer with inherent resistance to nonspecific adsorption. Optimization of the …

Ucc Minutes, March 17, 2015, University Curriculum Council

UCC Agendas/Minutes

No abstract provided.

Essay Equal Justice For Same-Sex Married Couples: Reflections By A Tennessee Lawyer Who Helped Achieve National Marriage Equality, Maureen Truax Holland

University of Memphis Law Review

No abstract provided.

More Than A Pretty Face: Using Embodied Lutheran Theology To Evaluate Community-Building In Online Social Networks, Joel Oesch

Doctor of Philosophy Dissertation

Oesch, Joel, C. "More than a Pretty Face: Using Embodied Lutheran Theology to Evaluate Community-building in Online Social Networks." Ph.D. diss., Concordia Seminary, 2015. 264pp.

The human body holds a special place in Christian theology. Jesus gives of his body in the crucifixion and experiences bodily resurrection on Easter morning. The sacrament of Holy Communion is a common partaking in the actual body and blood of Christ. But what of the human body for the Christian, and of what import does this have for the broader community? The dissertation seeks to build on these facts and make a case for …

Geometry Optimization Of Uncoated Silicon Microcantilever-Based Gas Density Sensors, M. T. Boudjiet, J. Bertrand, F. Mathieur, L. Nicu, L. Mazenq, T. Leïchlé, Stephen M. Heinrich, C. Pellet, I. Dufour

Civil and Environmental Engineering Faculty Research and Publications

In the absence of coating, the only way to improve the sensitivity of silicon microcantilever-based density sensors is to optimize the device geometry. Based on this idea, several microcantilevers with different shapes (rectangular-, U- and T-shaped microstructures) and dimensions have been fabricated and tested in the presence of hydrogen/nitrogen mixtures (H₂/N₂) of various concentrations ranging from 0.2% to 2%. In fact, it is demonstrated that wide and short rectangular cantilevers are more sensitive to gas density changes than U- and T-shaped devices of the same overall dimensions, and that the thickness does not affect the sensitivity …