Digital Commons Network^™

Two Case Studies Of The Contribution Of Emotional Intelligence, Communication Style, Job Competency, Vision, And Ethics To Constituent Buy-In For Leaders, David M. Schall

Dissertations

The purpose of this study was to investigate the similarities and dissimilarities of leadership traits that create leader buy-in for an educational leader and a football coach; specifically, emotional intelligence, communication style, job competency, vision, and ethics, between an educational leader and a sports coach. The rationale of this study was to create recent literature that provided insight for leaders in multiple areas on how to transfer leadership skills to establish common goals and missions within their organizations. Data was collected using a survey completed by 154 volunteer participants, along with interviews of 12 volunteer participants. A focus group of …

Early Literacy Acquisition With The Inclusion Of The Five Components Of Research Based Reading Instruction, Jill Wright

Dissertations

The purpose of this study was to examine the existing research on early literacy and the types of approaches used in schools at the time of this writing. Although researchers could not agree on which types of reading programs are the most effective, there was a large amount of research supporting the work done in 2000 from the National Reading Panel, emphasizing the importance of the five components of reading: phonemic awareness, phonics, vocabulary, fluency, and comprehension. The study site historically used a traditional Balanced Literacy program, and reported proficiency scores in the 30th percentile overall. This research study investigated …

The Community We Create: New Provost Marten L. Denboer Embraces Depaul's Mission

DePaul Magazine

Marten denBoer became DePaul University’s new provost as of July 1, 2015.In announcing denBoer’s appointment, DePaul President the Rev. Dennis H. Holtschneider, C.M., cited his record of leadership at previous institutions, most recently as provost and vice president for academic affairs at California State Polytechnic University-Pomona, where he oversaw more than 150 academic programs for 22,000 students. “His past work with faculty to support scholarly initiatives and his attention to the development of degree programs that adapt to market needs are exemplars of a tested leader,” Holtschneider says.

Habitat Selection Of Wolverines: A Geospatial Analysis Of Wolverine Movements In Southwest Montana, Bryn Karabensh

Geography and the Environment: Graduate Student Capstones

Wolverine research in the contiguous United States is not abundant and understanding of the ecology of this species is not fully understood in this ecosystem. Specifically lacking in research is data regarding wolverine movements. This paucity of data and analysis inhibits the ability to effectively develop and implement conservation and management strategies. This paper seeks to identify patterns and habitat preferences of wolverines with respect to their movements. Specifically, do they avoid roads and clear-cuts zones from timber harvest and do they display a preference to topography features during movements? Using GPS locations of wolverines a regression analysis was applied. …

Do Abstract Ideas Have The Need, The Need For Speed?: An Examination Of Abstract Ideas After Alice, Maria R. Sinatra

Fordham Law Review

    Imagine you invented a way to perform mathematical calculations all over the world simultaneously. Now, imagine that you cannot patent your invention because it was compared to, and found to contain, the same idea as an abacus. This scenario was the outcome of Alice Corp. v. CLS Bank International.

    In coming to its decision in Alice, the U.S. Supreme Court adopted a two-part test that it had previously utilized to analyze the patentability of laws of nature to determine whether the patent at issue met the subject matter patentability standards of § 101 of the Patent Act. Determining …

Smart Sensing And Mobile Computing, Guihai Chen, Dakshnamoorthy Manivannan, Chen Qian, Fangming Liu, Jinsong Han

Computer Science Faculty Publications

No abstract provided.

Comparative Film Review: "Indiana Jones And The Kingdom Of The Crystal Skull," "The Mummy," And "Lara Croft: Tomb Raider", James Naas

Spectrum

No abstract provided.

Hypobranching Induced By Both Environmental Antioxidants And Ros Metabolism Gene Knockouts In Neurospora Crassa, Michael K. Watters, Jacob Yablonowski, Tayler Grashel, Hamzah Abduljabar

Biology Faculty Publications

Previous work suggested a role of reactive oxygen species (ROS) metabolism on branch density, the statistical distribution of physical distances between branch points along a growing hypha in Neurospora. Here we report the results of experiments designed to ask more generally about the relationship between ROS and branch density by examining the branching effects of selected ROS metabolism gene knockout mutants as well as the impact on branching of exogenously added antioxidants. In all ROS metabolism mutants tested, growth was shown to branch less densely (hypobranching) when grown at lower temperatures, a shift not observed in the wild-type. Interestingly, this …

Iowa Waste Reduction Center Newsletter, November 2015, University Of Northern Iowa. Iowa Waste Reduction Center.

Iowa Waste Reduction Center Newsletter

Contents:

--- IWRC Takes Food Waste Reduction International
--- New Food Waste Project Underway
--- Bolick Named to 20 Under 40 List
--- Video of the Month
--- Industry News

Gc/Ms Analysis Of Some Extractives From Eichhornia Crassipes, Héctor A. Fileto-Pérez, O. Miriam Rutiaga-Quiñones, Mark D. Sytsma, Isabelle M. Lorne, Wentai Luo, James F. Pankow, José G. Rutiaga-Quiñones

Environmental Science and Management Faculty Publications and Presentations

Eichhornia crassipes (water hyacinth) is an invasive weed that causes serious issues for rivers, lakes, and other reservoirs around the world, although it can be an excellent source for bioactive compounds such as phytosterols and some steroids found in many plants. In this study, water hyacinth samples from both Durango and Distrito Federal in Mexico were collected. Ascendant extracts (cyclohexane, hexane, acetone, and methanol) from their leaves, stems, and roots were analyzed. Using boron trifluoride (similar to 10% [similar to 1.3 M] in 1-butanol), all extracts were derivatized. Twenty-four derivatized samples were analyzed using a gas chromatography-mass spectrometry (GC/MS) method. …

Secchi Disk Depth: A New Theory And Mechanistic Model For Underwater Visibility, Zhongping Lee, Shaoling Shang, Chuanmin Hu, Keping Du, Alan Weidemann, Weilin Hou, Junfang Lin, Gong Lin

Marine Science Faculty Publications

Secchi disk depth (ZSD) is a measure of water transparency, whose interpretation has wide applications from diver visibility to studies of climate change. This transparency has been explained in the past 60 + years with the underwater visibility theory, the branch of the general visibility theory for visual ranging in water. However, through a thorough review of the physical processes involved in visual ranging in water, we show that this theory may not exactly represent the sighting of a Secchi disk by a human eye. Further, we update the Law of Contrast Reduction, a key concept in visibility …

Serum Proteins Enhance Dispersion Stability And Influence The Cytotoxicity And Dosimetry Of Zno Nanoparticles In Suspension And Adherent Cancer Cell Models, Catherine B. Anders, Jordan J. Chess, Denise G. Wingett, Alex Punnoose

Biomedical Research Institute Publications and Presentations

Agglomeration and sedimentation of nanoparticles (NPs) within biological solutions is a major limitation in their use in many downstream applications. It has been proposed that serum proteins associate with the NP surface to form a protein corona that limits agglomeration and sedimentation. Here, we investigate the effect of fetal bovine serum (FBS) proteins on the dispersion stability, dosimetry, and NP-induced cytotoxicity of cationic zinc oxide nanoparticles (nZnO) synthesized via forced hydrolysis with a core size of 10 nm. Two different in vitro cell culture models, suspension and adherent, were evaluated by comparing a phosphate buffered saline (PBS) nZnO dispersion (nZnO/PBS) …

Revisiting Scalar Glueballs, Hai-Yang Cheng, Chun-Khiang Chua, Keh-Fei Liu

Physics and Astronomy Faculty Publications

It is commonly believed that the lowest-lying scalar glueball lies somewhere in the isosinglet scalar mesons f₀(1370), f₀(1500) and f₀(1710) denoted generically by f₀. In this work we consider lattice calculations and experimental data to infer the glue and qq components of f₀. These include the calculations of the scalar glueball masses in quenched and unquenched lattice QCD, measurements of the radiative decays J/ψ→γf₀, the ratio of f₀ decays to ππ, KK and ηη, the ratio of J/ψ decays …

Influence Of Decentralized Demand Driven Policy Of Teacher Recruitment In Kinango Sub County-Kenya, Kuphunza Bakari Makungu

Master of Education

The introduction of the decentralized demand driven policy of teacher recruitment in Kenya in 2001 was hoped to enhance equitable access to qualified teachers in all public schools of the republic of Kenya. The policy’s main target was the disadvantaged areas of the nation. This was influenced by the government’s inability to continue employing teachers through the centralized supply driven system and the realization of the need to employ teachers for the needy schools even though. What is the influence of the implementation of the decentralized demand driven policy of teacher recruitment in the schools of Kinango Sub County? This …

The Role Of Written Feedback In Enhancing Students’Mathematics Learning In Tanzanian Lower Secondary Schools: An Intervention Study At A Lower Secondary School In Bukoba Municipality, Tanzania, Evodius Jackson

Master of Education

This study examines the roles of written feedback in enhancing students‟ mathematics learning in Tanzanian lower secondary classrooms. Black and Wiliam (1998) pointed out that improved learning occurs when teachers use assessment evidence to establish skills and knowledge possessed by students. This can be achieved through giving meaningful feedback to students (Chappuis & Chappuis, 2007). An intervention study was conducted; the participants were the teachers and 7 students each from one form one and one form two class. Before the intervention, students filled out a questionnaire and the teachers were interviewed. The intervention, which included participant observation, involved the researcher …

Girls‟ Enrollment And Retention In Science Subjects At Secondary School Level From Form Three To Form Four: A Case Of A Coeducational Community Secondary School In Kinondoni District-Dar Es Salaam, Esther Kibga

Master of Education

The major concern of this study was that, despite Tanzania government being determined to improve access, equity and provision of quality education by introducing various programmes, policies and reforms but still the number of girls in science subjects is inadequate in community secondary schools. The major purpose of this study was to investigate on the factors which interferes enrolment and retention of girls in science at secondary school level in Kinondoni district-Dar es Salaam. The objectives of the study were; to establish girls‟ enrolment and retention rate in science classes in a coeducational community secondary school, determine socio-economic, socio-cultural, school …

Teachers’ Practices In Handling Learners With Visual Impairments In Inclusive Schools In Kenya: A Case Study Of A Primary School In Embu County, Anne Wakiini Mwaniki

Master of Education

Teachers’ practices in handling learners with visual impairments in inclusive schools have remained less explored especially at primary school level and in the developing countries. Consequently, their competences in handling these learners with visual impairments in inclusive schools are barely known bearing in mind that teachers are core players in the education of these learners. It is this gap in the existing literature that initiated this study. This study looks into the teachers’ practices in handling learners with visual impairments in inclusive schools in Kenya: It is a case study of a private primary school in Embu County. The purpose …

Investigating Provision Of Feedback By Chemistry Teachers In Facilitating Learning In Classroom Interaction: A Case Of Rural Secondary School In North – Western Uganda, Moro Moses

Master of Education

Learners’ responses in the classroom offer avenues for teachers to intervene in form of feedback. They convey a lot of desirable knowledge yet sometimes contrary to the established scientific concepts in chemistry. Teachers in a way to derived meaning out these responses use various assessment strategies so as to harmonize these differences in concepts. The study investigated provision of feedback by chemistry teachers in classroom interaction at lower secondary (S.1 and S.3) classes in a government grant aided mixed secondary school in North – Western Uganda, Koboko District. The study in particular sought to understand the types of feedback provided …

Exploration Of Mathematics Tutors’ Provision Of Formative Feedback To Student Teachers: Case Of A Government Teachers’ College In Tanzania, Wambura Marwa

Master of Education

Formative feedback plays a vital role on improving students’ learning abilities and modifying learning behaviours. Teacher education programme must provide an opportunity to the teachers to recognize the significance of formative feedback and incorporate it in their practice (Heritage, 2007). In this sense tutors in teachers in pre service teacher education are professionals who could ensure that student teachers develop relevant knowledge and skills in relation to formative feedback. This study aimed at exploring if and how mathematics tutors provide formative feedback to student teachers in one government teachers college in Tanzania. Four data collection methods were employed; interviews, observation, …

Promoting Public Health In The Context Of The “Obesity Epidemic”: False Starts And Promising New Directions, T. Mann, A. J. Tomiyama, Andrew Ward

Psychology Faculty Works

In the battle to combat obesity rates in the United States, several misconceptions have dominated policy initiatives. We address those misconceptions, including the notion that restrictive diets lead to long-term weight loss, that stigmatizing obesity is an effective strategy for promoting weight reduction, and that weight and physical health should be considered synonymous with one another. In offering correctives to each of these points, we draw on psychological science to suggest new policies that could be enacted at both the local and national levels. Instead of policies that rely solely on individual willpower, which is susceptible to failure, we recommend …

Streambed And Water Profile Response To In-Channel Restoration Structures In A Laboratory Meandering Stream, Bangshuai Han, Hong-Hanh Chu, Theodore A. Endreny

Geosciences Faculty Publications and Presentations

In-channel structures are often installed in alluvial rivers during restoration to steer currents, but they also modify the streambed morphology and water surface profile, and alter hydraulic gradients driving ecologically important hyporheic exchange. Although river features before and after restoration need to be compared, few studies have collected detailed observations to facilitate this comparison. We created a laboratory mobile-bed alluvial meandering river and collected detailed measurements in the highly sinuous meander before and after installation of in-channel structures, which included one cross vane and six J-hooks situated along 1 bar unit. Measurements of streambed and water surface elevation with sub-millimeter …

2016 Weed Control Recommendations For Kentucky Grain Crops, James R. Martin, Jonathan D. Green

Agriculture and Natural Resources Publications

The use of herbicides suggested in this publication is based on research at the Kentucky Agricultural Experiment Station and elsewhere. We have given what we believe to be the most effective herbicides, with the most suitable rates and times of application. Use of trade or brand names in this publication does not imply approval of the product to the exclusion of others which may be of similar or suitable composition.

Vegetable Production Guide For Commercial Growers, 2016-17, Shubin Saha, Emily Pfeufer, Ricardo Bessin, Shawn Wright, John Strang

Agriculture and Natural Resources Publications

Successful vegetable production generally requires the grower to make daily decisions regarding pest management, irrigation, and cultural practices. Would-be growers unwilling to make serious investments of time (and money) should not attempt to expand beyond a space at the farmers’ market. It is important for vegetable growers to have a market outlet for their product before they choose to start production. Good marketing plans start with the customer and work backward to production. Potential growers should first determine exactly what buyers want, how they want it, and when they want it. They then must determine how these crops should be …

Use Of Modeling And Simulation In The Design And Conduct Of Pediatric Clinical Trials And The Optimization Of Individualized Dosing Regimens, Chris Stockmann, J. S. Barrett, Jessica K. Roberts, Catherine M.T. Sherwin

Pediatrics Faculty Publications

Mathematical models of drug action and disease progression can inform pediatric pharmacotherapy. In this tutorial, we explore the key issues that differentiate pediatric from adult pharmacokinetic (PK) / pharmacodynamic (PD) studies, describe methods to calculate the number of participants to be enrolled and the optimal times at which blood samples should be collected, and therapeutic drug monitoring methods for individualizing pharmacotherapy. The development of pediatric‐specific drug dosing dashboards is also highlighted, with an emphasis on clinical‐relevance and ease of use.

The Effect Of Teachers’ Qualification On Children’S Learning Outcome In Early Childhood Education In Northern Uganda, Brenda Apeta

Master of Education

This study examined the effect of teachers’ qualification on the children’s learning outcome in nursery schools in Northern Uganda. Twenty lessons were observed from five teachers in two rural nursery schools. The findings indicated that three of the teachers were of low qualifications while the remaining two had no qualifications in ECD. The teachers’ low qualification or the lack of it, affected children’s learning outcome in such a way that the untrained teachers to a greater extent used classroom practices that encouraged rote learning as compared to the qualified teachers. The teachers’ perception on how their qualification shaped their classroom …

Academics: The Newsletter Of The Swosu College Of Arts And Sciences, Peter Grant

aCAdemicS: The Newsletter of the SWOSU College of Arts & Sciences

No abstract provided.

General Formalism For Singly-Thermostated Hamiltonian Dynamics, John D. Ramshaw

Physics Faculty Publications and Presentations

A general formalism is developed for constructing modified Hamiltonian dynamical systems which preserve a canonical equilibrium distribution by adding a time evolution equation for a single additional thermostat variable. When such systems are ergodic, canonical ensemble averages can be computed as dynamical time averages over a single trajectory. Systems of this type were unknown until their recent discovery by Hoover and colleagues. The present formalism should facilitate the discovery, construction, and classification of other such systems by encompassing a wide class of them within a single unified framework. This formalism includes both canonical and generalized Hamiltonian systems in a state …

Empirical Line Lists And Absorption Cross Sections For Methane At High Temperatures, R. J. Hargreaves, P. F. Bernath, J. Bailey, M. Dulick

Chemistry & Biochemistry Faculty Publications

Hot methane is found in many "cool" sub-stellar astronomical sources including brown dwarfs and exoplanets, as well as in combustion environments on Earth. We report on the first high-resolution laboratory absorption spectra of hot methane at temperatures up to 1200 K. Our observations are compared to the latest theoretical spectral predictions and recent brown dwarf spectra. The expectation that millions of weak absorption lines combine to form a continuum, not seen at room temperature, is confirmed. Our high-resolution transmittance spectra account for both the emission and absorption of methane at elevated temperatures. From these spectra, we obtain an empirical line …

Lithologic Discontinuity Assessment In Soils Via Portable X-Ray Fluorescence Spectrometry And Visible Near-Infrared Diffuse Reflectance Spectroscopy, David C. Weindorf, Somsubhra Chakraborty, Abdalsamad Abdalsatar, Ali Aldabaa, Laura Pau Lette, Giuseppe Corti, Stefania Cocco, Erika Michéli, Dandan Wang, Bin Li, Titus Man, Aakriti Sharma, Taylor Person

Faculty Publications

Lithologic discontinuity identification can be arduous and erroneous in instances where distinct morphological differences between parent materials are absent. Often, investigators must wait for laboratory data to help differentiate parent materials via physicochemical properties. This study used visible near-infrared diffuse reflectance spectroscopy (VisNIR DRS) and portable X-ray fluorescence (PXRF) spectrometry for establishing parent material differentia more quickly. Ten pedons containing 135 samples were scanned in situ in the United States, Italy, and Hungary, morphologically described by trained pedologists, then sampled for standard laboratory characterization. Compared with laboratory data and/or morphologically described discontinuities, PXRF data were associated with large, abrupt changes …

Preparation And Preliminary Dielectric Characterization Of Structured C60-Thiol-Ene Polymer Nanocomposites Assembled Using The Thiol-Ene Click Reaction, Hanaa Mohammed Ahmed, Amber Danielle Windham, Maryam M. Al-Ejji, Noora H. Al-Qahtani, Mohammad K. Hassan, Kenneth A. Mauritz, Randy K. Buchanan, J. Paige Buchanan

Faculty Publications

Fullerene-containing materials have the ability to store and release electrical energy. Therefore, fullerenes may ultimately find use in high-voltage equipment devices or as super capacitors for high electric energy storage due to this ease of manipulating their excellent dielectric properties and their high volume resistivity. A series of structured fullerene (C₆₀) polymer nanocomposites were assembled using the thiol-ene click reaction, between alkyl thiols and allyl functionalized C₆₀ derivatives. The resulting high-density C₆₀-urethane-thiol-ene (C₆₀-Thiol-Ene) networks possessed excellent mechanical properties. These novel networks were characterized using standard techniques, including infrared spectroscopy (FTIR), differential scanning calorimetry …