Digital Commons Network^™

Sdss-Iv Manga: The Impact Of Diffuse Ionized Gas On Emission-Line Ratios, Interpretation Of Diagnostic Diagrams And Gas Metallicity Measurements, Kai Zhang, Renbin Yan, Kevin Bundy, Matthew Bershady, L. Matthew Haffner, René Walterbos, Roberto Maiolino, Christy Tremonti, Daniel Thomas, Niv Drory, Amy Jones, Francesco Belfiore, Sebastian F. Sánchez, Aleksandar M. Diamond-Stanic, Dmitry Bizyaev, Christian Nitschelm, Brett Andrews, Jon Brinkmann, Joel R. Brownstein, Edmond Cheung, Cheng Li, David R. Law, Alexandre Roman Lopes, Daniel Oravetz, Kaike Pan, Thaisa Storchi Bergmann, Audrey Simmons

Physics and Astronomy Faculty Publications

Diffuse ionized gas (DIG) is prevalent in star-forming galaxies. Using a sample of 365 nearly face-on star-forming galaxies observed by Mapping Nearby Galaxies at APO, we demonstrate how DIG in star-forming galaxies impacts the measurements of emission-line ratios, hence the interpretation of diagnostic diagrams and gas-phase metallicity measurements. At fixed metallicity, DIG-dominated low Σ_Hα regions display enhanced [S II]/Hα, [N II]/Hα, [O II]/Hβ and [O I]/Hα. The gradients in these line ratios are determined by metallicity gradients and Σ_Hα. In line ratio diagnostic diagrams, contamination by DIG moves H II …

Impact Of Time-Varying Treatment Exposures On The Risk Of Venous Thromboembolism In Multiple Myeloma, Joshua D. Brown, Val R. Adams, Daniela C. Moga

Pharmacy Practice and Science Faculty Publications

Multiple myeloma (MM) has one of the highest risks of venous thromboembolism (VTE) of all cancers due to pathologic changes and treatment-related exposures. This study assessed the one-year incidence of VTE in newly diagnosed MM and to determine the baseline and time-varying treatment-related factors associated with VTE risk in a U.S.-based cohort. MM patients were identified and age, gender, and baseline comorbidities were determined. Treatment-related exposures included thalidomide derivatives (IMIDs), proteasome inhibitors, cytotoxic chemotherapy, steroids, erythropoietin-stimulating agents (ESAs), stem cell transplants (SCT), hospitalizations, infection, and central venous catheters (CVC). Multiple statistical models were used including a baseline competing risks model, …

Liver Enzymes And Risk Of Ischemic Heart Disease And Type 2 Diabetes Mellitus: A Mendelian Randomization Study, Junxi Liu, Shiu Lun Au Yeung, Gabriel M. Leung, C. Mary Schooling

Publications and Research

We used Mendelian randomization to estimate the causal effects of the liver enzymes, alanine aminotransferase (ALT), alkaline phosphatase (ALP) and gamma glutamyltransferase (GGT), on diabetes and cardiovascular disease, using genetic variants predicting these liver enzymes at genome wide significance applied to extensively genotyped case-control studies of diabetes (DIAGRAM) and coronary artery disease (CAD)/myocardial infarction (MI) (CARDIoGRAMplusC4D 1000 Genomes). Genetically higher ALT was associated with higher risk of diabetes, odds ratio (OR) 2.99 per 100% change in concentration (95% confidence interval (CI) 1.62 to 5.52) but ALP OR 0.92 (95% CI 0.71 to 1.19) and GGT OR 0.88 (95% CI 0.75 …

Elementary Students’ And Teachers’ Perceptions Of Flipped Mathematics Lessons, Susan Grace Edwards Mosher

All Theses And Dissertations

Flipped learning is a pedagogical model that allows more time for students to engage in active learning in the classroom because direct instruction is moved to video and watched outside of class time. Although many studies have shown the effectiveness of this strategy, previous perceptional studies have primarily focused on flipped learning through the lens of high school students and adult learners. This study was designed to explore elementary students’ and teachers’ perceptions of flipped learning in mathematics. A descriptive qualitative case study was conducted in a suburban elementary school in North Carolina. Three fifth grade teachers and fifteen of …

Scott Bell And Todd Bell, Plaintiffs, Vs. Wesley Lewis And Jordan Construction, Inc., Defendants, Utah Supreme Court

Utah Supreme Court Briefs (2000–2020)

Appeal from the Fourth District Court, Utah County, Judge Christine S. Johnson, from Order Denying Third-Party Plaintiff's Motionfor Attorney's Fees, and Granting ThirdParty Defendants' Motion for Entry of Final Judgment and Final Judgment

Real-Time Online Chinese Character Recognition, Wenlong Zhang

Master's Projects

In this project, I built a web application for handwritten Chinese characters recognition in real time. This system determines a Chinese character while a user is drawing/writing it. The techniques and steps I use to build the recognition system include data preparation, preprocessing, features extraction, and classification. To increase the accuracy, two different types of neural networks ared used in the system: a multi-layer neural network and a convolutional neural network.

Sauer V. Jefferson County Respondent's Brief Dckt. 44417

Not Reported

No abstract provided.

Comparative Genetic Screens In Human Cells Reveal New Regulatory Mechanisms In Wnt Signaling, Andres M. Lebensohn, Ramin Dubey, Leif Neitzel, Ofelia Tacchelly-Benites

Dartmouth Scholarship

The comprehensive understanding of cellular signaling pathways remains a challenge due to multiple layers of regulation that may become evident only when the pathway is probed at different levels or critical nodes are eliminated. To discover regulatory mechanisms in canonical WNT signaling, we conducted a systematic forward genetic analysis through reporter-based screens in haploid human cells. Comparison of screens for negative, attenuating and positive regulators of WNT signaling, mediators of R-spondin-dependent signaling and suppressors of constitutive signaling induced by loss of the tumor suppressor adenomatous polyposis coli or casein kinase 1α uncovered new regulatory features at most levels of the …

Scott Bell And Todd Bell, Plaintiffs, Vs. Wesley Lewis And Jordan Construction, Inc., Defendants., Utah Supreme Court

Utah Supreme Court Briefs (2000–2020)

Appeal from the Fourth District Court, Utah County, Judge Christine S. Johnson, from Order Denying Third-Party Plaintiff's Motion/or Attorney's Fees, and Granting Third-Party Defendants' Motion for Entry of Final Judgm~nt and Final Judgment

Proposal For A Practical Implementation Of Maslowian Portfolio Theory, Philippe De Brouwer

European Management Studies

For many centuries, investing in financial markets was only for the very rich. However, since the Second World War it has become both possible and necessary for larger parts of the population to make investment decisions. “Possible,” because wealth became more equally distributed and “necessary,” because of the increase in life expectancy and the need to provide an (extra) income during retirement. In Europe it was MiFID I while in the United States it was FINRA Rule 2111 that gave direction to financial advisers. In their individual ways, both regulations state that they expect good care on the part of …

Sources Of Foreign Currency Debt In European Countries, Renata Karkowska

European Management Studies

The goal of this paper is to identify the causes behind household and business debt in foreign currency as witnessed in selected European countries over the years 2003–2014. The conducted research provides estimates of a broad spectrum of factors that may increase the scale of foreign currency debt of nonfinancial entities, adding to topical literature. These banking sector factors are specific and include the level of lending margins and loan interest rates, and market determinants, including changes to interest rates, differences in interest rates on domestic and foreign currency, changes in currency exchange rates and macro-economic factors such as the …

Applying Text Mining To Analyze The Performance Of Pbos On The Basis Of Their Obligatory Annual Activity Statements, Tomasz Dyczkowski

European Management Studies

The paper’s aims is to investigate if the level of detail and selection of particular performance-related information by public benefit organizations (PBOs) in their obligatory annual activity statements can stimulate individual donations. The research encompassed 177 randomly selected Polish PBOs. It applied text mining methodologies and a laboratory experiment. The results obtained allowed the identification of nine key groups of topics that PBOs focus on the narrative parts of their obligatory annual activity statements. Moreover, it was proven that organizations that potential donors would like to support with their 1% tax write-off discuss their performance in more detail and focus …

Measurement Of Fiscal Council Independence In The Countries Of The European Union, Sławomir Franek

European Management Studies

Recent years have noted a strengthening of institutional solutions serving the improvement of budgetary standing in many countries. One such solution is the functioning of independent fiscal institutions, also known as fiscal councils. The goal of the paper is to define the level of independence of such institutions. The source for the research was an analysis of the fiscal institution independence index developed on the basis of data found in the database of independent fiscal institutions published by the European Commission and the specification of fiscal councils presented by International Monetary Fund.

Mass Reduction Patterning Of Silicon-On-Oxide-Based Micromirrors, Harris J. Hall, Andrew Green, Sarah Dooley, Jason D. Schmidt, Laverne A. Starman, Derrick Langley, Ronald A. Coutu Jr.

Faculty Publications

It has long been recognized in the design of micromirror-based optical systems that balancing static flatness of the mirror surface through structural design with the system’s mechanical dynamic response is challenging. Although a variety of mass reduction approaches have been presented in the literature to address this performance trade, there has been little quantifiable comparison reported. In this work, different mass reduction approaches, some unique to the work, are quantifiably compared with solid plate thinning in both curvature and mass using commercial finite element simulation of a specific square silicon-on-insulator–based micromirror geometry. Other important considerations for micromirror surfaces, including surface …

Mass Reduction Patterning Of Silicon-On-Oxide–Based Micromirrors, Harris J. Hall, Andrew Green, Sarah Dooley, Jason D. Schmidt, Lavern A. Starman, Derrick Langley, Ronald A. Coutu Jr.

Electrical and Computer Engineering Faculty Research and Publications

It has long been recognized in the design of micromirror-based optical systems that balancing static flatness of the mirror surface through structural design with the system’s mechanical dynamic response is challenging. Although a variety of mass reduction approaches have been presented in the literature to address this performance trade, there has been little quantifiable comparison reported. In this work, different mass reduction approaches, some unique to the work, are quantifiably compared with solid plate thinning in both curvature and mass using commercial finite element simulation of a specific square silicon-on-insulator–based micromirror geometry. Other important considerations for micromirror surfaces, including surface …

A Single Dose Of Epidermicin Ni01 Is Sufficient To Eradicate Mrsa From The Nares Of Cotton Rats, Samantha Halliwell, Peter Warn, Abdul Sattar, Jeremy P. Derrick, Mathew Upton

School of Biomedical Sciences

No abstract provided.

Immunogenicity And Protective Efficacy Of The Dar-901 Booster Vaccine In A Murine Model Of Tuberculosis, Timothy Lahey, Dominick Laddy, Krystal Hill, Jacqueline Schaeffer

Dartmouth Scholarship

The development of a novel tuberculosis vaccine is a leading global health priority. SRL172, an inactivated, whole-cell mycobacterial vaccine, was safe, immunogenic and reduced the incidence of culture-confirmed tuberculosis in a phase III trial in HIV-infected and BCG immunized adults in Tanzania. Here we describe the immunogenicity and protective efficacy of DAR-901, a booster vaccine against tuberculosis manufactured from the same seed strain using a new scalable method.

Using Catchment Modeling Framework For Modeling Of Water And Pesticide Fate At Hillslope Scale, K. Djabelkhir, P. Kratt, C. Lauvernet, N. Carluer

Open Water Journal

Control and reduction of water contamination by pesticides are major issues for the protection of aquatic ecosystems. In order to better understand and formalize the main pathways of pesticides transport, the Catchment Modeling Framework (Kraft et al., 2011) has been chosen, which is an open source hydrological framework providing a spatial distribution with an object-oriented approach. Modularity characteristic of CMF, allows users given a modular design to our landscape, and to choose equations describing flux connection between hydrological response units either in surface and subsurface, and to add new modules and functions.

The aim of this study is to better …

The “Acronet Paradigm”, An “Open Hardware” Project, Adriano Fedi, Daniele Ferrari, Marco Lima, Fabio Pintus, Cosimo Versace, Giorgio Boni

Open Water Journal

For the monitoring of hydrometeorological variables, and more generally, for decision support systems, the instrumental in-situ measurement is crucial.

Referring to professional micrometeorological stations, there is a problem represented by the high costs of measures.

The high cost can be substantially related to the quality of the materials, to the array of industrial production processes and to the costs of skilled workers, needed for the installation and for the maintenance of the equipment.

A further problem in the development of such measuring networks is represented by "closed" products which, for structural layouts, data management and communications, are almost always referred …

Social.Water—An Open-Source Python Code For Citizen-Driven Data Acquisition, Michael N. Fienen, Christopher S. Lowry

Open Water Journal

Remote telemetry has a long history at the USGS and other hydrologic monitoring organizations, enabling real-time hydrologic data presentation on the Web. Citizen volunteers have also long contributed to hydrologic data–Wisconsin’s USGS and Wisconsin State Geological and Natural History Survey (WGNHS) groundwater network has nearly 100 volunteers participating. Ubiquitous short message service (SMS) messaging and email-capable mobile phones mean nearly everyone can provide telemetric data if they know what information to provide and the infrastructure to accept the information exists: this is “crowdsourcing.”

Crowdhydrology.org, a crowdsourcing project originating in New York State, USA, was implemented by posting signs near stream …

Parallel Session: Viral Marketing Via The New Media: The Case Of Communication Behavior In Whatsapp, Wan Yu Chong, Yusniza Kamarulzaman

International Conference on Marketing

WhatsApp is the number one smartphone application in Malaysia. With its enormous user base, WhatsApp is a platform with considerable potential for viral marketing, which is a form of electronic word-of-mouth. Past literature indicates that the success of viral marketing greatly depends on a user’s decision to forward viral content, with the user’s intention being the key factor leading up to it. Although different models have been proposed in electronic word-of-mouth viral marketing behaviour, these platforms do not work entirely the same way as WhatsApp, which is a mobile instant messaging application. In addition, the factors affecting the user’s participation …

Parallel Session: Trends On Green Consumer Behaviors (Gcb): A Viewpoint From Developed And Developing Countries, Siti Aisyah Asrul

International Conference on Marketing

Green consumers are those who purchase and consume green products and the one who persevere the environment with being green. The effort of these green consumers is with regards to their awareness of how the environment has been savagely polluted and they are working hard to reduce the pollution by saving the environment. They play their role as one of the living mechanism with purchasing and consuming eco-friendly products and even influence their family and peers to be part of it. Green behaviour has been well-developed by the consumers all around the continents, be it from developing country or developed …

Parallel Session: Traces Of Company Strategy For Bottom Of Income Pyramid In Pakistan - A Probing Analysis, Mohammad Ekhlaque Ahmed, Marium Mateen Khan, Mohammad Taha Kalam

International Conference on Marketing

This is an exploratory research making an attempt to probe the awareness of the “Bottom of the Pyramid (BoP)” concept among selected renowned companies in Pakistan. The research focused on what contributions have been made by the selected companies so far and how the marketing strategies for BoP are structurally shaping up in the Pakistani context. A qualitative research methodology has been employed. The data was collected through interviews from senior professionals from different industries, engaged actively in marketing assignments. Industries include Fast Moving Consumer Goods, Banking, Beverage and Telecommunication which contribute sizeable business and their market scope covers both …

Parallel Session: Moving Towards Sustainable Consumption: A Study Of Reduce, Reuse And Recycle (3rs) Adoption Among Malaysians, Regina Yan Ginny, Yusniza Kamarulzaman

International Conference on Marketing

Over the last decade, rapid globalization, industrial development, economic growth and technological advancement has resulted in population growth and unprecedented changes to the social and cultural lifestyle in Malaysia. One of the dramatic increase was witnessed in the consumption of goods and services due to the rising household income and progressive consumption-oriented lifestyles. On one hand, it helps to stimulate economic activities, but on the other hand, it poses threat to the diversity and stability of the natural environment in various ways. Hence, the key purpose of this study is to identify the factors that affects Reduce, Reuse and Recycle …

Three- And Four-Year Olds Learn About Gears Through Arts Incorporation, Dessy Stoycheva, Leann M. Perkins

Journal of STEM Arts, Crafts, and Constructions

This research paper explores art integration into a science lesson unit that follows the Next Generation Science Standards (K-PS2-1) and focuses on the effects on memory retention of key concepts along with levels of enjoyment. An experiment was conducted with children ages 3 and 4 teaching scientific concepts about gears while incorporating student-made art products. The children were assigned to alternating experimental (art-integrated) or control (no art) conditions during the four stages of the lesson. The results did not show statistically significant differences at the alpha = 0.05 level between conditions in the amount of information retained based on the …

Who Moved Those Rain Clouds To Town? Making Windbirds To Learn About The Power Of Wind, Deepanee Samarakoon, Latisha L. Smith

Journal of STEM Arts, Crafts, and Constructions

In this practical article, a kindergarten teacher shares a lesson designed to teach students about the power of wind. To address the Next Generation Science Standards engineering standards, students discussed the negative and positive aspects of wind and made daily weather observations (K-ESS2-1). Students constructed bird-shaped windsocks, called windbirds, to explore how the shape of the object allowed it to move in the wind (K-2-ETS1-2). To address the National Core Arts Standards, creative arts were integrated as students designed cylindrical windbirds of colorful materials. The windbirds were used to observe the effects of wind in the students’ outdoor environment at …

Water Play, Jane E. Cline, Brandy A. Smith

Journal of STEM Arts, Crafts, and Constructions

The inclusion of activities to develop sensory awareness, spatial thinking, and physical dexterity, operationalized through hands-on science lessons such as water play, have long been part of early childhood education. This practical article addresses Next Generation Science Standards K-2 ETS1-3 and K-2 ETS1-2 by having four-year-old prekindergarten students direct the path of water on a vertical pegboard water table with strategically-placed, attached plastic cups with holes drilled into them that leak streams of water into each other. Students enhanced their retelling of the story of the Billy Goats Gruff by placing student-made watercolor artwork along the path of the water, …

Using Creativity From Art And Engineering To Engage Students In Science, Mason Albert Kuhn, Scott Greenhalgh, Mark Mcdermott

Journal of STEM Arts, Crafts, and Constructions

STEAM education, referring to integrated Science, Technology, Engineering, Art, and Mathematics, is a contemporary buzzword that is popular in many schools. In particular, many elementary school teachers who have been tasked to incorporate STEM teaching, because of the requirements of the Next Generation Science Standards, attempt to apply the arts in their science curriculum because they feel more comfortable using instructional approaches that incorporate creative activities such as crafts, drawing, and model construction than the core practices of STEM disciplines. Teachers can use the creative arts activities in two ways to enhance the STEM learning environment: 1) Using creative processes …

Executable Knowledge Base For Virtual Chat System, Wen-Ying Yang, Rui Han, Ding-Jun Chen, Xun Wang, Yuan-Chun Liao

Defensive Publications Series

A virtual chat system enables the end user to interact with knowledge base by chatting with a virtual assistant. Besides knowledge article, a virtual assistant can also perform automation flows such as restart a virtual machine, reset the password for a PC. In many virtual chat systems, AIML (Artificial Intelligence Markup Language) is used to train the virtual agent to interact with human beings. It is also possible to integrate knowledge system and automation flow system with AIML interpreter to quickly empower virtual assistances with various domain knowledge. The disclosure provides a method to convert or link an automation flow …

Numerical Investigation Of Compressor Non-Synchronous Vibration With Full Annulus Rotor-Stator Interaction, Daniel Espinal

Open Access Dissertations

The objective of this research is to investigate and confirm the periodicity of the Non-Synchronous Vibration (NSV) mechanism of a GE axial compressor with a full-annulus simulation. A second objective is to develop a high fidelity single-passage tool with time-accurate unsteady capabilities able to capture rotor-stator interactions and NSV excitation response. A high fidelity methodology for axial turbomachinery simulation is developed using the low diffusion shock-capturing Riemann solver with high order schemes, the Spalart-Allmaras turbulence closure model, the fully conservative unsteady sliding BC for rotor-stator interaction with extension to full-annulus and single-passage configurations, and the phase lag boundary conditions applied …