Classification Of High And Low Level Of Pm10 Concentrations In Klang And Shah Alam, Malaysia, Hasfazilah Ahmat, Nor Syahida Musa, Nurhanina Nazamid, Nursyahirah Amirah Zaharin

Malaysian Journal of Computing (MJoC)

Particulate matter (PM) comprises of a complex mixture of small solid or liquid particles of organic and inorganic elements that floats freely in air. PM10 is defined as a particulate matter with an aerodynamic diameter of 10 m or less. The main objective of this paper is to classify the level of PM10 in selected locations in Peninsular Malaysia using discriminant analysis. Two important components considered in this study, namely; the meteorological factors and pollutant factors. The meteorological factors comprise of wind speed, wind direction, humidity and temperature while pollutant factors consist of Carbon Monoxide (CO), Sulphur Dioxide (SO2), Nitrogen …

Migration To The Us Among Rural Puerto Ricans Who Inject Drugs: Influential Factors, Sources Of Support, And Challenges For Harm Reduction Interventions, Roberto Abadie, Patrick Habecker, C. Gelpi-Acosta, Kirk Dombrowski

Department of Sociology: Faculty Publications

Background: While PWID of Puerto Rican origin have been migrating to the US for decades, the range of factors influencing their migration to the US and the resources they draw on to do so are not well understood. This is particularly true for rural Puerto Rican PWID, and the present study is the first empirical research to document migration patterns among this population. The specificities of their migration raise important challenges that need to be documented in order to implement more effective harm reduction policies at home (Puerto Rico) and abroad (US).

Methods: This paper draws from data obtained employing …

Protocol Efficiently Measuring The Swelling Rate Of Hydrogels, Katherine Zhang, Wuxiang Feng, Congrui Jin

Department of Civil and Environmental Engineering: Faculty Publications

Hydrogels are polymeric materials which can swell in water and retain a significant fraction of water within their structure without dissolving in water. Swelling rate is one of the most important properties of hydrogels. To measure the swelling rate, the profile of swelling capacity versus time of a hydrogel sample is obtained by performing free-absorbency capacity measurements at consecutive time intervals. Traditionally, either the tea-bag method, the sieve method, or the filtration method is used for the free-absorbency capacity measurements depending on the amount of the available sample and the desired precision. However, each method has its own systematic drawbacks. …

Rheological Models For Non-Newtonian Viscosity Of Modified Asphalt Binders And Mastics, Aboelkasim Diab, Zhanping You, Xuelian Li, Jorge Carvalho Pais, Xu Yang, Siyu Chen

Michigan Tech Publications, Part 1

This paper is aimed at providing a comprehensive experimental work on the viscosity behavior of different modified asphalt binders and mastics, as well as exploring mathematical representations of the results in attempts to predict the viscosity and flow behaviors according to Vinogradov-Malkin and Phillips-Deutsch models. The modified asphalt binders were prepared in the unaged and aged states using styrene-butadienestyrene (SBS), ethylene-vinyl acetate (EVA), and crumb rubber (CR); while the hydrated lime (HL) and fly ash (FA) were selected to produce the binder-filler mastics. To widen the study findings, the additives (polymers, rubber, and fillers) were applied at different possible levels …

Power Of Choice: Empowerment Through Reading, Sarah Heise

Dissertations, Theses, and Projects

The purpose of this quantitative study was to determine the impact and relationship between empowerment through choice of literary work and hand-selection “on-level” books within public schools, precisely grade three, in the West-Central region of Minnesota. Twenty-three third graders completed a written questionnaire before and after the study to determine their preference when reading for enjoyment using a Richter Scale. Upon completion of the study, students’ Accelerated Reader scores, a tool for comprehension, were thoroughly analyzed and calculated. Scores were sorted between choice books, those that students chose for themselves, and hand-selected “on-level” texts that I chose for them. The …

The Experience Of Counseling Interns And Their Perceived Preparedness Of Multicultural Counseling: A Phenomenological Study, Bianca Maria Milz

Dissertations, Theses, and Projects

The purpose of this study was to acquire additional knowledge into the lived experiences of counseling interns and their perception of readiness for multicultural counseling. A phenomenological approached was used to understand the lived experiences and describe the essence of the phenomenon. Master’s level counseling interns (N=8) in CACREP accredited programs were surveyed in which they responded to five open-end question related to their experience. From those responses two themes emerged, participants described their perceived preparedness related to their mindfulness and education with diverse populations. The textural and structural descriptions of responses were combined (Creswell & Poth, 2018) to arrive …

Flipping The Focus: Flipped Learning In A Geometry Classroom, Christina Dittus

Dissertations, Theses, and Projects

In recent years, a new method of instruction has become increasingly popular amongst educators. Whereas the traditional method of teaching uses class time for direct instruction/teacher lecture, the flipped instruction model shifts that direct instruction to outside of class time as homework. The aim of flipped instruction is to allow educators more time to engage with and support students during the class time, while students work through practice problems. The purpose of this research is to examine whether flipped learning impacts students’ performance on assessments, students’ ability to retain information, and students’ attitude and perception of learning, as compared to …

The Correlation Between Classroom Engagement Strategies And Student Behavior, Abby Neppl

Dissertations, Theses, and Projects

Shoulders and Krei (2015) conducted a study which revealed that for teachers to be effective in their role, students must be engaged in their learning. The purpose of this study is to examine the effects classroom engagement strategies have on student behavior. There will be three engagement strategies implemented throughout this study, these include turn and talks, cold calling, and Whole Brain Teaching strategies. Behaviors that will be analyzed include on-task versus off-task behavior and overall student participation. The participants in this research project include middle school students, 6^th through 8^th grade. The sample group will consist of …

The Journey Of A Teacher: Adjusting To A New And Larger School District, Lauren Conroy

Dissertations, Theses, and Projects

Becoming an educator comes with many challenges. As an educator you are often faced with high or different expectations from administration and superiors, you work with a variety of student abilities, backgrounds, and socioeconomic statuses. Each day you are faced with situations where you might be challenged to use problem solving skills, or conflict resolution. You must also adapt to a new building, demanding schedules, meetings students’ unique needs, working with new colleagues, and implement and effective classroom management system. This study analyzes the adjustments that I, as an educator went through as I adapted to a new school district. …

Financial Analysis And Valuation Of Ani Pharmaceticals, Inc., Olaoluwa Gbolahan

Dissertations, Theses, and Projects

ANI Pharmaceuticals is a pharmaceutical company focused on developing, manufacturing, and marketing branded and generic prescription pharmaceuticals. The company has over 40 products and produces liquid, powder and oral solid dose products, including those requiring containment. ANI's line of Rx products is sold to the U.S's largest wholesalers and distributors, smaller regional distributors and chains, as well as the top pharmacy and retail outlets in the country

Digital Versus Paper: Comparing The Effectiveness Of Paper And Digital Resources In Parent Follow-Through In Early Intervention Home Visiting, Suzanna Holper

Dissertations, Theses, and Projects

The purpose of this research study is to determine whether paper resources or digital resources are more effective at eliciting follow-through by parents in between Early Intervention home visiting sessions within Freshwater Education District’s service area. Specifically, the study surveys families that have reliable access to internet as well as looking at differences in the responses based on age of the respondents. The study is structured using a succession of surveys; the first has the participants review the paper resource and the second has the participants review the digital resource. Separate surveys were completed by the home visitor and the …

Accuracy Matters For The Benefits Of Sleep After Retrieval Practice, Steven Dessenberger

Arts & Sciences Graduate Student Theses and Dissertations

Previous research suggests that while sleep and retrieval practice can each improve memory on their own, their benefits cannot be combined to produce an additive effect unless feedback is given during the initial test. These previous findings would seem to support a retrieval-as-consolidation of the testing effect, which states that the benefits of retrieval are the result of memory consolidation, a process that normally occurs during the sleep cycle. The present study sought to determine whether the retrieval-as-consolidation account held true when initial test accuracy was considered as a factor. Using foreign language word pairs, we examined the combined effects …

Student Sustainability Leadership Development At Portland State University: Developing Holistic Sustainability Leaders, Megan Suzanne Schneider

Dissertations and Theses

In order to address the myriad of social, economic, and environmental challenges the world is facing, we need to be able to engage in leadership that fosters collective action towards sustainable solutions. Higher education is an institution that can equip people with the abilities to engage in sustainability leadership. This master's thesis research explores how students develop sustainability leadership through their college experience. Nine students, who had been identified as sustainability leaders through their participation in the Student Sustainability Center (SSC), a co-curricular sustainability program at Portland State University, were selected to be part of this grounded theory research project. …

Design Of An Enhanced Public Health Surveillance System For Hepatitis C Virus Elimination In King County, Washington, Atar Baer, Meaghan S. Fagalde, Curtis D. Drake, Elisabeth H. Sohlberg, Elizabeth Barash, Sara Glick, Alexander J. Millman, Jeffrey S. Duchin

Project ECHO Bibliography

Introduction:

With the goal of eliminating hepatitis C virus (HCV) as a public health problem in Washington State, Public Health–Seattle & King County (PHSKC) designed a Hepatitis C Virus Test and Cure (HCV-TAC) data system to integrate surveillance, clinical, and laboratory data into a comprehensive database. The intent of the system was to promote identification, treatment, and cure of HCV-infected persons (ie, HCV care cascade) using a population health approach.

Materials and Methods:

The data system automatically integrated case reports received via telephone and fax from health care providers and laboratories, hepatitis test results reported via electronic laboratory reporting, and …

Sources Of Health Information Affecting Awareness In Using Latrine Among Riverside Inhabitants Of Rural Indonesia, Ima Hidayati Utami, Susanne Dida, Purwanti Hadisiwi, Bambang Dwi Prasetyo

Library Philosophy and Practice (e-journal)

Open defecation (OD) has devastating consequences for public health (UNICEF, 2018). In Indonesia, despite OD practice has been steadily decreasing in the last ten years, about 25 million people continue to practice OD in 2019. The study aimed to identify sources of sanitation and hygiene information received by riverside villagers, to identify defecation practiced by riverside villagers, and to examine the correlation between sources of information received with their defecation practice. Using a descriptive quantitative approach, data was collected from Sumberjaya village, a village under a sub-district having the highest OD rate in Malang Regency. A set of questionnaire was …

Political Communication Of Women's Aceh Legislators (Opportunities And Challenges Of Women In Aceh In The Public Sphere), Ainol Mardhiah, Dadang Rahmat Hidayat, Agus Rahmat, Nuryah Asri Sjafirah

Library Philosophy and Practice (e-journal)

The lack of representation of women in Aceh parliament, indicates that women were left behind in every decision-making related to the development of the Aceh region. Though women are the largest group in this area. This paper intends to examine the political communication of women legislative members in Aceh by focusing on: opportunities and challenges for Acehnese women in the public sphere. This study uses qualitative research methods with a case study approach. The results of the study show that with the legalization of the Law no. 12, 2003 on the Public Election and Law on the Aceh Government no. …

New Paradigm New Practices And New Professionalism Needed To Meet Modern World Library Challenges, Muhammad Ramzan Dr, Ashfaq Hussain, Zaheer Ahmad

Library Philosophy and Practice (e-journal)

Since their existence libraries have been acquiring, organizing, disseminating and preserving recorded human knowledge only. However, inventions enforced through information and communication technologies have brought drastic changes in the medium of information storage, dissemination and use. There have been a number of studies in the developed world, which investigated and reported how they created, managed, adopted and reacted to the challenges and opportunities provided by the new information and communication technologies. Now the question is what type of systems, skills and services we need to establish and convert existing libraries into hybrid 21^st Centry Libraries. This paper traces the …

Print Journal Analysis And Journal Removal Projects, Robyn M Gleasner

Projects

The Health Sciences Library and Informatics Center's main objectives were:

• To analyze the print journal holdings to determine which titles should be retained, donated, or discarded.
• To develop a plan for retaining, removing, and consolidating selected material on both the 3rd floor of the library and in offsite storage in HSSB.

More Than Meets The Eye: Toward An Ontology Of Proximity, Laurie J. Bonnici, Brian C. O'Connor

Proceedings from the Document Academy

Words cannot describe photographs in the same sense that key words or subject headings can describe verbal documents because words are not native elements of photographs. Words can describe anecdata – reactions and associations that might be functional. Some form of data is coded in some medium, transmitted, received, and decoded. Some forms of coding and circumstances of message making and decoding require little proximity of the recipient to the message maker, while some forms utterly depend on proximity. We explore 10 photographs and interactive data accumulated through interactive exhibition to explore proximity and functional meaning. These examples demonstrate three …

Paratext – A Useful Concept For The Analysis Of Digital Documents?, Roswitha Skare

Proceedings from the Document Academy

In his study, Paratexts: Thresholds of Interpretation , the French literature scholar Gérard Genette introduces the concept of the “paratext” to the public. Genette explains the term paratext as that “what enables a text to become a book and to be offered as such to its readers and, more generally, to the public” (Genette 1997, 1).

Genette’s concept has since also been applied to other media, especially audiovisual forms, such as film and television. Film scholars are using the concept when analyzing the importance of opening scenes and credits in films , or the significance of different technologies in providing …

Programs And Strategies For Community Resilience In A Metropolitan Area Public Library: A Case Study, Andreas Vårheim

Proceedings from the Document Academy

This paper reports a case study on community-oriented public library programs in a metropolitan Texan city. A main purpose of the paper is to report the findings from this explorative case study on the relationship of a public library system with its communities from a community resilience perspective. The study is a part of a research project aiming at creating empirically-based knowledge on the role of public libraries in forming community resilience. The description of specific library programs is a basis for further study of the mechanisms contributing to community resilience. Community resilience enables communities to face major environmental change …

Writing Documentarity, Arthur Perret

Proceedings from the Document Academy

European pioneers of documentation have inspired us to adopt a functional approach to documents. This has led to works on documentality, which is related to the agency and use of documents, and now on documentarity. We define documentarity as a “quantifiable quality”: not what is a document, but how something can seem documentary. This requires input from writing theories and the study of markup (architext, scripturation) and a comparison between interfaces and the underlying processes (documentarisation, editorialisation).

Documentary Provenance And Digitized Collections: Concepts And Problems, Mats Dahlström, Joacim Hansson

Proceedings from the Document Academy

Provenance research in digitized memory institution collections is mainly devoted to documenting and mapping the trajectories of the physical source documents across time, place and contexts, primarily by developing metadata standards and data models. The provenance of the digital reproduction and its relation to one or several physical source documents is however not being subjected to much inquiry. A possible explanation for this is the face-value approach with which we tend to regard digital reproductions. Looking more closely at such reproductions and their complex digitization process suggests a far from straightforward and linear provenance relation, and begs the question of …

Scholarly Communication And Documentary Fragmentations In The Public Space: A Functional Citation Study, Fidelia Ibekwe, Lucie Loubère

Proceedings from the Document Academy

This paper studies how academic content published in Open Edition.org, an online publication platform in the Social Sciences and Humanities is re-appropriated by members of the public. Our research is therefore concerned with the public appropriation of science and Open science. After extracting the contexts of citation of these content and mapping them, we propose a typology of citation functions as well as of citers (their origins and types). Our preliminary results indicated that academic literature is repurposed and cited by members of the public mainly as scientific warrant (support for their argumentation). We also found that academic content is …

Foregrounding Documentation Within Metaliteracy, Marc Kosciejew

Proceedings from the Document Academy

Documentation plays a central role in metaliteracy. When individuals engage in metaliterate practices of creating, sharing, and assessing information, they are, in fact, engaging in practices with documents. Yet, while the goals and objectives of metaliteracy implicitly acknowledge documentation, they do not explicitly emphasize the fundamental roles played by it in helping facilitate and enable various metaliterate practices. This article aims to make these roles explicit.

By foregrounding documentation – specifically documents and their associated practices – within metaliteracy, this article argues for the recognition of the fundamental roles played by documents and their associated practices within metaliterate practices and …

When Might Human Indexing Be Strongly Justified, Julian Warner

Proceedings from the Document Academy

The paper is concerned with the justification for human indexing, in the modern era. We understand human indexing in a classic sense, of human description of information objects in accord with a controlled vocabulary.

A justification for human indexing would be, when it yields a value commensurate with its cost. A long historically established value for retrieval systems is selection power, or an enhanced capacity for informed choice for the searcher.

The question of the justification for human indexing is made analytically tractable by reversing the historical order of development. We ask, what forms of selection power are not readily …

Trace Fossils, Process, And Documents, Robert D. Montoya

Proceedings from the Document Academy

This paper examines fossils as documents. Fossils are informative in the documentary world because they represent the skeletal structures of once-living organisms—therefore, they are the documentary remnants of something that, previously, was a fully-complete organism or documentary entity. The production of trace fossils can be a useful conceptual model to help us better understand the processual quality of documentary entities. Trace fossils, given how they are produced through the activities of organisms, are fundamentally altered or always-partial representations of past organic entities and events. They illustrate how we can potentially conceive of all documents as partial and part of an …

Metaphors For Meaningful Documents, Martin I. Nord

Proceedings from the Document Academy

The ever-increasing speed and reach of Information and Communication Technologies (ICTs) are often lauded for the beneficial social effects we are told they have. This raises questions about the connection between knowledge and social relationships, especially concerning meaningful relationships in a world where people are increasingly represented as data. To answer this question, one approach is to consider the role of documents in communicating “meaningful” content in pursuit of understanding. Because this is difficult to articulate, this paper takes the approach of using metaphors—specifically of the document as a bridge, a window, a painting, a briefcase, and a mirror—to consider …

Information Design: Textualization, Documentarization, Auctorialization, Manuel Zacklad

Proceedings from the Document Academy

In this article on information design, we will begin by recalling our definition of information anchored in an anthropological vision of communication, and we will then present Buckland’s ternary approach to information, which is in tune with our typology. Secondly, we will return to the notion of device (dispositif) to introduce information and communication devices, of which we will give a few examples. This will allow us, in the third section, to present the design of recorded information in all its richness and complexity, combining the issues of textualization, authorialization, and documentarization.

The Ontology Of Documents, Revisited, Jonathan Furner

Proceedings from the Document Academy

Three contributions are made to understanding the nature of documents. A survey of definitions of "document" from the last century shows that those definitions which most accurately reflect the ways in which the term "document" is used in practice are typically compound definitions, consisting of two or three elements that each refer to a different function of documents: medium, message, and meaning. Locating documents in E. J. Lowe's four-category ontology results in consideration of documents as universals rather than as particulars. Analysis of B. Smith's theory of document acts suggest that all documents, not just the ones that are involved …