Digital Commons Network^™

Peace And Subjectivity, Louis E. Wolcher

Articles

So long as there is law there can be no universal human right to peace. This is because legalized violence, whether in threat or in deed, constitutes the very antithesis of peaceful relations from the point of view of those whom law represses. Law cannot define peace as the absence of all violence—and still less as the absence of all legalized suffering—without gainsaying justice, for as Pascal says, “Justice without might is helpless; might without justice is tyrannical.” Although legal outcomes, like falling boulders and pouncing lions, can always be imputed to historical causes, experience teaches that legal actors generally …

Intersectionality: Engaging The Epistemology Of Leadership Theory, Carolyn J. Morales

Antioch University Dissertations & Theses

This dissertation investigates the potential of linking intersectionality and leadership theories utilizing a theoretical bricolage research strategy. In order to explore a theoretical merger between these two disparate disciples warrants a preliminary understanding of how the production of knowledge has constructed a long-standing epistemic bias against marginalized perspectives. This analysis will seek to illustrate how androcentrism pervades the corpus of intellectual thought and the resulting impact which extends beyond the traditional canon of epistemology to the field of leadership. Intrinsic to this analysis will be an exploration of social identity and how it interacts with larger social environmental factors such …

Battle Of The Sexes: Title Vii’S Failure To Protect Women From Discrimination Against Sex-Linked Conditions, Brooks Land

Georgia Law Review

No abstract provided.

Enhancing Liquid And Gas Separation With Activated Carbon Mixed-Matrix Membranes, Jeremy Lewis

Theses and Dissertations

Mixed matrix membranes are one class of membrane material that are an especially promising separation media. By adding a particle phase to a matrix phase, multiple mechanistic pathways become available that are not present in pristine organic or inorganic membranes. These pathways can be exploited to better enhance separation performance for a variety of applications.

This research has focused on a specific mixed matrix membrane, which contains bio-derived activated carbon particles in a polysulfone matrix. In proper selection of activating agent, this research has shown that the surface functional groups of the activated carbon are highly influenced. This can lead …

Reproductive Strategies Of Common Eiders (Somateria Mollissima), Samuel Donald Hervey

Theses and Dissertations

Many reproductive strategies exist all with the same goal to maximize fitness. Because reproductive strategies affect fitness directly, there is interest to understand how they are utilized within a population. The two main strategies we focus on for this work related to Common Eiders (Somateria mollissima) are the utilization of conspecific brood parasitism as an alternative tactic beyond simply nesting and their ability to shift timing of breeding to align young with the best opportunity for survival. To accomplish studying our two reproductive strategies we monitored the Mast and WaWao Common Eider colonies located within Wapusk National Park, Manitoba. Our …

Inflammation Is A Common Factor Between Central And Peripheral Neurodegeneration, Brett Anthony Mcgregor

Theses and Dissertations

The studies in this dissertation investigate neurodegenerative conditions of the central and peripheral nervous system utilizing bioinformatics and systems biology approaches. Various neurodegenerative conditions are associated with neuroinflammation or the inflammation of nervous tissue. We utilized Parkinson’s disease as our system for neuroinflammation in the central nervous system and diabetic peripheral neuropathy for the peripheral nervous system. Parkinson’s disease is associated with loss of dopaminergic neurons in the substantia nigra and consequent loss of dopamine signaling in the striatum of the central nervous system. Characteristics of Parkinson’s Disease include symptoms such as shaking, rigidity, slowness of movement, difficulty walking, dementia, …

Synthesis Of Biodegradable Star-Shaped Polymers Using Bio-Based Polyols Via Ring-Opening Polymerization Of Β-Butyrolactone With Amido-Oxazolinate Zinc Catalysts, Rawan Omar

Theses and Dissertations

A new series of star-shaped and highly branched poly(β-hydroxybutyrates) (PHBs) with a distinct structure was synthesized by ring-opening polymerization (ROP) of β-butyrolactone (BBL) with amido-oxazolinate zinc catalysts. The ROP of BBL using multifunctional hydroxyl-terminated initiators is an efficient methodology that allowed the preparation of PHBs with not only well-controlled molecular weights (Mn) and narrow dispersity (Đ), but also well-defined end-functional groups. Furthermore, the modifications of star-shaped and highly branched PHBs resulted in various architectures with tailored properties for many applications particularly for the biomedical field. Star-shaped structure is constructed via a core-first approach, in which the multi-functional alcohols will serve …

The Relationship Between Perceived Stress And Problematic Social Networking Site Use Among Chinese College Students, Xiang-Ling Hou, Hai-Zhen Wang, Tian-Qiang Hu, Douglas A. Gentile, James Gaskin, Jin-Liang Wang

Faculty Publications

Background and aims: Perceived stress has been regarded as a risk factor for problematic social networking site (SNS) use, yet little is known about the underlying processes whereby confounding variables may mediate or moderate this relationship. To answer this question, this study examined whether depression and anxiety mediated the relationship between perceived stress and problematic SNS use, and whether these mediating processes were moderated by psychological resilience and social support. Methods: Participants were 641 Chinese college students who completed anonymous questionnaires measuring perceived stress, depression/anxiety, psychological resilience, social support, and problematic SNS use. Results: The results showed that (a) depression/anxiety …

Multi-Element Long Distance Dependencies: Using Spk Languages To Explore The Characteristics Of Long-Distance Dependencies, Abhijit Mahalunkar, John Kelleher

Conference papers

In order to successfully model Long Distance Dependencies (LDDs) it is necessary to under-stand the full-range of the characteristics of the LDDs exhibited in a target dataset. In this paper, we use Strictly k-Piecewise languages to generate datasets with various properties. We then compute the characteristics of the LDDs in these datasets using mutual information and analyze the impact of factors such as (i) k, (ii) length of LDDs, (iii) vocabulary size, (iv) forbidden strings, and (v) dataset size. This analysis reveal that the number of interacting elements in a dependency is an important characteristic of LDDs. This leads us …

New Bathynellidae (Crustacea) Taxa And Their Relationships In The Fortescue Catchment Aquifers Of The Pilbara Region, Western Australia, Giulia Perina, Ana I. Camacho, Joel Huey, Pierre Horwitz, Annette Koenders

Research Datasets

In the past 20 years, the number of subterranean taxa discovered in Australia, especially in the Pilbara bioregion, has considerably increased due to incidental environmental surveys often associated with mining development. Bathynellidae are an important component of stygofauna and they occur in most Australian aquifers, but their collection and identification are difficult due to their habitat, and small and fragile bodies with conservative morphology. The study of Pilbaranella ethelensis in the upper Fortescue catchment contributed to a better understanding of the group at local scale, but knowledge at larger catchment scale is still limited. Abundant material collected by different environmental …

Habitat Discontinuities Form Strong Barriers To Gene Flow Among Mangrove Populations, Despite The Capacity For Long Distance Dispersal, Rachel M. Binks, Margaret Byrne, Kathryn Mcmahon, Georgina Pitt, Kathy Murray, Richard D. Evans

Research Datasets

Mangrove forests are among the world’s most important ecosystems but are declining rapidly worldwide. Effective conservation management requires a better understanding of the patterns and drivers of gene flow across a range of spatial scales.

Despite the capacity for long distance propagule dispersal, field studies suggest that mangrove propagules tend not to disperse far from the release point, which has important implications for the impact of habitat discontinuities on gene flow. We use a comprehensive seascape genomics approach to investigate this concept in the world’s most widely distributed mangrove species, Avicennia marina.

Location 21 sites along 2400 km of Western …

Drug Repositioning Based On Bounded Nuclear Norm Regularization, Mengyun Yang, Huimin Lao, Yaohang Li, Jianxin Wang

Computer Science Faculty Publications

Motivation: Computational drug repositioning is a cost-effective strategy to identify novel indications for existing drugs. Drug repositioning is often modeled as a recommendation system problem. Taking advantage of the known drug–disease associations, the objective of the recommendation system is to identify new treatments by filling out the unknown entries in the drug–disease association matrix, which is known as matrix completion. Underpinned by the fact that common molecular pathways contribute to many different diseases, the recommendation system assumes that the underlying latent factors determining drug–disease associations are highly correlated. In other words, the drug–disease matrix to be completed is low-rank. Accordingly, …

Sec-Lib: Protecting Scholarly Digital Libraries From Infected Papers Using Active Machine Learning Framework, Nir Nissim, Aviad Cohen, Jian Wu, Andrea Lanzi, Lior Rokach, Yuval Elovici, Lee Giles

Computer Science Faculty Publications

Researchers from academia and the corporate-sector rely on scholarly digital libraries to access articles. Attackers take advantage of innocent users who consider the articles' files safe and thus open PDF-files with little concern. In addition, researchers consider scholarly libraries a reliable, trusted, and untainted corpus of papers. For these reasons, scholarly digital libraries are an attractive-target and inadvertently support the proliferation of cyber-attacks launched via malicious PDF-files. In this study, we present related vulnerabilities and malware distribution approaches that exploit the vulnerabilities of scholarly digital libraries. We evaluated over two-million scholarly papers in the CiteSeerX library and found the library …

Clinical Big Data And Deep Learning: Applications, Challenges, And Future Outlooks, Ying Yu, Liangliang Liu, Yaohang Li, Jianxin Wang

Computer Science Faculty Publications

The explosion of digital healthcare data has led to a surge of data-driven medical research based on machine learning. In recent years, as a powerful technique for big data, deep learning has gained a central position in machine learning circles for its great advantages in feature representation and pattern recognition. This article presents a comprehensive overview of studies that employ deep learning methods to deal with clinical data. Firstly, based on the analysis of the characteristics of clinical data, various types of clinical data (e.g., medical images, clinical notes, lab results, vital signs and demographic informatics) are discussed and details …

Offshore Wind Farms And Maritime Navigational Risks, Syed Raza Ali Mehdi

World Maritime University Ph.D. Dissertations

The offshore wind energy sector (OWE) has experienced significant growth in the last few decades. Since the inception of the very first offshore wind farm (OWF) – Vindeby – in 1991, there have been major improvements in materials, structures, aerodynamics, hydrodynamics technologies, as well as substantial developments in installation, operations, maintenance and decommissioning strategies. These advances have led to a rapid increase in the numbers and sizes of both offshore winds turbines (OWTs) and OWFs, and driven down the cost of OWE generation. With further improvements imminent, and increasing societal popularity, the strong evolution of the OWE sector is predicted …

Guide De Prélèvement Des Échantillons Biologiques, Sébastien Gagné

Guides

No abstract provided.

Reply To Commentary By R Duggleby (2019), Edward J. Steele, Shirwan Al-Mufti, Kenneth Augustyn, Rohana Chandrajith, John P. Coghlan, S. G. Coulson, Et Al.

Michigan Tech Publications, Part 1

No abstract provided.

Social Impacts Of Climate Change And Occupational Heat Stress And Adaptation Strategies Of Mining Workers In Ghana, Victor Fannam Nunfam

Theses: Doctorates and Masters

Excessive heat exposure due to rising temperatures associated with climate change adversely affects workers’ health, safety, productivity, and psychosocial well-being in occupational settings. In the hot and tropical regions of developing countries, long hours of physically demanding work, coupled with inadequate adaptation policies to climate change, increases the occurrence of heat-related illnesses and injuries, and contributes to the loss of productive capacity, poor decision making, and other negative effects on the social well-being of workers.

Based on the theories of social impact assessment, risk assessment, adaptation and resilience planning, this study assesses the social impacts of climate change and occupational …

Learning To Grasp In Unstructured Environments With Deep Convolutional Neural Networks Using A Baxter Research Robot, Shehan Caldera

Theses: Doctorates and Masters

Recent advancements in Deep Learning have accelerated the capabilities of robotic systems in terms of visual perception, object manipulation, automated navigation, and human-robot collaboration. The capability of a robotic system to manipulate objects in unstructured environments is becoming an increasingly necessary skill. Due to the dynamic nature of these environments, traditional methods, that require expert human knowledge, fail to adapt automatically. After reviewing the relevant literature a method was proposed to utilise deep transfer learning techniques to detect object grasps from coloured depth images. A grasp describes how a robotic end-effector can be arranged to securely grasp an object and …

Dna Methylation Of The Clusterin Promoter: Associations With Alzheimer’S Disease Risk And Related Phenotypes, Madeline Peretti

Theses: Doctorates and Masters

Background

In 2017 approximately 50 million people worldwide were living with dementia. With Alzheimer’s disease (AD), accounting for 50-70% of dementia cases making this debilitating disease, with no current effective prevention, treatment or cure, a critical healthcare concern. Genome wide association studies (GWAS) have identified a number of risk genes for late onset AD (LOAD); Apolipoprotein E (APOE), a gene involved in the cholesterol/lipid pathway is considered the gene with the greatest risk. The third most associated AD risk gene is Clusterin (CLU), is also involved in the cholesterol/lipid pathway. CLU has been implicated in both …

Chemical Composition And Toxicity Of Emissions From Burning Five Vegetation Types Of Western Australia Under Experimental Combustion Conditions, T T Trang Dong

Theses: Doctorates and Masters

This study investigated the emission factors (EFs) for inorganic gases (CO2, CO, SO2, NO and NO2), carbonyls (formaldehyde, acetaldehyde, acetone, propionaldehyde, butyraldehyde and benzaldehyde), volatile organic compounds (VOCs) and particulate matter (PM2.5 and PM10) from laboratory-based fires of vegetation from five typical vegetation types of Western Australia. Species burnt were three grasslands (Spinifex represented by Triodia basedowii, Kimberley grass represented by Sehima nervosum and Heteropogon contortus, and an invasive grass represented by Ehrharta calycina (Veldt grass)), Banksia woodland and Jarrah forest under different combustion conditions. Chemical composition (water-soluble metals and polycyclic aromatic hydrocarbons – PAHs) and in vitro toxicity …

Parental Bonding: Validity, Stability And Predictor Of Mental And Physical Health During Pregnancy, Delicia Dorothy Pereira

Theses: Doctorates and Masters

Background: Parental bonding during childhood is known to have a significant impact on an individual’s life-long health. The influence of early parent-child relationships may be particularly strong in mothers who are pregnant with their first child. In this study, these emotional bonds were explored using the Parental Bonding Instrument (PBI), a retrospective and quantitative measure of parental bonding. The PBI has not been validated in a pregnant population, nor has its consistency been examined across the birth of a child. Therefore, this study: i) validates the factor structure of the PBI for the first time in an Australian population of …

Re-Composing Feminism: Australian Women Composers In The New Millennium, Talisha Goh

Theses: Doctorates and Masters

In the age of postfeminism and fourth-wave feminism online, Australian women composers are theoretically able to “have it all,” however, the proportion of women in the occupation appears to have plateaued in recent years. In this thesis, I explore the multiple ways in which gender and feminism interact with practising Australian women composers. Feminist musicology has had a large impact on the Australian musicological scene, with theorists such as McClary and Macarthur bringing the subject of women in music to the fore in the 1990s, aiding efforts to advocate for reform on behalf of women composers. Additionally, third-wave feminist scholars …

The Development Of Social–Emotional Skills In Pre-Primary Children: A Comparison Of Parent, Teacher And Combined Coaching Programs, Nichola Lucia Webb

Theses: Doctorates and Masters

The development of social–emotional skills is pivotal in generating positive outcomes for mental health and wellbeing throughout the childhood period and into later life (Hertzman, 2004; Moore, 2006; Sosna & Mastergeorge, 2005). While research has explored the effects of parent and teacher influences on young children’s social–emotional skills, most studies have either focussed on high-risk child populations, compared single influences with each other (e.g., parent versus teacher) or compared one combined group of influences with a control group. Few studies have directly compared the separate effects of parent, teacher and peer components to assess which are more successful in the …

Factors Affecting The Survival And Implantation Of Human Blastocysts Following Vitrification, Hamish Barblett

Theses: Doctorates and Masters

The increased cell numbers, presence of the blastocoel and rapid cell re-organisation have required the development of specific survival criteria post warm to effectively select the most viable blastocyst for transfer. Pre-freeze blastocyst expansion and post warm re-expansion have been shown to contribute significantly to the chances of an implantation and subsequent live birth. The aim of this study was to explore factors that influence the outcome of blastocyst transfers after vitrification and warming, and hopefully improve outcomes by further applying improvements in future cycles. Variables from 8 years of vitrified/warmed blastocysts were retrospectively compiled and analysed to determine the …

Linking Patient Safety To Clinical Practice: The Insight Of New Graduate Registered Nurses, Melanie Murray

Theses: Doctorates and Masters

New graduate registered nurses’ (NGRNs) transition to practice with limited clinical experiences and skills. The related anxiety and stress predispose new graduate nurses to increased risk of contributing to preventable errors or adverse events. This risk, together with the new graduate’s fledgling ability to manage clinical deterioration, potentially compromises quality and safety of patient outcomes.

A longitudinal mixed methods design was used to develop an understanding of new graduate registered nurses’ patient safety knowledge and actions within the first year of nursing registration and offer important insights into NGRNs’ transition with a patient safety focus. New graduate registered nurses employed …

Video Cued Teacher Reflection To Guide Enhancement Of Student Engagement In A Specialist Primary Classroom, Tamara Nicole Standley

Theses: Doctorates and Masters

Specialist primary teachers confront the challenging task of teaching extensive learning content of the Western Australian Curriculum, within limited weekly timetabled lessons. This was the motivating factor behind this study aimed at investigating the use of self-tracking video technology as a tool for teacher reflection, to guide enhancement of student engagement and learning in the specialist classroom. Reflective practice is integral to monitoring and improving teaching pedagogy but without an effective reflection tool, it can potentially be a waste of time.

The capacity for a teacher to engage in reflection-on-action through real time video analysis enables a deeper understanding of …

Parenting Adolescents In Today’S World, Alina M. Baltazar

Faculty Publications

No abstract provided.

Knowledge And Practices Of Pesticides Use Against The Bean Fly (Ophyiomyia Phaseoli) And Associated Health Effects Among Bean (Phaseolus Vulgaris) Smallholder Farmers In Kabaru Location, Nyeri County, Beritah Mumbi Mutune

All Master’s Theses

Farmers' knowledge on pesticides use, the practices and the associated health effects is of great importance. The effect of pesticides on human health and the environment is a major global public health issue. The main objective of this study was to determine the knowledge and practices on pesticide use against the bean fly and the associated health effects among bean smallholder farmers in Kabaru location, Nyeri County. A cross-sectional study design was used in which a semi-structured questionnaire was administered to three hundred and eighty-five study respondents who were selected using systematic random sampling method. The selection was based on …

Dengue Serotype-2 And Sindbis-Like Viruses Circulating In Zoophilic Mosquitoes At Human-Wildlife Interfaces In Kenya., Ali Abdulahi Musa

All Master’s Theses

Zoophilic mosquitoes play an important role in the transmission of arboviruses of medical importance at human-wildlife interfaces, yet arbovirus surveillance efforts have been focused mostly on anthropophilic mosquitoes. Besides pathogen identification, knowing mosquito blood-meal sources aids in identifying disease transmission trends and reservoir hosts during inter-epidemic periods, which can inform appropriate vector control strategies. We morphologically identified mosquito species collected from two game reserves, the Maasai Mara National Reserve (MMNR) and locations near the Shimba Hills National Reserve (SHNR), in Kenya. Subsequently, representative mosquitoes sampled from both sites were identified by cytochrome c oxidase subunit 1 (COI) barcode sequencing. In …