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First International Neuro Rehabilitation & 3rd National Rehabilitation Conference (31st October To 2nd November, 2014), Naveed Babur

Pakistan Journal of Neurological Sciences (PJNS)

The First International Neuro Rehabilitation & 3rd National Rehabilitation Conference was held at Isra Institute of Rehabilitation Sciences, Islamabad Campus Capital City of Pakistan from 31stOct to 2nd Nov, 2014.

Brief Report On 14th International Neurology Update & 7th National Stroke Conference, Muhammad Malik

Pakistan Journal of Neurological Sciences (PJNS)

Learning is an enduring burden for neurologists aiming to maintain a high standard of clinical practice and education. Keeping up to date with new developments in medicine is a real challenge. But it's a challenge all neurologists must take if they are to do justice to their patients and aim for superior clinical expertise. The colossal burden of neurological disorders in Pakistan often overwhelms neurologists and trainees leaving them little time for professional self development.

A Causal Comparative Investigation Into Transactional Versus Transformational Instructional Delivery Style In Two Freshman-Level Humanities Courses At A Southeastern American University, Michael J. Jaynes

Masters Theses and Doctoral Dissertations

The purpose of the study was to utilize a causal comparative approach to compare two contrasting instructional delivery styles to determine if there was any difference in final grade outcome between students whose instructors used transactional instructional delivery techniques and students whose instructors used transformational instructional delivery techniques in two lower division undergraduate humanities courses at a southeastern university. A secondary purpose of the study was to investigate the relationship between instructional delivery style and student perception of teacher effectiveness. The primary researcher also examined if student assessment and teacher self-assessment of teacher delivery style would align. The research questions …

Sustainability Of A Comprehensive School Reform Model From The Perspectives Of Three Participating Principals, Bethann S. Browning

Masters Theses and Doctoral Dissertations

School reform is a deliberate process that requires a strong commitment at all levels. The school leader plays a crucial role in establishing a vision and nurturing an environment that facilitates reform efforts. School reform efforts have witnessed a change in the role of the elementary principal from manager to instructional leader. The purpose of this qualitative study was to examine the role of the elementary principal in sustaining school reform, in the form of Literacy Collaborative. The study was guided by one research question: how did elementary principals sustain a comprehensive school reform effort in the form of Literacy …

Using Network Clustering To Predict Copy Number Variations Associated With Health Disparities, Yi Jiang

Masters Theses and Doctoral Dissertations

Substantial health disparities exist between African Americans and Caucasians in the United States. Copy number variations (CNVs) are one form of human genetic variations that have been linked with complex diseases and often occur at different frequencies among African Americans and Caucasian populations. In this study, we aimed to investigate whether CNVs with differential population frequencies can contribute to health disparities from the perspective of gene networks. We inferred network clusters from two different human gene/protein networks. We then evaluated each network cluster for the occurrences of known pathogenic genes and genes located in CNVs with different population frequencies, and …

The Impact Of Participation In Online Social Networking On Parenting Stress Levels Of Single Mothers, Djuana A. Tomlin

Masters Theses and Doctoral Dissertations

The U.S. Census Bureau (2012) estimated that there were 15.2 million female householders with no husband present. Many single mothers experience a high level of stress due to feelings of isolation and alienation from friends and family and having to deal with social, economic, and personal issues alone. This study evaluated the impact of participation in a social network site (SNS) on the stress levels of single mothers for the purpose of using updated resources to replicate and expand upon the initial work of Dunham et al. (1998). This study sought to answer the following research questions: Does participation in …

Mystical Experience As Predictor Of Domains Of Religious And Spiritual Self Identification: Empirical And Theoretical Considerations, Sara E. Hall-Mckane

Masters Theses and Doctoral Dissertations

The concept of spirituality has emerged as a major focal point in both the theoretical and empirical study of religion. Whether the emergence of spirituality is a dimension of religion or a separate and distinct construct has been the subject of much debate among scholars. The philosophical arguments proposed on either side have underscored the need for further research into just what spirituality is and is not. An ongoing transition from a more religious to a more spiritual self identification is evident at least in the United States (Roof & Greer, 1993, 1999; Pargament, 1999). Using the data collected from …

The Effects Of Co-Viewing Children’S Educational Programming On Parental Communication Patterns, Chris M. Willis

Masters Theses and Doctoral Dissertations

The purpose of this study was to examine the potential impact that children’s educational television programs can have on parents’ communications with their children when they co-view such programming together. The literature review provided a rich foundation of research on education television. Studies showed many positive effects can be observed when children view appropriate amounts of curriculum-based programs, such as Sesame Street (Gentzkow & Shapiro, 2006), and these effects were amplified when a parent or caregiver co-views the programs with them (Fujioka & Austin, 2002). This study added to the existing body of research by focusing on how parents were …

A Novel Approach To Protecting Mobile Healthcare Applications In Mobile Cloud, Eric Reinsmidt

Masters Theses and Doctoral Dissertations

In recent years there has been a shift in the devices that people use to do their computing. Of particular import has been the movement in the computing landscape towards mobile devices. As would be expected, the proliferation of mobile devices has led to an increase in their being a target for malware. In addition to this change in the sphere of personal computing devices there has, at the same time, been a shift of server side computation moving towards the cloud. There has been another development worth noting, a dramatic increase in the number of Electronic Medical Records (EMR) …

Adaptive Underfrequency Load Shedding Based On Real Time Simulation, Mosab Salah Aldeen Mohamed Zeyada

Masters Theses and Doctoral Dissertations

Conventional Underfrequency Load Shedding (UFLS) is used to balance generation and load when underfrequency conditions occur. It sheds a fixed, predetermined amount of load irrespective of disturbance location. Several adaptive UFLS schemes are proposed in the literature. Recent research discussed utilizing synchrophasor messages to implement adaptive UFLS but these studies have been using virtual PMUs. Of late, hardware implementations for adaptive UFLS scheme using actual Phasor Measurement Units (PMUs) are reported but also these studies are based on small power systems. This study presents hardware implementation of adaptive UFLS based on real time simulation of IEEE39-bus system. The simulation tool …

Brawn: The First Four Chapters, Brian Beise

Masters Theses and Doctoral Dissertations

The question of genre may be unimportant when writing or reading fiction, but the marketplace continues to draw those dividing lines. Moreover, there are tropes and techniques to be learned from each discrete genre of fiction. The creative portion of this thesis consists of the first four chapters of Brian Beise’s novel, Brawn. The introductory essay discusses the divisions of literary and genre fiction, and describes how borrowing elements from various genres informed the writing of Brawn.

Penetrating Toothbrush Injury In A Child: An Unusual Presentation, Mu Akhtar, K Ali

Peninsula Dental School

We present an unusual case of a penetrating toothbrush injury in a 6-year old child. The injury was sustained due to a fall at home and resulted in accidental implantation of an adult toothbrush in the facial soft tissues. The toothbrush was removed under general anaesthesia without any complications. This case highlights a rare presentation involving extra oral penetration of a toothbrush which is not reported previously in the literature.

Determinants Of Livelihood Choices: An Empirical Analysis From Rural Bangladesh, S Rahman, S Akter

School of Geography, Earth and Environmental Sciences

The study identifies socio-economic determinants of livelihood choices of rural households in Bangladesh (4,195 households from 139 villages) by applying a multinomial logit model of occupational choice and a multivariate Tobit model that allows for jointness in decision making. Results reveal that households choose multiple livelihood options. A number of socio-economic factors and resources at the household level as well as the state of rural infrastructure significantly determine households’ livelihood choice. Overall, resource-rich and educated households engage in diversified livelihoods and rural infrastructure promotes such diversification. Female-headed households fail to participate in any of the livelihood categories and consequently earn …

Trajectories For The Future: Journalism Studies In Context, Bonnie Brennen

College of Communication Faculty Research and Publications

No abstract provided.

Studies On The Initial Stage Of Lipid Oxidation In Bulk Oils, Elizabeth Budilarto

Dissertations

During the oxidation of bulk oils, oxidation products (i.e. peroxide values, conjugated dienes and thiobarbituric acid reactive substances) are formed gradually and increased sharply at the end of the induction period. Tocopherols were consumed, some water was formed, and micelles increased in size during the induction period of vegetable oils oxidized in bulk. The evidence that the evolution of micellar size was in parallel with the end of induction period corroborates the recognition that micelles are the active site of oxidation. The interactions of α-tocopherol and three synergists: ascorbyl palmitate, phosphatidylcholine and L-lysine were studied in cod liver oil, to …

Screening For Novel Inhibitors Of Αlpha-Ynuclein Seeded Nucleation-Dependent Aggregation And Toxicity As A Potential Therapeutic Strategy For Parkinson’S Disease, Mustafa Taleb Ardeh

Dissertations

α-Synuclein aggregation is the key pathogenic event in several important neurological disorders including Parkinson’s Disease, dementia with Lewy bodies and multiple system atrophy, giving rise to a distinct group of neurodegenerative diseases known as synucleinopathies. Although the molecular basis of α-syn toxicity has not been precisely elucidated, recent studies indicate that α-syn toxicity is mediated by a nucleation-dependent aggregation process. To elucidate the structural basis of α-synuclein mediated toxicity, we developed various methods to prepare different α-synuclein species of a defined size and morphology distribution, and we investigated their toxicity in different human dopaminergic cell lines. We observed that crude …

Principals’ Integration Of Technology In Education At Sharjah City Government Schools, Samer Husni Abdel Khaleq Alsaleh

Theses

No abstract provided.

Studies On The Initial Stage Of Lipid Oxidation In Bulk Oils, Elizabeth Budilarto

Theses

During the oxidation of bulk oils, oxidation products (i.e. peroxide values, conjugated dienes and thiobarbituric acid reactive substances) are formed gradually and increased sharply at the end of the induction period. Tocophero1s were consumed, some water was formed, and micelles increased in size during the induction period of vegetable oils oxidized in bulk. The evidence that the evolution of micellar size was in parallel with the end of induction period corroborates the recognition that micelles are the active site of oxidation. The interaction of α-tocophero1 and three synergists: ascorby1 palmitate, phosphatidy1choline and L-lysine were studied in cod liver oil, to …

تأثير مجلس الأمن في عمل المحكمة الجنائية الدولية, عاتقة عوض عبد العزيز الكثيري

Theses

No abstract provided.

A Comparative Study Of Domestic And Hospital Environmental Microbial Populations In Al-Ain (Uae), Amna Ali Jaffal

Theses

This is the first attempt to estimate biological indoor pollution in the environment of AI-Ain city. The numbers and types of bacteria and fungi in the air and on the surfaces were measured in AI-Ain hospital and three different types of domestic environments.

Five different types of wards at AI-Ain hospital, medical, surgical, pediatrics, operating theater, and intensive care unit were studied. Their estimated indoor bioaerosols were compared to indoor bioaerosols in three types of dwelling houses, very good, average, and poor quality houses in AI-Ain city. A bacteriological mechanical air sampler, MK2 (Casella London) was used in this study. …

Effects Of Antihistamines On The Function Of Human Alpha-7 Nicotinic Acetylcholine Receptors, Seyedeh Soha Khanian

Theses

The effect of histamine H1 receptor (H1R) antagonists (antihistamines), namely, promethazine (PMZ), orphenadrine (ORP), chlorpheniramine (CLP), pyrilamine (PYR), diphenhydramine (DPH), cetirizine (CTZ), and triprolidine (TRP) were tested on the function of the cloned α₇subunit of the human nicotinic acetylcholine receptor (α₇-nAChR) expressed in Xenopus oocytes using the two-electrode voltage-clamp technique. Antihistamines inhibited the α₇-nAChR in the order of PYR > CLP > TRP > PMZ > ORP ≥ DPH ≥ CTZ. Among antihistamines, PYR showed the highest reversible inhibition of acetylcholine (100 µM) - induced current with IC₅₀ value of 6.2 µM. In contrast, the standard H2-H4R …

On The Limitations Of Using Situational Judgement Tests To Measure Interpersonal Skills: The Moderating Influence Of Employee Anger, Jerel E. Slaughter, Michael S. Christian, Nathan P. Podsakoff, Evan F. Sinar, Filip Lievens

Research Collection Lee Kong Chian School Of Business

Many authors have suggested that situational judgment tests (SJTs) are useful tools for assessing applicants because SJT items can be written to assess a number of job-related knowledges, skills, abilities and other characteristics (KSAOs). However, SJTs may not be appropriate for measuring certain KSAOs for some applicants. We posit that using SJTs to measure interpersonal skills may lead to invalid inferences about applicants with higher levels of angry hostility (AH), and thus, AH should moderate the relation between interpersonally oriented SJTs and job performance. Three studies, using samples of healthcare workers (n = 225), police officers (n = 54), and …

Rethinking Governance In Management Research: From The Editors, Laszlo Tihanyi, Scott Graffin, Gerard George

Research Collection Lee Kong Chian School Of Business

In the field of management, the study of governance has primarily dealt with decision-making by boards of directors, chief executives, and senior managers. The corporate governance literature has generated important insights regarding incentive alignment, risk taking, and coordination challenges. Emerging trends, highlighted in this issue, raise new questions regarding managerial roles, organizational contexts, internal and social processes, and changes in governance over time. We encourage management scholars to rethink their approach to governance research by considering stakeholder engagement, the implications of big data, social impact, global dimensions, and comparative analysis of governance. A broadened conceptualization of governance may also deal …

Computer-Assisted Language Learning (Call) Impact On Students' Reading Achievement And Their Attitude Towards Its Use, Ayeda Abdulla Saeed Al Shebli

Theses

This study sought to investigate the effects of computer-assisted language learning (CALL) on students' reading achievement, and students’ attitudes toward the use of CALL. Two groups of grade 7 students participated in this study. At the beginning of the study, both groups were given a pretest to evaluate these students’ reading skills. In the control group, students were taught through ordinary instruction. On the other hand, in the experimental group; students used CALL to practice their reading skills. At the end of the treatment, both groups were given a posttest in order to determine whether there was any difference in …

The Effect Of Repeated Reading Strategy On Oral Reading Fluency Of A Fourth Grade Student With Reading Difficulties, Fatmeh Mahmud Al Jaffal

Theses

This study aims at examining the effects of repeated reading strategy on the oral reading fluency of a 9-year-old Fourth Grader with reading difficulties in a private school in the United Arab Emirates. The research employed a quantitative means by using a SingleSubject Design. A pre-post-test design was used. The results of this study indicate that repeated reading strategy is found to be overall effective on oral reading speed and oral reading accuracy. This study has some recommendations for teaching instructions and research. For example, teachers can use it as an instructional approach for improving the oral reading 11w1fluency not …

Vulnerability Functions For Seismic Loss Assessment Of The Modern Multi-Story Buildings In Dubai, Abdul Rahman Abdul Aziz Ashri Hassan

Theses

The rapid developments in the United Arab Emirates along with the repeated seismic activity confirm the significance of planning for the possible damage that may hit earthquake-prone areas in order to mitigate earthquake losses. The contemporary buildings are the most important when estimating the potential losses from earthquakes since they represent concentrated economic and human assets. This study aims at developing vulnerability functions for a wide range of modern building inventory in a highly-populated and earthquake-prone area in the UAE. Ten reference buildings with varying heights from 2 to 100 stories and three different lateral force resisting systems are selected …

Impact Of Guided Inquiry On Tenth Graders’ Understanding Of Chemical Bonds, Badreya Esmaeil Abdul Raheem Al Zarooni

Theses

Students' understandings of scientific conceptions have been of considerable interest to science education researchers and science teachers in recent years. Accordingly, many scholarly studies have been conducted on the students' understandings and misunderstandings, particularly, those concerned with chemistry. For the present study, the term misconception is used to encompass both alternative responses that arise from formal intervention; such as classroom study, as well as those resulted from the students own interactions with, and observations of their surrounding environment. The main purpose of this study is to investigate the understanding of the Grade-10 students about the concepts and misconception regarding the …

آراء طالبات الصف العاشر حول العوامل المؤثرة في التحصيل الدراسي, فاطمة محمد راشد اليماحي

Theses

تهدف الدراسة الحالية إلى استبيان آراء طالبات الصف العاشر في منطقة الفجيرة التعليمية حول العوامل المؤثرة في التحصيل الدراسي. ولتحقيق أهداف الدراسة، اعتمدت الدراسة المنهج الوصفي، حيث تم تحليل الدراسات السابقة والأدب النظري ذا العلاقة بموضوع الدراسة ، وتم بناء استبانة تمثل آراء طالبات الصف العاشر حول العوامل المؤثرة في التحصيل الدراسي في أربعة محاور هي مدى تأثير كثرة المواد واختلافها على تحصيل طالبات الصف العاشر، و دور الإدارة المدرسية في التواصل مع أسر الطالبات ،ودور الأسرة في رفع مستوى التحصيل الدراسي، ومدى احتياج طالبات الصف العاشر للبرامج الإرشادية التي تعدها الإدارة المدرسية. وتمَّ تطبيق الاستبانة بعد التأكد من صدقها …

Study The Interactions Between Duplex And Quadruplex Dna And Some Transition Metal Ions, Masada Ahmed Al Briki

Theses

Nucleic acids control the machinery of living cells through coding different biochemical functions. Metal ions play a critical role in inducing and stabilizing different DNA structural conformations through interacting with various sites on nucleic acids. Interactions are controlled by the relative affinity of metal ions towards the negatively charged phosphate backbone and donor nitrogen or oxygen on nucleotide bases. Several studies have investigated the interactions of metal ions with duplex and higher orders DNA conformations. These interactions vary greatly, from monovalent alkali ions that are primarily delocalized in a diffuse cloud around duplex DNA to transition metals that are directly …

Groundwater Assessment In Sweihan Region, The Northeast United Arab Emirates, Maimouna Ali Al-Alawi

Theses

Sweihan is located in the northeast of Abu Dhabi Emirate, the United Arab Emirates. Sweihan landscape is sand dune ridges, which could reach a maximum width of 2 km, and a height of 30 meters, whereas the agricultural fields concentrated in the interdune spaces. Groundwater in Sweihan area is characterized by low recharge amounts, which is being used mainly in irrigation purpose. The intensive agricultural activities in the study area caused depletion and contamination of the groundwater due to heavy uses of organic and chemical fertilizers, as well as heavy pumping. The hydrochemical analysis of 27 samples of groundwater from …