Digital Commons Network^™

A Report On The 180 Symposium, Roger Dudley, Allen Walshe

Faculty Publications

No abstract provided.

Transformational Youth Ministry, Allen Walshe

Faculty Publications

This paper will point out how deeply ingrained post-modern thinking has become in Western culture. It will remind us that our youth and young adults, who are post-modern, are not the enemy (as some would categorize them), but that they are ‘the beloved of God.’ We have been called and commissioned to reach them by the grace of God. This paper will argue that the church’s response to our post-modern youth, if it is to be efficacious, will require a paradigm shift, from its predominantly information style toward a more relational model of ministry. This can be facilitated by restructuring …

Reflections, Roger Dudley

Faculty Publications

No abstract provided.

Church Of Refuge: A Support Ministry For Youth And Young Adults, Ron Whitehead, Jeff Boyd

Faculty Publications

At least 40 to 50 percent of youth and young adults leave the Seventh-day Adventist Church. To reverse this trend by helping local congregations meet the spiritual, social, and community impact needs of youth and young adults, the Center for Youth Evangelism proposes to launch Church of Refuge (COR). This organization will support churches in incorporating nine principles in their master planning. After demonstrating the inclusion of these principles, local congregations will be certified as Churches of Refuge and will be promoted to youth and young adults through web and print materials.

The Economic Determinants Of Crop Diversity On Farms In Rural Bangladesh, S Rahman

School of Geography, Earth and Environmental Sciences

The study examines the economic determinants of crop diversity using a survey of 406 farmers located in 21 villages in three agro-ecological regions of Bangladesh. The computed value of diversity indices of crop concentration (Herfindahl), richness (Margalef) and evenness (Shannon) confirm that farming system in Bangladesh is still relatively diverse despite four decades of thrust in the diffusion of a rice-based ‘Green Revolution’ technology. Results reveal that a host of price and non-price factors significantly influence farmers’ decision to diversify. Likelihood of diversification increases with a fall in the prices of fertilizers, animal power services and modern rice and a …

Benthic Foraminifera Assemblages In The Central Barents Sea: An Evaluation Of Combining Live And Total Fauna Studies In Tracking Environmental Change, Mh Saher, Dk Kristensen, M Hald, S Korsun, Ll Jørgensen

School of Geography, Earth and Environmental Sciences

We present living (stained) benthic foraminifera assemblage data in nine surface sediment samples from the central Barents Sea collected in 2005 and 2006. The abundances of 20 selected species are compared to these from previously published total fauna assemblages of nearby samples. Between 1 and 3 total fauna samples from various years (between 1971 and 1992) are compared with the modern (2005 and ’06) samples. The main purpose of the paper is to evaluate the applicability of this comparison. We conclude that, with proper caution, comparing live and total fauna can yield valuable results. Eliminating fragile species, and clustering species …

Regulation Of The Fibrosis And Angiogenesis Promoter Sparc/Osteonectin In Human Adipose Tissue By Weight Change, Leptin, Insulin, And Glucose., Katrina Kos, Steve Wong, Bee Tan, Anders Gummesson, Margareta Jernas, Niclas Franck, David Kerrigan, Fredrik H. Nystrom, Lena M.S. Carlsson, Harpal S. Randeva, Jonathan H. Pinkney, John P.H. Wilding

Peninsula Medical School

OBJECTIVE: Matricellular Secreted Protein, Acidic and Rich in Cysteine (SPARC), originally discovered in bone as osteonectin, is a mediator of collagen deposition and promotes fibrosis. Adipose tissue collagen has recently been found to be linked with metabolic dysregulation. Therefore, we tested the hypothesis that SPARC in human adipose tissue is influenced by glucose metabolism and adipokines. RESEARCH DESIGN AND METHODS: Serum and adipose tissue biopsies were obtained from morbidly obese nondiabetic subjects undergoing bariatric surgery and lean control subjects for analysis of metabolic markers, SPARC, and various cytokines (RT-PCR). Additionally, 24 obese subjects underwent a very-low-calorie diet of 1,883 kJ …

Objectively Measured Physical Activity And Its Association With Adiponectin And Other Novel Metabolic Markers: A Longitudinal Study In Children (Earlybird 38)., Bs Metcalf, An Jeffery, J Hosking, Ld Voss, N Sattar, Tj Wilkin

Peninsula Medical School

OBJECTIVE: Recent evidence suggests that, in children, traditional markers of metabolic disturbance are related only weakly to physical activity. We therefore sought to establish the corresponding relationships with newer metabolic markers. RESEARCH DESIGN AND METHODS: This was a nonintervention longitudinal study of 213 healthy children recruited from 54 schools in Plymouth, U.K. MTI accelerometers were used to make objective 7-day recordings of physical activity at ages 5 +/- 0.3 (mean +/- SD), 6, 7, and 8 years. Overall physical activity was taken as the average of the four annual time points. The metabolic markers at 8 years were adiponectin, leptin, …

The Size Of The Treatment Effect: Do Patients And Proxies Agree?, Der Linden Fah Van, Jolijn J. Kragt, Jeremy C. Hobart, Martin Klein, Alan J. Thompson, Der Ploeg Hm Van, Chris H. Polman, Bernard M.J. Uitdehaag

Peninsula Medical School

No abstract provided.

A Modular Planar Robotic Manipulandum With End-Point Torque Control, Ian S. Howard, James N. Ingram, Daniel M. Wolpert

School of Engineering, Computing and Mathematics

No abstract provided.

Long-Term Evolution Of Strongly Nonlinear Internal Solitary Waves In A Rotating Channel, Jc Sanchez-Garrido, V. Vlasenko

School of Biological and Marine Sciences

No abstract provided.

Endotoxin Emissions From Commercial Composting Activities, Lewis Deacon, Louise Pankhurst, Jian Liu, Gillian H. Drew, Enda T. Hayes, Simon Jackson, J Longhurst, P Longhurst, Simon Pollard, Sean Tyrrel

School of Biomedical Sciences

No abstract provided.

A Petri Net-Based Approach To Reconfigurable Manufacturing Systems Modeling, Linda L. Zhang, Brian Rodrigues

Research Collection Lee Kong Chian School Of Business

Reconfigurable manufacturing systems (RMSs) have been used to provide manufacturing companies with the required capacities and capabilities, when needed. Recognizing (1) the importance of dynamic modeling and visualization in decision making support in RMSs and (2) the limitations of the existing studies, we model RMSs based on Petri net (PN) techniques with focus on the process of reconfiguring system elements while considering constraints and system performance. In response to the modeling difficulties identified, a new formalism of colored timed PNs is introduced. In conjunction with colored tokens and timing in colored PNs and timed PNs, we further define a reconfiguration …

A Longitudinal Examination Of The Contribution Of Perceived Motor Competence And Actual Motor Competence To Physical Activity In 6 To 9 Year Old Children, Fleur Mcintyre

Theses

This study examined the relationship between perceived motor competence, actual motor competence and physical activity. In particular, it aimed to identify the impact of perceived motor competence (PMC), actual motor competence (AMC), and age and gender on the physical activity levels of young children. A number of factors have been identified as key contributors to children’s physical activity levels. However, there had been little investigation into their developing impact and subsequent relationship with emergent physical activity levels, particularly in the younger primary age groups.

Physical activity, AMC and PMC measures were collected from 6-, 7-, 8-, and 9-year-old boys and …

Sustainability Of Potable Water In The Pilbara, Timothy P. Pidhirnyj

Theses

This paper provides an examination of current and future demands on potable (drinking) water in the Pilbara. In this examination, it builds a picture summarizing human habitation in the Pilbara, and the nature in which the Western Australia state and Commonwealth governments assess and manage resources in the Pilbara, state wide, and nationally. Following on, water demand is broken down into its major user groups per town, and future demand is estimated based on publically available documents. It will be shown that water demand in certain areas of the Pilbara will exceed their licensed extraction limits within the next 20 …

Production And Characterization Of Foam Glass From Container Glass Waste, Dina Mohamed Abdel Alim

Archived Theses and Dissertations

No abstract provided.

The Organisational Impact Of Outsourcing On Multinational Businesses Operating In Ireland, Veronica Perdisatt

Theses

This study is an examination and assessment of the effectiveness of outsourcing arrangements currently employed by a sample of multinational organisations operating in Ireland. Informed by previous research, this study employs field research in the form of interviews with experienced and successful practitioners in the outsourcing industry. The study responds to issues of focus, which include the analysis of benefits of outsourcing programs, barriers to achieving outsourcing benefits and identification of unexpected or indirect impacts of outsourcing. This research highlights that from the perspective of operating from a small open economy, outsourcing is one strategy that organisations are increasingly adopting …

Do Campus Incubation Centres Provide A Successful Linkage Between Early-Stage Entrepreneurial Ventures And The Irish Institutes Of Technology?, Fiona Fox

Theses

This study is an examination of the issues that are pertinent to the development of linkages, which campus incubation centres provide between their host Institutes of Technology (loT) and their tenant firms. This research incorporates the views, opinions and recommendations of new firm entrepreneurs, campus incubation centre management, senior academic staff and researchers. This study responds to the lacuna of research on campus incubators hosted by the Institutes of Technology. This study confirms that campus business incubators that are affiliated to the loTs are still in their infancy. The research acknowledges that these campus incubators are in a ‘startup’ phase …

Trust Based Agent Geographic Coalition Formation For Intelligent Transportation Systems, Gary O'Connor

Theses

In recent years there has been an increase in the area of applied research for the intelligent transport domain. This surge in research has many contributing factors such as: advancements in information technologies, substantial escalations of traffic congestion and the advent of wireless networking. The possibility of collaboration among vehicles and roadside infrastructure enriches transportation systems, where the goals of improved safety, traffic efficiency and environmental benefits can be addressed. The primary objective of these Intelligent Transportation Systems (ITS) is the creation of advanced road traffic safety systems for improved traffic safety, efficiency and travelling comfort. These systems provide a …

Integrating Disaster Risk Reduction Into Development Planning In Egypt. Case Study: The Impact Of Avian Influenza Crisis On Traditional Poultry Keepers' Livelihoods In Fayoum, Shahdan Arram

Archived Theses and Dissertations

The study provides an overview of the literature on disaster risk reduction, its relation with various development approaches and the livelihood framework. The study also examines the theoretical debates surrounding the relation between disasters and sustainable development. In addition, the study explores the various disasters that occurred in Egypt between 1990 and 2008. The study explores â rapid onsetâ natural disasters in Egypt (earthquakes and floods), a number of frequent human-made disasters (road, maritime, train accidents and fires), and â slow onsetâ hybrid disasters (Avian and Human Influenza and landslides) and their scope, causes, and implications on the livelihoods of …

Cork City : The Untapped Tourism Potential, Frank O'Sullivan

Theses

This research focuses on Cork City and the attributes of the city, which possess the ability to enhance the tourism product, yet remain largely ignored. The study includes the opinions, perceptions and analysis of key figures in the local tourism industry. The study highlights the key promotional bodies representing Cork City as a tourism destination and their shortcomings.

The research delves into the initiatives and projects charged with enhancing the tourism product. The access providers are examined in terms of their significance and contribution to the local tourism market. The impact of the European Capital of Culture is analysed. Cork …

Extraction Of Hydrocarbons And Minimizing Organic Deposits From Crude Oil Using Carbon Dioxide, Adel Adib Azzam

Theses

Supercritical fluid extraction (SFE) technology is a new and powerful separation process, which has several applications in environmental and petroleum industry fields. Supercritical carbon dioxide (SC CO₂) extraction process can be applied as a remediation technique for sediments contaminated with crude oil. On the other hand, SC CO₂ can be applied as an Enhanced Oil Recovery (EOR) technique in the petroleum industry to increase the ultimate recovery factor of crude oil from reservoirs. Therefore, utilization of SC CO₂ for the extraction applications can result both in environmental and economic benefits.

In this study, SC CO_{2 …}

Carbon Dioxide Capture From Flue Gases, Mohamed Rashid Al Rashid

Theses

Global warming and climate change are believed to be caused by the greenhouse effect. CO₂ has been regarded as the main contributor to global climate change which directly results in serious environmental problems. Half of the anthropogenic CO₂ emission sources are emitted from the combustion of fossil fuels in industries and power plants worldwide. The absorption behavior of Carbon dioxide from flue gases can be studied using conventional absorber and polymeric hollow fiber membrane contractors. An industrial absorber data was compared with simulated data using hollow fiber membrane contractor using the gPROMs software package. In this analysis, with …

Utilizing Available Residual Pressure In Fujairah Lines In Bypassing Al Ain Reception Station Considering Transients And Water Hammer Conditions, Hazem Bakri Al Naser

Theses

The objective of this study is to utilize the available residual pressure at Fujairah Transmission lines in order to save energy, operation and maintenance costs, and still deliver the required water to the end users of the distribution network. This has been achieved by bypassing the existing pumping stations (i.e. AARS Reservoir and pumping stations in addition to the local reservoirs and pumping stations of each area). The possibility of transients, surge, and cavitation occurrence was studied via a comprehensive transient simulation to make sure that the proposed bypassing will not have any impact on the upstream transmission system by …

Development Of A Gis Database For Water Resources Management In Ajman Emirate, Uae., Mohammad Rehan Yusuf

Theses

The lack of freshwater resources represents a major constraint against the sustainable development in arid and semi-arid regions. Because of the scarcity and randomness nature of rainfall in arid regions, surface water resources are almost absent. Groundwater resources are always under stress and in many cases do not suffice the water demands for different sectors. Desalination plants are widely constructed to substitute for the water shortage. The UAE, including Ajman emirate, is witnessing a rapid development in the industrial, commercial, construction and agricultural fields which has led to a tremendous increase in water demands.

Proper management of the limited water …

Polymeric Nanofibrous Media For Enhanced Ground Water Filtration, Bothaina Abdulla Al Shamsi

Theses

Water is one of the bulk transportation media for transmission of particulate contaminants. These contaminants are complex mixtures of particles; most of them are usually smaller than 1000 µm in diameter. Chemical and biological aerosols (particulates) are frequently in the range of 1- 10 µm. The particulate matters may carry some adsorbed gaseous contaminants. The removal of particulate and biological contaminants is thus an important step in water purification process. Particulate contaminants if not removed tend to foul reverse osmosis membranes and severely reduce the throughput of the final purification step. The filtration industry is looking for more efficient high …

Evaluation Of Management Options For Groundwater Resources In Khatt Basin Area, Uae Using Gis And Modflow, Nada Buti Khalifa Buthiana Alsuwaidi

Theses

Khatt springs area has been chosen in 1979 to be a major recreational site in Ras Al Khaimah. The outflow water from these springs has been used to irrigate the surrounding farms. In the period 1999-2004, there was a severe drought which affected the flow and water temperature from the spring as the flow decreased to almost one tenth of its average value and temperature decreased from 40 to 33 C. This work is an attempt to develop a GIS-based groundwater flow model for the Khatt springs area with the following main objectives: 1) Characterize the general hydrogeological setting of …

Screening For Latent Or Silent Celiac Disease “Gluten-Sensitive Enteropathy” In Uae Adults Nationals, Waheeba Salman Al Zaabi

Theses

No abstract provided.

Antibiotic Resistance Of Helicobacter Pylori Strains In The United Arab Emirates And Its Relation To The Gene Associated To Gastric Cancer “Cag A Gene”, Wafa Ali Rashid Al-Tayyari

Theses

Helicobacter pylori is a flagellated corkscrew, slow growing neutrophilic gram negative ureolytic organism. It has an extraordinary ability to establish infection in human stomach that can last for years or decades. Its eradication remains an important public health challenge especially in light of broadening indications and increasing antimicrobial resistance.

AIM: i) Identification of H. pylori in UAE patients ii) Determination of the prevalence of antibiotic resistance genes (mutation in 23S rRNA gene in clarithromycin, and deletion in RdxA gene in metronidazole) among H. pylori strains isolated from U.A.E patients by using molecular methods, iii) Ascertain whether Cag A- positive H. …

Integrating Advanced Facades Intro Sustainable Office Buildings In The Emirate Of Abu Dhabi, Uae, Ahmad Omar Balhamar

Theses

Abu Dhabi emirate consume about 130 millions AED in air conditioning electricity bills, this amount is only for 700 buildings in Abu Dhabi City and 300 buildings in Musafah district. Abu Dhabi city consumes 239.70 Kw/m²/year; however Musafah district consumes 179.92 Kw/m²/year. The difference came from different in total area of glass building facades between Abu Dhabi city and Musafah district buildings. Despite the fact that Abu Dhabi is one of the hottest cities in the Gulf region, its modern office buildings are characterized by glass facades. Such a concept comes with increased air conditioning operational …