Philanthropy on the Road to Nationhood in Singapore Philanthropy in Asia: Working Paper No. 1

This paper attempts to address the gap in knowledge on the contributions by philanthropic players to national development in Singapore. Using grounded research, it explores the evolution of giving by individuals, the community and the private sector in Singapore from the end of World War II in 1945 to today. It looks at how each group gives towards prevailing social needs, unexpected events and crises as well as government calls for community support across fve key phases in Singapore's journey to nationhood. To provide context to the giving, the political and socio-economic situation of each time frame and concurrent government social welfare provisions in each phase are also described

Evaluation of two eco-friendly neutralizers for a spectrum of tissue fixatives for biomedical applications.

Formaldehyde is a widely used aldehyde in biomedical applications, including tissue fixation. It is this same fixative property that can result in toxicity if aldehydes are improperly discarded. A proper neutralization of aldehyde waste products can address this, thereby reducing both health and environmental toxicity concerns. In this study two commercially available products designed to neutralize formaldehyde were evaluated, including neutralization of laboratory derived tissue fixative waste. The primary selection criteria for inclusion in the study were: their ease of use (based on product instructions); the two products assert high levels of formaldehyde neutralization (below 20 ppm) relative to other neutralizing products and their lack of generation of polymeric residues that can clog drains. Both products tested were relatively easy to use and both achieved <10 ppm residual levels of formaldehyde from standard formalin and glutaraldehyde preparations used in research and clinical laboratories

Smartal (Student Management Portal): Functional Requirement Analysis To Develop The English Language Diagnosis Module.

Disertasi ini merupakan sebuah pelan perniagaan dan penyelidikan untuk memasarkan sebuah produk. Portal Pengurusan Pelajar (SMaRtal) diperkenalkan oleh sebuah syarikat bernama Novel Technology. This dissertation is a business plan cum research to market a product, Student Management Portal (SMaRtal) by a company called Novel Technology

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A Literature Based Study on Cyber Security Vulnerabilities

Cloud computing has emerged from the legacy datacentres. Consequently, threats applicable in legacy system are equally applicable to cloud computing along with emerging new threats that plague only the cloud systems. Traditionally the datacentres were hosted on-premises. Hence, control over the data was comparatively easier than handling a cloud system which is borderless and ubiquitous. Threats due to multi-tenancy, access from anywhere, control of cloud, etc. are some examples of why cloud security becomes important. Considering the significance of cloud security, this work is an attempt to understand the existing cloud service and deployment models, and the major threat factors to cloud security that may be critical in cloud environment. It also highlights various methods employed by the attackers to cause the damage. Cyber-attacks are highlighted as well. This work will be profoundly helpful to the industry and researchers in understanding the various cloud specific cyber-attack and enable them to evolve the strategy to counter them more effectively

An examination of the relationship between epithelial to mesenchymal transition and cancer stem cells in solid tumors

Thesis (M.A.)--Boston UniversityThis thesis examines the connection between epithelial to mesenchymal transition (EMT) and cancer stem cells (CSC) in solid tumors. Epithelial to mesenchymal transition describes the conversion of cancer cells from an adherent, differentiated, and polar phenotype (epithelial) to a motile, plastic, and apolar phenotype (mesenchymal). EMT is correlated with metastasis; EMT is usually measured by QRT-PCR or immunohistochemistry. Cancer stem cells are thought to be responsible for metastasis and recurrence. They have been found in almost all solid tumors and cancer stem cell-enriched populations are detectable using flow cytometry. EMT and cancer stem cells have many jeans, transcription factors, and signaling pathways in common. Both have been clinically correlated with patient outcomes and disease-free survival. There's currently no consensus on mechanistic connection between the two phenomena. The current data on critical signaling pathways as well as the effect of the tumor stroma and cytotoxic therapy is examined. The current body of research points to the conclusion that EMT may be responsible for the cancer stem cell-enriched populations in solid tumors

Comparison of Open-Source Electronic Health Record Systems Based on Functional and User Performance Criteria

Objectives: Open-source Electronic Health Record (EHR) systems have gained importance. The main aim of our research is to guide organizational choice by comparing the features, functionality, and user-facing system performance of the five most popular open-source EHR systems. Methods: We performed qualitative content analysis with a directed approach on recently published literature (2012-2017) to develop an integrated set of criteria to compare the EHR systems. The functional criteria are an integration of the literature, meaningful use criteria, and the Institute of Medicine's functional requirements of EHR, whereas the user-facing system performance is based on the time required to perform basic tasks within the EHR system. Results: Based on the Alexa web ranking and Google Trends, the five most popular EHR systems at the time of our study were OSHERA VistA, GNU Health, the Open Medical Record System (OpenMRS), Open Electronic Medical Record (OpenEMR), and OpenEHR. We also found the trends in popularity of the EHR systems and the locations where they were more popular than others. OpenEMR met all the 32 functional criteria, OSHERA VistA met 28, OpenMRS met 12 fully and 11 partially, OpenEHR-based EHR met 10 fully and 3 partially, and GNU Health met the least with only 10 criteria fully and 2 partially. Conclusions: Based on our functional criteria, OpenEMR is the most promising EHR system, closely followed by VistA. With regards to user-facing system performance, OpenMRS has superior performance in comparison to OpenEMR

Approximation Of Continuously Distributed Delay Differential Equations

We establish a theorem on the approximation of the solutions of delay differential equations with continuously distributed delay with solutions of delay differential equations with discrete delays. We present numerical simulations of the trajectories of discrete delay differential equations and the dependence of their behavior for various delay amounts. We further simulate continuously distributed delays by considering discrete approximation of the continuous distribution