A Christian Philosophy of Education of a Public School Educator

As Christians continue to enter the world of public education, it is imperative that they develop a philosophy of education based on the truth of the Scriptures and a complete understanding of God’s desire that man enter a relationship with him. This philosophy of education is based on two distinct realities: 1) God desires a relationship with every individual; therefore, education must have the purpose to develop and nurture such a relationship. 2) Every individual has a unique purpose in life as defined by God; therefore, education must prepare every student to fulfill their God given purpose

Index to the Acts & Resolves of Rhode Island 1758-1850 Part 2 (H-O)

Part 2 (H-O): Index to the Printed Acts and Resolves, and of the petitions and reports to the General Assembly of the State of Rhode Island and Providence Plantations, from the year 1758-1850. That the Secretary of State be directed to complete, or cause to be completed, the Alphabetical Index to the Schedules from the year 1828 to the year 1850 inclusive, in the same manner as the Index to the volumes of the preceding years has been made; and that when completed, there shall be printed under his direction, two hundred and fifty copies of the same, the expense to be paid out of the General Treasury upon the order of the Governor

Best Practices in Intercultural Health

This paper presents some of the background research that contributed to the discussions within the Inter-American Development Bank's policy and strategy regarding indigenous health issues. The paper's conceptual approach and good practice research helped focus the discussion on the importance of intercultural health practices to promote indigenous peoples' access to allopathic health as well as to strengthen those traditional health practices based on indigenous peoples' own knowledge, culture, social networks, institutions and ways of life, that have shown their effectiveness. The paper presents five intercultural health experiences (in Suriname, Guatemala, Chile, Ecuador and Colombia) that are considered best practices in the field. Although poorly financed, these experiences highlight the significance to indigenous peoples of health models that bridge the gap between state-financed allopathic health services and their own indigenous health systems. This study however, does not represent a medical trial on the efficacy or efficiency of intercultural health models.Afro Descendents & Indigenous Peoples, Health Care, intercultural health, health care, indigenous peoples, health care services

Stability relationship for water droplet crystallization with the NASA Lewis icing spray

In order to produce small droplets for icing cloud simulation, high pressure air atomizing nozzles are used. For certain icing testing applications, median drop sizes as small as 5 mm are needed, which require air atomizing pressures greater than 3000 kPa. Isentropic expansion of the ambient temperature atomizing air to atmospheric pressure can result in air stream temperatures of -160 C which results in ice crystals forming in the cloud. To avoid such low temperatures, it is necessary to heat the air and water to high initial temperatures. An icing spray research program was conducted to map the temperatures below which ice crystals form. A soot slide technique was used to determine the presence of crystals in the spray

Building the case for actionable ethics in digital health research supported by artificial intelligence

The digital revolution is disrupting the ways in which health research is conducted, and subsequently, changing healthcare. Direct-to-consumer wellness products and mobile apps, pervasive sensor technologies and access to social network data offer exciting opportunities for researchers to passively observe and/or track patients ‘in the wild’ and 24/7. The volume of granular personal health data gathered using these technologies is unprecedented, and is increasingly leveraged to inform personalized health promotion and disease treatment interventions. The use of artificial intelligence in the health sector is also increasing. Although rich with potential, the digital health ecosystem presents new ethical challenges for those making decisions about the selection, testing, implementation and evaluation of technologies for use in healthcare. As the ‘Wild West’ of digital health research unfolds, it is important to recognize who is involved, and identify how each party can and should take responsibility to advance the ethical practices of this work. While not a comprehensive review, we describe the landscape, identify gaps to be addressed, and offer recommendations as to how stakeholders can and should take responsibility to advance socially responsible digital health research

Randomized Smoothing for Stochastic Optimization

We analyze convergence rates of stochastic optimization procedures for non-smooth convex optimization problems. By combining randomized smoothing techniques with accelerated gradient methods, we obtain convergence rates of stochastic optimization procedures, both in expectation and with high probability, that have optimal dependence on the variance of the gradient estimates. To the best of our knowledge, these are the first variance-based rates for non-smooth optimization. We give several applications of our results to statistical estimation problems, and provide experimental results that demonstrate the effectiveness of the proposed algorithms. We also describe how a combination of our algorithm with recent work on decentralized optimization yields a distributed stochastic optimization algorithm that is order-optimal.Comment: 39 pages, 3 figure

Ferreting out the Fluffy Bunnies: Entanglement constrained by Generalized superselection rules

Entanglement is a resource central to quantum information (QI). In particular, entanglement shared between two distant parties allows them to do certain tasks that would otherwise be impossible. In this context, we study the effect on the available entanglement of physical restrictions on the local operations that can be performed by the two parties. We enforce these physical restrictions by generalized superselection rules (SSRs), which we define to be associated with a given group of physical transformations. Specifically the generalized SSR is that the local operations must be covariant with respect to that group. Then we operationally define the entanglement constrained by a SSR, and show that it may be far below that expected on the basis of a naive (or ``fluffy bunny'') calculation. We consider two examples. The first is a particle number SSR. Using this we show that for a two-mode BEC (with Alice owning mode $A$ and Bob mode $B$), the useful entanglement shared by Alice and Bob is identically zero. The second, a SSR associated with the symmetric group, is applicable to ensemble QI processing such as in liquid-NMR. We prove that even for an ensemble comprising many pairs of qubits, with each pair described by a pure Bell state, the entanglement per pair constrained by this SSR goes to zero for a large ensemble.Comment: 8 pages, proceedings paper for an invited talk at 16th International Conference on Laser Spectroscopy (2003