2,271 research outputs found

    Early Pyrrhonism as a Sect of Buddhism? A Case Study in the Methodology of Comparative Philosophy

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    We offer a sceptical examination of a thesis recently advanced in a monograph published by Princeton University Press, entitled Greek Buddha: Pyrrho’s Encounter with Early Buddhism in Central Asia. In this dense and probing work, Christopher I. Beckwith, a professor of Central Eurasian studies at Indiana University, Bloomington, argues that Pyrrho of Elis adopted a form of early Buddhism during his years in Bactria and Gandhāra, and that early Pyrrhonism must be understood as a sect of early Buddhism. In making his case Beckwith claims that virtually all scholars of Greek, Indian, and Chinese philosophy have been operating under flawed assumptions and with flawed methodologies, and so have failed to notice obvious and undeniable correspondences between the philosophical views of the Buddha and of Pyrrho. In this study we take Beckwith’s proposal and challenge seriously, and we examine his textual basis and techniques of translation, his methods of examining passages, his construal of problems and his reconstruction of arguments. We find that his presuppositions are contentious and doubtful, his own methods are extremely flawed, and that he draws unreasonable conclusions. Although the result of our study is almost entirely negative, we think it illustrates some important general points about the methodology of comparative philosophy

    GEEQBOX: A MATLAB Toolbox for Generalized Estimating Equations and Quasi-Least Squares

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    The GEEQBOX toolbox analyzes correlated data via the method of generalized estimating equations (GEE) and quasi-least squares (QLS), an approach based on GEE that overcomes some limitations of GEE that have been noted in the literature. GEEQBOX is currently able to handle correlated data that follows a normal, Bernoulli or Poisson distribution, and that is assumed to have an AR(1), Markov, tri-diagonal, equicorrelated, unstructured or working independence correlation structure. This toolbox is for use with MATLAB.

    %QLS SAS Macro: A SAS Macro for Analysis of Correlated Data Using Quasi-Least Squares

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    Quasi-least squares (QLS) is an alternative computational approach for estimation of the correlation parameter in the framework of generalized estimating equations (GEE). QLS overcomes some limitations of GEE that were discussed in Crowder (1995). In addition, it allows for easier implementation of some correlation structures that are not available for GEE. We describe a user written SAS macro called %QLS, and demonstrate application of our macro using a clinical trial example for the comparison of two treatments for a common toenail infection. %QLS also computes the lower and upper boundaries of the correlation parameter for analysis of longitudinal binary data that were described by Prentice (1988). Furthermore, it displays a warning message if the Prentice constraints are violated. This warning is not provided in existing GEE software packages and other packages that were recently developed for application of QLS (in Stata, MATLAB, and R). %QLS allows for analysis of continuous, binary, or count data with one of the following working correlation structures: the first-order autoregressive, equicorrelated, Markov, or tri-diagonal structures.

    Simulating Longer Vectors of Correlated Binary Random Variables via Multinomial Sampling

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    The ability to simulate correlated binary data is important for sample size calculation and comparison of methods for analysis of clustered and longitudinal data with dichotomous outcomes. One available approach for simulating length n vectors of dichotomous random variables is to sample from the multinomial distribution of all possible length n permutations of zeros and ones. However, the multinomial sampling method has only been implemented in general form (without first making restrictive assumptions) for vectors of length 2 and 3, because specifying the multinomial distribution is very challenging for longer vectors. I overcome this difficulty by presenting an algorithm for simulating correlated binary data via multinomial sampling that can be easily applied to directly compute the multinomial distribution for any n. I demonstrate the approach to simulate vectors of length 4 and 8 in an assessment of power during the planning phases of a study and to assess the choice of working correlation structure in an analysis with generalized estimating equations

    A Survey of the Usage of Topical Anesthesia Among Dentist

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    Purpose: The purposes of this study were four-fold: 1) to determine the types and effectiveness of various topical anesthetics being used among dentists currently treating children, 2) to determine the types of procedures for which topical anesthetics are being used among children, 3) to understand the awareness and use of a relatively newer compounded topical gel Oraqix (Dentsply Caulk) among children, 4) to understand the adverse reactions to topical anesthesia that are seen among children. Methods: A cross sectional survey was designed, regarding the type, procedural use, effectiveness, and adverse reactions noted among children to various topical anesthetics. The survey sampled n=4933 actively practicing member dentists from a database of willing survey participants obtained from the American Academy of Pediatric Dentistry. The survey consisted of 14-items in multiple choice/answer format. The survey was pilot tested by a committee of faculty, and attached via e-mail with a cover letter containing a direct survey link for the study participants. Surveys were collected, posted, and managed through www.surveymonkey.com. Results: The study received 1255 responses from practitioners who are actively treating children giving an effective response rate of 25%. Of those that participated 94% are Pediatric dentists, 6% General dentists or “Other” specialists who treat children. The majority of respondents (95%) routinely use topical anesthetic, rating it as effective or very effective clinically. The most commonly used topical was 20%-Benzocaine gel with a reported 96% effective rate. The most common procedures topical anesthetics are being used for are pre-injection of local anesthetic and extraction of exfoliating deciduous teeth. Very few of the responding practitioners have ever heard of or used Oraqix gel prior to this survey. Many though, would consider using Oraqix if proven effective. Only 10% of respondents reported an adverse reaction to topical anesthetics, the most common being contact dermatitis or tissue sloughing from prolonged contact, followed by an allergic or aversive reaction to the dyes or flavoring in the topical anesthetic. Conclusions: The overwhelming majority of dentists treating children routinely use topical anesthetics to reduce pain response among children. 20%-Benzocaine gel is the most widely used topical anesthetic being used for dental procedures on children. Adverse reactions to topical anesthetic noted among practitioners treating children are very low but must still be strongly considered as potential life threatening risks if not used appropriately. Many practitioners treating children are still looking for the “ideal” topical anesthetic with improvements in taste, the ability to stay localized, the method of delivery, and improved effectiveness being key areas for future research

    Practicing Safe Sects

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    In Practicing Safe Sects F. LeRon Shults provides scientific and philosophical resources for having “the talk” about religious reproduction: where do gods come from – and what are the costs of bearing them in our culturally pluralistic, ecologically fragile environment?; Readership: All interested in the promotion of peaceful and healthy societies, and anyone concerned with the role of religion in fostering superstition and segregation

    When The Alligator Called To Elijah: A Handcrafted Exploration Of The Digital Moving Image

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    When the Alligator Called to Elijah is a feature-length video conceptualized and constructed by Kate Shults in partial fulfillment of the requirements for earning a Master of Fine Arts in Entrepreneurial Digital Cinema from the University of Central Florida. The video is the result of an evolving exploration of the aesthetic capabilities of the digital image using Flip Video cameras, found footage and Final Cut Pro. Though originating as an experiment, When the Alligator Called to Elijah became a creation of motion collage with very specific production parameters. This thesis is a record of this video’s progression, from development to picture lock, taking it into preparation for exhibition and distribution

    Abundance and ecology of martens (Martes americana) in Interior Alaska

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    Thesis (M.S.) University of Alaska Fairbanks, 2001I studied marten (Martes americana) abundance and ecology in the Yukon-Charley Rivers National Preserve during 1991-1993. Using a multiple sample, mark-recapture estimator, I estimated marten densities to be 0.69, 0.41, and 0.45 martens/km² during each August for 1991-1993, respectively. Density estimates were derived with the boundary-strip method to address the edge effect inherent in live-trapping studies. During the study, marten density declined 43% between 1991 and 1992 and remained low during 1993. I hypothesize that a decline in primary prey (i.e., microtine rodents) and increased environmental stress (i.e., cold temperatures and snow cover) contributed significantly to the decline in marten abundance. Using carcassess provided by trappers, I documented that female martens had lower ovulation rates and overall fecundity during winter 1991-1992, and as a result of low recruitment during summer 1992, the number of martens harvested by trappers decreased 85% during the 1992-93 trapping season

    Mercury in the environment

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    Problems in assessing mercury concentrations in environmental materials are discussed. Data for situations involving air, water, rocks, soils, sediments, sludges, fossil fuels, plants, animals, foods, and man are drawn together and briefly evaluated. Details are provided regarding the toxicity of mercury along with tentative standards and guidelines for mercury in air, drinking water, and food
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