803 research outputs found

    There is no haecceitic Euthyphro problem

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    Jason Bowers and Meg Wallace have recently argued that those who hold that every individual instantiates a ‘haecceity’ are caught up in a Euthyphro-style dilemma when confronted with familiar cases of fission and fusion. Key to Bowers and Wallace’s dilemma are certain assumptions about the nature of metaphysical explanation and the explanatory commitments of belief in haecceities. However, I argue that the dilemma only arises due to a failure to distinguish between providing a metaphysical explanation of why a fact holds vs. a metaphysical explanation of what it is for a fact to hold. In the process, I also shed light on the explanatory commitments of belief in haecceities

    Whirlpool President Identifies Employee Empowerment As A Key To Success In Global Marketplace

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    Press_Release_Whirlpool_110893.pdf: 1249 downloads, before Oct. 1, 2020

    The Steck Site (41WD529), a Titus Phase Settlement in the Lake Fork Creek Drainage Basin, Wood County, Texas

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    The Steck site (41WD529) is a 15th to early 16th century A.D. Caddo settlement situated in the far western margins of the modern Pineywoods of East Texas, in the upper Sabine River basin in Wood County. The site is specifcally situated in the uplands more than 12m above the Dry Creek foodplain, in the upper part of the Lake Fork Creek drainage basin. Two natural springs emerge from the Queen City Eocene formation immediately below the site. There are two midden deposits at the Steck site, as well as evidence for structures arranged around an open plaza in a small community. The archaeological investigations reported on in this article took place in 1976 in a ca. 9 m diameter trash midden deposit along the edge of the upland landform; the trash midden was ca. 30 cm in thickness. Available notes and analysis records have been used to reconstruct what was accomplished at the site and the kind and range of recovered artifacts

    Caddo Ceramic Vessels from the A. C. Gibson Site (41WD1) in the Sabine River Valley, Wood County, Texas

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    The A. C. Gibson site (41WD1) is an ancestral Caddo site located on a natural knoll at the base of an upland landform, adjacent to the floodplain of the Sabine River and Cedar Lake, an old channel of the river, in southwestern Wood County, in the Post Oak Savannah of East Texas. Two Caddo ceramic vessels are in the collections from the site held by the Texas Archeological Research Laboratory at The University of Texas at Austin. These vessels are documented in this article

    Ancestral Caddo Ceramic Assemblage from the Spoonbill Site (41WD109) in the Lake Fork Creek Basin, Wood County, Texas

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    Ancestral Caddo habitation sites are common in the upper Sabine River basin in East Texas, as well as along tributaries of the Sabine River, including Lake Fork Creek. In this article we discuss the ceramic vessel sherd assemblages from the Spoonbill site (41WD109) that was investigated in the area in the 1970s. The site is in the Lake Fork Creek basin in the immediate vicinity of Lake Fork Reservoir

    Comparison of the Peabody Picture Vocabulary Test and the Stanford-Binet Intelligence Scale in School Age Children

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    The correlate relationships and directionality and magnitude of mean differences between MAs and IQs of the Peabody Picture Vocabulary Test and Revised Stanford-Binet Intelligence Scale (both 1960 and 1972 norms) were investigated in a sample of 225 school age children. It was found that MAs of two instruments were more highly correlated than the IQs. For the total sample, no significant differences were found between mean MAs of the two instruments. The correlation between PPVT and the 1960 Revised Stanford-Binet IQs and the correlation between PPVT and 1972 Revised Stanford-Binet IQs were found to be identical. The PPVT was found to consistently overestimate both 1960 and 1972 Revised Stanford-Binet IQs. The 1972 restandardization of the Stanford-Binet appears to have increased the difference in IQs of the two instruments. It is suggested that the PPVT be used for screening purposes only and even then with caution. It is also suggested that the PPVT be restandardized on a sample more representative of the U.S. population in order to improve its efficiency in predicting Stanford-Binet IQs

    Representativeness Evaluation of Delta-Flux Eddy Covariance Towers for Assessing Greenhouse Gas Emissions from Rice Fields in the Mid-South Region

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    Rice grown in 5 states across the Mid-South (AR, LA, MS, TX, and MO) account for nearly 80% of all domestic U.S. rice production. Methane emissions produced during rice farming and the large seasonal water demand to maintain flooded fields have created a need for alternative irrigation research that can reduce methane emissions and conserve water. Structures called eddy covariance towers (ECTs) can observe methane and other flux responses to changing irrigation styles, and their data is shared across flux tower networks such as Delta-Flux in the Mid-South. The Delta-Flux network is relatively new, and its data-sharing capacity is not fully developed. This research seeks to analyze the extrapolation potential for data collected by ECTs to be used across rice growing regions in the Mid-South as well as identify areas for future tower placements that will increase the spatial variance represented by the network. Twenty variables that characterize the bioclimatic, landscape productivity, and soil composition features of the study area were analyzed to construct an overall ecological profile for all rice regions in the Mid-South. Numerical scores were assigned to each variable based on its importance to rice growth characteristics. Data for each variable was extracted from a 2000m radius of the 22 ECT sites and plotted across the study area using the scores to identify rice regions with highly similar environmental features as the ECT locations. The same process was used to analyze data outside the represented ranges and identify ecologically underrepresented regions in the Mid-South. Adjustments to the initial variable scores were assigned to the underrepresented ranges based on two parameters including presence of local maxima and total percent of data not represented by ECTs. The overall ecological profile of the rice regions shows that the ECTs in rice fields throughout the Delta-Flux network represent mainly warm, dry locations with higher percent clay values. The most underrepresented rice regions are located along the southern Louisiana and Texas coasts and are characterized by warmer temperatures, low temperature variability, small annual temperature ranges, and greater precipitation. By analyzing environmental trends throughout the Mid-South, future ECTs can be placed in more underrepresented areas that expand the network ecological profile. Ultimately, by increasing the extrapolation potential of the Delta-Flux network, data from ECT experiments can support broader efforts to develop newer, more efficient irrigation systems for rice fields

    Essence in abundance

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    Fine is widely thought to have refuted the simple modal account of essence, which takes the essential properties of a thing to be those it cannot exist without exemplifying. Yet, a number of philosophers have suggested resuscitating the simple modal account by appealing to distinctions akin to the distinction Lewis draws between sparse and abundant properties, treating only those in the former class as candidates for essentiality. I argue that ‘sparse modalism’ succumbs to counterexamples similar to those originally posed by Fine, and fails to capture paradigmatic instances of essence involving abundant properties and relation

    Connections Between Voice and Design in Puppetry: A Case-Study

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    Puppets have been entertaining, educating, and mesmerizing American audiences since the birth of our nation. Both in live theatrical events and TV/film, audiences have watched puppeteers bring their puppet characters to life with clever voice quality choices, unique characterizations, and vivid visual designs. This thesis is a case study that first borrows insight from cartoon character designers, animators, and voiceover actors to provide considerations for voice quality choices, characterizations, and design elements when creating a new puppet character. It then investigates the connections that exist between those three elements once a puppet is fully realized. In order to identify these connections, a test was developed in which participants were asked to use a set of blank puppet heads/bodies and a variety of facial features to each build a unique character and then provide their puppets with a unique character voice. The data collected from the test was then deconstructed and analyzed by comparing each included design element to specific Estill Voice Training Systemâ„¢ vocal attributes identified within each individual puppet character\u27s voice to find where connections occurred. The goal of this thesis is to provide a systematic method for creating vibrant and rich original puppet characters

    The Pilot Land Data System (PLDS) at the Ames Research Center manages aircraft data in collaboration with an ecosystem research project

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    The Pilot Land Data System (PLDS) is a data and information system serving NASA-supported investigators in the land science community. The three nodes of the PLDS, one each at the Ames Research Center (ARC), the Goddard Space Flight Center (GSFC) and the Jet Propulsion Laboratory (JPL), cooperate in providing consistent information describing the various data holding in the hardware and software (accessible via network and modem) that provide information about and access to PLDS-held data, which is available for distribution. A major new activity of the PLDS node at the Ames Research Center involves the interaction of the PLDS with an active NASA ecosystem science project, the Oregon Transect Ecosystems Research involves the management of, access to, and distribution of the large volume of widely-varying aircraft data collected by OTTER. The OTTER project, is managed by researchers at the Ames Research Center and Oregon State University. Its principal objective is to estimate major fluxes of carbon, nitrogen, and water of forest ecosystems using an ecosystem process model driven by remote sensing data. Ten researchers at NASA centers and universities are analyzing data for six sites along a temperature-moisture gradient across the western half of central Oregon (called the Oregon Transect). Sensors mounted on six different aircraft have acquired data over the Oregon Transect in support of the OTTER project
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