1,400 research outputs found
Clinical Negotiating Achievement as a Function of Traditional Law School Success and as a Predictor of Future Negotiating Performance
This article will explore the degree to which these two basic hypotheses have been substantiated. Statistical comparisons will be made between negotiation course performance and overall law school success. Comparisons of bargained results obtained in a Trial Advocacy class are made between students who had previously taken my Lawyer as Negotiator course and students who had not received such clinical training
Linking relationship quality to perceived mutuality of relationship goals and perceived goal progress
Two goal-related variables were examined as predictors of relationship quality. One was the perception of mutuality of goals held for the relationship; the other was the perception of progress regarding those relationship goals. A mediation model was considered whereby relationship goal mutuality predicted quality via perception of goal progress. Study 1 examined cross-sectional associations among these variables in 245 dating participants. Results of a path analysis (controlling for effects of relationship conflict) were consistent with the mediation model. Study 2 replicated these findings in a sample of 78 committed romantic couples, using an electronic diary methodology to gather data from both partners about relationship quality across multiple time points. Study 2 also extended the findings by examining a dyadic mediation model with both mediated actor effects and mediated partner effects. Findings suggest a central role for shared relationship goals and for perceptions of relationship goal progress in the context of romantic relationships. The first and second authors were supported by Scientist Development Award MH64779 to J-P Laurenceau from the National Institute of Mental Health. The authors would like to thank Blaine Fowers and Adam Troy for their comments and support of this work. Correspondence concerning this article should be addressed to Jean-Philipp
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The Effects of Stress and Trauma on Brain and Memory: A View from Developmental Cognitive Neuroscience
Many aspects of brain development depend on experience. Because the major macro-morphological events of brain development occur over the first 2–3 years of postnatal life, this time period can be considered both a period of opportunity as well as a period of vulnerability. In this paper we describe how experience with stress early in life can have a negative impact on certain aspects of brain development, and specifically, those neural circuits that underlie memory. We also describe the effects of traumatic events on the development of the neural basis of memory. In support of our argument, we review the literature on brain, stress, and memory in the context of development. Based on this review, we suggest that the developing brain is particularly vulnerable to the harmful physiological effects of stress, which in turn has the potential to lead to impairments in memory. Unfortunately, there are few empirical data that directly address this hypothesis. In this context we offer a number of suggestions for future research
Microwave remote sensing from space
Spaceborne microwave remote sensors provide perspectives of the earth surface and atmosphere which are of unique value in scientific studies of geomorphology, oceanic waves and topography, atmospheric water vapor and temperatures, vegetation classification and stress, ice types and dynamics, and hydrological characteristics. Microwave radars and radiometers offer enhanced sensitivities to the geometrical characteristics of the earth's surface and its cover, to water in all its forms--soil and vegetation moisture, ice, wetlands, oceans, and atmospheric water vapor, and can provide high-resolution imagery of the earth's surface independent of cloud cover or sun angle. A brief review of the historical development and principles of active and passive microwave remote sensing is presented, with emphasis on the unique characteristics of the information obtainable in the microwave spectrum and the value of this information to global geoscientific studies. Various spaceborne microwave remote sensors are described, with applications to geology, planetology, oceanography, glaciology, land biology, meteorology, and hydrology. A discussion of future microwave remote sensor technological developments and challenges is presented, along with a summary of future missions being planned by several countries
Peritoneal Dialysis Fluid Concentrations of Linezolid in the Treatment of Vancomycin‐Resistant Enterococcus faecium Peritonitis
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90108/1/phco.23.12.1322.32702.pd
Self-regulation processes and health: The importance of optimism and goal adjustment
ABSTRACT This article discusses how self-regulatory models can be used to understand people’s response to health threats. The article begins with a general discussion of the principles and assumptions of self-regulatory models of behavior. Two distinct lines of research are then presented addressing two important processes of adaptive self-regulation. First, we provide a brief overview of the literature on optimism and adjustment to chronic disease and other health outcomes. Second, we present an overview of the process of disengagement from unattainable goals, focusing on recent research. We close by making recommendations for future research. The purpose of this article is to discuss some of the ways in which self-regulatory models of behavior can help us understand people’s responses to health threats. This article begins with a general discussion of a set of orienting assumptions and principles embedded in models of self-regulation of behavior, placing the heaviest emphasis on our own approach. We then describe two distinct lines of researc
Right ventricular infarction complicated by right to left shunt
A case of right ventricular infarction complicated by a right to left shunt through a patent foramen ovale is presented. The diagnosis was confirmed by two-dimensional echocardiography with contrast injection and indicator dye-dilution curve and oximetry at cardiac catheterization
Nitrogen use and biomass distribution in culms of winter wheat populations selected from grain-only and dual-purpose systems
Beginning in late fall and ending at jointing in early spring, winter wheat (Triticum aestivum L.) crops in the southern Great Plains are often grazed by stocker cattle (Bos taurus L.) and then harvested for grain. Traditionally, dual-purpose (grazing plus grain) wheat cultivars are developed from a grain-only production system. Because culms of dual-purpose grown wheat may forfeit productivity gains for grain only developed cultivars, we evaluated N and biomass traits at anthesis and maturity for 12 sets of subpopulations (each set a unique genetic background) to test benefits of making selections from a dual-purpose system. Sets came from F2 sources and contained a "Base" F3 bulk population and F5 bulk populations mass selected from the F2 within grain-only and dual-purpose production systems. The 12 sets of subpopulations were evaluated in grain-only and dual-purpose production systems in 2001-2002 and 2002-2003. At anthesis, main effects (year, system, genetic background, subpopulation selection environment) were significant for culm dry weight and N, and flag leaf dry weight. Among selections, differences for these traits were small (2.0-3.5%) with no difference between grain-only and dual-purpose selections; differences among genetic backgrounds, however, were large (21-30%). At maturity, differences (7.6-20%) for grain dry weight and kernel mass, harvest index (HI), N content, grain N, and N harvest index (NHI) of individual culms occurred among genetic backgrounds. Differences among subpopulations were smaller (1.4-4.5%) and significant for only culm and grain dry weight, kernel number and mass, and culm N content. Selections made from the dual-purpose environment performed similar to those from the grain-only environment when grown in either production system.Peer reviewedPlant and Soil Science
Research and Development of Automated Eddy Current Testing for Composite Overwrapped Pressure Vessels
Eddy current testing (ET) was used to scan bare metallic liners used in the fabrication of composite overwrapped pressure vessels (COPVs) for flaws which could result in premature failure of the vessel. The main goal of the project was to make improvements in the areas of scan signal to noise ratio, sensitivity of flaw detection, and estimation of flaw dimensions. Scan settings were optimized resulting in an increased signal to noise ratio. Previously undiscovered flaw indications were observed and investigated. Threshold criteria were determined for the system software's flaw report and estimation of flaw dimensions were brought to an acceptable level of accuracy. Computer algorithms were written to import data for filtering and a numerical derivative filtering algorithm was evaluated
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