3,823 research outputs found
Adult status in Trapper Creek and thermal and physical habitat suitability in 2016
No full textSteven J. Starcevich, Elizabeth J. Bailey, and Michael H. Meeuwig (Oregon Department of Fish and Wildlife - Native Fish Investigations Program).This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Includes bibliographical references (pages 30-33).Mode of access: Internet from the Oregon Government Publications Collection.Text in English
Psychology Of Learning And Behavior
No full textNow in its Fifth Edition, Psychology of Learning and Behavior is one of the most highly regarded texts in its field. Barry Schwartz, Steven Robbins, and new co-author Edward Wasserman offer students an engaging introduction to the basic principles of Pavlovian conditioning, operant conditioning, and comparative cognition. The text\u27s critical approach exposes students to the unresolved problems and controversies surrounding behavior theory and encourages them to interpret the material and make connections between theories and real-life situations. With several hundred new references, a new emphasis on comparative cognition, and expanded treatment of neuroscience and the neural basis of learning, the Fifth Edition sets the standard in its coverage of contemporary theory and research
Steven Mailloux's 2021 Essay "Political Theologies of Sacred Rhetoric," and Walter J. Ong's Thought
No full textSee the above abstract.In my 4,000-word review essay "Steven Mailloux's 2021 Essay 'Political Theologies of Sacred Rhetoric,' and Walter J. Ong's Thought," I highlight certain points in Mailloux's perceptive essay in the new 290-page 2021 anthology Responding to the Sacred: An Inquiry into the Limits of Rhetoric, edited by Michael Bernard-Donals and Kyle Jensen (Penn State University Press, pages 77-98). For example, Mailloux discusses Pope Francis, the first Jesuit pope, and the Spanish Renaissance mystic St. Ignatius Loyola (1491-1556), the founder of the Jesuit order, and the author of the short book of instructions known as the Spiritual Exercises. In connection with highlights from Mailloux's fine essay, I discuss the thought of the American Jesuit Renaissance specialist and rhetorician Walter J. Ong (1912-2003; Ph.D. in English, Harvard University, 1955).N/AFarrell, Thomas. (2021). Steven Mailloux's 2021 Essay "Political Theologies of Sacred Rhetoric," and Walter J. Ong's Thought. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/219594
Organic wastewater compounds, pharmaceuticals, and coliphage in ground water receiving discharge from onsite wastewater treatment systems near La Pine, Oregon: occurrence and implications for transport
No full textby Stephen R. Hinkle, Rodney J. Weick (Oregon Department of Environmental Quality), Jill M. Johnson (Deschutes County Environmental Health Division), Jeffery D. Cahill, Steven G. Smith, and Barbara J. Rich (Oregon Department of Environmental Quality) ; prepared in cooperation with Oregon Department of Environmental Quality and Deschutes County Environmental Health Division.Title from PDF cover (viewed on April 3, 2020).This archived document is maintained by the State Library of Oregon. It is for informational purposes and may not be suitable for legal purposes.Includes bibliographical references (pages 52-54).Mode of access: Internet from the State Library of Oregon U.S. Government Publications Collection.Text in English
Problem solving and principal’s interaction with accountability
No full textPROBLEM: Increasing accountability in public schools has created a new set of problems for school leaders. With the prominence of high stakes testing, the pressure to make Adequate Yearly Progress, accountability for closing the achievement gap of every subgroup of students, the demand for a highly qualified faculty and related pressures from school boards and communities, school leaders are faced with an array of unstructured, complex problems. Set within a rich literature on educational leadership and the relatively unexplored literature on problem solving, this study examines the school principal’s interaction with the problems created by accountability to determine how expert leaders perceive, approach, and engage others in addressing complex problems. Three areas of interaction are explored (Leader Capacity, Leader Response and Organizational Response) in order to address the following questions: * Does the mental model of the expert principal differ from a more typical principal as it relates to problem solving? * How do leaders’ beliefs, conceptions of problems, and knowledge influence their response in problem solving? * How does the problem solving capacity of the expert school leader differ from that of the non-expert? * Are there leader responses to problems created by accountability that offer the best possibility of school success? METHOD: A total sample of 24 New Jersey middle school principals were selected using a regression analysis of three years of New Jersey data from within four quadrants of performance: High Socio Economic Status (SES) and higher than predicated performance, low SES and higher than predicted performance, high SES and lower than predicated performance, low SES and lower than predicated performance. These principals must have been leaders in their respective schools for at least two years permitting their school’s performance to serve as a proxy for expertise. Once selected, principals were interviewed by two researchers using an in-depth guide in order to probe areas of interest in the study. The data from the 24 interviews was coded using a qualitative software package and analyzed according to the conceptual framework serving as the basis of discussion and findings. FINDINGS: Differences exist between successful principals and typical principals with respect to approaching and resolving complex problems. This study finds patterns of influence that are significant in capturing attributes of successful school leadership. Specifically, more expert principals tend to operate with an inventive mindset that approaches problems with an open mind toward trying new avenues toward reform. Similarly these principals are more likely to set broad goals for a problem’s resolution and engage others in a substantive fashion. SIGNIFICANCE: Adding to the rich body of literature on school leadership by offering a construct for effective problem solving addresses an important area of study. In an era of increasing accountability, transparency, and complexity, identifying school leaders with the capacity to innovate and set broad goals for addressing the complex problems associated with student achievement is essential.Ed. D.Includes bibliographical referencesby Steven J. Maye
Correction for Millership et al., Increased lipolysis and altered lipid homeostasis protect -synuclein-null mutant mice from diet-induced obesity
No full textCorrection for “Increased lipolysis and altered lipid homeostasis protect γ-synuclein–null mutant mice from diet-induced obesity,” by Steven Millership, Natalia Ninkina, Irina A. Guschina, Jessica Norton, Ricardo Brambilla, Pieter J. Oort, Sean H. Adams, Rowena J. Dennis, Peter J. Voshol, Justin J. Rochford, and Vladimir L. Buchman, which appeared in issue 51, December 18, 2012, of Proc Natl Acad Sci USA (109:20943–20948; first published December 3, 2012; 10.1073/pnas.1210022110). The authors note that the author name Ricardo Brambilla should instead appear as Riccardo Brambilla. The corrected author line appears below. The online version has been corrected
Unified mathematical treatment of complex cascaded bipartite networks: The case of collections of journal papers
No full textIn this study, a mathematical treatment is proposed for analysis of entities and relations among entities in
complex networks consisting of cascaded bipartite networks. This treatment is applied to the case of
collections of journal papers. In this case, entities are distinguishable objects and concepts, such as papers,
references, paper authors, reference authors, paper journals, reference journals, institutions, terms, and term
definitions. Relations are associations between entity-types such as papers and the references they cite, or
paper authors and the papers they write. An entity-relationship model is introduced that explicitly shows
direct links between entity-types and possible useful indirect relations. From this a matrix formulation and
generalized matrix arithmetic are introduced that allow easy expression of relations between entities and
calculation of weights of indirect links and co-occurrence links. Occurrence matrices, equivalence
matrices, membership matrices and co-occurrence matrices are described. A dynamic model of growth
describes recursive relations in occurrence and co-occurrence matrices as papers are added to the paper
collection. Graph theoretic matrices are introduced to allow information flow studies of networks of papers
linked by their citations. Similarity calculations and similarity fusion are explained. Derivation of feature
vectors for pattern recognition techniques is presented. The relation of the proposed mathematical
treatment to seriation, clustering, multidimensional scaling, and visualization techniques is discussed. It is
shown that most existing bibliometric analysis techniques for dealing with collections of journal papers are
easily expressed in terms of the proposed mathematical treatment: co-citation analysis, bibliographic
coupling analysis, author co-citation analysis, journal co-citation analysis, Braam-Moed-vanRaan (BMV)
co-citation/co-word analysis, latent semantic analysis, hubs and authorities, and multidimensional scaling.
This report discusses an extensive software toolkit that was developed for this research for analyzing and
visualizing entities and links in a collection of journal papers. Additionally, an extensive case study is
presented, analyzing and visualizing 60 years of anthrax research through a collection of journal papers.
When dealing with complex networks that consist of cascaded bipartite networks, the treatment presented
here provides a general mathematical framework for all aspects of analysis of static network structure and
network dynamic growth. As such, it provides a basic paradigm for thinking about and modeling such
networks: computing direct and indirect links, expressing and analyzing statistical distributions of network
characteristics, describing network growth, deriving feature vectors, clustering, and visualizing network
structure and growth
The Neuropeptide VGF is Reduced in Human Bipolar Postmortem Brain and Contributes to Some of the Behavioral and Molecular Effects of Lithium
No full textRecent studies demonstrate that the neuropeptide VGF (non-acronymic) is regulated in the hippocampus by antidepressant therapies and animal models of depression and that acute VGF treatment has antidepressant-like activity in animal paradigms. However, the role of VGF in human psychiatric disorders is unknown. We now demonstrate using in situ hybridization that VGF is downregulated in bipolar disorder in the CA region of the hippocampus and Brodmann’s Area 9 (BA9) of the prefrontal cortex. The mechanism of VGF in relation to LiCl was explored. Both LiCl intraperitoneally (IP) and VGF intracerebroventricularly (ICV) reduced latency to drink in novelty-induced hypophagia and LiCl was not effective in VGF+/- mice suggesting that VGF may contribute to the effects of LiCl in this behavioral procedure that responds to chronic antidepressant treatment. VGF by intrahippocampal injection also had novel activity in an amphetamineinduced hyperlocomotion assay thus mimicking the actions of LiCl injected IP in a system that phenocopies manic-like behavior. Moreover, VGF+/- mice exhibited increased locomotion following amphetamine and did not respond to LiCl, suggesting that VGF is required for the effects of LiCl in curbing the response to amphetamine. Finally, VGF by ICV in vivo activated the same signaling pathways as LiCl and is necessary for the induction of MAPK and AKT by LiCl thus lending insight into the molecular mechanisms underlying the actions of VGF. The dysregulation of VGF in bipolar disorder as well as the behavioral effects of the neuropeptide similar to LiCl suggests that VGF may underlie the pathophysiology of bipolar disorder.Peer reviewe
Robbins on Economic Generalizations and Reality in the Light of Modern Econometrics
No full textThis paper examines Lionel Robbins' critical attitude towards formal empirical work from the standpoint of modern econometrics. It argues that his attitude towards empirical work rested on indefensible assumptions and that he failed to realise that the role he saw for empirical work undermined his belief in the primacy of economic theory. This matters because Robbins' attitudes are echoed in modern economics, best exemplified by the calibration methodology of Kydland and Prescott, which is vulnerable to similar criticisms. Copyright (c) The London School of Economics and Political Science 2009.
Wideband spectrum sensing using rapidly tuned antennas
No full textAn enabling technology for cognitive radio is expeditious wideband spectrum sensing. A major challenge for implementing wideband spectrum sensors is fitting a wideband antenna within a given form factor. Scanning a narrowband antenna is an attractive alternative to using a wideband antenna in situations where constraints on the allowable antenna dimensions make designing a sensitive wideband antenna a challenge. However, scanning the antenna through a wide spectrum extremely rapidly can induce significant nonlinear effects. This work explores the nonlinear effects of rapidly scanning a narrowband antenna in order to enable the design of devices that scan the antenna extremely rapidly. The frequency spread due to the amplitude modulation effect due to tuning and detuning the antenna is characterized. The frequency shift due to the rapidly changing phase associated with rapidly tuning an antenna is calculated. The limit on how rapidly the antenna may be tuned effectively is explored. The nonlinear effects of rapid antenna tuning are observed experimentally and replicated in simulation.Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2018-12-01The student, Erica Daly, accepted the attached license on 2016-11-17 at 19:10.The student, Erica Daly, submitted this Dissertation for approval on 2016-11-17 at 19:21.This Dissertation was approved for publication on 2016-11-18 at 16:48.DSpace SAF Submission Ingestion Package generated from Vireo submission #10264 on 2017-02-28 at 14:41:36Made available in DSpace on 2017-03-01T17:01:19Z (GMT). No. of bitstreams: 3
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