Digital Commons Network^™

Critical Reflective Practice And Workplace Learning : Impediments And Possibilities In Teacher Education, Barry Down, Carol Hogan

Australian Journal of Teacher Education

Professional practica are an essential part of teacher education and other professional education programs, but university staff often express concern that prac. experiences are fundamentally conservative, emphasising preparation for the status quo rather than for what might be. In recent years other forms of workplace-based university learning have been devised, where staff have sought to build units of study around a core of reflective practice, action research and professional development. This paper describes one such initiative, a final semester internship for fourth year education students which enabled them to design and negotiate their own professional development plans in any one …

Transference And Psychological-Mindedness In Teachers, Erin Hanifin, Stephen Appel

Australian Journal of Teacher Education

The article is an argument for the relevance for our understanding of the pedagogic relationship of Freud’s discovery of transference. Commonalities between teaching and psychoanalysis are reviewed prior to a discussion of how the concept of transference might be applied to teaching, particularly to improving the teacher’s ‘psychological-mindedness’. The article concludes by considering the moral/professional issue of teachers making use of the transference processes at work in their classrooms.

Teacher Perceptions Of The Characteristics Of Effective Teachers Of Aboriginal Middle School Students, Mort Harslett, Bernard Harrison, John Godfrey, Gary Partington, Kaye Richer

Australian Journal of Teacher Education

This paper reports a component of research that involved interviewing teachers identified as effective with Aboriginal students in selected primary and secondary schools in urban and regional Western Australia. The research shows that characteristics of effective teachers include understanding Aboriginal culture, history, and students’ home backgrounds; an ability to develop good relationships with Aboriginal students and their families, a sense of humour, and preparedness to invest time to interact with Aboriginal students out of the classroom in order to strengthen relationships. The research also indicates that effective teachers understand that Aboriginal students are often more independent than others, do not …

Gram Negative Meningitis Resulting From Rupture Of A Spinal Epidural Abscess Into The Subarachnoid Space, S Lodhi, T Mozaffar, A R. Sarwari

Section of Neurology

No abstract provided.

Volume 25, No. 3

The Weldon Times

A student-run newspaper published at the School of Law at Dalhousie University.

Editors: Andrew Wadden, Alanna Robinson, Cameron MacKeen, Laurelle Funk

Toward A Theory Of Technological Change, John Rodney Franklin

Student Scholarship

Theories of technological change are generally constructed based on assumptions that the technological artifact is a member of a historical line of technological advance (trajectory and evolutionary theories) or that novel technological developments simply "happen" (happenstance theories). Where a more constructivist view is taken technological change is assumed to be a social construct driven by the societal elements of human relationships and initiative. This paper takes a different approach to technological change positing that a combination of social structure and human agency act in a recursive manner to push a technological artifact forward. Using Anthony Giddens' structuration theory as the …

Mercado Telefónico En México: Diez Años Después De La Privatización De Telmex Privatización De Telmex [The Telephone Market: 10 Years After The Privatization Of Telmex], Leonardo E. Torre Cepeda, Armando R. Lopez-Velasco

School of Economics and Finance Faculty Publications

• El sector de las telecomunicaciones en México experimentó una profunda transformación durante la década de los años noventa: el monopolio público telefónico fue privatizado (1990), se emitió una nueva ley del sector (1995), se creó un nuevo ente regulador (1996) y se abrió a la competencia el segmento de larga distancia (1997).

• El cambio estructural en el sector trajo consigo avances importantes en materia de densidad, calidad y precios de los servicios. Sin embargo, estos avances han sido insuficientes para impedir que en México sigamos contando con una baja densidad telefónica y precios elevados de los servicios, en …

Modifications Of The C37 Alkenone And Alkenoate Composition In The Water Column And Sediment: Possible Implications For Sea Surface Temperature Estimates In Paleoceanography, Joan O. Grimalt, Jürgen Rullkötter, Marie-Alexandrine Sicre, Roger Summons, John Farrington, H. Rodger Harvey, Miguel Goñi, Ken Sawada

OES Faculty Publications

The literature pertaining to C37 alkenone and C37 and C38 alkenoate production and diagenesis has been reviewed and evaluated for issues that might jeopardize their usefulness in paleotemperature estimation. We also examined the use of the C37 alkenones as paleoproductivity indicators, the stability of their δ13C isotopic compositions, and their incorporation into the nonsolvent extractable organic matter fraction. Biological transformation of organic matter by bacteria and zooplankton does not appear to cause significant changes to the ratio of C37:2 and C37:3 alkenones, but there are major alterations in the relative composition of alkenoates. Studies of water column processes and postdepositional …

Montana Kaimin, November 1, 2000, Associated Students Of The University Of Montana

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

It's Happening At State: November 01, 2000

It's Happening at State

Provides summary information of news and events of interest to the faculty and staff of NDSU.

The Floodgates Of Strict Liability: Bursting Reservoirs And The Adoption Of Fletcher V. Rylands In The Guided Age, Jed Handelsman Shugerman

Faculty Scholarship

Part I presents an overview of Rylands v. Fletcher and then discusses the phases of the American response: the initial acceptance; the Northeastern rejections in the 1870s, which have been the basis for the erroneous scholarly conclusions; and the overlooked tide of acceptances across the country, beginning in the late 1880s and increasing in the 1890s. Part II places this wave of acceptance in its historical context of changing social forces, although these brief sketches are not the primary emphasis of this Note. First, during a period of rapid urbanization, a small number of courts sought to protect residential areas …

2000 November, Office Of Communications & Marketing, Morehead State University.

Morehead State Press Release Archive, 1961 to the Present

Morehead State University press releases for November of 2000.

Predictors Of Self-Reported Sexually Transmitted Diseases Among Homeless And Runaway Adolescents, Kimberly A. Tyler, Les B. Whitbeck, Dan R. Hoyt, Kevin A. Yoder

Department of Sociology: Faculty Publications

Path analysis was used to investigate factors associated with self-reported sexually transmitted diseases among 569 homeless and runaway adolescents in four Midwestern states. Youth were interviewed by outreach workers directly on the streets, in shelters, and in drop-in centers. Results indicated that family abuse was positively related to substance use, affiliation with friends who sold sex, and time on own. Early family abuse indirectly increased the likelihood of self-reported sexually transmitted diseases through time on own, substance use, friends selling sex, and risky sexual behaviors. Finally, substance use and affiliation with friends who sold sex was positively associated with risky …

Harmful Remedies: Optimal Reformation Of Anticompetitive Contracts, Michal S. Gal

Cardozo Law Review

Current law and economics literature identifies two main types of errors courts can make in applying antitrust law. Courts may erroneously label conduct as anticompetitive even though competition is not harmed. Alternatively, courts may fail to identify, and thus fail to attack, anticompetitive conduct. This Article focuses on a third possible error - where a court correctly identifies anticompetitive conduct, but its mode of interference, i.e., its prescribed remedy, harms competition. It analyzes this error in the context of anticompetitive contract reformation. Such error occurs, for example, where a court has chosen one reformation option that is less efficient and …

Why The Courts, Anthony Lewis

Cardozo Law Review

No abstract provided.

Dit Independent, 1st.-30th. Of November, 2000, Dit:Students Union

DIT Student Union

No abstract provided.

Transport Anomalies And Marginal Fermi-Liquid Effects At A Quantum Critical Point, Dietrich Belitz, Theodore R. Kirkpatrick, Rajesh S. Narayanan, Thomas Vojta

Physics Faculty Research & Creative Works

The conductivity and the tunneling density of states of disordered itinerant electrons in the vicinity of a ferromagnetic transition at low temperature are discussed. Critical fluctuations lead to nonanalytic frequency and temperature dependencies that are distinct from the usual long-time tail effects in a disordered Fermi liquid. The crossover between these two types of behavior is proposed as an experimental check of recent theories of the quantum ferromagnetic critical behavior. In addition, the quasiparticle properties at criticality are shown to be those of a marginal Fermi liquid.

High Strain Rate Superplasticity In Microcrystalline And Nanocrystalline Materials, S. X. Mcfadden, A. V. Sergueeva, Rajiv S. Mishra, A. K. Mukherjee

Materials Science and Engineering Faculty Research & Creative Works

Superplasticity has evolved to become a significant industrial forming process. The phenomenon of superplasticity is explored at high strain rates where it is economically more attractive. True tensile superplasticity has been demonstrated in nanocrystalline materials. The difference in the details of superplasticity between the nanocrystalline and microcrystalline state is emphasised.

Binary Condensation In A Supersonic Nozzle, Barbara Ellen Wyslouzil, Christopher H. Heath, Janice L. Cheung, Gerald Wilemski

Physics Faculty Research & Creative Works

We present data from the first systematic studies of binary condensation in supersonic nozzles. The apparatus used to conduct the experiments is described in detail, and the important issues of stability and reproducibility of the experiments are discussed. Experiments were conducted with water, ethanol, propanol, and binary mixtures of these compounds. Onset was determined in the temperature range of 190-215 K, and for each mixture composition the pressures of the condensible species at an onset temperature of 207 K were determined. For the ideal ethanol-propanol mixtures, the onset pressures at constant temperature vary almost linearly between those of the pure …

Copyright And Democracy: A Cautionary Note, Christopher S. Yoo

Vanderbilt Law Review

Democratic theories of copyright have become quite the rage in recent years. A growing number of commentators have offered their views on the relationship between copyright law and the process of self-governance.' No scholar has been more committed to developing this perspective than Neil Netanel. In an important series of articles, Netanel has pursued a powerful and innovative project that attempts to reexamine copyright through the lens of democratic theory. His core concern is that the concentration of private wealth and power in communications and mass media is creating unprecedented disparities in the ability to be heard. The "speech hierarchy" …

Do The Rich Save More?, Karen E. Dynan, Jonathan Skinner, Stephen P. Zeldes

Dartmouth Scholarship

The question of whether higher–lifetime income households save a larger fraction of their income was the subject of much debate in the 1950s and 1960s, and while not resolved, it remains central to the evaluation of tax and macroeconomic policies. We resolve this long‐standing question using new empirical methods applied to the Panel Study of Income Dynamics, the Survey of Consumer Finances, and the Consumer Expenditure Survey. We find a strong positive relationship between saving rates and lifetime income and a weaker but still positive relationship between the marginal propensity to save and lifetime income. There is little support for …

Effects Of Habitat Type And Drying On Ascogregarina Barretti (Eugregarinida : Lecudinidae) Infection In Aedes Triseritatus (Diptera : Culicidae), Stephen L. Van Rhein, Barry E. Flanary, Steven A. Juliano

Faculty Publications – Biological Sciences

The intensity and prevalence of parasitism by Ascogregarina barretti (Vavra) in aedes triseriatus (Say) did not differ between tires and tree holes in field samples taken in September 1996. There was significant variation in the intensity of parasitism among containers that was not significantly cor-related with the pH, conductivity, or temperature of the container water. In an experiment manipulating habitat drying, treatments had a significant effect on A. barretti infection of Ae. triseriatus, only during midsummer in one of two years. Containers maintained at maximal volume had the lowest prevalence of parasitism, and containers that dried out had the greatest …

Comparative Studies Of Dissociative Electron Attachment To Methyl Halides, R. S. Wilde, Gordon A. Gallup, Ilya I. Fabrikant

Gordon Gallup Publications

The dissociative electron attachment cross sections for the methyl halides vary in an enormous range from the virtually unmeasurable 10⁻²³ cm² for CH₃Cl at room temperature to 10⁻¹⁴ cm² for CH₃I. In this paper we supplement our previous studies by calculations of dissociative electron attachment to CH₃Br and compare results for all methyl halides studied so far. The rate as a function of temperature for CH₃Cl and CH₃Br exhibits an exponential dependence on 1/T (Arrhenius law) with the activation energy lower for CH₃Br. …

Dielectric Function Of Amorphous Tantalum Oxide From The Far Infrared To The Deep Ultraviolet Spectral Region Measured By Spectroscopic Ellipsometry, Eva Franke, C. L. Trimble, M. J. Devries, John A. Woollam, Mathias Schubert, F. Frost

Department of Electrical and Computer Engineering: Faculty Publications

Amorphous tantalum oxide thin films were deposited by reactive rf magnetron sputtering onto [001] silicon substrates. Growth temperature, oxygen partial pressure, and total gas pressure have been varied to obtain thin films with different densities. The thin films were analyzed by glancing angle-of-incidence x-ray diffraction, atomic force microscopy, and variable angle-of-incidence spectroscopic ellipsometry in the near infrared to vacuum ultraviolet spectral region for photon energies from E=1 to 8.5 eV, and in the infrared region from E=0.03 to 1 eV. We present the dielectric function of amorphous tantalum oxide obtained by line shape analysis of the experimental ellipsometric …

Informal Aggregation: Procedural And Ethical Implications Of Coordination Among Counsel In Related Lawsuits, Howard M. Erichson

Duke Law Journal

Even when related claims are not aggregated by any formal procedural mechanism, the lawyers involved in the separate lawsuits often coordinate their efforts. Such "informal aggregation" raises important questions about the boundaries of a dispute and the boundaries of the lawyer-client relationship. As an ethical matter, the central question is whether a lawyer owes ethical duties to a coordinating lawyer's client. Looking at confidentiality, loyalty, conflicts of interest, and malpractice, Professor Erichson suggests that ethical safeguards for clients of coordinating lawyers are neither strong enough nor explicit enough to provide adequate protection, and the problem inheres in the nature of …

Intangible Property Under The Federal Mail Fraud Statute And The Takings Clause: A Case Study, Michael J. Hostetler

Duke Law Journal

No abstract provided.

Obituary: Elmer Clea Birney, 1940-2000, Hugh H. Genoways, Carleton J. Phillips, Jerry R. Choate, Robert S. Sikes, Kristin M. Kramer

University of Nebraska State Museum: Mammalogy Papers

On 11 June 2000, Dr. Elmer C. Birney unexpectedly passed away from cardiac arrest suffered while outside caring for his cattle at his home in Blaine, Minnesota. One of his former students, Robert Timm, probably best expressed the immediate reaction of his family and many friends: ‘‘He was too young and in too good of health to be gone so soon.’’ At the time of his death, Elmer was Professor in the Department of Ecology, Evolution and Behavior, the Curator of Mammals at the Bell Museum of Natural History, and Director of Graduate Studies of the program in Ecology, Evolution …

Nonlinear Parameter Estimation Of Excitation Systems, Rajeev Bhaskar, Mariesa Crow, Eric Ludwig, Kelvin T. Erickson, Kirit S. Shah

Electrical and Computer Engineering Faculty Research & Creative Works

This paper details the nonlinear parameter estimation process of an IEEE AC1A type exciter using time-domain system identification techniques. This paper discusses nonlinear parameter estimation techniques, systematic and random noise mitigation strategies, and system validation. This study establishes a strong basis for excitation system parameter estimation.

Guidelines For The Administration Of Oral Examinations, Mohammed M. Jan, Amira R. Al-Buhairi

Saudi Medical Journal

Practical oral examinations are considered an important and often a difficult part of medical school examinations. They represent an accurate and direct mean of assessing student9s interaction with patients and their clinical and technical skills. This paper reviews an outline for the administration of oral examinations. The review is based on the medical literature detailed discussions with many senior examiners from different medical systems, and the author9s personal experience. In summary, although examiner9s judgment is crucial, some general rules remain important for fair and consistent evaluation of students. First, examiner9s attitudes should be as friendly as possible with an objective …

Clean Intermittent Catheterization In Saudi Children. Suggestion For A Common Protocol, Roberto De Castro, Ahmad M. Alshammari

Saudi Medical Journal

In the last thirty years, clean intermittent catheterization of urinary bladder has proven to be one of the most important advances in Urology. Clean intermittent catheterizationis already utilized in the Kingdom of Saudi Arabia, but the materials and the methods in use are not always the most appropriate. The acceptance of the long-term treatment with clean intermittent catheterization among Saudi families does not seem to be adequate. Moreover, the knowledge and the agreement about clean intermittent catheterization by Saudi Medical Community, and even among Urologists, does not seem to be satisfactory everywhere. We analyzed many different catheters and their cost. …