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The Biographer’S Tale By A. S. Byatt. New York: Alfred A. Knopf, 2001. 305 Pp. $24.00. Isbn 0-375- 41114-3., Jennifer A. Marshall

Faculty Publications

No abstract provided.

Aha/Acc Guidelines For Preventing Heart Attack And Death In Patients With Atherosclerotic Cardiovascular Disease: 2001 Update - A Statement For Healthcare Professionals From The American Heart Association And The American College Of Cardiology, Sidney C. Smith Jr., Steven N. Blair, Robert O. Bonow, Lawrence M. Brass, Manuel D. Cerqueira, Kathleen Dracup, Valentin Fuster, Antonio M. Gotto, Scott M. Grundy, Nancy Houston-Miller, Alice Jacobs, Daniel Jones, Ronald M. Krauss, Lori Mosca, Ira S. Ockene, Richard C. Pasternak, Thomas A. Pearson, Marc A. Pfeffer, Rodman K. Starke, Kathryn A. Taubert

Faculty Publications

No abstract provided.

Indium-Silicon Co-Doping Of High-Aluminum-Content Algan For Solar Blind Photodetectors, V. Adivarahan, Grigory Simin, G. Tamulaitis, R. Srinivasan, J. Yang, M. Asif Khan, M. S. Shur, R. Gaska

Faculty Publications

We report on an indium–silicon co-doping approach for high-Al-content AlGaN layers. Using this approach, very smooth crack-free n-type AlGaN films as thick as 0.5 μm with Al mole fraction up to 40% were grown over sapphire substrates. The maximum electron concentration in the layers, as determined by Hall measurements, was as high as 8×10¹⁷ cm⁻³ and the Hall mobility was up to 40 cm²/Vs. We used this doping technique to demonstrate solar-blind transparent Schottky barrierphotodetectors with the cut-off wavelength of 278 nm.

September 6, 2001 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Photon Decay At The Schwarzschild Horizon, Brett Altschul, R. Jackiw

Faculty Publications

A recent proposal that gravity theory is an emergent phenomenon also entails the possibility of photon decay near the Schwarzschild event horizon. We present a possible mechanism for such decay, which utilizes a dimensional reduction near the horizon. © 2001 Elsevier Science B.V.

Pulsed Atomic Layer Epitaxy Of Quaternary Alingan Layers, J. Zhang, E. Kuokstis, Q. Fareed, H. Wang, J. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. Shur

Faculty Publications

In this letter, we report on a material deposition scheme for quaternary Al_xIn_yGa_1−x–yN layers using a pulsed atomic layer epitaxy (PALE) technique. The PALE approach allows accurate control of the quaternary layer composition and thickness by simply changing the number of aluminum,indium, and gallium pulses in a unit cell and the number of unit cell repeats. Using PALE, AlInGaN layers with Al mole fractions in excess of 40% and strong room-temperature photoluminescence peaks at 280 nm can easily be grown even at temperatures lower than 800 °C.

Green Electrochemistry. Examples And Challenges, Michael A. Matthews

Faculty Publications

Electrochemical methods have been proposed for synthesis of organic compounds, including conversion of CO₂. Such methods may provide a basis for environmentally friendly and sustainable methods for chemical production. Nevertheless, electrochemical syntheses are not widely utilized. Several examples of ongoing research are presented that illustrate both the opportunities as well as the challenges associated with the utilization of electrochemistry for green chemical manufacturing.

Book Review: Changing History: Afro-Cuban Cabildos And The Societies Of Color In The Nineteenth Century, By Philip A. Howard, Matt D. Childs

Faculty Publications

No abstract provided.

Passivity-Based Control Of Saturated Induction Motors, Levent U. Gökdere, Marwan A. Simaan, Charles W. Brice

Faculty Publications

A passivity-based controller, which takes into account saturation of the magnetic material in the main flux path of the induction motor, is developed to provide close tracking of time-varying speed and flux trajectories in the high magnetic saturation regions. The proposed passivity based controller is experimentally verified. Also, a comparison between the controllers based on the saturated and nonsaturated magnetics is presented to demonstrate the benefit of the controller based on the saturated magnetics

Copyright Law In Australia - Fair Dealing For Research Or Study Purposes Foreign Developments, Anwar Khan, Phillip Hancock

The Journal of Law and Education

No abstract provided.

Primary And Secondary Education - Recent Decisions

The Journal of Law and Education

No abstract provided.

In Re Renshaw: "Extensions Of Credit" By An Educational Institution -- Are They Exempt From Discharge Under Section 523(A)(8) Of The Bankruptcy Code?, F. S. Mcqueen

South Carolina Law Review

No abstract provided.

Hybrid Representation And Standby Counsel: Let's Clear The Air For The Attorneys Of South Carolina, Joshua L. Howard

South Carolina Law Review

No abstract provided.

Legacy - July 2001, South Carolina Institute Of Archaeology And Anthropology--University Of South Carolina

SCIAA Magazine - Legacy & PastWatch

Contents:

Fisk Patent Coffins Recovered at the Buzzard Family Cemetery, Newberry, South Carolina.....p. 1
Director’s Notes.....p. 2
Introducing Associate Conservator.....p. 5
Colored Asylum Cemetery.....p. 6
Prehistoric Stone Pipe/Petroglyph Survey.....p. 9
Discovery at 1670 Charles Towne.....p. 10
Summary of Excavation at Charles Towne Landing 2001.....p. 12
Allendale 2001 Season.....p. 15
Underwater Survey of Old Town Creek near Charles Towne.....p. 16
Inventory of Naval Shipwrecks in Charleston Harbor.....p. 17
Le Prince Research Continues.....p. 18
South Carolina-Caribbean Connection.....p. 20
Emily Stout New Intern.....p. 21
Hunley Lectures.....p. 22
Military Sites Program Continues.....p. 24
ART Donors in 2000-2001.....p. 26
SC Archaeology Month 2001.....p. 27
Tour …

Book Review: Immanuel Kant - Prolegomena To Any Future Metaphysics That Will Be Able To Come Forward As Science, Ed. Gary Hatfield, Konstantin Pollok

Faculty Publications

No abstract provided.

Allendale 2001 Season Successfully Completed, Albert C. Goodyear

Faculty & Staff Publications

No abstract provided.

The Power Of Apology And The Process Of Historical Reconciliation, Robert R. Weyeneth

Faculty Publications

The article analyzes one of the ways that history makes the headlines today: in discussions of whether the present can--and should--apologize for the past. It examines this recent phenomenon by asking if historical apologies have the ability to facilitate a process of historical reconciliation. In its first three sections, the article explores the range and forms of apologies reported in the press during the last decade or so, the motives and goals of apologists, and the reasoning of those with misgivings about the utility and wisdom of apologies. A fourth section assesses the efficacy of historical apologies. Is an apology …

Low Frequency Noise In Gan Metal Semiconductor And Metal Oxide Semiconductor Field Effect Transistors, S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, Grigory Simin, X. Hu, J. Yang

Faculty Publications

The low frequency noise in GaNfield effect transistors has been studied as function of drain and gate biases. The noise dependence on the gate bias points out to the bulk origin of the low frequency noise. The Hooge parameter is found to be around 2×10⁻³ to 3×10⁻³.Temperature dependence of the noise reveals a weak contribution of generation–recombination noise at elevated temperatures.

June 27, 2001 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

June 20, 2001 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Molecular Diversity, Structure And Domestication Of Grasses, Edward S. Buckler Iv, Jeffry M. Thornsberry, Stephen Kresovich

Faculty Publications

Over the last 10,000 years, crop domestication has been the single most important human cultural development. Grasses are prominent among these crops, and provide the vast majority of the world's food. Similar traits have been selected during the domestication and breeding of these critically important grasses, and since they share a similar complement of genes, the same set of genes may have been selected. Even though the process of domestication occurred over the same 5000 to 10,000 year period, the domesticated grasses have major differences in genome structure, diversity, and life history. Molecular investigations of grass domestication have succeeded in …

The Wages Of Affluence: Labor And Management In Postwar Japan, By Andrew Gordon, William Dean Kinzley

Faculty Publications

A review of The Wages of Affluence: Labor and Management in Postwar Japan, by Andrew Gordon

Archaeobotanical Evidence For Pearl Millet (Pennisetum Glaucum) In Sub-Saharan West Africa, A. C. D'Andrea, M. Klee, Joanna Casey

Faculty Publications

Examines the association of domesticated pearl millet recovered at the archaeological site of Birimi in northern Ghana with the Kintampo cultural complex. Description of the Birimi site; Identifications of the Birimi pearl millet specimens; Features of the Birimi pearl millet.

May 3, 2001 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Very-Low-Specific-Resistance Pd/Ag/Au/Ti/Au Alloyed Ohmic Contact To P Gan For High-Current Devices, V. Adivarahan, A. Lunev, M. Asif Khan, J. Yang, Grigory Simin, M. S. Shur, R. Gaska

Faculty Publications

We report on Pd/Ag/Au/Ti/Au alloyed metallic contact to pGaN. An 800 °C anneal for 1 min in flowing nitrogen ambient produces an excellent ohmic contact with a specific contact resistivity close to 1×10⁻⁶ Ω cm² and with good stability under high current operation conditions. This high-temperature anneal forms an alloy between Ag,Au, and pGaN resulting in a highly p-doped region at the interface. Using x-ray photoelectron spectroscopy and x-ray diffractionanalysis, we confirm that the contact formation mechanism is the metal intermixing and alloying with the semiconductor.

Mechanism Of Radio-Frequency Current Collapse In Gan-Algan Field-Effect Transistors, A. Tarakji, Grigory Simin, N. Ilinskaya, X. Hu, A. Kumar, A. Koudymov, J. Yang, M. Asif Khan, M. S. Shur, R. Gaska

Faculty Publications

The mechanism of radio-frequency current collapse in GaN–AlGaN heterojunctionfield-effect transistors(HFETs) was investigated using a comparative study of HFET and metal–oxide–semiconductor HFET current–voltage (I–V) and transfer characteristics under dc and short-pulsed voltage biasing. Significant current collapse occurs when the gate voltage is pulsed, whereas under drain pulsing the I–V curves are close to those in steady-state conditions. Contrary to previous reports, we conclude that the transverse electric field across the wide-band-gap barrier layer separating the gate and the channel rather than the gate or surface leakage currents or high-field effects in the gate–drain spacing is responsible for the current collapse. We …

April 4, 2001 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Zero Tolerance For Free Speech Chalk Talk, Lynda Hills

The Journal of Law and Education

No abstract provided.

Book Reviews

The Journal of Law and Education

No abstract provided.

Ethical Conflicts In Legal Practice: Creating Professional Responsibility, Christopher J. Whelan

South Carolina Law Review

No abstract provided.