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Prosecutorial Immunity: The Response To Prenatal Drug Use, Margaret P. Spencer Jan 1993

Prosecutorial Immunity: The Response To Prenatal Drug Use, Margaret P. Spencer

Faculty Publications

No abstract provided.


Surface Treatment For Mitigation Of Hydrogen Absorption And Penetration Into Aisi 4340 Steel, G. Zheng, Branko N. Popov, Ralph E. White Jan 1993

Surface Treatment For Mitigation Of Hydrogen Absorption And Penetration Into Aisi 4340 Steel, G. Zheng, Branko N. Popov, Ralph E. White

Faculty Publications

The effectiveness of underpotential deposition of Pb onto a membrane made of AISI 4340 steel on the reduction of the hydrogen evolution reaction on the membrane and the degree of hydrogen ingress into the membrane was determined. In the presence of a monolayer coverage of Pb on the membrane surface, the hydrogen evolution currents were reduced by a factor of two compared with the values obtained on bare steel, and the steady-state hydrogen permeation flux through the steel membranes was reduced by 71%.


Impedance Analysis For Oxygen Reduction In A Lithium Carbonate Melt: Effects Of Partial Pressure Of Carbon Dioxide And Temperature, Bhasker B. Dave, Ralph E. White, Supramaniam Srinivasan, A. John Appleby Jan 1993

Impedance Analysis For Oxygen Reduction In A Lithium Carbonate Melt: Effects Of Partial Pressure Of Carbon Dioxide And Temperature, Bhasker B. Dave, Ralph E. White, Supramaniam Srinivasan, A. John Appleby

Faculty Publications

Effects of partial pressure of carbon dioxide and temperature on oxygen reduction kinetics on a gold electrode in a lithium carbonate melt were examined using electrochemical impedance spectroscopic (EIS) and linear sweep voltammetric techniques. The impedance spectra were analyzed by a complex nonlinear least squares method, using the Randles-Ershler equivalent circuit model, to determine the electrode-kinetic and the mass-transfer parameters such as the charge-transfer resistance and the Warburg coefficient. The cyclic voltammetric measurements indicated that the oxygen reduction process in lithium carbonate melt is "reversible" up to 200 mV/s. The product DC0 determined by cyclic voltammetry agreed well …


Thermal Analysis Of Spirally Wound Li/Bcx And Li/Socl2 Cells, E. E. Kalu, Ralph E. White Jan 1993

Thermal Analysis Of Spirally Wound Li/Bcx And Li/Socl2 Cells, E. E. Kalu, Ralph E. White

Faculty Publications

A thermal analysis of Li/BCX and high rate Li/SOCl2 cells is presented. The thermal model developed was used to study the effect of ambient temperature of discharge (0–40°C) on Li/BCX cells discharged at the same rate. The model predictions show that ambient temperature of discharge was critical in thermal management of the cell. For forced convection cooled cells, the model predicted that ambient temperature near room temperature (25°C) was required to achieve the lowest maximum temperature rise in the cell. Inclusion of the effects of reaction products to the model predictions showed that a constant composition assumption may be …


Child Care Enterprise, Community Development, And Work, Peter R. Pitegoff Jan 1993

Child Care Enterprise, Community Development, And Work, Peter R. Pitegoff

Faculty Publications

Child care enterprise can be a vehicle for community-based economic development. Beyond the critical goal of child care service, day care as an enterprise can help build capacity for job creation and entrepreneurship in the inner city and in disadvantaged communities. Stable child care institutions with quality jobs can sound a counterpoint to the feminization of poverty. The demand for child care services is substantial and growing. In single parent families and in households with two working parents, day care is essential to enable parents to work or go to school. Further, high quality early childhood programs can have a …


Cyberspace, The Free Market And The Free Marketplace Of Ideas: Recognizing Legal Differences In Computer Bulletin Board Functions, Eric Goldman Jan 1993

Cyberspace, The Free Market And The Free Marketplace Of Ideas: Recognizing Legal Differences In Computer Bulletin Board Functions, Eric Goldman

Faculty Publications

No abstract provided.


The Bases Are Loaded And It's Time To Get A Restraining Order: The Confounding Conflation Of America's Two National Pastimes, Paul A. Lebel Jan 1993

The Bases Are Loaded And It's Time To Get A Restraining Order: The Confounding Conflation Of America's Two National Pastimes, Paul A. Lebel

Faculty Publications

No abstract provided.


Report Of The Coalition For A New America: Platform Section On Communications Policy, Rodney A. Smolla Jan 1993

Report Of The Coalition For A New America: Platform Section On Communications Policy, Rodney A. Smolla

Faculty Publications

No abstract provided.


Information, Imagery, And The First Amendment: A Case For Expansive Protection Of Commercial Speech, Rodney A. Smolla Jan 1993

Information, Imagery, And The First Amendment: A Case For Expansive Protection Of Commercial Speech, Rodney A. Smolla

Faculty Publications

No abstract provided.


Lessons From Federal Pesticide Regulation On The Paradigms And Politics Of Environmental Law Reform, Donald Thomas Hornstein Jan 1993

Lessons From Federal Pesticide Regulation On The Paradigms And Politics Of Environmental Law Reform, Donald Thomas Hornstein

Faculty Publications

No abstract provided.


A Survey Of Media And Instructional Technology Competencies Needed By Business, Industry, Health Professions, Agencies, Military Trainers, And Independent Contractors In Northern California, Usa., John E. Morlan, Mei-Yan Lu Jan 1993

A Survey Of Media And Instructional Technology Competencies Needed By Business, Industry, Health Professions, Agencies, Military Trainers, And Independent Contractors In Northern California, Usa., John E. Morlan, Mei-Yan Lu

Faculty Publications

To determine whether professionals in business, industry, health professions, agencies, and the military are receiving the training they need to work as instructional designers and trainers, a 54-item survey was prepared based on competencies perceived necessary by a group of university professors.


Legal Anthropology Comes Home: A Brief History Of The Ethnographic Study Of Law, John M. Conley, William M. O'Barr Jan 1993

Legal Anthropology Comes Home: A Brief History Of The Ethnographic Study Of Law, John M. Conley, William M. O'Barr

Faculty Publications

No abstract provided.


Photopolymer-Based Stratified Volume Holographic Optical Elements, Gregory P. Nordin, A. R. Tanguay Dec 1992

Photopolymer-Based Stratified Volume Holographic Optical Elements, Gregory P. Nordin, A. R. Tanguay

Faculty Publications

We report the implementation of stratified volume holographic optical elements (SVHOE's) using DuPont's Omnidex holographic photopolymer material and an in situ exposure technique for simultaneous multilayer grating recording. Experimental measurement of the +1-order angular sensitivity of a seven-layer SVHOE structure shows remarkable agreement with both theory and numerical simulation for incidence angles near the Bragg angle. For SVHOE's having modulation layers that individually operate in the Bragg or transition diffraction regimes, the envelope of the SVHOE angular sensitivity is experimentally shown to approximate closely that of a single modulation layer.


Diffraction Properties Of Stratified Volume Holographic Optical Elements, Gregory P. Nordin, R. V. Johnson, A. R. Tanguay Dec 1992

Diffraction Properties Of Stratified Volume Holographic Optical Elements, Gregory P. Nordin, R. V. Johnson, A. R. Tanguay

Faculty Publications

We present a unified treatment of the diffraction properties of stratified volume holographic optical elements (SVHOE's). We show that the relative phasing of the diffraction orders as they propagate from layer to layer gives rise to a unique notched diffraction response of the +1 order (for the case of Bragg incidence) as a function of the normalized buffer-layer thickness, the grating spatial frequency, and the readout wavelength. For certain combinations of these parameters Bragg diffraction behavior characteristic of volume holographic optical elements (VHOE's) is observed, whereas for other combinations pure Raman-Nath behavior periodically recurs. By using these same relative-phasing arguments, …


Dna Diversity Among Clinical Isolates Of Helicobacter Pylori Detected By Pcr-Based Rapd Fingerprinting, Natalia Akopyanz, Nickolai O. Bukanov, T. Ulf Westblom, Stephen Kresovich, Douglas E. Berg Oct 1992

Dna Diversity Among Clinical Isolates Of Helicobacter Pylori Detected By Pcr-Based Rapd Fingerprinting, Natalia Akopyanz, Nickolai O. Bukanov, T. Ulf Westblom, Stephen Kresovich, Douglas E. Berg

Faculty Publications

The RAPD (or AP-PCR) DNA fingerprinting method was used to distinguish among clinical isolates of Helicobacter pylori, a bacterium whose long term carriage is associated with gastritis, peptic ulcers and gastric carcinomas. This method uses arbitrarily chosen oligonucleotides to prime DNA sythesis from genomic sites to which they are fortuitously matched, or almost matched. Most 10-nt primers with > 60% G + C yielded strain-specific arrays of up to 15 prominent fragments, as did most longer ( > 17-nt) primers, whereas most 10-nt primers with 50% G +C did not. Each of 64 independent H.pylori isolates, 60 of which were from …


Harlot's Ghost And Jfk: A Fictional Conservation With Norman Mailer, Oliver Stone, Earl Warren, And Hugo Black, Rodney A. Smolla Oct 1992

Harlot's Ghost And Jfk: A Fictional Conservation With Norman Mailer, Oliver Stone, Earl Warren, And Hugo Black, Rodney A. Smolla

Faculty Publications

No abstract provided.


The British National Health Service: State Intervention In The Medical Marketplace, L. Margaret Barnett Sep 1992

The British National Health Service: State Intervention In The Medical Marketplace, L. Margaret Barnett

Faculty Publications

No abstract provided.


Statement On Exercise: Benefits And Recommendations For Physical Activity Programs For All Americans - A Statement For Health Professionals By The Committee On Exercise And Cardiac Rehabilitation Of The Council On Clinical Cardiology, American Heart Association, Gerald F. Fletcher, Steven N. Blair, James Blumenthal, Carl Caspersen, Bernard Chaitman, Stephen Epstein, Harold Falls, Erika S. Sivarajan Froelicher, Victor F. Froelicher, Ileana L. Piña Jul 1992

Statement On Exercise: Benefits And Recommendations For Physical Activity Programs For All Americans - A Statement For Health Professionals By The Committee On Exercise And Cardiac Rehabilitation Of The Council On Clinical Cardiology, American Heart Association, Gerald F. Fletcher, Steven N. Blair, James Blumenthal, Carl Caspersen, Bernard Chaitman, Stephen Epstein, Harold Falls, Erika S. Sivarajan Froelicher, Victor F. Froelicher, Ileana L. Piña

Faculty Publications

No abstract provided.


Liberal Visions Of The Freedom Of The Press, Michael J. Gerhardt May 1992

Liberal Visions Of The Freedom Of The Press, Michael J. Gerhardt

Faculty Publications

No abstract provided.


The Public Performance Right In Libraries: Is There Anything Fair About It?, James S. Heller Apr 1992

The Public Performance Right In Libraries: Is There Anything Fair About It?, James S. Heller

Faculty Publications

Two sections of the Copyright Act of 1976 permit public performances in libraries under certain circumstances. Professor Heller explains the public performance right in the context of both owners and users of copyrighted works, and proposes a fair use standard that could provide much needed guidance on the use of copyrighted videocassettes in libraries.


Effect Of Co2 On The Processing Of Y-Ba-Cu-O Superconductors, C. Zhang, Guna S. Selvaduray Feb 1992

Effect Of Co2 On The Processing Of Y-Ba-Cu-O Superconductors, C. Zhang, Guna S. Selvaduray

Faculty Publications

The superconducting properties of YBa2Cu3O6+x reacted with various known ratios of O2/CO2 gas mixtures during sintering at different temperatures were studied. Jc was found to decrease drastically upon reaction with CO2, becoming zero at certain CO2 activities. The stability region for the 123 superconductor, as a function of CO2 activity and temperature, was empirically formulated as follows: log pCO2 < (−45,000)/T + 33.4. The grain boundaries in sintered samples with Jc = 0 were investigated with HRTEM in conjunction with EDS. Two distinct types of grain boundaries were observed. Approximately 10% of the grain boundaries were wet by a thin layer of a second phase, deduced to be BaCuO2. The remaining boundaries were sharp grain boundaries. The grain structure near the sharp grain boundaries was tetragonal. These two types of grain boundaries are thought to be responsible for Jc being zero.


Unequal Error Protection Qpsk Modulation Codes, Robert H. Morelos-Zaragoza, Shu Lin Jan 1992

Unequal Error Protection Qpsk Modulation Codes, Robert H. Morelos-Zaragoza, Shu Lin

Faculty Publications

The authors use binary linear UEP (LUEP) codes, in combination with a QPSK signal set and Gray mapping, to obtain new efficient block QPSK modulation codes with unequal minimum squared Euclidean distances. They give several examples of codes that have the same minimum squared Euclidean distance as the best QPSK modulation codes of the same rate and length. A new suboptimal two-stage soft-decision decoding is applied to LUEP QPSK modulation codes.


Rethinking Attorney Conflict Of Interest Doctrine, Kevin C. Mcmunigal Jan 1992

Rethinking Attorney Conflict Of Interest Doctrine, Kevin C. Mcmunigal

Faculty Publications

This article focuses on conflict of interest doctrine dealing with concur- rent conflict of interest issues. Its thesis is that a primary source of confusion in conflict of interest doctrine is its failure to clearly articulate and answer the central questions which lie at the heart of the subject. In essence it argues that to remedy this confusion we need to rethink attorney conflict of interest doctrine so that it focuses more clearly on articulating and answering these central questions.


Intrusion And The Investigative Reporter, Lyrissa Lidsky Jan 1992

Intrusion And The Investigative Reporter, Lyrissa Lidsky

Faculty Publications

Although sometimes reviled as muckrakers, investigative reporters play a valuable role in exposing societal ills and advancing reform. The success of investigative journalism is due, at least in part, to its use of novel newsgathering techniques. Yet some of these same techniques pose a threat to individual privacy. Current tort doctrine strikes an unsatisfactory balance between these competing interests. The qualified common-law privilege advocated by this Note, in contrast, would protect those newsgathering activities that promote the public welfare. Equally significantly, by sending a clear message to editors, media lawyers, and reporters about the scope of protected newsgathering activity, it …


Effects Of Temperature On Methane Consumption In A Forest Soil And In Pure Cultures Of The Methanotroph Methylomonas Rubra, G. M. King, A. P.S. Adamsen Jan 1992

Effects Of Temperature On Methane Consumption In A Forest Soil And In Pure Cultures Of The Methanotroph Methylomonas Rubra, G. M. King, A. P.S. Adamsen

Faculty Publications

Methane oxidation in soil cores from a mixed hardwood-coniferous forest varied relatively little as a function of incubation temperatures from -1 to 30°C. The increase in oxidation rate was proportional to T2.4 (in kelvins). This relationship was consistent with limitation of methane transport through a soil gas phase to a subsurface zone of consumption by diffusion. The Q10 for CO2 production, 3.4, was substantially higher than that for methane oxidation, 1.1, and indicated that the response of soil respiration to temperature was limited by enzymatic processes and not diffusion of either organic substrates or molecular oxygen. When grown under conditions …


Vestiges Of Prehispanic, Sloping-Field Terraces On The Piedmont Of Central Veracruz, Mexico, Andrew Sluyter, Alfred H. Siemens Jan 1992

Vestiges Of Prehispanic, Sloping-Field Terraces On The Piedmont Of Central Veracruz, Mexico, Andrew Sluyter, Alfred H. Siemens

Faculty Publications

No abstract provided.


"We Have Met The Enemy And He Is Us", Kerry L. Macintosh Jan 1992

"We Have Met The Enemy And He Is Us", Kerry L. Macintosh

Faculty Publications

No abstract provided.


The Care And Feeding Of Tv Court Critics, Gerald F. Uelmen Jan 1992

The Care And Feeding Of Tv Court Critics, Gerald F. Uelmen

Faculty Publications

No abstract provided.


The Trouble With Confidential Sources: A Criticism Of The Supreme Court’S Interest-Group View Of The First Amendment In Cohen V. Cowles Media Company, Patrick Garry Jan 1992

The Trouble With Confidential Sources: A Criticism Of The Supreme Court’S Interest-Group View Of The First Amendment In Cohen V. Cowles Media Company, Patrick Garry

Faculty Publications

No abstract provided.


Regulating Broadband Communication Networks, Allen S. Hammond Iv Jan 1992

Regulating Broadband Communication Networks, Allen S. Hammond Iv

Faculty Publications

No abstract provided.