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2003

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University Of Northern Iowa Faculty Senate Meeting Minutes, October 28, 2002, University Of Northern Iowa. Faculty Senate. Oct 2003

University Of Northern Iowa Faculty Senate Meeting Minutes, October 28, 2002, University Of Northern Iowa. Faculty Senate.

Documents - Faculty Senate

Meeting minutes from the Faculty Senate of the University of Northern Iowa.


Statistical Inferences Based On Non-Smooth Estimating Functions, Lu Tian, Jun S. Liu, Mary Zhao, L. J. Wei Oct 2003

Statistical Inferences Based On Non-Smooth Estimating Functions, Lu Tian, Jun S. Liu, Mary Zhao, L. J. Wei

Harvard University Biostatistics Working Paper Series

No abstract provided.


Measurement Of Conductivity And Charge Storage In Insulators Related To Spacecraft Charging, A. R. Frederickson, Jr Dennison Oct 2003

Measurement Of Conductivity And Charge Storage In Insulators Related To Spacecraft Charging, A. R. Frederickson, Jr Dennison

Conference Proceedings

Several methods have been combined to measure conductivity and charge storage in insulating spacecraft materials. In order to avoid insulator problems, the motions of conducting electrons and holes must prevent the development of large electric fields exceeding 1E5 V/cm, where problems occur in spacecraft insulators. Approximate knowledge of the electric fields is important. One must consider generation of mobile electrons and holes, their trapping, thermal de-trapping, mobility and recombination.

Classical methods to measure thin film insulator conductivity apply a constant voltage to two electrodes on the sample and measure the resulting current for tens of minutes. Under constant voltage, a …


Spartan Daily, October 27, 2003, San Jose State University, School Of Journalism And Mass Communications Oct 2003

Spartan Daily, October 27, 2003, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 121, Issue 41


Elucidating The Mechanisms Of Double Ionization Using Intense Half-Cycle, Single-Cycle, And Double Half-Cycle Pulses, G. Lagmago Kamta, Anthony F. Starace Oct 2003

Elucidating The Mechanisms Of Double Ionization Using Intense Half-Cycle, Single-Cycle, And Double Half-Cycle Pulses, G. Lagmago Kamta, Anthony F. Starace

Department of Physics and Astronomy: Faculty Publications

We investigate the interaction of a two-active electron system (Li-) with intense single-cycle and double half-cycle pulses. The ‘‘intensity’’ and ‘‘frequency’’ considered correspond to the ‘‘multiphoton above-barrier regime.’’ For the single-cycle pulse (SCP), the electric field changes sign once, allowing electron wave packets created during the first half cycle to recollide with the parent ion when driven back by the field. For the double half-cycle pulse (DHP), however, the electric field does not change sign, and electron wave packets created during the first half cycle are not driven back to the parent ion. We find that both single …


Spin Blockade In Ferromagnetic Nanocontacts, M. Ye Zhuralev, Evgeny Y. Tsymbal, Sitaram Jaswal, A.V. Vedyayev, B. Dieny Oct 2003

Spin Blockade In Ferromagnetic Nanocontacts, M. Ye Zhuralev, Evgeny Y. Tsymbal, Sitaram Jaswal, A.V. Vedyayev, B. Dieny

Materials Research Science and Engineering Center: Faculty Publications

Using a free-electron model and a linear response theory we investigate spin-dependent electronic transport in magnetic nanocontacts in the ballistic regime of conduction. We emphasize the fact that in atomic-size ferromagnetic contacts it is possible to achieve the conductance value of e2/h, which implies a fully spin-polarized electric current. We explore some consequences of this phenomenon. In particular, we show that the presence of a nonmagnetic region in the nanocontact separating two ferromagnetic electrodes can lead to a spin blockade resulting in very large values of magnetoresistance.


Chemical Composition Of Asian Continental Outflow Over The Western Pacific: Results From Transport And Chemical Evolution Over The Pacific (Trace-P), R. S. Russo, R. Talbot, Jack E. Dibb, Eric Scheuer, Garry Seid, C. Jordan, H Fuelberg, G W. Sachse, M A. Avery, S Vay, D R. Blake, N J. Blake, E L. Atlas, A Fried, S T. Sandholm, D Tan, H B. Singh, J Snow, B J. Heikes Oct 2003

Chemical Composition Of Asian Continental Outflow Over The Western Pacific: Results From Transport And Chemical Evolution Over The Pacific (Trace-P), R. S. Russo, R. Talbot, Jack E. Dibb, Eric Scheuer, Garry Seid, C. Jordan, H Fuelberg, G W. Sachse, M A. Avery, S Vay, D R. Blake, N J. Blake, E L. Atlas, A Fried, S T. Sandholm, D Tan, H B. Singh, J Snow, B J. Heikes

Earth Sciences

We characterize the chemical composition of Asian continental outflow observed during the NASA Transport and Chemical Evolution over the Pacific (TRACE-P) mission during February–April 2001 in the western Pacific using data collected on the NASA DC-8 aircraft. A significant anthropogenic impact was present in the free troposphere and as far east as 150°E longitude reflecting rapid uplift and transport of continental emissions. Five-day backward trajectories were utilized to identify five principal Asian source regions of outflow: central, coastal, north-northwest (NNW), southeast (SE), and west-southwest (WSW). The maximum mixing ratios for several species, such as CO, C2Cl4, …


Large-Scale Ozone And Aerosol Distributions, Air Mass Characteristics, And Ozone Fluxes Over The Western Pacific Ocean In Late Winter/Early Spring, Edward V. Browell, Marta Fenn, Carolyn Butler, William B. Grant, Vincent G. Brackett, Jonathan Hair, Melody A. Avery, Yuanlong Hu, Reginald E. Newell, H Fuelberg, Daniel J. Jacob, Bruce E. Anderson, Elliot Atlas, D R. Blake, William H. Brune, Jack E. Dibb, A Fried, B J. Heikes, G W. Sachse, S T. Sandholm, Hanwant B. Singh, R. Talbot, S Vay, Rodney J. Weber, Karen B. Bartlett Oct 2003

Large-Scale Ozone And Aerosol Distributions, Air Mass Characteristics, And Ozone Fluxes Over The Western Pacific Ocean In Late Winter/Early Spring, Edward V. Browell, Marta Fenn, Carolyn Butler, William B. Grant, Vincent G. Brackett, Jonathan Hair, Melody A. Avery, Yuanlong Hu, Reginald E. Newell, H Fuelberg, Daniel J. Jacob, Bruce E. Anderson, Elliot Atlas, D R. Blake, William H. Brune, Jack E. Dibb, A Fried, B J. Heikes, G W. Sachse, S T. Sandholm, Hanwant B. Singh, R. Talbot, S Vay, Rodney J. Weber, Karen B. Bartlett

Earth Sciences

Large-scale measurements of ozone (O3) and aerosol distributions were made from the NASA DC-8 aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P) field experiment conducted in February–April 2001. Remote measurements were made with an airborne lidar to provide O3 and multiple-wavelength aerosol backscatter profiles from near the surface to above the tropopause along the flight track. In situ measurements of O3, aerosols, and a wide range of trace gases were made onboard the DC-8. Five-day backward trajectories were used in conjunction with the O3 and aerosol distributions on each flight to …


Summary Of Measurement Intercomparisons During Trace-P, Fred Eisele, Lee Mauldin, C A. Cantrell, M Zondlo, E C. Apel, A Fried, J Walega, R E. Shetter, Barry Lefer, F Flocke, Andrew Weinheimer, M A. Avery, S Vay, G W. Sachse, J Podolske, G S. Diskin, J D. Barrick, H B. Singh, William H. Brune, H Harder, M Martinez, A R. Bandy, D C. Thornton, B J. Heikes, Y Kondo, D Riemer, S T. Sandholm, R. Talbot, Jack E. Dibb Oct 2003

Summary Of Measurement Intercomparisons During Trace-P, Fred Eisele, Lee Mauldin, C A. Cantrell, M Zondlo, E C. Apel, A Fried, J Walega, R E. Shetter, Barry Lefer, F Flocke, Andrew Weinheimer, M A. Avery, S Vay, G W. Sachse, J Podolske, G S. Diskin, J D. Barrick, H B. Singh, William H. Brune, H Harder, M Martinez, A R. Bandy, D C. Thornton, B J. Heikes, Y Kondo, D Riemer, S T. Sandholm, R. Talbot, Jack E. Dibb

Earth Sciences

The NASA DC-8 and P-3B aircraft flew within about a kilometer or less of each other on three occasions during the Transport and Chemical Evolution Over the Pacific (TRACE-P) campaign in order to intercompare similar measurements on the two aircraft. The first and last intercomparisons were in relatively remote marine environments during transits to and from Asia. The first began with a boundary layer measurement followed by an ascent to 3 km. The second set of intercomparisons was at a fixed altitude of about 5.2 km off the coast of Japan, also in relatively clean air. Finally, the third measurement …


Reactive Nitrogen In Asian Continental Outflow Over The Western Pacific: Results From The Nasa Transport And Chemical Evolution Over The Pacific (Trace-P) Airborne Mission, R. Talbot, Jack E. Dibb, Eric Scheuer, Garry Seid, R. S. Russo, S T. Sandholm, D Tan, H B. Singh, D R. Blake, N J. Blake, Elliot Atlas, G W. Sachse, C. Jordan, Melody A. Avery Oct 2003

Reactive Nitrogen In Asian Continental Outflow Over The Western Pacific: Results From The Nasa Transport And Chemical Evolution Over The Pacific (Trace-P) Airborne Mission, R. Talbot, Jack E. Dibb, Eric Scheuer, Garry Seid, R. S. Russo, S T. Sandholm, D Tan, H B. Singh, D R. Blake, N J. Blake, Elliot Atlas, G W. Sachse, C. Jordan, Melody A. Avery

Earth Sciences

We present here results for reactive nitrogen species measured aboard the NASA DC-8 aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P) mission. The large-scale distributions total reactive nitrogen (NOy,sum = NO + NO2 + HNO3 + PAN + C1–C5alkyl nitrates) and O3 and CO were better defined in the boundary layer with significant degradation of the relationships as altitude increased. Typically, NOy,sum was enhanced over background levels of ∼260 pptv by 20-to-30-fold. The ratio C2H2/CO had values of 1–4 at altitudes up to 10 …


October 27, 2003 Reporter, University Of Alabama At Birmingham Oct 2003

October 27, 2003 Reporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.


Monitor Newsletter October 27, 2003, Bowling Green State University Oct 2003

Monitor Newsletter October 27, 2003, Bowling Green State University

Monitor

Official Publication of Bowling Green State University for Faculty and Staff


Bullying And Victimization In Middle School: The Role Of Individual Characteristics, Family Functioning, And School Contexts, Christine Marie Wienke Totura Oct 2003

Bullying And Victimization In Middle School: The Role Of Individual Characteristics, Family Functioning, And School Contexts, Christine Marie Wienke Totura

USF Tampa Graduate Theses and Dissertations

The present study examined the relationship between individual, family, and school variables and both bullying and victimization. Approximately equal numbers of males and females (N = 1185 and 1174, respectively) were randomly selected from classrooms in 11 middle schools across 6th, 7th, and 8th grades. Students completed questionnaires including items from each domain. Questionnaires assessed bullying and victimization, internalizing and externalizing behaviors, family factors, and school variables. In addition, teachers of the selected classrooms completed a brief rating scale on each of the students, which assessed student moodiness, behavioral difficulties, and learning problems. Achievement and discipline records data were obtained. …


Congruence Among Mathematics Skills Used On The Job By Practical Nurses Vs. The Prerequisite Skills Required For Admission Into The Practical Nursing Program, G H. Clary Oct 2003

Congruence Among Mathematics Skills Used On The Job By Practical Nurses Vs. The Prerequisite Skills Required For Admission Into The Practical Nursing Program, G H. Clary

USF Tampa Graduate Theses and Dissertations

The standard for evaluating a student's mathematic ability (grade level) for admission to many vocational-technical programs is through the administration of the Tests of Adult Basic Education (TABE). There has come forth a concern from vocational educators, that students entering programs may not be prepared for the mathematics required by the curriculum, even though the student has met the criteria for entry as established by the state curriculum frameworks as evidenced by their scores on a TABE which had recently been administered. Furthermore, questions raised among instructional, administrative and guidance personnel about the congruence of math skills required on the …


Late-Holocene Lake-Level Variation In West Greenland, Frank A. Aebly, Sherilyn C. Fritz Oct 2003

Late-Holocene Lake-Level Variation In West Greenland, Frank A. Aebly, Sherilyn C. Fritz

Department of Earth and Atmospheric Sciences: Faculty Publications

Situated between the North Atlantic and the Greenland ice sheet, the thousands of lakes in the Kangerlussuaq area of West Greenland (67°N) present excellent targets for paleoclimate studies. Paleoshorelines surrounding multiple closed-basin lakes in this area record fluctuations in lake level since deglaciation. Shorelines along two of these lakes, Hundeso and Lake E, were surveyed and trenched to reconstruct the history of lake-level change. The stratigraphies of the trenches were described, and a chronology has been developed using radiocarbon dating of organic material. Preliminary results indicate a highly variable hydrologic regime throughout the late Holocene.

Hundeso had high-stand lake levels …


University Of Northern Iowa Faculty Senate Meeting Agenda, October 27, 2003, University Of Northern Iowa. Faculty Senate. Oct 2003

University Of Northern Iowa Faculty Senate Meeting Agenda, October 27, 2003, University Of Northern Iowa. Faculty Senate.

Documents - Faculty Senate

Meeting agenda from the Faculty Senate of the University of Northern Iowa.


On The Green Vol. 34 No. 2 October 24, 2003, Gallaudet University Oct 2003

On The Green Vol. 34 No. 2 October 24, 2003, Gallaudet University

2001-2010

On the Green is an internal publication of Gallaudet College, which later became Gallaudet University. It notified employees of updates around the campus and in the broader community, including new construction and the establishment of new academic programs. Running until 2010, it was supplanted by various forms of online mass communications across multiple audiences.


Volume 39 - Issue 06 - Friday, October 24, 2003, Rose Thorn Staff Oct 2003

Volume 39 - Issue 06 - Friday, October 24, 2003, Rose Thorn Staff

The Rose Thorn Archive

The Rose Thorn, Rose-Hulman's independent student newspaper.


On The Cox Model With Time-Varying Regression Coefficients, Lu Tian, David Zucker, L. J. Wei Oct 2003

On The Cox Model With Time-Varying Regression Coefficients, Lu Tian, David Zucker, L. J. Wei

Harvard University Biostatistics Working Paper Series

No abstract provided.


October 24, 2003, College Of Science Curriculum Committee Oct 2003

October 24, 2003, College Of Science Curriculum Committee

Curriculum Committee

No abstract provided.


Search For Lepton Flavor Violating Decays Of A Heavy Neutral Particle In Pp̅ Collisions At √S =1.8 Tev, Darin Acosta, Kenneth A. Bloom, Collider Detector At Fermilab Collaboration Oct 2003

Search For Lepton Flavor Violating Decays Of A Heavy Neutral Particle In Pp̅ Collisions At √S =1.8 Tev, Darin Acosta, Kenneth A. Bloom, Collider Detector At Fermilab Collaboration

Kenneth Bloom Publications

We report on a search for a high mass, narrow width particle that decays directly to eµ, eτ, or µτ. We use approximately 110 pb-1 of data collected with the Collider Detector at Fermilab from 1992 to 1995. No evidence of lepton flavor violating decays is found. Limits are set on the production and decay of sneutrinos with R-parity violating interactions.


Ordering Tendencies In Octahedral Mgo-Zno Alloys, Gus L. W. Hart, Mahdi Sanati, Alex Zunger Oct 2003

Ordering Tendencies In Octahedral Mgo-Zno Alloys, Gus L. W. Hart, Mahdi Sanati, Alex Zunger

Faculty Publications

Isostrutural II-VI alloys whose components are either rocksalt stable (e.g., CaO-MgO) or zincblende stable (e.g., ZnS-ZnSe) are known to be thermodynamically unstable at low temperatures, showing a miscibility gap and no bulk ordering. In contrast, we show that heterostructural MgO-ZnO is stable, under certain conditions, in the sixfold-coordinated structure for Zn concentrations below 67%, giving rise to spontaneously ordered alloys. Using first-principles calculations, we explain the origin of this stability, the structures of their low-temperature ordered phases, short-range-order patterns, and their optical band-gap properties.


Mustang Daily, October 24, 2003 Oct 2003

Mustang Daily, October 24, 2003

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Pyridoxamine Traps Intermediates In Lipid Peroxidation Reactions In Vivo: Evidence On The Role Of Lipids In Chemical Modification Of Protein And Development Of Diabetic Complications, Thomas O. Metz, Nathan L. Alderson, Mark E. Chachich, Suzanne R. Thorpe, John W. Baynes Oct 2003

Pyridoxamine Traps Intermediates In Lipid Peroxidation Reactions In Vivo: Evidence On The Role Of Lipids In Chemical Modification Of Protein And Development Of Diabetic Complications, Thomas O. Metz, Nathan L. Alderson, Mark E. Chachich, Suzanne R. Thorpe, John W. Baynes

Faculty Publications

Maillard or browning reactions between reducing sugars and protein lead to formation of advanced glycation end products (AGEs) and are thought to contribute to the pathogenesis of diabetic complications. AGE inhibitors such as aminoguanidine and pyridoxamine (PM) inhibit both the formation of AGEs and development of complications in animal models of diabetes. PM also inhibits the chemical modification of protein by advanced lipoxidation end products (ALEs) during lipid peroxidation reactions in vitro. We show here that several PM adducts, formed in incubations of PM with linoleate and arachidonate in vitro, are also excreted in the urine of PM-treated animals. The …


Daily Eastern News: October 24, 2003, Eastern Illinois University Oct 2003

Daily Eastern News: October 24, 2003, Eastern Illinois University

October

No abstract provided.


Measurement Of The Mass Difference M(DS+)–M (D+) At Cdf Ii, Darin Acosta, Kenneth A. Bloom, Collider Detector At Fermilab Collaboration Oct 2003

Measurement Of The Mass Difference M(DS+)–M (D+) At Cdf Ii, Darin Acosta, Kenneth A. Bloom, Collider Detector At Fermilab Collaboration

Kenneth Bloom Publications

We present a measurement of the mass difference m(Ds+)– m (D+), where both the Ds+ and D+ are reconstructed in the Φπ+ decay channel. This measurement uses 11.6 pb-1 of data collected by CDF II using the new displaced-track trigger. The mass difference is found to be m(Ds+)–m (D+)=99.41±0.38(stat)±0.21(syst) MeV/c2.


Newscast, October 24, 2003, Illinois State University, College Of Applied Science And Technology Oct 2003

Newscast, October 24, 2003, Illinois State University, College Of Applied Science And Technology

newsCAST

Newsletter of the Illinois State University College of Applied Science and Technology


The New Hampshire, Vol. 93 [94], No. 13 (Oct. 24, 2003), The New Hampshire Oct 2003

The New Hampshire, Vol. 93 [94], No. 13 (Oct. 24, 2003), The New Hampshire

The New Hampshire Print Edition

An independent student produced newspaper from the University of New Hampshire. This volume was printed as 93, but it is the 94th volume in the series. This was corrected in pencil.


Western News, Oct. 23, 2003, Western Michigan University Oct 2003

Western News, Oct. 23, 2003, Western Michigan University

Western News (1972-2018)

Story highlights: New legislative affairs staff gears up to deal with state budget cuts; Joyce Thompson book takes award; PSSO scholarships awarded; On Campus with Margaret Hamilton.


Volume 3, Issue 2, St. Norbert College Oct 2003

Volume 3, Issue 2, St. Norbert College

Assessment News (campus only)

Assessment News was a newsletter out of the Office of Institutional Effectiveness from 2002 to 2013. Almost all are archived here as open access, but some are designated campus only.