Digital Commons Network^™

Aircrew Ionizing Doses From Nuclear Weapon Bursts, Fred E. Garcia Ii

Theses and Dissertations

Total radioactive doses to aircrew members have been calculated in the past using different methods. The methodologies include smearing models, disk-tosser codes, and puff models. This study uses output data from the Hazard Prediction and Assessment Capability (HPAC) code as input into a FORTRAN program written by the author to calculate total dose to aircrew members through sky-shine and cabin ingestion. A description of the input parameters and new project setup in the Nuclear Weapon (NWPN) module within HPAC is given. The various aspects of controlling the project and plotting the data are also described. This information is presented essentially …

Evaluation Of The Air Force's Alternative Fuel Vehicle Program In Complying With Executive Order 13149, Janette D. Ketchum

Theses and Dissertations

The Air Force must comply with Executive Order (E.O.) 13149, which includes cutting its vehicle fleet's petroleum fuel usage 20 percent by 2005. This thesis examines the Air Force's current alternative fuel vehicle (AFV) program, which is centered around the acquisition and use of compressed natural gas (CNG) vehicles, to determine whether it has been effective, and how the AFV program should be tailored to contribute to the Air Force's efforts to comply with E.O. 13149. The results of the study discussed here suggest ways in which the Air Force's AFV program can be modified to increase the program's impact …

Determining The Value Of Groundwater Contamination Source Removal: A Methodology, Benjamin C. Recker

Theses and Dissertations

Subsurface contamination by industrial chemicals is one of the most prevalent and costly environmental problems facing the United States government. This contamination problem must be managed to protect human health and the environment. Two basic strategies are used to deal with subsurface contamination: source removal and contaminant containment. While much cost and performance data are available for individual technologies associated with each of these strategies, there have been very few studies that have examined the benefits of implementing source removal technologies in order to reduce contaminant containment (and hopefully total) costs. This study examines the tradeoff between extent of source …

Modeling Chlorinated Ethene Removal In The Methanogenic Zone Of Constructed Wetlands: A System Dynamics Approach, Randall L. Roberts

Theses and Dissertations

The purpose of this study is to gain understanding of the dynamics of the processes that degrade Perchloroethene (PCE) to ethene, within the confines of the methanogenic zone of a constructed wetland. A system dynamics modeling approach is used. This model is focused on determining conditions that will enhance contaminant degradation. The chemical and biological processes within the methanogenic zone of a wetland system are extremely complex and dynamic processes. The model is broken up into three simultaneous processes: dechlorination, methanogenesis, and fermentation. The system behavior of the methanogenic zone can be adequately described by the classical formulations of representative …

A Common Pattern Of Somite Cell Rotation In Three Species Of Pipidae, Shou-Yuan Fan, Rafael O. De Sá, Gary P. Radice

Biology Faculty Publications

During amphibian somitogenesis, presumptive myotome cells change shape from round or polygonal to elongated and aligned parallel to the notochord (for reviews see Radice, et al., 1989; Keller, 2000). Although the final orientation of myotomal cells is always axial, the movements that achieve this final arrangement can differ greatly between species. The simplest movement is that seen in Bombina variegata, Pelobates fuscus, and Bufo bufo (Brustis et al., 1976; Brustis, 1979; Kielbowna, 1981 ). In these anurans, after segmentation myotomal cells simply elongate along the embryo’s anteroposterior axis. The urodeles Ambystoma mexicanum and Pleurodeles waltl have a very different pattern; …

Motor Control Of Human Gait: A Dynamic Systems Perspective, Gary P. Austin

All PTHMS Faculty Publications

Fundamentally, gait permits humans to move intentionally and independently from place to place and to interact with the environment. Human gait, as ordinary as it may seem, is a wonderful illustration of the complex, yet precise action emerging from the interplay of the organism and the environment. As a result of this precision, the locomotor system functions safely and efficiently regardless of the ever-varying environmental conditions. Successful movement ultimately depends on the control, coordination, and integration of the many resources offered by the locomotor system and the environment.

Golden Eggs: Towards The Rational Regulation Of Oocyte Donation, Kenneth Baum

BYU Law Review

No abstract provided.

Johnson V. Rodrigues (Ovozco): An Analysis Of The Constitutionality Of Utah's Adoption Statutes, Sarah K.L. Chow

BYU Law Review

No abstract provided.

Building Citizenship: How Student Voice In Service-Learning Develops Civic Values, William Morgan, Matthew Streb

Service Learning, General

Objectives. Though many decry the decline in political participation and interest, few academic studies present a clear approach to help reverse these trends. This paper examines the impact of service-learning programs on students’ self-concept, political engagement, and attitudes toward out-groups. Methods. The data come from a pre and post survey given to more than 200 high school students in 10 different schools. We use Huber regression to assess the impact of student voice in the service-learning project on six dependent variables. Results. We show that if students are involved in service-learning projects in which they have a high degree …

Jefferson Alumni Bulletin – Volume 50, Number 2, March 2001

The Bulletin (formerly the Jefferson Medical College Alumni Bulletin)

Jefferson Alumni Bulletin – Volume 50, Number 2, March 2001 Tom Nasca’75 in appointed Dean, page 4 Hospital for neuroscience is created in wills building, page 5 Key molecular pathway in apoptosis, page 8 Swallowing a gene to treat or prevent Cancer? Page 9 “He served Jefferson during difficult times”, page 10 Gardner, Keeley, Slogoff are nominees for trustee, page 21

Residential Mobility And Youth Well-Being: Research, Policy, And Practice Issues, Edward Scanlon, Kevin Devine

The Journal of Sociology & Social Welfare

Despite an extensive body of sociological work suggesting that residential mobility reduces child well-being, the subject of relocation has been largely overlooked in social work and social welfare literature. Recent social policies threaten to increase the incidence of moving among low-income families in the United States. This paper reviews theoretical and empirical literature in this area and finds evidence that residential mobility reduces children's academic functioning, and may negatively affect other aspects of child well-being. These effects are especially strong for poor children from single parent families, making this issue of particular relevance for social work. The authors suggest implications …

Review Of Addictions And Native Americans. Lawrence Armand French. Reviewed By Michael Gorman, San Jose State University., Michael Gorman

The Journal of Sociology & Social Welfare

Book review for Lawrence Armand French, Addictions and Native Americans. Westport, CT: Praeger Publications, 2000. $59.95 hardcover.

Genetic Discrimination In The Workplace And The Need For Federal Legislation, Heather R. Watterson

DePaul Journal of Health Care Law

No abstract provided.

Girls In The Master's House: Of Protection, Patriachy And The Potential For Using The Master's Tools To Reconfigure Statutory Rape Law, Michelle Oberman

DePaul Law Review

No abstract provided.

Contextual Factors That Perpetuate Statutory Rape: The Influence Of Gender Roles, Sexual Socialization And Sociocultural Factors, Gary W. Harper

DePaul Law Review

No abstract provided.

Lanthorn, Vol. 35, No. 24, March 1, 2001, Grand Valley State University

Volume 35, August 24, 2000 - June 14, 2001

Lanthorn is Grand Valley State's student newspaper, published from 1968 to the present.

Binding Of Urate And Caffeine To Hemocyanin Analyzed By Isothermal Titration Calorimetry., Michael Menze, Nadja Hellmann, Heinz Decker, Manfred Grieshaber

Faculty and Staff Scholarship

Haemocyanin serves as an oxygen carrier in the haemolymph of decapod crustaceans. The oxygen-binding behaviour of the pigment is modulated by the two major anaerobic metabolites, L-lactate and urate. The binding of these two metabolites to haemocyanin has been investigated mainly indirectly by following the effectorinduced changes in the oxygen-binding properties of the respiratory pigment. Only a few direct investigations of effector binding, employing ultracentrifugation techniques and equilibrium dialysis, have been carried out. No evidence for cooperative binding for either effector was detected using these methods. However, isothermal titration calorimetry (ITC) offers a useful tool to gain additional insight into …

International Regimes And Hegemonic Powers: A Survey Of International Political Economy And Environmental Politics, Hafiz Aliyev

Khazar Journal of Humanities and Social Sciences

No abstract provided.

March 1, 2001, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

The Pacifican March 1, 2001, University Of The Pacific

All Issues - Student Newspaper, The Pacifican, Pacific Weekly

No abstract provided.

Minutes, Florida Ornithological Society Board Of Directors Meeting Fall 2000, March 2001, Eric D. Stolen

Florida Ornithological Society - Records - Full Collection

Minutes from the Fall 2000 meeting of the Florida Ornithological Society's Board of Directors.

Flow Cytometric Analysis Of Childhood Leukemias, R. Z. Yusuf, Shahid Pervez, S. A. Aziz, Mohammad Khurshid

Department of Pathology and Laboratory Medicine

Objective: To collect demographic data for childhood (less than 15 years) leukemias in Karachi, describe the accuracy of the cell surface markers routinely used in the flow cytometric analysis of leukemic cells and arrive at an ideal panel of antibodies for analyzing leukemic samiples.

Materials and Methods: Data from 62 consecutive cases of childhood leukemias referred to the Department of Pathology, Aga Khan University Hospital. (AKUH) between January 1995 and December 1998 was analyzed using Epi Info Version 6. Flow cytometry on all samples was performed using standard protocols.

Results: The mean age of patients was 8.2 years and 49 …

Lilies Of The Field: A Critique Of Adjudication, Anthony Paul Farley

Cardozo Law Review

No abstract provided.

Left Over Rights, Daria Roithmayr

Cardozo Law Review

No abstract provided.

Oxa1p Acts As A General Membrane Insertion Machinery For Proteins Encoded By Mitochondrial Dna, Kai Hell, Walter Neupert, Rosemary A. Stuart

Biological Sciences Faculty Research and Publications

Oxa1p is a member of the conserved Oxa1/YidC/Alb3 protein family involved in the membrane insertion of proteins. Oxa1p has been shown previously to directly facilitate the export of the N‐terminal domains of membrane proteins across the inner membrane to the intermembrane space of mitochondria. Here we report on a general role of Oxa1p in the membrane insertion of proteins. (i) The function of Oxa1p is not limited to the insertion of membrane proteins that undergo N‐terminal tail export; rather, it also extends to the insertion of other polytopic proteins such as the mitochondrially encoded Cox1p and Cox3p proteins. These are …

Contributions Of Identifiable Neurons And Neuron Classes To Lamprey Vertebrate Neurobiology, James T. Buchanan

Biological Sciences Faculty Research and Publications

Among the advantages offered by the lamprey brainstem and spinal cord for studies of the structure and function of the nervous system is the unique identifiability of several pairs of reticulospinal neurons in the brainstem. These neurons have been exploited in investigations of the patterns of sensory input to these cells and the patterns of their outputs to spinal neurons, but no doubt these cells could be used much more effectively in exploring their roles in descending control of the spinal cord. The variability of cell positions of neurons in the spinal cord has precluded the recognition of unique spinal …

Fiber-Type Susceptibility To Eccentric Contraction-Induced Damage Of Hindlimb-Unloaded Rat Al Muscles, K. P. Vijayan, Joyce L. Thompson, Kris M. Norenberg, Robert H. Fitts, Danny A. Riley

Biological Sciences Faculty Research and Publications

Slow oxidative (SO) fibers of the adductor longus (AL) were predominantly damaged during voluntary reloading of hindlimb unloaded (HU) rats and appeared explainable by preferential SO fiber recruitment. The present study assessed damage after eliminating the variable of voluntary recruitment by tetanically activating all fibers in situ through the motor nerve while applying eccentric (lengthening) or isometric contractions. Muscles were aldehyde fixed and resin embedded, and semithin sections were cut. Sarcomere lesions were quantified in toluidine blue-stained sections. Fibers were typed in serial sections immunostained with antifast myosin and antitotal myosin (which highlights slow fibers). Both isometric and eccentric paradigms …

Crossing Myriad Borders: A Dimensional Analysis Of The Migration And Health Experiences Of Indigenous Oaxacan Women, Sharon Mcguire Phd, Op, Msn, Rn-C

Dissertations

The growing feminization of the migration of ethnic indigenous women, such as Mixtecs, Zapotecs and Triquis from the southern Mexican state of Oaxaca, are altering the dynamics and configuration of traditional Mexican migration, making it especially significant for the health professions. Informed by a postcolonial ecofeminist paradigm, this bi-national grounded theory study explored the migration and health experiences of indigenous Oaxacan immigrant/migrant women. Data collection using participant observation and interviewing occurred in Oaxaca, Mexico, along the US-Mexico border, and the interior of California. Dimensional analysis was used as the method of data analysis to generate theoretical understandings of these phenomena. …

Echelon And The Legal Restraints On Signals Intelligence: A Need For Reevaluation, Lawrence D. Sloan

Duke Law Journal

No abstract provided.

Protection Of Traditional Knowledge, Srividhya Ragavan

Faculty Scholarship

Knowledge has been the most coveted possession of mankind since the industrial revolution. The industrial boom after the World Wars has highlighted the importance of the so-called intellectual knowledge. Recently, the importance of knowledge that has been in the public domain (and, therefore, accessible) has come into question. The pattern of evolution of society, has been marked by a process by which the societies in developed countries have moved towards a more technological orientation. Consequentially, some traditional knowledge, including traditional practices, has been left behind and newer practices that are better, or at least considered better, are being used. Knowledge …