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2003

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Frye Versus Daubert: Practically The Same?, Pamela J. Jensen Jan 2003

Frye Versus Daubert: Practically The Same?, Pamela J. Jensen

Minnesota Law Review, Vols. 1-106:1 (1917-2021)

No abstract provided.


The Economists' New Arguments, Brett H. Mcdonnell Jan 2003

The Economists' New Arguments, Brett H. Mcdonnell

Minnesota Law Review, Vols. 1-106:1 (1917-2021)

No abstract provided.


The Dimension Of The Supreme Court, Paul H. Edelman Jan 2003

The Dimension Of The Supreme Court, Paul H. Edelman

Constitutional Commentary, Vols 1–36 (1984–2022)

No abstract provided.


The Ole Miss, University Of Mississippi Jan 2003

The Ole Miss, University Of Mississippi

The Ole Miss (1897-)

The Ole Miss Annual 2003


Fishes Of The Red River In Arkansas, Thomas M. Buchanan, Drew Wilson, L. G. Claybrook, William G. Layher Jan 2003

Fishes Of The Red River In Arkansas, Thomas M. Buchanan, Drew Wilson, L. G. Claybrook, William G. Layher

Journal of the Arkansas Academy of Science

Fishes were collected from Red River mainstem habitats in Arkansas with seines, rotenone, hoop nets, gill nets, and trotlines from 1995 through 2001. Seventy-two species were identified distributed among 17 families, and 15 species were new records for the Red River in Arkansas. Eighty-three species are now historically known from the Arkansas segment of the Red River. Approximately 67% of the fishes known from the entire Red River have been found in the Arkansas segment, which is only 11% of the entire river length. Baseline data on the fish fauna of the Red River is critical for the analysis of …


Subterranean Biodiversity Of Arkansas, Part 1: Bioinventory And Bioassessment Of Caves In The Sylamore Ranger District, Ozark National Forest, Arkansas, G. O. Graening, Michael E. Slay, Karen K. Tinkle Jan 2003

Subterranean Biodiversity Of Arkansas, Part 1: Bioinventory And Bioassessment Of Caves In The Sylamore Ranger District, Ozark National Forest, Arkansas, G. O. Graening, Michael E. Slay, Karen K. Tinkle

Journal of the Arkansas Academy of Science

Inventory and assessment of subterranean ecosystems of the Sylamore Ranger District (within Baxter, Marion, Searcy, and Stone counties) Ozark National Forest, was performed 2000 to 2002. The Sylamore District, completely underlaid in karst topography (occurring in Mississippian to Ordovician carbonates), contains approximately 10% of the known caves in Arkansas. Thirty-five sites were inventoried, six of which were sampled for environmental quality. These were combined and analyzed with previous studies, creating a database of 1,238 total species occurrences, 230 species, and 61 total sites. Most common were cave crickets, pipistrelle bats, woodrats, mosquitoes, and spiders. Fourteen species obligate to coves or …


Dragonflies (Odonata) Of The Ouachita National Forest, George L. Harp, Phoebe A. Harp Jan 2003

Dragonflies (Odonata) Of The Ouachita National Forest, George L. Harp, Phoebe A. Harp

Journal of the Arkansas Academy of Science

The Ouachita National Forest (ONF) was established in 1907 and encompasses 1.8 million acres (728,450 ha) in Arkansas and Oklahoma, almost entirely within the Ouachita Mountains Natural Division. The adult dragonfly species richness, seasonal and spatial distribution, and relative abundance were surveyed during 2002. Fifty-four collections were made at 43 sites during 10-19 May (20 collections), 10-22 July (19 collections) and 9-17 September (15 collections). Literature records were searched, as well as records from pertinent museums and individuals. Eighty-three species are reported here for the ONF, 77 of which were collected during 2002. Nehallenia integricollis newly reported for Arkansas, as …


Millipeds (Arthropoda: Diplopoda) Of The Ark-La-Tex. Iii. Additional Records From Arkansas, Chris T. Mcallister, Rowland M. Shelley, James T. Mcallister Iii Jan 2003

Millipeds (Arthropoda: Diplopoda) Of The Ark-La-Tex. Iii. Additional Records From Arkansas, Chris T. Mcallister, Rowland M. Shelley, James T. Mcallister Iii

Journal of the Arkansas Academy of Science

As part of an on-going effort by the second author (RMS) to elucidate the North American diplopod fauna, we collected millipeds in 14 Arkansas counties between April 2002 and October 2003. Additional information for these species is recorded from the holdings at the University of Arkansas Arthropod Museum along with unpublished records from other institutions in the second author's files. The following species were identified: Abacion tesselatum, A. texense, Aliulus caddoensis, Apheloria virginiensis ?reducta, Auturus evides, A. louisianus louisianus, Brachycybe lecontei, Brachyiulus lusitanus, B.pusillus, Cambala minor, Desmonus pudicus, Eurymerodesmus birdibirdi, E. polkensis, E. pulaski, E. serratus, Narceus americanus, Oriulus venustus, …


Pid Stabilization Of A Position-Controlled Robot Manipulator Acting Independently Of In Collaboration With Human Arm, Anindo Roy, Kamran Iqbal Jan 2003

Pid Stabilization Of A Position-Controlled Robot Manipulator Acting Independently Of In Collaboration With Human Arm, Anindo Roy, Kamran Iqbal

Journal of the Arkansas Academy of Science

In this paper we develop framework for PID stabilization of a robot manipulator when using an object independently or in collaboration with a human arm. In both applications, the manipulator is equipped with a wrist sensor represented by an impedance. A second order manipulator transfer function along each coordinate direction is assumed. The aim of the paper is to design a PID controller when measurement of contact force, available via wrist sensor, is used to command the position controlled manipulator to a desired position and/or force profile. Necessary and sufficient conditions for stability of the closed loop system are developed …


Rec12 (Spo11) Recominase Of Fission Yeast Promotes A Backup, Distributive Pathway For Chromosome Segregation In Meiosis I, Wallace D. Sharif, Mari K. Davidson, Wayne P. Wahls Jan 2003

Rec12 (Spo11) Recominase Of Fission Yeast Promotes A Backup, Distributive Pathway For Chromosome Segregation In Meiosis I, Wallace D. Sharif, Mari K. Davidson, Wayne P. Wahls

Journal of the Arkansas Academy of Science

We studied the relationship between recombination and segregation in the fission yeast Schizosaccharomyces pombe. In meiosis, chromosomes undergo two rounds of segregation to produce haploid meiotic products. Crossover meiotic ecombination (chiasmata) promotes chromosome segregation during meiosis I; achiasmatic chromosomes often suffer on disjunction in meiosis I. Recl2 protein is a topoisomerase IIortholog that introduces double-strand DNA breaks that nitiate recombination. The red2 null (deletion) and active site (Y98F) mutants lack recombination and crossovers, and onsequently suffer meiosis I nondisjunction. However, null mutants chromosomes segregate to opposite poles more frequently than predicted. Thus, fission yeast has a backup, "distributive segregation" pathway …


Subterranean Biodiversity Of Arkansas, Part 2: Status Update Of The Foushee Cavesnail, Amnicola Cora Hubricht, 1979 (Mollusca: Gastropoda: Hydrobiidae), G. O. Graening Jan 2003

Subterranean Biodiversity Of Arkansas, Part 2: Status Update Of The Foushee Cavesnail, Amnicola Cora Hubricht, 1979 (Mollusca: Gastropoda: Hydrobiidae), G. O. Graening

Journal of the Arkansas Academy of Science

No abstract provided.


Genetic Similarity Of Shadow And Arkansas Basses (Ambloplites) Determined By Mitochondrial Dna Analysis, Ronald L. Johnson, Carrie F. Cavenaugh Jan 2003

Genetic Similarity Of Shadow And Arkansas Basses (Ambloplites) Determined By Mitochondrial Dna Analysis, Ronald L. Johnson, Carrie F. Cavenaugh

Journal of the Arkansas Academy of Science

No abstract provided.


Acoustic Mapping Of Aquatic Vegetation In Lakes: An Example From Northwest Arkansas, Angela M. Polly, Stephen K. Boss Jan 2003

Acoustic Mapping Of Aquatic Vegetation In Lakes: An Example From Northwest Arkansas, Angela M. Polly, Stephen K. Boss

Journal of the Arkansas Academy of Science

No abstract provided.


Commencement Program (December 2003), Csusb Jan 2003

Commencement Program (December 2003), Csusb

CSUSB Commencement Programs

No abstract provided.


Commencement Program (June 2003), Csusb Jan 2003

Commencement Program (June 2003), Csusb

CSUSB Commencement Programs

No abstract provided.


Beyond Bowlby: Attachment Dynamics In Family, Church, And Classroom Relations - In "On Being A Person: A Multidisciplinary Approach To Personality Theories", Roger Newell Jan 2003

Beyond Bowlby: Attachment Dynamics In Family, Church, And Classroom Relations - In "On Being A Person: A Multidisciplinary Approach To Personality Theories", Roger Newell

Faculty Publications - George Fox School of Theology

No abstract provided.


Investigation Of Matrilineal Relationships Via Mitochondrial Dna In The Southeastern Yellowjacket (Vespula Squamosa), Anthony Deets Jan 2003

Investigation Of Matrilineal Relationships Via Mitochondrial Dna In The Southeastern Yellowjacket (Vespula Squamosa), Anthony Deets

Masters Theses

The question of whether and how apparently "altruistic" behaviors can evolve in social animals has received an enormous amount of attention from evolutionary biologists and has been termed "the central theoretical problem of sociobiology". Thus, recent interest is eusocial species with coexisting multiple queens stems from the realization that the genetic relatedness of individuals in such colonies presents additional theoretical challenges beyond those addressed by the Hamiltonian model of kin selection and lengthens the potential list of reproductive conflicts of interest.

The Southeastern Yellowjacket (Vespula squamosa) exhibits two social forms sympatrically in the southern parts of its range. These two …


Democracy, Judicial Review And The Rule Of Law In The Age Of Terrorism: The Experience Of Israel - A Comparative Perspective, 31 Ga. J. Int'l & Comp. L. 493 (2003), Ralph Ruebner Jan 2003

Democracy, Judicial Review And The Rule Of Law In The Age Of Terrorism: The Experience Of Israel - A Comparative Perspective, 31 Ga. J. Int'l & Comp. L. 493 (2003), Ralph Ruebner

UIC Law Open Access Faculty Scholarship

No abstract provided.


Ursinus Magazine, Winter 2003, Wendy Greenberg, Jay Miller, Carol Shumate, Sally Widman, Ellen Cosgrove, Dave Kurtz, Aaron Ranck, Dan Reimold Jan 2003

Ursinus Magazine, Winter 2003, Wendy Greenberg, Jay Miller, Carol Shumate, Sally Widman, Ellen Cosgrove, Dave Kurtz, Aaron Ranck, Dan Reimold

Ursinus Magazine, 1995–Present

The Philip and Muriel Berman Museum of Art calendar • The play's the thing on campus • Ursinus selected as model for other colleges • Ursinus receives prestigious Mellon Grant • Belly's up • Myrin features student art work • Chiming in • Ursinus bestows honorary degree on scientist • The Lantern keeps burning • Faculty achievement • Vietnam revisited • Star practitioners • Joseph M. DeSimone: Changing lives through chemistry • It's a hit! New Ursinus website draws millions of clicks • Redirected goals: Success for field hockey's first Division III season • Anders gets it done on both …


A Q-Methodology Evaluation Of Visions Of Sustainable Development, Graham C. Marshall Jan 2003

A Q-Methodology Evaluation Of Visions Of Sustainable Development, Graham C. Marshall

Theses: Doctorates and Masters

The concept of the “triple bottom line” has recently become central to sustainable development (SD) and it emerged to be internationally regarded as integrating economic, environmental and social considerations into planning for the future. While numerous authors have contended that successful delivery of SD required a consensus and shared vision about implementation, objectives, and outcomes, others have argued that the lack of consensus about SD is not necessarily problematical. Whether or not a consensus is required for the successful deployment of SD is debatable, but that pluralities of views about SD exist is now widely acknowledged. Involved In the contestation …


Analysis Of Phycotoxin And Mycotoxin, Contaminants In Foods, Using Liquid Chromatography - Mass Spectrometry Techniques, Ana Brana Magdalena Jan 2003

Analysis Of Phycotoxin And Mycotoxin, Contaminants In Foods, Using Liquid Chromatography - Mass Spectrometry Techniques, Ana Brana Magdalena

Theses

The impact of phycotoxins and mycotoxins on human and animal health are of important concern for worldwide authorities and the scientific community. Liquid chromatography-mass spectrometry (LC-MS) techniques have been developed, optimised and validated for the analysis of these toxins.

Phycotoxins are potentially toxic substances, which are produced by marine phytoplankton and which may accumulate in shellfish or finfish. Azaspiracid poisoning (AZP) is a recently discovered syndrome that has been implicated in several incidents of human intoxications. A study was undertaken to examine the distribution of azaspiracids (AZA) in scallops {Pecten maximiis) and mussels {Mytiliis edulis). Domoic acid (DA) is an …


Applications Of Complex Adaptive Systems Approaches To Coastal Systems, Ken Kingston Jan 2003

Applications Of Complex Adaptive Systems Approaches To Coastal Systems, Ken Kingston

School of Biological and Marine Sciences Theses

This thesis investigatesth e application of complex adaptives ystemsa pproaches (e. g. Artificial Neural Networks and Evolutionary Computation) to the study of coastal hydrodynamica nd morphodynamicb ehaviour.T raditionally, nearshorem orphologicalc oastal systems tudiesh ave developeda n understandingo f thosep hysicalp rocesseso ccurringo n both short temporal, and small spatial scales with a large degree of success. The associated approachesa nd conceptsu sedt o study the coastals ystema t theses calesh ave Primarily been linear in nature.H owever,w hent hesea pproachetso studyingt he coastals ystema re extendedto investigating larger temporal and spatial scales,w hich are commensuratew ith the aims of coastal …


The Detection Of Genetic Toxicity In Marine Organisms, Vikki Cheung Jan 2003

The Detection Of Genetic Toxicity In Marine Organisms, Vikki Cheung

School of Biological and Marine Sciences Theses

Studies were undertaken to measure genetic toxicity at the molecular and cytogenetic levels of biological organisation in marine invertebrates and flatfish. The responses in the early life stages and adult life stages of marine invertebrates (Mytilus edulis and Platynereis dumerilii) were measured following exposures to the physical agent ultraviolet radiation (UVR) and representative compounds of the chemical group, polycyclic aromatic hydrocarbons (PAHs) in laboratory conditions. Also, the potential changes of toxicity of PAH contaminants caused by interactive effects with UVR were evaluated. In a collaborative study with researchers at the Centre for Environment, Fisheries and Aquaculture Science (CEFAS), genotoxic measurements …


Importance Of Seagrass Beds As A Habitat For Fishery Species Around Jersey, Emma Louise Jackson Jan 2003

Importance Of Seagrass Beds As A Habitat For Fishery Species Around Jersey, Emma Louise Jackson

School of Biological and Marine Sciences Theses

Worldwide, seagrass habitats have been identified as important nursery areas, refugia and feeding grounds for many faunal species, including those of commercial and recreational value. Their importance as both permanent and temporary habitats has been recognised in UK fisheries management and conservation strategies; however, it must be emphasised that current knowledge of the roles of seagrass habitats originates mostly fromm research carried out outside the UK. Also, the subtidal distribution of Zostera around the British Isles has not been rigorously quantified at many locations. Local studies are essential for providing the relevant information required by fishery agencies to make valued …


Spatial And Temporal Variation In Diet And Prey Preference Of Nursery-Bound Juvenile Lemon Sharks (Negaprion Brevirostris) At Bimini, Bahamas, Steven Paul Newman Jan 2003

Spatial And Temporal Variation In Diet And Prey Preference Of Nursery-Bound Juvenile Lemon Sharks (Negaprion Brevirostris) At Bimini, Bahamas, Steven Paul Newman

School of Biological and Marine Sciences Theses

Prey selection has never been determined in an elasmobranch, primarily because of the large home ranges possessed by adults making accurate quantification of prey in the environment problematic. Juvenile lemon sharks spend their first few years of life within protected nursery grounds, enabling the first quantification of prey selection due to the restricted area that they inhabit. Growth and survival of juvenile lemon sharks strongly influences adult fitness and recruitment, and therefore prey selection may play an important role in the life history of lemon sharks. The selection of a preferred species or size of prey by juvenile lemon sharks …


Analytical And Fea Analysis Of Silicon Micro-Machined Capacitive Pressure Sensor, Eoghan O'Donoghue Jan 2003

Analytical And Fea Analysis Of Silicon Micro-Machined Capacitive Pressure Sensor, Eoghan O'Donoghue

Theses

This thesis is concerned with the electro-mechanical characterisation of MEMS capacitive pressure sensors and the determination of models to describe their behaviour.

The finite element software package ANSYS is validated as a tool for the examination of the electro-mechanical behaviour of capacitive pressure sensors. It is then used to incorporate the effects of applied load, voltage and residual stress into a model of the sensor structure. The capacitive pressure sensor is modelled both in 3D and also in 2D axis-symmetric modes. The error between the 2D and 3D models is quantified.

The behaviour of structures under electrostatic actuation is investigated. …


Development Of An Automated Thiopurine Methyltransferase (Tpmt) Genotyping Assay, Mary Corcoran Jan 2003

Development Of An Automated Thiopurine Methyltransferase (Tpmt) Genotyping Assay, Mary Corcoran

Theses

Thiopurine methyltransferase (TPMT) is a cytosolic enzyme that catalyses the S- methylation of aromatic and sulphydryl compounds known as the thiopurines. These therapeutic agents are used in the treatment of acute lymphoblastic leukemia, autoimmune disorders, inflammatory bowel disease and organ transplant recipients.

Erythrocyte TPMT activity is polymorphic and patients with intermediate or deficient TPMT are at significant risk for excessive toxicity after receiving ‘standard’ doses of thiopurine medications. The activity of TPMT is inherited as an autosomal co-dominant trait. Several mutations in the TPMT gene have been described that correlate with a low activity phenotype. Three mutations G238C, G460A and …


Extraction Of A Valuable Compound From A Waste Stream For Adm Ringaskiddy, Colin G. Burkley Jan 2003

Extraction Of A Valuable Compound From A Waste Stream For Adm Ringaskiddy, Colin G. Burkley

Theses

This thesis was originally conceived as a potential Masters Degree research programme by the management of ADM Ringaskiddy as a means of maximizing throughput through the plant’s wastewater treatment facility. This facility is a major producer of citric acid using beet molasses and a fermentation process. It was proposed that removal of a compound, known as betaine, from the citric acid process waste stream would reduce the Chemical Oxygen Demand (COD) content of the waste requiring treatment before disposal. This would be achieved by using the citric acid process waste as the feedstock for a betaine extraction process. The wastewater …


Welcome To The Special Issue: The Best Of The Best, Donald C. Wunsch, Mike Hasselmo, De Liang Wang, Ganesh K. Venayagamoorthy Jan 2003

Welcome To The Special Issue: The Best Of The Best, Donald C. Wunsch, Mike Hasselmo, De Liang Wang, Ganesh K. Venayagamoorthy

Electrical and Computer Engineering Faculty Research & Creative Works

No abstract provided.


Analysis Of Photobioreactors For Culturing High-Value Microalgae And Cyanobacteria Via An Advanced Diagnostic Technique: Carpt, Hu Ping Luo, Abdenour Kemoun, Muthanna H. Al-Dahhan, J. M.Fernández Sevilla, J. L.García Sánchez, F. García Camacho, E. Molina Grima Jan 2003

Analysis Of Photobioreactors For Culturing High-Value Microalgae And Cyanobacteria Via An Advanced Diagnostic Technique: Carpt, Hu Ping Luo, Abdenour Kemoun, Muthanna H. Al-Dahhan, J. M.Fernández Sevilla, J. L.García Sánchez, F. García Camacho, E. Molina Grima

Chemical and Biochemical Engineering Faculty Research & Creative Works

Photosynthetic Algal Cultures Are a Potential Source of Many High-Value Products. in Photobioreactors (PBR), the Availability and the Intensity of the Light, Which Are Affected by the Cells' Movement, Are the Major Factors Controlling the Biomass Productivity. Hydrodynamics, Hence, Play a Significant Role in the Reactor's Performance, as They Determine Not Only the Flow Field, I.e. Liquid Flow and Mixing, Shear Stresses, Etc., But Also the Movements of the Cells. in This Work, Computer-Automated Radioactive Particle Tracking (CARPT) Technique Was Employed to Evaluate its Feasibility for Characterizing PBRs. Liquid Velocity Profiles, Cells' Movement, and the Temporal Irradiance Patterns Obtained by …