Digital Commons Network^™

Characterization Of Gelling Phenomenon Of A Lipid Based Formulation, Inayet Dumanli

Open Access Master's Theses

In this study, gelling which occurred during the processing of a peptide drug formulation was investigated. The formulation was prepared by dissolving the drug in a lipid vehicle, composed of mono-, di- and triglycerides of Caprylic (C₈) and Capric (C₁₀) Acids (MCM). Gelling was observed during high shear mixing of the formulation. Therefore, to evaluate the gelled material, a solution of the drug in MCM was sheared at 3000 rpm until it turned into an opaque gel. The rheology, thermodynamic properties, chemical structure, polymorphism, particle size, moisture content and stability of the vehicle and pre- and …

Freedom Of Speech: How Does The New York Constitution Compare To The United States Constitution, Eileen R. Kaufman, Leon Friedman

Hofstra Law Faculty Scholarship

One of the most interesting, and certainly most litigated, defamation questions in New York State is when constitutional protection should be afforded speech that arguably would be regarded as opinion. In resolving that question, the New York Court of Appeals has decided that the New York State Constitution affords greater protection for speech than does the federal constitution. While the New York standard seems to be far more generous in protecting speech than the federal standard, it may be that in the vast majority of cases, the outcomes would be the same under either state or federal analysis. The two …

Remarks At Symposium On The Future Of Legal Services, Eric M. Freedman

Hofstra Law Faculty Scholarship

I'm glad to go first on this panel, both because I need to be less clever in what I say to distinguish myself from what already has been said, and also because a couple of later speakers - who, as you will hear, have somewhat more credentials in litigation and in constitutional theory - can correct me where I go wrong. And, perhaps not coincidentally, after I say a few brief words about legal theory and the litigation outlook, my conclusion is going to be that neither of those subjects is really where the focus probably ought to be in …

Legal Protection Of Collections Of Facts, Charles Brill

Computer Law Review and Technology Journal

Database compilers traditionally have used copyright and trade secret laws to protect their databases from appropriation by competitors. A 1991 Supreme Court decision, however, casts some doubt on the copyright protection extended to databases in the United States. In response to the Supreme database industry has launched a worldwide effort to encourage legislation to provide strong protection of databases, especially electronic databases.These efforts have borne fruit in Europe where Great Britain has passed laws protecting databases from unfair extraction and the European Union has mandated a sui generisprotection which, in conjunction with existing copyright laws, will provide very strong protection …

Telephone Companies Go To Battle Over The Internet, Peter C. Salaverry

Computer Law Review and Technology Journal

Entering the twenty-first century, Americans, like most people around the world, regard the Internet as a free and unregulated means of communication. Naive to its origins, many individuals surf the Internet unaware of the debates concerning its regulation.

In March 1996, America's Carriers Telecommunication Association (ACTA), a trade association of roughly 130 long-distance carriers, petitioned the Federal Communications Commission (FCC) to confirm "its authority over interstate and international telecommunications services using the Internet." More specifically, the ACTA petition requested that the FCC enjoin software distributors of long-distance telephone software and other providers of non-tariffed and uncertified entities, compelling them to …

M.L.B. V. S.L.J.: Extension Of In Forma Pauperis Appeals To The Civil Arena In Termination Of Parental Rights Cases - Creation Of A Vast New Constitutional Right Or Limited Exception To The General Rule, Rick Moore

MC Law Review

Symposium - An Analysis of Mississippi Cases Argued before the United State Supreme Court

Extension Of Copyright To Fonts-Can The Alphabet Be Far Behind?, Jonathan L. Mezrich

Computer Law Review and Technology Journal

In February 1998, a federal district court issued a decision that may have a profound impact on the software industry. The court held, in Adobe Systems, Inc. v. Southern Software, Inc., that copyright law protects "software programs" that create fonts that are distinct typefaces. This ruling is ill-conceived. While people should be rewarded and protected for their creativity, copyright law should not be extended to cover the "artwork" inherent in font "glyphs," which, in their most basic form, comprise the alphabet itself.

The software industry has experienced dramatic growth in the past decade. While a small number of dominant …

Abbin' Ain't Raw: Ebonics In The Classroom, Rebecca S. Murphy '99

Undergraduate Review

No abstract provided.

Birth Control And The Catholic Church, Justin Allen '01

Undergraduate Review

No abstract provided.

Efficiency, Entitlements, And The Value Of Consent, Jarod Bona '98

Res Publica - Journal of Undergraduate Research

What methods should we use to protect a legal entitlement or right? Guido Calabresi and A. Douglas Melamed in their 1972 article, "Property Rules, Liability Rules, and Inalienability: One View of the Cathedral," introduced the distinction between property rules and liability rules that has now formed the template of the debate over this vitally important question. Many look at this debate from the angle of an efficiency- seeking state. To truly evaluate the efficiency of these two rules, we must look beyond the typical determinants of individual valuations. Indirectly, this will take us to ideas related to consent and, more …

Parting Advice: Timelines For Applying To Graduate School, Law School, And Finding A Job

Res Publica - Journal of Undergraduate Research

No abstract provided.

The Role Of Social Support In Mediating Stress And Illness, Valerie M. Stachour '98

Honors Projects

Social Support has been shown to be one important factor in the link between stress and illness. In this study, the role of social support is examined in light of the two different categorizations of social support: quality and quantity. High quality and high quantity social support groups were hypothesized to be correlated with lower illness levels. In an attempt to explore the relative merits of the main effect and the buffering hypotheses, the relative role of social support to stress and illness was examined. There was a significant correlation between quality of social support and illness levels. Quantity of …

A Case Study Analysis Of The Relationship Between Atherosclerosis And Alzheimer's Disease, Katie Larsen '98

Honors Projects

Several animal studies have brought the cholinergic hypothesis of Alzheimer's Disease (AD) into question. In addition, recent clinical studies have shown that the number of neuritic plaques and neurofibrillary tangles does not yield a conclusive diagnosis of AD. A reassessment of risk factors involved in AD development has led to findings that atherosclerosis is associated with dementia. The present study is a clinical analysis, through the use of case studies, of the relationship between atherosclerosis severity, based on autopsy results, and AD severity, based on scores from cognitive tests and functional assessments, as well as autopsy results. The age of …

Complex Scientific Testimony: Can Educational Psychology Turn Jurors Into Students And Lawyers Into Teachers?, Jason A. Krebs '98

Honors Projects

Jury trials are an integral part of the United States system of justice. However, as of late, the institution of the jury has been attacked on the front that much of the testimony presented to jurors is too complex for them to comprehend. For the proposed study, using the principles of educational psychology theorized by David Ausubel, a mock video of a trial hinging on a "complex scientific concept" will be created and then viewed by mock jurors. We are expecting that, by using Ausubel's principles, that jurors will, in effect, become "students" in a virtual classroom. Conversely, attorneys and …

A Comparison Of Prospective Memory And Executive Processes In Patients With Subcortical Illness, Milan Elmer "Trey" Folkers Iii '98

Honors Projects

Dementia is a common disorder affecting neuropsychological function in several spheres of mental activity including language memory, visuospatial function, and cognition. Studies into the cognitive deficits associated with dementia have allowed researchers to rank disorders into two subclasses: cortical and subcortical dementia. Cortical dementias such as Alzheimer's disease have been the focus of a plethora of studies. Subcortical dementia, which is commonly found in Parkinson's disease and Huntington's disease patients, is marked by bradyphrenia, visuospatial abnormalities, personality alterations, memory disturbances primarily involving recall but not recognition, and loss of executive functions. The most recent disorder to be classified as a …

Problem Based Learning And Its Use On The Automotive Engineering Design Course At Coventry University, Aj Robotham

School of Engineering, Computing and Mathematics

The Automotive Engineering Design course at Coventry University has been in operation since October 1989 and has earned a reputation for creating able engineers well prepared for industry. When originally conceived, a problem led approach to learning was adopted across the course. This approach best enables the course objectives to be satisfied. However, there is nothing new about problem-based learning for engineering design educators but for our engineering science colleagues a degree of novelty has been encountered by this approach. But is the success of the course purely down to this teaching and learning approach? This paper will discuss the …

Supporting The Management Of Electronic Engineering Design Teams Through A Dynamic Contingency Approach, Richard David Parsons

School of Engineering, Computing and Mathematics Theses

The contribution to knowledge presented in this thesis is the dynamic contingency approach, supported through software, which supports the management of the early, conceptual stages of electronic engineering team design. 1he term contingency pertains to the design environment being in a contingent state, that is "dependent on uncertain issues" (Hayward & Sparkes, 1991). These issues are typically dynamic, that is ''pertaining to forces not in equilibrium, forces that produce motion" (Hayward & Sparkes, 1991). The concept for the dynamic contingency approach was developed through a soft systems analysis. This analysis drew upon an ethnographic study conducted in parallel with the …

An Investigation Into The Development Of Engineering Students' Conceptual Understanding Of Mathematics, Wendy Mary Maull

School of Engineering, Computing and Mathematics Theses

Following widespread concern over an apparent decline in the mathematical skills of engineering students, this study employed survey and observation methods to investigate the ways in which engineering students understand mathematical concepts, and to compare these with the concepts held-by students of mathematics. It was found that the engineering students employ a different vocabulary from mathematics students in discussing mathematics, and that their understanding of mathematical concepts develops differently from mathematics students both in response to teaching (which appears to be a transitory effect) and as their experience gives meaning to the ideas in life outside study. These findings are …

The Bears Banter : Freshers Mag. Vol. 2 Ed. 1, 1998, Dit Bolton Street Students' Union

DIT Student Union

Freshers Mag. A magazine for students of DIT Bolton Street.

The Orientation Toward Domestic Labor Questionnaire: Exploring Dual-Earner Wives' Sense Of Fairness About Family Work, Alan J. Hawkins, Christina M. Marshall, Sarah M. Allen

Faculty Publications

This study explored the psychometric properties of the Orientation Toward Domestic Labor Questionnaire (ODL-Q) with a sample of 622 dual-earner wives. Adequate internal consistency reliability was obtained for most of the construct in the ODL-Q. In addition, construct validity for the ODL-Q was provided with multiple regression and discriminant analyses of the constructs' relationships to wives' sense of fairness about family work. The ODL-Q scales accounted for 57% of the variance in wives' sense of fairness. Effective communication about domestic labor (expressions of appreciation, sympathetic listening, mutual decision making) was by far the most powerful predictor and discriminator of fairness. …

Reimbursing Insurers’ Defense Costs: Restitution And Mixed Actions, Douglas R. Richmond

San Diego Law Review

The pejorative “Indian giver” describes a person who, having given a gift to another, takes it back or demands its return. This childhood insult arguably has surfaced in the law of liability insurance. A liability insurer that provides its insured with a defense to a lawsuit, but that later seeks to recover from the insured the costs associated with the defense of uncovered claims, might be described by the insured or by an insensitive court as an Indian giver. Having promised to defend its insured even against suits that are “groundless, false or fraudulent," an insurer that later seeks the …

California’S Unpredictable Res Judicata (Claim Preclusion) Doctrine, Walter W. Heiser

San Diego Law Review

The doctrine of res judicata describes a set of rules that determine the preclusive effects of a final judgment on the merits. The California doctrine has two familiar components: a primary aspect, “res judicata” or claim preclusion; and a secondary aspect, “collateral estoppel” or issue preclusion. Under the claim preclusion aspect, a prior judgment bars the parties (or those in privity with them) from relitigating the “same cause of action” in a subsequent proceeding. Under the issue preclusion aspect, although a second suit between the same parties on a different cause of action is not precluded by a prior judgment, …

Pretrial Detention In The Ninth Circuit, Thomas Bak

San Diego Law Review

In 1992, the Judicial Conference of the United States ("JCUS") adopted a resolution encouraging the examination of bias based on race, ethnicity, gender, age and disability in the federal judiciary. The Ninth Circuit responded to the JCUS resolution with a study of gender bias, completed in 1993.2 Subsequently, the Ninth Circuit Judicial Conference authorized a second study, establishing the Task Force on Racial, Religious, and Ethnic Fairness in 1993.' This study of pretrial detention in the Ninth Circuit was undertaken as part of the research commissioned by the Task Force.

Image Analysis And Prenatal Screening, Jian'an Luan

School of Engineering, Computing and Mathematics Theses

Information obtained from ultrasound images of fetal heads is often used to screen for various types of physical abnormality. In particular, at around 16 to 23 weeks' gestation two-dimensional cross-sections are examined to assess whether a fetus is affected by Neural Tube Defects, a class of disorders that includes Spina Bifida. Unfortunately, ultrasound images are of relatively poor quality and considerable expertise is required to extract meaningful information from them. Developing an ultrasound image recognition method that does not rely upon an experienced sonographer is of interest. In the course of this work we review standard statistical image analysis techniques, …

Latent Variable Generalized Linear Models, Jane Creagh-Osborne

School of Engineering, Computing and Mathematics Theses

Generalized Linear Models (GLMs) (McCullagh and Nelder, 1989) provide a unified framework for fixed effect models where response data arise from exponential family distributions. Much recent research has attempted to extend the framework to include random effects in the linear predictors. Different methodologies have been employed to solve different motivating problems, for example Generalized Linear Mixed Models (Clayton, 1994) and Multilevel Models (Goldstein, 1995). A thorough review and classification of this and related material is presented. In Item Response Theory (IRT) subjects are tested using banks of pre-calibrated test items. A useful model is based on the logistic function with …

Enhanced Coding, Clock Recovery And Detection For A Magnetic Credit Card, Daniel Felix Smith

School of Engineering, Computing and Mathematics Theses

This thesis describes the background, investigation and construction of a system for storing data on the magnetic stripe of a standard three-inch plastic credit in: inch card. Investigation shows that the information storage limit within a 3.375 in by 0.11 in rectangle of the stripe is bounded to about 20 kBytes. Practical issues limit the data storage to around 300 Bytes with a low raw error rate: a four-fold density increase over the standard. Removal of the timing jitter (that is prob-' ably caused by the magnetic medium particle size) would increase the limit to 1500 Bytes with no other …

Investigation Into Submicron Track Positioning And Following Technology For Computer Magnetic Disks, Baolin Tan

School of Engineering, Computing and Mathematics Theses

In the recent past some magnetic heads with submicron trackwidth have been developed in order to increase track density of computer magnetic disks, however a servo control system for a submicron trackwidth head has not been investigated. The main objectives of this work are to investigate and develop a new servo pattern recording model, a new position sensor, actuator, servo controller used for submicron track positioning and following on a computer hard disk with ultrahigh track density, to increase its capacity. In this position sensor study, new modes of reading and writing servo information for longitudinal and perpendicular magnetic recording …

Intelligent Pattern Analysis Of The Foetal Electrocardiogram, Nicholas John Outram

School of Engineering, Computing and Mathematics Theses

The aim of the project on which this thesis is based is to develop reliable techniques for foetal electrocardiogram (ECG) based monitoring, to reduce incidents of unnecessary medical intervention and foetal injury during labour. World-wide electronic foetal monitoring is based almost entirely on the cardiotocogram (CTG), which is a continuous display of the foetal heart rate (FHR) pattern together with the contraction of the womb. Despite the widespread use of the CTG, there is no significant improvement in foetal outcome. In the UK alone it is estimated that birth related negligence claims cost the health authorities over £400M per-annum. An …

The Priming Of Visual Feature Integration And Illusory Conjunctions, Graham Derek Smith

School of Psychology Theses

Whether non-spatial previewing can interact with the process of integrating visual features and thereby affect the formation of illusory conjunctions was studied. A series of ten experiments were undertaken that employed methods borrowed from the illusory conjunction and visual previewing paradigms. Participants reported the identities of two briefly presented target objects. Preview stimuli were presented prior to the to-be-reported target stimuli. The preview objects and target objects were colour-filled geometric shapes. The effects of two types of non-spatial previewing were investigated; feature previewing and conjunction previewing. In feature previewing the preview stimuli were congruent or incongruent with one of the …

Performance Of A Boussinesq Model For Shoaling And Breaking Waves : A Comparison With Large Scale Laboratory Data, Francoise Ozanne

School of Engineering, Computing and Mathematics Theses

In this thesis, a nonlinear model predicting hydrodynamics data for waves shoaling and breaking on a beach is reproduced and extensively tested with laboratory data. The model is based on the 1D Boussinesq equations as derived by Madsen et al. (1991) and Madsen and Sorensen (1992), with the free surface elevation and the depth-integrated velocity as variables. It allows slowly varying bathymetries and contains additional high order terms to improve the frequency dispersion for shorter wave periods, and thus also to improve the shoaling properties of the model. Wave breaking is modelled using the concept of a surface roller as …