Digital Commons Network^™

Synthesis Of Novel Fluorene-Based Two-Photon Absorbing Molecules And Their Applications In Optical Data Storage, Microfabricatio, Ciceron Yanez

Electronic Theses and Dissertations

Two-photon absorption (2PA) has been used for a number of scientific and technological applications, exploiting the fact that the 2PA probability is directly proportional to the square of the incident light intensity (while one-photon absorption bears a linear relation to the incident light intensity). This intrinsic property of 2PA leads to 3D spatial localization, important in fields such as optical data storage, fluorescence microscopy, and 3D microfabrication. The spatial confinement that 2PA enables has been used to induce photochemical and photophysical events in increasingly smaller volumes and allowed nonlinear, 2PA-based, technologies to reach sub-diffraction limit resolutions. The primary focus of …

Examining The General Quality Of Early Childhood Education And Structural Variables In Support Of Early Childhood Inclusion In Beijing, China, Bi Ying Hu

Electronic Theses and Dissertations

The primary purpose of this study was to (a) explore the global quality of early childhood programs within the Chinese socio-cultural context, and (b) examine the effects of teachers' years of experience, degree, major, and class size on teachers' perceptions of developmentally appropriate practices, inclusion, and training needs in order to provide services for children with disabilities in regular classrooms. The researcher completed observations in 40 early childhood classrooms using the Early Childhood Environment Rating Scale- Revised (ECERS-R). Results from classroom observations revealed that the global quality of the early childhood learning environment was between minimum and good. Areas that …

A Study Of The Relationship Between Second-Order Change Leadership Behaviors Of Principals And School Grades Of Florida Title I Elementary Schools, Gonzalo La Cava

Electronic Theses and Dissertations

The purpose of this study was to determine the relationship between second-order change leadership behaviors and the grade assigned to schools in large urban districts by the Florida Department of Education (FLDOE). A total of 101 Title I elementary school principals from large urban school districts with 60+% students on Free and Reduced School Lunch participated in the study. Specifically, this study analyzed 7 of the 21 second-order change factor responsibilities. They include (a) knowledge of curriculum, instruction, assessment, (b) optimizer, (c) intellectual stimulation, (d) change agent, (e) monitoring/evaluating, (f) flexibility, and (g) ideals/beliefs. The findings of this study were …

A Comparison Study Of Florida Middle Schools With Advancement Via Individual Determination (Avid) And Non-Avid Middle Schools, Scott Lifvendahl

Electronic Theses and Dissertations

With the passage of the No Child Left Behind Act, schools and school districts have come under increased pressure to demonstrate student proficiency and success at the elementary, middle and high school levels. Each state is required to use standardized test data as evidence of student proficiency. The data is collected by each state and reported to the federal government to demonstrate progress. In Florida, the exam used to record proficiency is the Florida Comprehensive Assessment Test (FCAT). At all three levels, the FCAT is administered annually and the results are used to create school grades ranging from A-F. Florida …

Self-Determination Among Community College Students Diagnosed With Asperger's Syndrome: A Qualitative Study, Jillian Szentmiklosi

Electronic Theses and Dissertations

This qualitative research study investigated the self-determination of community college students diagnosed with Asperger's syndrome (AS). Varying levels of self-determination were displayed within each of the five participants. However, despite the unique characteristics and experiences of the participants, five major and two minor themes related to the collegial experiences of these students were revealed. The major themes highlighted were that community college students with AS (a) enjoyed academic success, (b) found disability services and accommodations important, (c) chose majors based on personal interests, (d) relied on family members for support, and (e) had difficulty developing social connections on campus. The …

Educational Video Game Effects Upon Mathematics Achievement And Motivation Scores: An Experimental Study Examining Differences B, Wendi Kappers

Electronic Theses and Dissertations

An experimental research study using a mixed-method analysis to was conducted to examine educational video game effects on mathematics achievement and motivation between sexes. This study examined sex difference in a 7th grade mathematics (Mathematics 2/Mathematics 2 Advanced) classroom (n=60) learning algebra. Attributes and barriers relating to educational video game play, preference, and setting characteristics were explored. To examine achievement and motivation outcomes, a repeated-measure (SPSS v14) test was used. The analysis included ethnographic results from both student and teacher interview and observation sessions for data triangulation. Results revealed a statistically significant academic mathematics achievement score increase (F =21.8, df …

Arrow Pushing In Organic Chemistry: An Easy Approach To Understanding Reaction Mechanisms (Book Review), Jeffrey H. Glans

Chemistry & Physics Faculty Publications

A book review by Jeffrey Glans.

Levy, Daniel E. Arrow Pushing in Organic Chemistry: An Easy Approach to Understanding Reaction Mechanisms. New York: Wiley, 2008.

ISBN 9780470171103

Hungary And The United States: A Comparison Of Gifted Education, Julianna Connelly Stockton

Mathematics Faculty Publications

There is a lot that can be learned about a country based on the programs and provisions it has for mathematically talented students. While it is difficult to identify a single U.S. "program" or "approach" for gifted education, in general the trend is to put mathematically talented students through the standard mathematics sequence, just starting at an earlier age. In Hungary, on the other hand, the focus is on enrichment over acceleration. This paper explores how some very different historical, cultural, and political forces have shaped these two countries’ different approaches to educating mathematically talented students.

Autonomic Trust Management In Dynamic Systems, Brent Lagesse

Computer Science and Engineering Dissertations - Archive

Research in pervasive computing is aimed at creating environments where users can seamlessly benefit from ubiquitous computing resources despite the complexity of the environment. Providing security in such systems is a difficult task since traditional security mechanisms often require significant user attention and do not scale well to large, mobile, and open environments. To combat this problem, distributed trust has been proposed to provide security in pervasive systems. While much research has been performed in the area, many vulnerabilities and insufficiencies still exist, especially in mobile ad-hoc systems that cannot support distributed trust mechanisms requiring pre-existing infrastructure and cooperation. Dynamic …

A Straightforward Path Routing In Wireless Ad Hoc Sensor Networks, Zhen Jiang, Junchao Ma, Wei Lou, Jie Wu

Computer Science Faculty Publications

No abstract provided.

Composing Analysis Patterns To Build Complex Models: Flight Reservation, Zhen Jiang, Eduardo B. Fernandez

Computer Science Faculty Publications

No abstract provided.

Sink-Anonymity Mobility Control In Wireless Sensor Networks, Qijun Gu, Xiao Chen, Zhen Jiang, Jie Wu

Computer Science Faculty Publications

No abstract provided.

Statistical Approaches For Adding Or Switching Hypotheses In Multi-Armed Clinical Trials, Jordan Jaskwhich Elm

MUSC Theses and Dissertations

As treatments become ready for testing at staggered times, it is desirable to have clinical trials that can accommodate different entry and exit times without prematurely discarding potentially efficacious treatments. In a group sequential multi-armed clinical trial, one treatment arm could be found to be superior or inferior at an interim analysis while the remaining arm is inconclusive. Existing methods address dropping an inferior arm from further study, , but do not fully address the handling of an early finding of overwhelming superiority of one arm (scenario 1). We consider an approach to transition from a multi-armed superiority trial to …

In Step With Hiv Vaccines? A Content Analysis Of Local Recruitment Campaigns For An International Hiv Vaccine Study, Paula M. Frew, Wendy Macias, Kayshin Chan, Ashley Harding

Environmental & Global Health Faculty Research

During the past two decades of the HIV/AIDS pandemic, several recruitment campaigns were designed to generate community involvement in preventive HIV vaccine clinical trials. These efforts utilized a blend of advertising and marketing strategies mixed with public relations and community education approaches to attract potential study participants to clinical trials (integrated marketing communications). Although more than 30,000 persons worldwide have participated in preventive HIV vaccine studies, no systematic analysis of recruitment campaigns exists. This content analysis study was conducted to examine several United States and Canadian recruitment campaigns for one of the largest-scale HIV vaccine trials to date (the “Step …

The Dna Of An Argument: A Case Study In Legal Logos, Colin Starger

Journal of Criminal Law and Criminology

No abstract provided.

Aces And Eights: Why The Unlawful Internet Gambling Enforcement Act Resides In Dead Man's Land In Attempting To Further Curb Online Gambling And Why Expanded Criminalization If Preferable To Legalization, Jonathan Conon

Journal of Criminal Law and Criminology

No abstract provided.

Maintaining Positive Attitudes Toward Science And Technology In First-Year Female Undergraduates ― Peril And Promise, Kenton Machina, Anu Gokhale

Faculty Publications - Philosophy

This study investigated attitude changes of 18-year-old first-year college students at a large state-operated institution in the US during their initial semester in college. Attitudes of 375 students enrolled in a non-science first-year student seminar during the Fall of 2004 were measured, using a new instrument designed to focus on five attitude constructs especially relevant to female engagement with science and technology (S & T).  The authors found that students whose seminar included visits with S & T professionals, plus at least four weeks of context-based S & T content, maintained modestly positive attitudes toward S & T.  Students whose …

Book Review: Index To Legal Citations And Abbreviations, 3rd Ed., Duncan E. Alford

Faculty Publications

No abstract provided.

Utilizing Hands-On Learning To Facilitate Progression Through Bloom's Taxonomy Within The First Semester, Ricky Castles, V. K. Lohani, Pushkin Kachroo

Electrical & Computer Engineering Faculty Research

Hands-on learning has been utilized in engineering curriculums for several years in order to illustrate theory in a physical way. This paper presents the use of two hands-on learning activities in a first semester, freshman year engineering course designed to introduce basic concepts from mechanical engineering, electrical engineering, and computer engineering. In previous offerings of the course, several disjoint activities have been provided in order to introduce the fundamentals of these disciplines. This paper presents how several weeks worth of material are synthesized in a hands-on activity in order to allow deeper levels of student understanding and to showcase how …

Asymmetric Transfer Hydrogenation Of Allylic Alcohols With Homogeneous Chiral Ruthenium Catalysts: A Proposed Mechanism, Marie G. Beauchamps

Seton Hall University Dissertations and Theses (ETDs)

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Cross-Cultural Competence Assessment Instruments For The U.S Military Academy's Semester Abroad Program, Scott E. Womack

Seton Hall University Dissertations and Theses (ETDs)

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The Application Of Servant Leadership By Selected New Jersey Public School Principals, Ross Kasun

Seton Hall University Dissertations and Theses (ETDs)

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Strategies And Themes Of Luke, Center For Catholic Studies, Seton Hall University

Center for Catholic Studies Faculty Seminars and Core Curriculum Seminars

No abstract provided.

A Characterization Of Almost Cis Graphs, Yezhou Wu, Wenan Zang, Cun-Quan Zhang

Faculty & Staff Scholarship

No abstract provided.

Artificial Neural Network Analysis For Prediction Of Headache Prognosis In Elderly Patients, Bahar Taşdelen, Sema Helvaci, Hakan Kaleağasi, Aynur Özge

Turkish Journal of Medical Sciences

Aim: To investigate the ability of neural networks to detect and classify the complete improvement of headache in elderly patients during the follow- up period. Materials and Methods: The multilayer perceptron (MLP), which is the most common neural network, was used to predict prognosis of headache in elderly patients. The data set was divided into training and test sets, and back-propagation algorithm was used as the learning algorithm. The accuracies of the models to predict completely improved patients at the end of 20, 40, and 60 months of follow-up were evaluated by means of the areas under the receiver operating …

Changing A Failing Promotional Standard: A Close Look At The Newark Public Schools District's Hidden Social Promotion Policy, Molly Moynihan

Seton Hall Journal of Legislation and Public Policy

No abstract provided.

Statins Induce Apoptosis In Ovarian Cancer Cells Through Activation Of Jnk And Enhancement Of Bim Expression, Hongli Liu, Shu Ling Liang, Sheetal Kumar, Crystal M. Weyman, Wendy Liu, Aimin Zhou

Chemistry Faculty Publications

Purpose:Ovarian cancer is the leading cause of death among all gynecological malignancies in Western countries. Although therapy for ovarian cancer has been greatly improved in the past 20 years, the overall survival for patients with advanced ovarian cancer has not changed significantly. The poor survival rates in patients with advanced ovarian cancer are due both to late diagnosis and to lack of effective drugs for the majority of patients who have a relapse and develop resistance to current chemotherapy agents used for ovarian cancer. Thus, developing and discovering effective novel drugs with different molecular structures from conventional chemotherapy agents have …

Teaching Strategies For Minorities And Students Of Low Socioeconomic Status, Theresa Birch

Graduate Research Papers

In teacher education classes across the country, future science educators are being prepared for their careers. They attend classes that claim to explain student behavior and how to effectively teach science. When they get into the real world and start teaching, many are shocked to learn exactly how much of their college education does not apply in their career. They are not prepared for the reality of the students in their classrooms. A growing number of students today come from homes that are different than those the teacher grew up in. According to Moore (2007), the minority population in today's …

Multiresolution Wavelet Analysis Of The Dynamics Of A Cracked Rotor, Jerzy T. Sawicki, Asok K. Sen, Grzegorz Litak

Mechanical Engineering Faculty Publications

We examine the dynamics of a healthy rotor and a rotor with a transverse crack, which opens and closes due to its self weight. Using discrete wavelet transform, we perform a multiresolution analysis of the measured vibration signal from each of these rotors. In particular, the measured vibration signal is decomposed into eight frequency bands, and the rms amplitude values of the healthy and cracked rotors are compared in the three lowest-frequency bands. The results indicate that the rms vibration amplitudes for the cracked rotor are larger than those of the healthy rotor in each of these three frequency bands. …

Copyright And Copy-Reliant Technology., Matthew Sag

Faculty Publications & Other Works

No abstract provided.