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Stony Brook University Department Of Geosciences 2010 Year In Review, Department Of Geosciences, Stony Brook University

Department of Geosciences Publications

No abstract provided.

[Undergraduate Bulletin, 2010, Fall]., College Of Arts And Sciences, University Communications

Undergraduate Course Bulletins

No abstract provided.

Elephants - A Conservation Overview, Heidi Riddle, Bruce A. Schulte, Ajay Desai, Laura Van Der Meer

Biology Faculty Publications

Loss of habitat is one of the most significant problems facing elephants worldwide, leading to clashes over resources between wildlife and humans where elephants receive the largest part of blame – defined as Human Elephant Conflict (HEC). The sub-Saharan region of Africa contains an approximate population of 500,000 elephants that occupy 37 range countries. The African Elephant (Loxodonta africana) is categorized as Vulnerable in the Red List of Threatened Species; they are listed there as two distinct subspecies: the Savanna Elephant (L.a. africana) and the Forest Elephant (L. a. cyclotis). The Red List of …

Alfred Russel Wallace Notes 1 : Authorship Of Two Early Works, Charles H. Smith, Michael Taylor, Gerrell M. Drawhorn

DLPS Faculty Publications

No abstract provided.

A Simplified Method For Monitoring Progestagens In African Elephants Under Field Conditions, Bruce A. Schulte, Elizaeth Freeman, F. Nicole Abbondanza, Jordana Meyer, Janine Brown

Biology Faculty Publications

Summary: 1. Hormone analyses are frequently used to support management of wildlife; however, current techniques are not very field-friendly. In situ hormone monitoring is often expensive, time consuming and logistically difficult. Thus, a new method for assessing ovarian cycle activity non-invasively in free-ranging African elephants was developed. 2. The technique involves handshaking faecal samples in common organic solvents, use of environmentally stable antibody-coated microtitre plates and assessment of progestagen concentrations based on a visual colour change. 3. Studies using ex situ African elephants determined that handshaking faeces in a solution of isopropyl alcohol was effective for extracting the faecal progestagens …

Alfred Russel Wallace Notes 2 : The Spelling "Russel", And Wallace's Date Of Birth, Charles H. Smith, James Williams, Jonathan Stephens, George Beccaloni

DLPS Faculty Publications

No abstract provided.

Virtues For Leading Change, Tim Rahschulte

Faculty Publications - College of Business

No abstract provided.

Department Of Biological Systems Engineering Newsletter, Volume 6, Number 1, January 2010

BSE Department Magazine

No abstract provided.

Utilization Of Graphic Organizers In Teaching Mathematics, Ma. Betty P. Decin

CNU Journal of Higher Education

This study aimed to determine the effectiveness of graphic organizers in teaching Mathematics to college students of JRMSU during the first semester, school year 2009-2010. Researcher-made tests were used to measure the frequency of graphic organizer use by 43 algebra instructors and the effect on the performance of 339 students. The statistical tools used were mean computations, t-test, and Pearson r Product Moment Correlation Coefficient. There was a significant relationship between instructors’ utilization of graphic organizers and the students’ skills in Mathematics. The use of graphic organizers in other subject areas or departments, and the conduct of more researches both …

Trends In International Compulsory Licensing Of Pharmaceuticals Since The Institution Of The Trade-Related Aspects Of Intellectual Property Protection (Trips) Agreement, Reed F. Beall

Electronic Theses and Dissertations

The Trade-related Aspects of Intellectual Property Rights (TRIPS) Agreement went into effect for World Trade Organization (WTO) members in 1995. The agreement defines minimum standards of patent protection that must eventually be observed by all signatories. TRIPS includes "compulsory licensing", a policy that allows for states under certain conditions to permit the use of a patented innovation without the consent of the patent holder. This paper considers instances of compulsory licenses (CLs) aimed to increase access to pharmaceuticals during urgent public health scenarios. The WTO maintains no registry of CLs; therefore, this research is an effort to catalog as many …

Toward A Distributed Actuation And Cognition Means For A Miniature Soft Robot, Xiaoting Yang

Electronic Theses and Dissertations

This thesis presents components of an on-going research project aimed towards developing a miniature soft robot for urban search and rescue (USAR). The three significant contributions of the thesis are verifying the water hammer actuation previous work, developing an estimator of water hammer impulse direction from hose shape, and creating the infrastructure for distributed cognitive networks. There are many technical issues in designing soft robots, in terms of perception, actuation, cognition, power, physical structure and so on. We are focusing on actuation and cognition issues in this thesis. We investigated water hammer actuation as an alternative system which provides a …

The Impact Of Adherence To Traditional Masculine Gender Role Norms On Anger And Depression, Matthew Charles Genuchi

Electronic Theses and Dissertations

Large scale studies of the incidence and prevalence of psychological disorders have consistently shown that women meet full DSM-IV criteria for major depressive disorder at twice the rate of men (Kessler et al., 1994; Kessler et al., 2003; NCS-R, 2007; Robins & Reiger, 1991). Some have proposed (Cochran & Rabinowitz, 2000; Kilmartin, 2005; Pollack, 1998) that the current DSM-IV diagnostic criteria do not adequately reflect the depressive symptoms of some men. Men tend to use more externalizing defenses and distracting coping styles to manage negative affect, and anger is hypothesized as an externalizing symptom of a masculine variation of major …

Electrohydrodynamic Atomization For Improved Macromolecular Drug Delivery, Michelle Zeles-Hahn

Electronic Theses and Dissertations

With advances in drug research, the use of biological therapeutics is becoming a reality. Unfortunately, methods for processing and delivering these fragile macromolecules often limit their therapeutic potential. For this dissertation, we explore the aerosolization of macromolecules by way of electrohydrodynamic atomization (EHDA) and how this method can be used to process and deliver therapeutics. EHDA employs a high voltage to break a column of liquid into drops. It was unknown if or how the residual charge left of the resulting droplets would affect lung cells. An in vitro experiment was conducted to spray aerosolized DNA, by way of EHDA, …

Investigating Instructors' Conceptions Of Evolution Through The Development Of The Classroom Test Of Evolutionary Reasoning, Patricia Eileen Palko

Electronic Theses and Dissertations

In order to assess the evolutionary understanding of high school biology teachers, an instrument entitled the Classroom Test of Evolutionary Reasoning (CTER) was developed. Content, response process, relations to another variable (the Conceptual Inventory of Natural Selection, or CINS), and internal structure evidence were compiled. The second version of the CTER was found to have adequate reliability and validity estimates to allow it to continue to be used as a measurement tool for an understanding of evolution. When assessing a sample of teachers (n = 724), the mean score was 6.35 out of a possible 13 points. The sample was …

A Pastoral Theology Of Congregational Care And Leadership: Nurturing Emergence, Carol P. Jeunnette

Electronic Theses and Dissertations

As with all bodies, congregational bodies experience challenges to their health, well-being, and ability to function as they desire. Problems in faith communities range from severe, intractable conflict to lethargy and decline, with far-ranging effects. The practice of offering pastoral care to individuals experiencing difficulties is rooted deeply in the Judeo-Christian tradition. There is, however, no explicit tradition of pastoral care for corporate congregational bodies experiencing difficulties. This dissertation draws on Bowen Family Systems Theory and its application by Edwin Friedman to congregations and leadership, in conjunction with aspects of process theology, to develop a pastoral theology of congregational care …

A Study Of The Effect Of Social Capital On The Recovery Of Persons With Mental Illness In Taiwan, Su-Fen Liu

Electronic Theses and Dissertations

The main purpose of this study is to explore the association between social capital and recovery from mental illness in community-based rehabilitation services within the Taiwanese social and cultural context. This study employed a cross-sectional survey design using a convenience sample of 310 mental health consumers who were members in community mental health agencies (the rehabilitation centers or the half-way houses) in Taiwan and 26 practitioners who were familiar with these participated consumers. A series of hierarchical multiple-regression models were used to identify whether access to social capital has an independent effect on the perceptions of recovery. As expected, access …

A Phenomenological Study Of Racialized Experiences Of Asian Adopt Adoptees, Cindi Kim

Electronic Theses and Dissertations

This study examined the nature and meaning of racial and ethnic identity as described by adult Asian adoptees who were transracially and internationally adopted. Particular focus of the study examined the racialization experiences and the relationships between racial and ethnic identity and socialization, and identified key influences on self-perception. The intent of this study was to gain insight into how this particular social group negotiated racial issues during different stages of development, while maintaining a sense of self. This study's approach took a narrative form, as participants described the essence of their experience contributing to their racial and ethnic identity …

A Grounded Theoretical Approach To Embodiment Among Homeless Youth, Felicia Washington Sy

Electronic Theses and Dissertations

Using grounded theory methodology, this research explored, described and theorized about the ways youth, specifically homeless youth; make sense of their bodies within the context of living environments. It describes the relationship between body, space, and context for homeless youth in order to inform treatment options for this population. The importance of context, setting, and participant frame of reference was stressed, because embodiment is contextually and culturally influenced. The research addressed the questions: What is the process of becoming consciously embodied for homeless youth who have experienced multiple traumas? Do homeless youth who have experienced multiple traumas perceive a role …

Computational Fluid Dynamic Optimization And Design For The Airborne Laser System, Matthew James Opgenorth

Electronic Theses and Dissertations

The Airborne Laser (ABL) was designed to destroy any ballistic missile shortly after launch that could be a threat to the United States and its allies. The ABL uses several lasers to accomplish the destruction of the ballistic missile, most notably the high powered Chemical Oxygen Iodine Laser (COIL). The COIL is a complex device that could be improved upon in several areas that will result in overall weight reduction, refinement of beam quality, and increased magazine capacity.

This dissertation presents novel design and optimization techniques coupled with fluid dynamics to improve the performance of the COIL system. The focus …

Novel Photochemical Methodologies For Diversity Oriented Synthesis And Screening Of Combinatorial Libraries, Roman Askatovich Valiulin

Electronic Theses and Dissertations

The main goal of this project was to develop an efficient methodology allowing rapid access to structurally diverse scaffolds decorated with various functional groups.

Initially, we discovered and subsequently developed an experimentally straightforward, high-yielding photoinduced conversion of readily accessible diverse starting materials into polycyclic aldehydes and their (hemi)acetals decorated by various pendants. The two step sequence, involving the Diels-Alder addition of heterocyclic chalcones and other benzoyl ethylenes to a variety of dienes, followed by the Paternò-Büchi reaction, was described as an alkene-carbonyl oxametathesis. This methodology offers a rapid increase in molecular complexity and diversity of the target scaffolds.

To develop …

Neuronal Calcium Regulation And Cellular Stress In A Malignant Hyperthermia Disease Model, Jason Santiago

Electronic Theses and Dissertations

Calcium ions (Ca2+) are essential signaling molecules and must be carefully regulated to preserve specificity in function. One indispensible Ca2+ signaling protein is the ryanodine receptor (RyR) calcium release channel. RyR1 is essential for muscle contraction, and RyR1mutations can lead to severe muscle disorders such as malignant hyperthermia (MH). Recently, a mouse model of human MH (Y522S-RyR1) has been developed. In skeletal muscle, Y522S-RyR1 exhibits an increased sensitivity to activation resulting in Ca2+ leak, mitochondrial disorganization, and cellular stress. Although RyR1 expression is limited in the brain, the cerebellum may be particularly vulnerable to this disease because RyR1 is highly …

Constructing A Neuroscientific Pastoral Theology Of Fear And Hope, Jason C. Whitehead

Electronic Theses and Dissertations

Contemporary therapeutic circles utilize the concept of anxiety to describe a variety of disorders. Emotional reductionism is a detriment to the therapeutic community and the persons seeking its help. This dissertation proposes that attention to the emotion of fear clarifies our categorization of particular disorders and challenges emotional reductionism. I propose that the emotion of fear, through its theological relationship to hope, is useful in therapeutic practice for persons who experience trauma and PTSD.

I explore the differences between fear and anxiety by deconstructing anxiety. Through this process, I develop four categories which help the emotion of fear stand independent …

Male-To-Female Transsexual Individuals' Experience Of Clinical Relationships: A Phenomological Study, Karen M. Scarpella

Electronic Theses and Dissertations

This phenomenological study was designed to gain insight into male-to-female transsexual clients' experience of clinical relationships. Transsexual clients who enter into a clinical relationship have an experience that is unique due to their transsexual status in society. Their circumstances warrant attention in research due to the following factors: 1) the nature of being transsexual 2) the gate-keeping requirements necessary for transition 3) their experience in society as a vulnerable and oppressed population, and, 4) the importance of understanding the transsexual individuals' experience of clinical relationships from the perspective of transsexual clients themselves. Twelve transsexual women were interviewed using semi-structured format …

Item Order Effects On Attitude Measures, Pei-Hua Chen

Electronic Theses and Dissertations

The purpose of this dissertation was to examine the effects of altered item order on attitude measures for both computerized adaptive and conventional survey formats. Based on items modified from a dissertation/thesis completion survey (Green & Kluever, 1997) with three scales, three survey versions were generated with items ordered by difficulty as hard-to-easy (H-E), easy-to-hard (E-H), and five medium trait level items presented first followed by randomly ordered items (M-R) for conventional survey format. Significant differences in item difficulty and item discrimination were found for two of the three scales. Differences in scale reliability were detected for the procrastination and …

Shiga Toxin Is Transported Into The Nucleoli Of Intestinal Epithelial Cells Via A Carrier-Dependent Process, Boris Baibakov, Rakhilya Murtazina, Christian Elowsky, Francis M. Giardiello, Olga Kovbasnjuk

Department of Plant Pathology: Faculty Publications

Shiga toxin (Stx) produced by the invasive Shigella dysenteriae serotype 1 (S. dysenteriae1) causes gastrointestinal and kidney complications. It has been assumed that Stx is released intracellularly after enterocyte invasion by S. dysenteriae1. However, there is little information about Stx distribution inside S. dysenteriae1-infected enterocytes. Here, we use intestinal epithelial T84 cells to characterize the trafficking of Stx delivered into the cytosol, in ways that mimic aspects of S. dysenteriae1 infection. We find that cytoplasmic Stx is transported into nucleoli. Stx nucleolar movement is carrier- and energy-dependent. Stx binding to the nucleoli of normal human …

Domestic Violence: Treatment Barriers In The Gay And Lesbian Community, Susan Crane

Theses Digitization Project

The purpose of this study is to investigate barriers to seeking services pertaining to domestic violence among the gay and lesbian population. The treatment barriers to seeking support and services for Same Sex Domestic Violence (SSDV) is related to fear, not feeling safe, judgmental attitudes, lack of education, and law enforcement discrimination.

Outcome Evaluation Of Hiv/Aids Outreach Project At Malmesbury Prison In South Africa, Heather Joyelle Fickas

Theses Digitization Project

The HIV/AIDS pandemic has struck the prison systems with exceptional voracity. While some prisons have attempted to address the problem with educational programming and case management, Malmsebury prison in South Africa has incorporated a restorative justice component to add to the offender's sense of efficacy and leadership skills once released back into the community. This study also examined the outcomes of Ithemba Project, also referred to as the Group of Hope, an HIV/AIDS Community Outreach Project, at the prison In Cape Town, South Africa.

Environmental Enrichment Attenuates Nucleus Basalis Lesion Induced Impairments To Attention, Brandee Leianne Kinney-Hurd

Theses Digitization Project

This experiment examined the effects of environmental enrichment on performance in an attention-dependent learning task in rats with selective lesions of the cholinergic nucleus basalis magnocellularis (NBM). The findings demonstrate that environmental enrichment can enhance attention-dependent learning performance in normal animals as well as attenuating NBM lesion-induced impairments otherwise seen following rearing in standard conditions.

The Relative Importance Of Risk Factors Leading To Relapse Among Individuals Recovering From Substance Abuse, Norma America Likens

Theses Digitization Project

The purpose of this study is to help social workers by determining the relative importance of relapse warning signs that have been identified by the addiction treatment professionals.

A Review Of Emerging Pollutants Of Concern In Drinking Water And Wastewater, Rebekah Corinne Guill

Theses Digitization Project

The purpose of this project is to identify emerging pollutants of concern in wastewater and drinking water and the challenges associated with their discovery. The most frequently detected contaminants taking the spotlight included pharmacueticals, personal care products, and endocrine disprupting chemicals at ultra trace levels.