Digital Commons Network^™

Virginia Dental Journal (Vol. 76, No. 1, 1999)

Virginia Dental Journal

No abstract provided.

The Use Of A Habit Reversal Treatment For Chronic Facial Pain In A Minimal Therapist Contact Format, Donald R. Townsend

Theses and Dissertations

The temporomandibular disorders (TMD) diminish quality of life and can be costly for both individuals and the health care system. Stress from a variety of factors, including daily hassles and maladaptive thought patterns, has been commonly cited as a contributing factor in TMD. Support for this hypothesis comes from research demonstrating masseter muscle hyperactivity in response to experimental stressors, such as painful or frustrating stimuli. Many believe the link between stress and increased masseter muscle pain is parafunctional oral habits, including teeth clenching, grinding, and lip biting. Habit reversal has been used effectively to treat parafunctional oral behaviors and facial …

Reform Of Preservice Science Education: An Example From A State-Supported University, R. Adams, G. L. Stringer

Journal of Mathematics and Science: Collaborative Explorations

The ongoing movement to reform the teaching and learning of mathematics and science began as an effort targeting grades K-12. This movement, however, also has significant implications for institutions of higher education, especially in the area of teacher preparation. Northeast Louisiana University has utilized an extensive system of support, including vital National Science Foundation funding, to redesign its science curriculum for elementary education majors. Four courses featuring the content areas of biology, chemistry, geosciences, and physics and integrated with respect to content and methodology were collaboratively developed by education and science faculty. and were approved as requirements for all preservice …

Psychoneuroimmunology And Healing Touch In Hiv Disease, Jo Lynne Wheeler Robins

Theses and Dissertations

The purpose of this study was to ascertain the effects of Healing Touch (HT) on well-being and neuroendocrine function in individuals living with HIV disease. A total of 27 males completed the 4-week HT intervention. Each weekly HT session lasted 30 minutes and consisted of only the chakra connection, Because of the small sample size and the impact of gender on neuroendocrine and immune function, women were not included in this study Dependent variables included well-being as measured by three well-being and two psychological distress instruments, serum serotonin, salivary DHEA and cortisol, and a variety of enumerative and functional measures …

Examination Of Signals Involved In Dexamethasone Induced Apoptosis In Nb2 Lymphoma Cells, Suhas Badarinath

Theses and Dissertations

Consistent with previous studies, we demonstrated that dexamethasone (Dex) caused cytolysis/apoptosis in log phase Nb2 lymphoma cells, while prolactin (Prl) inhibited this effect. The Nb2 model was used to investigate the mechanisms of apoptosis control with the aid of immunocytochemistry (ICC). We established with absorption the specificity of staining due to Fas, Fas Ligand, Bcl-2, and Bax antibodies (the specificity of anti-p53 could not be verified). Dex-induced cytolysis/apoptosis was detected in synchronized (G⁰/G¹) cells after 6 and 8 hours of Dex exposure. A novel, computerized technique was used to quantitate the proportion of cells immunostained for the signals of interest …

Rt-Pcr Localization Of Phosphoenolpyruvate Carboxykinase (Pepck) Mrna In Rat Proximal Tubule Segments During Ammonium Chloride Acidosis, Matthew Rankin Craig

Theses and Dissertations

In metabolic acidosis, the early increase in PEPCK mRNA and enzyme protein content contributes to the accelerated rates of ammonium and glucose formation. In situ hybridization demonstrated that expression of PEPCK was confined to medullary rays of rat kidney cortex in controls and spread throughout the cortex 10 hours following NH4Cl feeding (Am.J. Physiol., 267: F400, 1994). To identify the specific nephron segments expressing PEPCK in control and acidotic conditions, the mRNA for PEPCK along the nephron of the rat kidney was localized using the technique of reverse transcription and polymerase chain reaction (RT-PCR) in individual microdissected S1, S2 and …

A Golden Foundation For Building The Future

VCU University History Books

Founded in 1949, the Department of Health Administration at Virginia Commonwealth University has been recognized as one of the first programs of its kind and as one of America’s first distance-learning programs. This book explores how the department evolved with healthcare during its first 50 years and describes the department's growth, including PhD research, the Grant House, and international studies.

Analysis Of The Status Of Women Faculty In The United States Since The Enactment Of Equality Legislation In The 1970s: What Do The Numbers Suggest?, Annie M. Stith-Willis

Theses and Dissertations

The primary research question is: What changes have occurred in the status of women faculty members in higher education in the United States from 1974 to 1995. Status is determined by evaluating differences by sex in: the number of faculty, the tenure status, the average salary, the average salary by faculty rank, the percent of faculty to percent of earned doctoral degrees, and the percent of faculty to percent of enrolled students in higher education. The period since the enactment of equality legislation in the 19705 in the United States provides a time frame for this research. The ongoing legislative …

The Ethics Of Human Genetic Enhancement: Extending The Public Policy Debate, John J. Baumann

Theses and Dissertations

Mammalian one—cell embryos can be genetically altered, implanted into the female's uterus, and subsequently develop into biologically mature organisms in the usual manner. If the resultant adult organisms reproduce, the genetic change may be passed on to future generations. In humans, the procedure is known alternatively as "human genetic engineering" or "human germline gene therapy." Bioethicists distinguish between genetic engineering intended for the prevention or treatment of disease ("treatment germline gene therapy") and genetic engineering intended for non—medical enhancement of certain characteristics ("enhancement germline gene therapy"). Human genetic engineering has the potential to effectively replace deleterious genes such as the …

The Roles Of Several Kinases In Mice Tolerant To Delta-9-Tetrahydrocannabinol, Matthew C. Lee

Theses and Dissertations

It has been suggested that the CB1 G-protein-coupled receptor is internalized following agonist binding and activation of the second messenger pathways. The process of desensitization and resensitization is intimately involved with receptor internalization. Phosphorylation alters tolerance to cannabinoids thus contributing to tolerance. It is proposed that phosphorylation enhances the down-regulation of the CB1 receptor. These findings led us to look at which kinase(s) may be involved in cannabinoid tolerance. We therefore hypothesize that by preventing phosphorylation of the CB1 receptor, we may reverse tolerance. We evaluated our hypothesis by testing the role of several kinases in tolerance: protein kinase A …

Correlation Of Visualized Glucocorticoid Receptor And Apoptosis In Individual Clones Of Nb2 Cells, Devang M. Patel

Theses and Dissertations

The Nb2 lymphoma cell line is susceptible to glucocorticoid (GC)-induced apoptosis in the absence of mitogen and this effect is inhibited by the mitogen prolactin (PRL). This process is believed to be mediated by the glucocorticoid receptor (GR) and various downstream signals. The purpose of this study was to use the limiting dilution method to isolate subsets of Nb2 clones which expressed either highly enriched amounts of GR or an absence of GR and to relate the amount of GR to the magnitude of GC induced cytolysis. The presence of GR in these clones was determined by immunocytochemistry (ICC) using …

Higher Education And The Social Contract: Achieving Alignment With The Service Mission In The Liberal Arts/Sciences At Urban Universities, Jackie Cook Elston

Theses and Dissertations

American higher education exists today in an environment of accountability. The public is demanding full participation in addressing the considerable social, health and economic problems facing society. Despite explicit statements of commitment to public service and community outreach however, according to numerous studies conducted over the past twenty years, universities are not articulating this commitment in faculty roles and rewards.

This study advances the discussion of roles and rewards at one particular model of institution — the urban university. The focus is on the behavior and attitudes of academic leaders at these unique institutions to determine the extent to which …

An Evaluation Of The City Of Danville-Pittsylvania County Annexation, Gerald A. Craver

Theses and Dissertations

An insufficient amount of evaluation research has been conducted on Virginia's annexations. This study helps to fill that void by evaluating the Danville - Pittsylvania County annexation. The thesis attempts to determine if the city of Danville benefited from the annexation and if Pittsylvania County was able to recover from the loss that it suffered as a result of the annexation.

In order to evaluate the annexation, data was collected and analyzed for seven research categories: urban services, planning, demographics, community leadership, local government cooperation, economic development, and public finance. In addition, government documents were reviewed to collect information that …

The Vine (1998-12-09)

The Vine, 1994-2008

The Vine was a successor to Reflections in Ink, published from 1994 to 2008. It transitioned from a mostly African American student perspective to a multi-cultural one.

Univercity News (1998-12-07)

UniverCity News, 1998-2001

VCU Today, the University’s first official administrative organ, began as a somewhat irregular monthly publication but moved to a bi-weekly newspaper format in the 1980s. The newspaper changed its name to VCU Voice in 1988 and ten years later it appeared under the title UniverCity News. As it neared the end of its run as a physical newspaper, the publication became simply VCU News. These four publications were essentially the same periodical published under different titles by the Office of University Relations. VCU News appeared online for the first time in 2002.

Commonwealth Times 1998-12-03

Commonwealth Times, 1969-

No abstract provided.

Univercity News (1998-11-23)

UniverCity News, 1998-2001

VCU Today, the University’s first official administrative organ, began as a somewhat irregular monthly publication but moved to a bi-weekly newspaper format in the 1980s. The newspaper changed its name to VCU Voice in 1988 and ten years later it appeared under the title UniverCity News. As it neared the end of its run as a physical newspaper, the publication became simply VCU News. These four publications were essentially the same periodical published under different titles by the Office of University Relations. VCU News appeared online for the first time in 2002.

Commonwealth Times 1998-11-23

Commonwealth Times, 1969-

No abstract provided.

[1998-11-19] Minutes Of A Regular Meeting Of The Board Of Visitors Of Virginia Commonwealth University November 19, 1998., Virginia Commonwealth University. Board Of Visitors

VCU Board of Visitors Minutes

Official minutes of the VCU Board of Visitors and its Executive Committee.

The Vine (1998-11-18)

The Vine, 1994-2008

The Vine was a successor to Reflections in Ink, published from 1994 to 2008. It transitioned from a mostly African American student perspective to a multi-cultural one.

Commonwealth Times 1998-11-16

Commonwealth Times, 1969-

No abstract provided.

Univercity News (1998-11-09)

UniverCity News, 1998-2001

VCU Today, the University’s first official administrative organ, began as a somewhat irregular monthly publication but moved to a bi-weekly newspaper format in the 1980s. The newspaper changed its name to VCU Voice in 1988 and ten years later it appeared under the title UniverCity News. As it neared the end of its run as a physical newspaper, the publication became simply VCU News. These four publications were essentially the same periodical published under different titles by the Office of University Relations. VCU News appeared online for the first time in 2002.

Commonwealth Times 1998-11-05

Commonwealth Times, 1969-

No abstract provided.

Commonwealth Times 1996-11-04

Commonwealth Times, 1969-

No abstract provided.

Commonwealth Times 1998-11-02

Commonwealth Times, 1969-

No abstract provided.

Commonwealth Times 1998-10-29

Commonwealth Times, 1969-

No abstract provided.

The Vine (1998-10-28)

The Vine, 1994-2008

The Vine was a successor to Reflections in Ink, published from 1994 to 2008. It transitioned from a mostly African American student perspective to a multi-cultural one.

Commonwealth Times 1998-10-26

Commonwealth Times, 1969-

No abstract provided.

Univercity News (1998-10-26)

UniverCity News, 1998-2001

VCU Today, the University’s first official administrative organ, began as a somewhat irregular monthly publication but moved to a bi-weekly newspaper format in the 1980s. The newspaper changed its name to VCU Voice in 1988 and ten years later it appeared under the title UniverCity News. As it neared the end of its run as a physical newspaper, the publication became simply VCU News. These four publications were essentially the same periodical published under different titles by the Office of University Relations. VCU News appeared online for the first time in 2002.

Commonwealth Times 1998-10-22

Commonwealth Times, 1969-

No abstract provided.