Current Search: Carter, William (x)
View All Items
- Title
- RAMAN SPECTROSCOPIC STUDY OF SINGLE RED BLOOD CELLS INFECTED BY THE MALARIA PARASITE PLASMODIUM FALCIPARUM.
- Creator
-
Carter, William, Schulte, Alfons, University of Central Florida
- Abstract / Description
-
Raman micro-spectroscopy provides a non-destructive probe with potential applications as a diagnostic tool for cellular disorders. This study presents micro-Raman spectra of live erythrocytes infected with a malaria parasite and investigates the potential of this probe to monitor molecular changes which occur during differentiation of the parasite inside the cell. At an excitation wavelength of 633 nm the spectral bands are dominated by hemoglobin vibrations yielding information the on...
Show moreRaman micro-spectroscopy provides a non-destructive probe with potential applications as a diagnostic tool for cellular disorders. This study presents micro-Raman spectra of live erythrocytes infected with a malaria parasite and investigates the potential of this probe to monitor molecular changes which occur during differentiation of the parasite inside the cell. At an excitation wavelength of 633 nm the spectral bands are dominated by hemoglobin vibrations yielding information the on structure and spin state of the heme moiety. It also demonstrates the novel use of silica capillaries as a viable method for studying the erythrocytes in an environment that is much closer to their native state, thus opening the possibility of maintaining the cell in vivo for long periods to study the dynamics of the parasite's growth.
Show less - Date Issued
- 2007
- Identifier
- CFE0001780, ucf:47254
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0001780
- Title
- Affective Response of African American and European American Students to Portrayals of Cross-racial Relationships on Television.
- Creator
-
Mowatt, Earl, Wright, James, Carter, James, Rivera, Fernando, Kinnally, William, University of Central Florida
- Abstract / Description
-
Race is a potent discourse within the world of pop culture, particularly in television where viewers are witnessing more racial diversity in scripted shows. However, show creators must maintain standards that emphasize distinct social roles among characters in order to appeal to large heterogeneous audiences. These roles tend to be characterizations of racial stereotypes that often lead to biased opinions and inaccurate perceptions of minority groups. Previous studies detail that racial...
Show moreRace is a potent discourse within the world of pop culture, particularly in television where viewers are witnessing more racial diversity in scripted shows. However, show creators must maintain standards that emphasize distinct social roles among characters in order to appeal to large heterogeneous audiences. These roles tend to be characterizations of racial stereotypes that often lead to biased opinions and inaccurate perceptions of minority groups. Previous studies detail that racial biases in media adversely shape public opinions about African Americans and depress the desire for racial integration. This seems somewhat confounding since the shift in programming towards racial diversity presumes increased affirmation, importance, and validity of African Americans and other minority groups. This study investigates the affective response of Black and White college students to cross-race relationships on TV and the perceived realism of these media depictions. Since these relationship forms are now becoming part of television's pop culture, and pop culture reflects co-existing attitudes and values in society, it is important that they be examined. Additionally, examining cross-racial relationships may help in understanding larger race relations in the United States.
Show less - Date Issued
- 2012
- Identifier
- CFE0004268, ucf:49539
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0004268
- Title
- The Impact of Individual Perceptions of the Fairness of Public Affirmative Action Policy Statements on Attitudes toward the Organization.
- Creator
-
Zaragoza, Joseph, Wooten, William, Carter, Nathan, Fritzsche, Barbara, University of Central Florida
- Abstract / Description
-
The purpose of this research project was to explore differences in perceptions of organizational justice and related attitudes. Through the use of a 3 x 2 experimental design, participants were randomly assigned to groups in which they were exposed to a fictitious organization's mock recruitment document publicizing different types of affirmative action programs and varying levels of information regarding the mechanics of such programs. Results did not demonstrate statistically significant...
Show moreThe purpose of this research project was to explore differences in perceptions of organizational justice and related attitudes. Through the use of a 3 x 2 experimental design, participants were randomly assigned to groups in which they were exposed to a fictitious organization's mock recruitment document publicizing different types of affirmative action programs and varying levels of information regarding the mechanics of such programs. Results did not demonstrate statistically significant differences across groups. Project implications, limitations, and suggestions for future research are discussed.
Show less - Date Issued
- 2012
- Identifier
- CFE0004622, ucf:49938
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0004622
- Title
- Multiple-Case Study and Exploratory Analysis of the Implementation of Value-Added Teacher Performance Assessment on Eighth Grade Student Achievement in Ohio, Pennsylvania, and Tennessee.
- Creator
-
Carter, James, Taylor, Rosemarye, Doherty, Walter, Hahs-Vaughn, Debbie, Gordon, William, University of Central Florida
- Abstract / Description
-
The goal of this research was to analyze the academic impact of the implementation of the Value Added Assessment Model. The researcher analyzed the Value Added Assessment Models in the three Value Added Assessment Model states that had implemented the Value Added Assessment Model for more than five years. Additionally, the research was done by analyzing the academic impact as measured by the eighth grade reading NAEP and the eighth grade mathematics NAEP. The researcher paired the three...
Show moreThe goal of this research was to analyze the academic impact of the implementation of the Value Added Assessment Model. The researcher analyzed the Value Added Assessment Models in the three Value Added Assessment Model states that had implemented the Value Added Assessment Model for more than five years. Additionally, the research was done by analyzing the academic impact as measured by the eighth grade reading NAEP and the eighth grade mathematics NAEP. The researcher paired the three states that had implemented Value Added Assessment Model for more than five years, with three demographically matched states that had not implemented Value Added Assessment Model. The states were matched as follows: Ohio (Value Added Assessment Model implementing state) with Michigan (non Value Added Assessment Model state), Pennsylvania (Value Added Assessment Model implementing state) with Virginia (non Value Added Assessment Model state) and Tennessee (Value Added Assessment Model implementing state) with Georgia (non Value Added Assessment Model state). The mean composite scale score in NAEP from the following categories of students were compared and analyzed: 1) All students 2) White students 3) Black students 4) National School Lunch Program Eligible Students 5) National School Lunch Program Ineligible Students 6) Exceptional Education students. The results of the study indicated that the impact of Value Added Assessment Model on academic impact as measured by the eighth grade reading NAEP and the eighth grade mathematics NAEP was negligible.
Show less - Date Issued
- 2014
- Identifier
- CFE0005468, ucf:52862
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0005468