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Evaluation of Vocational Guidance Practices and Techniques in Secondary Schools as Practiced by Graduates of North Texas State Teachers College

Description: The purpose of this study was to compare practices in the secondary schools in which graduates of North Texas State Teachers College are employed with standards and techiques concerning vocational guidance which have been set up by writers in the field.
Date: August 1938
Creator: Robinson, George Ezekiel

The Evaluation of Youth Workers in Institutions for Juvenile Delinquents

Description: The purpose of the study was to determine trends between selected factors in the study. Trends between thirty position qualifications and proficiency with children, proficiency with staff, education, age, sex, and length of service were examined, trends between the type of institution, areas of duty, and general proficiency were also examined.
Date: January 1962
Creator: Walther, Richard Ernest

Evaluation of Zinc Toxicity Using Neuronal Networks on Microelectrode Arrays: Response Quantification and Entry Pathway Analysis

Description: Murine neuronal networks, derived from embryonic frontal cortex (FC) tissue grown on microelectrode arrays, were used to investigate zinc toxicity at concentrations ranging from 20 to 2000 mM total zinc acetate added to the culture medium. Continual multi-channel recording of spontaneous action potential generation allowed a quantitative analysis of the temporal evolution of network spike activity generation at specific zinc acetate concentrations. Cultures responded with immediate concentration-dependent excitation lasting from 5 to 50 min, consisting of increased spiking and enhanced, coordinated bursting. This was followed by irreversible activity decay. The time to 50% and 90% activity loss was concentration dependent, highly reproducible, and formed linear functions in log-log plots. Network activity loss generally preceded morphological changes. 20% cell swelling was correlated with 50% activity loss. Cultures pretreated with the GABAA receptor antagonists bicuculline (40 mM) and picrotoxin (1 mM) lacked the initial excitation phase. This suggests that zinc-induced excitation may be mediated by interfering with GABA inhibition. Partial network protection was achieved by stopping spontaneous activity with either tetrodotoxin (200 nM) or lidocaine (250 mM). However, recovery was not complete and slow deterioration of network activity continued over 6 hrs. Removal of zinc by early medium changes showed irreversible, catastrophic network failure to develop in a concentration-dependent time window between 50% and 90% activity loss. Investigation of entry routes suggested the L-type but not N-type calcium channels to be the main entry pathway for zinc. Data are presented implicating the chloride channel to be an additional entry route.
Date: August 2007
Creator: Parviz, Maryam

Evaluation Practices of Community College Faculty Development Programs

Description: The purpose of this quantitative study was to determine the current state of community college faculty development program evaluation and identify possible influences on evaluation practices. Data from 184 survey responses and the Integrated Postsecondary Education Data System (IPEDS) were analyzed to answer three research questions. Multiple regression was used to determine if a relationship existed between the dependent/outcome variable (evaluation utilization score) and the independent/predictor variable (accrediting agency affiliation: MSCHE, NEASC, NCA, NWCCU, SACS, and WASC) and/or control variables (institution locale, student FTE, expenses per student FTE, percent spent on instruction, and percent of full-time faculty). Results were not statistically significant, F (12, 163) = 1.176, p = .305. The mean evaluation scores were similar for all six accrediting agencies ranging from 60-69. The rural variable was statistically significant with p = .003 and alpha = .05, but it only accounted for 3.6% of the variance explained. Logistic regression was used to determine if a relationship existed between the dependent/outcome variable (use of evaluation) and the above-specified independent/predictor variable and/or control variables for six faculty development program activities. Results revealed that significant predictor variables for the use of evaluation vary based on the faculty development program activity. Statistically significant predictors were identified for two of the six activities. The percent spent on instruction variable was statistically significant for financial support for attending professional conferences (p = .02; alpha = .05). The NCA affiliation and student FTE variables were statistically significant for orientation for new faculty (p = .007; alpha = .05 and p = .027; alpha = .05 respectively). The analysis of the evaluation methods was conducted using descriptive statistics and frequencies. The most frequently used evaluation methods were questionnaire and verbal feedback. NCA was identified as having the greatest number of institutions using the most frequently used evaluation ...
Date: December 2014
Creator: Bunyard, Magen Lynn

Evaluation Techniques and Graph-Based Algorithms for Automatic Summarization and Keyphrase Extraction

Description: Automatic text summarization and keyphrase extraction are two interesting areas of research which extend along natural language processing and information retrieval. They have recently become very popular because of their wide applicability. Devising generic techniques for these tasks is challenging due to several issues. Yet we have a good number of intelligent systems performing the tasks. As different systems are designed with different perspectives, evaluating their performances with a generic strategy is crucial. It has also become immensely important to evaluate the performances with minimal human effort. In our work, we focus on designing a relativized scale for evaluating different algorithms. This is our major contribution which challenges the traditional approach of working with an absolute scale. We consider the impact of some of the environment variables (length of the document, references, and system-generated outputs) on the performance. Instead of defining some rigid lengths, we show how to adjust to their variations. We prove a mathematically sound baseline that should work for all kinds of documents. We emphasize automatically determining the syntactic well-formedness of the structures (sentences). We also propose defining an equivalence class for each unit (e.g. word) instead of the exact string matching strategy. We show an evaluation approach that considers the weighted relatedness of multiple references to adjust to the degree of disagreements between the gold standards. We publish the proposed approach as a free tool so that other systems can use it. We have also accumulated a dataset (scientific articles) with a reference summary and keyphrases for each document. Our approach is applicable not only for evaluating single-document based tasks but also for evaluating multiple-document based tasks. We have tested our evaluation method for three intrinsic tasks (taken from DUC 2004 conference), and in all three cases, it correlates positively with ROUGE. Based on our experiments ...
Date: August 2016
Creator: Hamid, Fahmida

An Evaluative Study of Physical Education Activity Programs for Boys in Selected Junior High Schools of Texas

Description: The problem undertaken in this study was to evaluate the activity phase of boys' physical education programs in selected junior high schools of Texas. As a result of visitation and observation in a number of public junior high schools in the capacity of supervising teacher for physical education majors, it appears that many physical education programs were little more than loosely supervised play periods. Apparently there was room for improvement of these programs but a method for making judgments and recommendations required some type of measuring device. However, an examination of several existing measuring techniques failed to reveal any one devoted to the junior high school level or one concerned primarily with the activity program. As a means of improving existing programs, it was concluded that some new form of evaluation must be designed.
Date: August 1958
Creator: Muse, James Milton

An Evaluative Study of the Physical Education Program for College Women in the Punjab of West Pakistan with Recommendations for Future Development

Description: The study was undertaken for the following purposes: 1. To make a study of the past and present Pakistan culture significant to physical education for college women in the Punjab. 2. To make a study of the present physical education program for women in colleges in the Punjab. 3. To evaluate the present women's physical education program for the college level in the Punjab of West Pakistan. 4. To make recommendations for future development of the physical education program for college women in the Punjab area of West Pakistan.
Date: August 1964
Creator: Kraft, Dorothy C.

An Evaluative Study to Determine the Present Status of the Administration of Public Recreation in Denton, Texas, with a Proposed Plan for Future Development

Description: The purpose of this study was to determine to what extent the public recreation of Denton under the present administrative setup is serving the needs of the citizenship of Denton. Various agencies affording recreation for their own members or sponsoring recreation activities affecting other inhabitants of Denton were surveyed to determine the present status of administration of public recreation in Denton. The results of the survey were compared with standards set up by the National Recreation Association for cities the size of Denton. From a comparison of the present status and the standards, an effort was made to formulate a basis of administration that would be sound and business-like, well co-ordinated, and consistent with good governmental practice.
Date: August 1950
Creator: Watson, Joe Allen

Eve, the Apple, and Eugene O'Neill: the Development of O'Neill's Concept of Women

Description: It is the purpose of this paper to outline the development of O'Neill's characterization of women from the loving, submissive Mother in the early plays to the Mother turned Destroyer in the later plays. This is accomplished through a chronological examination of the women characters in eight of O'Neill's major plays--Beyond the Horizon, The Staw, Anna Christie, Welded, Desire Under the Elms, The Great God Brown, Strange Interlude, and Mourning Becomes Electra.
Date: June 1963
Creator: Mazaher, Kay H.

Evening Meal Patterns and Meal Management Decisions in Families of Employed and Nonemployed Mothers

Description: The purpose of this research was to determine if evening meal patterns and meal management decisions are related to the marital and employment status of mothers. Two hundred eighty-two usable questionnaires were completed by mothers who attended elementary school parent-teacher meetings in a suburban city in North Texas. The questionnaire gathered data about family demographics, family evening meal patterns, and factors affecting meal management decisions. Little difference was found between meal patterns of employed and nonemployed mothers in single and two-parent households. Factors found to affect meal pattern decisions were values, traditions, time, energy, nutrition, and family influence. A traditional family evening meal was important to the families studied.
Date: August 1986
Creator: Stubbs, Rochelle L. (Rochelle Lundberg)

Event Centrality: Debunking the “Bad Science” Myth That Self-reported Posttraumatic Growth Does Not Reflect Positive Change

Description: Despite strong evidence supporting the existence of posttraumatic growth (PTG), some investigators question whether the construct measured by the Posttraumatic Growth Inventory (PTGI) is that of perceived growth or “actual” growth. In a replication of a recent investigation, the present study sought to refine the methodology used by employing the construct of event centrality. Due to its limited sample size, the results of this analysis did not provide strong evidence in support of the hypothesis that limiting analyses to individuals rating their trauma as high in event centrality improves the ability of the PTGI to reflect “actual” growth. However, results did support the idea that investigations of PTG conducted immediately following a trauma may be more reflective of a coping process, rather than growth. Further research is warranted to investigate the role of event centrality in posttraumatic growth, and the effect of time on the progression of growth following trauma.
Date: August 2012
Creator: Johnson, Stephanie Feil

The Everyday Experience of Satisfaction, Conflict, Anger, and Violence for Women in Love Relationships

Description: The problem of this study addressed how women experience the conflict variables of beliefs about conflict, anger arousal, conflict styles, and received and expressed violence as partners in love relationships and how these factors affect their reported satisfaction. Graduate women (M = 186) from University of North Texas completed the Dyadic Adjustment Scale (DAS), a subscale of Relationship Beliefs Inventory (RBI), the Multidimensional Anger Inventory (MAI), and Interpersonal Conflict Tactics and Strategies Scale (ICTAS), and the Severity of Violence Against Women scale (SVAW). Data were analyzed using MANOVAs with ANOVAs to examine significant differences. Multiple regression procedures were used for the exploratory questions. Women reporting less satisfied relationships were expected to believe that disagreement was more destructive and to report higher anger arousal than those who were more satisfied. The hypotheses were supported. Women who were less satisfied also reported using less constructive conflict tactics and more destructive and avoidant tactics as well as receiving some forms of violence. Expressed violence was not significantly related to low satisfaction. Results suggested that these conflict variables are highly interrelated. Strong feedback loops may develop. Strongly held conflict beliefs may affect the use of destructive and avoidant conflict strategies and increase anger which may reinforce the conflict beliefs. Women who have received violence may use both destructive and avoidant tactics. Use of tactics that escalate then de-escalate conflict suggests that conflict strategies may not be mutually exclusive. However, when a woman is low in anger and has previously received violence from a partner, she may use more avoidant tactics. In contrast women who express violence to their partners may use all three conflict tactics including constructive tactics. This finding suggested that women may express violence as a last resort to get a reaction from their partners.
Date: May 1990
Creator: Smith, R. Lee

Everyday Performances in U.S. Household Kitchens

Description: BMA Innovation Consulting is committed to serving consumers products that can play a more meaningful role in household cleaning. So far, their innovation department has used psychology-based principles and approaches that have helped them understand consumers’ preferences, attitudes and claimed needs in household cleaning. That said, little information has been collected on the active role that products play or could play as participants in the everyday dynamics of US consumers. An anthropological approach to the study of U.S. kitchens, as an important center of family interaction in U.S. households, should yield important insights to the design and development of products that can more effectively and more actively participate in those dynamics. With this project I am fundamentally proposing a new approach to the identification of critical product design requirements. Figure on the right shows the key differences between the psychology-derived principles the organization is mostly using today vs. the anthropological lenses through which I will be conducting my research. Overall, I will be leveraging existing knowledge in the “individual desires” realm, connecting it to the collective situation & cultural context within which “cleaning action” emerges.
Date: August 2015
Creator: Rosado-Bonilla, Mireilly Ann

Evidence and Military Law Under the Uniform Code of Military Justice

Description: The purpose of this study is to analyze certain major reforms in the Code in an effort to determine whether or not the "status quo" has been change. These reforms are: (1) henceforth all military legal proceedings are to be governed by a single Code equally applicable to all the services; (2) all military judicial proceedings are to be governed as near as practicable by the rules of civil procedure and evidence observed in the criminal proceedings of the United States district courts; (3) all persons charged with an offense are to have competent legal counsel at all stages of pretrial and trial proceedings; (4) all persons subject to the Code are assured that they shall not be subject to compulsory self-incrimination; (5) all who are subject to the Code are presumed innocent until proven guilty beyond a reasonable doubt and (6) all are guaranteed an automatic and mandatory review (under certain conditions) of their trials.
Date: August 1964
Creator: Lewis, James N.

Evidence for Multiple Functions of a Medicago Truncatula Transporter

Description: Legumes play an important role in agriculture as major food sources for humans and as feed for animals. Bioavailable nitrogen is a limiting nutrient for crop growth. Legumes are important because they can form a symbiotic relationship with soil bacteria called rhizobia that results in nitrogen-fixing root nodules. In this symbiosis, rhizobia provide nitrogen to the legumes and the legumes provide carbon sources to the rhizobia. The Medicago truncatula NPF1.7/NIP/LATD gene is essential for root nodule development and also for proper development of root architecture. Work in our lab on the MtNPF1.7/MtNIP/LATD gene has established that it encodes a nitrate transporter and strongly suggests it has another function. Mtnip-1/latd mutants have pleiotropic defects, which are only partially explained by defects in nitrate transport. MtNPF1.7/NIP/LATD is a member of the large and diverse NPF/NRT1(PTR) transporter family. NPF/NRT1(PTR) members have been shown to transport other compounds in addition to nitrate: nitrite, amino acids, di- and tri-peptides, dicarboxylates, auxin, abscisic acid and glucosinolates. In Arabidopsis thaliana, the AtNPF6.3/NRT1.1( CHL1) transporter was shown to transport auxin as well as nitrate. Atchl1 mutants have defects in root architecture, which may be explained by defects in auxin transport and/or nitrate sensing. Considering the pleiotropic phenotypes observed in Mtnip-1/latd mutant plants, it is possible that MtNPF1.7/NIP/LATD could have similar activity as AtNPF6.3/NRT1.1(CHL1). Experimental evidence shows that the MtNPF1.7/NIP/LATD gene is able to restore nitrate-absent responsiveness defects of the Atchl1-5 mutant. The constitutive expression of MtNPF1.7/NIP/LATD gene was able to partially, but not fully restore the wild-type phenotype in the Atchl1-5 mutant line in response to auxin and cytokinin. The constitutive expression of MtNPF1.7/NIP/LATD gene affects the lateral root density of wild-type Col-0 plants differently in response to IAA in the presence of high (1mM) or low (0.1 mM) nitrate. MtNPF1.7/NIP/LATD gene expression is not regulated by nitrate ...
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Date: December 2014
Creator: Huang, Ying-Sheng