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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
131

Singing ourselves in

King, Anna-Leah 03 December 2007 (has links)
In a qualitative study, grade three students in an urban classroom were introduced to Aboriginal children's picture-storybooks followed by "menoh," which are literary response activities. "Menoh" is defined as aesthetics, although, in this study "menoh" activities stem from Anishnabe and Cree cultural ways such as in traditional singing, dance, drumming, art and cooking.<p> The researcher used a reframing as a decolonizing methodology in order to reclaim Aboriginal voice and perspective. Reframing is taking greater control over the way Aboriginal research is structured, analyzed and written. The research data was collected over a period of several months within the classroom where the researcher read aloud and drew Aboriginal and non-Aboriginal listeners into the multi-layers of the stories. Through dialogue and critique, the students discussed the stories in literary circles. They shared meanings about the stories and made connections to their own lives and the lives of others. The stories contained messages about loyalty, respect, responsibility, honesty, humility, trust, and sharing-all those qualities that helped Aboriginal people live the life they did and still do today. Discussion was followed by a variety of "menoh," activities that introduced aesthetic ways of knowing from an Aboriginal perspective.
132

A study of the activities of experienced teachers of vocational agriculture in twenty-seven states

Milligan, Clark Carlisle. January 1938 (has links)
Call number: LD2668 .T4 1938 M53
133

Application of a particle filtration method in the search for new bioactive natural products from fungi

Yusof, Mohd Termizi Bin January 2008 (has links)
Fungi have been an important source for producing a wide range of secondary metabolites of widely differing chemical structures, as well as biological activities. Many of their metabolites now play a major role in pharmaceutical and agricultural industries. A number of fungi were isolated from soil and leaf litter collected from Arthur’s Pass, West Coast and Kaituna Valley using a particle filtration technique. Fungi were selected based on their unusual morphology or observed cytotoxicity and antimicrobial activity for large scale culture and extraction. A pale yellow compound was isolated from cytotoxic extracts from the culture of Aspergillus versicolor. This compound was identified as sterigmatocystin and the identity confirmed by UV profile and mass spectrometry. Five compounds were isolated from extracts prepared from two different species of Penicillium of which three were active against P388 cells (mycophenolic acid, cycloaspeptide A and mevastatin), one was active against dermatophytes (griseofulvin) and one was not active (3,4,6,8-tetrahydroxy-3-methyl-3,4-dihydroisocoumarin). Two compounds were isolated from extracts prepared from two different species of Phoma. A dark red compound was found to be novel and showed activity against P388 cells and Bacillus subtilis. A second compound also showing cytotoxicity was identified as the known compound phomenone. A further new compound was isolated from extracts of an identified dematiaceous fungus. This alkyl glucoside, however, was not bioactive.
134

Vegetable Crops Extension Program

08 1900 (has links)
No description available.
135

Teaching Program in Vegetable Crops

Fazio, Steve 08 1900 (has links)
No description available.
136

Vegetable Growers Association Memorial Scholarships

Fazio, Steve 08 1900 (has links)
No description available.
137

Students’ Perceptions of Learning from Work and Extracurricular Activities While Attending Pharmacy School

DeBake, Danielle, Jolson, Sheena, Klemm, Christina January 2010 (has links)
Class of 2010 Abstract / OBJECTIVES: To determine what competencies students feel they learn the most from work, school and extracurricular experiences. METHODS: Questionnaires were administered during a regularly scheduled, required class for third year pharmacy students. Students rated 30 different competencies they felt they learned the most, intermediate, and least amount from work, school and extracurricular experiences. Data on years of work experience, type of work experience, average weekly hours, age, gender, and level of involvement in professional organizations was also collected. RESULTS: There were 63 students included in this study. Students who had a higher level of participation in extra-curricular activities were found to be significantly younger than those who had lower levels of participation (p = 0.05). Students worked on average 11.5 hours a week and had an average of 3.5 years pharmacy related work experience. More than half (>50%) of the competencies were perceived by the third year students to be learned the most in the classroom setting. The competencies students felt they learned the most in the classroom and work setting were from Domain 1: Patient care and Domain 2: Professionalism and management in health systems. Students characterized 80% of the competencies in Domain 3: Health improvement, wellness, and disease prevention to be most learned through extracurricular activities. CONCLUSIONS: It appears students feel they learn primarily in the classroom setting with similar amounts of competencies gained at work and through extracurricular activities.
138

In Vitro Evaluation of Thymoquinone and Thymol Inhibitory Activities Against Alpha-Glucosidase

Maher, Noureddine, Begijian, Argam January 2017 (has links)
Class of 2017 Abstract / Objectives: Evaluate thymoquinone (TQ) and thymol (THY) inhibitory activities against α-glucosidase enzyme by using an in vitro assay and determine the IC50 (concentration of TQ/THY to inhibit 50% of maximum enzyme activity). Methods: Various concentrations of thymoquinone and thymol were incubated, separately, with one concentration of the substrate - p-nitrophenol-α-D-glucopyranoside (PNPG) (<<Km) in presence of α-glucosidase enzyme. A positive and a negative control consisting of acarbose, and buffer, respectively, were included in the incubation as well. The incubation time was set at 30 min in a 37 °C controlled water bath. The enzyme activity was determined by detecting and quantitating the levels of p-nitrophenol using a spectrophotometer set at 405 nm. The percent inhibition exhibited by any studied drug was calculated as shown in equation 1. % inhibition = Absorbance Substrate Alone – Absorbance of Substrate + Inhibitor Absorbance Substrate Alone Results: Results of the in vitro incubation of thymoquinone, thymol and acarbose revealed “statistically” significant inhibition of -glucosidase (p<0.05). At 400 g/ml, thymoquinone inhibited the enzyme activity by ~52 % whereas the enzyme inhibition by thymol and acarbose were calculated to be ~84% and 57%, respectively. IC50 were tentatively determined although the maxima inhibitions of the inhibitors were not reached fully. IC50s were calculated as 234 μg/ml, 304 μg/ml and 157 μg/ml for each of thymoquinone, thymol and acarbose, respectively. Conclusions: Thymoquinone and thymol do exhibit antagonistic pharmacological activity against α-glucosidase.
139

Increased use of marketing in the audit industry : Effect on independence price and quality

Hansson, Emil, Löfvendal, Fredrik January 2016 (has links)
Background: The concept of marketing is quite new to the audit industry, prior to 1978 all marketing of audit services were strictly forbidden. In 2010, the statutory audit was abolished in Sweden forcing auditors to market their services to convince their clients that they still should hire an auditor. This increased use of marketing adds a new dimension to the profession and might affect the pricing of audit, the quality of audit and might threaten the auditors‟ independency. Purpose: This paper focuses on how the increased use of marketing affects the auditing firms‟ services, more specifically how it affects auditor independence, audit quality and audit pricing. It is obvious that it is a fine line between auditors marketing their services and keeping their independence. It is clear that it has had implications on the business and after reading the disciplinary case it is clear that the rules are not defined in a way so that all the players in the industry interpret them in same way. Our purpose is to investigate how auditors in Sweden use marketing and how they make sure that they are still independent. We also want to investigate if the use of marketing has any effect on the quality of the audit and also the price of auditing. Completion: The study is based on qualitative approach focusing on interviews with auditors active in Sweden. A statistical survey to determine any potential changes in price is also added to add on to the credibility of our study. Conclusions are drawn based on the result of the survey and based on the interviews with our auditors. Conclusion: The increased use of marketing has changed the audit profession, the auditors need to market their services and cannot only focus on conducting audits. It has had implications on the audit quality and the auditors struggle with the balance between marketing themselves and keeping their independence.
140

Outbreak of Cutaneous Leishmaniasis in Peruvian Military Personnel Undertaking Training Activities in the Amazon Basin, 2010

Oré,Marianela, Sáenz, Eliana, Cabrera, Rufino, Sanchez, Juan F., De Los Santos, Maxy, Lucas, Carmen M., Núñez, Jorge, Edgel, Kimberly A., Sopan, Justino, Fernández, Jorge, Carnero, G, Andres M., Baldeviano, Christian, Arrasco, Juan C., Graf, Paul C. F., Lescano, Andres G. 20 June 2015 (has links)
Article / Military personnel deployed to the Amazon Basin are at high risk for cutaneous leishmaniasis (CL). We responded to an outbreak among Peruvian Army personnel returning from short-term training in the Amazon, conducting active case detection, lesion sample collection, and risk factor assessment. The attack rate was 25% (76/303); the incubation period was 2–36 weeks (median = 8). Most cases had one lesion (66%), primarily ulcerative (49%), and in the legs (57%). Real-time polymerase chain reaction (PCR) identified Leishmania (Viannia) braziliensis (59/61 = 97%) and L. (V.) guyanensis (2/61 = 3%). Being male (risk ratio [RR] = 4.01; P = 0.034), not wearing long-sleeve clothes (RR = 1.71; P = 0.005), and sleeping in open rooms (RR = 1.80; P = 0.009) were associated with CL. Sodium stibogluconate therapy had a 41% cure rate, less than previously reported in Peru (70%; P < 0.001). After emphasizing pre-deployment education and other basic prevention measures, trainees in the following year had lower incidence (1/278 = 0.4%; P < 0.001). Basic prevention can reduce CL risk in deployed militaries.

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