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2010

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Chemical Constituents Of Aglaia Lanuginose. King, Fadzly Adzhar Kamarulzaman Jan 2010

Chemical Constituents Of Aglaia Lanuginose. King, Fadzly Adzhar Kamarulzaman

Student Works (2010-2019)

Aglaia is a small genus of trees that belong to the family Meliaceae. They are widely distributed in India, Malay Peninsula and throughout Indomalesia. The chemistry of Aglaia has been extensively investigated and most of the researches done on these plants focused on their effect as insecticides, antifeedant, growth inhibitors, cytotoxicity and others. The dichloromethane extract from the bark of Aglaia lanuginose were studied. The chromatographic separation on both of the extracts gave ten compounds. The compounds isolated were identified as eichlerialactone 102, methyl eichlerianate 103, cabraleone 104, ocotillone 105, 4-hydroxycinnamyl acetate 106, cabralealactone 107, eichlerianic acid 108, shoreic acid …

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Hazard Identification, Risk Assessment And Risk Control (Hirarc) In A Corrugated Box Manufacturer., Fraziel Barahim Jan 2010

Hazard Identification, Risk Assessment And Risk Control (Hirarc) In A Corrugated Box Manufacturer., Fraziel Barahim

Student Works (2010-2019)

Packaging is one of the biggest industries in the world. It involves paper, glass,metal, flexible and plastic. The corrugated paper packaging worldwide has been growing at 3% to 4% per annum. In line with the expansion of the corrugated paper packaging manufacturing, the potential hazards to human physical and health, property and the environment posed by its operations and production activities have created an increase in awareness and brought up safety issues amongst industry, government and public. The hazard identification and risk assessment plays a role in a number of areas in the safety management, including regulatory policies and guidelines, …

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Synthesis, Characterization And Biological Activities Of Some Indole Derivatives And Their Metal Complexes., Mohamed Mustafa Mohamed Ibrahim Jan 2010

Synthesis, Characterization And Biological Activities Of Some Indole Derivatives And Their Metal Complexes., Mohamed Mustafa Mohamed Ibrahim

Student Works (2010-2019)

Tryptamine (1H-indole-3-ethyleneamine) Schiff bases were prepared by the condensation reaction of ethanolic solution of tryptamine with: salicylaldehyde (TS), 5 chlorosalicylaldehyde (TCS), 5-nitrosalicylaldehyde (TNS), 3,5-di-tert-butyl-2-hydroxy benzaldehyde (TTET) and the ketones: 2-hydroxyacetophenone (THAP), 5-methyl-2- hydroxyacetophenone (TMeHAP), 5-methoxy-2 hydroxyacetophenone (TOMeHAP), 5- chloro-2-hydroxyacetophenone (TClHAP) and 5-bromo-2 hydroxyacetophenone (TBrHAP). The ligands were coordinated to Zn(II), Cu(II) and Ni(II) by the reaction of metal acetates with the corresponding ligand in a 1 : 2 metal to ligand ratio. The solid products formed were collected, washed with ethanol and recrystallized from a suitable solvent. All the ligands and complexes prepared have been characterized by spectroscopic methods using …

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Municipal Solid Waste Management : A Comprehensive Study In Selangor., Fauziah Shahul Hamid Jan 2010

Municipal Solid Waste Management : A Comprehensive Study In Selangor., Fauziah Shahul Hamid

Student Works (2010-2019)

The disposal of 95% of the 1.4 million tonnes of MSW from Selangor, the fastest developing state in Malaysia, is rapidly exhausting landfill space and is also jeopardizing public health. Therefore, proper planning of waste management based on accurate information is essential. The objectives of this research are to collate data from landfills and to investigate the level of public awareness on waste management issues, to analyze the current pollution impacts of landfills and to propose viable options to improve the waste management system in the state. Nine non-sanitary landfills in Selangor were investigated for waste composition and quantification, detailed …

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Cytotoxic And Anti-Human Papillomavirus Activites In Selected Vegetables., Maizatul Azmah Ab. Latiff Jan 2010

Cytotoxic And Anti-Human Papillomavirus Activites In Selected Vegetables., Maizatul Azmah Ab. Latiff

Student Works (2010-2019)

An appropriate way to control cancer is chemoprevention as a large number of compounds have been observed to prevent the occurrence of cancer and variety of mechanisms exists for producing such protective effects. Numerous epidemiological studies have shown that diets rich in vegetables are associated with a decreased risk of cancer. Chemoprevention involves the use of natural or laboratory made substances to prevent cancer or reduce risk cancer.The E6 oncoprotein from oncogenic Human papillomaviruses (HPVs) has exhibit functions in tumorigenesis, regulation of transcriptions and apoptosis. E6 product from oncogenic viral type like HPV 16 can bind the tumor suppressor p53 …

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Perubahan Tahap Kerintangan Dalam Nyamuk Culex Quinquefasciatus, Aedes Aegypti Dan Aedes Albopictus Terhadap Insektisid Malathion, Permethrin Dan Temephos., Hidayati Hamdan Jan 2010

Perubahan Tahap Kerintangan Dalam Nyamuk Culex Quinquefasciatus, Aedes Aegypti Dan Aedes Albopictus Terhadap Insektisid Malathion, Permethrin Dan Temephos., Hidayati Hamdan

Student Works (2010-2019)

In this study, selective pressure bioassay test against malathion, permethrin and temephos had been carried out at the larval stage of Cx. quinquefasciatus, Ae. aegypti and Ae. albopictus. Meanwhile, only selection pressure against malathion and permethrin was taken for the adults. The rate of resistance had reduce 52.68 and 13,130 fold in the malathion and permethrin strains of Cx. quinquefasciatus larvae while for the adults, a reduction of 6.14 and 10.37 fold had been observed. A reduction of 4.97, 64.16 dan 51.0 fold had been observed for the Ae. aegypti larvae while 2.74 and 4.48 fold in their adults. Treatment …

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Bioactivity And Chemical Investigations Of Pereskia Bleo And Pereskia Grandifollia., Sim Kae Shin Jan 2010

Bioactivity And Chemical Investigations Of Pereskia Bleo And Pereskia Grandifollia., Sim Kae Shin

Student Works (2010-2019)

Ethnopharmacological data has been one of the common useful criteria in drug discovery. Pereskia bleo and Pereskia grandifolia (Cactaceae), commonly known as ‘Jarum Tujuh Bilah’ in Malay and ‘Cak Sing Cam’ in Chinese have long been used as natural remedies in Malaysia. The experimental approach in the present study was based on bioassay-guided fractionation. The crude methanol and fractionated extracts of both Pereskia spp. were initially investigated for their biological activities such as antioxidant, antimicrobial and cytotoxic effect against five human cancer cell lines, namely nasopharyngeal epidermoid carcinoma cell line (KB), cervical carcinoma cell line (CasKi), colon carcinoma cell line …

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Chemical Constituents Of Cryptocarya Densiflora., Nurul Nazneem Wan Othman Jan 2010

Chemical Constituents Of Cryptocarya Densiflora., Nurul Nazneem Wan Othman

Student Works (2010-2019)

The extraction of alkaloids from the Malaysian Cryptocarya densiflora has been carried out in this study. The alkaloids were extracted from the bark and leaves of this species using acid base extraction and the crude alkaloids obtained were subjected to extensive chromatographic techniques such as thin layer and column chromatography. The structural elucidation of the purified alkaloids were performed with the aid of spectroscopic methods i.e. 1H NMR, 13C NMR, 2D NMR, IR, UV and LCMS. Investigation of the alkaloidal content from the bark of Cryptocarya densiflora afforded six alkaloids and their structures were elucidated as laurotetanine 63, isocaryachine 64, …

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Effects Of Different Extenders, Cryoprotectants, Equilibration And Vapour Exposure On Freezability Of African Catfish(Clarias Gariepinus) Sperm., Noor Azlina Kamaruding Jan 2010

Effects Of Different Extenders, Cryoprotectants, Equilibration And Vapour Exposure On Freezability Of African Catfish(Clarias Gariepinus) Sperm., Noor Azlina Kamaruding

Student Works (2010-2019)

The aim of this study was to develop an optimal freezing protocol for African catfish(Clarias gariepinus) sperm with special reference to type of extender and cryoprotectant, molarity, equilibration duration, vapour temperature and vapour exposure duration. Using Tris-Citric Acid Yolk Extender (TCAYE), a 3x3x3x3 factorial experiment was carried out consisting of 3 molarities of glycerol (0.5, 1.0 and 2.0 M), 3 equilibration durations (120,140 and 160 minutes), 3 vapour temperatures (-80, -90 and -100oC) and 3 vapour exposure durations (5, 10 and 15 minutes). In addition, using Fish-Ringer Extender (FRE), a 3x3x3 factorial experiment was also conducted involving 3 equilibration durations …

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Study Of Bacterial Diversity In The Oral Cavity Of Malaysian Subjects., Teoh Wuen Yew Jan 2010

Study Of Bacterial Diversity In The Oral Cavity Of Malaysian Subjects., Teoh Wuen Yew

Student Works (2010-2019)

About 700 species of bacteria can inhabit the human oral cavity. This project initially investigated the bacterial diversity within the oral cavity of Malaysian subjects by using culture-dependent techniques and 16S rDNA sequence analysis. The second part of the research profiled the antibiotic resistance of the identified oral bacteria by the Etest method. Three sampling sites of the oral cavity from nine healthy subjects were analyzed: the tooth surface, gingival crevice, and dorsum of the tongue. The tooth surface was shown to harbor 41 species, gingival crevice harbored 51 species and tongue dorsum 41 species. On average, each subject carried …

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Cytoprotective And Genoprotective Effects Of Aqueous Extracts Of Processed Pleurotus Sajor-Caju Fruiting Bodies On Hydrogen Peroxide-Induced Damage Of Human Peripheral Blood Mononuclear Cells., Mohamad Fairus Abdul Kadir Jan 2010

Cytoprotective And Genoprotective Effects Of Aqueous Extracts Of Processed Pleurotus Sajor-Caju Fruiting Bodies On Hydrogen Peroxide-Induced Damage Of Human Peripheral Blood Mononuclear Cells., Mohamad Fairus Abdul Kadir

Student Works (2010-2019)

Pleurotus sajor-caju authority is one of the mushroom species that is widely grown in Malaysia. The present study was undertaken to evaluate the antioxidant, cytotoxic, cytoprotective, genotoxic and genoprotective activities of crude water extracts of this mushroom. Crude aqueous extracts were prepared from the fruiting bodies that had been processed at different temperatures such as P1: blanching (95°C ± 2°C), P2: sun drying (30°C ± 2°C), P3: freeze drying (-46°C ± 3°C) and different temperatures of oven drying (P4: 45°C, P5: 50°C, P5: 55°C and P6: 60°C ± 2°C respectively). Antioxidant capacity of all the extracts was determined using ferric …

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Hukum-Hukum Berkaitan Pesakit Aids Dalam Urusan Ibadat Dan Kekeluargaan., Noor Hamiza Mustapa Jan 2010

Hukum-Hukum Berkaitan Pesakit Aids Dalam Urusan Ibadat Dan Kekeluargaan., Noor Hamiza Mustapa

Student Works (2010-2019)

This dissertation discusses legal rules pertaining to AIDS patients in ‘ibadat and family matters. ‘Ibadat covers prayers, fasting and hajj. Family matters deal with marriage, fasakh (annulment of marriage), sexual intercourse, pregnancy, abortion, fosterage and hadanah (custody of children). The research based on primary and secondary sources, for instances, al-Quran, al-Sunnah, classical fiqh books, related acts and enactments, dissertations, theses, journals, seminar paperworks, magazines and newspapers. Moreover, in order to acquire primary sources which are current and latest, the author make an effort to interview specialists such as medical experts and contemporary Islamic scholars. The author utilizes various methods which …

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Kawalan Perundangan Terhadap Pencemaran Air Oleh Jabatan Alam Sekitar Negeri Selangor : Satu Analisis Menurut Perpsektif Perundangan Islam., Mohd Istajib Mokhtar Jan 2010

Kawalan Perundangan Terhadap Pencemaran Air Oleh Jabatan Alam Sekitar Negeri Selangor : Satu Analisis Menurut Perpsektif Perundangan Islam., Mohd Istajib Mokhtar

Student Works (2010-2019)

The research deeply explores the Islamic legal approaches in water quality control and pollution prevention. In Malaysia, environmental pollution issues such as water pollution are not enacted under the Syariah jurisdiction but Civil. This research elaborates the approaches and measures that have been applied and practiced by the Department of Environment, the State of Selangor towards controlling and preventing water pollution. All data were collected mainly through library research methodologies, institutional documentations and interviews. In order to achieve the research objectives, priority was given to comparative analysis approaches to examine similarities, differences and to determine whether the water pollution control …

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Praktik Yoga Di Pusat Yoga Malaysian Association Of Yoga Instructors (Mayi) : Satu Kajian Dari Perspektif Pemikiran Islam., Azimah Awang Teh Jan 2010

Praktik Yoga Di Pusat Yoga Malaysian Association Of Yoga Instructors (Mayi) : Satu Kajian Dari Perspektif Pemikiran Islam., Azimah Awang Teh

Student Works (2010-2019)

Yoga, a practice encompassing physical and mental exercises was conceived in India thousands of years ago, as a way for the Hindus to liberate themselves from the cycle of reincarnation and to unite oneself with god.  It has however, crossed the borders of its original birth place and can no longer be exclusively claimed by the Hindus.  It has become a popular form of exercise to achieve physical and mental health.  This research is aimed at ascertaining the true nature of the physical aspect of yoga exercises.  It is also a reaction to the confusion amongst the Muslims in Malaysia …

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Obama's First Trade War: The Us-Mexico Cross-Border Trucking Dispute And The Implications Of Strategic Cross-Sector Retaliation On U.S. Compliance Under Nafta, Bryan J. Soukup Jan 2010

Obama's First Trade War: The Us-Mexico Cross-Border Trucking Dispute And The Implications Of Strategic Cross-Sector Retaliation On U.S. Compliance Under Nafta, Bryan J. Soukup

Law Student Publications

Mexico's recent decision to employ strategic cross-sector retaliation against the US in response to the US suspension of the 2007 Cross-Border Trucking Development pilot program is a significant development in NAFTA relations. Never before has a NAFTA member imposed sanctions in this way to pressure a fellow member to comply with its NAFTA obligations. To date, this remedy has been utilized only in two WTO cases. In both these asymmetric disputes, the larger stat either withdrew the offending trade measure or modified its commitments to avoid the political fallout of targeted sanctions back home in unrelated industry sectors. The WTO's …

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2010-2011 School Year, St. Mary's University School Of Law Jan 2010

2010-2011 School Year, St. Mary's University School Of Law

The Witan

No abstract provided.

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Risk, Everyday Intutions, And The Institutional Value Of Tort Law, Govind Persad Jan 2010

Risk, Everyday Intutions, And The Institutional Value Of Tort Law, Govind Persad

Publications

This Note offers a normative critique of cost-benefit analysis, one informed by deontological moral theory, in the context of the debate over whether tort litigation or a non-tort approach is the appropriate response to mass harm. The first Part argues that the difference between lay and expert intuitions about risk and harm often reflects a difference in normative judgments about the existing facts, rather than a difference in belief about what facts exist, which makes the lay intuitions more defensible. The second Part considers how tort has dealt with this divergence between lay and expert perspectives. It also evaluates how …

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Clarifying Cultural Property, Kristen A. Carpenter, Sonia K. Katyal, Angela R. Riley Jan 2010

Clarifying Cultural Property, Kristen A. Carpenter, Sonia K. Katyal, Angela R. Riley

Publications

Author Stephenie Meyer forever altered the cultural existence of Quileute Indians when she wrote them into her Twilight novels. Now a veritable global phenomenon complete with books, movies, and affiliated merchandise, the Twilight series depicts young, male members of the tribe as vampire-fighting werewolves who ferociously defend a peace and territorial treaty made with local bloodsuckers. In reality, the Quileute Tribe consists of approximately 700 Indians, many of whom live on a remote reservation in the Pacific Northwest, a tiny parcel of the once vast Quileute territory. Since Twilight's unprecedented international success, the Quileute have been overwhelmed with fans …

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A Green Road To Development: Environmental Regulations And Developing Countries In The Wto, Jonathan Skinner Jan 2010

A Green Road To Development: Environmental Regulations And Developing Countries In The Wto, Jonathan Skinner

Publications

The WTO framework can accommodate enforceable environmentally protective measures.

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It's The Hard Luck Life: Women's Moral Luck And Eucatastrophe In Child Custody Allocation, Lolita Buckner Inniss Jan 2010

It's The Hard Luck Life: Women's Moral Luck And Eucatastrophe In Child Custody Allocation, Lolita Buckner Inniss

Publications

No abstract provided.

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Climate Change, Fragmentation, And The Challenges Of Global Environmental Law: Elements Of A Post-Copenhagen Assemblage, William Boyd Jan 2010

Climate Change, Fragmentation, And The Challenges Of Global Environmental Law: Elements Of A Post-Copenhagen Assemblage, William Boyd

Publications

The 2009 United Nations climate conference in Copenhagen has been widely viewed as a failure -a referendum in the eyes of many on the top-down, comprehensive approach to climate governance embodied in the Kyoto Protocol and carried forward in efforts to negotiate a successor regime. Despite a modest agreement on future work toward a new agreement, the most recent climate meeting in Cancún, Mexico reinforces this view, underscoring the conclusion that Copenhagen represents an important inflection point for international climate policy. Although much of the post-Copenhagen commentary has correctly identified various problems, even fatal flaws, with the process, very little …

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A Distributive Theory Of Criminal Law, Aya Gruber Jan 2010

A Distributive Theory Of Criminal Law, Aya Gruber

Publications

In criminal law circles, the accepted wisdom is that there are two and only two true justifications of punishment-retributivism and utilitarianism. The multitude of moral claims about punishment may thus be reduced to two propositions: (1) punishment should be imposed because defendants deserve it, and (2) punishment should be imposed because it makes society safer. At the same time, most penal scholars notice the trend in criminal law to de-emphasize intent, centralize harm, and focus on victims, but they largely write off this trend as an irrational return to antiquated notions of vengeance. This Article asserts that there is in …

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Propaganda For War And Transparency, Richard B. Collins Jan 2010

Propaganda For War And Transparency, Richard B. Collins

Publications

No abstract provided.

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Business-Like: The Supreme Court's 2009-2010 Labor And Employment Decisions, Melissa Hart Jan 2010

Business-Like: The Supreme Court's 2009-2010 Labor And Employment Decisions, Melissa Hart

Publications

The 2009-10 Term at the Supreme Court was a relatively quiet one for labor and employment law. While the Justices were in the news for decisions on corporate political donations and the Second Amendment, the Court’s work-related docket grabbed no headlines. In fact, though, the Court considered 7 work law cases this Term, in areas ranging from standards for arbitration agreements to employee privacy rights in new technology to time limitations for filing Title VII disparate impact claims. This article discusses the Court’s labor and employment cases for the Term. While they may not have made much news, several of …

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State Responsibility In Promoting Environmental Corporate Accountability, Lakshman Guruswamy Jan 2010

State Responsibility In Promoting Environmental Corporate Accountability, Lakshman Guruswamy

Publications

No abstract provided.

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Nudge, Choice Architecture, And Libertarian Paternalism, Pierre Schlag Jan 2010

Nudge, Choice Architecture, And Libertarian Paternalism, Pierre Schlag

Publications

In Nudge, Cass Sunstein and Richard Thaler describe how public and private institutions can improve on individual choices by nudging individuals into making selections that are right for them. Rejecting the Econ-101 caricature of the rational utility maximizer as inaccurate, Sunstein and Thaler apply the insights of behavioral economics to show how institutions can improve the delivery of services. Moving beyond attempts to remedy individual cognitive errors, Sunstein and Thaler also argue for "libertarian paternalism" - which they herald as the "Third Way." This Review assesses their claims critically, finding their development of "nudge" and "choice architecture" to be …

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On The Eigenstructures Of Functional K-Potent Matrices And Their Integral Forms, Yan Wu, Daniel F. Linder Jan 2010

On The Eigenstructures Of Functional K-Potent Matrices And Their Integral Forms, Yan Wu, Daniel F. Linder

Biostatistics: Faculty Publications

In this paper, a functional k-potent matrix satisfies the equation, where k and r are positive integers, and are real numbers. This class of matrices includes idempotent, Nilpotent, and involutary matrices, and more. It turns out that the matrices in this group are best distinguished by their associated eigen-structures. The spectral properties of the matrices are exploited to construct integral k-potent matrices, which have special roles in digital image encryption.

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Special Education And Spiritual Formation, David W. Anderson Jan 2010

Special Education And Spiritual Formation, David W. Anderson

International Christian Community of Teacher Educators Journal

Faith-learning integration is a complex and sometimes challenging issue for university faculty, and something which our students have not likely engaged in. Rather than “integration,” emphasis will be on how Christian thought informs educational practice, and contributes to our spiritual formation, igniting flames of faith-learning and helping prepare caring and competent teachers.

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The Role Of Controversial Issues In Moral Education: Approaches And Attitudes Of Christian School Educators, Samuel J. Smith Jan 2010

The Role Of Controversial Issues In Moral Education: Approaches And Attitudes Of Christian School Educators, Samuel J. Smith

International Christian Community of Teacher Educators Journal

This study investigated the approaches and attitudes of Christian school teachers as they addressed controversial issues in moral education. Thirteen teachers from four schools were interviewed extensively. A hermeneutic phenomenological methodology was implemented. Participants conveyed that they attempted to remain pedagogically neutral in matters relating to denominational differences among Christian churches. While acknowledging that indoctrinative techniques may alienate students, teachers chose to indoctrinate selectively, especially in matters critical to the Christian faith. Issues impacting the classrooms included abortion, sex, doctrine, homosexuality, evolution, etc. Teachers rarely chose to remain neutral on controversial issues unless by doing so they sensed that they …

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Teacher Vital Signs: A Two-Country Study Of Teacher Vitality, Delta Cavner Ed.D. Jan 2010

Teacher Vital Signs: A Two-Country Study Of Teacher Vitality, Delta Cavner Ed.D.

International Christian Community of Teacher Educators Journal

Defining teacher vitality as the vigor, energy, passion, and joy teachers bring to their classroom, students and colleagues; this article describes an international, comparative, qualitative, phenomenological study of teachers’ lived experiences to determine the elements influencing teacher vitality. This is a two-country, multiple-case study of twenty-one middle and high school teachers who had taught ten to twenty years. In order to serve as a confirmation of the universality of the elements of teacher vitality, the study was not only conducted in two different schools in Idaho, but also was replicated in two different schools in Austria. In each of the …

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