Дисертації з теми "Chewings"
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Gooch, C. Bryan. "Competitive Effects of Perennial Ryegrass and Chewings Fescue on Bermudagrass Seed Establishment." Thesis, Virginia Tech, 1998. http://hdl.handle.net/10919/36678.
Повний текст джерелаMaster of Science
Woolcock, Bruce Wayne. "Genotoxicity of chewing tobacco samples." Thesis, University of British Columbia, 1985. http://hdl.handle.net/2429/26208.
Повний текст джерелаMedicine, Faculty of
Pathology and Laboratory Medicine, Department of
Graduate
Kruptseva, N. D. "Chewing gum- 5000 years of history." Thesis, Sumy State University, 2014. http://essuir.sumdu.edu.ua/handle/123456789/45611.
Повний текст джерелаOtto, Stephanus Daniel. "Chewing gum therapy in third molar surgery." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_4769_1222844033.
Повний текст джерелаThe aim of this study was to determine how effective a chewing gum regime is in treating the common minor complaints of third molar surgery. The efficacy of a six-day chewing gum regimen in reducing pain, swelling and trismus after third molar surgery was compared to no chewing gum therapy. Third molar surgery is an important part of any maxillofacial surgery practice. There is an ongoing quest to find new and innovative methods to treat the minor complaints of this procedure.
Glas, Johan, and Anders Rohlin. "Effect of Excessive Chewing on Pain Thresholds." Thesis, Umeå universitet, Tandläkarutbildning, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-97862.
Повний текст джерелаGibson, Voss. "The development of an easily removable chewing gum." Thesis, University of Bristol, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.658204.
Повний текст джерелаIsraelsson, Axel. "Chewing gum and human hair as retrospective dosimeters." Doctoral thesis, Linköpings universitet, Avdelningen för radiologiska vetenskaper, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-108892.
Повний текст джерелаAllen, Andrew P. "Chewing gum's effects on alertness, performance and stress." Thesis, Cardiff University, 2013. http://orca.cf.ac.uk/47731/.
Повний текст джерелаMorjaria, Yamini. "The release of nicotine from chewing gum formulations." Thesis, Aston University, 2004. http://publications.aston.ac.uk/11062/.
Повний текст джерелаWalther, Bruno Andreas. "Comparative studies of ectoparasite communities of birds." Thesis, University of Oxford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.364001.
Повний текст джерелаBurnett, Sarah E. "Pocketful Confessions: Poems to Read While Chewing Your Lips." Youngstown State University / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ysu1433539031.
Повний текст джерелаAnthonappa, Robert Prashanth. "An in situ study to compare a fluoride chewing gum with a fluoride dentifrice." Thesis, Click to view the E-thesis via HKUTO, 2006. http://sunzi.lib.hku.hk/hkuto/record/B39839436.
Повний текст джерелаLaskaris, Donnan J. "The effects of mastication on memory and recall in elementary students." [Denver, Colo.] : Regis University, 2006. http://165.236.235.140/lib/DLaskaris2006.pdf.
Повний текст джерелаYenter, Jaclyn. "Energy expenditure during chewing: a comparison of two measurement methods." Thesis, Wichita State University, 2011. http://hdl.handle.net/10057/3994.
Повний текст джерелаThesis (M.A.)--Wichita State University, College of Health Professions, Dept. of Communication Sciences and Disorders.
Taylor, Jason. "Diversification of chewing lice and cospeciation with their mammalian hosts." Thesis, Imperial College London, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367949.
Повний текст джерелаTavano, Rafael D'Aquino. "Avaliação da eficiência e capacidade mastigatória em pacientes com fissura labiopalatina reabilitados com prótese de recobrimento." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-15062011-141359/.
Повний текст джерелаThis study aimed at evaluating the chewing ability and efficiency of 37 patients with cleft lip and palate attending the HRAC-USP and 20 individuals without clefts. Group1 comprised 20 patients with clefts presenting natural dentition at least up to the first molar in both dental arches. Group 2 was composed of 17 patients with clefts wearing removable partial dentures in at least one dental arch. This group was subdivided in group 2a comprised patients with clefts and without removable partial denture and group 2b, comprised patients with clefts and with removable partial denture. Group 3 (control) included 20 individuals without clefts presenting natural dentition at least up to the first molar in both dental arches. Evaluation of the chewing ability was performed by application of a literature-based standardized questionnaire in which only one examiner explained the questions and did not induce the responses. Analysis of chewing efficiency was conducted by utilization of almonds as test food and a system of sieves with different sizes and orifices. There was no statistically significant difference between groups 1 and 3 in relation to the chewing ability, but when compared groups 2b and 3, and groups 1 and 2b, there was statistically significant difference. Concerning evaluation of chewing efficiency, the individuals without clefts presented similar (statistically equal) outcomes compared to patients with clefts with natural dentition up to the first molar, with statistically better results when compared to those observed for patients with clefts wearing removable partial dentures, who were tested both with and without the prostheses. Patients with clefts with natural teeth presented better outcomes as patients wearing removable dentures either with or without their dentures in position. Comparison within the group of patients with clefts wearing removable partial dentures revealed that their chewing efficiency was statistically better when their dentures were in position.
Teljemo, Aron. "Tuggmaskin för test av dentala konstruktioner." Thesis, Umeå universitet, Institutionen för tillämpad fysik och elektronik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-160158.
Повний текст джерелаThis project had the intention to develop a testing-machine for dental implants. The assignment came from the Department of Odontology at Umeå University. The sponsor asked for a testing-machine that could test the mechanical strength in a concept where a dental bridge was installed on two implants instead of four. Initially the plan was to develop a pneumatically powered system and automate this with CODESYS. When it turned out that a student at the dental program was thought to continue with the assignment as his upcoming degree project the focus of this project changed. From this moment the project instead continued by developing the concept that said dental student had started to develop. This concept was based on DC-engines to power a mechanical system, where a rotating camshaft gave cause to force loads on the test object. The goal was to introduce a force of 177 N with an rpm of 89. To make sure that the correct loads were applied, a load cell was incorporated into the concept. Data from the load cell was to be handled with a Raspberry Pi. This project resulted in parts necessary to construct the product researched and acquired. The work with the load cell did not result in a finished program to handle data as wished.
Baeshen, Hosam. "On fluoridation of chewing sticks (Miswaks) with respect to dental caries /." Göteborg : Department of Cariology, Institute of Odontology at Sahlgrenska Academy, University of Gothenburg, Ministry of Higher Education Saudi Arabia, 2010. http://hdl.handle.net/2077/21869.
Повний текст джерелаKaur, Navdeep. "Effects of chewing different food types on movements of the mandible." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=101855.
Повний текст джерелаAgrawal, Kalpana Rajesh. "The effects of food texture on chewing patterns in human subjects." Thesis, Hong Kong : University of Hong Kong, 1999. http://sunzi.lib.hku.hk/hkuto/record.jsp?B20565719.
Повний текст джерелаTulo, Stella Tilu. "Glycaemic effects of betel nut chewing in Type 2 Diabetes Mellitus." Thesis, Curtin University, 2014. http://hdl.handle.net/20.500.11937/1390.
Повний текст джерелаMorris, Joanne Ruth. "A study of forces applied through implant supported mandibular overdentures during chewing." Thesis, Queen Mary, University of London, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.326171.
Повний текст джерелаSimons, Debra Natalie. "Antimicrobial chewing gum in the management of dental disease in the elderly." Thesis, King's College London (University of London), 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.394462.
Повний текст джерелаBüchel, Simona [Verfasser]. "Sensor-based Control of Chewing and Rumination Behavior of Dairy Cows / Simona Büchel." Kassel : Universitätsbibliothek Kassel, 2014. http://d-nb.info/1048206432/34.
Повний текст джерелаMcConnell, Colin James. "A comparison of chewing performance in apes via three dimensional finite element analysis." Thesis, University of Liverpool, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.414807.
Повний текст джерелаKarasawa, Y. "The impact of betel quid chewing during pregnancy on pregnancy outcomes in Bhutan." Thesis, London School of Hygiene and Tropical Medicine (University of London), 2017. http://researchonline.lshtm.ac.uk/4189861/.
Повний текст джерелаBarcellos, Daphne Camara [UNESP]. "Prevalência do lado preferencial mastigatório e sua relação com a alimentação, a saúde periodontal, o lado preferencial no primeiro ciclo mastigatório e a dominância lateral nas dentições decídua, mista e permanente." Universidade Estadual Paulista (UNESP), 2010. http://hdl.handle.net/11449/89601.
Повний текст джерелаCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Esse estudo de prevalência objetivou avaliar o lado preferencial mastigatório nas dentições decídua, mista e permanente e sua relação com: a consistência da dieta alimentar; o índice de placa e o índice gengival entre as hemi-arcadas direita e esquerda; o lado preferencial no primeiro ciclo mastigatório e as dominâncias laterais. Foram avaliados 300 indivíduos divididos em três grupos: Grupo 1 - 100 indivíduos entre 3 e 5 anos de idade com dentição decídua; Grupo 2 - 100 indivíduos entre 6 e 12 anos de idade com dentição mista; Grupo 3 - 100 indivíduos a partir de 18 anos de idade com dentição permanente. Foram coletados dados sobre a consistência alimentar (sólido, semi-sólido, pastoso e líquido) dos indivíduos. Foi realizado o índice gengival segundo o critério de Löe e Silness (1963) e o índice de placa segundo os critérios de Greene e Vermilion (1964) entre as hemi-arcadas direitas e esquerdas. Foi realizado o teste midificado de Mc Donnell et al. (2004) para determinar o lado preferencial mastigatório e o teste desenvolvido por Hoogmartens e Caubergh (1987a) para determinar o lado preferencial no primeiro ciclo mastigatório. Foi realizado o teste desenvolvido por Porac e Coren (1981) para determinar a dominância lateral das mãos, pés, olhos e ouvidos. Foi utilizada estatística descritiva para observar a prevalência do lado preferencial mastigatório, o teste Qui-quadrado e o teste Z para a relação entre os dados obtidos. Pode-se observar uma prevalência do lado preferencial mastigatório de 87% para o grupo 1, de 82% para o grupo 2 e de 76% para o grupo 3. O teste qui-quadrado demonstrou haver relação significante entre o lado preferencial mastigatório e: o lado preferencial no 9 primeiro ciclo mastigatório para os grupos 1, 2 e 3; a dominância lateral dos ouvidos para o grupo 1; e as dominâncias laterais das mãos e dos pés para grupos...
This study evaluated the prevalence of chewing side preference in deciduous, mixed and permanent dentition and its relationship with: food consistency, gingival and plaque index between the left and right hemiarcades, the side preference at first chewing and lateral dominance. It was evaluated 300 subjects divided into three groups: Group 1 - 100 individuals between 3 and 5 years old with deciduous dentition; Group 2 - 100 individuals between 6 and 12 years old with mixed dentition; 3 - 100 individuals between 18 and 47 years old with permanent dentition. Data of food consistency were obtained with a questionnaire (solid, semi-solid, paste and liquid). The plaque index was performed according to Greene and Vermilion (1964) criteria and the gingival index was performed according to Löe e Silness (1963) criteria, for the left and right hemiarcades. To determine the chewing side preference, was used the test developed by Christensen and Radue (1985a). To determine the side preference at first chewing, was used the test developed by Hoogmartens and Caubergh (1987a). To determine the lateral dominance of the hands, feet, eyes and ears, was used the test developed by Porac and Coren (1981). Descriptive statistics was used to observe the prevalence of the chewing side preference. The chi-square test and Wilcoxon test and Z-test were used for the relation between the data obtained. It can be observe the prevalence of the chewing side preference: 87% for group 1, 82% for group 2 and 76% for group 3. The chi-square test showed that there was significant relation between chewing side preference and: side preference at first chewing for the deciduous, mixed and permanent dentition; ear lateral dominance for the primary dentition; hand and feet lateral dominances for the mixed and permanent dentitions. It can be concluded that the side preference at first chewing is directly related to the chewing... (Complete abstract click electronic access below)
Abouelleil, Sayed Hazem. "Dental composite properties evaluation : from experimental approaches to the prerequisite of a chewing bench." Thesis, Lyon, 2017. http://www.theses.fr/2017LYSE1054/document.
Повний текст джерелаScientific literature reveals that in vitro results are poorly correlated to materials clinical behavior. ISO standardized testing provides valuable information about the dental materials properties, and enables result comparison between different institutes. Conversely, new materials chemistry and formulations requires improved methodology and testing methods. Throughout our studies included in this work, the main objective was to reach a more global knowledge of the way dental materials are evaluated before being inserted into the oral cavity. A great deal of emphasis was given to the choice of materials to be tested, and that it would represent the current trends in dental practice and the latest developments in material composition. Equal highlight was given to the choice of testing methodology and laboratory testing techniques and their correlation to the clinical outcome. The modifications made to the methodology of these tests explored further the concealed aspects of different parameter interactions. Dental materials characterization and assessment required more understanding about the interaction between different properties to explain material aging; our work was to combine numerous studies to answer this topic. The studies included mechanical and physical properties, bulk and fiber composite, CAD CAM block materials, dental resin adhesive, thermal shock and thermal cycling, Bisphenol A. The final objective was to develop an oral simulator that would enable the reproduction of different chemical, physical and mechanical parameters of the oral environment, thus permitting to bridge the gap between in vitro and in vivo testing of dental materials
Bahl, Paul. "Development of medicated chewing gum formulations for the delivery of a poorly soluble drug." Thesis, University of Huddersfield, 2015. http://eprints.hud.ac.uk/id/eprint/25435/.
Повний текст джерелаBanoo, Syeda Nafisa. "Culturally Accepted Smokeless and Chewing Tobacco Use among South Asian Immigrants in the USA." Thesis, The Chicago School of Professional Psychology, 2019. http://pqdtopen.proquest.com/#viewpdf?dispub=13426993.
Повний текст джерелаSmokeless tobacco use is an increasingly growing health concern among South Asians immigrants. Different studied suggested that prolonged use of smokeless and chewing tobacco has adverse impact on physical and neurological health. However, there is lack of research on psychological effects of smokeless tobacco among South Asian population. The purpose of the present study was to examine the psychological dependence that develops from using smokeless and chewing tobacco among South Asian immigrants in the USA. The study utilized a quantitative research design using survey method including standardized questionnaires. Interviews were conducted with 24 male and 48 females (N=72) from South Asian immigrants in the USA. Overall, there was no significant differences were found between gender, level of education, types of employment, and attempts to stop and positive dependence. Although there is a small positive correlation between age and positive dependence (r=.26). Results suggest that there is strong correlation between positive dependence and tolerance (r=.95) and strong positive correlations between positive dependence and cravings (r=.92). The results also indicated a positive relationship between positive relations and smokeless tobacco use (r=.91, ?.05) and secondary dependence and smoke?less tobacco use (r=.98, ?.05). The study also showed that there is a positive correlation between behavior patterns (frequency of daily use and number of use) and level of craving and withdrawals was higher. The implications of the study for both researchers and health professionals need to understand the culture-specific reasons for its use along with other covariates to assess the prevalence, screen for risks, and build culture specific intervention strategies.
Le, Cam Vanessa. "Les masticatoires modernes, en particulier les gommes à mâcher proposées à l'officine." Paris 5, 1999. http://www.theses.fr/1999PA05P046.
Повний текст джерелаHowlett, D. P. "Geochronological constraints on Yambah and Chewings-aged deformation at Mt Boothby in the south eastern Reynolds Range, Central Australia." Thesis, 2012. http://hdl.handle.net/2440/92257.
Повний текст джерелаZircon and monazite U–Pb isotope geochronology combined with structural mapping in the Mt Boothby region in the central Aileron Province in Central Australia has constrained the timing of two tectonically distinct phases of high-grade deformation and metamorphism. The first event (D1/M1) occurred at around 1790 Ma and was associated with the emplacement of a bimodal magmatic suite that underwent high-grade deformation prior to the emplacement of voluminous granite also at around 1790 Ma. The timing of D1/M1 coincides with the early stages of the Yambah Event, which is widely recognised in the southern Aileron Province, but has not previously been unequivocally shown to be associated with deformation . Subsequent pervasive reworking occurred over the interval 1600-1570 Ma, and was associated with long-lived granulite-grade metamorphism. The timing of this event coincides with the Chewings Orogeny which largely shaped the tectonic geology further west in the Reynolds and Anmatjira Ranges. During the Chewings Orogeny the c.1790 Ma D1 structures were transposed into a composite S1/S2 fabric. Map scale F2 folding is interpreted to have a shallow plunge suggesting that the S1 fabric may have originally been shallow dipping, raising the possibility that deformation was extensional in nature, and coeval with deposition of the nearby Reynolds Range Group which is constrained to the interval 1806-1785 Ma. Although inferred here to be Yambah aged, the timing constraints for D1 /M1 also overlap with the c. 1800 Ma Stafford Event which was associated with voluminous felsic magmatism, mafic magmatism and extreme geothermal gradient magmatism. This suggests that an extended period of extension, sedimentation, magmatism and deformation may have occurred at around 1800 Ma in the central Aileron Province.
Thesis (B.Sc.(Hons)) -- University of Adelaide, School of Earth and Environmental Sciences, 2012
Trestrail, J. L. "U-Pb detrital zircon, geochemical and Nd isotope constraints on sedimentary provenance of the Chewings Range Quartzite, Warumpi Province, Arunta Region, NT." Thesis, 2010. http://hdl.handle.net/2440/106279.
Повний текст джерелаThe Chewings Range Quartzite is a meta-sedimentary cover sequence located in the Warumpi Province of the Arunta Region. U-Pb detrital Zircon analysis of the Chewings Range Quartzite indicates a minimum depositional age of ~ 1640Ma, with the main population of zircons residing within a range of 1700 – 1800Ma. Evidence from Sm-Nd isotopic data suggests that a series of Staurolite Garnet Schists, often grouped with the Chewings Range Quartzite, has a significantly more juvenile character. This suggests that it may represent a new unit with a significantly differing provenance to that of the Chewings Range Quartzite. Combined REE, geochemistry and detrital zircon dating suggests that the Chewings Range Quartzite was derived primarily off the Arunta Region and North Australian Craton, while the Stauralite Garnet Schists holds more affinity with juvenile Musgrave Province to the south.
Thesis (B.Sc.(Hons)) -- University of Adelaide, School of Physical Sciences, 2010
Lawson-Wyatt, M. A. "Regional Inkamulla-aged (ca. 1740–1755 Ma) tectonism along strike of the Mt Hay-Redbank Hill region, southern Aileron Province, central Australia." Thesis, 2012. http://hdl.handle.net/2440/92908.
Повний текст джерелаLA-ICP-MS U-Pb monazite and zircon geochronology from granulite facies metapelites and granites indicate Inkamulla-aged metamorphism has occurred in the southern Aileron province, immediately east of the Mt Hay and Mt Chapple massifs. Gneissic metasediments and a granitic gneiss from an EW-striking structural belt in the southern Aileron Province yield ages reflective of the Inkamulla Igneous Event (1754-1741 Ma) and the Chewings Event (1593-1545 Ma), along with magmatic ages of 1627 and 1641 Ma. The Chewings age is interpreted to represent structural reworking associated with discrete shear zones along the northern margin of the EW belt. Magmatic ages of ca. 1640 Ma typically associated with Warumpi Province magmatism and deformation are found within the study area, which weakens the argument that the Warumpi terrane is exotic from the Aileron Province. The metamorphic conditions of 780-920°C and 5-10 kbars indicate an elevated geothermal gradient.
Thesis (B.Sc.(Hons)) -- University of Adelaide, School of Earth and Environmental Sciences, 2012
Wang, Chieh-ming, and 王界明. "Evaluation of Soft Food Chewing Efficiency with Chewing Gum." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/18921849213836943566.
Повний текст джерела國立臺灣大學
口腔生物科學研究所
89
The purpose of this study was to investigate the difference in soft food chewing efficiency and muscle activity between complete natural dentition and partial edentulous patients. For this purpose, a soft test food was designed which was hydroxylapatite (HA) particle contained chewing gum. Twenty subjects with complete natural dentition and eleven subjects with at least one posterior tooth missing in one quadrant without restoration were asked to chew the test food. Distribution of the HA particles in the chewed chewing gum was defined as the chewing efficiency. Moreover, simultaneous EMG of the right and left anterior temporalis and masseter muscle during gum chewing was recorded. Centric occlusion contact area and maximum bite force were also measured to relate to the chewing efficiency of gum chewing. It was found that occlusal contact area and chewing stroke were the more powerful factors to effect chewing efficiency than others when GEE model was applied to analyze the variables in chewing efficiency. Habitual and non-habitual sides of complete dentition subjects were higher than the non-habitual side of incomplete dentition subjects (p<0.05) when t-test was used, and the habitual side was higher than non-habitual side of incomplete dentition subjects (p<0.05) when Paired t-test was used. It is also found that there was a significant difference (p<0.05) after 20 and 25 chews but there was not a significant difference after 30 chews between complete natural dentition and incomplete subjects. We suggested that the poor chewing efficiency of incomplete dentition subjects caused by lower occlusal contact area which is due to teeth missing could be compensated via increased chews during gum chewing. It is found that the lower total muscle activity during gum chewing accompanied with lower maximum bite force when the GEE model applied to analyze the variables in total muscle activity and there were not significant difference within the habitual and non-habitual sides of complete natural dentition and incomplete dentition subjects. It is also found that one chewed on non-habitual side or who had lower occlusal contact area were main to cause lower bite force when the GEE model applied to analyze the variables in maximum bite force and there was not highly relationship between bite force and chewing efficiency. It was concluded that jaw-closing muscle activities were applied to pulverize and mix the content of chewing gum but highly bite force was not critical on it during gum chewing. Teeth essentiality was important during gum chewing. Finally, the HA contained chewing gum could be popular used to evaluate soft food masticatory function.
鄭秀如. "Correlation between dental occlusal contact area & chewing gum chewing efficiency." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/63125259245052900956.
Повний текст джерела國立臺灣大學
口腔生物科學研究所
90
The purpose of this study was to observe the relationship between occlusal contact area and chewing gum chewing efficiency. The influence of age, gender, time and side of chewing on occlusal contact area and chewing efficiency were also observed. Our hypothesis was that there is no significant correlation between occlusal contact area and chewing gum chewing efficiency. Twenty four subjects,12 males and 12 females, aged from 20 to 50 years were observed. They had complete natural dentition and no TMJ or facial pain history. A pilot study on optimal chewing strokes for efficiency comparison was performed and found 30 chewing strokes had best discriminating ability. The subjects were asked to chew a Hydroxylapatite(HA) containing chewing gum block for 30 times. Chewing efficiency was estimated by the homogeneity of HA particle distribution in a gum blous. Centric and eccentric occlusal contact areas were also obtained to relate to the chewing efficiency. It was found that chewing efficiency was better in young aged subjects and females had better chewing efficiency. There was no significant correlation between occlusal contact area and chewing efficiency(r<0.4,P>0.05). Prolongation of chewing time in a limited chewing stroke number did not increase the chewing gum chewing efficiency. Based on those findings, it was concluded that occlusal contact area is not a major contributing factor for the chewing gum chewing efficiency although such correlation was found in hard food chewing. It seems that function of oral soft tissues such as tongue, lips and cheek mucosa function and the involvement of saliva may be of major importance for chewing gum chewing. Future studies on such function are necessary.
Wilson, Erin Michelle. "Kinematic description of chewing development /." 2005. http://www.library.wisc.edu/databases/connect/dissertations.html.
Повний текст джерелаLin, Huei-Yi, and 林慧宜. "Betel-chewing Prevention Intervention Research." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/91225376029248514585.
Повний текст джерелаMurphy, Danielle Marie. "Effect of chewing gum on the incidence of plaque accumulation and gingival inflammation in adolescent orthodontic patients a thesis submitted in partial fulfillment ... for the degree of Master of Science (School of Dentistry) ... /." 2002. http://catalog.hathitrust.org/api/volumes/oclc/68962491.html.
Повний текст джерелаPuterman, Eli. "Chewing the cud, and chewing it differently : contextual and individual differences in reactive rumination and negative affect." Thesis, 2004. http://hdl.handle.net/2429/15649.
Повний текст джерелаArts, Faculty of
Psychology, Department of
Graduate
Hashim, Hairul A. "Precompetitive anxiety, gum chewing, and diaphragmatic breathing." 2003. http://www.oregonpdf.org.
Повний текст джерелаSoares, José Bernardo Pedroso Couto. "Chewing lice in birds of Northern Greece." Master's thesis, 2017. http://hdl.handle.net/10348/8089.
Повний текст джерелаNos últimos anos, os malófagos mastigados têm-se tornado objecto de extenso e inovadores estudos sobre a relação entre hospedeiro-parasita e a sua co-evolução. Adicionalmente a condição da população de passarideos é um indicador de alterações ambientais, devido à sua sensibilidade a efeitos negativos, tal como a poluição. Paralelamente o conhecimento dos níveis de infestação de hospedeiros passarideos por ectoparasites permite o uso destes dados como representativos do bem-estar ecológico do biotipo. No contexto da Grécia, esta área geográfica é de grande importância para espécies de passerideos migratórias e autóctones, pois proporcionando uma grande variedade de habitats. E com registros de 442 species de aves, das quais, 242 são autóctones, e as restantes migratórias. Apesar destes números, existe falta de dados relativamente à fauna de ftirápteros na Grécia. Logo, o objectivo principal deste trabalho é providenciar o primeiro estudo parasitológico de ectoparasites em aves. O trabalho de campo foi conduzido, em diversos locais, dentro dos Parques Nacionais de Koroneia e Volvi no Norte da Grécia. De 2013 a 2016, compreendendo 9 sessões captura ornitológica, nas quais foram examinados 729 espécies de aves e um total de 560 espécimes de malófagos foram coletados e examinados em condições laboratoriais. Este estudo parasitológico permitiu compreender melhor a relação entre hospedeiroparasita e descobrir novas associações. Adicionalmente, a revisão da relação entre Acrocephalus melanopogon e o complexo Philopterus sp., e re-descrever a espécie Philopterus acrocephalus. Os resultados, também, demonstraram ser similares a outros trabalhos em malófagos mastigadores em aves na Europa, os quais parecem apresentar uma aparente deterioração dos habitats. Em suma, o melhor conhecimento do complexo sistema de hospedeiro-parasita providencia ferramentas para o desenvolvimento de medidas de conservação ambiental e fauna selvagem.
In recent years, chewing lice have been the subject of extensive and innovative studies on host-parasite relationship and co-evolution (Smith, 2003). Furthermore, the fitness of the wild passerine population is an indicator of environmental changes as they sensitively react to pollution and other negative effects. Also, the knowledge concerning the infestation of passerine hosts by ectoparasites allows also the use of ectoparasites infestation as a sentinel of the overall ecological status of a biotope. Within the Greek context this geographical area holds a great importance local and migratory European bird species by providing a great variety of habitats. With a recorded 442 bird species, of which, 242 are locally breeding, while the rest are migratory birds. Despite this data concerning louse fauna of birds living in Greece are practically lacking. Hence the main aim of this work was to provide the first parasitological survey conducted on ectoparasites of birds. The field work was conducted, within several locations, inside Koroneia and Volvi National Park in Northern Greece. From 2013 to 2016, comprising 9 ornithological ringing sessions, where a total of 729 birds were examined and a total of 560 lice specimens were collected and further examined under laboratory conditions. This parasitological study allows to a better understanding of the host-parasite relations and discover new associations. Moreover, this study allowed a review of the association between Acrocephalus melanopogon and Philopterus-complex, and a redescription of Philopterus acrocephalus. The parasitological results also mimic other reports of bird’s chewing lice from Europe, that present a suggestive deterioration of habitats. Ultimately the better knowledge of the complex parasite-host systems may also provide tools for designing successful measures for wildlife and environment conservation.
Lee, Chi-Jui, and 李琪瑞. "Changes of Betel Nut Chewing among Students from 4th to 12th Grade: Behavior Patterns and Onset of Betel Nut Chewing." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/88075512473366187844.
Повний текст джерела國立臺灣大學
健康政策與管理研究所
101
Objective: To investigate behavior patterns, onset of betel nut chewing, and the influential factors among students from 4th to 12th Grade. Methods: Data was obtained from the second cohort of the Children and Adolescent Behaviors in Long-term Evolution project. The original sample numbers were 2,687 students on 4th Grade. Participants included 2,295 students who were followed from 4th to 12th Grade(2001-2009) and completely answered specific items for group-based trajectory model and logistic regression analysis. On the other hand, after excluding the missing values and already had chewed betel nuts on 4th Grade, 2,043 participants for survival analysis. 5 individual-level factors, 6 environmental-level factors, and other 2 behavior-level factors were studied the relation to the behavior patterns and onset of betel nut chewing. Results: 1.The highest proportion of betel nut chewing among nine grades was on 12th Grade(3.46%), and the lowest proportion was on 6th Grade(0.29%). The highest incident rate of betel nut chewing was 0.02 on 11th and 12th Grade. Besides, the highest hazard rate of beginning betel nut chewing was 0.02 on 11th Grade. During nine years, the cumulative proportion of never chewing was 0.93. 2.There were 2 trajectory patterns of betel nut chewing, including "continuing not chewing"(93.90%) and "the chewing probability obviously increasing"(6.10%). 3.Male, living in Hsinchu County, having had experiences on smoking or drinking, and surrounding peers or friends chewing betel nuts, which caused the increasing chewing probability and earlier onset of betel nut chewing. Conclusion: The proportion of betel nut chewing increased with time going by, and 11th Grade might be the critical time of onset among students from 4th to 12th Grade. Based on the findings we recommend that the betel nut prevention should start from the elementary-school stage, construct supportive environment without betel nuts, and consider male students with having had smoking or drinking experiences, poor course performance, or poor family support to educate. On political aspect, we should place importance on the cluster effect between smoking, drinking, and chewing betel nuts together when progressing betel nut prevention programs.
Hsu, Bi Hwei, and 徐碧惠. "Prevalence Rates of Areca Quid Chewing and Cigarette Smoking and Health Knowledge and Attitude toward Areca Quid Chewing in Taipei City." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/77788592634309179788.
Повний текст джерела高雄醫學大學
口腔衛生科學研究所碩士在職專班
90
Abstract The habit of chewing areca quid has a significant impact on the whole community, environment and the health of people in Taiwan. The purposes of this research were to investigate the prevalence rate of areca quid chewing and cigarette smoking together with the health knowledge and attitude toward areca quid chewing in Taipei City. A stratified multi-stage cluster sampling with probability proportional to size was designed. Each participant was given a personal interview by public health nurses. Regression analysis was used to show the relationship between the knowledge and attitude of areca quid chewers. Four hundreds and eight adults (190 men, 218 women) were interviewed. The prevalence rates of chewing areca quid were currently 9.23% for men and 0% for women respectively. While the prevalence rates of lifetime areca quid chewer were 18.5% for male and 0% for female. The prevalence rates of cigarette smoking were 47.3% for men and 2.9% for women respectively. While the prevalence rates of lifetime cigarette smoking were 54% for men and 4.2% for women. People who were smoking only consisted of 36.8% , and those who were chewing areca quid only consisted of 1.3% and 17.2% had both habits. Regarding the knowledge that chewing areca quid is harmful to oral cavity, more than half of the interviewers did not know the additives of areca quid could harm their mouth, 30%~40% did not know it could cause periodontal disease or tooth abrasion, and 41.2% did not know the relation between chewing areca quid and dental caries. The average score of the knowledge about areca quid was 47.32(±24.05). The average score of the attitude to chewing areca quid is 3.07 (from Max. 5). It meaned the attitude to chewing areca quid from people in Taipei and Taiwan were both stand in the middle. In analysis of the variables related to areca quid chewing, sex, age marital status, occupation, education, birth and self-perception of tooth health showed statistically significant associated. In comparative analysis of the knowledge about areca quid, men was apparently better than women, but there was no difference for the attitude. Age, marital status and education were significantly different both in knowledge and attitude about areca quid. Occupation showed statistically significantly different in knowledge, but no difference in attitude. The regression analysis showed that, sex, age, education and self-perception of general health were significantly related to the knowledge about areca quid. On the other hand education, self-perception of tooth health and knowledge score about areca quid were significantly related to the attitude toward areca quid. As for the behavior of chewing areca quid, education, attitude to areca quid and habit of cigarette smoking showed statistically significant relationship. The result of this study revealed that the prevalence of chewing areca quid among the adults in Taipei City was getting higher, it grew 130% with 15 years. The trend of prevalence also shifted to younger age and higher educated people. Nevertheless the knowledge about and attitude to areca quid were very poor. More education to those high risk groups were needed. On account of most people stand in the middle about the attitude of chewing areca quid, it would make the promotion for quitting the habit of chewing areca quid more important. In the future study, we need to emphasize on the cause of these bad habits and the real reasons why they could not stop chewing areca quid, and design the model to educate people to refuse chewing areca quid. We hope to minimize the number of people chewing areca quid in Taipei City. Keywords: areca quid chewing ; cigarette smoking ; prevalence ; knowledge, attitude and practice
"Betel nut consumption in contemporary Taiwan: gender, class and social identity." 2006. http://library.cuhk.edu.hk/record=b5892889.
Повний текст джерелаThesis (M.Phil.)--Chinese University of Hong Kong, 2006.
Includes bibliographical references (leaves 184-191).
Abstracts in English and Chinese.
Abstract --- p.iii
Acknowledgements --- p.vi
Table of Contents --- p.viii
Chapter Chapter 1: --- The Introduction --- p.1
Taiwan Betel Nut Puzzle
The History of Betel Nut
Betel Nut on Mainland China
Betel Nut in Taiwan
The Dutch (1624-62) and Zheng (1662-84) Rule
Qing Rule (1683-1895)
Japanese Rule (1895-1945)
Post World War II (1945-1970)
1970 to the Present
The Economy and the State Transformation
Selling Betel Nut in Contemporary Taiwan
Betel nut Production
Betel Nut Shops
Betel Nut Beauties
Objectives and Significance of Researching Betel Nut Consumption in Taiwan
Chapter Chapter 2: --- Betel Nut Consumption as Contested Discourse --- p.32
Meeting Betel Nut Consumers: Fieldwork at the Garden
The Betel Nut Shop and Its Owners
Research Methods
Seeing Betel Nut Consumers: Informants in Taiwan's Context
Betel Nut Consumption in Mainstream Discourse
Biomedical Discourse
"""Cultural Survival"" Discourse"
Environmentalist Discourse
Substance Abuse Discourse
Discourses and Contestation
Chapter Chapter 3: --- Gender and Betel Nut Consumption --- p.64
Gendered Consumption
Stimulant Substances and Gender
A Male or Masculine Habit?
Women's Rebellion and Modernity
Masculinity and Adulthood
Male Group Chhit-Tho
Chhit-tho Lang
The Taste of Adulthood
Entering Society
"Masculinity, Rebellion, and Power"
Chapter Chapter 4: --- Class and Betel Nut Consumption --- p.92
"""No Class Distinction, Just being Siwen or not"""
"Discourse, Resistance, and Modernity"
Hygiene and Modernity
"""Only A Matter of Hygiene"" as Resistance"
Framing Individual Choice
Energizing Substance
In the Name of Work
The Contestation of Class
Chapter Chapter 5: --- Social Identity and Betel Nut Consumption --- p.123
Two Myths
Framework of Ethnic Relations in Taiwan
Native Taiwanese vs. Mainlanders
The Story of Taike
"Two Nationalisms, Two Identities"
Localities and Nationalism
Ethnicity and Betel Nut Chewing
"Constructing Ethnicity, Competing Discourses"
"Ethnicity, Social Identity, and Class"
Aborigines vs. Native Taiwanese
The Origin Myth of Betel Nut: the Aborigines
From Chhi-a to Pau-Hiu-a
Unpacking the Aborigine Myth
Authenticity and Legitimacy
Local Knowledge
Ethnic Identity as an Ideology
Chapter Chapter 6: --- Conclusion --- p.158
Is It Traditional?
The Rise of Betel Nut Consumption in Taiwan
Political Economic Aspects
Cultural Aspects
Masculinity and Power
"Class and Capitalism,"
Nationalism and Authenticity
Combining Political Economy and Culture
Cultural Intimacy
Bibliography --- p.185
Appendix --- p.193
Lai, Ching-Shiun, and 賴清薰. "Investigation of Factors Associated with Betel Quid Chewing Quitting." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/34213046744266805099.
Повний текст джерела高雄醫學大學
口腔衛生科學研究所碩士班
94
Background: It is estimated that about 2.5 million Taiwan residents (17% of the males, 1% of the females) regularly use betel quid. The International Agency for Research on Cancer (IARC) has reported that chewing betel quid with or without tobacco is carcinogenic. The rate of oropharyngeal cancer in Taiwan (10.8 per 100,000) is second only to that in India (12.8-23.2 per 100,000) and is much higher than those in Thailand, the Philippines and Singapore. These higher and increasing cancer rates are related to the yearly increase in the incidence of betel quid chewing in Taiwan. Little information, however, is available on the demonstrated success of interventions in stopping the chewing of betel quid. Part of the reason may be a lack of understanding of the characteristics of betel quid chewers. Study Objectives: The purpose of this study was to provide useful data for a future abstinence project by identifying the factors related to betel quid chewing quitting. Methods: The study was cross-sectional. Data on demographic variables, psychological factors and substance-use behaviors were collected via questionnaires from 326 participants. Results: Multiple stepwise logistic regression analysis indicated that the areca/betel quid chewers who were less educated (OR = 0.58, 95% CI = 0.34-0.98) were least likely to try to stop. Among the chewers who tried to quit, those employed as full-time drivers (OR = 2.24, 95% CI = 1.14-4.39), and had drinking habits (OR = 2.41, 95% CI = 1.24-4.66), and preferred to chew only betel quid wrapped with leaf (OR = 4.44, 95% CI = 1.99-9.90) were more likely to fail. Chewers who failed to quit had a lower internal health locus of control compared with those who successfully quit (1-point increments, OR = 0.94, 95% CI = 0.90-0.98). Conclusions: The results suggest that health educators and researchers can better influence people’s chewing behavior if the importance of chewers’ education level, job type, substance use (i.e. drinking habits, type of betel quid), and level of health locus of control are all taken into consideration when devising interventions.
Chung, Lien-Ching, and 鍾蓮清. "Complex Segregation Analysis of Betel Habitual Chewing in Aborigines." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/38697900525988738362.
Повний текст джерелаLai, Hong-Yun, and 賴鴻韻. "Electroencephalography study of physiological response to betel quid chewing." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/78859592538674383890.
Повний текст джерела嘉南藥理科技大學
產業安全衛生與防災研究所
98
Betel quid chewing is a very popular habit in Taiwan. The effects on betel quid chewing are usually negative. Most of the betel quid consumers think that chewing betel quid would spirit up and relax themselves. Few studies with objective results verify the effects on chewing betel quid mentioned above. The study attempted to evaluate the effect on betel quid chewing by using electroencephalography (EEG). Twenty subjects conducted EEG measures and acquired the ERP induced from a modified Flanker task. EEG power and the ERP induced from a modified flanker tasks would be measured from subjects of experimental group before and 10 min after chewing betel quid. Behavior responses and EEG measurements are recorded on a personal computer. For EEG power, three EEG basic power indices including θ,α, and β and three EEG ratio indices including θ/α,β/α, and (θ+α)/β are calculated from EEG measurements were employed to evaluate the subjects’ arousal levels after chewing betel quid. The amplitude and latency of P300 component of ERP were used to evaluate the variations of the subjects’ cognitive functions for betel quid chewing. The response time (RT) and error rate(ER) from flanker tasks were employed to evaluate the subjects’ behavior responses after chewing betel quid. The EEG power indices, P300 component of ERP incorporated RT and ER were used to evaluate the effect on arousal level and cognitive function for betel quid chewing. For comparing the effects on chewing to arouse spirit and release stress, the subjects of control group chewing a chewing gum and the EEG, ERP, RT and ER were measured with the same procedure mentioned above. The result showed that basic index θ was significantly decreased and α increased after chewing betel quid. Both ratio indices θ/α and β/α?庪ere significantly reduced, indicated lowered fatigue index and decreased alertness level i.e., arose the spirit and got relaxation. The grand average of P300 latency in the experimental group was significantly reduced, indicated lower cognitive response, but no significant difference on P300 amplitude. Reaction time and error rate from the flanker task. were decreased after chewing betel quid. On the hand, subjects’ blood pressures and heart rates showed a significantly change in the experimental group, indicated chewing betel quid has a significant effect on the sympathetic. The study found that both chewing gum and betel quid enhance similar arousal level. Chewing gum can also refresh and relax oneself as the effect of chewing betel quid. The author proposes the betel nut consumer could change chewing gum to get refreshment and relaxation. Chewing gum can achieve the same effect as betel quid, but not to harm oral health and spoil the environmental sanitation.
Miller, Brian I. "Chewing gum and non-smokers response to a laboratory stressor /." 2005. http://digital.library.okstate.edu/etd/umi-okstate-1329.pdf.
Повний текст джерелаMiller, Brian Isaac. "Chewing gum and cigarette smokers response to a laboratory stressor /." 2007. http://digital.library.okstate.edu/etd/umi-okstate-2372.pdf.
Повний текст джерела