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Rozprawy doktorskie na temat „Root extract”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Tendwa, Maureen Bilinga. "Investigating effects of aqueous root extract of Mondia whitei on sperm functionality." University of the Western Cape, 2016. http://hdl.handle.net/11394/5547.

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Magister Scientiae (Medical Bioscience) - MSc(MBS)<br>Introduction: Mondia whitei commonly known as "White Ginger" is a highly acclaimed medicinal plant that is extensively used across Africa. M. whitei is used as treatment for sexual dysfunction and is considered to be an aphrodisiac by traditional medicine practitioners. Yet, scientific evidence to support these claims are minimal and those that are published possess ambiguity. To date, only one study reporting the in vitro effect of the aqueous rhizome extract of M. whitei on human sperm motility is available. Therefore, the aim of the stud

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Aguiar, Alana Priscila Souza [UNESP]. "Ação in vitro do extrato glicólico de gengibre e medicamentos sobre Candida albicans, Enterococcus faecalis, Escherichia coli e sua endotoxina em canais radiculares." Universidade Estadual Paulista (UNESP), 2009. http://hdl.handle.net/11449/90389.

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Made available in DSpace on 2014-06-11T19:24:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-06-03Bitstream added on 2014-06-13T19:31:21Z : No. of bitstreams: 1 aguiar_aps_me_sjc.pdf: 8684529 bytes, checksum: e814a40a28773405e7138bea772d1c21 (MD5)<br>A proposta desta pesquisa foi avaliar se o preparo biomecânico (PBM) com extrato glicólico de gengibre 20% e hipoclorito de sódio 2,5% (NaOCl), seguido da medicação intracanal com clorexidina gel 2%, hidróxido de cálcio, hidróxido de cálcio associado à clorexidina gel 2% são efetivos sobre Candida albicans, Enterococcus faecalis, Esche

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Tollefson, Stacy Joy. "Compost Water Extracts And Suppression Of Root Rot (F. Solani F. Sp. Pisi) In Pea: Factors Of Suppression And A Potential New Mechanism." Diss., The University of Arizona, 2014. http://hdl.handle.net/10150/338972.

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One of the motivating reasons for the development of hydroponics was avoidance of root pathogens. Hydroponics involves growing crops in relatively sterile media, isolated from the underlying soil which may have disease pressure. However, even when hydroponics is coupled with controlled environments such as high tunnels and climate-controlled greenhouses, soil-borne pathogens can enter the growing area and proliferate due to optimal environmental conditions for pathogen growth. Control of root pathogens is difficult and usually achieved through synthetic fungicides since few biocontrol options

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Thembo, MK, SR Magano, and LJ Shai. "The effects of aqueous root extract of Senna italica subsp. arachoides on the feeding performance of Hyalomma marginatum rufipes adults." African Journal of Biotechnology, 2010. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1001202.

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The effects of aqueous root extracts of Senna italica subsp. arachoides on the feeding performance of adults of Hyalomma marginatum rufipes in three consecutive infestations of rabbits were studied under laboratory conditions. Rabbits were divided into treatment group (n = 3), fed aqueous root extracts and rabbit pellets while the control group (n = 3) was fed with rabbit pellets and given distilled water only. Ticks that infested the treatment rabbits fed poorly, taking significantly longer feeding periods (P < 0.05) to acquire the bloodmeal, and having significantly reduced engorgement weigh

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Aguiar, Alana Priscila Souza. "Ação in vitro do extrato glicólico de gengibre e medicamentos sobre Candida albicans, Enterococcus faecalis, Escherichia coli e sua endotoxina em canais radiculares /." São José dos Campos : [s.n.], 2009. http://hdl.handle.net/11449/90389.

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Orientador: Marcia Carneiro Valera<br>Banca: Carlos Henrique Ribeiro Camargo<br>Banca: Brenda Paula Figueiredo de Almeida Gomes<br>Resumo: A proposta desta pesquisa foi avaliar se o preparo biomecânico (PBM) com extrato glicólico de gengibre 20% e hipoclorito de sódio 2,5% (NaOCl), seguido da medicação intracanal com clorexidina gel 2%, hidróxido de cálcio, hidróxido de cálcio associado à clorexidina gel 2% são efetivos sobre Candida albicans, Enterococcus faecalis, Escherichia coli e sua endotoxina em canais radiculares.Foram utilizados 72 dentes humanos unirradiculados, divididos em 6 grupos

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MACCIONI, RICCARDO. "Phytomedicinal approach toward the treatment of CNS disorders: behavioural and biochemical evaluation of the effects of a methanolic dry root extract of Withania somnifera and its isolated metabolite, Docosanyl Ferulate, in rodent models of anxiety and drug addiction." Doctoral thesis, Università degli Studi di Cagliari, 2022. http://hdl.handle.net/11584/332548.

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The use of phytomedicinal remedies has increased during the last decades thanks to the relative low cost, low toxicity, and potential synergic effects of plant-derived medications. Withania somnifera (WS), commonly known as Indian Ginseng, is a medical plant belonging to the Indian Traditional Medical System, the Ayurveda. In preclinical studies, WS has shown an impressive variety of therapeutic effects in several pathological conditions. Among these effects, the anxiolytic and antiaddictive properties of this plant are the ones discussed in this work of thesis. Both effects have been attribu

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Holland, Kevin W. "Characterization and Application of Peanut Root Extracts." Diss., Virginia Tech, 2009. http://hdl.handle.net/10919/40264.

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Lipid oxidation is one of the leading causes of food quality degradation. Manufacturers typically add antioxidants or purge a productâ s package of oxygen to inhibit oxidation and the resulting off-flavors. Synthetic antioxidants (e.g. BHT, BHA) and some natural antioxidants (e.g. Î±-tocopherol) have found widespread use in this application. Unfortunately, the public views synthetic additives in a negative light and the current natural antioxidants have been unable to match the protection afforded by the synthetic antioxidants. The search for underutilized and natural antioxidants has led

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Whapham, Catherine. "Biologically-active compounds in seaweed extracts." Thesis, University of Portsmouth, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.310473.

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Jones, Sarah Jane. "Metal-binding peptides in root extracts of Mimulul guttatus." Thesis, University of Liverpool, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317137.

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Kyejjusa, Yusuf. "Isolation And Characterisation Of Antioxidant Compounds In Yellow Rose Root Extracts." Master's thesis, METU, 2009. http://etd.lib.metu.edu.tr/upload/3/12610686/index.pdf.

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A phytochemical investigation on methanolic extract of roots of yellow rose led to the isolation of a catechin gallate. The crude extract first underwent fractionation using petroleum ether, chloroform, ethylacetate, butanol with water as solvents in their respective order. The emerging solvent fractions were subjected to further separation using lipophilic sephadex (LH-20), and silica gel column chromatography to isolate pure compounds. Analytical thin layer chromatography (TLC) was used to confirm the presence of a catechin in butanol fraction. Purified catechin compound was subjected to 2,2

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Taylor, Robert. "Optical ranging and feature extracton." Thesis, University of Oxford, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249631.

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Solco, Avery Kent Sia. "Accelerated shelf-life test of alkamides in Echinacea purpurea root aqueous ethanol Soxhlet extracts." [Ames, Iowa : Iowa State University], 2007.

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Gallagher, Paul. "Developing an experimental system identification method to extract air flow rates from room temperature measurements." Thesis, Boston University, 2013. https://hdl.handle.net/2144/12104.

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Thesis (M.S.)--Boston University<br>This thesis develops a system identification method which is capable of determining individual room air change rates by utilizing a combined low order physical modeling and experimental approach. Important aspects of this work include the development of the low order model, insight into the dominant thermal dynamics, development of the system identification method, and experiments which confirm the method. The low order model is shown to capture the dominant dynamics of the room air temperature response to a step change in the supply air flow rate with minim

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Greuel, Alison Jeanne. "The roots of categorization : 4-month-old infants extract feature correlations to form audio-visual categories." Thesis, University of British Columbia, 2010. http://hdl.handle.net/2429/27444.

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Is information from vision and audition mutually facilitative to categorization in infants? Ten-month-old infants can detect categories on the basis of correlations of five attributes of visual stimuli; four- and seven-month-olds are sensitive only to the specific attributes, rather than the correlations. If younger infants can detect specific attributes of visual stimuli, is there a way to facilitate the perception of these attributes as a meaningful correlation, and hence, as a category? The current studies investigate whether integrating information from two domains—speech within the audi

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Zulu, Rodah Morezio. "Structure elucidation of flavonoid compounds of Munkoyo roots extract (Rhynchosia species) and studies on munkoyo beverage fermentation." Thesis, University of Reading, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.336083.

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Roos, Karin Hester. "Effects of plant extracts and phytoconstituents on the intestinal transport of indinavir / K.H. Roos." Thesis, North-West University, 2012. http://hdl.handle.net/10394/9692.

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There is a global rise in the use of herbal products in combination with allopathic medicines, while most patients do not inform their health care providers of the use of these natural products. Both pharmacodynamic and pharmacokinetic interactions between herbal products and conventional drugs must be avoided for the wellbeing of the patient. Increasing evidence from in vitro and in vivo studies indicate that changed drug pharmacokinetics by co-administered herbs may be attributed to modulation of efflux drug transporters such as P-glycoprotein (P-gp). Garlic (Allium sativum), lemon (Citrus l

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Durrant, Kate, and n/a. "The Genetic and Social Mating System of a White-Backed Population of the Australian Magpie (Gymnorhina tibicen tyrannica)." Griffith University. Australian School of Environmental Studies, 2004. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20040716.093636.

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The Australian magpie (Gymnorhina tibicen) is a large, sedentary, omnivorous passerine. In some populations, individuals live in groups, and some of these groups breed cooperatively. The white-backed magpie (G. t. tyrannica) from the south-eastern corner of the continent, has had relatively little study, and few details are known of its mating system, social structure, and method of parental care. I conducted an observational study on a population of white-backed magpies, recording details of their demography, dispersal, breeding system, and parental care. In conjunction, I conducted a gen

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Landt, Kristoffer, and Linda Hagstam-Harrison. "Demographical factors on adult individuals who’s root filled upper first molar was extracted between 2009 and 2014." Thesis, Malmö högskola, Odontologiska fakulteten (OD), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-19788.

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SammanfattningSyfteSyftet med denna studie var att studera demografiska faktorer hos individer vars första överkäksmolar extraherats mellan 2009 och 2014 efter utförd rotfyllning 2009 och jämföra med en grupp individer vars första överkäksmolar kvarstår efter rotfyllning 2009. Material och metodData samlades in från Försäkringskassan och Statistiska Centralbyrån på de individer som rotfyllt en tand år 2009. Hos 36 139 av dessa individer utfördes en rotfyllning på en första överkäksmolar och 4362 av dessa extraherades senare. En kontrollgrupp skapades på 4362 individer vars första överkäksmolar

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Nellvecia, Madike Lerato. "Cytotoxic and genotoxic studies of crude extracts from the leaves, stems and roots of Tulbaghia Violacea." Thesis, Vaal University of Technology, 2017. http://hdl.handle.net/10352/364.

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M. Tech. (Biotechnology, Faculty of Applied and Computer Science), Vaal University of Technology<br>Tulbaghia violacea Harv. (wild garlic) has been used in traditional medicine in Southern Africa for the treatment of various ailments. Despite the widespread use and popularity of this medicinal plant as a herbal medicine, there is contradictory evidence regarding the safety and toxicity of the plant. The phytochemical profiling of the plant has also been neglected in research. The determination of chemical constituents present in plant material as well as the potential toxicity found in plants

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Khosa, Mbokota Candy. "An investigation into the potential of crude and partially separated material of selected non-crop plant species as control agents of root-knot nematodes (Meloidogyne incognita) in tomato / Mbokota Candy Khosa." Thesis, North-West University, 2012. http://hdl.handle.net/10394/8705.

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Plant-parasitic nematodes (PPN) are a serious problem in vegetable production and can cause severe damage to several crops. In rural, low-input farming nematode damage is much higher and yields can be completely destroyed. Some Commercial nematicides have been withdrawn from the market due to health and environment concerns. These need to be replaced by alternative nematode control strategies of which soil amendments is one alternative. Nine non-crop plant species used in various forms in traditional healing, viz. Cassia abbreviata, Cissus cactiformis, Euphorbia ingens, Ipomoea kituiensis, Mae

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Franzener, Gilmar. "Proteção de tomateiro a Meloidogyne incognita pelo extrato aquoso de Tagetes patula." Universidade Estadual do Oeste do Paraná, 2005. http://tede.unioeste.br:8080/tede/handle/tede/1364.

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Silvestre, Juliana Macêdo. "Caracterização parcial das enzimas envolvidas no metabolismo de frutanos em raízes tuberosas de ichthyothere terminalis (spreng.) Blake." Universidade Federal de Goiás, 2015. http://repositorio.bc.ufg.br/tede/handle/tede/6635.

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Le, Thanh Toan, Trong Ky Vo, and Huy Hoang Nguyen. "Evaluation of two eco-friendly botanical extracts on fruit rot pathogens of orange (Citrus sinesis (L.) Osbeck)." Technische Universität Dresden, 2018. https://tud.qucosa.de/id/qucosa%3A33345.

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Fruit rot caused by Aspergillus niger and Colletotrichum sp. could cause rapid and severe damage on orange fruits. Current control method of orange fruits is mainly applied by usage of harmful pesticides, leading to chemical residues on fruits, environmental pollution and human poisoning. One of alternative methods of reducing pesticides is to use botanical extracts. This study was conducted to evaluate the in vivo antifungal efficacy of aqueous extracts from the leaves of neem and basket plants against A. niger and Colletotrichum sp. Orange fruits artificially inoculated by fruit rot pathogen

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Oliveira, José Cândido Selva de. "Estudo químico e avaliação biológica do extrato das cascas das raízes de Caesalpinia pyramidalis Tul (Leguminosae)." reponame:Repositório Institucional da UFBA, 2010. http://www.repositorio.ufba.br/ri/handle/ri/10699.

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74 f.<br>Submitted by Ana Hilda Fonseca (anahilda@ufba.br) on 2013-04-08T15:15:32Z No. of bitstreams: 1 Dissertação_JC Selva.pdf: 822691 bytes, checksum: e44864a244534144b43291b347e46945 (MD5)<br>Approved for entry into archive by Ana Hilda Fonseca(anahilda@ufba.br) on 2013-05-09T17:19:25Z (GMT) No. of bitstreams: 1 Dissertação_JC Selva.pdf: 822691 bytes, checksum: e44864a244534144b43291b347e46945 (MD5)<br>Made available in DSpace on 2013-05-09T17:19:25Z (GMT). No. of bitstreams: 1 Dissertação_JC Selva.pdf: 822691 bytes, checksum: e44864a244534144b43291b347e46945 (MD5) Previous issue da

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Fabiani, Mirian Fracasso. "Germinação de sementes e crescimento de plântulas de milho e soja afetados por palha e extrato aquoso de culturas de inverno." Universidade do Estado de Santa Catarina, 2016. http://tede.udesc.br/handle/handle/2387.

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Submitted by Claudia Rocha (claudia.rocha@udesc.br) on 2018-02-26T16:17:31Z No. of bitstreams: 1 PGPV16MA200.pdf: 1113645 bytes, checksum: ad53a7438be851b8f2e2c067e7da207c (MD5)<br>Made available in DSpace on 2018-02-26T16:17:31Z (GMT). No. of bitstreams: 1 PGPV16MA200.pdf: 1113645 bytes, checksum: ad53a7438be851b8f2e2c067e7da207c (MD5) Previous issue date: 2016-04-15<br>Plants and other organisms can release primary and secondary metabolites from the leaves, roots and other plant parts, whose effects are studied in the field of allelopathy. The study of allelopathy is a field on the rise an

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Xavier, Ana Claudia Carvalho [UNESP]. "Detecção de microrganismos, quantificação de endotoxinas e avaliação in vivo do extrato glicólico de própolis em dentes com necrose pulpar e lesão periapical." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/90378.

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Made available in DSpace on 2014-06-11T19:24:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06-07Bitstream added on 2014-06-13T18:20:50Z : No. of bitstreams: 1 xavier_acc_me_sjc.pdf: 1016350 bytes, checksum: a962a7e714de7e776f6fedbac277efc6 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Este estudo avaliou in vivo a ação do extrato glicólico de própolis 12%, como substância química auxiliar em tratamentos endodônticos de dentes com necrose pulpar e lesão periapical. A avaliação foi realizada através da cultura e detecção de microrganismos por Reaçã

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Xavier, Ana Claudia Carvalho. "Detecção de microrganismos, quantificação de endotoxinas e avaliação in vivo do extrato glicólico de própolis em dentes com necrose pulpar e lesão periapical /." São José dos Campos : [s.n.], 2011. http://hdl.handle.net/11449/90378.

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Orientador: Cláudio Antonio Talge Carvalho<br>Banca: Flaviana Bombarda de Andrade<br>Banca: Marcia Carneiro Valera<br>Resumo: Este estudo avaliou in vivo a ação do extrato glicólico de própolis 12%, como substância química auxiliar em tratamentos endodônticos de dentes com necrose pulpar e lesão periapical. A avaliação foi realizada através da cultura e detecção de microrganismos por Reação em Cadeia Polimerase (PCR) e da quantificação de endotoxinas. Além disso, foi avaliada a correlação entre o tamanho da lesão periapical e a quantidade de endotoxinas presente. Foram selecionados 30 dentes,

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Roncato, Sidiane Coltro. "Extrato de Crambe abyssinica e o constituinte alil isotiocianato no controle de Meloidogyne incognita e Meloidogyne javanica em tomateiro." Universidade Estadual do Oeste do Paraná, 2015. http://tede.unioeste.br:8080/tede/handle/tede/1467.

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Made available in DSpace on 2017-07-10T17:40:52Z (GMT). No. of bitstreams: 1 Sidiane_Coltro_Roncato.pdf: 1950234 bytes, checksum: ab588be5ce6968a641dc1b750a09907e (MD5) Previous issue date: 2015-08-27<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The objective of this work was to study the effect of Crambe abyssinica leaf extract on Meloidogyne incognita and Meloidogyne javanica control in tomato plants, and the possible effect of allyl isothiocyanate component in this interaction. Five experiments were conducted. The first experiment was carried out with both Meloidogy

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Byrne, Hilary Louisa. "Radiation Interactions In Biological Matter - The Physical Roots of Biological Response to Radiation." Thesis, The University of Sydney, 2017. http://hdl.handle.net/2123/16907.

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Radiotherapy is a widely used therapeutic tool. Development of new techniques in radiotherapy rely on understanding the initial physical interactions of incident particles in biological matter. The processes that lead to energy deposition and so biological damage need to be understood on a range of scales from bulk energy deposition at the centimetre scale down to the details of ionisation distributions at the nanoscale. Monte Carlo (MC) simulation gives insights into these processes that are otherwise difficult to obtain and that can be used to build models of the fundamental physical mechani

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Cardoso, Flávia Goulart da Rosa [UNESP]. "Detecção e ação antimicrobiana e antiendotóxica do extrato glicólico de gengibre utilizado como substância química auxiliar durante o retratamento endodôntico." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/90383.

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Made available in DSpace on 2014-06-11T19:24:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06-17Bitstream added on 2014-06-13T20:12:42Z : No. of bitstreams: 1 cardoso_fgr_me_sjc.pdf: 1483322 bytes, checksum: f86eb5ab19c152a059b91d3c96772605 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>O presente estudo teve como objetivo detectar espécies bacterianas, quantificar microrganismos e endotoxinas em canais radiculares com insucesso endodôntico e presença de lesão periapical, correlacionando-os com os sinais e sintomas clínicos e, avaliar a ação do hi

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Cardoso, Flávia Goulart da Rosa. "Detecção e ação antimicrobiana e antiendotóxica do extrato glicólico de gengibre utilizado como substância química auxiliar durante o retratamento endodôntico /." São José dos Campos : [s.n.], 2011. http://hdl.handle.net/11449/90383.

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Orientador: Marcia Carneiro Valera<br>Banca: Flaviana Bombarda de Andrade<br>Banca: Carlos Henrique Ribeiro Camargo<br>Resumo: O presente estudo teve como objetivo detectar espécies bacterianas, quantificar microrganismos e endotoxinas em canais radiculares com insucesso endodôntico e presença de lesão periapical, correlacionando-os com os sinais e sintomas clínicos e, avaliar a ação do hipoclorito de sódio 1% e extrato glicólico de gengibre 20% sobre estes microrganismos e endotoxinas. Foram selecionados para o estudo dez dentes tratados endodonticamente com lesões periapicais persistentes qu

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Kramoliš, Ondřej. "Extrakce a modifikace vlastností číslicových zvukových signálů v dynamické rovině." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218782.

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This thesis deals with basic methods of root mean square and peak value measurement of a digital acoustic signal, algotithms to measure audio programme loudness and true-peak audio level according to recommendation ITU-R BS.1770-1 and digital systems for control of signal dynamic range. It shows achieved results of root mean square and peak value measurement and results of implementation of dynamic processor with general piecewise linear non-decreasing static curve and algorithms according to recommendation ITU-R BS.1770-1.

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DUARTE, Livia Teixeira. "Produção e caracterização da atividade de tirosinase no extrato bruto de Pycnoporus sanguineus CCT-4518." Universidade Federal de Goiás, 2009. http://repositorio.bc.ufg.br/tede/handle/tde/2127.

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Made available in DSpace on 2014-07-29T16:11:53Z (GMT). No. of bitstreams: 1 DISSERTACAO DEFINITIVA c ficha catalografica.pdf: 2149699 bytes, checksum: ebcbff0f45d07e12d12a9708947a59eb (MD5) Previous issue date: 2009-07-15<br>Tyrosinase (E.C.1.14.18.1) is an enzyme of industrial interest that catalyses the ohydroxylation of monophenols (monophenolase activity) and the oxidation of o-diphenols to reactive o-quinones (diphenolase activity), both reactions using molecular oxygen. Pycnoporus sanguineus (L. ex Fries) Murril, is a white rot fungi capable of producing tyrosinase and widely distribu

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Schoendorfer, Niikee, Nita Sharp, Tracey Seipel, Alexander G. Schauss, and Kiran D. K. Ahuja. "Urox containing concentrated extracts of Crataeva nurvala stem bark, Equisetum arvense stem and Lindera aggregata root, in the treatment of symptoms of overactive bladder and urinary incontinence: a phase 2, randomised, double-blind placebo controlled trial." BIOMED CENTRAL LTD, 2018. http://hdl.handle.net/10150/627047.

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Background: Storage lower urinary tract symptoms (LUTS) including overactive bladder (OAB) and urinary incontinence (UI) affect millions of people worldwide, significantly impacting quality of life. Plant based medicines have been documented both empirically and in emerging scientific research to have varying benefits in reducing bladder symptoms. We assessed the efficacy of Urox (R), a proprietary combination of phytomedicine extracts including, Cratevox (TM) (Crataeva nurvala) stem bark, Equisetem arvense stem and Lindera aggregata root, in reducing symptoms of OAB and UI. Methods: Efficacy

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Benavides, Olivera Facundo. "Multi-robot exploration under non-ideal communication conditions." Thesis, Toulouse, ISAE, 2019. http://www.theses.fr/2019ESAE0006/document.

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Le problème d’exploration est un sujet fondamental de la robotique mobileautonome qui traite la réalisation de la catographie complète (mapping) d’un environnementprécédemment inconnu. Il y a plusieurs scénarios où l’achèvement de l’exploration d’unezone est une composante principale de la mission à accomplir. Par exemple: l’explorationplanétaire, la reconnaissance, la recherche et le sauvetage, l’agriculture, le nettoyage des lieuxdangereux, comme champs de mines et des zones radioactives. D’autre part, la communicationsans fil joue un rôle important dans les stratégies multi-robot collaborat

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Duong, Duc Hieu, Xuan Quang Ngo, Dang Giap Do, Thi Anh Hong Le, Vu Thanh Nguyen, and Nic Smol. "Effective control of neem (Azadirachta indica A. Juss) cake to plant parasitic nematodes and fungi in black pepper diseases in vitro." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-190733.

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Neem cake is a product of the cold pressing from the neem kernels to obtain neem oil. Bio-active substances from neem cake extracted solutions were evaluated for their potential to control the root knot nematodes and other pests of plants. In this study different concentrations of the solution extracted from neem cake was tested against the second stage juveniles of the plant parasitic nematode Meloidogyne spp. and four phytopathogenic fungi: Rhizoctonia solani, Sclerotium rolfsii, Collectotrichum spp. and Phytopthora capsici. Toxicity of neem cake extractions is represented by the EC50 value

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Caseiro, Mariline Leal. "Efeito da aplicação de fósforo e tipo de propágulo micrrízico nos parâmetros da colonização e crescimento do milho." Master's thesis, Universidade de Évora, 2014. http://hdl.handle.net/10174/18407.

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Avaliou-se o efeito de diferentes níveis de fósforo e condições de micélio micorrizo (intacto ou fragmentado) na intensidade de colonização, crescimento e aquisição de nutrientes na planta milho. Realizou-se um ensaio em estufa, em vasos com 8 Kg de solo. O micélio foi previamente desenvolvido pelo crescimento da serradela, que após 8 semanas foi cortada. Para ter duas condições de micélio, em metade dos vasos crivou-se o solo, permanecendo a outra metade não perturbada, de seguida foi plantado o milho, suplementado com 4 níveis de fósforo (equivalente a O, 15, 30 e 45 kg.P.ha-1. A colonização

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Duong, Duc Hieu, Xuan Quang Ngo, Dang Giap Do, Thi Anh Hong Le, Vu Thanh Nguyen, and Nic Smol. "Effective control of neem (Azadirachta indica A. Juss) cake to plant parasitic nematodes and fungi in black pepper diseases in vitro: Research article." Technische Universität Dresden, 2014. https://tud.qucosa.de/id/qucosa%3A29103.

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Neem cake is a product of the cold pressing from the neem kernels to obtain neem oil. Bio-active substances from neem cake extracted solutions were evaluated for their potential to control the root knot nematodes and other pests of plants. In this study different concentrations of the solution extracted from neem cake was tested against the second stage juveniles of the plant parasitic nematode Meloidogyne spp. and four phytopathogenic fungi: Rhizoctonia solani, Sclerotium rolfsii, Collectotrichum spp. and Phytopthora capsici. Toxicity of neem cake extractions is represented by the EC50 value

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Ingebrigtsen, Anna. "Grounds For Healing : Tales of Toxic Terrain." Thesis, KTH, Arkitektur, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-140580.

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This project proposes the restoration of Vinterviken’s contaminated grounds, a legacy of Nobel’s dynamite production. How can we live with toxicity? The design sows phytoremediating meadows, extracts toxins, harvests, decomposes, burns, and grows new crops. Elevated pathways offer a procession through the site, to green roofs, mountain paths, an open kitchen & hearth, a floating barge with biopools & a sauna. As the fields are healed, the structures move into the barge and sail to other polluted sites.<br>Projektet är ett förslag till återställandet av Vintervikens förorenade marker, e

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Greer, Mary Ruth. "PART 1: Screening of Thirty-one Medicinal Plant Species Against Herpes Simplex Virus, Acetone and Methanol Extracts from the Root Tissue of Kalanchoe pinnata Interferes with HSV Types 1 and 2 DNA replication and Early and Late Gene Expression Preventing the Spread of HSV in vitro. PART 2: Professional Development Curriculum: Integrating Molecular Biology and Microbiology into the Existing Secondary Biology Curricula." BYU ScholarsArchive, 2009. https://scholarsarchive.byu.edu/etd/6160.

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PART 1: Thirty-one medicinal plant species from Hawaii, Morocco, and the Sonoran Desert, USA have been shown in past studies to be highly inhibitory to pathogenic bacteria, fungi, and certain cancer cell lines. However, none were tested for antiviral activity. Acetone and methanol extracts from these species were bio-assayed for antiviral activity against herpes simplex virus types 1 and 2 (HSV 1 and HSV 2) and for cytotoxicity to the Vero C1008 cell line. Extracts from these species were tested in vitro for antiviral activity using an immunoperoxidase mini-plaque reduction assay to detect vir

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Suková, Petra. "Možnosti eliminace sulfonamidů z vodního ekosystému." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2018. http://www.nusl.cz/ntk/nusl-376813.

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This diploma thesis focuses on the determination of sulfonamide antibiotics especially the possibility of elimination of these substances from the aquatic ecosystem. Nowadays, environmental contamination of the pharmaceuticals and their residues is a serious concern. Main sources of this contamination are wastewater treatment plants (WWTPs), where these compounds are not effectively removed by contemporary conventional technology. For this reason, new methods are being developed and tested that could eliminate the number of contaminants entering the environment in this way. There is a possibil

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陳冠丞. "The Antioxidative and Bioactive Componentsof Root Extract from Glycine tomentella Hayata." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/56669096501901119633.

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碩士<br>國立海洋大學<br>食品科學系<br>90<br>I-Tiao-Gung, root of Glycine tomentella Hayata, used in this study was about 12.0 ~ 14.3 cm in length. The polyphenol content expressed as gallic acid equivalent extracted from I-Tiao-Gung using water, 50 % ethanol and 95 % ethanol as solvent were 34.82, 103.72 and 88.54 mg/g respectively. Extraction with 95 % ethanol gave the highest yield (12.0 %). Inhibition of hemoglobin-induced linoleic acid (C18:2) oxidation by root extracts of I-Tiao-Gung was indicated by the IC50 being 4.63, 9.06, 28.16 μg/ml, for the 95 % ethanol, 50 % ethanol, water extract,

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ZHANG, YONG-CHANG, and 張永昶. "Matrine Release Kinetics for Encapsulated Liposomes of Sophora Angustifolia Root Extract." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/a53zg7.

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碩士<br>逢甲大學<br>綠色能源科技碩士學位學程<br>106<br>In the past decade, improvements in the formulation of drugs have been booming, the main choice of excipients should be biodegradable and low (no) toxicity, the use of liposomes made of phospholipids as drug carriers just meets these characteristics. Matrine is an alkaloid, medically used in the treatment of diseases such as anti-inflammatory, antiseptic, antipyretic, anti-arrhythmia and anti-tumor. It has a good control effect against pests such as thrips, pine caterpillars, tea caterpillars and cabbage caterpillars in fruits, vegetables, wheat, and tea tr

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Lin, Jiun-liang, and 林俊良. "Effects of the Aqueous Extract of Pluchea indica Root on Hepatic Stellate Cells of Rat." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/63346702486500698989.

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碩士<br>國立中山大學<br>生物科學系研究所<br>98<br>Liver fibrosis is a wound healing process in liver with　chronic injury and is characterized by the excess production and accumulation of extracellular matrix (ECM) component. Liver injury of any etiology may lead to activation of hepatic stellate cells (HSCs), which are trans-differentiated from lipocyte-like cells to highly proliferative myofibroblast-like cells. Activation of HSCs is considered a crucial event that promotes increased ECM production and consequently hepatic fibrosis. Liver fibros is resulted from a net increased synthesis and decreased degrad

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Huang, Sheng-Min, and 黃聖閔. "Pharmacokinetics interaction of tamoxifen and its metabolites modulated by ginseng root hair extract in rats." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/65ntu9.

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MARIANO, ALESSIA. "From root extract to antiarthritic facts: trip across a novel therapeutic approach to inflammation and pain." Doctoral thesis, 2022. https://hdl.handle.net/11573/1662585.

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Osteoarthritis (OA) is a chronical-degenerative and inflammatory disease affecting joints and involving several cellular and molecular processes in different cell types, as chondrocytes, osteoblasts, synoviocytes and immune cells. In OA the cartilage, a specialized tissue that allows the sliding between the two joint heads, is degraded, and, in the joint, the bones have friction each other causing pain and their own remodeling. Synovial membrane cells secrete inflammatory mediators and a greater amount of synovial fluid, resulting in synovial membrane thickening and contributing to the joint d

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"Expression of UDP-glucuronosyltransferases (UGTs) in rat liver cells induced by an aqueous extract of licorice root." 2001. http://library.cuhk.edu.hk/record=b6073336.

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Leung Yuet Kin.<br>Thesis (Ph.D.)--Chinese University of Hong Kong, 2001.<br>Includes bibliographical references (p. 147-162).<br>Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web.<br>Mode of access: World Wide Web.<br>Abstracts in English and Chinese.

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Hung, chien-ching, and 洪千青. "The antioxidative and whiting effects of permeate and retentate of mulberry white root extract separated using membrane processing." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/03450671264010695101.

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碩士<br>國立嘉義大學<br>食品科學系碩士班<br>92<br>Abstract This study was to investigate the antioxidative and whiting effects of permeate and retentate of mulberry white root extract separated using membrane processing. Permeate and retentate were obtained after processing the extracts of mulberry white root using either a microfiltration membrane (0.45μm) or one of four cut-off size ultrafiltration membranes (UK200, UK50, UP20, UK10) to reach various weight concentration ratio (WCR: 1.5, 2, 3, 4). The effects of membrane process on the physiochemical characteristics, antioxidant ability, whiting

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Lee, Ya-che, and 李亞哲. "Hexane fraction of Pluchea indica (L.) Less. root extract induce autophagic cell death on glioblastoma multiforme U87 cells." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/57723121073440037954.

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碩士<br>國立中山大學<br>生物科學系研究所<br>104<br>Pluchea indica (L.) Less. is a perennial plant known for its versatile uses in traditional oriental medicine. In our previous study, we demonstrate the in vitro anti-cancer activity of Pluchea indica root extract (PIRE) through induction of apoptotic cell death. However, one of the fractional extract, the hexane fraction of PIRE, despite showing the strongest potential of anti-cancer activity, the mechanism of cell death it induced remain unknown. In this study, we investigated the potential anticancer effect of the hexane fraction of Pluchea indica root extr

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Guo, Xiang-Ling, and 郭湘鈴. "Effect of Glycine tomentella Root Extract as an Anti-Stress Drop for Cyprinus carpio koi Stressed by Transport." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/23403446880656798617.

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碩士<br>國立臺灣海洋大學<br>食品科學系<br>104<br>Stress cause death of live fish during transport. The aim of this study was to increase stress tolerance for Cyprinus carpio koi by adding Glycine tomentella root extract (GTE) as a natural anti-stress drops during transport. Biochemical indices : cortisol, glucose, hematological indices : erythrocyte count (RBC)、hematocrit (HCT)、hemoglobin (Hb) were measured and the histological structure of the gill tissue was examined under simulated commercail transportation of koi to determine the optimum anti-stress GTE drop. The effects of loading density of koi during

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