Elicitation
Mostrando 1-12 de 288 artigos, teses e dissertações.
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1. Tourism and photography: a bibliometric study of using image analysis methodologies in tourism research
Resumo Este artigo se propõe a investigar o uso de metodologias de análise da imagem em pesquisas de turismo nacionais e internacionais recentes (2012 a 2017). Por meio de pesquisa exploratória e de uma revisão sistemática de literatura, de caráter bibliométrico, em bases de periódicos mundiais, buscou-se verificar as principais metodologias utilizad
Rev. Bras. Pesq. Tur.. Publicado em: 25/11/2019
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2. Effects of Light Quality and Chemical Elicitors on the Growth Parameters and Rosmarinic Acid Content of in vitro Cultures of Hyptis pectinata (L.) Poit.
Hyptis pectinata (L.) Poit is a folk medicinal species in Northeast Brazil. In this work, seedlings of H. pectinata were cultured in vitro under diverse light quality spectra and under the influence of two distinct chemical elicitors, salicylic acid and silver nitrate (SN), at concentrations of 30 and 60 μM. Growth parameters, biomass and rosmarinic acid (R
J. Braz. Chem. Soc.. Publicado em: 24/10/2019
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3. Sustainable production of bioactive alkaloids in Psychotria L. of southern Brazil: propagation and elicitation strategies
ABSTRACT Psychotria is the largest genus in Rubiaceae. South American species of the genus are promising sources of natural products, mostly due to bioactive monoterpene indole alkaloids they accumulate. These alkaloids can have analgesic, antimutagenic, and antioxidant activities in different experimental models, among other pharmacological properties of in
Acta Bot. Bras.. Publicado em: 07/10/2019
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4. Photography in the planning of health interventions for the elderly
RESUMO Objetivo: Analisar as potencialidades da utilização da técnica da foto-elicitação enquanto instrumento de acesso às reais necessidades dos beneficiários da intervenção dos profissionais de saúde. Com esse propósito, foram identificados, junto a um grupo de idosos, os aspetos da sua qualidade de vida que consideram mais relevantes. Método
Rev. Bras. Enferm.. Publicado em: 19/08/2019
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5. Effect of salicylic acid and silver nitrate on rutin production by Hyptis marrubioides cultured in vitro
RESUMO: Hyptis marrubioides (Lamiaceae) é uma planta medicinal nativa do Cerrado brasileiro. Técnicas de propagação in vitro fazem uso de elicitores para alterar as vias metabólicas, afetando a produção de moléculas qualitativa e quantitativamente. Este trabalho teve como objetivo avaliar como os elicitores abióticos ácido salicílico (SA) e nitrat
Cienc. Rural. Publicado em: 18/02/2019
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6. Effect of Harpin protein as an elicitor on the content of phenolic compounds and antioxidant capacity in two hydroponically grown lettuce (Lactuca sativa L.) varieties.
Abstract Harpin protein was used as an elicitor in green (butterhead) and red (oak leaf type) varieties of hydroponically grown lettuce (Lactuca sativa L.). Its impact on polyphenolic content and antioxidant capacity was evaluated. Harpin protein was sprayed three days before harvesting in concentrations of 45, 60, and 120 mg/L. Green lettuce samples showed
Food Sci. Technol. Publicado em: 13/12/2018
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7. DETERMINING PRODUCTION AND INVENTORY PARAMETERS: AN INTEGRATED SIMULATION AND MAVT APPROACH WITH TRADEOFF ELICITATION
ABSTRACT This study puts forward a multi-attribute decision model that determines good production and inventory parameter settings in make-to-stock (MTS) environments controlled by the Conwip (constant work-in-process) method. This model uses a discrete event simulation to evaluate the performance of a system in relation to work-in-process and a finished goo
Pesqui. Oper.. Publicado em: 2018-04
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8. Effect of Endophytic Fungal Associations on the Chemical Profile of in vitroVochysia divergens Seedlings
Vochysia divergens (Vochysiaceae) is considered an invasive species in the wetlands of the Brazilian Pantanal, which hinders the cultivation of agricultural species. In this study, we evaluated the chemical profile by HPLC-DAD (high-performance liquid chromatography-diode array detector) of leaves extracts from V. divergens seedlings inoculated with endophyt
J. Braz. Chem. Soc.. Publicado em: 2017-12
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9. Yeast extract elicitation increases vinblastine and vincristine yield in protoplast derived tissues and plantlets in Catharanthus roseus
Abstract Catharanthus roseus (L.) G. Don, Apocynaceae, is an immensely important medicinal plant, produces a variety of anticancerous compounds. The yield of two most investigated alkaloids vinblastine and vincristine is unfortunately very low. A vast array of technologies including elicitation have recently been used to enrich Catharanthus alkaloid in cultu
Rev. bras. farmacogn.. Publicado em: 2017-10
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10. SELECTING WORKING TEAMS FOR INFORMATION TECHNOLOGY OUTSOURCING PROJECTS THROUGH A COMBINATION OF METHODOLOGIES
ABSTRACT This paper deals with a problem that Information Technology outsourcing suppliers generally face when selecting a working team technically capable for specific roles in software development projects. A combination of methodologies, interactively integrated, is proposed. They are Soft System Methodology to structure the problem, Repertory Grid for in
Pesqui. Oper.. Publicado em: 2017-01
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11. Elicitation Enhanced the Production of Phenolic Compounds and Biological Activities in Hairy Root Cultures of Bitter melon ( Momordica charantia L.)
ABSTRACT Momordica charantia (Cucurbitaceae) is an important vegetable and also medicinal crop which produces the bioactive compounds for various biological activities with potential uses in human health. The present investigation relates to elicitors of jasmonic acid (JA) and salicylic acid (SA) to enhance biomass accumulation and phenolic compound producti
Braz. arch. biol. technol.. Publicado em: 03/11/2016
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12. The Use of Cognitive Maps for Requirements Elicitation in Product Development
ABSTRACT This article approaches Engineering Requirements concepts and proposes the use of cognitive maps as support to the problem identification of the stakeholders during the requirements elicitation process. It presents a case study of the aerospace cluster of São José dos Campos, State of São Paulo. The cognitive map technique was developed to repres
J. Aerosp. Technol. Manag.. Publicado em: 2016-06