Métodos de pontos interiores e o planejamento de tratamento de câncer por radioterapia

O câncer é uma doença que tem início quando ocorre uma mutação genética no DNA da célula, onde o mecanismo de controle do crescimento normal do tecido celular é alterado. O tratamento do câncer por radioterapia tem como objetivo a eliminação das células cancerígenas ou alívio dos sintomas. Este trabalho visa estudar conceitos envolvidos no planejamento do tratamento de câncer por radioterapia, o modelo de programação linear, os métodos Primal-Dual-Afim-Escala e Primal-Dual-Clássico e apresentar uma aplicação dos métodos para problemas gerais de otimização

Algoritmo tabu search especializado para o problema de planejamento da expansao de sistemas de transmissão

Pós-graduação em Engenharia Elétrica - FEIS

Planejamento Urbano e participação popular: há uma fórmula para a cidade que sonhamos?

O texto é uma nova aproximação dos autores a um tema cujo núcleo é a questão da gestão meio ambiental com enfoque na sustentabilidade. A preocupação aqui apresentada refere-se à questão da participação popular e traz alguns exemplos quanto ao protagonismo do Estado em relação ao tópico. Mostra que a legislação brasileira é atualíssima em relação ao assunto e que ela estaria em condições de lidar com as “ruínas”, com as “regressões” resultantes de uma visão de progresso que marca o processo civilizatório ocidental. Sugere a necessidade de “alargar os espaços de participação da grande massa popular nas decisões”. Reconhece, nesse quadro, a importância da mudança da realidade através da mudança do próprio sujeito da transformação. E, justo por reconhecer isso, aponta a fundamentalidade da educação ambiental. Pede ajuda a exemplos tirados de Araraquara, cidade do interior paulista para mostrar os limites e as possibilidades de avançar em um paradigma de participação popular na construção de uma sociedade sustentável.

O laboratório de ensino de ciências como espaço privilegiado para o planejamento de regência nos estágios supervisionados

El objetivo de este estudio fue investigar la posible contribución del desarrollo la Planificación de la Regencia en el Laboratorio de Enseñanza de la Ciencia para el curso de enseñanza en Biología. Con este fin, se aplicó un cuestionario abierto a 16 estudiantes de la Licenciatura en Ciencias Biológicas de la UnB, la identificación de la percepción inicial de la actividad en el inicio del curso, los cambios en estas percepciones a través del tiempo y sus opiniones sobre el potencial y las limitaciones de utilizar este espacio para la preparación de las clases. Por experiencia, los estudiantes reportaron la percepción del laboratorio como un espacio de colaboración que proporciona mejoras en la práctica, y facilitar el acceso a diversos materiales para las clases de enriquecimiento. Las actividades del Laboratorio de Enseñanza permitió el escenario se reunieron los aspectos fundamentales de la formación docente constituye un espacio de reflexión sobre la construcción y el fortalecimiento de la identidad docente

Planejamento estratégico e operacional na pequena empresa: impactos da formalização no desempenho e diferenças setoriais

This article analyzes the results of three different field research, carried out simultaneously in small technology-based sectors, metal-mechanical industry and hotel in the city of São Carlos - SP, with goals, concepts and methods of similar research. The studies were classified as quantitative and descriptive and conducted through a survey of opinion with the main leader of the company. It were considered valid for analyses, the responses of 57 leaders, it were 33 technology-based sector, 13 of the metal-mechanic industry and 11 in the hospitality sector. The main results: the formalization of planning has not led to better performance, considering the indicator growth in sales in the three sectors studied and that the degree of formalization of the planning of the companies in the technologybased sector was higher, while the hospitality sector had a percentage smaller. The dynamic aspect of technology-based sector and stability in the hotel sector in the region studied, leads to assume that the turbulence of the environment is a predominant factor, contradicting the proposal of some authors, in which the formal planning is inappropriate for small companies that operate in environments that change quickly.

Interação entre odontologia restauradora e periodontia - parte 1: planejamento e protocolo cirúrgico

Current dental treatments search for alternatives to achieve restablishment of esthetics and function. The increased demand for high esthetic patterns stimulates an interaction between the dental specialties towards a comprehensive treatment in order to solve slinical cases effectively. Knowing the components involved in the dental smile harmony is essential for treatment planning and implementation. It is also important to be aware of the changes that may impair suck harmony and become a patient's complaint. This article addresses a multidisciplinary treatment that involved the integration between Periodontics and Restorative Dentistry. After the surgical-restorative planning, periodontal procedures were performed to obtain an adequate balance between the teeth and soft tiessues.

Planejamento multidisciplinar: criação x reprodução

Modern Dentistry offers many alternatives for changing a patient's smile. Using work protocols is essential to obtaining previsibility in the resolution of clinical cases. The aim ofthis paper is to present two clinical protocols for two distinguishable situations, creation and reproduction.

Aspectos epidemiológicos da saúde bucal de crianças em um município brasileiro

The Health Sciences, prior to the planning of prevention programs, adopt the tools to analyze the population profile, entitled epidemiological surveys, to obtain data on the need for heathcare and the possibility of treating health events. The aim of this study was to evaluate dental conditions in schoolchildren, aged five to fourteen, enrolled in public schools in Américo Brasiliense, SP Brazil. The dmft and DMFT index, caries experience, and prevalence of fluorosis were analyzed. For this epidemiological study, 1,137 children were selected. Four calibrated dentists performed oral exams according to WHO criteria (1997). The data were collected using descriptive analyses. The results showed that 94% of the five-year-old children were caries free, and the value of dmft was 1.44. DMFT was 1.19 in 12-year-olds. The lowest and the highest fluorosis prevalence could be observed in eight and fourteen-year-olds, respectively. It could be concluded that the city of Américo Brasiliense has developed respectful educational and preventive oral health programs which presented satiosfactory results in the present epidemiological study.

Conhecimento odontológico de adultos atendidos em uma unidade de saúde da família do município de São Carlos, Brasil

The Family Health Strategy is a primary care public policy that is becoming a decisive step towards the transformation of the Brazilian healthcare model. This study evaluated the dental knowledge among individuals who attended a Family-Health Unit (FHU) in the city of São Carlos, SP, Brazil. Methods: The evaluation was based on a questionnaire with 20 questions about oral health, prevention and development of dental caries and periodontal disease. The questionnaire was given to 168 individuals, over 18 years of age and both sexes, to fill out under the supervision of a trained dentist. After data collection, the answers contained in the original questionnaires were entered into a database built using the program Excel® (Microsoft Corporation, USA) and a descriptive statistical analysis was done. Results: 66.67% of the subjects reported having received information about dental caries and periodontal disease before attending the FHU, and dentists were cited as the main source of such information (60.71%). With regard to dental caries, 70.24% of the individuals stated that they knew about the subject, but the majority of answers revealed incorrect explanation of it. The multifactorial etiology (bacteria/sugar/poor hygiene) was not mentioned. A low percentage of subjects (24.40%) claimed to know what periodontal disease is, and of these, the highest percentage of responses was related to gingivitis (26.83%) and gingival bleeding (12.20%). Out of all subjects, 80.36% affirmed that oral hygiene is important, and among them, the main reasons cited were the maintenance of oral health (29.63%), to avoid diseases (16.30%) and to preserve and prevent disease (14.81%). Conclusion: Responses from the questionnaires revealed deficient dental knowledge among the individuals. To improve the understanding about this issue, the information obtained through the questionnaire can be used to develop educational programs that will focus specifically on the major deficiencies found.

Diagnóstico e planejamento em cirurgia parendodôntica: utilização da tomografia cone beam

The ability to tridimensionally evaluate pathological and anatomical areas, in apical surgery planning, presents a number of advantages. Cone beam computed tomography (CBCT) was developed for dental applications. This paper aims to present a literature review on CBCT, highlighting its advantages over both conventional computed tomography (CT) and radiography. Moreover, its clinical applications in apical surgery are discussed. LITERATURE REVIEW AND CONCLUSION: Unlikely CT, CBCT captures a volume of data in a single 360º rotation, providing benefits such as higher accuracy, better resolution, reduced scanning time and reduced radiation dose. In the maxillofacial region, CBCT has been mainly used in the assessment of dento-alveolar pathology and oral traumatology. CBCT provides a better diagnosis and quantitative information on periodontal bone levels than conventional radiography. It has also been used for patients requiring surgical facial reconstruction, orthognathic surgery, dental implants, and more complex tooth extractions. Besides that, it seems to be a significant tool in modern endodontic practice, presenting useful applications in apical surgery.

Planejamento e prototipagem de uma rede social de gastronomia convergente com programas de TV e mídias sociais

Pós-graduação em Televisão Digital: Informação e Conhecimento - FAAC

O planejamento da comunicação mercadológica sob a ótica das relações públicas

This study presented a literature review about the topics: marketing, public relations, marketing communication planning and marketing communication. From this, the project explained, through all stages of planning, the integrated work's importance between marketing and public relations in developing a marketing communication planning

Mal me quer, bem me quer: uma análise dos cuidados dispensados ao idoso asilar

This article aims to portray a survey in order to see whether the established in the Practical Guide Caregiver program (Ministry of Health, established in 2008 to improve the care for the elderly), are also affecting the nursing homes of smaller towns, with reference to a city in São Paulo State, with approximately 100,000 inhabitants located in western Sao Paulo State.