Fatores de risco em cadeia de suprimentos do setor aeroespacial: aspectos qualitativos e quantitativos

The lack of risk management can generate disruption in the supply chain, and there is little literature related to the aerospace industry. This article aims at identifying the risk factors for supply chain of the main Brazilian aircraft manufacturer. Nine risk factors specific to aircraft manufacturers were identified: Environmental, Natural and Political, Supply Chain, Business Strategy, Product Management, Indicators, Organization, Productivity, and Quality and Information System. These factors were quantitatively evaluated with respect to their criticality using the Analytic Hierarchy Process (AHP). The Quality and Productivity factors were considered the most relevant in this study, which can be classified as a single case study. The necessary data were obtained through interviews with professionals from different areas of the studied enterprise.

Usos do solo na reforma do canavial: atributos físicos de latossolos, produtividade e qualidade da cana-de-açúcar no 3° corte

Pós-graduação em Agronomia (Ciência do Solo) - FCAV

Produtividade e rendimento industrial do milho doce irrigado em função de dose e parcelamento de nitrogênio

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Índice SPAD e trocas gasosas ao longo do dia para diferenciação de cana-de-açúcar sob deficiência hídrica

Pós-graduação em Agronomia (Agricultura) - FCA

Avaliação dos ciclos de polimerização da resina acrílica para base de prótese total

In the present work it was studied the behavior of four water bath curing cycles of heat activated acrylic resin considered as long duration (I – 65ºC for 30 min;50ºC for 23h and 30min; and 100º C for 1h; II- 50ºC for 24h and the rapid cycle), compared to the known long time curing cycle (9 hours for 72ºC) and short curing cycle (1 h for 65ºC; 30 min to elevate at 100º C and 1:00 to 100º C). Analysis consisted of observations and verification of the residual monomer, weight alterations, dimensional, dimensional lineal, porosity and hardness to determine material performance. The results pointed out that residual monomer presented statistical significant differences in the factor storage and interaction among the factors cycle X storage for weight alteration; statistical significant differences for the factor storage for lineal dimensional alterations, without significant differences for hardness. Porosity was verified in minimum degree in the cycle III and in appreciable amount in the cycle IV

Abortamento de frutos da nogueira macadâmia sob influência da adubação mineral

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Zonas homogêneas de atributos do solo para o manejo de irrigação em pomar de videira

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Produtividade da cana-de-açúcar em relação a clima e solos da região noroeste do estado de São Paulo

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Qualidade de Vida e fatores de risco cardiovascular em funcionários de uma empresa do comércio

BACKGROUND: The workplace is affected by poor lifestyle habits that can cause alterations in the quality of life (QOL) of the employees. OBJECTIVE: To evaluate the quality of life and the cardiovascular risk factors in employees of a business. Relate the quality of life with the variables of cardiovascular risk, gender and work sector. METHOD: 41 employees were evaluated (30 females and 11 males) aging between 18 and 54 years (mean 27.4 ± 8.9 years). A protocol was used with: personal data, personal background, physical examination (anthropometry) and the WHOQOL-bref questionnaire to evaluate the QOL. Statistical analysis was completed by the Chi-squared test and Sperman’s rank correlation, with a significance of 5%. RESULTS: We found 31(75.6%) sedentary; 16(39.0%) excess weight; 2(4.9%) smokers; 9(22.0%) alcohol consumers and 25(61.0%) family history. We also found 13(31.7%) overweight/low risk and 3(7.3%) obese/moderate risk. The best score on the WHOQOL-bref was on physical health (72.9), and the worst on environment (61.3) and mean score of 69.5 for total QOL. Male employees presented greater scores on all domains, but this association had a non-significant result. There was positive correlation between the physical and psychological domains with the environment and total QOL. CONCLUSION: The employees presented important cardiovascular risk factors like sedentary lifestyle, family history, excess weight and alcohol consumption. The employee’s QOL is considered satisfactory in the perception of health; the best QOL being in the physical domain and the worst in the environment. Change measures are suggested to the company for the cardiovascular risk factors detected.

Falha no bloqueio após anestesia subaracnoidea: frequência e fatores contribuintes

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Influência de fatores individuais, organizacionais e relativos ao trabalho na adesão às precauções padrão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Nodulação, aspectos bioquímicos, crescimento e produtividade do feijoeiro em função da aplicação de bioestimulante

The use of biostimulants can alter plant growth and development, but the action of they may be varied according to the stage of development of the plant. The aim was to evaluate the effects of forms and times of a biostimulant (cytokinin, indolebutyric acid, and gibberellic acid) application on nodulation, some biochemical aspects, growth and yield of common bean cultivar Perola. The treatments were: Control (without application); TS - 250 mL ha(-1) seed treatment; V-4 - 250 mL ha(-1) foliar spray in V-4 stage; R-5 - 250 mL ha(-1) foliar spray in R-5 stage; TS+V-4 - 250 mL ha(-1) in TS + 250 mL ha(-1) in V-4; TS+R-5 - 250 mL ha(-1) in TS + 250 mL ha(-1) in R-5; V-4+R-5 - 250 mL ha(-1) in V-4 + 250 mL ha(-1) in R-5, and TS+V-4+R-5 - 250 mL ha(-1) in TS + 250 mL ha(-1) in V-4 + 250 mL ha(-1) in R-5. The foliar biostimulant application in the vegetative (V-4) or early reproductive phase (R-5) increases nodulation, root growth, content of soluble sugars, content of total amino acid and nitrate reductase activity, however, does not interfere with shoot growth and grain yield of common bean.

Carne Bovina: Produtividade Vs Qualidade

Bovine meat exerts an important contribution to the human diet, mainly by its high biological value. For this reason the productivity and the quality of beef are so discussed. Productivity is defined as the ratio between production and the factors of production used and quality defined as an adjective given to the product that suits the consumer implicit and explicit. Brazil is the world leader in tonnage exported bovine meat, however the country has a relatively low income, since no exports to the markets of greater added value. Quantify the degree of importance of these two factors in a capitalist market is not easy, so knowing the science that involves this product is vital for both factors. We must know that there is a wide variability in the markets importers and Brazil should seek to be the leader everywhere, whether carcass with better conformation and degree of finish, is lean beef, organic meat is even

Ambiente percebido e sua associação com a atividade física total no lazer em adultos residentes no município de Rio Claro, SP

Introduction: Given the repercussion of the important role of physical activity in the prevention of sickness and non-communicable diseases / loss, many works have been done in order to understand the association of sociodemographic characteristics with sedentarism. The elements which influence the physical activity practice are countless. Besides the intrapersonal element, environment elements (social environment, cultural environment, public politics, information environment, natural environment etc.) are also important in the life style. Yet, the way that the person understands the environment can be considered in the planning of the strategies to change the sedentary behavior. Objective: Verify the association of the environment perception with the practice of physical activity (FA) at leisure time in adults living in Rio Claro – SP. Methodology: The sample consists of 470 adults, all residente in rio Claro-SP, aged ≥ 18 years old. The chosen participants answered to the questionnaires: Neighborhood Environmental Walkability Scale (NEWS), International Physical Activity (IPAQ) and to a specific questionnaire with personal data (age, sex, educational level, economical level, weight, height and marital status). The analysis of the connection between the variables was done through the Logistic Regression with Confidence Interval of 95%, using the software SPSS 17.0. Those who reached the recommendation of 10 minutes or more of physical activity in leisure time for week were classified as active, and those who did not reach the recommendation were classified as underactive. Results: The proportion of subjects who practiced physical activity in leisure time was 38,7%, and the male subjects, as well as those classified as better social level showed higher chances to practice at least 10 minutes weekly of physical activity during leisure. Still, walking the dog, soccer fields and gardens near the house (less than 10 walking minutes), were...

Análise de processos de uma empresa de comércio exterior para viabilizar maior produtividade

The easy access to information has been accelerating even more business competitiveness nowadays. To turn a foreign trade company into a more competitive company by improving its services, this work aims the analysis of the Supply Chain processes to enable greater productivity. Using powerful tools of great historical success in the business world – such as Flowcharts, VSM Lean and PDCA –, a structure was created that adapted its main concepts and produced a method which enabled not only improvements on modified processes but also on the subsequent ones. Productivity data were collected, where evidence of quantitative improvements were found in the expedition macro process. Due to a process analysis theme, this paper gives also the thought about process approach, vital step to create a future Quality Management System