Gestão de estoques para controle de perdas: estudo em uma rede supermercadista

The study aims to analyze how the inventory management for loss control is performed in the context of a supermarket chain located in the city of Ituiutaba/MG. The case study was adopted as the research procedure. For the data survey questionnaires and interviews were used, in addition to the observation of reports and financial statements of the company. The data analysis employed a descriptive approach and content analysis for the interviews and documents considered. The results of the research allowed us to observe that some departments present considerable losses, as is the case of the horticulture, butchery and bakery departments. However, the losses measured by the chain between 2017 and 2021 were below the national indicators disclosed by the Brazilian Supermarket Association. In general, it can be seen that the company uses accounting information for effective loss control. In addition, the employees, together with the commercial director and the loss prevention manager, work on loss control in the quest to achieve the goals and improve the results of inventory management.O estudo tem como objetivo analisar a forma como é realizada a gestão de estoques para controle de perdas, no contexto de uma rede supermercadista localizada no município de Ituiutaba/MG. Adotou-se como procedimento de pesquisa o estudo de caso. Para o levantamento dos dados foram utilizados questionários, entrevistas, além da observação de relatórios e demonstrações contábeis da empresa. Para a análise dos dados empregou-se abordagem descritiva e análise de conteúdo para as entrevistas e documentos considerados. Os resultados da pesquisa permitiram observar que alguns departamentos apresentam perdas consideráveis, como é o caso do hortifrúti, açougue e padaria. Todavia, as perdas aferidas pela rede entre 2017 e 2021 estiveram abaixo dos indicadores nacionais divulgados pela Associação Brasileira de Supermercados. De modo geral, pode-se verificar que a empresa utiliza de informações contábeis para o efetivo controle de perdas. Além disso, os colaboradores, em conjunto com o diretor comercial e a gestora de prevenção de perdas, trabalham no controle de perdas na busca por atingir os objetivos e melhorar os resultados da gestão de estoques

Logística reversa: óleo residual de fritura, uma proposta para os restaurantes da praça da alimentação do shopping Boulevard, Belém-Pará / Reverse logistics: frying residual oil, a proposal for the restaurants in the shopping plaza of Boulevard shopping, Belém-Pará

A busca pela sustentabilidade e competitividade de seus produtos e serviços, tem levado empresas a se adaptarem a modelos de logística com cunho sustentável. A logística reversa surge como alternativa à diminuição dos impactos ambientais gerados pelo mau gerenciamento dos resíduos pós consumo. Diante disto, este trabalho foi realizado na praça de alimentação do shopping Boulevard, em Belém-PA, e teve por objetivo realizar um levantamento sobre o descarte de óleo residual de fritura de alimentos; avaliar o conhecimento dos empreendimentos sobre políticas relacionadas à gestão dos resíduos, e propor medidas baseadas nos conceitos de logística reversa. Foi aplicado um questionário socioambiental com questões relacionadas ao destino final do resíduo de óleo de fritura de 11 restaurantes entrevistados. Os resultados mostram que existe a coleta, porém insuficiente para a totalidade dos resíduos de óleo gerados nos restaurantes. O que evidencia o descarte inapropriado no meio ambiente, de grande parte dos resíduos gerados. Sendo necessária uma campanha de educação ambiental para os funcionários do shopping, construindo a noção sobre a responsabilidade compartilhada no gerenciamento e destinação dos resíduos, bem como noções de reciclagem do óleo de cozinha, com a produção do sabão ecológico

Physical and pulmonary capacities of individuals with severe coronavirus disease after hospital discharge: A preliminary cross-sectional study based on cluster analysis

OBJECTIVE: This study aimed to analyze the physical and pulmonary capacities of hospitalized patients with severe coronavirus disease and its correlation with the time of hospitalization and complications involved. METHODS: A total of 54 patients, aged ≥18 years of both sexes, were evaluated 2-4 months after hospital discharge in São Paulo, Brazil. The physical characteristics analyzed were muscle strength, balance, flexibility, and pulmonary function. The K-means cluster algorithm was used to identify patients with similar physical and pulmonary capacities, related to the time of hospitalization. RESULTS: Two clusters were derived using the K-means algorithm. Patients allocated in cluster 1 had fewer days of hospitalization, intensive care, and intubation than those in cluster 2, which reflected a better physical performance, strength, balance, and pulmonary condition, even 2-4 months after discharge. Days of hospitalization were inversely related to muscle strength, physical performance, and lung function: hand grip D (r=−0.28, p=0.04), Short Physical Performance Battery score (r=−0.28, p=0.03), and forced vital capacity (r=−0.29, p=0.03). CONCLUSION: Patients with a longer hospitalization time and complications progressed with greater loss of physical and pulmonary capacities

Novel Human Crygd Rare Variant In A Brazilian Family With Congenital Cataract.

To describe a novel polymorphism in the γD-crystallin (CRYGD) gene in a Brazilian family with congenital cataract. A Brazilian four-generation family was analyzed. The proband had bilateral lamellar cataract and the phenotypes were classified by slit lamp examination. Genomic DNA was extracted from peripheral blood and coding regions and intron/exon boundaries of the αA-crystallin (CRYAA), γC-crystallin (CRYGC), and CRYGD genes were amplified by polymerase chain reaction and directly sequenced. Sequencing of the coding regions of CRYGD showed the presence of a heterozygous A→G transversion at c.401 position, which results in the substitution of a tyrosine to a cysteine (Y134C). The polymorphism was identified in three individuals, two affected and one unaffected. A novel rare variant in CRYGD (Y134C) was detected in a Brazilian family with congenital cataract. Because there is no segregation between the substitution and the phenotypes in this family, other genetic alterations are likely to be present.172207-1

IMPLEMENTAÇÃO DE SERVIÇOS DE GERENCIAMENTO DA TERAPIA MEDICAMENTOSA: REVISÃO DE LITERATURA

This study aimed to identify and describe the scientific literature on the implementation of clinical pharmaceutical services that support the provision of the Comprehensive Medication Management (CMM) services in healthcare systems. A narrative literature review was carried out with a search for articles in specialized scientific journals. After selecting the articles, the authors conducted a manual extraction of information regarding the service implementation. The data were grouped according to the phases of clinical services implementation: pre-implementation, implementation and post-implementation. For each phase, factors influencing the process of implementing clinical services were identified. It is expected that, based on this work, further research can be carried out on the implementation of CMM services, an area that is still little explored.O estudo teve como objetivo identificar e descrever a literatura científica sobre a implementação de serviços clínicos farmacêuticos que embasem a oferta de serviços de gerenciamento da terapia medicamentosa (GTM) nos sistemas de saúde. Realizou-se uma revisão narrativa de literatura com busca de artigos em revistas científicas especializadas na área. Após a seleção dos artigos, realizou-se a extração manual de informações relativas à implementação de serviços de GTM. Os dados foram agrupados segundo as fases de implementação de serviços clínicos: pré-implementação, implementação e pós-implementação. Para cada fase, foram identificados fatores que influenciam o processo de implementação de serviços clínicos. Espera-se que a partir deste trabalho novas pesquisas possam ser realizadas sobre a implementação do serviço de GTM, área ainda pouco explorada

Amostragem de plantas em cafeeiro para avaliação do estado nutricional

The foliar fertilization assists programs in order to obtain higher yields, however, it is essential to know the ideal number of plants to be sampled. The study aimed to determine in commercial coffee plantations, subjected to two water regimes, the number of plants to be sampled and estimate the sample error for the diagnosis of nutritional status of that culture. The work consisted of two studies where samples of leaves were collected in rainfed and irrigated farming. For both studies the completely randomized design, with four treatments and five repetitions that consisted of leaf collection in 5, 10, 20 and 40 coffee plants per sampling unit was used. So to keep the sampling error below 10 % for the macronutrient, leaf sampling five composite samples at 10 and 20 plants per sampling unit under irrigated and rainfed conditions, respectively, is sufficient. As for the content of micronutrients collecting 20 plants in systems except Cu and Mn requiring higher sampling five composite samples of 40 plants in rainfed systems are needed.A análise foliar auxilia os programas de adubação com o intuito de obter maiores produtividades, no entanto, é imprescindível conhecer o número adequado da amostra. Objetivou-se, no trabalho, determinar em lavouras comerciais de café, submetidas a dois regimes hídricos, o número de plantas a serem amostradas e estimar o erro amostral para a diagnose do estado nutricional dessa cultura. O trabalho foi composto por dois estudos, onde foram realizadas amostragens de folhas, em lavoura de sequeiro e irrigado. Para ambos os estudos foi utilizado o delineamento experimental inteiramente casualizado, com quatro tratamentos e cinco repetições, que constaram da coleta de folhas em 5, 10, 20 e 40 plantas de cafeeiro por unidade amostral. Assim, para manter o erro amostral menor que 10% para os teores de macronutrientes, a amostragem de folhas de cinco amostras, compostas em 10 e 20 plantas por unidade amostral nos sistemas irrigado e sequeiro, respectivamente, é suficiente. Já para o teor de micronutrientes é necessária coleta de 20 plantas nos sistemas, exceto o Cu e Mn que necessitam de amostragem superior a cinco amostras, compostas de 40 plantas, no sistema de sequeiro.

Fotossíntese de espécies de Anibae em resposta à exposição a ambientes contrastantes de luz

Photosynthesis of species of Anibae in response to the exposure to contrasting light environments. Ecophysiological traits and the light environment have implications for the establishment of forest plantations. The aim of this study was to investigate the photosynthetic activity of Aniba canelilla and A. rosaeodora in response to changes in the availability of light in the field. Gas exchange, content of chlorophylls (ICC) and photochemical performance (FV/FM) were measured in leaves acclimated in the shade during 300 days, after in the full sun (28 days) and again in the shade by 28 days. The photosynthesis, ICC and FV/FM of A. canelilla and A. rosaeodora were negatively affected in full sunlight, but the plants recovered when submitted to shade. Photosynthesis, ICC and FV/FM were twice as high in shade plants. Aniba rosaeodora presented photosynthetic performance twice higher than A. canelilla. Differences in photosynthetic responses to light suggest that species could occupy different succession "niches" in enrichment plantation, and plasticity (recovery-mediated) implies acclimatization under variable light environments. The fact that the studied species of Anibae have differences in plasticity for light should be viewed with caution to suggest conventional plantations, but it reinforce the indication for enrichment plantations in forest sites with variations in the availability of light. © 2018 Instituto de Pesquisas Jardim Botanico do Rio de Janeiro. All rights reserved