Indicações geográficas e cooperação: aspectos valorativos para o queijo de coalho no agreste de Pernambuco

A agroindústria familiar rural surge como uma alternativa na busca de novos nichos de mercado, utilizando-se da maior diversidade e diferenciação de produtos através da transformação dentro da propriedade. A construção da qualidade nos mercados e das regras que os regem, mesmo com o cumprimento das normas legais, vem de dentro do processo e com a colaboração de muitos atores. Nesse contexto, a teoria econômica das convenções é utilizada para explicar como funcionam as interações entre os produtores de queijo de coalho artesanal e os demais atores no Agreste de Pernambuco, o qual foi demarcado e encontra-se em processo de reconhecimento de Indicação Geográfica. A partir de materiais coletados por levantamentos documentais, entrevistas individuais e observações, projetou-se um corpus capaz de maximizar a variedade de sentidos acerca do queijo de coalho nos diferentes estágios da construção qualitativa. Os resultados apontam que os agentes organizados, com destaque para as instituições, compõem uma complexa rede de atores em condições de criar um produto mais sofisticado à medida que eles ativem recursos que lhes são peculiares para qualificá-lo

O Sol Nasce Depois do Rio

Relatório crítico referente à realização do curta-metragem de ficção intitulado "O Sol Nasce Depois do Rio", realizado como trabalho de conclusão do curso de Cinema e Audiovisual.“O Sol Nasce Depois do Rio” é um curta-metragem de ficção que utiliza as fórmulas do gênero western para formar uma narrativa que coloca como questão central a relação das empregadas domésticas paraguaias com a cidade de Foz do Iguaçu. A nossa misteriosa protagonista, Liz, é uma jovem paraguaia que chega em terras iguaçuenses para trabalhar de doméstica em uma casa de uma família de classe alta brasileira. Liz, em meio ao trabalho cotidiano, acaba criando uma inesperada conexão com Bianca, a filha única da família, que é negligenciada pelos pais e encontra companhia com a protagonista. Aos poucos vemos que algumas memórias de um trauma na infância de Liz vêm à tona: o assassinato do pai em troca de suas terras

EFEITOS DA POLÍTICA DE SALÁRIO MÍNIMO SOBRE O MERCADO DE TRABALHO METROPOLITANO: UMA ANÁLISE EMPÍRICA A PARTIR DE VETORES AUTORREGRESSIVOS (VAR) – (2003-2015)

Com intuito de verificar os efeitos que a política de salário mínimo exerce sobre o mercado de trabalho metropolitano brasileiro, o presente estudo contribui ao verificar a sua inter-relação com variáveis como taxa de atividade, grau de informalidade e taxa de desemprego em quatro regiões metropolitanas (Recife, Porto Alegre, Belo Horizonte e São Paulo), separadamente, no período de janeiro de 2003 a março de 2015. Ao utilizar o método de autorregressão vetorial (VAR), os resultados mostram que a relação entre salário mínimo e taxa de atividade se deu com ingresso de mão de obra apenas em uma região estudada. Nas demais regiões observam-se tanto uma tendência de queda no grau de informalidade quanto um aumento na taxa de desemprego

Meningoradiculitis Due To Cryptococcus Neofermans In An Immunocompetent Patient.

Meningoradiculitis refers to combined involvement of meninges and nerve roots. The most frequent location is the lumbosacral region. Etiology is diverse, including inflammatory, infectious and neoplastic disorders. Meningoradiculitis is a rare form of involvement in cryptococcal infection. We describe a case of subacute lower limbs flaccid paresis diagnosed as lumbosacral meningoradiculitis in view of cerebrospinal fluid (CSF) inflammatory changes and typical enhancement on MRI of lumbar spine. Cryptococcus neoformans was isolated from CSF. Extensive screening yielded no immunodeficiencies.62147-

REMOTE TECHNICAL VISITS: A POSSIBLE APPROACH TO THE ENVIRONMENTAL TOPIC IN TEACHING UNITS

The COVID-19 pandemic and the distancing measures required adaptations in the entire teaching structure. In this context, the objective of this article is to report remote visits carried out for students attending High School courses integrated to the Technical and Higher Education levels about environmental topics. The visits to five companies/organizations took place by means of a project prepared by undergraduate students attending the FMU Environmental and Sanitary Engineering course, aiming to provide them with a virtual presentation of their processes in the environmental area. The participants in the visits were 231 students from High School courses integrated to the Technical level from two public schools and 152 attending courses integrated to Higher Education at a private institution. Thus, in a dynamic way, it was possible to show socio environmental activities developed by the companies/organizations, regarding different theoretical-practical aspects inherent to sustainability, such as waste management, ecological sanitation, vegetable gardens in small spaces, aquaponics systems and the importance of stingless bees, among others. It is considered that the Remote Visits Project is within a scenario marked by the expansion of educational procedures, enriching both the academic experiences of the students directly involved in the Project and those of the other students participating in the visits, due to the reflections and learning processes provided by the immersion in applied sustainability models, thus promoting interdisciplinary knowledge, sensitization and diverse information pertinent to the environmental issues addressed in the visits

Adult-onset opsoclonus-myoclonus-ataxia syndrome as a manifestation of brazilian lyme disease-like syndrome: a case report and review of literature

Described in 1962, the opsoclonus-myoclonus-ataxia syndrome (OMAS) is a rare, neurologically debilitating disorder with distinct characteristics that may begin in childhood or adult life. Although many cases remain without etiological diagnosis, others are related to neoplasms and infectious diseases. We report a 41-year-old previously healthy male with an 8-day history of headache, vertigo, nausea, vomiting, and nystagmus. After a normal brain computed tomography and lymphocytic pleocytosis in cerebral spinal fluid (CSF), intravenous acyclovir therapy was initiated in the emergency room. On the third day of hospitalization, the diagnosis of OMAS was made based on the presence of chaotic and irregular eye movements, dysarthric speech, gait instability, generalized tremor, and myoclonic jerks. In the face of his neurological worsening, ampicillin followed by nonspecific immunotherapy (methylprednisolone and intravenous immunoglobulin) was prescribed, with mild clinical improvement. After a thorough laboratory workup, the definite diagnosis of neuroborreliosis was established and ceftriaxone (4 g/daily/3wks) and doxycycline (200 mg/day/2 mo) was administered. Toward the end of the ceftriaxone regimen, the neurologic signs substantially improved. We believe this to be the first case description of OMAS as clinical presentation of Brazilian Lyme disease-like syndrome (Baggio-Yoshinari syndrome)

Impact of acute kidney injury exposure period among liver transplantation patients

Background: Acute kidney injury is a common complication of liver transplantation. in this single-centre retrospective observational study, we investigated the impact of acute kidney disease on liver recipient survival.Methods: the study population consisted of patients who underwent a liver engraftment between January 2002 and November 2006, at a single transplantation centre in São Paulo, Brazil. Acute kidney injury diagnosis and staging were according to the recommendations of the Acute Kidney Injury Network and consisted of scanning the daily serum creatinine levels throughout the hospital stay. Patients requiring renal replacement therapy prior to transplantation, those who developed acute kidney injury before the procedure or those receiving their second liver graft were excluded from the study.Results: A total of 444 liver transplantations were performed during the study period, and 129 procedures (29%) were excluded. the remaining 315 patients constituted the study population. in 207 procedures, the recipient was male (65%). the mean age of the population was 51 years. Cumulative incidence of acute kidney injury within 48 h, during the first week after transplantation, and throughout the hospital stay was 32, 81 and 93%, respectively. Renal replacement therapy was required within a week after the transplantation in 31 procedures (10%), and another 17 (5%) required replacement therapy after that period. Mean follow-up period was 2.3 years. Time in days from acute kidney injury diagnosis to initiation of replacement therapy or reaching serum creatinine peak was associated with lower overall survival even when adjusted for significant potential confounders (HR 1.03; 95% CI 1.01, 1.05; p=0.002). Overall, patients experiencing acute kidney injury lasting for a week or more before initiation of replacement therapy experienced a threefold increase in risk of death (HR 3.02; 95% CI 2.04, 4.46; p<0.001).Conclusions: Acute kidney injury after liver transplantation is remarkably frequent and has a substantial impact on patient survival. Delaying the initiation of renal replacement therapy in such population may increase mortality by more than 20% per day.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Federal de São Paulo, Div Nephrol, São Paulo, BrazilHosp Transplantes Euryclides de Jesus Zerbini, Liver Unit, São Paulo, BrazilHosp Israelita Albert Einstein, São Paulo, BrazilTufts Univ, New England Med Ctr, Div Nephrol, Medford, MA 02155 USAUniversidade Federal de São Paulo, Div Nephrol, São Paulo, BrazilWeb of Scienc

Clinical and microbiological characteristics of patients colonized or infected by Stenotrophomonas maltophilia: is resistance to sulfamethoxazole/trimethoprim a problem?

Stenotrophomonas maltophilia has emerged as an important opportunistic pathogen in the last decade. Increased resistance to sulfamethoxazole/trimethoprim (SMX/TMP) has been reported in S. maltophilia strains in the past few years, leading to few therapeutic options. We conducted a prospective multicenter study at two Brazilian teaching hospitals that identified S. maltophilia isolates and evaluated their antimicrobial susceptibility profile, SMX/TMP resistance genes and their clonality profile. A total of 106 non-repeated clinical samples of S. maltophilia were evaluated. Resistance to SMX/TMP was identified in 21.6% of the samples, and previous use of SMX/TMP occurred in 19 (82.6%). PCR detected the sul1 gene in 14 of 106 strains (13.2%). Of these isolates, nine displayed resistance to SMX/TMP. The resistant strains presented a polyclonal profile. This opportunistic pathogen has emerged in immunocompromised hosts, with few therapeutic options, which is aggravated by the description of emerging resistance mechanisms, although with a polyclonal distribution profile

Optimal plant density and nitrogen rates for improving off-season corn yields in Brazil

Integrating plant density and nitrogen (N) management is a strategy for improving corn yields, especially for off-season corn production in the tropics. This study tested the hypothesis that increasing plant densities and N rates promotes yield gains for off-season corn production in high-yielding environments. The aim of the study was to investigate the yield performances of two hybrid versions (DKB PRO and DKB PRO3) submitted to three plant densities (55,000; 65,000 and 75,000 plants ha−1) and four N rates (control, 60, 120 and 180 kg ha−1 N). Field trials were undertaken at Uberlândia-MG (site1 and 2) and Pedro Afonso-TO (site 3), Brazil from which data on corn yield parameters were collected and analyzed. Multivariate analysis separated the three trial areas into two groups, presenting high (sites 1 and 2) and low yields (site 3), which were related to weather conditions. There was no influence of a hybrid version or plant densities on crop yields at site 1 or 2. In contrast, there was a positive response to increasing plant densities and the use of DKB PRO3 at site 3. A significant response to N was observed at sites 2 and 3, following a plateau model. Our results suggest that N application rates and plant densities do have the potential to increase off-season corn yields in low yielding environments

Causes of fetal death in the Flemish cattle herd in Brazil

Background and Aim: Flemish cattle in Brazil are on the brink of extinction and are found only in one herd in Lages, Santa Catarina State. This study aimed to uncover the reasons for the recurring abortions in the Flemish cattle herd. Materials and Methods: Seventeen Flemish fetuses underwent postmortem examinations, with samples collected for histopathology and microbiology culture tests, polymerase chain reaction (PCR) test for Neospora caninum, and reverse transcription-PCR (RT-PCR) test for bovine viral diarrhea virus (BVDV) from 2015 to 2020. Results: Of the 17 fetuses, N. caninum was the most common diagnosis and was found in 88% (15/17). One fetus (5.8%) had a coinfection with N. caninum and Citrobacter amalonaticus, leading to fibrinonecrotic pericarditis. All fetuses tested negative for BVDV by RT-PCR. Of the 107 dams tested by indirect immunofluorescence assay, 26 (25.2%) were anti-N. caninum seropositive, with 17 (65.4%) aborting and 5 (19.2%) having estrus repetition. Reverse transcription-PCR results showed that 9 (8.4%) of the serum samples collected from dams tested positive, which tested follow-up test 3 months later, indicating a BVDV transient infection. The factors that contributed to neosporosis included dogs’ access to pastures and improper disposal of fetal remains, which made it easier for dogs to consume them. Conclusion: This study warns the occurrence of N. caninum as a cause of reproductive disorders that can lead to abortion in the studied Flemish cattle herd