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	Provedor de dados AgEcon (1) Autor Virchow, Detlef (1) Wale, Edilegnaw (1) Palavra-chave Crop Production/Industries (1) Ethiopia (1) Incentives (1) On-farm conservation (1) Poisson regression (1) Sorghum genetic resources (1) Mais... Tipo do documento Conference Paper or Presentation (1) Ano 2003 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 96 Primeira ... 1 2 3 4 5 ... Última Main parasitic zoonosis transmitted by fish - a review MV&Z Okumura, Maria Paula Martinez; de Pérez, Agar Costa Alexandrino; Espíndola Filho, Antonio. Parasitic zoonosis transmitted by fish are an ever growing problem which calls the attention of researchers and public health authorities because of the health problems caused to the population after raw / rare fish consumption. In Brazil, dishes based on raw fish, such as "sushi" and "sashimis" are greatly consumed because of the influence of oriental culinary. Data show that there are zoonotic parasites in both Brazilian fresh and sea water fish. However, up to the present, there are no reports of human parasitism in Brazil (except for fagicolosis). It is believed that this statistics are related to the absence of diagnosis rather than the absence of the illness itself. Among diseases transmitted to man by fish consumption are anisakiasis;... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fish; Zoonosis; Parasitism; Public health; Raw fish consumption peixes; Zoonoses; Parasitismo; Saúde pública. Ano: 1999 URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3386 Mareas rojas durante 1989-1999, en aguas ecuatorianas OceanDocs Torres, G.. En el presente artículo se va a referir principalmente a los eventos de Marea Roja (MR) registrados entre 1989-1999 (Fig. 1y2). Tipo: Journal Contribution Palavras-chave: Red tides; Phytoplankton; Public health; Phytoplankton; Public health; Http://aims.fao.org/aos/agrovoc/c_13344; Http://aims.fao.org/aos/agrovoc/c_6349. Ano: 2000 URL: http://hdl.handle.net/1834/2242 Microbial quality of industrial and retail market grated parmesan cheese in the State of São Paulo, Brazil Ciência Rural Aguilar,Carlos Eduardo Gamero; Rossi Junior,Oswaldo Durival; Vidal,Ana Maria Centola; Ribeiro,Laryssa Freitas; Rossi,Gabriel Augusto Marques. ABSTRACT: With the objective to evaluate the hygienic and sanitary conditions of grated parmesan cheese acquired from the retail business, total 120 cheese samples were acquired: 60 of which were obtained from four different brands of cheese that were grated in factories, and the other 60 samples were obtained from another four brands of cheese that are normally acquired by retailers (supermarkets) in blocks and grated at the moment of sale. The population of heterotrophic mesophilic microorganisms ranged from 1.2×10³ to 1.1×107 colony-forming units (CFU)·g-1. All samples analyzed contained Staphylococcus spp. with populations varying from 1.2×10³ to 8.7×106CFU·g-1, from which 60.0% were classified as coagulase-positive Staphylococcus and 52.5% of the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dairy; Food microbiology; Public health; Staphylococcus aureus. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001202257 Minimizing the negative environmental and health impacts of agricultural water resources development in Sub-Saharan Africa AgEcon McCartney, Matthew P.; Boelee, Eline; Cofie, Olufunke O.; Mutero, Clifford M.. This paper provides a synopsis of environmental and health impacts arising from agricultural water development in sub-Saharan Africa and recommends ways to increase the sustainability of investments in irrigation by giving greater prominence to health and environmental concerns. In many places in the region, irrigation is a key means of enhancing agricultural productivity that can reduce poverty and improve livelihoods. However, failure to adequately foresee, plan and manage the negative environmental and health impacts arising from irrigation undermines the sustainability of many schemes and can worsen poverty. To improve sustainability, environmental and health issues must be at the core of future irrigation development with much greater emphasis on the... Tipo: Working or Discussion Paper Palavras-chave: Water resources development; Irrigation management; Investment; Environmental effects; Public health; Risk management; Environmental Economics and Policy; Health Economics and Policy; Resource /Energy Economics and Policy. Ano: 2007 URL: http://purl.umn.edu/91873 Mycobacterium genavense infection in two species of captive snakes J. Venom. Anim. Toxins incl. Trop. Dis. Ullmann,Leila Sabrina; Dias,Ramiro das Neves; Cagnini,Didier Quevedo; Yamatogi,Ricardo Seiti; Oliveira,Jose Paes; Nemer,Viviane; Teixeira,Rodrigo Hidalgo Friciello; Biondo,Alexander Welker; Araújo Jr.,João Pessoa. Abstract Background: Mycobacterium is an important zoonotic agent with companion, livestock and wildlife animals reportedly playing a role as reservoirs. Although its association with reptiles has been described, the disease cycle remains to be fully established, particularly in snakes. Accordingly, this study aimed to report the occurrence of mycobacteriosis with clinical pneumonia in one exotic python snake (Python molurus) and one native green snake (Philodryas olfersii) from the Sorocaba Zoo, São Paulo state, Brazil. Methods: Diagnosis was based on necropsy, histopathological examination, Ziehl-Neelsen stain and immunohistochemistry. Results: Using a nested PCR followed by DNA sequencing and bioinformatics analysis, the causative Mycobacterium... Tipo: Info:eu-repo/semantics/article Palavras-chave: Captive snakes; Mycobacterium; Public health. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992016000100320 Mycotoxicological and palynological profiles of commercial brands of dried bee pollen BJM Deveza,Michele Valadares; Keller,Kelly Moura; Lorenzon,Maria Cristina Affonso; Nunes,Lucila Maria Teixeira; Sales,Érika Oliveira; Barth,Ortrud Monika. Abstract Pollen is used in the human diet as a food supplement because of its high nutritional value; however, this product is prone to fungal contamination that could potentially generate toxins that are harmful to human health. This study aimed to verify the floral diversity of commercial brands of bee pollen and their mycotoxicological safety for human consumption. A total of 27 bee pollen samples were analyzed; these samples represented commercial brands, either showing an inspection seal or not, marketed in the State of Rio de Janeiro. The analyzed parameters included floral diversity through palynological analysis, water activity, fungal counts, identification and toxigenic profiles. The palynological analysis identified nine plant families, of which... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bee products; Fungi; Mycotoxins; Pollen loads; Public health. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000401171 Occurrence and characteristics of extended spectrum beta-lactamases-producing Enterobacteriaceae from foods of animal origin BJM Tekiner,İsmail Hakkı; Özpınar,Haydar. Abstract Presence of extended spectrum beta-lactamases (ESBL) in bacteria is a growing health concern of global significance. The local, regional, national, and international epidemiological studies for extended spectrum beta-lactamases-producing Enterobacteriaceae and their encoding genes in foods are still incomplete. The objective of this study was to determine the occurrence of extended spectrum beta-lactamases-producing Enterobacteriaceae and the characteristics of their encoding genes from a total of 250 samples of various foods of animal-origin (100 raw chicken meat, 100 raw cow milk, and 50 raw cow milk cheese) sold in Turkey. Overall, 55 isolates were positive as extended spectrum beta-lactamases-producing Enterobacteriaceae. The most prevalent... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bla gene; Enterobacteriaceae; ESBL; Public health; Turkey. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000200444 Occurrence and exposure assessment to aflatoxins in peanuts commercialized in the northwest of Parana, Brazil Ciência Rural Santos,Alini Cristini dos; Souza,Aline Amenencia de; Silva,Milena Veronezi; Nerilo,Samuel Botião; Souza,Alexandra Perdigão Maia de; Bando,Érika; Machinski Junior,Miguel. ABSTRACT: Peanuts are a nutritious food consumed worldwide. Some species of the genus Aspergillus, producers of aflatoxins, colonize peanuts. Human exposure to aflatoxins occurs by ingesting contaminated foods. The objective of this paper was to assess the occurrence and dietary exposure of the population to aflatoxins in peanuts commercially available in Maringa, Brazil, from May 2013 to April 2017. A total of 104 peanut samples were evaluated by thin-layer chromatography and confirmed by derivatization with trifluoroacetic acid. The contamination rate detected was 24.0% in average concentration of 13.4µg/kg. Twenty positive samples (19.2%) exceeded the maximum level permitted in Brazil for the sum of four aflatoxins. Estimated probable daily intake was... Tipo: Info:eu-repo/semantics/article Palavras-chave: Aflatoxins; Aspergillus flavus; Peanuts; Risk assessment; Public health. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000600750 Oncogenetics service and the Brazilian public health system: the experience of a reference Cancer Hospital Genet. Mol. Biol. Palmero,Edenir I.; Galvão,Henrique C.R.; Fernandes,Gabriela C.; Paula,André E. de; Oliveira,Junea C.; Souza,Cristiano P.; Andrade,Carlos E.; Romagnolo,Luis G.C.; Volc,Sahlua; C. Neto,Maximiliano; Sabato,Cristina; Grasel,Rebeca; Mauad,Edmundo; Reis,Rui M.; Michelli,Rodrigo A.D.. Abstract The identification of families at-risk for hereditary cancer is extremely important due to the prevention potential in those families. However, the number of Brazilian genetic services providing oncogenetic care is extremely low for the continental dimension of the country and its population. Therefore, at-risk patients do not receive appropriate assistance. This report describes the creation, structure and management of a cancer genetics service in a reference center for cancer prevention and treatment, the Barretos Cancer Hospital (BCH). The Oncogenetics Department (OD) of BCH offers, free of charge, to all patients/relatives with clinical criteria, the possibility to perform i) genetic counseling, ii) preventive examinations and iii) genetic... Tipo: Info:eu-repo/semantics/article Palavras-chave: Oncogenetics; Hereditary cancer; Public health. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572016000200168 Pathogenic Vibrio species isolated from estuarine environments (Ceará, Brazil) - antimicrobial resistance and virulence potential profiles Anais da ABC (AABC) MENEZES,FRANCISCA G.R. DE; RODRIGUEZ,MARINA T.T.; CARVALHO,FÁTIMA C.T. DE; REBOUÇAS,ROSA H.; COSTA,RENATA A.; SOUSA,OSCARINA V. DE; HOFER,ERNESTO; VIEIRA,REGINE H.S.F.. ABSTRACT Detection of virulent strains associated with aquatic environment is a current concern for the management and control of human and animal health. Thus, Vibrio diversity was investigated in four estuaries from state of Ceará (Pacoti, Choró, Pirangi and Jaguaribe) followed by antimicrobial susceptibility to different antimicrobials used in aquaculture and detection of main virulence factors to human health. Isolation and identification were performed on TCBS agar (selective medium) and dichotomous key based on biochemical characteristics, respectively. Nineteen strains of genus Vibrio were catalogued. Vibrio parahaemolyticus (Choró River) and V. alginolyticus (Pacoti River) were the most abundant species in the four estuaries. All strains were... Tipo: Info:eu-repo/semantics/article Palavras-chave: Vibrio spp.; Pathogen; Estuaries; Public health; Water. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000301175 Pesticides: Health impacts and alternatives. Proceedings of a workshop held in Colombo, 24 January 2002 AgEcon Tipo: Working or Discussion Paper Palavras-chave: Pest control; Pesticide residues; Public health; Legislation; Policy; Social aspects; Risks; Health Economics and Policy; Risk and Uncertainty. Ano: 2002 URL: http://purl.umn.edu/92700 Pharmacist professionals in the prevention of drug abuse: updating roles, and opportunities BJPS Wagner,Gabriela Arantes; Andrade,Arthur Guerra de. The objective of this paper was to prepare and provide resources to pharmacists and other healthcare professionals, enabling them to carry out a critical analysis on drug abuse, acquiring knowledge in several areas that effectively contribute to their personal development in this professional field. Professionals play a crucial role in the reduction and prevention of substances abuse, since they are able to advise patient about illicit drugs, psychotropic medicines and alcohol abuse. There is an urgent need to specialize pharmacists to act in the national public health service and contribute to actions aimed at the surrounding community. Tipo: Info:eu-repo/semantics/article Palavras-chave: Pharmaceutical professional; Drugs/abuse; Drugs/dependence; Public health. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502010000100003 Profile of three Brazilian birth cohort studies in Ribeirão Preto, SP and São Luís, MA BJMBR Cardoso,V.C.; Simões,V.M.F.; Barbieri,M.A.; Silva,A.A.M.; Bettiol,H.; Alves,M.T.S.S.B.; Goldani,M.Z.. We describe three birth cohort studies, respectively carried out in 1978/79 and 1994 in Ribeirão Preto, a city located in the most developed region of Brazil, and in 1997/98 in São Luís, a city located in a less developed region. The objective of the present report was to describe the methods used in these three studies, presenting their history, methodological design, objectives, developments, and difficulties faced along 28 years of research. The first Ribeirão Preto study, initially perinatal, later encompassed questions regarding the repercussions of intrauterine development on future growth and chronic adult diseases. The subjects were evaluated at birth (N = 6827), at school age (N = 2861), at the time of recruitment for military service (N = 2048),... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cohort study; Epidemiological methods; Public health; Perinatal health; Sociodemographic conditions. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2007000900003 Raw oysters can be a risk for infections BJID Vieira,Regine Helena Silva dos Fernandes; Sousa,Oscarina Viana de; Costa,Renata Albuquerque; Theophilo,Grace Nazareth Diogo; Macrae,Andrew; Fonteles Filho,Antonio Adauto; Rodrigues,Dália dos Prazeres. The aims of this study were to count and identify sucrose positive and negative vibrios isolated from cultivated Crassostrea rhizophorae oysters during their growing cycle. Every month for 12 months, 10 to 18 oysters were collected for study. Collections occurred at the Center for Studies of Coastal Aquaculture (CSCA), which is associated with the Institute of Marine Science, Labomar, located in Euzebio, Ceará, Brazil. Approximately 150 oysters and their intervalvular liquor were studied. Vibrio Standard Plates Counts (SPC) from oyster meat and their intervalvular liquor varied from 25 to 59,000,000 CFU/g. For most of the 12 months of the oysters' life, it was possible to identify Vibrio parahaemolyticus. Vibrio carchariae was identified in four... Tipo: Info:eu-repo/semantics/article Palavras-chave: Vibrio spp; Oyster; Public health; Vibrio parahaemolyticus; Vibrio carchariae. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702010000100013 Recherche par « RT-PCR » des virus enteriques chez des moules (<Mytilus galloprovincialis>) et des palourdes (<Ruditapes decussatus>) OceanDocs Aouni, M.; Essebai El Amri, D.. Dans cette étude comparative, deux méthodes d'extraction de quatre types de virus entériques pathogènes pour l’homme (virus de l’hépatite A, l’astrovirus, le norovirus et l’entérovirus) contaminant des moules (Mytilus galloprovincialis) et des palourdes (Ruditapes decussatus) ont été évaluées par l’application de la technique « Perverse Transcriptase- Polymerase Chain Reaction : RT-PCR ». Les échantillons des mollusques bivalves analysés ont été prélevés entre le mois de mars 2000 et le mois de septembre 2001 dans différents sites naturels de la lagune de Bizerte et sans subir l’étape de purification. Les résultats obtenus montrent que le taux de détection des virus par RT-PCR est meilleur lorsque les virus sont extraits à partir de l’estomac et de... Tipo: Journal Contribution Palavras-chave: Digestive system; Human food; Infectious diseases; Marine molluscs; Pathogens; Public health; Mytilus galloprovincialis; Ruditapes decussatus; Digestive system; Public health; Infectious diseases; Pathogens. Ano: 2005 URL: http://hdl.handle.net/1834/3755 Reproductive parameters of Lonomia obliqua Walker, 1855 (Lepidoptera: Saturniidae) in laboratory BABT Lorini,Lisete Maria; Rebelato,Gisele Sana; Bonatti,Juliano. Lonomia obliqua is an insect that has urticant spines in the larval stage. This species may cause death as a result of haemorrhages caused by a toxin released from the caterpillar's spines onto the skin of the victim. Since 1989 when this species was identified in Rio Grande do Sul, Brazil, many accidents have happened. The aim of this study was to verify the oviposition, fecundity, fertility, viability of eggs and incubation period of the species. Adults were left in a moth's cage to mate and lay eggs. Thirteen couples were observed daily, and the number of eggs and the caterpillars emerged were recorded. The results showed a mean of 2.8 (± 1.3) ovipositions, a mean fecundity of 135.3 (± 54.4) eggs/female, a mean fertility of 111.9 (± 55.4) eggs/female, a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Lonomia obliqua; Urticant caterpillar; Public health; Fecundity; Fertility. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000400011 Risks and management of non-native Impatiens species in the Netherlands Naturalis Matthews, J.; Beringen, R.; Boer, E.; Duistermaat, H.; Odé, B.; Valkenburg, J.L.C.H. van; Velde, G. van der; Leuven, R.S.E.W.. Tipo: Report Palavras-chave: Dispersion; Ecological effects; Invasive species; Management options; Public health; Socio-economic impacts; 42.54; 42.44. Ano: 2015 URL: http://www.repository.naturalis.nl/record/579645 Scorpionism in Brazil in the years 2000 to 2012 J. Venom. Anim. Toxins incl. Trop. Dis. Reckziegel,Guilherme Carneiro; Pinto,Vitor Laerte. Background Scorpionism is a serious public health problem in Brazil. Nationwide epidemiological analyses of scorpion stings are scarce. In this context, the present study aims to provide an epidemiological analysis of accidents involving scorpions in Brazil.Methods An analytical epidemiological study of the scorpion accidents reported in the Information System for Notifiable Diseases (SINAN) was conducted from 2000 to 2012 in Brazil.Results During this period, 482,616 accidents and 728 deaths were reported. The annual average incidence and mortality rates per 100,000 inhabitants were 19.6 and 0.030, respectively, with annual average lethality rate of 0.16%. The highest accident frequency was recorded in male subjects, aged 20–49 years, from September to... Tipo: Info:eu-repo/semantics/article Palavras-chave: Tityus; Scorpion sting; Epidemiological profile; Public health; Brazil. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992014000200337 Seabather's eruption: report of fourteen cases Anais da ABC (AABC) ROSSETTO,ANDRÉ LUIZ; SILVEIRA,FÁBIO LANG DA; MORANDINI,ANDRÉ CARRARA; HADDAD JUNIOR,VIDAL; RESGALLA JUNIOR,CHARRID. Seabather's eruption is a papulo-pruritic dermatitis caused by the nematocysts of the larvae of the jellyfish Linuche unguiculata retained in the clothing fibers. Previously reported in Brazil, this work describes fourteen cases that occurred in the State of Santa Catarina, in southern Brazil. The new cases observed over a short period of time (the first half of January, 2012), at the height of the summer season, should alert health teams to possible epidemics on the coast of the state of Santa Catarina. Tipo: Info:eu-repo/semantics/article Palavras-chave: Cnidaria; Dermatitis; Nematocysts; Public health; Southern Brazil. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652015000100431 Self-reported syphilis and associated factors among Brazilian young adults: findings from a nationwide survey BJID Kops,Natália Luiza; Bessel,Marina; Hohenberger,Glaucia F.; Benzaken,Adele; Wendland,Eliana. Abstract The aim of this study was to evaluate self-reported syphilis and associated factors in sexually active young adults (16-25 years old) in the Public Health System in Brazil. This was a cross-sectional study with 8071 participants recruited from 119 primary care units. Of these, 224 (2.86%, 95% CI 2.29-3.43%) reported having the disease. Age, lower socio-economic class, being a smoker, not using a condom at first sexual intercourse, and ever had a same-sex sexual experience were associated with syphilis. The results reinforce the importance of implementing strategies focused on socio-economic class and early sexual education that encourage condom use from the beginning of sexual activity. Tipo: Info:eu-repo/semantics/other Palavras-chave: Syphilis; Epidemiology; Primary care; Public health. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702019000400274 Registros recuperados: 96 Primeira ... 1 2 3 4 5 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco