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Biomedical Perspectives About Women with Chronic Pelvic Pain:A Qualitative analysis

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International Journal of Clinical Medicine 2012年第5期3卷 411-418页

作者： Paula P.Souza Adriana P.M.S.Romao ana Marcia S.Nakano Julio C.Rosa-e-silva Francisco J.candido-dos-Reis Antonio A.Nogueira Omero B.Poli-Neto Department of Gynaecology and Obstetrics School of Medicine University HospitalUniversity of Sao Paulo at Ribeirao PretoRibeirao PretoBrazil Department of Public Health School of NursingUniversity of Sao Paulo at Ribeirao PretoRibeirao PretoBrazil School of Medicine University Hospital University of Sao Paulo at Ribeirao PretoRibeirao PretoBrazil

Because the aetiology of chronic pelvic pain is complex, studies of the condition involve extensive investigation but provide few conclusions. Numerous studies have addressed the experiences of women with chronic pelvic pain, as well as the interaction between those women and their health care providers. Our objective was to investigate how physicians at a specialised clinic perceive the medical care provided to such women. This was a qualitative study employing semi-structured interviews and content analysis. We interviewed seven physicians at the Chronic Pelvic Pain Outpatient Clinic of the University Hospital, Faculty of Medicine of Ribeir?o Preto, University of S?o Paulo, Brazil. Medical training and practice constituted the central theme of the study, which was subdivided into categories addressing the influence that the current medical training has on the type of medical care provided to women with chronic pelvic pain. Medical practice has been characterised by a reductionist approach to health and illness, as well as by the fragmentation of health care. These characteristics are, to a certain extent, the result of the biomedical model of education, which has been predominant, ignoring social, cultural, psychological and emotional aspects. There is a need to shift the medical paradigms toward a humanistic model of health care. We hope that we have provided a critical view of current medical training and practice, as well as of their effects in various health care settings, particularly in the provision of care to women with chronic pelvic pain.

关键词： Chronic Pelvic Pain Biomedical Model Qualitative Research

Nitrogen Metabolism,Carbohydrates and Sucrose in Young Plants of Paricá(Schizolobium amazonicum)Submitted to Different Dosages of Aluminum

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American Journal of Plant Sciences 2018年第4期9卷 865-879页

作者： Vitor Resende do Nascimento Diana Jhulia Palheta de Sousa Jéssica Suellen silva Teixeira Jose Jean Borges Leao Liliane Correa Machado Glauco Andre dos Santos Nogueira candido Ferreira de Oliveira Neto ana Ecídia de Araújo Brito Ricardo Shigueru Okumura Waldemar Viana de Andrade Júnior Department of Forest Sciences Federal Rural University of Amazonia(UFRA)BelémBrazil Department of Agronomy Federal Rural University of Amazonia(UFRA)BelémBrazil Federal Rural University of Amazonia(UFRA) BelémBrazil Federal Rural University of Amazonia(UFRA) ParauapebasBrazil

The paricá [Schizolobium amazonicum Huber ex Ducke] is a native species of the Amazon region, belonging to the Fabaceae family and is a legume that has great social and economic importance, raw material for the manufacture of wood panels. Heliophilous, with wood of light density and good workability. Amazonian soils are highly weathered and characterized by high acidity, so Al harms the growth and development of sensitive plants, as well as the presence of resistant and/or tolerant plants. Thus, in this work, we sought to study the biochemical metabolism alterations generated in young plants of Schizolobium amazonicum Huber ex Ducke affected at different dosages of AlCl3. The research was conducted in a greenhouse of the Federal Rural University of Amazonia, using pre-scarified paricá seeds, which were seeded in plastic containers of 3.5 L capacity, with black soil fertilized with NPK 15-15-20. On the 8th day after sowing (daS), thinning of 5 seedlings was performed for 2, and on day 12 of 2 for 1 seedling. The treatments started after 1 month and 22 days of sowing and the plants were collected 24 days later. A completely randomized experimental design (RED) was used, with 6 treatments (Control, Al 15 mg/L-1, Al 30 mg/L-1, Al 45 mg/L-1, Al 60 mg/L-1 and Al 75 mg/L-1) with 5 replicates each (one plant/pot) totaling 30 experimental units. The AlCl3 dosages resulted in considerable changes in the biochemical variables evaluated, especially when the 75 mg·L-1 dosage was applied. The considerable reduction in some variables such as nitrate reductase, glycine betaine and total soluble carbohydrates of these compounds to the applied AlCl3·6H2O dosages, is a way to create resistance mechanisms to try to overcome stress or as a way of showing limitations in the applied dosages. The species was sensitive to the AlCl3 dosages, and resisted only 23 days to the imposed stress. However, it presented defense mechanisms that were able to prolong the physiological acti

关键词： Dosages Aluminum Stress Schizolobium amazonicum

Phytosociology and Floristic Composition of the Infesting Community in Rice Crop Waterlogged

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American Journal of Plant Sciences 2018年第3期9卷 353-367页

作者： Bruna Penha Costa Maria Rosangela Malheiros silva Carlos Augusto Rocha de Moraes Rego Juan López de Herrera Maria Soraia Fortado Vera Cruz ana Carolina Pinguelli Ristau Marinez Carpiski Sampaio Thatiane Nepomuceno Alves Shirlene Souza Oliveira Hannah Braz Nitalo Andre Farias Machado Center of Agrarian Sciences State University of Western Paraná Marechal Candido Rondon Brazil Center of Agrarian Sciences State University of Maranh&atilde o S&atilde o Luís Brazil University School of Agricultural Technical Engineering Polytechnic University of Madrid Madrid Spain

The objective of this study is to identify and quantify the floristic composition of the weed community in the rice crop waterlogged in the municipality of Arari-MA. The botanical material was obtained in three areas by randomly a hollow rectangle of 0.50 m × 0.30 m by forty five times in each plot. The aerial parts of weeds were harvested, identified, counted and oven dried with forced air ventilation at 333.15 K to 343.15 K. These data were used to determine the phytosociological parameters and the Shannon-Wiener diversity index was also calculated. A total of 6607 plants were collected, being 4115 (62.28%) in the vegetative phase and 2492 (37.72%) in the reproductive phase. The monocotyledonous group obtained the largest number of plants, 2882 in the vegetative phase and 1535 in the reproductive phase. The Cyperaceae family recorded nine species and four genera and the Poaceae, seven and four species in the vegetative and reproductive phases, respectively. The species of higher IVI in the vegetative phase was E. sellowiana in the area A1 with 82.86%, and in the reproductive F. dichotoma with IVI of 90.49% in the area A3. The individuals density and species richness were higher in the vegetative phase of the culture and the monocotyledonous group predominated with the Cyperaceae and Poaceae families, and the weed diversity among the areas was low.

关键词： Diversity Oryza sativa L. Weeds

Production of Lettuce Seedlings with Association of Diazotrophic Bacteria and Humic Acids

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American Journal of Plant Sciences 2018年第5期9卷 946-957页

作者： Carlos Augusto Rocha de Moraes Rego Bruna Penha Costa Marinez Carpiski Sampaio Marcos Massuo Kashiwaqui Joao Henrique silva Caetano Vandeir Francisco Guimaraes Juan López de Herrera Pablo Wenderson Ribeiro Coutinho Cláudio Yuji Tsutsumi Maria Soraia Fortado Vera Cruz Thatiane Nepomuceno Alves Shirlene Souza Oliveira ana Carolina Pinguelli Ristau Hannah Braz Center of Agrarian Sciences State University of Western ParanáMarechal Candido RondonBrazil University School of Agricultural Technical Engineering Polytechnic University of MadridMadridSpain

The objective of this work was to verify the responses in agronomic and physiological characters of lettuce seedlings when submitted to different doses of humic acids and the presence or absence of inoculation of the bacterium Azospirillum brasilense. The experiment was carried out at the Protected Cultivation Station and Biological Control Teacher Mário César Lopes, belonging to the Experimental Stations Nucleus of the State University of the West of Paraná. The experimental design was a randomized block design, in a 5 × 2 factorial scheme, with four repetitions, totaling 40 plots. The first factor consisted of five solutions containing humic acid (100%, 75%, 50%, 25% and 0%) and the second factor was the presence or absence of the diazotrophic bacterium Azospirillum brasilense obtained by commercial product. Germination tests were carried out in addition to the determination of agronomic characters such as the number of fully expanded leaves, plant height, stem diameter, main root length, shoot dry mass, root dry mass, total dry mass, and Dickson quality index. The association of diazotrophic bacteria and humic acids did not influence the emergency rate, mean emergence time, mean speed of emergency, emergence speed index, plant height, and root length of lettuce seedlings. The dilutions of humic acids, regardless of inoculation with bacteria diazotrophic favored the development of the number of leaves, stem diameter and Dickson quality index. Inoculation of lettuce seeds with diazotrophic bacteria associated with the addition of humic acids, favored the development of the dry mass of root and total dry matter.

关键词： Azospirillum brasilense Humic Substances Lactuca sativa L. Productive Characteristics