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Radio‐cephalic fistula recovered with drainage to median basilic vein by straig...

Costa, Luísa Lemos; Matos, António Norton; Almeida, Paulo; Teles, Paulo; Loureiro, Luís; Campos, Luís; Delgado, Elisabete; Oliveira, Debora

The distal arteriovenous fistula (AVF) has less complications and better patency than the proximal fistula, when it works properly. The complications of outflow of the fistula are complex, and it is necessary to analyze all solutions to solve the problem. We introduce a novel approach to solve outflow problems of a radio-cephalic AVF by straightening of the forearm cephalic vein with drainage into the median ba...


Radio‐cephalic fistula recovered with drainage to median basilic vein by straig...

Costa, Luísa Lemos; de Matos, António Norton; Almeida, Paulo; Teles, Paulo; Loureiro, Luís; Campos, Luís; Delgado, Elisabete; Oliveira, Debora

The distal arteriovenous fistula (AVF) has less complications and better patency than the proximal fistula, when it works properly. The complications of outflow of the fistula are complex, and it is necessary to analyze all solutions to solve the problem. We introduce a novel approach to solve outflow problems of a radio-cephalic AVF by straightening of the forearm cephalic vein with drainage into the median ba...


Effects of demographic and clinical character on differences in self‐care behav...

Sousa, Clemente Neves; Teles, Paulo; Paquete, Ana Rita Cabral; Dias, Vanessa Filipa Ferreira; Manzini, Carlene Souza Silva; Nicole, Andressa Garcia

Introduction: Hemodialysis (HD) patients should be trained to develop selfcare behaviors in order to prevent and preserve their arteriovenous fistula (AVF). The aim of this study was identifying the factors that affect the levels of self-care behavior with AVF by HD patients. Methods: A cross-sectional study was conducted involving 89 patients. Results: Self-care levels were negatively affected by patients' loc...


peouenosfrutos 17 pós-colheita Conservação de Morangos com utilização de Óleos ...

Campos, Tiago; Barreto, Sergio; Queiros, Rui; Ricardo-Rodrigues, Sara; Felix, Maria Rosario; Laranjo, Marta; Rato, A.E.; Agulheiro-Santos, A.C.

Nos últimos anos, a cultura do morango tem vindo a assumir uma maior importância devido ao seu potencial de exportação e à elevada procura que se verifica, mas a sua curta vida útil dificulta a sua comercialização.


Testing four methods to assess leaf area in young olive trees

Coelho, Renato; Dambiro, José; Carlos, Rui; Pirata, Madalena; Campos, Tiago; Queirós, Rui; Carrilho, João; Barreto, Sérgio; Tufik, Camila

Assessment of leaf area is of fundamental importance to calculate diverse physiological parameters such as the total rate of transpiration or photosynthesis of a plant or its leaf area index (LAI). This paper reports the determination of total leaf area in 3 year-old olive trees of two varieties using four different methods and leaf counting as the control method. Leaf area was determined on 7 plants of each va...


Effect of nitrogen source on soil nitrate concentration and yield, and quality ...

Machado, Rui; Campos, Tiago

The effect of nitrogen source application, broadcast onto the planting bed during the growing phase, on soil nitrate concentration, soil pH, yield, and quality of intermediate-day onions was evaluated in a field experiment in southern Portugal. In addition, the soil potential for providing nitrate-N to the crop along the growing season was also monitored. The field trial consisted of six treatments of different...


Effect of nitrogen source on soil nitrate concentration and yield, and quality ...

Machado, RMA; Campos, Tiago

Abstract The effect of nitrogen source application, broadcast onto the planting bed during the growing phase, on soil nitrate concentration, soil pH, yield, and quality of intermediate-day onions was evaluated in a field experiment in southern Portugal. In addition, the soil potential for providing nitrate-N to the crop along the growing season was also monitored. The field trial consisted of six treatments of ...


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