Este artigo analisa de forma breve o conto Conceição Evaristo, intitulado «Olhos d´ågua» (2014), sob prisma da memĂłria e identidade. MemĂłria identidade são indissociĂĄveis, sendo que a primeira representa capacidade conservar certas informações identidade, caracterĂ­sticas permitem se individualize as pessoas ou coisas. Assim, aglutina os processos permitindo cons...

BACKGROUND Most renal transplants fail because of chronic allograft nephropathy or because the recipient dies, but no reliable factor predicting long-term outcome has been identified. We tested whether a renal arterial resistance index of less than 80 was predictive of long-term allograft survival. METHODS The renal segmental arterial resistance index (the percentage reduction of the end-dias...

Acute appendicitis can be a diagnostic dilemma. The classic triad of leukocytosis, pain at McBurney's point and a history compatible with appendicitis has a diagnostic accuracy rate of only 80 percent. Ultrasonography, combined with this triad, can improve the diagnostic accuracy, decreasing the negative laparotomy rate from 20 percent to less than 10 percent.

The present paper deals with the toxicity of fertilizer's industrial wastewater on snake head fish Channa striatus (Bloch) previously named as Ophiocephalus sp., at different concentrations viz., 20, 40, 60, 80 and 100 percent on the behavioural changes and mortality. The exposed fish showed hyperactivity viz., jumping, operculum movement, distance travelling, somersaulting at higher concentrat...

A 21-year-old patient with pulmonary atresia and ventricular septal defect (PA-VSD) was admitted to the hospital for tubal ligation. Invasive arterial and central venous (CVP) pressure, pulse oximetric oxygen saturation (SpO2), and (from the tip of oximetric central venous catheter) central venous oxygen saturation (ScvO2) and oxygen extraction rate (ExO2) were continuously monitored. Heart rat...

Ginsenoside Rd was produced from ginsenoside Rc using a thermostable recombinant alpha-L-arabinofuranosidase from Caldicellulosiruptor saccharolyticus. The optimal reaction conditions for the production of ginsenoside Rd from Rc were pH 5.5, 80 degrees C, 227 U enzyme/ml, and 8.0 g/l ginsenoside Rc in the presence of 30% (v/v) n-hexane. Under these conditions, the enzyme produced 7.0 g/l ginsen...