In this letter we examine the Cosmic No-Hair Conjecture (CNHC) in brane world scenarios. For the validity of this conjecture, in addition to the strong and weak energy conditions for the matter field, a similar type of assumption is to be made on the quadratic correction term and there is a restriction on the non-local term. It is shown by examples with realistic fluid models that strong and we...

In this paper, a numerical study on pressure characteristics of fluid passing through a configuration of sudden expansion with central restriction only and sudden expansion with central restriction and fence has been carried out. The two dimensional steady differential equations for conservation of mass and momentum are solved for Reynolds number ranging from 50 to 200, percentage of central re...

Hypertension is very common in dialysis patients. The most important cause of hypertension is hypervolemia. Fluid restriction and volume management with standard hemodialysis are effective strategies to achieve dry weight and blood pressure control without use of antihypertensive drugs. If the captopril test is positive, a renin-angiotensin system blocker should be started. The pre-dialysis blo...

BACKGROUND Perioperative fluid restriction might be beneficial in specific clinical settings. In this prospective, randomized and blinded study, we assessed whether peristaltic pneumatic compression of the legs can support restrictive fluid management strategies by reducing intraoperative fluid demand and improving hemodynamic stability. METHODS Seventy patients scheduled for minor surgery we...

Introduction It has been documented that preservation of residual renal function (RRF) in peritoneal dialysis (PD) patients could improve the quality of life as well as survival. To preserve RRF, different protective methods have been put into practice, such as sodium restriction, avoidance of nephrotoxic agents, use of reninangiotensin-aldosterone system (RAAS) inhibition, and use of biocompat...

Objectives: We aimed to compare perinatal outcomes of oligohydramnios or fetal growth restriction with normal amniotic fluid index and in preeclampsia the only oligohydramnios, preeclamptic groups. Material methods: A total 743 patients were evaluated between June 2016 2020. Patients divided into two groups: (n = 237) 506). Then, first group was subgroups as 55), 125) 57). Demographic character...