Introduction: Thoracic segmental epidural analgesia despite its technical difficulty and time consumption provides better analgesia and has a beneficial effect on the post-operative pulmonary and metabolic function; immunological and stress response. Aims and Objectives: To study the efficacy of fentanyl for pain relief of inpatients after upper abdominal procedures and compare with bupivacaine...

Recent psychophysical experiments suggest that humans can recover only relief structure from motion (SFM); i.e., an object's 3D shape can only be determined up to a stretching transformation along the line of sight. Here we propose a physiologically plausible model for the computation of relief SFM, which is also applicable to the related problem of motion parallax. We assume that the perceptio...

BACKGROUND Impulsive forces in the knee joint have been suspected to be a co-factor in the development and progression of knee osteoarthritis. We thus evaluated the impulsive sagittal ground reaction forces (iGRF), shock waves and lower extremity joint kinematics at heel strike during walking in knee osteoarthritis (OA) patients and compared them to those in healthy subjects. SUBJECTS AND MET...

Relief wells are used extensively to relieve excess hydrostatic pressure in pervious foundation strata overlain by impervious top strata, conditions which often exist landward of levees and downstream of dams and hydraulic structures. Placing well outlets in below-surface trenches or collector pipes helps dry up seepage areas downstream of levees and dams. Relief wells are often used in combina...

shown with this specimen demonstrating asymmetry of the vertebral arteries. The circle-of-Willis in this specimen has diffuse patches of atheroma in its walls. The final section of this tape is on the external ear, the tympanic membrane and auditory ossicles. Summary These five tapes are a magnificent learning aid for both the student and clinician. This reviewer has prepared a small specimen f...

This study of 513 mothers aimed to determine the feasibility of conducting a randomized controlled trial on the use of aromatherapy during labor as a care option that could improve maternal and neonatal outcomes. Pain perception was reduced in the aromatherapy group for nulliparae (first time delivery of a child). There were no associated adverse effects of using EO’s on maternal or neonatal ou...

everybody knows water as a vital material for human being. using water as a relaxation material which cause muscle smoothing and comfortable have been considered from long before. people of past centuries went to the thermal springs and immersed into them. today groups of people go to seaside for swimming in their vacation. children and adults go to pools for swimming or take a warm shower afte...

Presented research is devoted to solving the problem of treatment complex glass relief surfaces by mechanical vibration grinding. The dependences obtained grinding results on type surface, grain size and parameters are investigated. Results: Mathematical change in light transmission ground surface pattern, obtained.