supervisors have critical role in the provision of support in workplace. the present study examined degree of perceived supervisor support related to experienced physical symptoms and psychological distress among employees of isfahan steel company, isfahan, iran. the sample included of 189 employees of the company in 2011 who completed questionnaires about supervisor support, physical symptoms ...

Page 1 of 2 (page number not for citation purposes) I read with interest the article by Taniguchi and coworkers [1] and its accompanying commentary by AdIgüzel and colleagues [2] in Critical Care. I have some questions concerning the methodology of the study. Taniguchi and coworkers randomized the postoperative patients to two groups: automated pressure support (PS) mandatory rate ventilation (...

background trauma mostly occurs in young patients. trauma is characterized by a combination of cardiovascular, inflammatory, and metabolic responses. hypercatabolism after trauma may lead to acute protein malnutrition that ultimately results in multiple organ failure. nutritional support may prevent this sequence. therefore, nutritional support is an essential component of the care of critical ...

In this paper, vapor pressure for pure compounds is estimated using the Artificial Neural Networks and a simple Group Contribution Method (ANN–GCM). For model comprehensiveness, materials were chosen from various families. Most of materials are from 12 families. Vapor pressure data of 100 compounds is used to train, validate and test the ANN-GCM model. Va...

critical pulmonary valve stenosis (cpvs) and atrial septal defect (asd) is an uncommon form of congenital heart disease. concurrent transcatheter pulmonary valvuplasty and closure of secundum atrial septal defect appears to be an interesting alternative to surgical correction. we present the simultaneous balloon valvuloplasty of critical pulmonary stenosis (ps) with supra systemic right ventric...

in this paper, an analytical solution for computing the linear plastic stresses and critical temperature and pressure in a fgm hollow cylinder under the internal pressure and temperature is developed. it has been assumed that the modulus of elasticity and thermal coefficient of expansion were varying through thickness of the fgm material according to a power law relationship. the poisson's...

References 1. Michelet P, Roch A, Gainnier M, Sainty JM, Auffray JP, Papazian L: Influence of support on intra-abdominal pressure, hepatic kinetics of indocyanine green and extravascular lung water during prone positioning in patients with ARDS: a randomized crossover study. Critical Care 2005, 9:R251-R257. Correction Correction: Influence of support on intra-abdominal pressure, hepatic kinetic...