A descent family of Dai–Liao conjugate gradient methods Saman Babaie-Kafaki & Reza Ghanbari a Department of Mathematics, Faculty of Mathematics, Statistics and Computer Sciences, Semnan University, P.O. Box 35195-363, Semnan, Iran b School of Mathematics, Institute for Research in Fundamental Sciences (IPM), P.O. Box 19395-5746, Tehran, Iran c Faculty of Mathematical Sciences, Ferdowsi Universi...

* Correspondence: madjid. [email protected]; [email protected]. kr Center of excellence in nonlinear analysis and applications, Department of mathematics, Semnan university, P.O. Box 35195363, Semnan, Iran Department of mathematics education and the rins, Gyeongsang national university, Chinju 660-701, Korea Full list of author information is available at the end of the article Abstract The aim of t...

____________________________________________________________________________________________________________________ 1. (Corresponding autho ) PhD student, Department of Pathobiology, School of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran. [email protected] 2. PhD student, Department of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Ira...

1Department of Pathobiology and Laboratory Science, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran; 2Department of Microbiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; 3Department of Microbiology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran; 4Department of Pediatrics, School of Medicine, Semnan U...

the present research studies how material and non-material factors could attract people to work in public and private sectors. the study focuses on the effect of financial incentives on better performance in the workplace, as well as the importance of wages, job security, authority, and job satisfaction in both the public and the private sectors. research subjects are all public and private sec...

Asthma can profoundly affect the quality of life of individuals with the disease. There are limited data on the quality of life of people with asthma in the Islamic Republic of Iran. This cross-sectional study aimed to evaluate quality of life in adults with asthma in Semnan using the 36-item short form health survey (SF-36). The effect of sociodemographic characteristics on quality of life sco...

INTRODUCTION There are controversies over the long-term persistence of post vaccination immunity to hepatitis B and the need for booster doses of the vaccine. The aim of this study was to verify antibody levels of antibody against hepatitis B virus surface antigen (anti-HBs) in children aged 1 to 15 years who received vaccination against hepatitis B in the central province of Iran, Semnan. MA...

BACKGROUND Nowadays, patient safety issue is among one of the main concerns of the hospital policy worldwide. This study aimed to evaluate the patient safety status in hospitals affiliated to Semnan city, using the WHO model for Patient Safety Friendly Hospital Initiatives (PSFHI) in summer 2014. METHODS That was a cross sectional descriptive study that addressed patient safety , which explai...

In this paper, delay constrained performance of a multiple-input multiple-output (MIMO) communication system in a dense environment with co-channel interference is investigated. We apply orthogonal space-time block coding (OSTBC) at the transmitter, and for alleviating the high complexity and cost of the MIMO system, receive antenna selection (RAS) scheme is employed in the downlink. Here, for ...