this paper presents a reduce roll vibration of the full vehicle model with passive suspension systems using vibration absorber to change the dynamic system matrix stat’s eigenvalue. since using the controller system has been splurged and required to energy consuming, in this research the vehicle body roll vibration has been reduced and supplied vehicle stability using a vibration absorber for t...

Background/Aim. Determining the value of Gissane?s angle (GA) plays a role in diagnosis and prognosis heel fractures, determining treatment methods, assessing outcome surgical treatment. Normal values GA vary relation to ethnicity, age, gender examined group, which indicates its anthropometric significance. The aim this study was determine range normal population Central Serbia. Methods. determ...

PURPOSE To investigate the methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C genotypes and plasma concentrations of total homocysteine (tHcy) in Pakistani patients with primary open angle glaucoma (POAG) and primary closed angle glaucoma (PCAG). METHODS This was a prospective case-control study. A total of 295 patients (173 POAG, 122 PCAG) and 143 age- and sex-matched controls were...

Glutathione S-transferases (GSTs) are members of multigenic family which have the essential functionin cells as an antioxidant. In the present study we studied the polymorphism of GSTT1 and GSTM1 deletion genotypes in Iranian patients with primary closed angle glaucoma (PCAG) compared to healthy subjects. We conducted a study of 41 PCAG patients (24 women, 17 men) and 100 healthy participants (...

We outline the benefits and challenges of using angle diversity in nondirected wireless infrared (IR) communications systems. Multiple transmitter beams and multiple narrow field-of-view receivers reduce the path loss, multipath distortion, and background noise of the channel, which leads to improved range. We also discuss practical considerations for multielement angle-diversity systems, inclu...

A geometric graph is angle-monotone if every pair of vertices has a path between them that—after some rotation—is xand ymonotone. Angle-monotone graphs are √ 2-spanners and they are increasing-chord graphs. Dehkordi, Frati, and Gudmundsson introduced anglemonotone graphs in 2014 and proved that Gabriel triangulations are angle-monotone graphs. We give a polynomial time algorithm to recognize an...

The aim of this study was to study the relationship between trait and state anxiety with force control and adjustment of dominant hand’s angle in male athlete and non-athlete students. For this purpose, 200 students (100 athletes and 100 non-athletes) where randomly selected among all male bachelor students of Arak University in the academic year 2012-2013 by simple random method. The mea...

The molecule of the title compound, C(32)H(48)O(4)P(2)S(2), has 2 symmetry, the mid-point of the S-S bond being located on a twofold rotation axis. The two tetra-hedral P units are linked by a S-S bond with a P-S-S-P torsion angle is 131.19 (6)°. The dihedral angle between two phenyl rings is 12.66 (13)°. The cyclo-hexane ring of the menthoxyl group displays a chair conformation. Weak inter-mol...

Introduction: The aim of this study was to investigate the effect of dentinal pretreatment on the static contact angle of a bonding agent as a measure of dentin surface wettability. Materials &Methods: Twenty mid-coronal dentin surfaces were prepared and randomly allocated to four groups (n=5) according to the priming solutions. All segments were etched with 35% phosphoric acid gel for 15 s,...