Rhythm is perceptually salient to the listener. This claim is central to the research project briefly described below: a large-scale investigation of listening, in which the principal issue was how listeners segment continuous speech into words. Listeners must recognize spoken utterances as a sequence of individual words, because the utterances may never previously have been heard. Indeed, list...

the aim of this study was to investigate the relationships between air, noise, light and landscape pollution on job stress of staff work in high schools of different districts (1, 2, 10 and 11) of tehran. this stress can reduce the efficiency of the personnel. the number of people participated in this research was 250, selected by random from different schools of the districts. the questionnair...

Background: Once an infant is hospitalized in the Neonatal Intensive Care Unit (NICU), the entire family dynamics is disrupted due to stressors such as interruption in maternal-infant bonding, abandonment of other siblings and financial burdens. Combination of multiple stressors often ends in divorce or other devastating results. In this study, a novel survey questionnaire has been developed to...

Tingkat kesetujuan para perambahan penting dipetakan bagi keberhasilan perencanaan pengembangan Hutan Kemasyarakatan (HKm) agar konflik dapat dihindari. Dengan tujuan untuk menetapkan besarnya pengaruh kelompok variabel demografis, kepemilikan asset, dan aksesilitas lahan rambahan terhadap tingkat keseutujan tersebut, dilakukan di KPH Selagai Lingga Register 39 Kabupaten Lampung Tengah. Wawanca...

introduction: the aim of this study was to evaluate the effect of proximal contour of class ii composite restorations placed with straight or contoured matrix band using composite resins with different modulus of elasticity on stress distribution by finite element method. methods: in order to evaluate the stress distribution of class ii composite restorations using finite element method, upper ...

background: this study was designed to determine and compare the stress, anxiety and depression levels in behcet’s disease (bd) patients and a control group of normal individuals. materials and methods: one-hundred and six patients with bd were selected as cases and controls were 106 age- and sex-matched participants referred to the shiraz dental school clinics due to dental problems. we collec...

in order to investigate of quality and quantity yield and growing degree day (gdd) of plantago ovata and p. psyllium related to water stress and density, two experiments were conducted at the agriculture research field, tehran university, karaj, in april 2005 and 2006. the experiments were designed in factorial experiments based in randomized completely block (rcb) with three replication in whi...

Advances in the additive manufacturing technology have led to the production of complex microstructures with unprecedented accuracy and due todesigning an effective implant is a major scientific challenge in bone tissue regeneration and bone growth. In this research, titanium alloy cylindrical scaffolds with three-dimensional architectures have been simulated and compared for curing partial bon...

 Introduction: Nowadays, applications of free-lead radiation shields are increased specially for weighting factor and toxicity of lead elements. Although touching the lead may be results in the nervousand blood system of body, it is not exactly proven yet. Protective measures are the fundamental parts of radiation protection. On the other hand, high weighting factor of lead sh...