This paper discusses evaluation in the context of public art and specifically of interactive digital art. The study reported is of ‘Light Logic’, an exhibition of retrospective and current drawings, paintings and interactive digital works by the second author. The study was conducted by Site Gallery Sheffield in association with UK and Australian researchers. A survey of evaluation practice amo...

abstract aims: the application of photocatalytic processes to remove heavy metals in aqueous solutions and industrial wastewater are regarded as extremely effective, clean and without producing waste methods. the goal of the present study was to investigate the photocatalytic activity of zno based on h-zsm-5 zeolite support. materials & methods: zno/h-zsm-5 composite synthesized by impregnation...

tungsten trioxide nanoparticles with two different sizes (average particle sizes about 50 and 80 nm) were prepared by the spray pyrolysis method. photo degradation of congo red (azo dye) showed that photo catalytic property of the as-prepared wo3 nanoparticles with average size about 80 nm is higher than the sample with average size about 50 nm. photo degradation of rhodamine b (cationic triary...

introduction: the purpose of the present study was to evaluate anthropometric characteristics of weight, sitting & standing height, cormic index and bmi in the adult residents of qazvin, iran. methods: in this cross-sectional study, 300 adult inhabitants aged 18-55 years (180 males and 120 females) of qazvin, iran were evaluated. the participants were selected randomly and without any physical ...

background: reduced handgrip strength is an aging process that significantly influences the living activities of elderly. it is linked to premature mortality, disability and other health complications among elderly. therefore, we aim to determine the associated predictors with handgrip strength among the free living elderly in malaysia.     methods: this was a cross sectional study conducted in...

INTRODUCTION Assessing body composition is important because of the association between excess body fat or obesity and the increased risk for coronary artery disease, diabetes, hyperlipidaemia and hypertension. Methodological differences among indirect body composition techniques are a source of variability that can affect estimations of fat-free mass (FEM) or percent fat, especially for differ...

BACKGROUND AND AIMS Assessment of adiposity using dual energy x-ray absorptiometry (DXA) has been considered more advantageous in comparison to anthropometry for predicting cardio-metabolic risk in the older population, by virtue of its ability to distinguish total and regional fat. Nonetheless, there is increasing uncertainty regarding the relative superiority of DXA and little comparative dat...

introduction: the findings of cephalometry studies are widely applied in medical and engineering fields. cephalometry measurements are affected by genetics‚ age‚ gender‚ and social‚ economic and geographic factors.this study assesses cephalometry of the neurocranium in male newborns in kermanshah,iran by an anthropometry method to confirm or reject the theory of brachycephalization (i.e., a spr...

Titanium dioxide has been widely used for photo-catalytic and self-cleaning activities. In this study, TiO2 /SiO2 /Co nanocomposite was prepared by sol-gel method in the presence of Polyvinyl Pyrrolidone (PVP), and Hydroxyl Propyl Cellulose (HPC) as additives, and characterized by IR spectra, Scanning Electron Microscopy (SEM), Energy Dispersive Analytical X-Ray (EDAX), and X-Ray Diffraction (X...