this study aimed to develop techniques for purification of cyanotoxins dissolved in water -particularly those produced by microcystis aeruginosa species - using natural clay, chemically modifiednatural clay, commercial clay and ion exchange and adsorbent resins. except for natural clay, chemical pretreatment was required to increase the adsorption capacity of the treatment materials. all the cl...

background low back pain (lbp) is the most common and multifactor problem among the commercial drivers and the individual, social, psychological and occupational factors have important role in intensifying this pain. in various studies, the role of spiritual factor was investigated less compared to other factors. objectives the aim of this study was to investigate the effect of religious belief...

objectives this study is the first of its kind to determine the framework, advantages, and limitations of bot contracts for health care projects in selected countries. background advantages and limitations of build-operate-transfer (bot) contracts in various forms of public-private partnership (ppp) arrangements have not been studied. conclusions this study suggests that more information transp...

Space management has been widely examined in commercial facilities, educational facilities, and hospitals but not in China's institutional care facilities. Poor spatial arrangements, such as wasted space, dysfunctionality, and environment mismanagement, are increasing; in turn, the occupancy rate is decreasing due to residential dissatisfaction. To address these problems, this paper's objective...