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comparing the preventive effect of adhesive tape and eye ointment on eye dryness and corneal abrasion in icu patients     sharifi tabar z [1] , shaeri m [2] , nazari r [3] , adib hajbagari m [4] , masoudi alvi n [5]     received: 29 feb , 2012 accepted: 04 jun , 2012     abstract   background & aims : eye complications are common in intensive care units’ patients. different methods are recommen...

introduction the attention given to water management has increased lately due to the growing problem of water scarcity worldwide and rising conflicts between water users. participation of local people in water management is now seen as a crucial prerequisite for the conservation and sustainable use of scarce water resources. since the late 1990s, participatory and integrated water management ha...

introduction: some bacteria are capable of entering the plant as endophytes that do not cause harm and could establish a mutualistic association with host plants. endophytic bacteria are bacteria that live in plant tissues without doing substantive harm. they enter plant tissue primarily through different plant zones. both gram-positive and gram-negative bacteria have been isolated from several...

Artificial transmembrane ion transporters are attractive in the context of drug discovery since, principle, they may be used as novel therapeutics by promoting apoptosis (programmed cell death), interfering with autophagic processes, or inducing an antibiotic response via disrupting cellular homeostasis dissipating intracellular pH gradients. Considerable effort has been devoted into design art...