Background: Heavy menstrual bleeding is a leading cause of poor quality of life and iron deficiency anemia in reproductive aged women. The aim of this study was to compare the efficacy and acceptability of Medroxyprogestrone acetate and Tranexamic acid in menorrhagia management. Materials and Methods: Inclusion criteria were: age 20-45 years, regular menses, not using hormonal drugs for previou...

this paper presents the results obtained from the life cycle assessment (lca) of the productionof sicilian artichokes (cynara scolymus) with the aim of reducing impacts, interpreting the results, suggesting possible improvements and enriching the sustainability knowledge already existing in the agro food field. artichokes represent one of the excellent italian agricultural products even if stil...

urban sinks accumulate phosphorus and other elements and may serve as sources of secondaryraw materials. this paper evaluates phosphorus sources based on their environmental impact. in a life cycleassessment (lca) the conventional production was used as a yardstick against which tomeasure the performanceof two recycling options: spreading of sewage sludge and phosphorus recovery from municipal ...

magnetic levitation (maglev) is amongst the most advanced technologies that are available to the transportation industries. it has already been noticed by decision makers in many countries around the globe. contrary to such high levels of interest, there are no practical algorithms available to the engineers and/or managers to assist them in analyzing economics of the maglev systems. therefore,...

Residential buildings consume significant amounts of energy and produce large amount of emissions and waste. However, there is a substantial potential for energy savings in this sector which needs to be evaluated over the life cycle of residential buildings. Life Cycle Assessment (LCA) methodology has been employed to study the primary energy uses and associated environmental impacts of differe...

This paper examines the utility of viewing migration in the context of careers and family life cycles by studying migration as a discretestate, continuous-time process. We find that the inverse relationship between age and migration is due almost completely to the effects of family life cycle and career variables, and further, that jobor location-specific resources, prestige, and wage deter mig...

background & aim: family caregivers of cancer patients are at a high risk of physical, psychological and emotional problems, which could adversely affect their quality of life. this study aimed to evaluate the quality of life of the female caregivers of breast cancer patients in sabzevar, iran. methods: this cross-sectional study was conducted on 105 participants in sabzevar, iran in 2013. subj...