A hierarchical deployment of distributed product lifecycle management system in collaborative product development Yuan-Ping Luh a , Chih-Chin Pan b & Chih-Hsing Chu c a Institute of Manufacturing Technology , National Taipei University of Technology , Taipei, Taiwan b PDM/PLM Division , Alpha Precision Instrument Corporation , Taipei, Taiwan c Department of Industrial Engineering and Engineerin...

The release of sulfur dioxide (SO2) into the atmosphere as a result of man’s domestic and industrial activities is a great environmental concern. A significant source of SO2 release into the atmosphere is industrial manufacture of sulfuric acid. A synthetic procedure that is linked with the medieval alchemist named Geber is introduced as a method to be considered for “greener” synthesis of sulf...

abstract methane concentrations in kano municipality have been attributed to the burning of solid and fossil fuels and industrial processes. using an automatic gas sampling system, methane in the kano atmosphere was determined. its distribution in the municipality was skewed towards high frequency of low concentration with a mean and standard deviation of 0.61? 0.39 ?g/m3. similarly the distri...

this research studies how the industry in iran emerged under the influence of industrial revolution and it tries to determine, by exploring the history and process of new industries’ formation within 19th and 20th centuries, the valuable role of these structures, particularly railway as an integral part of the historical memory of this land. as part of heritage, railway and its values underlie ...

small and medium enterprises development policy by  cluster approach  program is a new method to attempt to industrial development goals in developed and developing country in the world. in the last decades in some of country such as iran concentrate that programmed. industrial development program by cluster approach need some measurable factor for control and assessment. program’s control must...

extended abstract introduction the widespread and great inequalities in income generation, commonwealth, job opportunities and developmental facilities between urban and rural areas, have leaded the rural population towards the decline and in some instances the rural exodus. additionally, the rural poverty and deprivation has also caused major urban crisis, due to the vast rural migration and ...