Adequateness assessement of percolate and temperature model using MSU Large lysimeters

Stratospheric and tropospheric SSU/MSU temperature trends

the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach

abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...

Assessement of Distance Education Quality Using Fuzzy Sets Model

1 Ahmad M. Ibrahim, DeVry Institute of Technology, Mississauga, Toronto, Ontario, Canada L5R 3W3, [email protected] Abstract  In recent years distance education gained increased attention because of the advances in communication technology. As the number of institutions offering Internet-based distance education increases, it becomes a pressing task to evaluate, compare, and judge the quality of t...

synthesis of amido alkylnaphthols using nano-magnetic particles and surfactants

we used dbsa and nano-magnetic for the synthesis of amido alkylnaphtols.

Construction and Performance of Large Soil Core Lysimeters

This may cause an unrealistic soil moisture regime and may effect crop growth. A method was developed to obtain large undisturbed soil cores To more closely represent an uninterrupted soil coland instrument those cores to collect vadose zone leachate data under agricultural field conditions. Twenty undisturbed soil core lysimeters umn at the point of leachate collection, a vacuum extracwere con...