A method for calculating the parameter of Knothe time function was presented. The principle of predicting dynamic mining subsidence was discussed based to the relationship between the periodic fractures of main roof and surface subsidence. Pointed out there might be a section whose width was shorter than a mining unit when divided a workface into n equal mining elements, the section should be c...

Let us celebrate the 37th edition of this long-standing IEEE Annual International Computer Software and Applications Conference (COMPSAC), officially designated as the IEEE signature conference on computers, software and applications since 2006. We have also made plans to hold the 2014 (38th) COMPSAC in Sweden and 2015 (39th) COMPSAC in Taiwan thanks to many willing and capable volunteers and o...

There are many measures of uncertainty out there. Sometimes they appear to conflict. For example, classical or frequency probability supports significance testing. Bayesian probability, in the same situation, would call for conditioning on the evidence. Evidential probability resolves many of these conflicts in an intuitively plausible way, and in a way that admits of real world semantic justif...

Our brains have to make hypotheses about what we think is out there in the real world. We hope that these hypotheses are right, because a mistake could be fatal.

The construction of free R-modules over a cartesian closed topological category X is detailed (where R is a ring object in X), and it is shown that the insertion of generators is an embedding. This result extends the well-known construction of free groups, and more generally of free algebras over a cartesian closed topological category.

Background: Intra uterine devices (IUDs) are among the most commonly used contraception methods around the world. The most common form of IUDs used in Iran, is IUD Copper T-380A. As recently there is great emphasis on the role of blood zinc levels on general health conditions, this study was performed to assess the effects of IUD T-380-A insertion on zinc and also copper serum levels. Materials...

There are lots of condom brands, sizes, and pleasure-inducing gimmicks out there ? but it's not always easy to find which one will work best for you. When beginning to explore sexual intimacy, roadblocks like yours may arise, but the fact that you're dedicated to practicing safe sex despite this challenge is commendable. Just remember, even though it may take time and some trial and error to fi...

There are lots of condom brands, sizes, and pleasure-inducing gimmicks out there ? but it's not always easy to find which one will work best for you. When beginning to explore sexual intimacy, roadblocks like yours may arise, but the fact that you're dedicated to practicing safe sex despite this challenge is commendable. Just remember, even though it may take time and some trial and error to fi...

There are lots of condom brands, sizes, and pleasure-inducing gimmicks out there ? but it's not always easy to find which one will work best for you. When beginning to explore sexual intimacy, roadblocks like yours may arise, but the fact that you're dedicated to practicing safe sex despite this challenge is commendable. Just remember, even though it may take time and some trial and error to fi...