A Prayer for Purification

a study on thermodynamic models for simulation of 1,3 butadiene purification columns

attempts have been made to study the thermodynamic behavior of 1,3 butadiene purification columns with the aim of retrofitting those columns to more energy efficient separation schemes. 1,3 butadiene is purified in two columns in series through being separated from methyl acetylene and 1,2 butadiene in the first and second column respectively. comparisons have been made among different therm...

Prayer: A Challenge for Science

Since ancient times, a strong and pervasive belief in the efficacy of prayer–for the living and the dead–reinforces the notion that consciousness is not limited to the physical body. Not only do traditions throughout the world share a belief that prayers may in some way help (or invoke help from) deceased ancestors, many cultures throughout history have believed that prayer can bring about chan...

A Hospital Prayer Book

Retroactive prayer: a preposterous hypothesis?

http://bmj.com/cgi/content/full/327/7429/1465 Updated information and services can be found at: These include: Data supplement http://bmj.com/cgi/content/full/327/7429/1465/DC1 "Extra references" References http://bmj.com/cgi/content/full/327/7429/1465#otherarticles 1 online articles that cite this article can be accessed at: http://bmj.com/cgi/content/full/327/7429/1465#BIBL This article cites...

A Song of Prayer: Reading

Among the many developments spawned by the progressive teaching of the Second Vatican Council has been the tremendous growth in critical biblical scholarship. However, along with this advance a somewhat invidious corollary has arisen, namely the practical denigration of all previous methodologies. Specifically, the present boom in critical exegesis has highlighted several inadequacies in the he...