A SECOND LOOK AT THE CRYSTAL STRUCTURES OF DROSOPHILA MELANOGASTER ACETYLCHOLINESTERASE IN COMPLEX WITH TACRINE DERIVATIVES PROVIDES INSIGHTS CONCERNING CATALYTIC INTERMEDIATES AND THE DESIGN OF SPECIFIC INSECTICIDES

Over recent decades, crystallographic software for data processing and structure refinement has improved dramatically, resulting in more accurate and detailed crystal structures.It is, therefore, sometimes valuable to have a second look at “old” diffraction data, especially when earlier interpretation of the electron density maps was ra

Applying the correct set of Boolean operations is a fundamental task in constructive solid geometry (CSG), which is a staple in automated manufacturing systems.Although textual buttons and icons are the most common interfaces to apply such operations, these require an unnecessary cognitive load that hampers the solid modeling process.This study pre

An experiment had been carried out to determine the viscosity coefficient of aquadest (destilled water) by using Stokes falling ball method.The detection of the balltime during Electric Knife the experiment is done using magnetic induction censor while the reading of induction time data uses adobe audition 1.5 software.By doing this technique the m