The structure obtained was further refined with the PHENIX refinement package phenix.refine [51] with iterative manual model building in COOT followed by density modification and refinement with phenix.refine.refine
Model setup, defined as the activities of geometry definition, mesh generation (creation, optimization, modification, refine, de-refine, smooth), assigning material properties, initial conditions and boundary conditions requires specialized software tools to automate and streamline the process.
In particular, absolute risk scores could be used both to motivate individuals to reduce their LC risk through behaviour and lifestyle modifications and to refine selection of participants for LC screening trials on the basis of maximising benefit (Vickers et al, 2006; Duffy et al, 2009).
The critical parameters thereof, including carbon distribution and classification as well as C/H ratio, can conduct directly for feedstock choice and refining process modification.
Based on the experiences and results of the pre-test, further re-training and refining of techniques of interviewing and modification of research tool was done.
This special issue presents selected papers from the conference (1st SCORF 2013) pertinent to catalyst preparation, modification and characterization, catalytic reactions, new advances in environmental technologies, and refining technologies and new processing plants.
"Methodologically, we could spend the next six months refining and refining and refining," he said.
And refining is primarily a regional business.
"They are taking something and refining it.
"Some of it is refining and refining and executing well.
