The sims

Simonides to the Sims

The Schreier-Sims algorithm

A base and strong generating set provides an effective computer representation for a permutation group. This representation helps us to calculate the group order, list the group elements, generate random elements, test for group membership and store group elements efficiently. Knowledge of a base and strong generating set essentially reduces these tasks to the calculation of certain orbits. Giv...

sims family: beyond the race and gender

this article deals with the social and family values in one of the most famous simulation games (the sims) in the recent years. it is tried to answer some questions, whether, the sims is a representative of social values of american society, and in particular, of the american family. what is the cement of the american society from the game point of view? what does the sims family suggest as a m...

Sims Speculum Examination

Sims Speculum Examination is an important skill for medical students and doctors. This article presents a comprehensive, concise and evidence-based approach to the use of the Sims Speculum which is consistent with The Principles of Clinical Examination [1]. We describe the signs of pelvic organ prolapse and based on a review of the literature, the precision and accuracy of these signs is discus...

TOF-SIMS in Cosmochemistry

Time-of-flight secondary ion mass spectrometry (TOF-SIMS) was introduced into cosmochemistry about a decade ago. Major advantages of TOF-SIMS compared to other ion microprobe techniques are (a) parallel detection of all secondary ions with one polarity in a single measurement – both polarities in subsequent analyses, (b) high lateral resolution, (c) sufficient mass resolution for separation of ...