Your Digital Alter Ego - The Superhero/Villain You (Never) Wanted Transcending Space and Time?

You never forget your first time.

Everything you never wanted to know about polarization--but were afraid you might find out.

Most practitioners of cytometry, whether “flow jocks” or more casual users (“Joe and/or Josie Three-Color”), measure the intensity of scattered light and fluorescence emission in one or more selected wavelength regions, and pay no attention to the degree or direction of polarization of that light. Most of the time, we have gotten away with it. However, the article by Asbury, Uy, and van den Eng...

نظریه اصیل واقعی و Alter ego

All You Never Wanted to Know about the Berry Iii Environment

BERRY III is a simulator for autonomous robots and artificial creatures. This report describes the various elements of the simulated environment and the implementation of the physical part of the simulator. The body, the sensor and motor systems of the simulated creatures are described in detail together with the algorithms used to model interaction between objects. These algorithms include cal...

What you Always Wanted to Know About Datalog (And Never Dared to Ask)

Datalog is a database query language based on the logic programming paradigm; it has been designed and intensively studied over the last five years. W e present the syntax and semantics of Datalog and its use for querying a relational database. Then, we classify optimization methods for achieving efficient evaluations of Datalog queries, and present the most relevant methods. Finally, we discus...