CHIRON efficiency
نویسنده
چکیده
منابع مشابه
Automated minimization of steric clashes in protein structures.
Molecular modeling of proteins including homology modeling, structure determination, and knowledge-based protein design requires tools to evaluate and refine three-dimensional protein structures. Steric clash is one of the artifacts prevalent in low-resolution structures and homology models. Steric clashes arise due to the unnatural overlap of any two nonbonding atoms in a protein structure. Us...
متن کاملNetwork Lifetime Enhancement Using Genetic Algorithm
Major applications of Wireless sensor networks (WSNs) are monitoring and tracking. The large numbers of sensors are deployed in remote and inaccessible places therefore deployment and maintenance should be easy and scalable. Sensors have limited battery backup as they are small in size. The energy is a critical factor in order to extend the lifetime of the network as nodes once deployed cannot ...
متن کاملCHIRON efficiency tests
We have injected a HeNe laser at 543 nm into the science fiber. A set of lenses and a diaphragm (in collimated space) were used after the laser to inject the beam with the correct focal ratio. The diameter of the diaphragm was set to 4 mm, while the focal length of the focusing lens was 19 mm, which gives an input focal ratio (IFR) of F/4.75. After aligning the fiber in x, y and z directions, w...
متن کاملDesign of the CHIRON high-resolution spectrometer at CTIO
Small telescopes coupled to high resolution spectrometers are powerful tools for Doppler planet searches. They allow for high cadence observations and flexible scheduling; yet there are few such facilities. We present an innovative and inexpensive design for CHIRON, a high resolution (R~80.000) Echelle spectrometer for the 1.5m telescope at CTIO. Performance and throughput are very good, over t...
متن کاملImproved Data Gathering Protocol for WSN
-Wireless sensor network [1] generally consists of large number of sensor nodes. The wireless sensor network can be defined as large number of small sensing self powered nodes which gather the information from the geographical area and communicate in wireless fashion with the goal of handing their processed data to the base station. These sensor nodes consist of sensing, processing and communic...
متن کامل