Commonly used earthquake source models

Commonly Used Distributions

Deposition of carbon nanotubes in commonly used sample filter media

There is no single standard technique or methodology to characterize the size, structure, number, and chemical composition of airborne carbon nanotubes.  Existing analytical instruments and analytical techniques for evaluating nanoparticle concentrations cannot simultaneously provide morphology, state of agglomeration, surface area, mass, size distribution and chemical composition data critical...

Imaging Earthquake Source Complexity

Abstract Recent improvement in analysis methods, computational resources, and seismological and geological observations enable us to image earthquake source in detail. This paper reviews various studies for each component of source imaging: model parameterization, data, theoretical wave calculation, and optimization. Differences in analysis in each of these aspects can lead to significant diffe...

Bacterial contamination of four commonly used dental materials

Bacterial contamination of four commonly used dental materials Dr. M. Ghavam* - Dr. M. Aligholi** *- Associate Professor of Operative Dentistry Dept. - Faculty of Dentistry – Tehran University of Medical Sciences. **- The member of Microbiology Dept. Faculty of Medicine – Tehran University of Medical Sciences. Background and Aim: Bacterial contamination of dental materials and devices used in d...

Electrophilicity and nucleophilicity of commonly used aldehydes.

The present approach for determining the electrophilicity (E) and nucleophilicity (N) of aldehydes includes a kinetic study of KMNO4 oxidation and NaBH4 reduction of aldehydes. A transition state analysis of the KMNO4 promoted aldehyde oxidation reaction has been performed, which shows a very good correlation with experimental results. The validity of the experimental method has been tested usi...