We give complete geometric invariants of cobordisms of fold maps with oriented singular set and cobordisms of even codimensional fold maps. These invariants are given in terms of cobordisms of stably framed manifolds and cobordisms of immersions with prescribed normal bundles.

The CuSnO3:SiO2 catalyst was synthesized by hydrothermal method. polycrystalline products were analyzed using various physical investigative techniques including XRD, SEM, TEM and BET surface area. present study deals with one-pot, four component reaction of aldehydes, malononitrile hydrazine hydrate ethyl acetoacetate in the presence catalytic amount Silica grafted CuSnO3 ethanol at 70°C to pr...

The extraction of past user activity is one of the main goals in the analysis of digital evidence. In this paper we present a methodology for extracting this activity by comparing multiple Restore Points found in the Windows XP operating system. We concentrate on comparing the copies of the registry hives found within these points. The registry copies represent a snapshot in time of the state o...

This article is devoted to the study of such criminal procedural institution as an investigative interview. result search for new methods gathering information during proceedings in a way that provides unequivocal ban on torture or other ill-treatment person involved proceedings. The defines specifics prohibition international law terms duty enforcement agencies not allow any deviation from nor...

Endoscopy is a non-destructive, straightforward, optical investigative method that permits one to examine changes inside brass instruments. This article describes the results of repeated endoscopic examinations sixteen period instruments were played regularly over several months. Moreover, assessments made effectiveness preventive conservation measures had been developed by researchers project ...