The aims of the paper were as follows: (1) to assess the applicability of speckled alder for pioneer stands on the mountainous clear-cut tracts and (2) to evaluate the effects of slow-release fertilizer on the survival and growth of speckled alder under harsh environmental conditions.On the basis of seven-year results we can presume that speckled a

Bridge flutter phenomenon presents an important corvette lanyard criterion of instability, which should be considered in the bridge design phase.This paper presents different bridge flutter methods which can be used to solve the flutter problem.Most commonly used frequency-domain approach is based on the formulation of aero elastic forces with freq

The existing tamper detection schemes for absolute moment block truncation coding (AMBTC) compressed images are able to detect the tampering.However, the marked image qualities of these schemes can be enhanced, and their authentication methods may fail to detect some special tampering.We propose a secure AMBTC tamper detection scheme that preserves