Terdapat anggapan dari sejumlah ilmuan Barat yang menyatakan bahwa institusi wakaf tidak lagi memainkan fungsi ekonomi yang signifikan dalam konteks perekonomian modern sebagaimana pada masa-masa sebelumnya.Menurut mereka, wakaf pada masa kini justru muncul sebagai faktor yang menghambat pembangunan di negara-negara Muslim.Artikel ini dimaksudkan u
Predicting the degradation process of bearings before they reach the failure threshold is extremely important in industry.This paper proposed a novel method based on the support vector machine (SVM) deauville michel germain perfume and the Markov model to achieve this goal.Firstly, the features are extracted by time and time-frequency domain method
In current-generation designs of total primary hip joint replacement, the prostheses are fabricated from alloys.The modulus of elasticity of the alloy is substantially higher than that of the surrounding bone.This discrepancy plays a role in a phenomenon known as stress shielding, in which the bone bears a reduced proportion of the applied load.Str