The global dynamic behavior of structure can affect by the Presence of damage. Hence detection and quantification of damage has a greater significance in the context of structural health monitoring. This paper is based on frequency response function for detecting the presence and severity of damage in the structure. The variations in frequency response function is taken as a feature to detect d...

In order to strengthen disaster prevention control under deep resource development and space utilization, it is necessary construct a damage intrinsic model complex stress states predict the mechanical behavior of deep-rock mass cyclic loading. An indoor uniaxial loading test on sandstone was carried out in this paper. By analyzing properties energy transformation failure process, assumed that ...

Non-suicidal self-injury (NSSI) is highly prevalent and associated with tissue damage, emotional distress, and psychiatric disorders. While often discussed in the context of Borderline Personality Disorder and suicide, research demonstrates that NSSI is distinct from these constructs and should be viewed as an independent diagnostic category. Recently, Non-Suicidal Self-Injury Disorder (NSSID) ...

Erosion development is of crucial significance as it impacts prognosis and therapy decisions in patients with inflammatory joint diseases. Our study aimed to determine the sensitivity high-resolution peripheral quantitative computed tomography (HR-pQCT) detect change bone surface over time identify erosion early arthritis (EIA) patients. Moreover, contribution prognostic factors on periarticula...

The Pistoia criterion (PC) is widely used to estimate the failure load of distal radius segments based on linear micro Finite Element (μFE) analyses. advantage PC that a simple strain-threshold and tissue volume fraction can be predict properties. In this study, compared materially nonlinear μFE analyses, where bone modelled as an elastic, damageable material. goal was investigate for which out...