The goal of this paper is to catalog the software defect prediction using machine learning. Over the last few years, the eld of software defect prediction has been extensively studied because of it's crucial position in the area of software reliability maintenance, software cost estimation and software quality assurance. An insurmountable problem associated with software defect prediction is th...

Today the costs of a failure in operation of huge industrial complexes are very high. Traditional approaches for defect detection in automation systems engineering in principle work, but generally don’t take into account the semantic heterogeneity of tools and data models which are used within the engineering of industrial automation systems. Thus, some defects can remain undetected. Also, such...

stafne bone defect is a bone depression containing salivary gland or fatty soft tissue on the lingual surface of the mandible. the most common location is within the submandibular gland fossa and often close to the inferior border of the mandible. this defect is asymptomatic and generally discovered only incidentally during radiographic examination of the area. stafne bone defect appears as a w...

Iron diantimonide is a material with the highest known thermoelectric power. By combining scanning transmission electron microscope study electronic transport neutron, X-ray scattering and first principle calculation we identify atomic defects that control colossal thermopower magnitude nanoprecipitate clusters Sb vacancy ordering which induce additional phonon substantially reduce thermal cond...

Abstract At the core of theoretical framework ferroelectric field-effect transistor (FeFET) is thermodynamic principle that one can determine equilibrium behavior (FERRO) systems using appropriate potential. In literature, it often implicitly assumed, without formal justification, Gibbs free energy potential and impact charge accumulation be neglected. this Article, we first formally demonstrat...

Rare-earth doped barium zirconate (BaZrO$_3$) ceramics are of interest as proton-conducting and luminescent materials. Here, we report a study dysprosium (Dy) other relevant point defects in BaZrO$_3$ using hybrid density-functional defect calculations. The tetravalent Dy$^{4+}$ is found to be structurally electronically stable at the Zr lattice site (i.e., Dy$_{\rm Zr}^0$), but most often ener...

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Abstract The defect detection of thermal protective structures is great significance in ensuring the safe flight aircraft. In this paper, a dynamic measurement method based on planar capacitance sensing principle proposed to solve problem detecting defects adhesive layer large-area protection structures. This paper analyses capacitive and establishes array system. dielectric distribution struct...