Finite Element Analysis in Prosthodontics: A Comprehensive Literature Review
Finite element analysis method (FEA) allows detailed visualization of where structures bend or twist, and indicates the distribution of stresses and displacements. FEA software provides a wide range of simulation options for controlling the complexity of both modeling and analysis of a system. Similarly, the desired level of accuracy required and associated computational time requirements can be managed simultaneously to address most engineering applications. FEA which is an engineering method of calculating stresses and strains in all materials including living tissues has made it possible to
Evaluation Of Sexual Assault Cases in Dakahlia Governorate
Sexual assault is a widespread social issue that can happen to anyone, anywhere, at any time. Sexual Assault has no age, gender, disability, or socioeconomic boundaries. Sexual assault is rarely reported for many reasons: social stigma, embarrassment, guilt, lack of awareness regarding victim’s rights, unwillingness to confront the legal system. This underreporting makes determination of actual incidence a difficult and challenging task. The aim of this study is to evaluate sexual assault cases in Dakahlia governorate and study incidence, pattern, risk factors and value of forensic evidence
Liver Regeneration after Partial Hepatectomy in Male Albino Rat; the Possible Enhancement effect of Fiesitin
Partial hepatectomy (PHx) is typically performed for purposes such as organ donation, tumor removal, or treatment of traumatic injury. The regenerative capacity of the remaining liver tissue plays a critical role in determining morbidity and mortality rates. Fisetin, a natural antioxidant and senolytic flavonoid, is known for its ability to promote regeneration in bone and skin. This research aims, for the first time, to investigate the effects of fisetin on liver regeneration following extensive PHx. Thirty mice were divided into four groups: sham, fisetin control, 70% partial hepatectomy (PH
Mechanistic and Clinical implications of Niacin in Diabetic Complications
Diabetes mellitus predisposes patients to a spectrum of microvascular and macrovascular complications. Niacin (vitamin B₃), a precursor of nicotinamide adenine dinucleotide and a therapeutic lipid-modifying agent, exhibits anti-inflammatory, antioxidant, and endothelial-protective actions. Biochemical and clinical studies suggest niacin may confer benefits in diabetic nephropathy, neuropathy, and dyslipidemia-related cardiovascular risk. However, clinical use remains constrained by concerns over worsened glycemic control, insulin resistance, and increased risk of developing diabetes. This re
Comparative Evaluation of Postoperative Pain Following Vital Pulpotomy Using Simvastatin versus MTA in Immature Molars: randomized clinical trial
To Compare Postoperative pain after pulpotomy using simvastatin gel (SMG) and MTA.Materials and methods: Eighty immature molars of children aged 6–8 years were selected. Teeth were randomly assigned into two equal groups (40 immature molar per group). In the intervention group, the pulps were capped with freshly prepared SMG of a concentration of 1 μM/L While, immature molars in the control group were treated with MTA (MTA Angelus, Londrina, Brazil). Postoperative pain was measured following vital pulpotomy of the immature teeth using the visual analogue scale (VAS). The pain intensity was