Computational methodology to study the effect of cable-stabilized knee brace on anterior cruciate ligament strain during single-leg jump landing.

Knee bracing is commonly used for rehabilitation after ligament surgery. However, the effectiveness of knee bracing in preventing ligament injuries is not widely studied. This study aimed to develop a computational methodology to investigate the effectiveness of a novel type of cable-stabilized knee brace on anterior cruciate ligament (ACL) strain during single-leg jump landing.

Comprehensive Passivation of Surface and Bulk Defects in Perovskite for High Efficiency Carbon-Based CsPbI3 Solar Cells.

Carbon-based perovskite solar cells (C-PSCs) have the advantages of high stability and low cost, but their mean efficiency has become an obstacle to commercialization. Defects, which are widely distributed on the surface and bulk of films, are an important factor in C-PSCs for low efficiency. The conventional post-treatment method through forming a low-dimensional (LD) perovskite layer usually fails in manipulating the bulk defects.

Genomic ascertainment to quantify prevalence and cancer risk in adults with pathogenic and likely pathogenic germline variants in RASopathy genes.

Purpose: Genomic ascertainment of electronic health record-linked exome data in two large biobanks was used to quantify germline pathogenic/likely pathogenic (P/LP) variant prevalence, cancer prevalence, and survival in adults with non- RAS/mitogen-activated protein kinase genes (RASopathies).

Patients And Methods: Germline RASopathy variants were examined from adult participants in UK Biobank (UKBB; n=469,802), Geisinger MyCode (n=167,050) and Mount Sinai Bio (n=30,470). Variants were classified as per American College of Medical Genetics/Association for Molecular Pathology criteria and reviewed by a RASopathy variant expert.

Is there an Increase in Total Hip Arthroplasty Due to Osteonecrosis of Femoral Head After Covid-19 Pandemic?: A Retrospective Study Among Patients in Central Karnataka, India.

Introduction: Coronavirus disease 2019 (COVID-19) infection or corticosteroid usage during the COVID-19 pandemic as risk factors for avascular necrosis (AVN) of the femoral head (osteonecrosis of the femoral head/femoral head AVN [FHAVN]), as well as its link to clinical and radiological outcomes, are poorly understood. Osteonecrosis, which results from a disruption in vascular supply to the femoral head, is a prevalent cause of hip joint deterioration and one of the most common reasons for total hip arthroplasty (THA)/total hip replacement in India and other Asian countries. This study will aid in understanding the condition's epidemiology and statistically determining the risk of disease related with pandemic exposure.