The efficacy and safety of androgen supplementation in older men remains controversial.
Despite biochemical evidence of partial androgen deficiency in older men, controlled studies …

AIM: To evaluate the level of sperm chromosome aberrations in male patients with hepatitis
B, and to directly detect whether there are HBV DNA integrations in sperm chromosomes of …

Articular cartilage defect repair is a problem that has long plagued clinicians. Although
mesenchymal stem cells (MSCs) have the potential to regenerate articular cartilage, they also …

Self-sensing concrete combines electrically conductive filler material and conventional building
material together, and is able to realise a sensing function that by measuring the change …

POEMS syndrome is a rare clonal plasma cell disorder without standard treatment. Based on
the efficacy and low toxicity of a combination of melphalan and dexamethasone (MDex) for …

Background This study is a systematic review and meta-analysis of the diagnostic value of
cardiovascular magnetic resonance (CMR) in cardiac amyloidosis (CA). Methods A wide …

This paper presents a lossless watermarking scheme in the sense that the original image can
be exactly recovered from the watermarked one, with the purpose of verifying the integrity …

This study presents a comprehensive optimisation model that combines reactive power (VAR)
optimisation and network reconfiguration to minimise power losses and eliminate voltage …

The branch flow based optimal power flow (OPF) problem in radially operated distribution
networks can be exactly relaxed to a second-order cone programming model without …

Aim To study the integration of hepatitis B virus (HBV) DNA into sperm chromosomes in
hepatitis B patients and the features of its integration. Methods Sperm chromosomes of 14 …