Browse 151,500+ christmas card stock illustrations and vector graphics available royalty-free, or search for christmas background or christmas party to find more great stock images and vector art. ...

Scientists in Tokyo have developed a groundbreaking, label-free method to identify aging human cells using electric fields. This new technique avoids the downsides of chemical tagging, which can ...

The sensitive identification of single nucleotide polymorphisms becomes increasingly important for disease diagnosis, prevention, and practical applicability of pharmacogenomics. Herein, we propose a ...

Simple, rapid, and sensitive assays of DNA sequence hold great importance in genetic analysis, clinical diagnosis, and molecular biology research. Most current methods for DNA detection, based on the ...