Vector Security has provided intelligent security solutions for more than 50 years. Headquartered in Pittsburgh, the company offers a full suite of electronic security services for residential, ...

Expression systems are genetic constructs (a gene encoded by DNA) that are designed to produce a protein, or an RNA (ribonucleic acid), either inside or outside a cell. Expression systems are used in ...

Unprecedented threats tested freedom of expression and information rights everywhere: funding cuts, restrictive legislation, toxic online environments, escalating conflicts. Yet the IFEX network ...

Cultural expressions encompass the various ways individuals and communities communicate their beliefs, values, and experiences through art, music, literature, and traditions. In a world that is rich ...

Gene expression profiling is the determination of the pattern of genes expressed, at the level of transcription, under specific circumstances or in a specific cell to give a global picture of cellular ...