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Department of Chemical and Biomolecular Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States Department of Bioengineering, University of Pennsylvania, Philadelphia, ...

The essence of structural genomics is to start from the gene sequence, produce the protein and determine its three-dimensional structure. The challenge, once the structure is determined, is to extract ...

Structure-based drug design is the design and optimization of a chemical structure with the goal of identifying a compound suitable for clinical testing — a drug candidate. It is based on knowledge of ...

The two proven causes of stomach ulcers are bacteria and painkillers, specifically non-steroidal anti-inflammatory (NSAID) drugs such as aspirin and ibuprofen. Find out why.

The novella is set out in five Staves. This is an unusual structure that mimics the way a musical piece is put together. The Staves follow the action of the story with the first stave setting the ...

Can language exist without grammar? Grammar is the system for organising a language. All major languages have a grammatical structure. What is an adjective? Learn about the importance of adjectives ...