Recent research ventures embarked on striking links between entrepreneurship and piracy. In this context, the claim is made for a nonmoral approach to piracy as a source of inspiration for entrepreneurship education as well as for research in entrepreneurship and business model generation.ntrepreneur (/ËÉntrÉprÉËnÉr/), is a loanword from French. First used in 1723, today the term entrepreneur implies qualities of leadership, initiative and innovation in new venture design.
The primary structure of proteins Now there's a problem! The term primary structure is used in two different ways. At its simplest, the term is used to describe the order of the amino acids joined together to make the protein. In other words, if you replaced the R groups in the last diagram by real groups you would have the primary structure of a particular protein.
Amino acids are molecules containing an amine group(NH 3), a carboxylic acid group(R-C=O-OH) and a side-chain(usually denoted as R) that varies between different amino acids.The key elements of an amino acid are carbon, hydrogen, oxygen, and nitrogen.he amino acids in an Î± helix are arranged in a right-handed helical structure where each amino acid residue corresponds to a 100Â° turn in the helix (i.e., the helix has 3.6 residues per turn), and a translation of 1.5 A (Ã¥.0 15) nm along the helical. axis