The concept of Leather Journal product defect and its synonyms used in the scientific literature are analyzed in the article.The types and causes of product defects are systematised on the basis of relevant regulatory documents, such as the Blue Guide to the Implementation of EU Product Rules and the World Health Organization Guide, as well as othe
Renewable distributed energy resources are the solution to rising power demand, but their integration is a difficult technological undertaking that requires careful planning.Distributed energy resources are mostly incorporated in the final level of power system networks, where harmonic content swings are highest.At the planning stage, the highest p
ABSTRACT Intervening proteins, or inteins, are mobile genetic elements that are translated within host polypeptides and removed at the protein level by splicing.In protein splicing, a self-mediated reaction removes the intein, leaving a peptide bond in place.While protein splicing can proceed in the absence of external cofactors, several examples o