In one aspect of the present invention, camera electrical system is provided for use in a family of recyclable cameras each camera having a set of desired electronic functions. The structure further has a low overall height and aesthetic appearance enhancing the public acceptance of the embodiments. Alternatively, at least one welding seam may be formed between the baseplateflange and the bearing component to establish the electro-conductive connection. A \u201cvirtual axis\u201d type pivoting connection provides an upwardly and outwardly motion of hood travel. The method and apparatus includes a combination of heat exchangers and devolatilizers used in conjunction with a copolymerization reactor system. Compositions are provided for treating or preventing conditions comprising hypertension and dyslipidemia, comprising antihyperlipemic agents which lower triglycerides and inhibit cholesterol synthesis such as statins, and compounds that antagonize or block the angiotensin II type 1 receptor, activate PPARs and lower triglycerides or elevate blood HDL-cholesterol such as sartans.