Microbial biosynthesis of biopolymers and applications in the biopharmaceutical, biomedical and food industries

Biopolymers can be produced through a variety of mechanisms. They can be derived from microbial systems, extracted from higher organisms such as plants, or synthesized chemically from basic biological building blocks. A wide range of emerging applications rely on all three of these production techniques. In recent years, considerable attention has been given to biopolymers produced by microbes. It is on the microbial level where the tools of genetic engineering can be most readily applied. A number of novel materials are now being developed or introduced into the market. Biopolymers are being developed for use as medical materials, packaging, cosmetics, food additives, clothing fabrics, water treatment chemicals, industrial plastics, absorbents, biosensors, and even data storage elements. This review identifies the possible commercial applications and describes the various methods of production of microbial biopolymers.

Iron and steel making and transforming industries: draft resolution approved by Committee II on 25 May 1957

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Report of the Meeting on Technological Options and Opportunities for Development: the Aluminium and Tin Industries in Latin America and the Caribbean = Informe de la Reunión sobre Opciones Tecnológicas y Oportunidades para el Desarrollo: las Industrias del Aluminio y el Estaño en América Latina y el Caribe

Contiene discurso de inauguración, presentación y comentario de los documentos presentados y recomendaciones de la reunión en que se trataron las opciones tecnológicas para el desarrollo de las industrias del aluminio en América Latina y el Caribe.

Procedimientos de la Consulta sobre el Desarrollo de las Industrias Forestales y de la Pulpa y Papel en América Latina = Proceedings of the Consultation on Development of the Forest and Pulp and Paper Industries in Latin America

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Problemas de la industria siderúrgica y de transformación de hierro y acero en América Latina = Problems of the steel making and transforming industries in Latin America

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