Medical dictionary. 2011.
membrane filter technique — The use of a thin porous filter made from cellulose acetate or some other polymer to collect microorganisms from water, air, and food … Dictionary of microbiology
Nucleopore filter — A nuclepore filter (brand name Nuclepore) is a kind of filter in which holes a few micrometres in size have been created in a plastic (e.g. polycarbonate) membrane. These filters are generally created by exposing the membrane to radiation that… … Wikipedia
Croissance Bactérienne — Cette croissance bactérienne (croissance d un type de bactérie) a 2 aspects : la croissance de la cellule bactérienne (taille, masse, volume), et le phénomène de multiplication cellulaire. Pour simplifier, on assimile souvent la croissance à … Wikipédia en Français
Croissance bacterienne — Croissance bactérienne Cette croissance bactérienne (croissance d un type de bactérie) a 2 aspects : la croissance de la cellule bactérienne (taille, masse, volume), et le phénomène de multiplication cellulaire. Pour simplifier, on assimile… … Wikipédia en Français
Croissance bactérienne — La notion de croissance bactérienne recouvre deux aspects : la croissance de la cellule bactérienne (taille, masse, volume), et le phénomène de multiplication cellulaire (population). Pour simplifier, on assimile souvent la croissance à la… … Wikipédia en Français
analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… … Universalium
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations … Universalium
Water purification — This article is about large scale, municipal water purification. For portable/emergency water purification, see portable water purification. For industrial water purification, see deionized water. For distilled water, see distilled water. Water… … Wikipedia
nervous system — Anat., Zool. 1. the system of nerves and nerve centers in an animal or human, including the brain, spinal cord, nerves, and ganglia. 2. a particular part of this system. Cf. autonomic nervous system, central nervous system, peripheral nervous… … Universalium
