contamination by foreign material

См. также в других словарях:

• Contamination — For other uses, see Contamination (disambiguation). Contamination is the presence of a minor and unwanted constituent (contaminant) in material, physical body, natural environment, at a workplace, etc. Specifics Contamination also has more… …   Wikipedia

• contamination — 1. The presence of an infectious agent on a body surface; also on or in clothes, bedding, toys, surgical instruments or dressings, or other inanimate articles or substances including water, milk, and food or that infectious agent itself. 2 …   Medical dictionary

• Contamination control — is the generic term for all activities aiming to control the existence, growth and proliferation of contamination in certain areas. Contamination control may refer to the atmosphere as well as to surfaces, to particulate matter as well as to… …   Wikipedia

• Chinese protein export contamination — was first identified after the wide recall of many brands of cat and dog food starting in March 2007 (the 2007 pet food recalls), and eventually involved the human food supply. The recalls in North America, Europe and South Africa came in… …   Wikipedia

• Critical Foreign Dependencies Initiative — The Critical Foreign Dependencies Initiative (CFDI) is a strategy and list, maintained by the United States Department of Homeland Security, of foreign infrastructure which if attacked or destroyed would critically impact the U.S. [1][2] A copy… …   Wikipedia

• therapeutics — /ther euh pyooh tiks/, n. (used with a sing. v.) the branch of medicine concerned with the remedial treatment of disease. [1665 75; see THERAPEUTIC, ICS] * * * Treatment and care to combat disease or alleviate pain or injury. Its tools include… …   Universalium

• Dead blow hammer — Other names Dead blow mallet Classification Hammer Related Rubber mallet A dead blow hammer is a specialized …   Wikipedia

• Mechanical screening — Mechanical screening, often just called screening, is the practice of taking granulated ore material and separating it into multiple grades by particle size. This practice occurs in a variety of industries such as mining and mineral processing,… …   Wikipedia

• 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

• wound — wound1 woundedly, adv. woundingly, adv. /woohnd/; Older Use and Literary /wownd/, n. 1. an injury, usually involving division of tissue or rupture of the integument or mucous membrane, due to external violence or some mechanical agency rather… …   Universalium

• human disease — Introduction       an impairment of the normal state of a human being that interrupts or modifies its vital functions. health versus disease       Before human disease can be discussed, the meanings of the terms health, physical fitness, illness …   Universalium