Mortality: Death rate.
Most Probable Number: An estimate of microbial density per unit volume of water sample, based on probability theory.
Muck Soils: Earth made from decaying plant materials.
Mortality
Death. Usually the cause (a specific disease, a condition, or an injury) is stated.
Mutagen
A substance that causes mutations (genetic damage).
mortality rate
See death rate
mortality study
Investigation dealing with death rates or proportion of deaths attributed to specific causes as a measure of response.
Mortality: The number of individual deaths in a population.
MSDS: Material Safety Data Sheet.
mortality 1) Death in a population. 2) The death rate.
mortality rate A measure of the frequency of deaths within a particular population during a specified time interval.
Mortality: Death rate.
Multimedia Exposure: Exposure to a toxic substance from multiple pathways such as air, water, soil, food, and breast milk.
mortality. Death.
MOS. See margin of safety.
most probable number (MPN). MPN is the Most Probable Number of coliform-group organisms per unit volume of sample water. Expressed as the number of organisms per 100 mL off sample water.
M mortality
Definition (english only)
The death rate; the ratio of the number of deaths per year to a given population.
Proportionate Mortality Ratio (PMR)- The number of deaths from a specific cause in a specific period of time per 100 deaths from all causes in the same time period.
Proposed Plan- A plan for a site cleanup that is available to the public for comment.
Proportionate Mortality Ratio
PMRS
Performance Management and Recognition System ...
What Causes Child Mortality and What Can be Done to Prevent It?
The child mortality statistics are staggering. In the world's poorest countries, over 30,000 children under age five die each day.
Hazardous waste, because of its quantity, concentration, or physical, chemical, or infections characteristics may (1) cause or significantly contribute to an increase in mortality or an increase in serious irreversible, ...
Characterized by high infant mortality rates, lack of proper sanitation, low literacy rates, poverty, etc. Most organizations, including the United Nations, estimate that 60 to 80 per cent of the world fits into this category.
1) A solid waste or combination of solid wastes which because of its quantity, concentration, or physical, chemical, or infectious characteristics may: A) Cause or contribute to an increase in mortality or to a serious, irreversible, ...
This curve will allow you to determine the concentration of a toxic material that causes 50% mortality in a population of test animals. This is called the LD50 (Lethal Dose 50%) test of toxicity.
Toxic Air Pollutants - air pollutants that may cause or contribute to an increase in mortality or in serious illness or which may pose a present or potential hazard to human health ...
Contest competition Intraspecific competition in which mortality compensates exactly for increases in density, so that there are a constant (or approximately constant) number of survivors irrespective of initial density.
 See also: Environment, Environmental, Waste, Water, Reduce
  
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