Population Growth. Baby Boom . Baby Bust . High Fertility Population . Natural Increase . Past Trends . Population Growth and Natural Resources . Population Size and Growth . Zero Population Growth . Baby Booms . Baby Busts . Explosion, Population . Explosions, Population . Growth, Population . High Fertility Populations . Increase, Natural . Increases, Natural . Natural Increases . Past Trend . Population Explosions . Population, High Fertility . Populations, High Fertility . Trend, Past . Trends, Past . Population Explosion . Zero Population Growth . Gross Growth Rate of the Population . Increase, over a specific period of time, in the number of individuals living in a country or region. . 1.00
Nature. The system of all phenomena in space and time; the totality of physical reality. It is both a scientific and philosophic concept appearing in all historic eras. (Webster 2d; Dr. James H. Cassedy, NLM History of Medicine Division) . 0.57
Immunity, Innate. Innate Immune Response . Innate Immunity . Immune Response, Innate . Immune Responses, Innate . Immunity, Non Specific . Innate Immune Responses . Native Immunity . Natural Immunity . Natural Resistance . Non-Specific Immunity . Immunity, Native . Immunity, Natural . Immunity, Non-Specific . Resistance, Natural . The capacity of a normal organism to remain unaffected by microorganisms and their toxins. It results from the presence of naturally occurring ANTI-INFECTIVE AGENTS, constitutional factors such as BODY TEMPERATURE and immediate acting immune cells such as NATURAL KILLER CELLS. . 0.54
Bendroflumethiazide. Aprinox . Benzide . Benzide-M . Berkozide . Centyl . Esberizid . Naturetin . Naturine . Neo-NaClex . Pluryl . Urizid . Benzide M . Neo NaClex . Bendrofluazide . A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. It has been used in the treatment of familial hyperkalemia, hypertension, edema, and urinary tract disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p810) . 0.51
Natural Gas. Shale Gas . Gas, Shale . Gas, Natural . A combustible, gaseous mixture of low-molecular weight PARAFFIN hydrocarbons, generated below the surface of the earth. It contains mostly METHANE and ETHANE with small amounts of PROPANE; BUTANES; and higher hydrocarbons, and sometimes NITROGEN; CARBON DIOXIDE; HYDROGEN SULFIDE; and HELIUM. (from McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed) . 0.51