The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 397
... produced in Australia for iron and steel production and for export ; the physical and chemi- cal properties of the iron ores control the value of the ore for modern technological processes . These processes facili- tate the use of ...
... produced in Australia for iron and steel production and for export ; the physical and chemi- cal properties of the iron ores control the value of the ore for modern technological processes . These processes facili- tate the use of ...
Page 575
... produced by species of Erwinia , Bacillus , and Clostridium are capable of con- verting pectin to galacturonic acid and further to sugar and other products . Cellulose , the major constituent of plant tissue , is transformed to dextrins ...
... produced by species of Erwinia , Bacillus , and Clostridium are capable of con- verting pectin to galacturonic acid and further to sugar and other products . Cellulose , the major constituent of plant tissue , is transformed to dextrins ...
Page 576
... produced by bacteria are produced only when the compound on which the enzyme acts ( substrate ) is present ; they are called adaptive enzymes , in contrast to constitutive en- zymes , which are produced irrespective of the substrate ...
... produced by bacteria are produced only when the compound on which the enzyme acts ( substrate ) is present ; they are called adaptive enzymes , in contrast to constitutive en- zymes , which are produced irrespective of the substrate ...
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aesthetic ancient appear areas arms artists aschelminths Asia Asian associated atmosphere atoms become body called Central centre century changes China continued countries criticism culture early Earth East economic effect electrons elements energy example exist field forces France function Games groups head human important increase India individual industrial influence Italy Japan known later less light lines living lower major mass means ment metres military mountain nature North objects observations occur organization original painting particular percent period physical Pleistocene political population position possible practice present produced radiation range region relatively remains represent result schools social society sometimes sources South Soviet species stars structure style surface temperature theory tion traditional types United usually various West western