Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Half-life> ?p ?o }
- Half-life abstract "Half-life (t1⁄2) is the time required for the amount of something to fall to half its initial value. The term is very commonly used in nuclear physics to describe how quickly unstable atoms undergo, or how long stable atoms survive, radioactive decay, and it is also used more generally of any type of exponential or non-exponential decay. The converse of half-life is doubling time.The original term, \"half-life period\", dating to Ernest Rutherford's discovery of the principle in 1907, was shortened to \"half-life\" in the early 1950s. Rutherford applied the principle of a radioactive element's half-life to studies of age determination of rocks by measuring the decay period of radium to lead-206.Half-life is constant over the lifetime of an exponentially decaying quantity, and it is a characteristic unit for the exponential decay equation. The table on the right shows the reduction of a quantity as a function of the number of half-lives elapsed.".
- Half-life thumbnail Halflife-sim.gif?width=300.
- Half-life wikiPageExternalLink SysDyn3TCBasic.htm.
- Half-life wikiPageExternalLink www.nucleonica.net.
- Half-life wikiPageExternalLink Help:Decay_Engine.
- Half-life wikiPageExternalLink SuboxoneTaperChart.aspx.
- Half-life wikiPageID "13606".
- Half-life wikiPageLength "14652".
- Half-life wikiPageOutDegree "46".
- Half-life wikiPageRevisionID "707094733".
- Half-life wikiPageWikiLink Atomic_nucleus.
- Half-life wikiPageWikiLink Blood_plasma.
- Half-life wikiPageWikiLink Caesium.
- Half-life wikiPageWikiLink Carbon-14.
- Half-life wikiPageWikiLink Category:Chemical_kinetics.
- Half-life wikiPageWikiLink Category:Exponentials.
- Half-life wikiPageWikiLink Category:Radioactivity.
- Half-life wikiPageWikiLink Chemical_element.
- Half-life wikiPageWikiLink Chemical_reaction.
- Half-life wikiPageWikiLink Computer_program.
- Half-life wikiPageWikiLink Doubling_time.
- Half-life wikiPageWikiLink Ernest_Rutherford.
- Half-life wikiPageWikiLink Expected_value.
- Half-life wikiPageWikiLink Exponential_decay.
- Half-life wikiPageWikiLink Half_time_(physics).
- Half-life wikiPageWikiLink Human.
- Half-life wikiPageWikiLink Isotope.
- Half-life wikiPageWikiLink Isotopes_of_lead.
- Half-life wikiPageWikiLink Law_of_large_numbers.
- Half-life wikiPageWikiLink Limit_of_a_function.
- Half-life wikiPageWikiLink List_of_nuclides.
- Half-life wikiPageWikiLink List_of_radioactive_isotopes_by_half-life.
- Half-life wikiPageWikiLink Metabolite.
- Half-life wikiPageWikiLink Natural_logarithm.
- Half-life wikiPageWikiLink Nondimensionalization.
- Half-life wikiPageWikiLink Nuclear_physics.
- Half-life wikiPageWikiLink Probability.
- Half-life wikiPageWikiLink RC_circuit.
- Half-life wikiPageWikiLink RL_circuit.
- Half-life wikiPageWikiLink Radioactive_decay.
- Half-life wikiPageWikiLink Radium.
- Half-life wikiPageWikiLink Rate_equation.
- Half-life wikiPageWikiLink Reaction_rate_constant.
- Half-life wikiPageWikiLink Receptor_(biochemistry).
- Half-life wikiPageWikiLink Rock_(geology).
- Half-life wikiPageWikiLink Sign_(mathematics).
- Half-life wikiPageWikiLink Tissue_(biology).
- Half-life wikiPageWikiLink File:Dice_half-life_decay.jpg.
- Half-life wikiPageWikiLink File:Halflife-sim.gif.
- Half-life wikiPageWikiLinkText "Half lives".
- Half-life wikiPageWikiLinkText "Half-life".
- Half-life wikiPageWikiLinkText "duration".
- Half-life wikiPageWikiLinkText "equations for exponential decay".
- Half-life wikiPageWikiLinkText "half life".
- Half-life wikiPageWikiLinkText "half lives".
- Half-life wikiPageWikiLinkText "half-deaths".
- Half-life wikiPageWikiLinkText "half-life".
- Half-life wikiPageWikiLinkText "half-live".
- Half-life wikiPageWikiLinkText "half-lives".
- Half-life wikiPageWikiLinkText "halflife".
- Half-life wikiPageWikiLinkText "lifetimes".
- Half-life wikiPageWikiLinkText "lived".
- Half-life wikiPageWikiLinkText "long-lasting".
- Half-life wikiPageWikiLinkText "long-lived".
- Half-life wikiPageWikiLinkText "nuclear half-life".
- Half-life wikiPageWikiLinkText "physical half-life".
- Half-life wikiPageWikiLinkText "physical properties".
- Half-life wikiPageWikiLinkText "radioactive half-life".
- Half-life wikiPageWikiLinkText "shortest-lived".
- Half-life wikiPageUsesTemplate Template:About.
- Half-life wikiPageUsesTemplate Template:Authority_control.
- Half-life wikiPageUsesTemplate Template:Citation_needed.
- Half-life wikiPageUsesTemplate Template:Commons_category.
- Half-life wikiPageUsesTemplate Template:Further.
- Half-life wikiPageUsesTemplate Template:Main.
- Half-life wikiPageUsesTemplate Template:Radiation.
- Half-life wikiPageUsesTemplate Template:Refimprove.
- Half-life wikiPageUsesTemplate Template:Reflist.
- Half-life wikiPageUsesTemplate Template:Wiktionary.
- Half-life subject Category:Chemical_kinetics.
- Half-life subject Category:Exponentials.
- Half-life subject Category:Radioactivity.
- Half-life hypernym Time.
- Half-life type SportsEvent.
- Half-life type Physic.
- Half-life type Redirect.
- Half-life type Thing.
- Half-life comment "Half-life (t1⁄2) is the time required for the amount of something to fall to half its initial value. The term is very commonly used in nuclear physics to describe how quickly unstable atoms undergo, or how long stable atoms survive, radioactive decay, and it is also used more generally of any type of exponential or non-exponential decay.".
- Half-life label "Half-life".
- Half-life sameAs Q47270.
- Half-life sameAs Halfleeftyd.
- Half-life sameAs Periodo_de_semidesintegración.
- Half-life sameAs عمر_النصف.
- Half-life sameAs Periodu_de_semidesintegración.
- Half-life sameAs Перыяд_паўраспаду.
- Half-life sameAs Период_на_полуразпад.
- Half-life sameAs Vrijeme_poluraspada.
- Half-life sameAs Període_de_semidesintegració.
- Half-life sameAs نیوەتەمەن.
- Half-life sameAs Poločas_přeměny.