Primary and secondary brain injury — are ways to classify the injury processes that occur in brain injury. In traumatic brain injury (TBI), primary injury occurs during the initial insult, and results from displacement of the physical structures of the brain. On the other hand,… … Wikipedia
primary election — primary (def. 15a). [1785 95] * * * Electoral device for choosing a party s candidates for public office. The formal primary system is peculiar to the U.S., where it came into widespread use in the early 20th century. Most U.S. states use it for… … Universalium
Threshold displacement energy — The threshold displacement energy Td is the minimum kinetic energy that an atom in a solid needs to be permanently displaced from its lattice site to a defect position. It is also known as displacement threshold energy or just displacement energy … Wikipedia
threshold toxic dose — slenkstinė apsinuodijimo dozė statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Nuodingųjų medžiagų kiekis, sukeliantis tik pradinius apsinuodijimo požymius (PCt₁₀₀, PD₁₀₀ arba PCt₅₀, PD₅₀). atitikmenys: angl. primary toxic dose;… … Apsaugos nuo naikinimo priemonių enciklopedinis žodynas
primary toxic dose — slenkstinė apsinuodijimo dozė statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Nuodingųjų medžiagų kiekis, sukeliantis tik pradinius apsinuodijimo požymius (PCt₁₀₀, PD₁₀₀ arba PCt₅₀, PD₅₀). atitikmenys: angl. primary toxic dose;… … Apsaugos nuo naikinimo priemonių enciklopedinis žodynas
Barack Obama presidential primary campaign, 2008 — Infobox U.S. federal election campaign, 2008 committee = Obama for America campaign = U.S. presidential election, 2008 candidate = Barack Obama U.S. Senator 2005–present status = Announced February 10, 2007 Presumptive nominee June 3, 2008… … Wikipedia
New Hampshire Democratic primary, 2008 — 2004 ← January 8, 2008 (2008 01 08) … Wikipedia
New Hampshire Republican primary, 2008 — 2000 ← January 8, 2008 (2008 01 08) … Wikipedia
Western Primary School — is a primary school located in Cold Bath Road, Harrogate, England that was founded in 1897. It currently educates around 400 pupils under the Head Teacher Mrs Cheryl Smith who has been in post since 2002.PerformanceThe School is notable for… … Wikipedia
lower earnings limit — (LEL) Set each tax year by the government, the amount below which an employee is not liable to make class one, primary national insurance contributions (NICs). In the tax year 2007/2008, the LEL is set at £87 each week. See also primary threshold … Law dictionary