Development of neutralizing antibodies in individuals who have been exposed to the human immunodeficiency virus (HIV/HTLV-III/LAV)
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Positons -- Congrès. : Positron spectroscopy of solids : proceedings of the International School of Physics "Enrico Fermi", Varenna on Lake Como, Villa Monastero, 6-16 July 1993 / edited by A. Dupasquier and A.P. Mills, Jr
Stable elementary particles having the smallest known negative charge, present in all elements; also called negatrons. Positively charged electrons are called positrons. The numbers, energies and arrangement of electrons around atomic nuclei determine the chemical identities of elements. Beams of electrons are called CATHODE RAYS
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Positron : Positron physics / M. Charlton, J.W. Humberston
Positron beams -- Congresses : Positron spectroscopy of solids : proceedings of the International School of Physics "Enrico Fermi", Varenna on Lake Como, Villa Monastero, 6-16 July 1993 / edited by A. Dupasquier and A.P. Mills, Jr
Positronenspektrum : Positron spectroscopy of solids : proceedings of the International School of Physics "Enrico Fermi", Varenna on Lake Como, Villa Monastero, 6-16 July 1993 / edited by A. Dupasquier and A.P. Mills, Jr
1995
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Positronenstrahl : Positron beams and their applications / editor, Paul Coleman
Poslanie do Evreite (Book of the New Testament) -- See Bible. Hebrews
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Poslednie izvestiia (London, England) : The Russian Social-Democratic Labour Party, 1899-1904 : documents of the "Economist" opposition to Iskra and early Menshevism / by Richard Mullin
