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以核磁共振为手段的多项研究表明胆碱(Choline)及其衍生物(Phosphocholine, PCho; Glycerophosphocholine, GPCho)可以作为癌症诊断的生物标记物,并且已经在乳腺癌及前列腺癌的研究中取得了重要进展。然而在临床诊断中,胆碱及其衍生物含量的测定却非常困难,其原因是在核磁共振1H谱中,这些物质的的谱峰存在严重重叠,难以互相区分,甚至难以将它们与其它代谢物区...
The Nobel Prize in Physics 1935, James Chadwick, for the discovery of the neutron.
The Nobel Prize in Physics 1938, Enrico Fermi, for his demonstrations of the existence of new radioactive elements produced by neutron irradiation, and for his related discovery of nuclear reactions b...
The Nobel Prize in Physics 1944, Isidor Isaac Rabi, for his resonance method for recording the magnetic properties of atomic nuclei.
The Nobel Prize in Physics 1948, Patrick Maynard Stuart Blackett, for his development of the Wilson cloud chamber method, and his discoveries therewith in the fields of nuclear physics and cosmic radi...
The Nobel Prize in Physics 1949, Hideki Yukawa, for his prediction of the existence of mesons on the basis of theoretical work on nuclear forces.
The Nobel Prize in Physics 1950, Cecil Frank Powell, for his development of the photographic method of studying nuclear processes and his discoveries regarding mesons made with this method.
The Nobel Prize in Physics 1951, Ernest Thomas Sinton Walton, for the pioneer work on the transmutation of atomic nuclei by artificially accelerated atomic particles.
The Nobel Prize in Physics 1951, John Douglas Cockcroft, for the pioneer work on the transmutation of atomic nuclei by artificially accelerated atomic particles.
The Nobel Prize in Physics 1952, Edward Mills Purcell, for the development of new methods for nuclear magnetic precision measurements and discoveries in connection therewith.
The Nobel Prize in Physics 1952, Felix Bloch, for the development of new methods for nuclear magnetic precision measurements and discoveries in connection therewith.
The Nobel Prize in Physics 1954, Walther Bothe, for the coincidence method and his discoveries made therewith.
The Nobel Prize in Physics 1959, Owen Chamberlain, for the discovery of the antiproton.
The Nobel Prize in Physics 1959, Emilio Gino Segrè, for the discovery of the antiproton.
The Nobel Prize in Physics 1961, Rudolf Ludwig Mössbauer, for his researches concerning the resonance absorption of gamma radiation and his discovery in this connection of the effect which bears ...