21. Called " Cupid's arrow " it would pack a quadrupole ion trap mass spectrometer into nanosat atmospheric " skimmer ". 22. The rate at which impurities diffuse drops quickly after the formation of the nanoparticles, which act as a mobile ion trap . 23. Diagram of the stability regions of a quadrupole ion trap according to the voltage and frequency applied to the ion trap elements. 24. For example, smaller volume in ion trap leads to lower trapping capacity and therefore results in a loss of resolution and sensitivity. 25. Diagram of the stability regions of a quadrupole ion trap according to the voltage and frequency applied to the ion trap elements. 26. The company developed another new tool, which combined the first ever union of triple quadrupole and ion trap technologies, in proteomics research. 27. 1989 : Norman Ramsey, Hans Dehmelt, United States; Wolfgang Paul, West Germany, for inventing methods used in atomic clocks and ion trap techniques. 28. Tongcang Li and others proposed a system with beryllium ions circulating in a magnetic ion trap at about 10 " 9 K. 29. 1989 _ Norman Ramsey, Hans Dehmelt, United States; Wolfgang Paul, West Germany, for inventing methods used in atomic clocks and ion trap techniques. 30. _1989 : Norman Ramsey, Hans Dehmelt, United States; Wolfgang Paul, West Germany : for inventing methods used in atomic clocks and ion trap techniques.
