Linked Life Data

11055737

Source:http://linkedlifedata.com/resource/pubmed/id/11055737

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
20
pubmed:dateCreated
2000-11-7
pubmed:abstractText
A new method of ion injection and trapping is discussed wherein ions are accumulated over several laser shots in the FT-ICR cell prior to detection. This allows accumulation of ion signal without accumulating noise so that the signal/noise ratio is much improved provided that the "space-charge" limit of the total number of ions in the cell is not exceeded. "In-cell" ion accumulation allows selected ion accumulation by simply sweeping unwanted ions out of the cell prior to subsequent ion trapping events and also allows shifted ion accumulations to correct for time-of-flight distortions in the ion abundance distributions.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0003-2700
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
72
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
5125-30
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
2000
pubmed:articleTitle
Application of multishot acquisition in Fourier transform mass spectrometry.
pubmed:affiliation
Mass Spectrometry Resource, Department of Biochemistry, Boston University School of Medicine, Massachusetts 02118, USA. poconnor@bu.edu
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.