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Institution

Varian Associates

About: Varian Associates is a based out in . It is known for research contribution in the topics: Beam (structure) & Wafer. The organization has 2160 authors who have published 2591 publications receiving 46002 citations.
Topics: Beam (structure), Wafer, Amplifier, Cathode, Resonance


Papers
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Journal ArticleDOI
TL;DR: In this paper, column switching techniques were applied to the isocratic analysis of gasolines, light and heavy gas oils and solvent refined coal using a microprocessor-based liquid chromatograph with time-programmable events.

59 citations

Journal ArticleDOI
TL;DR: In this article, the PMR spectrum of the diacetate II and its evident relationship with nimbin was used for the formulation of salannin as I, which was based largely on analysis of the p-R spectrum.

58 citations

Patent
03 Dec 1985
TL;DR: A chemical vapor deposition apparatus includes a gas mixing chamber and a water-cooled reaction chamber with adjustable watercooled baffle between them as discussed by the authors, where a wafer is clamped face down to a chuck and inert gas such as helium is forced between the chuck and the wafer to insure proper heat conduction from chuck to wafer.
Abstract: A chemical vapor deposition apparatus includes a gas mixing chamber and a water-cooled reaction chamber with adjustable water-cooled baffle between them. A wafer is clamped face down to a chuck and an inert gas such as helium is forced between the chuck and the wafer to insure proper heat conduction from chuck to wafer. The chuck can be radiantly heated from above and operated in a plasma-enhanced mode. A wafer loading apparatus driven by a computer is isolated by a loadlock during deposition to enhance cleanliness. The chamber can be plasma cleaned to reduce downtime.

58 citations

Patent
Seth R. Abbott1
05 May 1980
TL;DR: The mixed phase packing material of as mentioned in this paper enables rapid separation of multi-sited biopolymers by tailoring the distance between organo-silyl groups covalently bonded to the rigid support at the Angstrom distance needed for reversible separation.
Abstract: The mixed phase packing material of this invention, enables rapid separation of multi-sited biopolymers. This separation is achieved by "tailoring" the distance between organo-silyl groups covalently bonded to the rigid support at the Angstrom distance needed for reversible separation of the biopolymers of interest and "capping" other sterically available active sites on the support with a relatively inert compound.

57 citations


Authors

Showing all 2160 results

NameH-indexPapersCitations
Richard R. Ernst9635253100
Fred E. Regnier8841225169
Norbert Schuff8828025442
James S. Hyde7941235755
Carl Djerassi77152337630
Ray Freeman7326922872
Robert Kaptein7243624275
Minghwei Hong5851514309
Jesse L. Beauchamp5527510971
Herbert Kroemer522379936
Hans J. Jakobsen492748401
James N. Eckstein421686634
Ivan Bozovic311285060
John Glushka31763004
Gary Virshup241132374
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20171
20161
20122
20111
20104
20093