A WORK STATION FOR LABORATORY DATA ACQUISITION - FLUORESCENCE LIFETIME APPARATUS

被引：23

作者：

FEDERICI, J

HELMAN, WP

HUG, GL

KANE, C

PATTERSON, LK

机构：

[1] Univ of Notre Dame, Radiation Lab,, Notre Dame, IN, USA, Univ of Notre Dame, Radiation Lab, Notre Dame, IN, USA

来源：

COMPUTERS & CHEMISTRY | 1985年 / 9卷 / 03期

关键词：

COMPUTER GRAPHICS - COMPUTER SOFTWARE - COMPUTERS; MICROPROCESSOR;

D O I：

10.1016/0097-8485(85)80002-4

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Operation of a single photon counting time-correlated fluorescence lifetime apparatus using an LSI based system (Terak 8510) for control, data gathering and on-line graphics is described. While such systems normally employ a separate multichannel analyzer and a midlevel computer (usually a minicomputer or a mainframe), the present system has replaced the multichannel analyzer by a relatively inexpensive analog to digital converter (ADC) and a Terak microcomputer. Coupling of this system to the laboratory's house minicomputer (PDP 11/55) for mass storage, rapid high-level calculations and hard copy graphics are also described.

引用

页码：171 / 177

页数：7

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