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Online Systems - Instrumentation
Research News and Information
Definition of 'Online Systems'Systems where the input data enter the computer directly from the point of origin (usually a terminal or workstation) and/or in which output data are transmitted directly to that terminal point of origin. (Sippl, Computer Dictionary, 4th ed) Common names: Online Systems; Online System; System, Online; Systems, Online; On-Line Systems; On Line Systems; On-Line System; System, On-Line; Systems, On-Line |
Monday, November 23, 2009
11 May 2009 
This paper details an on-flow liquid chromatography-ultraviolet-nuclear magnetic resonance (LC-UV-NMR) method for the retrospective detection and identification of alkyl alkylphosphonic acids (AAPAs) and alkylphosphonic acids (APAs), the markers of ... Read more...
On-line assessment of comprehension processes.
29 Apr 2009 In this paper we describe a new version of a former paper-and-pencil standardized comprehension test called Test of Comprehension Processes (Vidal-Abarca, Gilabert, Martínez, & Sellés, 2007). The new version has been adapted to a computer-based ... Read more...
30 Mar 2009 The combined use of a dual-UV detector, a fluorimetric one and of a multiple electrochemical (EC) detector equipped with a dual electrode, consisting of a conventional size 3 mm diameter glassy carbon electrode (GCE) and of a pair of 30 mum thick ... Read more...
Latest indexed articles for 'Online Systems - Instrumentation'
These are the very latest articles for this heading:
- On-line high-performance liquid chromatography-ultraviolet-nuclear magnetic resonance method of the markers of nerve agents for verification of the Chemical Weapons Convention. 11 May 2009
- On-line assessment of comprehension processes. 29 Apr 2009
- Direct RP-HPLC determination of underivatized amino acids with online dual UV absorbance, fluorescence, and multiple electrochemical detection. 30 Mar 2009
- Enrichment of protein-RNA crosslinks from crude UV-irradiated mixtures for MS analysis by on-line chromatography using titanium dioxide columns. 30 Mar 2009
- On-line detection of human skin vapors. 25 Feb 2009
- Electrochemistry meets enzymes: instrumental on-line simulation of oxidative and conjugative metabolism reactions of toremifene. 11 Jan 2009
- Developing the online survey. 29 Nov 2008
- On-line biomass estimation in biosurfactant production process by Candida lipolytica UCP 988. 24 Sep 2008
- On-line coupling of sequential injection lab-on-valve to differential pulse anodic stripping voltammetry for determination of Pb in water samples. 7 Sep 2008
- Hybrid mesoporous materials for on-line preconcentration of Cr(VI) followed by one-step scheme for elution and colorimetric determination at ultratrace levels. 21 Aug 2008
- On-line near-infrared spectrometer to monitor urea removal in real time during hemodialysis. 30 Jul 2008
- Solvent-resistant sol-gel polydimethyldiphenylsiloxane coating for on-line hyphenation of capillary microextraction with high-performance liquid chromatography. 27 Jul 2008
- On line photochemically induced excitation-emission-kinetic four-way data: analytical application for the determination of folic acid and its two main metabolites in serum by U-PLS and N-PLS/residual trilinearization (RTL) calibration. 10 Jun 2008
- Development of an automated on-line pepsin digestion-liquid chromatography-tandem mass spectrometry configuration for the rapid analysis of protein adducts of chemical warfare agents. 9 Jun 2008
- Automated on-line column-switching HPLC-MS/MS method with peak focusing for measuring parabens, triclosan, and other environmental phenols in human milk. Jun 2008
- Development and characterization of an immunoaffinity monolith for selective on-line extraction of bisphenol A from environmental water samples. 20 May 2008
- Pepsin immobilized in dextran-modified fused-silica capillaries for on-line protein digestion and peptide mapping. May 2008
- On-line estimation of key process variables based on kernel partial least squares in an industrial cokes wastewater treatment plant. 4 Apr 2008
- Microfabricated dual sprayer for on-line mass tagging of phosphopeptides. 3 Mar 2008
- Rapid detection of low concentrations of aqueous species in the presence of spectral overlap using planar array infrared spectroscopy.
28 Feb 2008
See a longer list of these articles.
Technical information about 'Online Systems'
Definition: Systems where the input data enter the computer directly from the point of origin (usually a terminal or workstation) and/or in which output data are transmitted directly to that terminal point of origin. (Sippl, Computer Dictionary, 4th ed)
Descriptor UI: D009862
Alternative terms: Online Systems; Online System; System, Online; Systems, Online; On-Line Systems; On Line Systems; On-Line System; System, On-Line; Systems, On-Line;
Allowable Qualifiers: classification; economics; history; legislation & jurisprudence; standards; supply & distribution; trends; utilization; statistics & numerical data; ethics; instrumentation; manpower; organization & administration;
Tree Number: L01.700.508.300.742;
Online Note: use ONLINE SYSTEMS to search ON LINE SYSTEMS 1971-78 (as Prov 1971-73)
History Note: 79; was ON LINE SYSTEMS 1971-78 (Prov 1971-73)
Technical Notes: IM; coord with discipline, site or application where used (IM)