This work describes the design of a phosphate analyser that utilises a microfluidic lab-on-a-chip. The analyser contains all the required chemical storage, pumping and electronic components to carry out a complete phosphate assay. The system is self-calibrating and self-cleaning, thus capable of long-term operation. This was proven by a bench top calibration of the analyser using standard solut...

On-line process chemical analysers A process analysis system (EPAS), from Eppendorf, for the chemical processing industry combines high-speed analysis with performance and reliability. Simplicity of analyser design guarantees long-term reliability and ease of service. Diagnostic software monitors and verifies analytical process data and analyser performance. An extensive process applications li...

The purpose of the investigation was to derive the optimal configuration of the spectrum analyser when used for the exposure assessment around base stations, together with the associated uncertainty and the underlying rationale for the chosen settings. A base-band simulation model for both the spectrum analyser and the Universal Mobile Telecommunications System (UMTS) communication signals has ...

The Kodak Ektachem DT60/E analyser is a desk-top analyser which uses thin-film ’dry’ chemistry technology to perform colorimetric and potentiometric analyses. The analyser is simple to operate and the slides are claimed to be stablefor up to oneyear if stored at 4 C. Calibration is said to be required only once every three months. Results presented in this paper substantiate these claims and sh...

In this article we present the way we have built a syllable-based TTS system for Romanian. The system contains: a text analyser capable to separate syllables from input text and detect accentuation, a vocal database with recorded syllables, a unit matching module and a synthesizer. The analyser was built using a LEX generator by mean of two sets of phonetic rules. Vocal database was generated t...

The paper proposes a morphological analyser supported by a neural network to in ect words written in Polish. The approach can be also applied to other languages. The main task of the analyser is to create base forms from the analysed words' forms. Other objective is to provide grammatical information for the analysed form. Computational experiment results con rm that both objectives are ful lle...

A finite-state morphological grammar for Southern Ndebele, a seriously under-resourced language, has been semi-automatically obtained from a general Nguni morphological analyser, which was bootstrapped from a mature hand-written morphological analyser for Zulu. The results for Southern Ndebele morphological analysis, using the Nguni analyser, are surprisingly good, showing that the Nguni langua...

The paper describes a morphological analyser for Estonian and how using a text corpus influenced the process of creating it and the resulting program itself. The influence is not limited with the lexicon only, but is noticeable in the resulting algorithm and implementation too. When work on the analyser started, there was no computational treatment of Estonian derivatives and compounds. After s...

This paper presents the design and development of a system for the detection and correction of syntactic errors in free texts. The system is composed of three main modules: a) a robust syntactic analyser, b) a compiler that will translate error processing rules, and c) a module that coordinates the results of the analyser, applying different combinations of the already compiled error rules. The...