Sequential purification and crystal growth for the production of low cost silicon substrates : quarterly technical progress report no. 3, April 1-June 30, 1980 /

"August 1980."

Design of totally self-checking asynchronous sequential machines.

Thesis (M.Sc.)--University of Illinois at Urbana-Champaign.

A test mode approach to fault detection in sequential circuits,

"C00-1469-0117."

Sequential decision models. ONR Project NONR-1141(08)

Photocopy.

Sequential study of desert flooding in the White Mountains of California and Nevada /

"Project reference: 1T025001A129."

Auctions-catalog einer höchst bedeutenden sammlung griechischer und römischer münzen sowie einer kleinen serie neuerer münzen des herrn H.C. Hoskier ... Die öffentliche versteigerung findet statt ... den 13. november ...

Catalog no. XX.

Rudolph Lepke's Kunst-Auctions-Haus : ein Beitrag zur Geschichte des Berliner Kunsthandels /

Mode of access: Internet.

Book auctions in England in the seventeenth century (1676-1700) : with a chronological list of the book auctions of the period /

Includes index.

The rationale of sequential sampling, with emphasis on its use in pest management / [by Jerome A. Onsager].

Prepared in cooperation with South Carolina Agricultural Experiment Station.

THAID : a sequential analysis program for the analysis of nominal scale dependent variables /

Bibliography: p. 46.

Sequential decoding,

Includes bibliography.

A dynamic mathematical model for sequential leach bed anaerobic digestion of organic fraction of municipal solid waste

A mathematical model that describes the operation of a sequential leach bed process for anaerobic digestion of organic fraction of municipal solid waste (MSW) is developed and validated. This model assumes that ultimate mineralisation of the organic component of the waste occurs in three steps, namely solubilisation of particulate matter, fermentation to volatile organic acids (modelled as acetic acid) along with liberation of carbon dioxide and hydrogen, and methanogenesis from acetate and hydrogen. The model incorporates the ionic equilibrium equations arising due to dissolution of carbon dioxide, generation of alkalinity from breakdown of solids and dissociation of acetic acid. Rather than a charge balance, a mass balance on the hydronium and hydroxide ions is used to calculate pH. The flow of liquid through the bed is modelled as occurring through two zones-a permeable zone with high flushing rates and the other more stagnant. Some of the kinetic parameters for the biological processes were obtained from batch MSW digestion experiments. The parameters for flow model were obtained from residence time distribution studies conducted using tritium as a tracer. The model was validated using data from leach bed digestion experiments in which a leachate volume equal to 10% of the fresh waste bed volume was sequenced. The model was then tested, without altering any kinetic or flow parameters, by varying volume of leachate that is sequenced between the beds. Simulations for sequencing/recirculating 5 and 30% of the bed volume are presented and compared with experimental results. (C) 2002 Elsevier Science B.V. All rights reserved.

Robust stability of sequential multi-input multi-output quantitative feedback theory designs

This paper re-examines the stability of multi-input multi-output (MIMO) control systems designed using sequential MIMO quantitative feedback theory (QFT). In order to establish the results, recursive design equations for the SISO equivalent plants employed in a sequential MIMO QFT design are established. The equations apply to sequential MIMO QFT designs in both the direct plant domain, which employs the elements of plant in the design, and the inverse plant domain, which employs the elements of the plant inverse in the design. Stability theorems that employ necessary and sufficient conditions for robust closed-loop internal stability are developed for sequential MIMO QFT designs in both domains. The theorems and design equations facilitate less conservative designs and improved design transparency.