Fr. Joannis de Aliaga ... Tomus tertius Quaest. commentariae in 1. 2. D. Thomae ...

Mode of access: Internet.

The history of English poetry, from the close of the eleventh century to the commencement of the eighteenth century. To which are prefixed, three dissertations: 1. Of the origin of romantic fiction in Europe. 2. On the introduction of learning into England. 3. On the Gesta Romanorum.

"Advertisement" signed: Richard Taylor.

Installation of radio set AN/GRC-106 IN, truck, 2-1/2-ton, 6 by 6, M34, M35, or M211.

"29 April 1966."

Operator, organizational, DS, GS, and depot maintenance manual : instructions for installing radio set, AN/VRC-12 installation unit in truck, 2 1/2-ton, 6 x 6, M34, M35, M135, and M211.

"6 September 1966."

Cast-in-place 2-foot concrete trapezoidal flow-measuring flumes /

Issued Nov. 1977.

Engine 5, July 1911 (see neg 278b in box 2): crew left to right: Enos DeYoung, engineer; Niel McClein, conductor; Neil B. McLean, brakeman; Ike Shaefer, fireman; George Albertson, brakeman

from left: 1 - Wm. Tate, conductor, on pilot [others unidentified]

Koln und die niederrheinischen Stadte in ihrem Verhaltnis zur Hanse in der 2. Halfte des 15. Jahrhunderts.

Thesis (doctoral)--Universitat Marburg.

Die franzosische hirtendichtung in der 2. halfte des 18. jahrhu...

Thesis (doctoral)--

Die Bluthezeit der deutschen Schulen Lubecks in der 2. Halfte des 16. Jahrhunderts : nach urkundlichen Quellen dargestellt.

Thesis (doctoral)--Universitat Leipzig.

The history of English poetry, from the close of the eleventh to the commencement of the eighteenth century. To which are prefixed, three dissertations: 1. Of the origin of romantic fiction in Europe. 2. On the introduction of learning into England. 3. On the Gesta Romanorum.

Mode of access: Internet.

On the spectrum of non-Denniston maximal arcs in PG(2,2h)

In 1969, Denniston gave a construction of maximal arcs of degree n in Desarguesian projective planes of even order q, for all n dividing q. Recently, Mathon gave a construction method that generalized that of Denniston. In this paper we use that method to give maximal arcs that are not of Dermiston type for all n dividing q, 4 < n < q/2, q even. It is then shown that there are a large number of isomorphism classes of such maximal arcs when n is approximately rootq. (C) 2003 Elsevier Ltd. All rights reserved.

Local liquid holdups and hysteresis in a 2-D packed bed using X-ray radiography

An X-ray visualization technique has been used for the quantitative determination of local liquid holdups distribution and liquid holdup hysteresis in a nonwetting two-dimensional (2-D) packed bed. A medical diagnostic X-ray unit has been used to image the local holdups in a 2-D cold model having a random packing of expanded polystyrene beads. An aqueous barium chloride solution was used as a fluid to achieve good contrast on X-ray images. To quantify the local liquid holdup, a simple calibration technique has been developed that can be used for most of the radiological methods such as gamma ray and neutron radiography. The global value of total liquid holdup, obtained by X-ray method, has been compared with two conventional methods: drainage and tracer response. The X-ray technique, after validation, has been used to visualize and quantify, the liquid hysteresis phenomena in a packed bed. The liquid flows in preferred paths or channels that carry droplets/rivulets of increasing size and number as the liquid flow rate is increased. When the flow is reduced, these paths are retained and the higher liquid holdup that persists in these regions leads to the holdup hysteresis effect. Holdup in some regions of the packed bed may be an order of magnitude higher than average at a particular flow rate. (c) 2005 American Institute of Chemical Engineers