Receipt from Alex Cruickshank and Sons, Manufacturers of Hosiery, Edinburgh, Scotland

Receipt from Alex Cruickshank and Sons, Manufacturers of Hosiery, Edinburgh, Scotland for socks and gloves, July 1847.

Indenture (vellum) of mortgage between the Port Hope, Lindsay and Beaverton Railway Company and Joseph Augustus Woodruff of Niagara and Gilbert McMicken of the Village of Elgin in Welland

Indenture (vellum) of mortgage between the Port Hope, Lindsay and Beaverton Railway Company and Joseph Augustus Woodruff of Niagara and Gilbert McMicken of the Village of Elgin in Welland. This document was registered Jan.4, 1856 – instrument no. 586, Dec. 29, 1855.

Are property prices non-linear? An investigation of the behaviour of US REITs and UK property company shares

Linear models of market performance may be misspecified if the market is subdivided into distinct regimes exhibiting different behaviour. Price movements in the US Real Estate Investment Trusts and UK Property Companies Markets are explored using a Threshold Autoregressive (TAR) model with regimes defined by the real rate of interest. In both US and UK markets, distinctive behaviour emerges, with the TAR model offering better predictive power than a more conventional linear autoregressive model. The research points to the possibility of developing trading rules to exploit the systematically different behaviour across regimes.

Multi-choice mixed integer goal programming optimization for real problems in a sugar and ethanol milling company

Goal Programming (GP) is an important analytical approach devised to solve many realworld problems. The first GP model is known as Weighted Goal Programming (WGP). However, Multi-Choice Aspirations Level (MCAL) problems cannot be solved by current GP techniques. In this paper, we propose a Multi-Choice Mixed Integer Goal Programming model (MCMI-GP) for the aggregate production planning of a Brazilian sugar and ethanol milling company. The MC-MIGP model was based on traditional selection and process methods for the design of lots, representing the production system of sugar, alcohol, molasses and derivatives. The research covers decisions on the agricultural and cutting stages, sugarcane loading and transportation by suppliers and, especially, energy cogeneration decisions; that is, the choice of production process, including storage stages and distribution. The MCMIGP allows decision-makers to set multiple aspiration levels for their problems in which the more/higher, the better and the less/lower, the better in the aspiration levels are addressed. An application of the proposed model for real problems in a Brazilian sugar and ethanol mill was conducted; producing interesting results that are herein reported and commented upon. Also, it was made a comparison between MCMI GP and WGP models using these real cases. © 2013 Elsevier Inc.

Bending stiffness evaluation of Teca and Guajara lumber through tests of transverse and longitudinal vibration

The grading of structural lumber besides contributing for increasing the structure's safety, due to the reduction of the material variability, also allows its rational use. Due to the good correlation between strength and bending stiffness, the latter has been used in estimating the mechanical strength of lumber pieces since the 60's. For industrial application, there are equipment and techniques to evaluate the bending stiffness of lumber, through dynamic tests such as the longitudinal vibration technique, also known as stress wave, and the transverse vibration technique. This study investigated the application of these two techniques in the assessment of the modulus of elasticity in bending of Teca beams (Tectona grandis), from reforestation, and of the tropical species Guajara (Micropholis venulosa). The modulus of elasticity estimated by dynamic tests showed good correlation with the modulus measured in the static bending test. Meantime, we observed that the accuracy of the longitudinal vibration technique was significantly reduced in the evaluation of the bending stiffness of Teca pieces due to the knots existing in this species.

General mortgage : Lehigh and New England Railroad Company to guarantee trust and safe deposit company, trustee : $15,000,000 general mortgage gold bonds : dated July 1, 1914, principal due July 1, 1954.

Cover-title.

The charter of the Albany and Greenbush Bridge Company : and a statement of its claims on the public interest in connection with the Boston, Hoosac Tunnel and Albany Railroad.

"J.W. Gascoigne, secretary."

Lectures delivered to the employes of the Baltimore and Ohio Railroad Company,

Brooks, W.K. On some methods of locomotion in animals.--Martin, H.N. How skulls and backbones are built.--Sedgwick, W.T. On fermentation.--Sewall, H. How we move.

Annual report - Louisville and Nashville Railroad Company and subsidiaries.

v. 29-65, report year ends June 30; v. 66-1971, report year ends Dec. 31.

Address of Daniel Willard, president, the Baltimore and Ohio Railroad Company, delivered before the National Association of Manufacturers, New York City, May 19, 1920.

Caption title: The future of the railroads.

The Atlantic and Gulf Coast Canal and Okeechobee Land Company (of Florida)

Mode of access: Internet.

The Eastern and Western Transportation Company : to the members of the 43rd Congress of the United States of America : the Senate bill no. 1,350, now before you, solves the vexed question, "cheap international transportation."

Signed on p. 20: Winborn Lawton, J.L. Pearce, David Maybank, E.H. Prioleau, and others.