General shop gas and A. C. arc welding and cutting

Bibliography: p. 82.

Cumplimiento de reglamentos y consejos de prevenci on de poluci on para talleres de reparaci on de automo biles y latoneria.

In Spanish.

A visit to the Regent Iron & Brass Foundery, the Gas Manufactory and the Royal Chain Pier, Brighton /

Mode of access: Internet.

The Year book of the Boston Architectural Club.

"Containing examples of english architecture and ornament (1928); ... examples of modern architecture (1929); ... examples of metal work (1930)."

An elementary outline of mechanical processes, giving a brief account of the materials used in engineering construction and of the essential features in the methods of producing them, also describing shop processes and equipment for the shaping of metals into forms for engineering and general uses;

Mode of access: Internet.

The crown of wild olive and The cestus of Aglais /

Introduction by Clifford Bax.

American machinist.

Mode of access: Internet.

The mechanic's workshop handybook /

Mode of access: Internet.

Steel processing and conversion.

Publication suspended Feb.-Aug. 1933.

Applied metallurgy for engineers.

Includes bibliographies and index.

Manufacturing engineering.

Includes bibliography.

Engineering manufacturing methods.

Includes bibliography.

The distribution of contact pressures in the rolling of metals

"This paper is an analysis of the data contained in a report of the ASME Research Committee on Plastic Flow of Metals entitled Rolling of metals."

Symmetric and asymmetric rolling of low carbon steels

 In this study, it is shown that a close to ideal shear texture can be formed throughout the thickness of a rolled sheet. Such rotation of rolling texture not only leads to the enhancement in grain refinement but also the secondary processing as compared to the symmetric rolling.

Isolating the photovoltaic junction: atomic layer deposited TiO2-RuO2 alloy Schottky contacts for silicon photoanodes

We synthesized nanoscale TiO2-RuO2 alloys by atomic layer deposition (ALD) that possess a high work function and are highly conductive. As such, they function as good Schottky contacts to extract photogenerated holes from n-type silicon while simultaneously interfacing with water oxidation catalysts. The ratio of TiO2 to RuO2 can be precisely controlled by the number of ALD cycles for each precursor. Increasing the composition above 16% Ru sets the electronic conductivity and the metal work function. No significant Ohmic loss for hole transport is measured as film thickness increases from 3 to 45 nm for alloy compositions >= 16% Ru. Silicon photoanodes with a 2 nm SiO2 layer that are coated by these alloy Schottky contacts having compositions in the range of 13-46% Ru exhibit average photovoltages of 525 mV, with a maximum photovoltage of 570 mV achieved. Depositing TiO2-RuO2 alloys on nSi sets a high effective work function for the Schottky junction with the semiconductor substrate, thus generating a large photovoltage that is isolated from the properties of an overlying oxygen evolution catalyst or protection layer.