Results 211 to 220 of about 30,566 (271)

Amorphous-to-crystalline transformation: a mechanochemical pathway to imine-linked covalent organic frameworks.

RSC Mechanochem
Brown N, Nailwal Y, Blair T, Alsudairy Z, Zhang Q, Kennedy K, Liu Y, Li X.   +7 more
europepmc   +1 more source

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Cad And Foundries For Microsystems

Proceedings of the 34th Design Automation Conference, 1997
Besides foundry facilities, Computer-Aided Design (CAD)tools are also required to move microsystems from researchprototypes to an industrial market. Currently available CADtools need extensions before they can be used for theautomated design of micromachined devices.This paper presents a low cost access to microsystemtechnology (MST), applied by the ...
Jean-Michel Karam, Bernard Courtois, Hicham Boutamine, Paul Drake, András Poppe, Vladimír Székely, Márta Rencz, Klaus Hofmann, Manfred Glesner   +8 more
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Techniques for Foundry Identification

Proceedings of the 51st Annual Design Automation Conference, 2014
Foundry identification is essential for many tasks including intellectual property protection, trust, and preventing counterfeiting. In this paper, we introduce statistical techniques for foundry detection, specifically for identifying from which foundry a particular chip originates from. The key idea is to consider the distributions of channel lengths
James B. Wendt, Farinaz Koushanfar, Miodrag Potkonjak   +2 more
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Comparsion of Foundry Properties of Traditional Foundry Sand and Microspheres

Applied Mechanics and Materials, 2012
A case study of the comparison of the properties of conventional foundry sand and light weight cenosphere/microsphere particles has been undertaken. This analysis was initiated by the preparation of their respective specimens, followed by the actual testing of these samples.
Vivek Shrivastava, Sandeep Rao, Suhrid Dev, T. Prashanth   +3 more
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The Modern Foundry Environment

American Industrial Hygiene Association Journal, 1963
Abstract Changing times and technology have introduced many new processes and materials into the foundry industry. Some of the new developments have brought new potentials for hazards to the health of foundry workers. In this article some of the developments are briefly listed.
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Pulmonary Inflammation in Foundry Workers

Journal of Occupational & Environmental Medicine, 2015
To assess whether cumulative dust exposure in foundry work is associated with airway inflammation measured by the analysis of fractionated exhaled nitric oxide (NO) concentration, or by inflammatory markers in exhaled breath condensate or serum.We examined 476 dust-exposed and nonexposed foundry workers, and assessed the individual cumulative exposure ...
Uitti Jukka, Lehtimäki Lauri, Uitti Jukka, Lehtimäki Lauri, Sauni Riitta, Moilanen Eeva, Nieminen Riina, Moilanen Eeva, Koskela Kirsi, Nieminen Riina   +9 more
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Pneumoconiosis in foundry workers

British Journal of Tuberculosis and Diseases of the Chest, 1957
Summary 1. The historical aspects of pneumoconiosis in foundry workers are briefly reviewed. 2. Foundry processes are described. 3. The pathology of foundry workers' lungs is discussed in detail with special reference to the distinction between classical silicosis and mixed dust fibrosis.
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Industrial Control in the Foundry

Transactions of the American Institute of Electrical Engineers, 1915
Most of the control devices which are required in a foundry do not differ very materially in their functions from control devices in other industries. However, they have to encounter an unusual degree of dirt. Proper enclosing cases and the latest types of safety protection are advantageous. The crane requires a special kind of control.
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Computers in Foundries

2012
Computers have now entered into the foundryengineering. Foundry mechanization and modernizationare of considerable importance today when the foundryhas evolved from an ancient art into a modern scienceand it is fully controlled and monitored by computers.Modernization is the only key to improve casting qualityand productivity.
T. R. Vijayaram, P. Piccardo
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