Results 121 to 130 of about 4,884,628 (369)
NUCLEIC ACID ECONOMY IN BACTERIA INFECTED WITH BACTERIOPHAGE T2 [PDF]
, 1953 A. D. Hershey, June Dixon, Martha Chase
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Performance of Nanoscale Metallic Multilayer Systems Under Mechanical and Thermal Loading [PDF]
, 2015 Reports of nanoscale metallic multilayers (NMM) performance show a relatively high strength and radiation damage resistance when compared their monolithic components.
Economy, David Ross
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Advanced Engineering Materials, EarlyView.This study explores the energy conversion in powder bed fusion of polymers using laser beam for polyamide 12 and polypropylene powders. It combines material and process data, using dimensionless parameters and numerical models, to enable the prediction of suitable printing parameters.
Christian Schlör +9 more
wiley +1 more source
A possibility of kinetic energy economy at the transition of two-dimensional conductor to the superconducting state [PDF]
arXiv, 2006 For a two-dimensional conductor under the conditions of the Bardeen-Cooper-Schrieffer mechanism of superconductivity, a factor resulting in economy in kinetic energy upon the transition to the superconducting state and connected to the zero oscillations of macroscopic quantum oscillator is offered.
arxiv
The Sociological Theory of Capital; Being a Complete Reprint of the New Principles of Political Economy, 1834. [PDF]
, 1906 L. L. P., John B. Rae, C. W. Mixter
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THE NEW ECONOMY AND THE ECONOMY OF TOURISM [PDF]
Annals of the University of Petrosani: Economics, 2011 Together with the Internet, e-business and the new economy era, in general, fundamental transformation of the social and economic structure take place. In parallel, the assaults on the standard economic science amplify, in the sense of some conceptual reformulations and of some reinterpretations of the economic phenomena and laws. Besides the classical
Mirela Mazilu, Roxana Ispas
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Advanced Engineering Materials, EarlyView.A novel approach for alloy development in laser powder bed fusion is introduced. Instead of producing massive samples of one composition at a time, prepressed powder bed samples produced from powder mixtures are processed. Guidelines for the selection of precursor powders are developed.
Felix Großwendt +6 more
wiley +1 more source
New economy: from crisis of dot-coms to virtual business [PDF]
Information resources of Russia. 2013. No 2 (132). P. 27-32, 2015 Article about objective regularity and mechanisms of formation of network economy in the conditions of crisis of {\guillemotleft}new economy{\guillemotright}. The network economy is considered as a basis of a following business cycle. The author analyzes features of institutional transformation of economic relations under the influence of development ...
arxiv
Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed FeCr(Si)N Stainless Steel
Advanced Engineering Materials, EarlyView.The alloying element Nitrogen enhances stainless steel strength, corrosion resistance, and stabilizes austenite. This study develops austenitic FeCr(Si)N steel production via powder metallurgy. Fe20Cr and Si3N4 are hot isostatically pressed, creating an austenitic microstructure.
Louis Becker +5 more
wiley +1 more source
Market, power, gift, and concession economies: Comparison using four-mode primitive network models [PDF]
arXivReducing wealth inequality is a global challenge, and the problems of capitalism stem from the enclosure of the commons and the breakdown of the community. According to previous studies by Polanyi, Karatani, and Graeber, economic modes can be divided into capitalist market economy (enclosure and exchange), power economy (de-enclosure and redistribution)
arxiv