Results 161 to 170 of about 5,235,479 (357)
Agriculture in an Unstable Economy
, 1946 G. W. Forster, Theodore W. Schultz
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IV.—A Description of the Agricultural and Revenue Economy of the Village of Pudu-vayal, in that part of the Peninsula of India called the Carnatic [PDF]
John Hodgson
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Bioinspired Materials, Designs, and Manufacturing Strategies for Advanced Impact‐Resistant Helmets
Advanced Engineering Materials, EarlyView.This review explores how bioinspired materials, structures, and manufacturing strategies transform helmet design to achieve enhanced impact resistance. Drawing inspiration from nacre, porcupine quills, beetle exoskeletons, and skull architectures, it highlights advances in auxetic lattices, nanocomposites, and functionally graded foams.
Joseph Schlager +4 more
wiley +1 more source
The Economic Theory of a Socialist Economy
, 1949 Jewell J. Rasmussen, Burnham P. Beckwith
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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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A Novel Simplified Approach to Physically Simulate Wire‐Arc Directed Energy Deposition Conditions
Advanced Engineering Materials, EarlyView.Scarcity of specialized titanium alloy wires and high experimental wire production costs impedes wire‐arc directed energy deposition (waDED) adoption in industry. A novel, wireless approach is introduced to accelerate and economize titanium alloy development.
Martin Klein +4 more
wiley +1 more source
Direct Recycling of Cold Work Tool Steel Swarf into New Cutting Disks via Field‐Assisted Sintering
Advanced Engineering Materials, EarlyView.Through a sintering method known as field‐assisted sintering technology/spark plasma sintering, cold work tool steel swarf can be directly recycled into new cutting disks. This method is capable of densifying the unconventional powder morphology of swarf, and it can also seal grinding contaminants, such as Al2O3, into the steel matrix.
Monica Keszler +4 more
wiley +1 more source
Changing Perspectives in Political Economy
, 2019 The history of a research field called political economy dates back to the eighteenth century, giving rise to a variety of disciplinary approaches, and experienced a renaissance as a multidisciplinary field after the Second World War, combining economic,
Mayntz, R.
core
Advanced Engineering Materials, EarlyView.The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
wiley +1 more source