Results 101 to 110 of about 2,053,687 (333)
, 2008 According to the conventional account, economists have relied on three types of expectations: static (contained in the original Keynesian Phillips curve); adaptive (introduced by Milton Friedman’s in the course of his Monetarist counter-revolution) and ...
Leeson, Robert, Young, Warren
core +1 more source
3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment
Advanced Engineering Materials, EarlyView.This study investigates 3D‐printed architected structures as alternatives to traditional foams in protective gear. It focuses on customizing impact strength and damping through design and manufacturing integration. Testing shows these structures outperform conventional foams, offering enhanced customizability, lower weight, and tunable performance ...
Ali Zolfagharian +5 more
wiley +1 more source
Jeannie Sowers Associate Professor of Political Science travels to Egypt [PDF]
, 2013 Professor Sowers travelled to Egypt in February 2013 to continue her research on environmental issues and politics and to learn more about the ongoing political revolution that began in January 2011.With the assistance of a CIE travel grant funded by the
Sowers, Jeannie
core +2 more sources
Advanced Engineering Materials, EarlyView.Ti‐6Al‐4V samples produced by laser‐powder bed fusion are tested for static and dynamic mechanical properties to systematically evaluate the effects of surface roughness and internal porosity when using productivity parameters. The most detrimental impact to fatigue is caused by surface roughness, lack of fusion and keyhole porosity in descending order.
Julian Emanuel Gunther Schulz +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos +8 more
wiley +1 more source
The Sicilian revolution of 1848 as seen from Malta [PDF]
, 2010 Following the Sicilian revolution of 1848, many Italian intellectuals and political figures found refuge in Malta where they made use of the Freedom of the Press to divulge their message of unification to the mainland.
Facineroso, Alessia
core
Advanced Engineering Materials, EarlyView.Commercial light‐based 3D printers increasingly find use for industry‐scale production of microstructured tissue culture devices. How can commercial printer performance be assessed for a given application? This work introduces simplified quantitative metrics based on microstructural fidelity analysis, addressing key manufacturing challenges in scaling ...
Zoltán András Guller +4 more
wiley +1 more source
Against “revolution” and “evolution” [PDF]
, 2005 Those standard historiographic themes of “evolution” and “revolution” need replacing. They perpetuate mid-Victorian scientists’ history of science. Historians’ history of science does well to take in the long run from the Greek and Hebrew heritages on ...
Hodge, M.J.S.
core