Results 91 to 100 of about 1,721,044 (306)
Advanced Engineering Materials, EarlyView.Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt +4 more
wiley +1 more source
Soft Power and Struggles for Leadership: The United States, Russia and China [PDF]
Contemporary Chinese Political Economy and Strategic Relations: An International Journal, 2020 This article argues that struggles for global leadership and soft power are at the center of gaining consent of the ruled. The United States once led the world in leadership. It is now facing serious challenges because of its own doing.
Hanna Samir Kassab
doaj
The Multidimensional Soft Power of Illiberal States: Russia in the Western Balkans [PDF]
, 2023 Adriana Cuppuleri, Liridona Veliu Ashiku
openalex +1 more source
Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles
Advanced Engineering Materials, EarlyView.Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo +3 more
wiley +1 more source
On next-to-eikonal exponentiation
, 2010 The eikonal approximation is at the heart of many theoretical and phenomenological studies involving multiple soft gauge boson emissions in high energy physics.
Berger +30 more
core +1 more source
Robot‐Assisted Automated Serial‐Sectioning and Imaging for 3D Microstructural Investigations
Advanced Engineering Materials, EarlyView.A fully automated 3D microstructure characterization platform provides new insights into materials. This robot‐assisted system performs serial‐sectioning, etching, and optical imaging to generate large‐volume 3D reconstructions with submicron resolution.
Michael Moschetti +7 more
wiley +1 more source
Public Diplomacy as a Tool of the Russian Soft Power Implementation
Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2018 Introduction. In this paper the public diplomacy of the Russian Federation is considered as one of the important tools of implementing modern Russian ideas and principles of soft power.
Elena F. Parubochaya, Nikita V. Piskunov
doaj +1 more source
Bulk motion Comptonization in black-hole accretion flows
, 2005 We study spectra generated by Comptonization of soft photons by cold electrons radially free-falling onto a black hole. We use a Monte Carlo method involving a fully relativistic description of Comptonization in the Kerr space-time.
Niedzwiecki, Andrzej +1 more
core +1 more source
Advanced Engineering Materials, EarlyView.Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel +6 more
wiley +1 more source