Results 21 to 30 of about 1,531,713 (344)
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
From ethics washing to ethics bashing: a view on tech ethics from within moral philosophy
FAT*, 2019 The word 'ethics' is under siege in technology policy circles. Weaponized in support of deregulation, self-regulation or handsoff governance, "ethics" is increasingly identified with technology companies' self-regulatory efforts and with shallow ...
Elettra Bietti
semanticscholar +1 more source
Hole Transfer Dynamics in Thin Films of Mixed‐Dimensional Quasi‐2D Perovskites
Advanced Functional Materials, EarlyView.Charge transfer dynamics in quasi‐2D perovskite (PEA2MAn−1PbnI3n+1), grown with a distinct dimensionality gradient are investigated. Selective excitation of the n = 4 phase reveals efficient hole transfer to n = 2 and n = 3 within tens of picoseconds, while n = 1 acts as a hole‐blocking layer. These findings highlight the importance of minimizing n = 1
Giuseppe Ammirati +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.In this work, it is developed a multifunctional polyfluoride ionogel via in situ thermal polymerization to encapsulate lithium metal anodes, integrating flame‐retardant capability, hydrophobicity, dynamic self‐healing behavior, and high ionic conductivity.
Ting Li +10 more
wiley +1 more source
A Few Reflexions on God, Philosophy, Theology, and Faith
Nova Prisutnost, 2020 In trying to understand God and faith in a proper way, philosophy and theology could be very complementary. I would like to review and examine a few modern challenges and relationships between philosophy, theology and faith, seen also from important ...
Davor Pećnjak
doaj +1 more source
Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes
Advanced Functional Materials, EarlyView.Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth +2 more
wiley +1 more source
Philosophy Kitchen, 2021 Although the ecological question has been central to philosophical and scientific debate for over fifty years - as "the study of the interrelationships between organisms and their host environment […] on three levels of biological hierarchy: individuals,
Philosophy Kitchen
doaj
History of Christian Philosophy in the Middle Ages
, 2019 0. Hamelin once said that Descartes was a direct successor of the ancients, almost as if, with the exception of a few naturalists, there had been no philosophical thought between the ancients and Descartes.
É. Gilson
semanticscholar +1 more source