Results 211 to 220 of about 1,389,993 (326)

Biopolymeric Fibrous Aerogels: The Sustainable Alternative for Water Remediation. [PDF]

open access: yesPolymers (Basel), 2023
Romero-Montero A   +6 more
europepmc   +1 more source

A Comprehensive Review of Additive Manufacturing for Space Applications: Materials, Advances, Challenges, and Future Directions

open access: yesAdvanced 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

Towards sustainable logistics: study of alternative delivery facets

open access: yesEntrepreneurship and Sustainability Issues, 2017
Christian Otter   +3 more
doaj   +1 more source

Large Area, Cost‐Effective, and Ultra‐Fast Fabrication of Mini‐Coils Toward Noninvasive Magnetic Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A simple, cleanroom‐free method produces flexible mini‐coils using automated blade cutting. The process is fast, low‐cost, and supports diverse materials. The coils show strong durability and performance under repeated bending. Demonstrated use in resistor‐inductor filters and magnetic nanoparticle control proves their adaptability.
Changhao Ge   +5 more
wiley   +1 more source

Assessing the most Sustainable Alternative for Production of drinking water - ASTA a decision support system [PDF]

open access: green, 2011
Berit Godskesen   +3 more
openalex  

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