Results 121 to 130 of about 7,708 (266)

An Overview of Selective Laser Sintering

open access: yesJournal of the Korean Welding and Joining Society, 2008
Jung-Woo Rho, Joo-Han Kim, Chul-Ku Lee
openaire   +2 more sources

Pre‐Curved Everting Robots With Embedded Steering Intelligence Fabricated by CO2 Laser Welding

open access: yesAdvanced Intelligent Systems, EarlyView.
Design and experimental demonstration of a laser welded growing robot for anatomically guided navigation. The robot follows an aortic arch phantom entering the branchiocephalic branch through steering by design. The figure shows the physical phantom setup, CAD defined weld geometry and full robot eversion.
Brandon Saldarriaga   +5 more
wiley   +1 more source

Selective Laser Sintering Fabrication of Nano-Hydroxyapatite/Poly-ϵ-Caprolactone Scaffolds for Bone Tissue Engineering Applications [Retraction]

open access: yesInternational Journal of Nanomedicine
Xia Y, Zhou P, Cheng X, et al. Int J Nanomedicine. 2013;8(1):4197—4213. https://doi.org/10.2147/IJN.S50685 We, the Editors and Publisher of the International Journal of Nanomedicine, have retracted the published article.
Xia Y   +6 more
doaj  

Nanoscale Thermal Transport in Bi2(Te, Se)3 Thermoelectric Material Using Pulsed STEM

open access: yesAdvanced Physics Research, EarlyView.
The pulsed‐STEM technique enables simultaneous acquisition of crystallographic, compositional, and thermal transport information within a single experiment. In anisotropic Bi2(Te, Se)3, phase‐delay imaging visualizes directional heat flow and interfacial resistance at the nanoscale, offering a new approach to understanding and designing thermoelectric ...
Hyunyong Cho   +5 more
wiley   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

open access: yesBMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma   +8 more
wiley   +1 more source

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