Abstract The core challenge in directed energy deposition is to obtain high surface quality through process optimisation, which directly affects the mechanical properties of fabricated parts. However, for expensive materials like Ti-6Al-4V,... Read More
The most well-known forms of carbon include graphite and diamond, but there are other more exotic nanoscale allotropes of carbon as well. These include graphene and fullerenes, which are sp2 hybridized carbon with zero (flat-shaped) or posi... Read More
Abstract Monocyte/macrophage lineage cells are highly plastic and can differentiate into various cells under different environmental stimuli. Bone-resorbing osteoclasts are derived from the monocyte/macrophage lineage in response to recepto... Read More
Abstract A new phase retrieval method for imaging through random media is proposed and demonstrated. Although methods to recover the Fourier amplitude through random distortions are well established, recovery of the Fourier phase has been a... Read More
Abstract Intramitochondrial supramolecular assembly can be a new therapeutic strategy for treating cancer because mitochondria are the key for virtually all facets of the tumorigenesis. However, the in vivo applications of mitochondria-targ... Read More
Abstract This paper investigates the effects of experiencing diverse positive emotions in technology use on users’ well-being, referred to as positive emodiversity. We examined technology’s role in facilitating positive emodiversity and wel... Read More
Abstract Fair division is a significant, long-standing problem and is closely related to social and economic justice. The conventional division methods such as cut-and-choose are hardly applicable to real-world problems because of their com... Read More
Abstract Metal-free carbon materials are attractive Pt-based catalyst alternatives. However, despite efforts, the reaction mechanism remains elusive. Thus, we investigated the role of defects (dopant nitrogen and carbon vacancy) on the cata... Read More
Abstract Interaction between dipoles often emerges intriguing physical phenomena, such as exchange bias in the magnetic heterostructures and magnetoelectric effect in multiferroics, which lead to advances in multifunctional heterostructures... Read More
Every year, the Korean Federation of Science and Technology Societies (KOFST) singles out breakthrough science and technologies as the Top 10 Science and Technology News of the Year 2022. The purpose is to inspire an interest of the general... Read More
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