Zobrazeno 1 - 10
of 7 139
pro vyhledávání: '"Liu-An Chen"'
Publikováno v:
Forests, Vol 14, Iss 3, p 542 (2023)
In recent years, on-site visitation has been strictly restricted in many scenic areas due to the global spread of the COVID-19 pandemic. “Cloud tourism”, also called online travel, uses high-resolution photographs taken by unmanned aerial vehicle
Externí odkaz:
https://doaj.org/article/2126e54b22d34757bd4dbbe7cc978d90
Autor:
Liu, Rui-Chen, Sun, C. P.
The frame-dragging phenomenon in gravitational fields is revisited to explore the geometric effects induced by spacetime curvature. We quantize a massless scalar field in the spacetime of a rotating sphere, incorporating the frame-dragging frequency
Externí odkaz:
http://arxiv.org/abs/2408.13016
Autor:
Liu, Yu, Proksch, Roger, Bemis, Jason, Pratiush, Utkarsh, Dubey, Astita, Ahmadi, Mahshid, Emery, Reece, Rack, Philip D., Liu, Yu-Chen, Yang, Jan-Chi, Kalinin, Sergei V.
Since the dawn of scanning probe microscopy (SPM), tapping or intermittent contact mode has been one of the most widely used imaging modes. Manual optimization of tapping mode not only takes a lot of instrument and operator time, but also often leads
Externí odkaz:
http://arxiv.org/abs/2408.04055
Autor:
Jafari, Alireza, Liu, Yen-Chen
Micro-mobility transport vehicles such as e-scooters are joining current sidewalk users and affect the safety and comfort of pedestrians as primary sidewalk users. The lack of agreed-upon metrics to quantify people's discomfort hinders shared public
Externí odkaz:
http://arxiv.org/abs/2407.09084
Today, electric scooter is a trendy personal mobility vehicle. The rising demand and opportunities attract ride-share services. A common problem of such services is abandoned e-scooters. An autonomous e-scooter capable of moving to the charging stati
Externí odkaz:
http://arxiv.org/abs/2407.09078
Autor:
Dong, Zehao, Zhang, Yang, Chiu, Chun-Chien, Lu, Sicheng, Zhang, Jianbing, Liu, Yu-Chen, Liu, Suya, Yang, Jan-Chi, Yu, Pu, Wang, Yayu, Chen, Zhen
Real-space imaging of three-dimensional atomic structures is a critical yet challenging task in materials science. Although scanning transmission electron microscopy has achieved sub-angstrom lateral resolution through techniques like electron ptycho
Externí odkaz:
http://arxiv.org/abs/2406.04252
Autor:
Liu, Yu, Pratiush, Utkarsh, Bemis, Jason, Proksch, Roger, Emery, Reece, Rack, Philip D., Liu, Yu-Chen, Yang, Jan-Chi, Udovenko, Stanislav, Trolier-McKinstry, Susan, Kalinin, Sergei V.
The rapid development of computation power and machine learning algorithms has paved the way for automating scientific discovery with a scanning probe microscope (SPM). The key elements towards operationalization of automated SPM are the interface to
Externí odkaz:
http://arxiv.org/abs/2405.12300
Autor:
Bandarupalli, Akhil, Bhat, Adithya, Bagchi, Saurabh, Kate, Aniket, Liu-Zhang, Chen-Da, Reiter, Michael K.
Agreement protocols are crucial in various emerging applications, spanning from distributed (blockchains) oracles to fault-tolerant cyber-physical systems. In scenarios where sensor/oracle nodes measure a common source, maintaining output within the
Externí odkaz:
http://arxiv.org/abs/2405.02431
Publikováno v:
Physical Review Applied 22 (3), 034051 (2024)
Quantum communication and quantum metrology are widely compelling applications in the field of quantum information science, and quantum remote sensing is an intersection of both. Despite their differences, there are notable commonalities between quan
Externí odkaz:
http://arxiv.org/abs/2404.08342
We study affine semigroup rings as algebras over subsemigroup rings. From this relative viewpoint with respect to a given subsemigroup ring, the fibered sum of two affine semigroup algebras is constructed. Such a construction is compared to the tenso
Externí odkaz:
http://arxiv.org/abs/2403.06219