Recently,a study on a 0.05 T,low-cost,low-power,and computing-driven shielding-free ultra-low-field(ULF)magnetic resonance imaging(MRI)scannerwas published.This work enhances the image quality of MRI and reduces the s...
Tsinghua Shenzhen International Graduate School-Shenzhen Pengrui Young Faculty Program of Shenzhen Pengrui Foundation(SZPR2023008);Shenzhen Technology and Innovation Council(WDZC20200820160650001)。
Light detection and ranging(LiDAR),as a hot imaging technology in both industry and academia,has undergone rapid innovation and evolution.The current mainstream direction is towards system miniaturization and integrat...
We thank Vincent Hahn,Michael Thiel(Nanoscribe),and Matthias Blaicher(Nanoscribe)for discussions.We acknowledge funding by the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)under Germany’s Excellence Strategy for the Excellence Cluster“3D Matter Made to Order”(2082/1-390761711);by the Carl Zeiss Foundation,by the Helmholtz program“Science and Technology of Nanosystems”,by the Karlsruhe School of Optics and Photonics(KSOP),by the Max Planck School of Photonics(MPSP);by Nanoscribe-A BICO company.
State-of-the-art commercially available 3D laser micro-and nanoprinters using polymeric photoresists based on two-or multi-photon absorption rely on high-power pico-or femtosecond lasers,leading to fairly large and ex...
This study aims to estimate the lifetime attributable cancer risk (LAR) for pediatric chest computed tomography (CT) examinations in five age groups using recently published age and region-specific conversion coeffici...
supported by the Nuclear Industry Academician Fund, the National Natural Science Foundation of China (Grant No. 1220051312);Young Talents Fund of China National Nuclear Corporation (Grant No. FY212406000901)。
Based on previously reported work, we propose a new method for calibrating image plate(IP) scanners, offering greater flexibility and convenience, which can be extended to the calibration tasks of various scanner mode...
Sun T,Chen R,Liu J,Zhou Y.Current progress and future perspectives in total‐body PET imaging,part I:data processing and analysis.iRADIOLOGY.2024;2(2):173-90.On page 178,Section 3.2,the text reads:“Muller et al.[49]u...
supported by the National Key Research and Development Program of China(Grant Nos.2021YFA1401900,2019YFA0308403,and 2018YFA0305604);the Innovation Program for Quantum Science and Technology(Grant Nos.2021ZD0302602 and 2021ZD0302403);the National Natural Science Foundation of China(Grant Nos.92065104,12074010,and 11888101);Capacity Building for Sci-Tech Innovation-Fundamental Scientific Research Funds(Grant Nos.20530290057 and KM202010028014)。
Novel electron states stabilized by Coulomb interactions attract tremendous interests in condensed matter physics.These states are studied by corresponding phase transitions occurring at extreme conditions such as mK ...
funded by the Ministry of Science and Technology,Taiwan,China(MOST 104-2218-E-007-026-MY3,MOST 107-2221-E-007-054-MY3,MOST 110-2221-E-007-069,and MOST 111-2221-E-007-101).
This study introduces a novel image capture and lighting techniques using a cutting-edge hybrid MEMS scanner system designed for compact microscopic imaging.The scanner comprises a tapered optical fiber waveguide and ...
Discussions of the detection of artificial sentience tend to assume that our goal is to determine when,in a process of increasing complexity,a machine system“becomes”sentient.This is to assume,without obvious warran...
Major Special Science and Technology Project of Hainan Province(ZDKJ202006);National Key Research and Development Program of China(2022YFC2404401);National Natural Science Foundation of China(61890952);The Innovation Project of Optics Valley Laboratory(OVL2021ZD005)。
Fiber scanners are portable and miniaturized laser scanning devices used for a wide range of applications,such as endoscopic probes for biomedical imaging.However,in order to achieve different resonant frequencies for...