Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Xiaowen Dong"'
Autor:
Jiayi Ouyang, Yuxuan Liao, Zhiyao Ma, Deyang Kong, Xue Feng, Xiang Zhang, Xiaowen Dong, Kaiyu Cui, Fang Liu, Wei Zhang, Yidong Huang
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract The photonic Ising machine is a new paradigm of optical computing that takes advantage of the unique properties of light wave propagation, parallel processing, and low-loss transmission. Thus, the process of solving combinatorial optimizatio
Externí odkaz:
https://doaj.org/article/4bf6d3c030c445b898881915abaf7ab3
Autor:
Jing Huang, Zhaoqiang Jiang, Zheng Ruan, Huiqiang Sheng, Shuang Liu, Xiaowen Dong, Xin Su, Lingfang Feng, Yongxin Li, Huadong Xu, Junfei Chen, Hailing Xia, Tao Li, Jiaping Li, Ling Xu, Jianlin Lou
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 282, Iss , Pp 116700- (2024)
Objectives: This study aimed to analyze the possible role of rDNA copy number variation in the association between hexavalent chromium [Cr (VI)] exposure and semen quality in semen donors and further confirm this association in mice. Methods: In this
Externí odkaz:
https://doaj.org/article/c8ce42ae192e48a3b0a11ea1fd0c71b5
Publikováno v:
Chip, Vol 2, Iss 4, Pp 100061- (2023)
A matrix-vector multiplication (MVM) optical signal processor based on mode division multiplexing (MDM) was proposed and demonstrated in the current work, which is composed of a mode multiplexer, a multimode beam splitter, a mode demultiplexer, a mod
Externí odkaz:
https://doaj.org/article/dd94410162c342b59bbe9c588e9cf3bb
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Diversity of physical encounters in urban environments is known to spur economic productivity while also fostering social capital. However, mobility restrictions during the pandemic have forced people to reduce urban encounters, raising ques
Externí odkaz:
https://doaj.org/article/14909a7a1ce24a60a721366b2aa290b6
Autor:
Xiaowen Dong, Kai Liu
Publikováno v:
Sensors, Vol 24, Iss 7, p 2020 (2024)
We have designed the MUTC-PD with an optimized thickness of cliff layer to pre-distort the electric field at the front side of the collection layer. With the optimized MUTC-PD design, the collapse of the electric field will be greatly suppressed, and
Externí odkaz:
https://doaj.org/article/9cb886befd8b4642bd8caa1f04702f28
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 1, Pp 1-9 (2023)
An 1500 nm thick collector layer is adopted in the uni-travelling-carrier photodiode (UTC-PD) to reduce the PD's capacitance, while the PD's diameter is set to be 20 μm for better saturation performance and optical coupling characteristic of a signa
Externí odkaz:
https://doaj.org/article/d20540812b9c4d01a9238cfb95194930
Autor:
Ana-Maria Creţu, Federico Monti, Stefano Marrone, Xiaowen Dong, Michael Bronstein, Yves-Alexandre de Montjoye
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Large amounts of interaction data are collected by messaging apps, mobile phone carriers, and social media. Creţu et al. propose a behavioral profiling attack model and show that the stability of people’s interaction networks over time can allow i
Externí odkaz:
https://doaj.org/article/6ab46f88b14f4ac8a29c9d21b1cebf07
Publikováno v:
APL Photonics, Vol 7, Iss 11, Pp 116101-116101-10 (2022)
The framework provides a novel pipeline for action recognition. The action recognition task classifies the action label of the scene. High-speed cameras are commonly used to generate high frame-rate videos for capturing sufficient motion information.
Externí odkaz:
https://doaj.org/article/65799e9222dc4d47b21917bf2bf8b032
Publikováno v:
PhotoniX, Vol 2, Iss 1, Pp 1-31 (2021)
Abstract In recent years, the explosive development of artificial intelligence implementing by artificial neural networks (ANNs) creates inconceivable demands for computing hardware. However, conventional computing hardware based on electronic transi
Externí odkaz:
https://doaj.org/article/b9ab68459273494a81aacc15f10c3ee0
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Urban income segregation is often discussed in terms of where people live. Here, the authors show that the way people experience income segregation is also associated with their mobility patterns and the places they visit.
Externí odkaz:
https://doaj.org/article/879d7d248594456c9903511066911e19