Zobrazeno 1 - 10
of 4 232
pro vyhledávání: '"Zhu Guang"'
Publikováno v:
Jisuanji kexue, Vol 49, Iss 12, Pp 305-311 (2022)
Causal relation extraction is a natural language processing technology to extract causal entity pairs from text,which is widely used in financial,medical and other fields.Traditional causal relationship extraction technology needs to manually select
Externí odkaz:
https://doaj.org/article/e6c4e93e46364951af9e12a1737b7ab4
Publikováno v:
Sichuan jingshen weisheng, Vol 35, Iss 1, Pp 26-30 (2022)
ObjectiveTo analyze the anxiety status among elderly hypertensive patients in Hongkou district of Shanghai city， and to screen the influencing factors.MethodsConvenience sampling method was adopted to enroll 265 hypertensive patients aged 60 years
Externí odkaz:
https://doaj.org/article/6fa56be293d9452a953d10a72cf8c931
Autor:
Meng, Miao, Tan, Ying Ning, He, Zi Cong, Zhong, Zi Hao, Zhou, Jia, Zhou, Yu Li, Zhu, Guang Yuan, Liu, Chun Y.
In recent decades, significant progress has been made in construction and study of individual quantum systems consisting of the basic single matter and energy particles, i.e., atoms and photons, which show great potentials in quantum computation and
Externí odkaz:
http://arxiv.org/abs/2412.01453
Autor:
Meng, Miao, Tan, Ying Ning, Zhou, Yu Li, He, Zi Cong, Zhong, Zi Hao, Zhou, Jia, Zhu, Guang Yuan, Liu, Chun Y.
The quantization of an optical field is a frontier in quantum optics with implications for both fundamental science and technological applications. Here, we demonstrate that a dinickel complex (Ni$_2$) traps and quantizes classical visible light, beh
Externí odkaz:
http://arxiv.org/abs/2412.01444
Publikováno v:
Cailiao gongcheng, Vol 47, Iss 12, Pp 33-42 (2019)
As a series of novel organic/inorganic hybrid nanomaterials, nanostructured POSS(polyhedral oligomeric silsesquioxanes) particles are one of the best choices for molecular structure design and modification owing to their fascinating physical and chem
Externí odkaz:
https://doaj.org/article/44f2d96e9c584cc3840a9605604bfb48
Autor:
KE Peng, CAI Fei, HU Kai, ZHANG Shi-hong, WANG Shuo-yu, ZHU Guang-hong, NI Zhen-hang, HU Xiao-hong
Publikováno v:
Cailiao gongcheng, Vol 47, Iss 7, Pp 144-150 (2019)
NiCr-30%Cr3C2(mass fraction) ceramic-metallic coatings were sprayed with two types of bond layer (electro-deposited Ni+HVOF NiCr bond layer and electro-deposited Ni bond layer) by HVOF. The coating with Ni bond layer was vacuum annealed at different
Externí odkaz:
https://doaj.org/article/1020033726754cb4982908175e4839ee
Publikováno v:
Journal of International Medical Research, Vol 48 (2020)
Objective This study was performed to investigate the effectiveness and safety of ultrasound-guided transforaminal nerve block in the treatment of lumbar disc herniation. Methods Sixty patients who underwent treatment for protrusion of a lumbar inter
Externí odkaz:
https://doaj.org/article/e66af0afacfb49ea9e00abeef3b0677d
Publikováno v:
Dianzi Jishu Yingyong, Vol 45, Iss 8, Pp 128-130 (2019)
With the sustainable development of awareness of the security and intelligent technology for the demand of users for high safety coefficient intelligent electronic locks, Bluetooth communication technology is used to design FPGA Bluetooth communicati
Externí odkaz:
https://doaj.org/article/29ded22069b548beb1bb61a4ceacb50c
Publikováno v:
Phys. Rev. Research 6, 043054 (2024)
We study topological states of matter in quasicrystals, which do not rely on crystalline orders. In the absence of a bandstructure description and spin-orbit coupling, we show that a three-dimensional quasicrystal can nevertheless form a topological
Externí odkaz:
http://arxiv.org/abs/2401.11497
Publikováno v:
Cailiao gongcheng, Vol 45, Iss 7, Pp 111-117 (2017)
Shape memory polymers(SMPs) are a class of functional "smart" materials that have shown bright prospects in the area of biomedical applications. The novel smart materials with multifunction of biodegradability and biocompatibility can be designed bas
Externí odkaz:
https://doaj.org/article/1e5c862591a54272a09a4cb9579d51d0