Zobrazeno 1 - 10
of 1 130
pro vyhledávání: '"Long Dan"'
Publikováno v:
Digital Chinese Medicine, Vol 6, Iss 4, Pp 369-380 (2023)
Objective: To evaluate the methodological quality of papers that performed meta-analyzed and systematically reviewed acupoint selections for the treatment of functional dyspepsia (FD) and to identify the ideal acupoint combinations for FD. Methods: C
Externí odkaz:
https://doaj.org/article/d8c08692fda24ecc9cf019b1b7ec6ef7
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 234, Iss 6, Pp 1211-1212 (2019)
C14H12Br2O2, monoclinic, C2/c (no. 15), a = 27.323(3) Å, b = 5.8516(6) Å, c = 8.9145(10) Å, β = 103.596(3)°, V = 1385.4(3) Å3, Z = 4, Rgt(F) = 0.0378, wRref(F2) = 0.1019, T = 296(2) K.
Externí odkaz:
https://doaj.org/article/90105b522ea94bb2ab23b15fca9ff8cc
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 234, Iss 6, Pp 1295-1296 (2019)
C22H21NO3, triclinic, P1̄ (no. 2), a = 5.757(3) Å, b = 12.106(5) Å, c = 13.139(6) Å, α = 93.725(12)°, β = 92.508(15)°, γ = 92.508(15)° V = 891.3(7) Å3, Z = 2, Rgt(F) = 0.0474, wRref(F2) = 0.1429, T = 296(2) K.
Externí odkaz:
https://doaj.org/article/a45f6a605da64ecfad9a9791394f8095
Non-Hermitian systems associated with exceptional points (EPs) are expected to demonstrate a giant response enhancement for various sensors. The widely investigated enhancement mechanism based on diverging from an EP should destroy the EP and further
Externí odkaz:
http://arxiv.org/abs/2307.09013
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 234, Iss 1, Pp 153-154 (2018)
C8H5N2O, monoclinic, P21 (no. 4) a = 7.892(8) Å, b = 6.088(6) Å, c = 15.701(16) Å, β = 90.08(3)°, V = 754.4(13) Å3, Z = 4, Rgt(F) = 0.0423, wRref(F2) = 0.1032, T = 273 K.
Externí odkaz:
https://doaj.org/article/ff7065e31d8a43688cbd72cfccb5a51a
Dynamic encircling a second-order exception point (EP) exhibit chiral state transfer, while there is few research on dynamic encircling multiple and higher-order EPs. Here, we study proximity-encirclement of the EPs in a multimode optomechanical syst
Externí odkaz:
http://arxiv.org/abs/2305.15682
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 53-55 (2016)
The high-power high-bandwidth photodetector is required at the base station in the Radio over Fiber(ROF)system.This paper presents a power combining circuit research on PI type photoelectric detector array.The probe is embedded in an inductor con
Externí odkaz:
https://doaj.org/article/3436e0eb979c453e8c8e1bc0e146bfe6
Publikováno v:
Annalen der Physik:2023, 2200659
In this work, we study a coupled system of two V-type atoms with dipole-dipole interaction in a dissipative single-mode cavity, which couples with an external environment. We obtain the analytical solution of this model by solving the time dependent
Externí odkaz:
http://arxiv.org/abs/2212.04650
Dynamical encircling exceptional point(EP) shows a number of intriguing physical phenomena and its potential applications. To enrich the manipulations of optical systems in experiment, here, we study the dynamical encircling EP, i.e. state transfer p
Externí odkaz:
http://arxiv.org/abs/2208.01228
Autor:
Mao, Xuan, Yang, Hong, Long, Dan, Wang, Min, Wen, Peng-Yu, Hu, Yun-Qi, Wang, Bo-Yang, Li, Gui-Qin, Gao, Jian-Cun, Long, Gui-Lu
Publikováno v:
Photonics Research, 10 (9): 2115-2121 (2022)
The highly efficient coupling of light from conventional optical components to optical mode volumes lies in the heart of chip-based micro-devices, which is determined by the phase-matching between propagation constants of fiber taper and the whisperi
Externí odkaz:
http://arxiv.org/abs/2205.06463