Zobrazeno 1 - 10
of 2 926
pro vyhledávání: '"YUAN Long"'
Publikováno v:
International Journal of Ophthalmology, Vol 16, Iss 11, Pp 1773-1781 (2023)
AIM: To compare the postoperative binocular visual performance with an iTrace analyzer following femtosecond laser-assisted cataract surgery (FLACS) combined with bilateral implantation of two different types of diffractive trifocal intraocular lense
Externí odkaz:
https://doaj.org/article/fa844383348c477eb57690ecc99514be
Publikováno v:
Horticulturae, Vol 10, Iss 8, p 889 (2024)
Cymbidium faberi Rolfe is one of the traditional Chinese orchids with important ornamental value, and the cultivation of Cymbidium faberi Rolfe mutant strains with different appearances is essential to increase its economic value. However, at present
Externí odkaz:
https://doaj.org/article/21ec093504a0422da48d4b38aa9dd0a5
Publikováno v:
Journal of Applied Science and Engineering, Vol 26, Iss 10, Pp 1521-1535 (2023)
Well path design is an important factor in horizontal drilling. A reasonable well profile scheme can significantly reduce drilling drag and torque, which also can enhance drilling rate. This study proposes an approach to faster drill a three-dimensio
Externí odkaz:
https://doaj.org/article/fcad135824914370a22cdcafe1a3fcd3
Autor:
WANG Jian, GE Shao-lin, XIE Ying-song, ZHANG Zhao, HUANG Lan, WANG Hua, YUAN Long, JIA Liang-yuan, YANG Ke, LEI Zhen
Publikováno v:
Zhipu Xuebao, Vol 44, Iss 1, Pp 78-86 (2023)
An on-line pyrolysis-vacuum ultraviolet photoionization mass spectrometer was built for the analysis of pyrolysis products of tobacco. Vacuum ultraviolet photoionization is a “soft” ionization method producing few or no fragments of molecular ion
Externí odkaz:
https://doaj.org/article/68d85c409acc4327a2f71ceb6d7211cd
Publikováno v:
Guoji Yanke Zazhi, Vol 22, Iss 5, Pp 818-821 (2022)
With the continuous progress and development of modern surgical equipment, the types of intraocular lens and the continuous improvement of people's requirements for visual quality, cataract surgery has been transformed from traditional vision restora
Externí odkaz:
https://doaj.org/article/a4ebcbcc381f4049befacce9f287ec13
Community search over bipartite graphs is a fundamental problem, and finding influential communities has attracted significant attention. However, all existing studies have used the minimum weight of vertices as the influence of communities. This lea
Externí odkaz:
http://arxiv.org/abs/2412.06216
Autor:
Xiaoyu Tian, Dan Zhou, Yong Zhang, Yunjia Song, Qingyou Zhang, Dingfang Bu, Yan Sun, Liling Wu, Yuan Long, Chaoshu Tang, Junbao Du, Yaqian Huang, Hongfang Jin
Publikováno v:
Journal of Advanced Research, Vol 27, Iss , Pp 155-164 (2021)
Introduction: The proliferation of vascular smooth muscle cells (VSMCs) is an important physiological and pathological basis for many cardiovascular diseases. Endogenous hydrogen sulfide (H2S), the third gasotransmitter, is found to preserve vascular
Externí odkaz:
https://doaj.org/article/a631b7126ace419697a92d95a895054f
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
The aged seeds have a significant influence on seed vigor and corn growth. Therefore, it is vital for the planting industry to identify aged seeds. In this study, hyperspectral reflectance imaging (1,000–2,000 nm) was employed for identifying aged
Externí odkaz:
https://doaj.org/article/2dfea7644b8a49c59633b9cbf700c275
Top-k Nearest Neighbors (kNN) problem on road network has numerous applications on location-based services. As direct search using the Dijkstra's algorithm results in a large search space, a plethora of complex-index-based approaches have been propos
Externí odkaz:
http://arxiv.org/abs/2408.05432
Physiological Alterations and Nondestructive Test Methods of Crop Seed Vigor: A Comprehensive Review
Publikováno v:
Agriculture, Vol 13, Iss 3, p 527 (2023)
Seed vigor is one of the essential contents of agricultural research. The decline of seed vigor is described as an inevitable process. Recent studies have shown that the oxidative damage caused by reactive oxygen species (ROS) is the main reason for
Externí odkaz:
https://doaj.org/article/23f05abbd5d048ed9f362ef71cb5f2ab