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2,318 results on '"Cai, Bo"'

155. Collagen‐Based Hydrogels for Cartilage Regeneration

Author

Sun, Lihui, primary, Xu, Yan, additional, Han, Yu, additional, Cui, Jing, additional, Jing, Zheng, additional, Li, Dongbo, additional, Liu, Jianguo, additional, Xiao, Chunsheng, additional, Li, Dongsong, additional, and Cai, Bo, additional

Published
2023
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173. APs Deployment Optimization for Indoor Fingerprint Positioning with Adaptive Particle Swarm Algorithm

Author

Zhao, Jianhui, Li, Jun, Ai, Haojun, Cai, Bo, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, Weikum, Gerhard, Series Editor, Vaidya, Jaideep, editor, and Li, Jin, editor

Published
2018
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174. Deployment Optimization of Indoor Positioning Signal Sources with Fireworks Algorithm

Author

Zhao, Jianhui, Wen, Shiqi, Ai, Haojun, Cai, Bo, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, Weikum, Gerhard, Series Editor, Vaidya, Jaideep, editor, and Li, Jin, editor

Published
2018
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175. A New Species of Calamaria (Reptilia: Serpentes: Colubridae) from Western Jiangxi Province, China

Author

Cai Bo, Jiang Jianping, Wu Yayong, Huang Song, Fei Dongbo, and Ding Li

Subjects
Animal Science and Zoology, Ecology, Evolution, Behavior and Systematics
Abstract

Here, we describe a new species Calamaria jinggangensis sp. nov. from Mt. Jinggang, Jiangxi Province, China. It can be distinguished from the sister species of C. arcana by these unique characters: posterior chin shields almost whole meeting in midline, dorsal scales reduced to 6 rows above last subcaudal at tail; lower maxillary teeth, higher palatine teeth and so on. The uncorrected p-distances of cyt b sequences between this new species and other 13 Calamaria included in the study is 6.46 – 19.93%. We also studied a female specimen from Mt. Wuyi as C. arcana new record in Fujian Province. In addition, it provided a diagnostic key to all the species of Calamaria from China.

Published
2023

181. The genus Cephonodesfrom Xisha islands, Hainan Province, China, with description of a new species Cephonodes sanshaensisDeng & Huang, 2023 sp. nov. (Lepidoptera: Sphingidae)

Author

Deng, Min, Wang, Min, Tang, Chao, Cai, Bo, Ma, Guang-Chang, Wang, Xing, and Huang, Guo-Hua

Abstract

A new species, Cephonodes sanshaensisDeng & Huang, sp. nov.is described from Xisha islands near Sansha City, China. Photographs of the adults and their genitalia are provided. The new species is similar to C. hylas(Linnaeus, 1771) and C. picus(Cramer, 1777) but can be easily distinguished by characters in the male genitalia: the right lobe of the uncus is hook-shaped with distinctly acute apex, the left valva is long and narrow with a truncate apex, and the right valva is broad and knife-shaped. Molecular analysis based on cytochrome c oxidase I gene barcode sequences is used to infer the phylogenetic position of the new species within the genus Cephonodes. An updated key and checklist to the worldwide species of the genus Cephonodesare also provided.

Published
2024
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183. Bumpless‐transfer‐based fault tolerant control for the quadcopter: Piecewise homogeneous emission probability approach.

Author

Cai, Bo and Pei, Dacheng

Subjects
*FAULT-tolerant control systems, *STOCHASTIC processes, *PROBABILITY theory, *STOCHASTIC systems
Abstract

Summary: This paper investigates the fault‐tolerant control for quadcopter systems with the condition of reducing the bumps of system states. Allowing for the unavailable information of fault detection and identification (FDI) process in reality, a novel fault‐tolerant control scheme integrated with semi‐Markov stochastic process is considered, which stands in marked contrast to previous researches with the assumption of accurate FDI information. The emission probability satisfying piecewise homogeneous property is introduced to express the relationship between the obtained FDI information and real one, which covers more practical scenarios compared with existing ones. Afterwards, sufficient conditions on existence of the bumpless transfer controller reaching prescribed performance are obtained insuring that the quadcopter system is stable in the sense of mean square stability (MSS) and capable of dealing with the unavoidable bumps of states caused by stochastic switching dynamics. Eventually, simulations and comparative studies are performed to illustrate the advantages of the proposed strategy. [ABSTRACT FROM AUTHOR]

Published
2024
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184. Dual Barriers: Examining Digital Access and Travel Burdens to Hospital Maternity Care Access in the United States, 2020.

Author

HUNG, PEIYIN, GRANGER, MARION, BOGHOSSIAN, NANSI, YU, JIANI, HARRISON, SAYWARD, LIU, JIHONG, CAMPBELL, BERRY A., CAI, BO, LIANG, CHEN, and LI, XIAOMING

Subjects
MATERNAL health services, KRUSKAL-Wallis Test, HEALTH services accessibility, CONFIDENCE, DIGITAL technology, TRAVEL, CROSS-sectional method, REGRESSION analysis, CHI-squared test, RURAL health, HEALTH equity, DATA analysis software, TELEMEDICINE
Abstract

Policy PointsThe White House Blueprint for Addressing the Maternal Health Crisis report released in June 2022 highlighted the need to enhance equitable access to maternity care.Nationwide hospital maternity unit closures have worsened the maternal health crisis in underserved communities, leaving many birthing people with few options and with long travel times to reach essential care.Ensuring equitable access to maternity care requires addressing travel burdens to care and inadequate digital access. Our findings reveal socioeconomically disadvantaged communities in the United States face dual barriers to maternity care access, as communities located farthest away from care facilities had the least digital access. Context: With the increases in nationwide hospital maternity unit closures, there is a greater need for telehealth services for the supervision, evaluation, and management of prenatal and postpartum care. However, challenges in digital access persist. We examined associations between driving time to hospital maternity units and digital access to understand whether augmenting digital access and telehealth services might help mitigate travel burdens to maternity care. Methods: This cross‐sectional study used 2020 American Hospital Association Annual Survey data for hospital maternity unit locations and 2020 American Community Survey five‐year ZIP Code Tabulation Area (ZCTA)–level estimates of household digital access to telecommunication technology and broadband. We calculated driving times of the fastest route from population‐weighted ZCTA centroids to the nearest hospital maternity unit. Rural‐urban stratified generalized median regression models were conducted to examine differences in ZCTA‐level proportions of household lacking digital access equipment (any digital device, smartphones, tablet), and lacking broadband subscriptions by spatial accessibility to maternity units. Findings: In 2020, 2,905 (16.6%) urban and 3,394 (39.5%) rural ZCTAs in the United States were located >30 minutes from the nearest hospital maternity units. Regardless of rurality, these communities farther away from a maternity unit had disproportionally lower broadband and device accessibility. Although urban communities have greater digital access to technology and broadband subscriptions compared to rural communities, disparities in the percentage of households with access to digital devices were more pronounced within urban areas, particularly between those with and without close proximity to a hospital maternity unit. Communities where nearest hospital maternity units were >30 minutes away had higher poverty and uninsurance rates than those with <15‐minute access. Conclusions: Socioeconomically disadvantaged communities face significant barriers to maternity care access, both with substantial travel burdens and inadequate digital access. To optimize maternity care access, ongoing efforts (e.g., Affordable Connectivity Program introduced in the 2021 Infrastructure Act), should bridge the gaps in digital access and target communities with substantial travel burdens to care and limited digital access. [ABSTRACT FROM AUTHOR]

Published
2023
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195. Single hormone or synthetic agonist induces G s /G i coupling selectivity of EP receptors via distinct binding modes and propagating paths

Author

Huang, Shen-Ming, primary, Xiong, Meng-Yao, additional, Liu, Lei, additional, Mu, Jianqiang, additional, Wang, Ming-Wei, additional, Jia, Ying-Li, additional, Cai, Kui, additional, Tie, Lu, additional, Zhang, Chao, additional, Cao, Sheng, additional, Wen, Xin, additional, Wang, Jia-Le, additional, Guo, Sheng-Chao, additional, Li, Yu, additional, Qu, Chang-Xiu, additional, He, Qing-Tao, additional, Cai, Bo-Yang, additional, Xue, Chenyang, additional, Gan, Shiyi, additional, Xie, Yihe, additional, Cong, Xin, additional, Yang, Zhao, additional, Kong, Wei, additional, Li, Shuo, additional, Li, Zijian, additional, Xiao, Peng, additional, Yang, Fan, additional, Yu, Xiao, additional, Guan, You-Fei, additional, Zhang, Xiaoyan, additional, Liu, Zhongmin, additional, Yang, Bao-Xue, additional, Du, Yang, additional, and Sun, Jin-Peng, additional

Published
2023
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196. Ligand‐induced Cation‐Π Interactions Enable High‐Efficiency, Bright And Spectrally Stable Rec. 2020 Pure‐Red Perovskite Light‐Emitting Diodes

Author

Zhang, Jibin, primary, Cai, Bo, additional, Zhou, Xin, additional, Yuan, Fanglong, additional, Yin, Chunyang, additional, Wang, Heyong, additional, Chen, Hongting, additional, Ji, Xinzhen, additional, Liang, Xiangfei, additional, Shen, Chao, additional, Wang, Yu, additional, Ma, Zhuangzhuang, additional, Qing, Jian, additional, Shi, Zhifeng, additional, Hu, Zhangjun, additional, Hou, Lintao, additional, Zeng, Haibo, additional, Bai, Sai, additional, and Gao, Feng, additional

Published
2023
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197. Multidentate Ligand-Passivated CsPbI3 Perovskite Nanocrystals for Stable and Efficient Red-Light-Emitting Diodes

Author

Zhang, Jianbin, primary, Shen, Wei, additional, Chen, Shuo, additional, Zhang, Zixuan, additional, Cai, Bo, additional, Qiu, Yue, additional, Liu, Yi, additional, Jiang, Jiayu, additional, He, Yanxing, additional, Nan, Meng, additional, Chen, Yanfeng, additional, Su, Zhan, additional, Dai, Yujun, additional, Liu, Lihui, additional, and Chen, Shufen, additional

Published
2023
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