Resultados de búsqueda - Dan Luo

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  1. 1

    Research hotspots and trends in pediatric telemedicine: a CiteSpace-based bibliometric analysis (1978–2025) por Hong Xie, Hong Xie, Hong Xie, Dan Luo, Dan Luo, Dan Luo, Bingyao Kang, Bingyao Kang, Bingyao Kang

    Publicado 2025-07-01

    AimGiven the rapid growth yet fragmented nature of pediatric telemedicine research, this study employed bibliometric analysis to address specific research questions regarding key publications, leading authors, core journals, prominent institutions, thematic structures, and research theme evolution....

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  2. 2

    Optically Switchable Circularly Polarization-Dependent Optical Vortex por Xiaowan Xu, Dan Luo, Haitao Dai

    Publicado 2016-01-01

    An optical vortex, which consists of blue phase and isotropic phase, is generated from azobenzene liquid crystal cell with computer generated hologram pattern. This device is optically switchable and can be erased and generated by ultraviolet or green light, respectively. An intensity modulation is...

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  3. 3

    A Comprehensive Visualization and Comparative Analysis of Domestic and International Healthy Cities Research por Dan LUO, Chen WANG, Zhiguang DUAN

    Publicado 2025-03-01

    Since the 1990s, the study of healthy cities has emerged as a global field of study, with significant implications for public health development. Exploring the domestic and international trends in this area is essential for understanding the current research landscape and identifying future directio...

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  4. 4

    Metabolic Analysis of the Mode of Action and Mode of Resistance for Novobiocin in Staphylococcus aureus por Weile Xie, Dan Luo, Zhe Wang

    Publicado 2025-01-01

    Methicillin resistant Staphylococcus aureus (MRSA) and Vancomycin resistant Staphylococcus aureus (VRSA) are critical pathogens identified by the WHO for their significant drug resistance. Targeting of bacterial gyrase, specifically the gyrB subunit, is a promising approach because of this enzym...

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  5. 5

    Bistable Smart Window Based on Ionic Liquid Doped Cholesteric Liquid Crystal por Zhaojue Lan, Yong Li, Haitao Dai, Dan Luo

    Publicado 2017-01-01

    We develop a bistable smart window based on mixture of negative dielectric nematic liquid crystal, chiral dopant, and chiral ionic liquid (CIL). The developed smart window is driven by dual-frequency modulation, where the transparent state is turned <sc>on</sc> under an electric field wi...

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  6. 6

    Emission Characteristics of Lasing From all Organic Mirrorless Quasicrystal por Zongdai Liu, Dan Luo, Qingguo Du, Yong Li, Haitao Dai

    Publicado 2016-01-01

    We demonstrate the emission characteristics, including polarization property and temperature effect, of lasing from all organic mirrorless quasicrystal fabricated by seven-beam interference. The output lasing is linearly polarized with polarization direction confined within the 2-D plate that aperio...

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  7. 7

    Narrow Linewidth and Temperature Insensitive Blue Phase Liquid Crystal Films por Xiao Wan Xu, Yan Jun Liu, Fei Wang, Dan Luo

    Publicado 2018-01-01

    Blue phase liquid crystal films are quite useful in reflective displays, flexible photonic devices, and optical sensors. However, the effects of refractive index properties of refilled liquid crystals and environment temperature on reflection properties of blue phase liquid crystal films are far fro...

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  8. 8

    The Mental Health of People Living with HIV in China, 1998-2014: A Systematic Review. por Lu Niu, Dan Luo, Ying Liu, Vincent M B Silenzio, Shuiyuan Xiao

    Publicado 2016-01-01

    <h4>Background</h4>Understanding the mental health burdens faced by people living with HIV in China is instrumental in the development of successful targeted programs for psychological support and care.<h4>Methods</h4>Using multiple Chinese and English literature databases, w...

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  9. 9

    Regulatory Effects of Companion Plants (Maize (<i>Zea mays</i>) and <i>Perilla frutescens</i>) on American Ginseng Growth and Microbiome in Root Rot-Infested Field por Dan Luo, Dengqun Liao, Tingting Han, Changhao Ji, Chao He, Xianen Li

    Publicado 2025-06-01

    American ginseng (AG) cultivation suffers from severe diseases, requiring heavy pesticide use. This study aimed to explore whether companion planting with maize (AG-maize) or <i>Perilla frutescens</i> (AG-perilla) could enhance AG growth and alter rhizosphere/root microbiomes in a root r...

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  10. 10

    Emotional State Assessment and Related Risk Factors Screening in Health Management: A Case–Control Study por Dan Luo, Yubo Zheng, Wei Yang, Tianyu Meng, Yanping Ren, Jin Wang

    Publicado 2025-05-01

    Background: Rapid economic development and increased life pressures have led to a surge in the prevalence of anxiety and depression in China, particularly among adults. Despite their impact on cognitive and physical function, there has been limited research on these conditions in healthy individuals...

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  11. 11

    Per- and polyfluoroalkyl substances are linked to incident primary dyslipidaemia: A prospective study from Chinese governmental employee cohort por Ling Li, Feiyun Ouyang, Jun He, Chengcheng Zhang, Yilu Li, Dan Luo, Shuiyuan Xiao

    Publicado 2025-09-01

    This study aimed to explore the single and mixed effects of per- and polyfluoroalkyl substances (PFAS) on incident primary dyslipidaemia (PD). We further evaluated the interactions between PFAS and other environmental factors. After a 3-year follow-up of 11,843 government employees, 490 were newly d...

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  12. 12

    Problematic internet use and aggression in Chinese middle school students: mediation effect of reality social connectedness por Junzhe Ran, Junzhe Ran, Jiaqi Xu, Dan Luo, Tao Li, Tao Li, Jiajun Xu

    Publicado 2025-07-01

    IntroductionProblematic internet use (PIU) has become a prevalent concern worldwide and is associated with increased aggression. However, the underlying effect of PIU on aggression remains unclear. In this study, we aimed to investigate the potential influence of reality social connectedness (RSC) o...

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  13. 13

    Drought-induced transposon expression reveals complex drought response mechanisms in Brassica napus por Manyi Chen, Dan Luo, Hanzhao Kong, Yan Lv, Chunsheng Li, Yongguo Zhao, Qian Huang, Guangyuan Lu, Guangyuan Lu

    Publicado 2025-07-01

    Transposable elements (TEs) are abundant components of plant genomes, yet their transcriptional activity and potential biological roles remain underexplored, especially under environmental stress conditions. This study investigates the transcriptional dynamics of TEs in Brassica napus during drought...

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  14. 14

    A Rapid Sand Gradation Detection Method Based on Dual-Camera Fusion por Shihao Zhang, Yang Zhang, Song Sun, Xinghai Yuan, Haoxuan Sun, Heng Wang, Yi Yuan, Dan Luo, Chuanyun Xu

    Publicado 2025-07-01

    Precise grading of manufactured sand is vital to concrete performance, yet standard sieve tests, though accurate, are too slow for online quality control. Thus, we devised an image-based inspection method combining a dual-camera module with a Temporal Interval Sampling Strategy (TISS) to enhance thr...

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  15. 15

    Evaluating Free PPV23 Vaccination for the Elderly in Nanning, China: A Cost-Effectiveness Analysis por Zhengqin Su, Linlin Deng, Dan Luo, Jianying Ren, Xiaozhen Shen, Wenjie Liang, Haibin Wei, Xiong Zou, Zhongyou Li, Hai Li

    Publicado 2025-07-01

    <b>Background</b>: This study aims to evaluate the cost-effectiveness of providing the 23-valent pneumococcal polysaccharide vaccine (PPV23) free of charge versus self-paying vaccination among adults aged 60 years and older in Nanning, Guangxi, China. <b>Methods</b>: A decisi...

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  16. 16

    Reconfigurable Chiral Metasurface Absorbers Based on Liquid Crystals por Shengtao Yin, Dong Xiao, Jianxun Liu, Ke Li, Huilin He, Shouzhen Jiang, Dan Luo, Xiao Wei Sun, Wei Ji, Yan Jun Liu

    Publicado 2018-01-01

    We propose a liquid-crystal-based reconfigurable chiral metasurface absorber and numerically investigate its chiro-optical properties. The chiral metasurface absorber consists of a metal&#x2013;insulator&#x2013;metal structure with the substrate, which can strongly absorb a circularly polari...

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  17. 17

    Nanotherapy for Neural Retinal Regeneration por Chuyao Yu, Li Dong, Yujia Lv, Xuhan Shi, Ruiheng Zhang, Wenda Zhou, Haotian Wu, Heyan Li, Yitong Li, Zhou Li, Dan Luo, Wen‐Bin Wei

    Publicado 2025-06-01

    Abstract Retinal diseases can severely impair vision and even lead to blindness, posing significant threats to both physical and mental health. Physical retinal regenerative therapies are poised to revolutionize the treatment of various disorders associated with blindness. However, these therapies m...

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  18. 18

    EDEM1 Inhibits Endoplasmic Reticulum Stress to Induce Doxorubicin Resistance through Accelerating ERAD and Activating Keap1/Nrf2 Antioxidant Pathway in Triple-Negative Breast Cance... por Yajie Wang, Yiran Liang, Dan Luo, Fangzhou Ye, Yuhan Jin, Lei Wang, Yaming Li, Dianwen Han, Zekun Wang, Bing Chen, Wenjing Zhao, Lijuan Wang, Qifeng Yang

    Publicado 2025-01-01

    Doxorubicin (DOX)-based chemotherapy is the basic treatment for triple-negative breast cancer (TNBC). However, chemoresistance is still one of the major causes of metastasis, recurrence, and poor outcomes. Recently, a close relationship between chemoresistance and endoplasmic reticulum (ER) stress h...

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