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| 1 | Status and development of high-power laser facilities at the NLHPLP显示文摘In this paper, we review the status of the multifunctional experimental platform at the National Laboratory of High Power Laser and Physics(NLHPLP). The platform, including the SG-II laser facility, SG-II 9th beam, SG-II upgrade(SG-II UP) facility, and SG-II 5 PW facility, is operational and available for interested scientists studying inertial confinement fusion(ICF) and a broad range of high-energy-density physics. These facilities can provide important experimental capabilities by combining different pulse widths of nanosecond, picosecond, and femtosecond scales. In addition, the SG-II UP facility, consisting of a single petawatt system and an eight-beam nanosecond system, is introduced including several laser technologies that have been developed to ensure the performance of the facility. Recent developments of the SG-II 5 PW facility are also presented. | Jianqiang Zhu Jian Zhu Xuechun Li Baoqiang Zhu Weixin Ma Xingqiang Lu Wei Fan Zhigang Liu Shenlei Zhou Guang Xu Guowen Zhang Xinglong Xie Lin Yang Jiangfeng Wang Xiaoping Ouyang Li Wang Dawei Li Pengqian Yang Quantang Fan Mingying Sun Chong Liu Dean Liu Yanli Zhang Hua Tao Meizhi Sun Ping Zhu Bingyan Wang Zhaoyang Jiao Lei Ren Daizhong Liu Xiang Jiao Hongbiao Huang Zunqi Lin | 2018 | High Power Laser Science and Engineering2018,6,4: | 8 |
| 2 | Underwater Object Recognition Based on Deep Encoding-Decoding Network显示文摘Ocean underwater exploration is a part of oceanography that investigates the physical and biological conditions for scientific and commercial purposes. And video technology plays an important role and is extensively applied for underwater environment observation. Different from the conventional methods, video technology explores the underwater ecosystem continuously and non-invasively. However, due to the scattering and attenuation of light transport in the water, complex noise distribution and lowlight condition cause challenges for underwater video applications including object detection and recognition. In this paper, we propose a new deep encoding-decoding convolutional architecture for underwater object recognition. It uses the deep encoding-decoding network for extracting the discriminative features from the noisy low-light underwater images. To create the deconvolutional layers for classification, we apply the deconvolution kernel with a matched feature map, instead of full connection, to solve the problem of dimension disaster and low accuracy. Moreover, we introduce data augmentation and transfer learning technologies to solve the problem of data starvation. For experiments, we investigated the public datasets with our proposed method and the state-of-the-art methods. The results show that our work achieves significant accuracy. This work provides new underwater technologies applied for ocean exploration. | WANG Xinhua OUYANG Jihong LI Dayu ZHANG Guang | 2019 | Journal of Ocean University of China2019,18,2: | 3 |
| 3 | Ex perimental investigation of frost formation on a paral lel flow evaporator显示文摘 | Jianghong Wu Guang Ouyang Puxiu Hou | 2011 | Applied Energy2011,88,5: | 1 |
| 4 | A novel long-term intravenous combined with local treatment with human amnion-derived mesenchymal stem cells for a multidisciplinary rescued uremic calciphylaxis patient and the underlying mechanism显示文摘Calciphylaxis is a rare disease characterized histologically by microvessel calcification and microthrombosis,with high mortality and no proven therapy.Here,we reported a severe uremic calciphylaxis patient with progressive skin ischemia,large areas of painful malodorous ulcers,and mummified legs.Because of the worsening symptoms and signs refractory to conventional therapies,treatment with human amnion-derived mesenchymal stem cells(hAMSCs)was approved.Preclinical release inspections of hAMSCs,efficacy,and safety assessment,including cytokine secretory ability,immunocompetence,tumorigenicity,and genetics analysis in vitro,were introduced.We further performed acute and long-term hAMSC toxicity evaluations in C57BL/6 mice and rats,abnormal immune response tests in C57BL/6 mice,and tumorigenicity tests in neonatal Balbc-nu nude mice.After the preclinical research,the patient was treated with hAMSCs by intravenous and local intramuscular injection and external supernatant application to the ulcers.When followed up to 15 months,the blood-based markers of bone and mineral metabolism improved,with skin soft tissue regeneration and a more favorable profile of peripheral blood mononuclear cells.Skin biopsy after 1-month treatment showed vascular regeneration with mature noncalcified vessels within the dermis,and 20 months later,the re-epithelialization restored the integrity of the damaged site.No infusion or local treatment-related adverse events occurred.Thus,this novel long-term intravenous combined with local treatment with hAMSCs warrants further investigation as a potential regenerative treatment for uremic calciphylaxis due to effects of inhibiting vascular calcification,stimulating angiogenesis and myogenesis,anti-inflammatory and immune modulation,multidifferentiation,re-epithelialization,and restoration of integrity. | Lianju Qin Jing Zhang Yujie Xiao Kang Liu Yugui Cui Fangyan Xu Wenkai Ren Yanggang Yuan Chunyan Jiang Song Ning Xiaoxue Ye Ming Zeng Hanyang Qian Anning Bian Fan Li Guang Yang Shaowen Tang Zhihong Zhang Juncheng Dai Jing Guo Qiang Wang Bin Sun Yifei Ge Chun Ouyang Xueqiang Xu Jing Wang Yaoyu Huang Hongqing Cui Jing Zhou Meilian Wang Zhonglan Su Yan Lu Di Wu Jingping Shi Wei Liu Li Dong Yinbing Pan Baiqiao Zhao Ying Cui Xueyan Gao Zhanhui Gao Xiang Ma Aiqin Chen Jie Wang Meng Cao Qian Cui Li Chen Feng Chen Youjia Yu Qiang Ji Zhiwei Zhang Mufeng Gu Xiaojun Zhuang Xiaolin Lv Hui Wang Yanyan Pan Ling Wang Xianrong Xu Jing Zhao Xiuqin Wang Cuiping Liu Ningxia Liang Changying Xing Jiayin Liu Ningning Wang | 2022 | Journal of Molecular Cell Biology2022,14,2: | 1 |
| 5 | Research and Application of Internal Combustion Coal-Oxygen Burner for Fluxing in EAF显示文摘The investigation shows that using internal combustion coal-oxygen burner for the intensification of melting in EAF is feasible.Internal combustion coal-oxygen burner is better than external combustion coal-oxygen burner in the performance and energy saving of the process.Electrical consumption is decreased by 40 kW ? h/t,melting time is shortened by 18 min.The application of internal combustion coal-oxygen burner has a significant effect on decreasing EAF energy consumption. | Zhu Rong Sun Yanhui Qiu Yongquan Ouyang Guang Chen Haiping Guo Changhua | 1999 | Journal of Iron and Steel Research(International)1999,6,1: | 0 |
| 6 | Clinical features of elderly patients with COVID-19 in Wuhan,China显示文摘BACKGROUND Elderly patients with coronavirus disease 2019(COVID-19)who have comorbidities,frailty or profound disabilities experience poor outcomes.We analyzed the clinical characteristics of elderly patients from Wuhan who had COVID-19 during the early stages of the pandemic.AIM To identify factors affecting the early mortality of elderly patients with COVID-19.METHODS The records of 234 patients who were 65-years-old or more and were hospitalized in Wuhan Huoshenshan Hospital from February 4 to March 4,2020 were reviewed.All patients had confirmed COVID-19 and the final date of follow-up was April 4,2020.RESULTS There were 163 cases of mild disease(69.66%),39 cases of severe disease(16.67%)and 32 cases of critical disease(13.68%).Twenty-nine patients died within 1 mo(12.40%),all of whom had critical disease.Surviving patients and deceased patients had no significant differences in age or chronic diseases.Overall,the most common symptoms were fever(65.4%),dry cough(57.3%),fatigue(47.4%)and shortness of breath(41%).The deceased patients had higher levels of multiple disease markers(C-reactive protein,D-dimer,lactate dehydrogenase,alanine amino transferase,aspartate aminotransferase,creatinine kinase and creatinine kinase-MB)and higher incidences of lymphocytopenia and hypoproteinemia.CONCLUSION This single-center study of elderly patients from Wuhan,China who were hospitalized with COVID-19 indicated that age and chronic diseases were not associated with mortality.Hypertension,diabetes and cardiovascular disease were the most common comorbidities and the most common symptoms were fever,dry cough,fatigue and shortness of breath.Lymphocytopenia,increased levels of D-dimer and other markers indicative of damage to the heart,kidneys or liver were associated with an increased risk of death. | Shuo Wei Guang Chen Xiao-Chun Ouyang Yuan-Cheng Hong Yun-Hu Pan | 2022 | World Journal of Clinical Cases2022,10,35: | 0 |
| 7 | Facile Synthesis of 3D Porous Flower-like ZnO Micro/nanostructure Films and Their Photocatalytic Performance显示文摘3D 在 Ti 底层上种的多孔的象花的 ZnO micro/nanostructure 电影经由热处理跟随的一种很灵巧的电极淀积技术被综合过程。ZnO 建筑学与极端薄表被装配,它由 nanoparticles 和毛孔的数字组成,并且 nanoparticles 的尺寸能被调整电极淀积时间或锻烧温度控制。这个合成方法能为另外的多孔的金属氧化物 nanostructure 电影提供一条有效线路,是值得注意的。而且, photocatalytic 表演证明多孔的 ZnO 是理想的光催化剂。 | Jin-ling Yang Guang Tao Fei Hui Li Hao-miao Ouyang | 2012 | Chinese Journal of Chemical Physics2012,25,3: | 0 |
| 8 | 细胞核内病毒RNA受体SAFA连接天然免疫和染色质重塑显示文摘文章简介天然免疫免疫从上世纪发现模式识别受体在现在一直学界研究的热点,而细胞核内的天然免疫识别和调节机制还不为人所知。本研究揭示了SAFA作为一个新型的细胞核内病毒双链RNA(dsRNA)监测器,连接染色质重塑和抗病毒天然免疫反应。该研究显示多种病毒感染宿主细胞后,在细胞核中产生dsRNA,被SAFA监测结合,引起SAFA发生寡聚化。 | Lili Cao Shengde Liu Yunfei Li Guang Yang Yujie Luo Siji Li Hongqiang Du Yingchi Zhao Dandan Wang Jingxuan Chen Zeming Zhang Mo Li Songying Ouyang Xiang Gao Yujie Sun Zekun Wang Long Yang Rongtuan Lin Penghua Wang 游富平 | 2020 | 科学新闻2020,,2: | 0 |
| 9 | The Potential Impact of EIF4E3 and LARP1 on Tumor Immunity in Hepatocellular Carcinoma显示文摘Hepatocellular carcinoma(HCC) is a highly aggressive primary liver malignancy and the third most common cause of cancer-related deaths worldwide. Although early HCC can be treated through surgical resection, liver transplantation, and radical ablation, the early recurrence rate after treatment is > 70%[1]. Systemic therapy, such as molecular-targeted agents, has made great advances in HCC treatment, but the optimal therapeutic approaches are still limited due to insidious onset and late diagnosis[2]. Therefore, efficient HCC treatment strategies should be developed urgently. | ZHU Wen Li ZENG Hua HUANG Dan Ping OUYANG Wei Jun WEI Chun Shan TONG Guang Dong | 2023 | Biomedical and Environmental Sciences2023,36,5: | 0 |
| 10 | Research on Coordinated Development and Optimization of Distribution Networks at All Levels in Distributed Power Energy Engineering显示文摘The uncertainty of distributed generation energy has dramatically challenged the coordinated development of distribution networks at all levels.This paper focuses on the multi-time-scale regulation model of distributed generation energy under normal conditions.The simulation results of the example verify the self-optimization characteristics and the effectiveness of real-time dispatching of the distribution network control technology at all levels under multiple time scales. | Zhuohan Jiang Jingyi Tu Shuncheng Liu Jian Peng Guang Ouyang | 2023 | Energy Engineering2023,120,7: | 0 |
| 11 | A Survey of Time Series Data Visualization Methods显示文摘In the era of big data,the general public is more likely to access big data,but they wouldn’t like to analyze the data.Therefore,the traditional data visualization with certain professionalism is not easy to be accepted by the general public living in the fast pace.Under this background,a new general visualization method for dynamic time series data emerges as the times require.Time series data visualization organizes abstract and hard-to-understand data into a form that is easily understood by the public.This method integrates data visualization into short videos,which is more in line with the way people get information in modern fast-paced lifestyles.The modular approach also facilitates public participation in production.This paper summarizes the dynamic visualization methods of time series data ranking,studies the relevant literature,shows its value and existing problems,and gives corresponding suggestions and future research prospects. | Wangdong Jiang Jie Wu Guang Sun Yuxin Ouyang Jing Li Shuang Zhou | 2020 | Journal of Quantum Computing2020,2,2: | 0 |
| 12 | Big Data Audit of Banks Based on Fuzzy Set Theory to Evaluate Risk Level显示文摘The arrival of big data era has brought new opportunities and challenges to the development of various industries in China.The explosive growth of commercial bank data has brought great pressure on internal audit.The key audit of key products limited to key business areas can no longer meet the needs.It is difficult to find abnormal and exceptional risks only by sampling analysis and static analysis.Exploring the organic integration and business processing methods between big data and bank internal audit,Internal audit work can protect the stable and sustainable development of banks under the new situation.Therefore,based on fuzzy set theory,this paper determines the membership degree of audit data through membership function,and judges the risk level of audit data,and builds a risk level evaluation system.The main features of this paper are as follows.First,it analyzes the necessity of transformation of the bank auditing in the big data environment.The second is to combine the determination of the membership function in the fuzzy set theory with the bank audit analysis,and use the model to calculate the corresponding parameters,thus establishing a risk level assessment system.The third is to propose audit risk assessment recommendations,hoping to help bank audit risk management in the big data environment.There are some shortcomings in this paper.First,the amount of data acquired is not large enough.Second,due to the lack of author’knowledge,there are still some deficiencies in the analysis of audit risk of commercial banks. | Yilin Bi Yuxin Ouyang Guang Sun Peng Guo Jianjun Zhang Yijun Ai | 2020 | Journal on Big Data2020,2,1: | 0 |
| 13 | Endovascular treatment of direct carotid cavernous fistula resulting from rupture of intracavernous carotid aneurysm: A case report显示文摘BACKGROUND Direct carotid cavernous fistulas(CCFs)are typically the result of a severe traumatic brain injury.High-flow arteriovenous shunts secondary to rupture of an intracavernous aneurysm,resulting in direct CCFs,are rare.The use of a pipeline embolization device in conjunction with coils and Onyx glue for treatment of direct high-flow CCF resulting from ruptured cavernous carotid artery aneurysm in a clinical setting is not well documented.CASE SUMMARY A 58-year-old woman presented to our department with symptoms of blepharoptosis and intracranial bruits for 1 wk.During physical examination,there was right eye exophthalmos and ocular motor palsy.The rest of the neurological examination was clear.Notably,the patient had no history of head injury.The patient was treated with a pipeline embolization device in the ipsilateral internal carotid artery across the fistula.Coils and Onyx were placed through the femoral venous route,followed by placement of the pipeline embolization device with assistance from a balloon-coiling technique.No intraoperative or perioperative complications occurred.Preoperative symptoms of bulbar hyperemia and bruits subsided immediately after the operation.CONCLUSION Pipeline embolization device in conjunction with coiling and Onyx may be a safe and effective approach for direct CCFs. | Guang Ouyang Kai-Li Zheng Kuan Luo Mu Qiao Yuan Zhu De-Rui Pan | 2024 | World Journal of Clinical Cases2024,12,11: | 0 |