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| 1 | PVT v2:Improved baselines with Pyramid Vision Transformer显示文摘Transformers have recently lead to encouraging progress in computer vision.In this work,we present new baselines by improving the original Pyramid Vision Transformer(PVT v1)by adding three designs:(i)a linear complexity attention layer,(ii)an overlapping patch embedding,and(iii)a convolutional feed-forward network.With these modifications,PVT v2 reduces the computational complexity of PVT v1 to linearity and provides significant improvements on fundamental vision tasks such as classification,detection,and segmentation.In particular,PVT v2 achieves comparable or better performance than recent work such as the Swin transformer.We hope this work will facilitate state-ofthe-art transformer research in computer vision.Code is available at http://gffzz188fe103f8f1460as0x6cu6pwkv6n6bw6.ffgz.tsg.suse.edu.cn/whai362/PVT. | Wenhai Wang Enze Xie Xiang Li Deng-Ping Fan Kaitao Song Ding Liang Tong Lu Ping Luo Ling Shao | 2022 | Computational Visual Media2022，8，3： | 30 |
| 2 | Expression of E-selectin, integrinβ_1 and immunoglobulin superfamily member in human gastric carcinoma cells and its clinicopathologic significance显示文摘AIM: To study the expression levels of E- selectin, integrinβ1 and immunoglobulin supperfamily member-intercellular adhesion molecule-1 (ICAM-1) in human gastric carcinoma cells, and to explore the relationship between these three kinds of cell adhesion molecules and gastric carcinoma. METHODS: The serum contents of E-selectin, integrinβ1 and ICAM-1 were detected by enzyme-linked immuno-sorbent assay (ELISA), in 47 healthy individuals (control group) and in 57 patients with gastric carcinoma (gastric carcinoma group) respectively prior to operation and 7 d after operation. RESULTS: The serum E-selectin, ECAM-1 and integrinβ1 were found to be expressed in both control and gastric carcinoma groups. However, they were highly expressed in patients with gastric carcinoma patients before operation or with unresectable tumours. The expression levels of ICAM-1 and integrinβ1 were significantly higher in gastric carcinoma patients than in controls (P < 0.01). A comparison of the E-selectin levels between the two groups showed statistically insignificant differnce (P = 0.64). In addition, the expression levels were all decreased substantially in the postoperative patients subjected to radical resection of the tumours, indicating that the high level expressions of these compounds might be the important factor for predicting the prognosis of these patients. CONCLUSION: Serum E-selectin, ICAM-1 and integrin pi expression levels are probably related to the metastasis and relapse of gastric cancer. | Jin-Jing Ke Qin-Shu Shao Zhi-Qiang Ling | 2006 | World Journal of Gastroenterology2006，12，22： | 23 |
| 3 | 外泌体相关的microRNA在代谢性疾病诊断和治疗中的作用(英文)显示文摘代谢性疾病是指包括代谢综合征、肥胖和糖尿病在内的一系列复杂疾病。其中脂毒性、慢性炎症和氧化应激可以通过改变细胞功能,从而在代谢紊乱的病理进程中发挥重要作用。近期研究发现细胞可以分泌含有蛋白质、脂质、核酸的纳米级微小囊泡,介导相邻和远处细胞间的信号传导和物质转运。外泌体作为这类囊泡的一种,参与包括肿瘤转移、动脉粥样硬化、慢性炎症和胰岛素抵抗等多种病理过程。外泌体的研究大多集中于其所含的蛋白质,而近期关于外泌体相关microRNA的功能研究也日益受到关注。尤其是,现已证明外泌体相关microRNA参与了机体代谢的诸多生理、病理进程,为代谢性疾病的诊断和治疗提供了新的方向。本文总结了外泌体的结构、内容物及产生的机制(图1和图2);体液和细胞培养液中外泌体所含microRNA的种类、靶器官及其功能(表2);外泌体相关microRNA在代谢性疾病中的作用,以及在诊断和治疗方面的潜能。 | Zhen-yu YAO Wen-bin CHEN Shan-shan SHAO Shi-zhan MA Chong-bo YANG Meng-zhu LI Jia-jun ZHAO Ling GAO | 2018 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2018，19，3： | 18 |
| 4 | Prevalence, awareness, treatment, and control of hypertension in the non-dialysis chronic kidney disease patients显示文摘 | ZHENG Ying CAI Guang-yan CHEN Xiang-mei FU Ping CHEN Jiang-hua DING Xiao-qiang YU Xue-qing LIN Hong-li LIU Jian XIE Ru-juan WANG Li-ning NI Zhao-hui LIU Fu-you YIN Ai-ping XING Chang-ying WANG Li SHI Wei LIU Jian-she HE Ya-ni DING Guo-hua LI Wen-ge WU Guang-li MIAO Li-ning CHEN Nan SU Zhen MEI Chang-lin ZHAO Jiu-yang GU Yong BAI Yun-kai LUO Hui-min LIN Shan CHEN Meng-hua GONG Li YANG Yi-bin YANG Xiao-ping LI Ying WAN Jian-xin WANG Nian-song LI Hai-ying XI Chun-sheng HAO Li XU Yan FANG Jing-ai LIU Bi-cheng LI Rong-shan WANG Rong ZHANG Jing-hong WANG Jian-qin LOU Tan-qi SHAO Feng-min MEI Feng LIU Zhi-hong YUAN Wei-jie SUN Shi-ren ZHANG Ling ZHOU Chun-hua CHEN Qin-kai JIA Shun-lian GONG Zhi-feng GUAN Guang-ju XIA Tian ZHONG Liang-bao | 2013 | Chinese Medical Journal2013，，12： | 16 |
| 5 | Epidemiological Data of Work-Related Musculoskeletal Disorders—China,2018–2020显示文摘Summary What is already known about this topic?In recent decades,work-related musculoskeletal disorders(WMSDs)have become increasingly prominent and have become an important issue that is of universal concern and an urgent need to be solved in all countries of the world.What is added by this report?The top three industries or occupational groups with the highest standardized prevalence rate of WMSDs were flight attendants,medical staff,and vegetable greenhouses in that order.Women workers were 1.5 times more likely to suffer from WMSDs than men workers. | Ning Jia Huadong Zhang Ruijie Ling Yimin Liu Gang Li Zaoliang Ren Yan Yin Hua Shao Hengdong Zhang Bing Qiu Meibian Zhang Dayu Wang Qiang Zeng Rugang Wang Jianchao Chen Danying Zhang Liangying Mei Yongquan Liu Jixiang Liu Chengyun Zhang Tianlai Li Qing Xu Ying Qu Xueyan Zhang Xin Sun Zhongxu Wang | 2021 | China CDC weekly2021，3，18： | 13 |
| 6 | Panax notoginseng saponins prevent colitis-associated colorectal cancer development: the role of gut microbiota显示文摘Gut microbiota dysbiosis is a risk factor for colorectal cancer(CRC) in inflammatory bowel disease(IBD).In this study, the effects of Panax notoginseng saponins(PNS) on colitis-associated CRC progression were evaluated on an azoxymethane(AOM)/dextran sulfate sodium(DSS) mouse model.In vivo, PNS significantly relieved AOM/DSS-induced colon tumorigenesis and development by reducing the disease activity index(DAI) scores and colon tumor load.The 16S rRNA data of fecal samples showed that the microbiome community was obviously destructed, while PNS could recover the richness and diversity of gut microbiota.Especially, PNS could increase the abundance of Akkermansia spp.which was significantly decreased in model group and negatively correlated with the progression of CRC.Moreover, ginsenoside compound K(GC-K) was evaluated on the effects of human CRC cells,which was the main bio-transformed metabolite of PNS by gut microbiota.Our data showed that PNS played important role in the prevention of the progression of CRC, due to their regulation on the microbiome balance and microbial bio-converted product with antiCRC activity. | CHEN Ling CHEN Man-Yun SHAO Li ZHANG Wei RAO Tai ZHOU Hong-Hao HUANG Wei-Hua | 2020 | Chinese Journal of Natural Medicines2020，18，7： | 12 |
| 7 | INTERFACIAL ADHESION AND MECHANICAL PROPERTIES OF PMMA-COATED CaCO_(3)NANOPARTICLE REINFORCED PVC COMPOSITES显示文摘Polymethyl methacrylate (PMMA)-coated nano-CaCO3 particles were prepared by in-situ emulsion po- lymerization. The mechanical properties of nano-CaCO3 particles-reinforced PVC were investigated using an AG-2000A universal testing machine and an XJU-2.75 izod impact tester; interfacial adhesion between CaCO3 nanoparticles and PVC matrix by SEM, and structure of PMMA coated on the surface of CaCO3 by FTIR and H-NMR. The results indicate 1 that the PMMA coated on the nano CaCO3 particles consists mainly of syndiotactic structure, and their three tacticity contents were rr 52.8%, mm 7.3% and mr 39.9%, respectively. The interfacial adhesion between CaCO3 nanoparticles and PVC matrix was significantly improved when the CaCO3 nanoparticles were coated with PMMA, which led to in- creased Young’s moduli and tensile strengths of the PMMA-coated CaCO3/PVC composites. The izod impact strengths of the composites were strongly affected by the PMMA coating thickness and increased significantly with increasing the volume fraction of CaCO3 filler in the composites. | Xuehua Chen Chunzhong Li Shoufang Xu Ling Zhang Wei Shao H. L. Du | 2006 | China Particuology2006，4，1： | 11 |
| 8 | Investigation on Work-Related Musculoskeletal Disorders--China, 2018−2019显示文摘What is already known about this topic?Work-related musculoskeletal disorders(WMSDs)have a high prevalence and seriously harmful,which has attracted extensive attention in various countries in the world.Currently,the occurrence and rules of WMSDs in key industries are not known in China.What is added by this report?The prevalence of WMSDs is relatively high among professional populations in key industries in China,with the most commonly affected body parts concentrated in neck,shoulders,and low back and increasing with age and working years.What are the implications for public health practice?This study determined the prevalence and distribution characteristics of WMSDs in key industries in China and provided scientific evidence to recommend for inclusion of WMSDs in the new revision of the list of occupational diseases in China. | Ning Jia Huadong Zhang Ruijie Ling Yimin Liu Gang Li Zaoliang Ren Yan Yin Hua Shao Hengdong Zhang Bing Qiu Meibian Zhang Dayu Wang Qiang Zeng Rugang Wang Jianchao Chen Danying Zhang Liangying Mei Yongquan Liu Jixiang Liu Chengyun Zhang Tianlai Li Qing Xu Ying Qu Xueyan Zhang Xin Sun Zhongxu Wang | 2020 | China CDC weekly2020，2，18： | 11 |
| 9 | RGB-D salient object detection:A survey显示文摘Salient object detection,which simulates human visual perception in locating the most significant object(s)in a scene,has been widely applied to various computer vision tasks.Now,the advent of depth sensors means that depth maps can easily be captured;this additional spatial information can boost the performance of salient object detection.Although various RGB-D based salient object detection models with promising performance have been proposed over the past several years,an in-depth understanding of these models and the challenges in this field remains lacking.In this paper,we provide a comprehensive survey of RGBD based salient object detection models from various perspectives,and review related benchmark datasets in detail.Further,as light fields can also provide depth maps,we review salient object detection models and popular benchmark datasets from this domain too.Moreover,to investigate the ability of existing models to detect salient objects,we have carried out a comprehensive attribute-based evaluation of several representative RGB-D based salient object detection models.Finally,we discuss several challenges and open directions of RGB-D based salient object detection for future research.All collected models,benchmark datasets,datasets constructed for attribute-based evaluation,and related code are publicly available at http://gffzz188fe103f8f1460as0x6cu6pwkv6n6bw6.ffgz.tsg.suse.edu.cn/taozh2017/RGBD-SODsurvey. | Tao Zhou Deng-Ping Fan Ming-Ming Cheng Jianbing Shen Ling Shao | 2021 | Computational Visual Media2021，7，1： | 11 |
| 10 | Knockdown of Stat3 expression using RNAi inhibits growth of laryngeal tumors in vivo显示文摘瞄准:在裸体老鼠在人的喉的肿瘤的生长上学习 pSilencer1.0-U6-siRNA-stat3 的效果。方法:Hep2 房间被移植进裸体老鼠,然后在肿瘤形成的时候,生长率被观察。在形成的肿瘤以后, pSilencer1.0-U6-siRNA-stat3 被注射。肿瘤体积被计算,并且生长曲线被阴谋。代表性的组织学的节从忍受移植肿瘤在的鼠标被拿对待并且控制组,和 stat3, pTyr-stat3, Bcl-2, cyclin D1,和 survivin 表达式被西方的弄污检测。survivin mRNA 层次被北弄污,苏木精并且曙红染色和终端 deoxyribonucleotidyl 检测调停 transferase 的 dUTP-digoxigenin 刻痕标记结束(TUNEL ) 证实肿瘤的 apoptosis 的试金。结果:在裸体老鼠, pSilencer1.0-U6-siRNA-stat3 显著地与控制(P<0.01 ) 相比压制了肿瘤的生长。它压制了 stat3 表示,并且在在肿瘤以内的调整 BcL2, cyclin D1,和 survivin 表示下面。这显著地导致了肿瘤的 apoptosis。结论:pSilencer1.0-U6-siRNA-stat3 能在裸体老鼠和 induce apoptosis 禁止移植人的喉的肿瘤的生长。 | Li-fang GAO Lian-ji WEN Hao YU Ling ZHANG Yan MENG Yue-ting SHAO De-qi XU Xue-jian ZHAO | 2006 | Acta Pharmacologica Sinica2006，27，3： | 10 |
| 11 | Groundwater Flow Simulation and its Application in Groundwater Resource Evaluation in the North China Plain,China显示文摘这研究的目的是为评估北方中国的地下水资源建立 3D 地下水流动建模平凡的。首先,北方中国平原通过 hydrogeological 条件的描述垂直地被划分成三含水土层。地下水模型软件公克被用于当模特儿把模拟的区域划分成 164 排和 148 根线的一个常规网络。这个模型通过适合被验证观察并且模仿的地下水流动在 64 口典型观察井在在观察并且模仿的自记水位计之间的深、浅的层和比较删除。而且,水预算分析也在模拟时期(20022003 ) 期间被执行。确定的地下水流动模型的结果证明平均年度地下水在 1991 ~ 2003 期间北方中国平原再装 256.68 是慭档湩 e ??辸 吗?? | SHAO Jingli LI Ling CUI Yali ZHANG Zhaoji | 2013 | Acta Geologica Sinica(English Edition)2013，87，1： | 9 |
| 12 | Malnutrition and Quality of Life in Chinese Cancer Patients: a Clinical Study of 23,994 Subjects显示文摘Background Malnutrition is common in patients with cancer,and can negatively impact their quality of life(QoL)and even survival.However,there is currently no large data available on the prevalence of malnutrition in Chinese cancer patients.This study evaluated the prevalence of malnutrition and the QoL of Chinese patients with locoregional,recurrent or metastatic cancer.Methods We conducted a nationwide observational,multi-center,hospital-based cross-sectional study within the Chinese Society of Nutritional Oncology(CSNO)Network.All of the patients were diagnosed with one of the following 18 different types of malignant tumors:lung cancer,gastric cancer,liver cancer,colorectal cancer,breast cancer,esophageal cancer,cervical cancer,endometrial cancer,nasopharyngeal carcinoma,malignant lymphoma,leukemia,pancreatic cancer,ovarian cancer,prostate cancer,bladder cancer,brain cancer,biliary tract malignant tumors or gastrointestinal stromal tumors.These patients were enrolled from 72 hospitals located in different regions of China.The patients’nutritional status was evaluated based on the body mass index(BMI),loss of bodyweight,laboratory measurements and patient generated-subjective global assessment(PG-SGA)scores.The cancer patients’physical status and QoL were assessed by the Karnofsky Performance Status(KPS)questionnaire and the European Organization for Research and Treatment of Cancer(EORTC)QLQ-C30 questionnaire,respectively.Results From December 2013 to April 2016,23,994 patients hospitalized for cancer treatment(such as surgery,chemotherapy or radiotherapy)were enrolled in the study.The patients included 12,494(52.9%)males and 11,124(47.1%)females.The mean age was 55.8±13.7 years.The proportions of patients in cancer stagesⅠ,Ⅱ,Ⅲ,Ⅳand uncertain were 11.5%,20.3%,27.5%,30.2%and 10.5%,respectively.Among the 23,994 inpatients,the proportions of patients who were underweight(BMI<18.5 kg/m2),normal(18.5 kg/m2 | Hong Xia Xu Chun Hua Song Zhen Ming Fu Chang Wang Zeng Qing Guo Yuan Lin Ying Ying Shi Wen Hu Yi Ba Su Yi Li Zeng Ning Li Kun Hua Wang Jing Wu Ying He Jia Jun Yang Cong Hua Xie Fu Xiang Zhou Xin Xia Song Gong Yan Chen Wen Jun Ma Su Xia Luo Zi Hua Chen Ming Hua Cong Hu Ma Chun Ling Zhou Wei Wang Qi Luo Yong Mei Shi Yu Mei Qi Hai Ping Jiang Wen Xian Guan Jun Qiang Chen Jia Xin Chen Yu Fang Lan Zhou Yong Dong Feng Rong Shao Tan Tao Li Jun Wen Ou Qing Chuan Zhao Jian Xiong Wu Min Weng Qing Hua Yao Jiu Wei Cui Wei Li Han Ping Shi the Investigation on Nutrition Status and Clinical Outcome of Common Cancers(INSCOC)Group | 2021 | Journal of Nutritional Oncology2021，6，1： | 8 |
| 13 | Cooperative localization method for multi-robot based on PF-EKF显示文摘A method of cooperative localization for multi-robot in an unknown environment is described.They share information and perform localization by using relative ob-servations and necessary communication.At initial time,robots do not know their positions.Once the robot that can obtain the absolute position information has its position,other robots use particle filter to fuse relative observations and maintain a set of samples respectively representing their positions.When the particles are close to a Gaussian distribution after a number of steps,we switch to an EKF to track the pose of the robots.Simulation results and real experiment show that PF-EKF method combines the robustness of PF and the efficiency of EKF.Robots can share the absolute position information and effectively localize themselves in an unknown environment. | WANG Ling WAN JianWei LIU YunHui SHAO JinXin | 2008 | Science in China(Series F)2008，51，8： | 7 |
| 14 | Validity of the Chinese Version of the Patient-Generated Subjective Global Assessment (PG-SGA) in Lung Cancer Patients显示文摘The prevalence of malnutrition is high among oncology patients in China. Although the Patient- Generated Subjective Global Assessment (PG-SGA) is widely recognized as an important nutritional assessment tool, it has not been validated for Chinese cancer patients. The purpose of this study was to conduct an analysis of nutrition screening and assessment data to validate the Chinese version of the PG-SGA in Chinese patients with lung cancer. This was an observational, cross-sectional study of 2,000 consecutive adult patients with lung cancer treated at several tertiary hospitals in China. Anthropometric and patient descriptive data were collected. The PG-SGA generated a score for the nutritional risk and a global rating for the nutritional status. The internal consistency, external consistency, and construct validity were evaluated, and a known-groups comparison and principal component analyses were conducted to evaluate the reliability and validity of the PG-SGA. The known-groups comparison demonstrated the ability of the PG-SGA to differentiate lung cancer patients of different nutritional and body mass index (BMI) groups. A confirmatory factor analysis supported the original four-factor structure of the PG-SGA. In terms of the internal and external consistency, the PG-SGA demonstrated intra-class correlation coefficients (ICC) up to 0.987. Alternative form validity was also demonstrated between Box 4 of the PG-SGA and the Karnofsky Performance Status score, with excellent external consistency (r = 0.972, P < 0.001). The construct validity was supported, and selected questionnaire dimensions were evident in the principal component analysis. Significant Spearman correlations (P < 0.001) were demonstrated. The Chinese version of the PG-SGA demonstrated significant reliability and sufficient exploratory properties to support its validity. It seems to be a valid tool that can be used to access the nutritional status of Chinese lung cancer patients. The validity of the PG-SGA in Chinese cancer patients warrants further investigation in other cancer types. | Zhen Ming Fu Hong Xia Xu Chun Hua Song Wei Li Zeng Qing Guo Yuan Lin Ying Ying Shi Wen Hu Yi Ba Su Yi Li Zeng Ning Li Kun Hua Wang Jing Wu Ying He Jia Jun Yang Cong Hua Xie Xin Xia Song Gong Yan Chen Wen Jun Ma Su Xia Luo Zi Hua Chen Ming Hua Cong Hu Ma Chun Ling Zhou Wei Wang Qi Luo Yong Mei Shi Yu Mei Qi Hai Ping Jiang Wen Xian Guan Jun Qiang Chen Jia Xin Chen Yu Fang Lan Zhou Yong Dong Feng Rong Shao Tan Tao Li Jun Wen Ou Qing Chuan Zhao Jian Xiong Wu Chang Wang Han Ping Shi The Investigation on Nutrition Status and Clinical Outcome of Common Cancers (INSCOC) Group | 2016 | Journal of Nutritional Oncology2016，1，1： | 7 |
| 15 | Determination of urinary 8-hydroxy-2′-deoxyguanosine by capillary electrophoresis with molecularly imprinted monolith in-tube solid phase microextraction显示文摘Urinary 8-hydroxy-2'-deoxyguanosine(8-OHdG) is an excellent marker of oxidative DNA damage.In this study,employing guanosine as dummy template a novel molecularly imprinted(MIP) monolithic capillary column had been synthesized,and that was used as medium of in-tube solid phase microextraction(SPME).Coupled with capillary electrophoresis-electrochemical detection(CE-ECD),the system of extraction and detection of 8-OHdG in urinary sample had been developed.Because of its greater phase ratio combined with c... | Zhang, Shao Wen Zou, Cun Jie Luo, Nan Weng, Qian Feng Cai, Ling Shuang Wu, Cai Ying Xing, Jun | 2010 | Chinese Chemical Letters2010，21，1： | 6 |
| 16 | Poly(ADP-ribosyl)ation of Apoptosis Antagonizing Transcription Factor Involved in Hydroquinone-Induced DNA Damage Response显示文摘The molecular mechanism of DNA damage induced by hydroquinone(HQ)remains unclear.Poly(ADP-ribose)polymerase-1(PARP-1)usually works as a DNA damage sensor,and hence,it is possible that PARP-1 is involved in the DNA damage response induced by HQ.In TK6 cells treated with HQ,PARP activity as well as the expression of apoptosis antagonizing | ling xiao xuan liu jia xian yun lin du yu jun chen shao qian chen jia long tang huan wen liu lin hua | 2016 | Biomedical and Environmental Sciences2016，29，1： | 6 |
| 17 | Effect of low-level laser therapy on tooth-related pain and somatosensory function evoked by orthodontic treatment显示文摘Low-level laser therapy(LLLT) may have an effect on the pain associated with orthodontic treatment. The aim of this study was to evaluate the effect of LLLT on pain and somatosensory sensitization induced by orthodontic treatment. Forty individuals(12–33 years old; mean ± standard deviations: 20.8 ± 5.9 years) scheduled to receive orthodontic treatment were randomly divided into a laser group(LG) or a placebo group(PG)(1:1). The LG received LLLT(810-nm gallium-aluminium-arsenic diode laser in continuous mode with the power set at 400 mW, 2 J·cm–2) at 0 h, 2 h, 24 h, 4 d, and 7 d after treatment, and the PG received inactive treatment at the same time points. In both groups, the non-treated side served as a control. A numerical rating scale(NRS) of pain, pressure pain thresholds(PPTs), cold detection thresholds(CDTs), warmth detection thresholds(WDTs), cold pain thresholds(CPTs), and heat pain thresholds(HPTs) were tested on both sides at the gingiva and canine tooth and on the hand. The data were analysed by a repeated measures analysis of variance(ANOVA). The NRS pain scores were significantly lower in the LG group(P = 0.01). The CDTs,CPTs, WDTs, HPTs, and PPTs at the gingiva and the PPTs at the canine tooth were significantly less sensitive on the treatment side of the LG compared with that of the PG(P < 0.033). The parameters tested also showed significantly less sensitivity on the nontreatment side of the LG compared to that of the PG(P < 0.043). There were no differences between the groups for any quantitative sensory testing(QST) measures of the hand. The application of LLLT appears to reduce the pain and sensitivity of the tooth and gingiva associated with orthodontic treatment and may have contralateral effects within the trigeminal system but no generalized QST effects. Thus, the present study indicated a significant analgesia effect of LLLT application during orthodontic treatment.Further clinical applications are suggested. | Song Wu Yinan Chen Jinglu Zhang Wenjing Chen Sheng Shao Huijie Shen Ling Zhu Ping Ye Peter Svensson Kelun Wang | 2018 | International Journal of Oral Science2018，10，3： | 6 |
| 18 | Location Prediction on Trajectory Data: A Review显示文摘Location prediction is the key technique in many location based services including route navigation, dining location recommendations, and traffic planning and control, to mention a few. This survey provides a comprehensive overview of location prediction, including basic definitions and concepts, algorithms, and applications. First, we introduce the types of trajectory data and related basic concepts. Then, we review existing location-prediction methods, ranging from temporal-pattern-based prediction to spatiotemporal-pattern-based prediction. We also discuss and analyze the advantages and disadvantages of these algorithms and briefly summarize current applications of location prediction in diverse fields. Finally, we identify the potential challenges and future research directions in location prediction. | Ruizhi Wu Guangchun Luo Junming Shao Ling Tian Chengzong Peng | 2018 | Big Data Mining and Analytics2018，1，2： | 5 |
| 19 | Ganoderic acid alleviates chemotherapy-induced fatigue in mice bearing colon tumor显示文摘Chemotherapy-related fatigue(CRF)is increasingly being recognized as one of the severe symptoms in patients undergoing chemotherapy,which not only largely reduces the quality of life in patients,but also diminishes their physical and social function.At present,there is no effective drug for preventing and treating CRF.Ganoderic acid(GA),isolated from traditional Chinese medicine Ganoderma lucidum,has shown a variety of pharmacological activities such as anti-tumor,anti-inflammation,immunoregulation,etc.In this study,we investigated whether GA possessed anti-fatigue activity against CRF.CT26 tumor-bearing mice were treated with 5-fluorouracil(5-FU,30 mg/kg)and GA(50 mg/kg)alone or in combination for 18 days.Peripheral and central fatigue-related behaviors,energy metabolism and inflammatory factors were assessed.We demonstrated that co-administration of GA ameliorated 5-FU-induced peripheral muscle fatigue-like behavior via improving muscle quality and mitochondria function,increasing glycogen content and ATP production,reducing lactic acid content and LDH activity,and inhibiting p-AMPK,IL-6 and TNF-αexpression in skeletal muscle.Co-administration of GA also retarded the 5-FU-induced central fatigue-like behavior accompanied by down-regulating the expression of IL-6,iNOS and COX2 in the hippocampus through inhibiting TLR4/Myd88/NF-κB pathway.These results suggest that GA could attenuate 5-FU-induced peripheral and central fatigue in tumor-bearing mice,which provides evidence for GA as a potential drug for treatment of CRF in clinic. | Abudumijiti Abulizi Ling Hu Ang Ma Fang-yu Shao Hui-ze Zhu Si-mei Lin Guang-ying Shao Yue Xu Jian-hua Ran Jing Li Hong Zhou Dong-mei Lin Lian-fu Wang Min Li Bao-xue Yang | 2021 | Acta Pharmacologica Sinica2021，42，10： | 5 |
| 20 | Ethnic Differences in Preterm Birth Risks for Pregnant Women with Thyroid Dysfunction or Autoimmunity:A Meta-analysis显示文摘Objective Abnormal maternal thyroid function is associated with preterm birth.However,this association stays dubious in relevant individual studies for ethnic difference reasons and lack of direct supporting data.This study aimed to evaluate the relationship between preterm birth and thyroid dysfunction or autoimmunity based on ethnic differences.Methods Relevant studies were identified through searches of MEDLINE,Excerpta Medica,Wan Fang,China Biological Medicine disc,and China National Knowledge Infrastructure from inception to June 15,2016.Original articles in which an incidence or prevalence of thyroid dysfunction or autoimmunity before second trimester of pregnancy could be extracted were included.Results Thirty-two unique studies were included for the final meta-analysis.Patients involved were divided into two groups:Group 1(G1) and Group 2(G2) comprising of Asian and Caucasian populations,respectively.Positive thyroid antibodies were associated with the occurrence of preterm birth in both G1 [odds ratio(OR):3.62,95% confidence interval(CI):2.83-4.65] and G2(OR:1.35,95% CI:1.17-1.56);hypothyroidism,only in G2(OR:1.20,CI:1.09-1.33);and subclinical hypothyroidism or hypothyroxinemia,in neither group.Conclusion Thyroid autoimmunity may be a more favorable factor leading to preterm birth among pregnant women of different ethnicities,compared with thyroid dysfunction. | LI Min WANG Shao Wei WU Feng Li SHI Jin YU Pu Lin PENG Xiu Ling SUN Liang | 2016 | Biomedical and Environmental Sciences2016，29，10： | 5 |
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