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| 1 | Commissioning progress of the FAST显示文摘The Five-hundred-meter Aperture Spherical radio Telescope(FAST) was completed with its main structure installed on September 25, 2016, after which it entered the commissioning phase. This paper aims to introduce the commissioning progress of the FAST over the past two years. To improve its operational reliability and ensure effective observation time, FAST has been equipped with a real-time information system for the active reflector system and hierarchical commissioning scheme for the feed support system, which ultimately achieves safe operation of the two systems. For meeting the high-performance indices, a highprecision measurement system was set up based on the effective control methods that were implemented for the active reflector system and feed support system. Since the commissioning of the FAST, a low-frequency ultra-wideband receiver and 19-beam1.05-1.45 GHz receiver have been mainly used. Telescope efficiency, pointing accuracy, and system noise temperature were completely tested and ultimately achieved the acceptance indices of the telescope. The FAST has been in the process of national acceptance preparations and has begun to search for pulsars. In the future, it will still strive to improve its capabilities and expand its application prospects. | Peng Jiang YouLing Yue HengQian Gan Rui Yao Hui Li GaoFeng Pan JingHai Sun DongJun Yu HongFei Liu NingYu Tang Lei Qian JiGuang Lu Jun Yan Bo Peng ShuXin Zhang QiMing Wang Qi Li Di Li | 2019 | Science China(Physics,Mechanics & Astronomy)2019，62，5： | 11 |
| 2 | Intratumor heterogeneity,microenvironment,and mechanisms of drug resistance in glioma recurrence and evolution显示文摘Glioma is the most common lethal tumor of the human brain.The median survival of patients with primary World Health Organization grade IV glioma is only 14.6 months.The World Health Organization classification of tumors of the central nervous system categorized gliomas into lower-grade gliomas and glioblastomas.Unlike primary glioblastoma that usually develop de novo in the elderly,secondary glioblastoma enriched with an isocitrate dehydrogenase mutant typically progresses from lower-grade glioma within 5-10 years from the time of diagnosis.Based on various evolutional trajectories brought on by clonal and subclonal alterations,the evolution patterns of glioma vary according to different theories.Some important features distinguish the normal brain from other tissues,e.g.,the composition of the microenvironment around the tumor cells,the presence of the blood-brain barrier,and others.The underlying mechanism of glioma recurrence and evolution patterns of glioma are different from those of other types of cancer.Several studies correlated tumor recurrence with tumor heterogeneity and the immune microenvironment.However,the detailed reasons for the progression and recurrence of glioma remain controversial.In this review,we introduce the different mechanisms involved in glioma progression,including tumor heterogeneity,the tumor microenvironment and drug resistance,and their pre-clinical implements in clinical trials.This review aimed to provide new insights into further clinical strategies for the treatment of patients with recurrent and secondary glioma. | Zhaoshi Bao Yongzhi Wang Qiangwei Wang Shengyu Fang Xia Shan Jiguang Wang Tao Jiang | 2021 | Frontiers of Medicine2021，15，4： | 10 |
| 3 | Microblog Burst Keywords Detection Based on Social Trust and Dynamics Model显示文摘Microblog has emerged as a popular medium for providing new sources of information and rapid communications, particularly during burst topics. Burst keywords detection from real-time microblog streams is important for burst topics detection. The exiting algorithms may detect fake burst keywords without taking into account the trustworthiness of the users and human's daily timetable. Our work is the first to combine the trustworthiness of the users with burst keywords detection. We propose a novel approach to detect burst keywords based on social trust and dynamics model. We adapt basic notions of dynamics from physics and model keywords bursts as momentum change of the keywords. On the analogy of physical dynamics model, this approach defines mass as the trustworthiness of user and position as the frequency of keywords. We compute each keyword's burst value by using Moving average convergence/divergence(MACD) and determine whether it is a burst keyword in a given time window. The experimental results on large-scale Sina microblog dataset show that the proposed approach can avoid detecting fake burst keywords. | DONG Guozhong LI Ruiguang YANG Wu WANG Wei GONG Liangyi SHEN Guowei YU Miao LV Jiguang | 2014 | Chinese Journal of Electronics2014，23，4： | 6 |
| 4 | Proteomic analysis of the cerebrospinal fluid of Parkinson's disease patients显示文摘 | Jiguang Guo Zhongwu Sun Shifu Xiao Dong-ping Liu Guohua Jin Ersong Wang JiangningZhou Jiawei Zhou | 2009 | Cell Research2009，19，12： | 5 |
| 5 | Suppressed oxygen extraction and degradation of LiNixMnyCo2O2 cathodes at high charge cut-off voltages显示文摘 | Jianming Zheng Pengfei Yan Jiandong Zhang Mark H. Engelhard Zihua Zhu Bryant J. Polzin Steve Trask Jie Xiao Chongmin Wang Jiguang Zhang | 2017 | Nano Research2017，10，12： | 5 |
| 6 | Porous FeO_x/BiVO_(4-δ)S_(0.08): Highly efcient photocatalysts for the degradation of Methylene Blue under visible-light illumination显示文摘Porous S-doped bismuth vanadate with an olive-like morphology and its supported iron oxide(y wt.% FeOx/BiVO4 δS0.08, y =0.06, 0.76, and 1.40) photocatalysts were fabricated using the dodecylamine-assisted alcohol-hydrothermal and incipient wetness impregnation methods, respectively. It is shown that the y wt.% FeOx/BiVO4 δS0.08photocatalysts contained a monoclinic scheetlite BiVO4 phase with a porous olive-like morphology, a surface area of 8.8–9.2 m2/g, and a bandgap energy of 2.38–2.42 eV. There was co-presence of surface Bi5+, Bi3+, V5+, V3+, Fe3+, and Fe2+species in y wt.% FeOx/BiVO4 δS0.08. The 1.40 wt.% FeOx/BiVO4 δS0.08sample performed the best for Methylene Blue degradation under visible-light illumination. The photocatalytic mechanism was also discussed. We believe that the sulfur and FeOx co-doping, higher oxygen adspecies concentration, and lower bandgap energy were responsible for the excellent visible-light-driven catalytic activity of 1.40 wt.% FeOx/BiVO4 δS0.08. | Zhenxuan Zhao Hongxing Dai Jiguang Deng Yuxi Liu Yuan Wang Xinwei Li Guangmei Bai Baozu Gao Chak Tong Au | 2013 | Journal of Environmental Sciences2013，25，10： | 4 |
| 7 | Synthesis and characterization of wormhole-like mesoporous Ce_(0.6)Zr_(0.35)Y_(0.05)O_2 solid solutions显示文摘Nanoparticles of Ce0.6Zr0.35Y0.05O2 (CZY) solid solution have been prepared by the CTAB (hexadecyl-trimethyl ammonium bromide), CTAB-EG (ethylene glycol) templating, and CTAB-EG-NaCl (in which the pores of the precursor synthesized by the CTAB-EG method is filled by a certain amount of NaCl) method, respectively. The physical properties of these materials were characterized by means of tech-niques such as X-ray diffraction (XRD), high resolution scanning electron microscopy (HRSEM), transmission electron microscopy (TEM), selected area electron diffraction (SAED), and N2 adsorp-tion-desorption measurements. The CZY samples synthesized by the above three methods display wormhole-like mesoporous morphology and cubic crystal structures. The materials are narrow in pore size distribution (averaged pore diameter = 5.3―7.1 nm), high in surface areas (95―119 m2/g), and large in pore volumes (0.16―0.18 cm3/g). It has been demonstrated that the introduction of NaCl is capable of retaining the pore structures of solid nanomaterials at high-temperature calcination. | WANG GuoZhi ZHANG Lei DENG JiGuang DAI HongXing HE Hong ZI XueHong | 2007 | Chinese Science Bulletin2007，52，2： | 4 |
| 8 | Clinical management and survival outcomes of patients withdifferent molecular subtypes of diffuse gliomas in China(2011–2017):a multicenter retrospective study from CGGA显示文摘Objective:We aimed to summarize the clinicopathological characteristics and prognostic features of various molecular subtypes of diffuse gliomas(DGs)in the Chinese population.Methods:In total,1,418 patients diagnosed with DG between 2011 and 2017 were classified into 5 molecular subtypes according to the 2016 WHO classification of central nervous system tumors.The IDH mutation status was determined by immunohistochemistry and/or DNA sequencing,and 1p/19q codeletion was detected with fluorescence in situ hybridization.The median clinical follow-up time was 1,076 days.T-tests and chi-square tests were used to compare clinicopathological characteristics.Kaplan‒Meier and Cox regression methods were used to evaluate prognostic factors.Results:Our cohort included 15.5%lower-grade gliomas,IDH-mutant and 1p/19q-codeleted(LGG-IDHm-1p/19q);18.1%lowergrade gliomas,IDH-mutant(LGG-IDHm);13.1%lower-grade gliomas,IDH-wildtype(LGG-IDHwt);36.1%glioblastoma,IDHwildtype(GBM-IDHwt);and 17.2%glioblastoma,IDH-mutant(GBM-IDHm).Approximately 63.3%of the enrolled primary gliomas,and the median overall survival times for LGG-IDHm,LGG-IDHwt,GBM-IDHwt,and GBM-IDHm subtypes were 75.97,34.47,11.57,and 15.17 months,respectively.The 5-year survival rate of LGG-IDHm-1p/19q was 76.54%.We observed a significant association between high resection rate and favorable survival outcomes across all subtypes of primary tumors.We also observed a significant role of chemotherapy in prolonging overall survival for GBM-IDHwt and GBM-IDHm,and in prolonging post-relapse survival for the 2 recurrent GBM subtypes.Conclusions:By controlling for molecular subtypes,we found that resection rate and chemotherapy were 2 prognostic factors associated with survival outcomes in a Chinese cohort with DG. | Kenan Zhang Xing Liu Guanzhang Li Xin Chang Shouwei Li Jing Chen Zheng Zhao Jiguang Wang Tao Jiang Ruichao Chai | 2022 | Cancer Biology & Medicine2022，19，10： | 4 |
| 9 | Biophoton emission, free radical and toxicity of benzene to aquatic biosystems显示文摘Biophotonemission,freeradicalandtoxicityofbenzenetoaquaticbiosystems￥WangYingyan;WangJiguang(BeijingMunicipalResearchinstitut... | Wang Yingyan Wang Jiguang(Beijing Municipal Research institute of Environrnental Protection, Beijing 100037, China)Ma Yuqin Su Zhen Zhang Zonglun,Zhao Kejian Zheng Yanzhen Liu Chengxiang(Institute of Biophysics. Chinese Academy of Sciences, Beijing 1 | 1996 | Journal of Environmental Sciences1996，8，2： | 3 |
| 10 | Steam Oxidation Resistance of Silicon Carbide Castables at Elevated Temperatures显示文摘Silicon carbide castables of different SiC contents(86%and 71%,by mass)were prepared using white fused corundum,silicon carbide particles and fines,activated alumina powder,silica fume and pure calcium aluminate cement as main starting materials,heat treating at 1000℃ for 3 h,and oxidizing in steam atmosphere at 1000℃ for different durations(100,200,300,400 and 500 h).The mass and volume before and after oxidation,the bulk density,the apparent porosity and the cold compressive strength were tested.The phase composition and the microstructure before and after oxidation were analyzed by XRD and SEM.The results indicate that:(1)within 300 h of oxidation duration,silicon carbide shows an increasing oxidation rate;however,the oxidation rate is low during 300-500 h of oxidation duration;2)the oxidation rate of the specimen with 71%SiC is slightly higher than the one with 86%SiC;3)with the increasing oxidation degree of silicon carbide,the apparent porosity of the specimens tends to increase,followed by the declining bulk density and cold compressive strength. | SHI Huiying WANG Jiaping WU Jiguang HUANG Zhigang QIN Hongbin | 2021 | China's Refractories2021，30，3： | 2 |
| 11 | Clinical Implications of HER-2 and P53 in Taxane-Based and Anthracycline-Based Neoadjuvant Chemotherapy in Breast Cancer显示文摘OBJECTIVE To evaluate the predictive value of humanepidermal growth factor receptor-2 (HER-2) and P53 in taxane-based and anthracycline-based neoadjuvant chemotherapy (NAC)in breast cancer.METHODSSixty-two patients with breast cancer wereincluded in this study.Twenty-two patients were treated withtaxane-based (taxane group) and 40 with anthracycline-based(anthracycline group).ER,PR,c-erbB2 and P53 were detected byimmunohistochemistry staining before NAC,and FluorescenceIn Situ Hybridization(FISH) was used to detect the HER-2 geneamplification for the cases with the expression of c-erbB2 proteinas (++) or (+++).The efficacy of the regimens was evaluated afterNAC.RESULTS In the anthracycline group,objective response (OR)was observed in 30 out of 40 patients (75%),whereas no response(NR) was observed in 10 patients (25%).In the taxane group,ORwas observed in 15 patients out of 22 patients (68.2%),whereasNR was observed in 7 patients (31.8%).HER-2-negative status wascorrelated with a high OR in both taxane-based and anthracycline-based NAC (P = 0.023 and P = 0.029),whereas P53-negative statuswas correlated with high OR rate in anthracycline-based NAC (P= 0.041).The significant difference of the CR rates was observedbetween the patients took<4 cycles and>4 cycles NAC (4.65% vs.21.05%,P<0.05).CONCLUSION The patients with HER-2 gene non-amplicationmay be sensitive to both taxane-based and anthracycline-basedchemotherapy;the patients without P53 overexpression maysuitable to select anthracycline-based chemotherapy;and properincreased NAC cycles may increase CR rates. | Xiaolan Wang Fan Yao Nan Liu Yunfei Wu Xinyu Zheng Jiguang Li Caigang Liu Xueshan Qiu Feng Jin | 2008 | Chinese Journal of Clinical Oncology2008，5，6： | 2 |
| 12 | Real-world gaseous emission characteristics of natural gas heavy-duty sanitation trucks显示文摘As compared to conventional diesel heavy-duty vehicles,natural gas vehicles have been proved to be more eco-friendly due to their lower production of greenhouse gas and pollu-tant emissions,which are causing enormous adverse effects on global warming and air pol-lution.However,natural gas vehicles were rarely studied before,especially through on-road measurements.In this study,a portable emission measurement system(PEMS)was em-ployed to investigate the real-world emissions of nitrogen oxides(NO_(x))(nitrogen monoxide(NO),nitrogen dioxide(NO_(2))),total hydrocarbons(THC),carbon monoxide(CO),and carbon dioxide(CO_(2))from two liquified natural gas(LNG)China V heavy-duty cleaning sanitation trucks with different weight.Associated with the more aggressive driving behaviors,the ve-hicle with lower weight exhibited higher CO_(2)(3%)but lower NO_(x)(48.3%)(NO_(2)(78.2%)and NO(29.4%)),CO(44.8%),and THC(3.7%)emission factors.Aggressive driving behaviors were also favorable to the production of THC,especially those in the medium-speed range but sig-nificantly negative to the production of CO and NO_(2),especially those in the low-speed range with high engine load.In particular,the emission rate ratio of NO_(2)/NO decreased with the increase of speed/scaled tractive power in different speed ranges. | Jiguang Wang Huaqiao Gui Zhiwen Yang Tongzhu Yu Xiaowen Zhang Jianguo Liu | 2022 | Journal of Environmental Sciences2022，34，5： | 2 |
| 13 | Energy-saving strategy for a transport bed flash calcination process applied to magnesite显示文摘A transport bed flash calcination(TBFC)process applied to magnesite is systematically investigated through process simulation to optimize the energy-saving strategy.The high-temperature calciner flue gas is used to preheat the fed magnesite,while the sensible heat with the caustic calcined magnesia(CCM)product is cooled by air sent to the calciner.Pre-decomposition of magnesite during preheating is considered on basis of the kinetics measured using a micro fluidized bed reaction analyzer that allows the minimized effect of external diffusion on reaction.With staged fuel gas supply the TBFC process allows the equivalence ratios around 1.2 for combustion.The preferred arrangement of stages for magnesite preheating and CCM cooling are respectively 4 and 2,leading to the energy consumption of 4100 kJ/kg-CCM and the energy efficiency of 66.8%,which is almost doubly higher than the 33.9%of the conventional reverberatory furnaces(RF).The pre-decomposition occurs mainly in the 1st-stage preheater,and the maximal conversion is about 13%.Varying the stages of preheating appears more influential on the energy saving than varying the cooling stages,while residence time above 1 s in the preheaters has limited effect. | Ping An Zhennan Han Kangjun Wang Jiguang Cheng Zhongkai Zhao Yohanes Andre Situmorang Jenny Rizkiana Abuliti Abudula Guoqing Guan | 2021 | Carbon Resources Conversion2021，4，1： | 1 |
| 14 | Synthesis and Properties of Paraffin Capsules as Phase Change Materials显示文摘 | JIN Zhaoguo WANG Yande LIU Jiguang | 2008 | Polymer2008，49，： | 1 |
| 15 | Blood pressure lowering for the sec- ondary prevention of stroke : one size fits all显示文摘 | Jan A Staessen MD Jiguang Wang | 2003 | Stroke2003，25，： | 1 |
| 16 | Epidemiological characteristics and genetic alterations in adult diffuse glioma in East Asianpopulations显示文摘Understanding the racial specificities of diseases—such as adult diffuse glioma,the most common primary malignant tumor of the central nervous system—is a critical step toward precision medicine.Here,we comprehensively review studies of gliomas in East Asian populations and other ancestry groups to clarify the racial differences in terms of epidemiology and genomic characteristics.Overall,we observed a lower glioma incidence in East Asians than in Whites;notably,patients with glioblastoma had significantly younger ages of onset and longer overall survival than the Whites.Multiple genome-wide association studies of various cohorts have revealed single nucleotide polymorphisms associated with overall and subtype-specific glioma susceptibility.Notably,only 3 risk loci—5p15.33,11q23.3,and 20q13.33—were shared between patients with East Asian and White ancestry,whereas other loci predominated only in particular populations.For instance,risk loci 12p11.23,15q15-21.1,and 19p13.12 were reported in East Asians,whereas risk loci 8q24.21,1p31.3,and 1q32.1 were reported in studies in White patients.Although the somatic mutational profiles of gliomas between East Asians and non-East Asians were broadly consistent,a lower incidence of EGFR amplification in glioblastoma and a higher incidence of 1p19q-IDH-TERT triple-negative low-grade glioma were observed in East Asian cohorts.By summarizing large-scale disease surveillance,germline,and somatic genomic studies,this review reveals the unique characteristics of adult diffuse glioma among East Asians,to guide clinical management and policy design focused on patients with East Asian ancestry. | Zongchao Mo Junyi Xin Ruichao Chai Peter Y.M.Woo Danny T.M.Chan Jiguang Wang | 2022 | Cancer Biology & Medicine2022，19，10： | 1 |
| 17 | Wind turbine fault diagnosis method based on diagonal spectrum and clustering binary tree SVM显示文摘 | Liu Wenyi Wang Zhenfeng Han Jiguang Wang Guangfeng | 2013 | Renewable Energy2013，，： | 1 |
| 18 | Ambulatory blood pressure monitoring for the management of hypertension显示文摘Ambulatory blood pressure monitoring(ABPM)has become indispensable in the current management of hypertension.ABPM is particularly useful in the accurate diagnosis of hypertension.Its diagnostic thresholds had been recently established based on hard clinical outcomes.Cross-classification of patients according to office and ambulatory blood pressure identifies white-coat,masked,and sustained hypertension.ABPM is also useful in cardiovascular(CV)risk assessment.It provides information on daytime and nighttime blood pressure and circadian rhythm,particularly nighttime blood pressure dipping.Nighttime blood pressure is predictive of CV risk independent of office and daytime blood pressure.Isolated nocturnal hypertension is a special form of masked hypertension,with normal daytime but elevated nocturnal blood pressure.It also helps in the evaluation of blood pressure fluctuation and variation,such as morning blood pressure surge and reading-to-reading blood pressure variability.ABPM may derive several other indexes,such as ambulatory blood pressure index and salt sensitivity index,which may be useful in CV evaluations. | Yibang Cheng Yan Li Jiguang Wang | 2022 | Chinese Medical Journal2022，，9： | 1 |
| 19 | Use of oral anticoagulation among stroke patients with atrial fibrillation in C hina: the C hina QUEST ( Q uality evaluation of stroke care and treatment) registry study显示文摘 | Qingchun Gao Xian Fu Jade W. Wei Xiangyan Chen Yining Huang Jiguang Wang Craig S. Anderson Ka Sing Wong | 2011 | Int J Stroke2011，，3： | 1 |
| 20 | Hematoma growth and outcomes in intracerebral hemorrhage: The INTERACT1 study显示文摘 | Candice Delcourt Yining Huang Hisatomi Arima John Chalmers Stephen M. Davis Emma L. Heeley Jiguang Wang Mark W. Parsons Guorong Liu Craig S. Anderson | 2012 | Neurology2012，，： | 1 |
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