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| 1 | 2018 Chinese Pediatric Cardiology Society(CPCS) guideline for diagnosis and treatment of syncope in children and adolescents显示文摘Syncope belongs to the transient loss of consciousness(TLOC), characterized by a rapid onset, short duration, and spontaneous complete recovery. It is common in children and adolescents, accounting for 1% to 2% of emergency department visits.Recurrent syncope can seriously affect children's physical and mental health, learning ability and quality of life and sometimes cardiac syncope even poses a risk of sudden death. The present guideline for the diagnosis and treatment of syncope in children and adolescents was developed for guiding a better clinical management of pediatric syncope. Based on the globally recent development and the evidence-based data in China, 2018 Chinese Pediatric Cardiology Society(CPCS) guideline for diagnosis and treatment of syncope in children and adolescents was jointly prepared by the Pediatric Cardiology Society, Chinese Pediatric Society, Chinese Medical Association(CMA)/Committee on Pediatric Syncope, Pediatricians Branch, Chinese Medical Doctor Association(CMDA)/Committee on Pediatric Cardiology, Chinese College of Cardiovascular Physicians, Chinese Medical Doctor Association(CMDA)/Pediatric Cardiology Society, Beijing Pediatric Society, Beijing Medical Association(BMA). The present guideline includes the underlying diseases of syncope in children and adolescents, the diagnostic procedures, methodology and clinical significance of standing test and headup tilt test, the clinical diagnosis vasovagal syncope, postural orthostatic tachycardia syndrome, orthostatic hypotension and orthostatic hypertension, and the treatment of syncope as well as follow-up. | Cheng Wang Yaqi Li Ying Liao Hong Tian Min Huang Xiangyu Dong Lin Shi Jinghui Sun Hongfang Jin Junbao Du Jindou An Jie Chen Mingwu Chen Qi Chen Sun Chen Yonghong Chen Zhi Chen Adolphus Kai-tung Chau Junbao Du Zhongdong Du Junkai Duan Hongyu Duan Xiangyu Dong Lin Feng Lijun Fu Fangqi Gong Yonghao Gui Ling Han Zhenhui Han Bing He Zhixu He Xiufen Hu Yimin Hua Guoying Huang Min Huang Ping Huang Yujuan Huang Hongfang Jin Mei Jin Bo Li Fen Li Tao Li Xiaohui Li Xiaoyan Liu Yan Li Haitao Lv Tiewei Lv Zipu Li Luyi Ma Silin Pan Yusheng Pang Hua Peng Yuming Qin Jie Shen Lin Shi Kun Sun Jinghui Sun Hong Tian Jie Tian Cheng Wang Hong Wang Lei Wang Jinju Wang Wendi Wang Yuli Wang Rongzhou Wu Tianhe Xia Yanyan Xiao Chunhong Xie Yanlin Xing Zhenyu Xiong Baoyuan Xu Yi Xu Hui Yan Shiwei Yang Qijian Yi Xia Yu Xianyi Yu Yue Yuan Hongyan Zhang Huili Zhang Li Zhang Qingyou Zhang Xi Zhang Yanmin Zhang Zhiwei Zhang Cuifen Zhao Bin Zhou Hua Zhu | 2018 | Science Bulletin2018，63，23： | 54 |
| 2 | Remote Sensing Retrieval of Surface Suspended Sediment Concentration in the Yellow River Estuary显示文摘Accurate assessment of surface suspended sediment concentration(SSSC) in estuary is essential to address several important issues: erosion, water pollution, human health risks, etc. In this study, an empirical cubic retrieval model was developed for the retrieval of SSSC from Yellow River Estuary. Based on sediments and seawater collected from the Yellow River and southeastern Laizhou Bay, SSSC conditions were reproduced in the laboratory at increasing concentrations within a range common to field observations. Continuous spectrum measurements of the various SSSCs ranging from 1 to 5700 mg/l were carried out using an Ava Field-3 spectrometer. The results indicated the good correlation between water SSSC and spectral reflectance(Rrs) was obtained in the spectral range of 726–900 nm. At SSSC greater than 2700 mg/L, the 740–900 nm spectral range was less susceptible to the effects of spectral reflectance saturation and more suitable for retrieval of high sediment concentrations. The best correlations were obtained for the reflectance ratio of 820 nm to 490 nm. Informed by the correlation between Rrs and SSSC, a retrieval model was developed(R2 = 0.992). The novel cubic model, which used the ratio of a near-infrared(NIR) band(740–900 nm) to a visible band(400–600 nm) as factors, provided robust quantification of high SSSC water samples. Two high SSSC centers, with an order of 103 mg/l, were found in the inversion results around the abandoned Diaokou River mouth, the present Yellow River mouth to the abandoned Qingshuigou River mouth. There was little sediment exchange between the two high SSSC centers due to the directions of the residual currents and vertical mixing. | ZHAN Chao YU Junbao WANG Qing LI Yunzhao ZHOU Di XING Qinghui CHU Xiaojing | 2017 | Chinese Geographical Science2017，27，6： | 5 |
| 3 | Synthesis and Ceramic Conversion of Polysiloxazane to Silicon Oxynitride显示文摘Amorphous silicon oxynitride powders have been obtained by pyrolysis of polysiloxazane in a stream of anhydrous NH3 at the temperature up to 1000℃. The polysiloxazane is fabricated from ammonolysis of chloropolysiloxane that is produced by the hydrolysis of silicon tetrachloride. The conversion of polysiloxazane to silicon oxynitride and the structural features of the final powders have also been studied by infrared spectra, elemental composition and X-ray diffraction analysis and SEM observation. | Junbao ZHANG Tingquan LEI Guangwu WEN and Yu ZHOU School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China | 2001 | Journal of Materials Science & Technology2001，17，1： | 4 |
| 4 | Refined Kernel Principal Component Analysis Based Feature Extraction显示文摘 | LI Junbao YU Longjiang SUN Shenghe | 2011 | Chinese Journal of Electronics2011，20，3： | 4 |
| 5 | Cartilage oligomeric matrix protein is an endogenous β-arrestin-2-selective allosteric modulator of AT1 receptor counteracting vascular injury显示文摘Compelling evidence has revealed that biased activation of G protein-coupled receptor(GPCR)signaling,including angiotensin II(AngII)receptor type 1(AT1)signaling,plays pivotal roles in vascular homeostasis and injury,but whether a clinically relevant endogenous biased antagonism of AT1 signaling exists under physiological and pathophysiological conditions has not been clearly elucidated.Here,we show that an extracellular matrix protein,cartilage oligomeric matrix protein(COMP),acts as an endogenous allosteric biased modulator of the AT1 receptor and its deficiency is clinically associated with abdominal aortic aneurysm(AAA)development.COMP directly interacts with the extracellular N-terminus of the AT1 via its EGF domain and inhibits AT1-β-arrestin-2 signaling,but not Gq or Gi signaling,in a selective manner through allosteric regulation of AT1 intracellular conformational states.COMP deficiency results in activation of AT1a-β-arrestin-2 signaling and subsequent exclusive AAA formation in response to AngII infusion.AAAs in COMP–/–or ApoE–/–mice are rescued by AT1a orβ-arrestin-2 deficiency,or the application of a peptidomimetic mimicking the AT1-binding motif of COMP.Explorations of the endogenous biased antagonism of AT1 receptor or other GPCRs may reveal novel therapeutic strategies for cardiovascular diseases. | Yi Fu Yaqian Huang Zhao Yang Yufei Chen Jingang Zheng Chenfeng Mao Zhiqing Li Zhixin Liu Bing Yu Tuoyi Li Meili Wang Chanjuan Xu Yiwei Zhou Guizhen Zhao Yiting Jia Wei Guo Xin Jia Tao Zhang Li Li Ziyi Liu Shengchao Guo Mingliang Ma Heng Zhang Bo Liu Junbao Du Wengong Wang Chaoshu Tang Pei Gao Qingbo Xu Xian Wang Jianfeng Liu Jinpeng Sun Wei Kong | 2021 | Cell Research2021，31，7： | 2 |
| 6 | Effect of Steam Explosion Technology Main Parameters on Moso Bamboo and Poplar Fiber显示文摘One of the large-scale industrial applications of Moso bamboo and poplar in China is the production of standardized fiberboard.When making fiberboard,a steam blasting pretreatment without the addition of traditional adhesives has become increasingly popular because of its environmental friendliness and wide applicability.In this study,the steam explosion pretreatment of Moso bamboo and poplar was conducted.The steam explosion pressure and holding time were varied to determine the influence of these factors on fiber quality by investigating the morphology of the fiber,the mass ratio of the unexploded specimen at the end face,the chemical composition,and the tensile strength.The following conclusions were drawn:As the steam burst pressure and holding time increased,more cellulose and hemicellulose degradation occurred(the degradation of hemicellulose was greater than that of cellulose),the lignin content rose,and the fiber bundle strength decreased.The degradation of bamboo cellulose was slightly higher than that of poplar,and the degradation of poplar hemicellulose was significantly faster than that of bamboo.Furthermore,increasing the steam explosion pressure and pressure holding time could not effectively increase the lignin content.It is recommended to use a steam blasting pressure of 2.5 MPa or 3.0 MPa and a holding time of 180 s to perform steam blasting on bamboo and poplar specimens. | Biqing Shu Qin Ren Lu Hong Zhongping Xiao Xiaoning Lu Wenya Wang Junbao Yu Naiqiang Fu Yiming Gu Jinjun Zheng | 2021 | Journal of Renewable Materials2021，9，3： | 1 |
| 7 | Pathways of cadmium fluxes in the root of the halophyte Suaeda salsa显示文摘 | Lianzhen Li Xiaoli Liu Willie J.G.M. Peijnenburg Jianmin Zhao Xiaobing Chen Junbao Yu Huifeng Wu | 2011 | Ecotoxicology and Environmental Safety2011，，： | 1 |
| 8 | Study on the Tangential Tensile Mechanical Properties of Moso Bamboo显示文摘In this work,we used tensile tests to analyze the tangential failure forms of raw bamboo and determine a relationship between tangential tensile strength,elastic modulus,position,density,and moisture content.We found that the tangential mechanical properties of the culm wall were mainly dependent on the mechanical properties of the basic structure of the thin wall.Formulas for calculating the tangential tensile strength of moso bamboo and adjusting the moisture content were also determined.The tangential tensile strength and the tangential tensile modulus of elasticity(TTMOE)followed:outer>middle>inner,and diaphragm>bamboo node>culm wall.Below the fiber saturation point,the tangential tensile strength and TTMOE values of the bamboo gradually decreased with increasing moisture content.When the moisture content was 15%,the tangential tensile strengths of the inner,middle,outer,culm wall,bamboo node,and diaphragm samples of the five-year-old moso bamboo were 3.17,3.29,3.31,3.24,3.67,and 8.85 MPa,respectively.Furthermore,their TTMOE values were 215.09,227.98,238.45,224.04,267.21,and 559.27 MPa,respectively.Hence,this study provides a theoretical basis for future research on bamboo cracking. | Biqing Shu Lu Hong Suxia Li Yupeng Tao Jianxin Cui Naiqiang Fu Junbao Yu Chen Li Xiaoning Lu | 2022 | Journal of Renewable Materials2022，10，8： | 1 |
| 9 | Short-term effects of copper, cadmium and cypermethrin on dehydrogenase activity and microbial functional diversity in soils after long-term mineral or organic fertilization显示文摘 | Wenjun Xie Jianmin Zhou Huoyan Wang Xiaoqin Chen Zhaohua Lu Junbao Yu Xiaobing Chen | 2008 | Agriculture Ecosystems and Environment2008，，4： | 1 |
| 10 | Transcriptional regulation of selenium-dependent glutathione peroxidase from Venerupis philippinarum in response to pathogen and contaminants challenge显示文摘 | Linbao Zhang Xiaoli Liu Leilei Chen Liping You Dong Pei Ming Cong Jianmin Zhao Chenghua Li Dongyan Liu Junbao Yu Huifeng Wu | 2011 | Fish and Shellfish Immunology2011，，6： | 1 |
| 11 | High Permeability of Boron along the Transverse Direction of Wood under High-Voltage Electrostatic Field (HVEF) Treatment显示文摘Permeability of wood preservative is one of the most significant factors for protection of wood construction.Ani-sotropic flow permeability was involved in different directions of wood with higher flow resistance in the trans-verse and lower longitudinal directions.In this study,boron acid solution was brushed onto the tangential section of air-dried wood cubes and boron penetration along wood transverse direction was investigated under free dif-fusion,vacuum and HVEF treatments.Multi-scale boron distribution,FTIR measurement,leaching property,mechanical properties and fungistatic characteristic were investigated for free diffusion,vacuum and HVEF trea-ted samples respectively.The results revealed that boron exhibited high permeability along the transverse direc-tion with the penetration depth of≈35 mm for HVEF treated samples and≈1 mm for free diffusion and vacuum treated samples.For HVEF treated samples,no significant decrease of hardness,compression modulus of elasti-city and strength were found in the treated samples.Better fungistatic characteristic was showcased in HVEF trea-ted samples exposed to white rot fungi.Thus,HVEF treatment has a positive effect on boron permeability and the improvement of penetration depth of preservatives hence playing a significant role in wood protection and prolonging the service life of wood construction. | Daiyuan Zhang Qian He Baocong Du Junbao Yu Xudong Zhu Dingyi Yang Shengcai Li Tianyi Zhan Liming Shen Zhiqiang Wang Xiaoning Lu | 2022 | Journal of Renewable Materials2022，10，3： | 1 |
| 12 | Proteomic and metabolomic analysis reveal gender-specific responses of mussel Mytilus galloprovincialis to 2,2′,4,4′-tetrabromodiphenyl ether (BDE 47)显示文摘 | Chenglong Ji Huifeng Wu Lei Wei Jianmin Zhao Junbao Yu | 2013 | Aquatic Toxicology2013，，： | 1 |
| 13 | Transcriptional regulation of selenium-dependent glutathione peroxidase from Venerupis philippinarum in response to pathogen and contaminants challenge显示文摘 | Linbao Zhang Xiaoli Liu Leilei Chen Liping You Dong Pei Ming Cong Jianmin Zhao Chenghua Li Dongyan Liu Junbao Yu Huifeng Wu | 2011 | Fish and Shellfish Immunology2011，，6： | 1 |
| 14 | The ecological restoration of heavily degraded saline wetland in the Yellow River delta显示文摘 | GUAN Bo YU Junbao CAO Di | 2013 | Clean-soil Air Water2013，41，7： | 1 |
| 15 | Pathways of cadmium fluxes in the root of the halophyte Suaeda salsa显示文摘 | Lianzhen Li Xiaoli Liu Willie J.G.M. Peijnenburg Jianmin Zhao Xiaobing Chen Junbao Yu Huifeng Wu | 2011 | Ecotoxicology and Environmental Safety2011，，： | 1 |
| 16 | Effect of Cuzhi liquid on learning and memory dysfunction in a mouse model of Alzheimer's disease显示文摘OBJECTIVE: To examine the effects of Cuzhi liquid on learning and memory abilities in a mouse model of Alzheimer's disease(AD).METHODS: One hundred mice were divided into the normal, AD model, piracetam group, Cuzhi liquid low dose and Cuzhi liquid high dose, each group 20 mice. The AD mouse model was induced by daily intraperitoneal injection of D-galactose and sodium nitrite. AD mice then received intragastric administration of piracetam or Cuzhi liquid for60 d, and changes in learning and memory abilities were assessed using the water maze test. The activity of acetylcholinsterase(AchE) and monamine oxidase(MAO), and the levels of nitrogen monoxidum(NO) and malonaldehyde(MDA), were measured in brain tissues. Amyloid protein deposition was assessed by methyl violet staining, and B-cell lymphoma-2(Bcl-2) expression in the hippocampal cornus ammonis 1 region was detected by immunohistochemistry.RESULTS: In the water maze test, the escape latency of the model group was longer than that of the normal group(P < 0.01). The escape latency of the three using drug treatment groups was significantly less than that of the normal group(P < 0.05). The activity of AchE and MAO, and the levels of NO and MDA, in the brain of the model group were significantly higher than that of the normal group(P <0.01), but significantly reduced in the three drug treatment groups compared with the model group(P < 0.05). AchE activity showed a greater reduction in the two Cuzhi liquid groups compared with the piracetam group(P < 0.01), to levels similar to the normal group. There were no differences in MAO activity or NO levels between the three drug treatment groups, while MDA levels were reduced more in the high-dose Cuzhi liquid group compared with the other treatment groups(P < 0.01). Hippocampal Bcl-2 expression was significantly reduced in the model group compared with the normal group(P < 0.01), but significantly improved in the three drug treatment groups(P < 0.05). The high-dose Cuzhi liquid group showed a significantly greater recovery in Bcl-2 expression compared with the other treatment groups.CONCLUSION: Cuzhi liquid can improve learning and memory impairment in an AD mouse model.The mechanism of action may relate to reduced AchE and MAO activity, and reduced NO and MDA levels, in the brain, and improved Bcl-2 expression,an inhibitor of apoptosis. | Liu Lijuan Yu Chen Liu Junbao | 2018 | Journal of Traditional Chinese Medicine2018，38，6： | 0 |
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