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| 1 | Experimental study of an anti-icing method over an airfoil based on pulsed dielectric barrier discharge plasma显示文摘Aircraft icing has long been a plague to aviation for its serious threat to flight safety. Even though lots of methods for anti-icing have been in use or studied for quite a long time, new methods are still in great demand for both civil and military aircraft. The current study in this paper uses widely used Dielectric Barrier Discharge(DBD) plasma actuation to anti-ice on a NACA0012 airfoil model with a chord length of 53.5 cm in a closed-circuit icing wind tunnel. An actuator was installed at the leading edge of the airfoil model, and actuated by a pulsed low-temperature plasma power source. The actuator has two types of layout, a striped electrode layout and a meshy electrode layout.The ice accretion process or anti-icing process was recorded by a CCD camera and an infrared camera. Instantaneous pictures and infrared contours show that both types of DBD plasma actuators have the ability for anti-ice under a freestream velocity of 90 m/s, a static temperature of -7℃,an Median Volume droplet Diameter(MVD) of 20 lm, and an Liquid Water Content(LWC) of 0.5 g/m^3. The detected variations of temperatures with time at specific locations reveal that the temperatures oscillate for some time after spraying at first, and then tend to be nearly constant values.This shows that the key point of the anti-icing mechanism with DBD plasma actuation is to achieve a thermal equilibrium on the model surface. Besides, the power consumption in the anti-icing process was estimated in this paper by Lissajous figures measured by an oscilloscope, and it is lower than those of existing anti-icing methods. The experimental results presented in this paper indicate that the DBD plasma anti-icing method is a promising technique in the future. | Yongqiang TIAN Zhengke ZHANG Jinsheng CAI Leilei YANG Lei KANG | 2018 | Chinese Journal of Aeronautics2018，31，7： | 15 |
| 2 | An Atypical Thioredoxin Imparts Early Resistance to Sugarcane Mosaic Virus in Maize显示文摘 | Qingqing Liu Huanhuan Liu Yangqing Gong Yongfu Tao Lu Jiang Weiliang Zuo Qin Yang Jianrong Ye Jinsheng Lai Jianyu Wu Thomas Lubberstedt Mingliang Xu | 2017 | Molecular Plant2017，10，3： | 14 |
| 3 | Efficiency and Inheritance of Targeted Mutagenesis in Maize Using CRISPR-Cas9显示文摘CRISPR/Cas(clustered regularly interspaced short palindromic repeats/CRISPR-associated proteins) is an adaptive immune system in bacteria and archaea to defend against invasion from foreign DNA fragments. Recently, it has been developed as a powerful targeted genome editing tool for a wide variety of species. However, its application in maize has only been tested with transiently expressed somatic cells or with a limited number of stable transgenic T0 plants. The exact efficiency and specificity of the CRISPR/Cas system in the highly complex maize genome has not been documented yet. Here we report an extensive study of the well-studied type II CRISPR-Cas9 system for targeted genome editing in maize, with the codon-optimized Cas9 protein and the short non-coding guide RNA generated through a functional maize U6 sn RNA promoter. Targeted gene mutagenesis was detected for 90 loci by maize protoplast assay, with an average cleavage efficiency of 10.67%. Stable knockout transformants for maize phytoene synthase gene(PSY1) were obtained. Mutations occurred in germ cells can be stably inherited to the next generation. Moreover, no off-target effect was detected at the computationally predicted putative off-target loci. No significant difference between the transcriptomes of the Cas9 expressed and non-expressed lines was detected. Our results confirmed that the CRISPR-Cas9 could be successfully applied as a robust targeted genome editing system in maize. | Jinjie Zhu Ning Song Silong Sun Weilong Yang Haiming Zhao Weibin Song Jinsheng Lai | 2016 | Journal of Genetics and Genomics2016，43，1： | 12 |
| 4 | Effect of scraping therapy on weightlifting ability显示文摘OBJECTIVE:To verify the effects of scraping therapy on the weightlifting ability by measuring the subjective sensation,and changes of biomarkers.METHODS:Five students,who have been trained for 3 years in a sport school in China were participated in this study.A course of scraping therapy was applied to intervene during the normal 7-week of weightlifting training programme.The ability of weightlifting,the scale of rating perceived exertion and serum biochemical markers were measured before and after the intervention.RESULTS:Scraping therapy caused a significant increase in weightlifting ability(P<0.05).The level of rating perceived exertion remained stable with the increase in the training volume.Immuno-globulinA was significantly increased(P<0.05),and creatine kinase and blood urea nitrogen were significantly decreased(P<0.05).No significant changes were observed in white blood cell,neutrophil,and testosterone.CONCLUSION:Scraping therapy may facilitate weightlifting ability mainly by decreasing weight sensation and improving serum biochemical parameters. | Xingze Wang Wichai Eungpinichpong Jinsheng Yang Uraiwan Chatchawan Saowanee Nakmareong Yingying Wang Xinyan Gao | 2014 | Journal of Traditional Chinese Medicine2014，34，1： | 11 |
| 5 | Novel Water-Based Drilling and Completion Fluid Technology to Improve Wellbore Quality During Drilling and Protect Unconventional Reservoirs显示文摘The efficient exploration and development of unconventional oil and gas are critical for increasing the self-sufficiency of oil and gas supplies in China.However,such operations continue to face serious problems(e.g.,borehole collapse,loss,and high friction),and associated formation damage can severely impact well completion rates,increase costs,and reduce efficiencies.Water-based drilling fluids possess certain advantages over oil-based drilling fluids(OBDFs)and may offer lasting solutions to resolve the aforementioned issues.However,a significant breakthrough with this material has not yet been made,and major technical problems continue to hinder the economic and large-scale development of unconventional oil and gas.Here,the international frontier external method,which only improves drilling fluid inhibition and lubricity,is expanded into an internal-external technique that improves the overall wellbore quality during drilling.Bionic technologies are introduced into the chemical material synthesis process to imitate the activity of life.A novel drilling and completion fluid technique was developed to improve wellbore quality during drilling and safeguard formation integrity.Macroscopic and microscopic analyses indicated that in terms of wellbore stability,lubricity,and formation protection,this approach could outperform methods that use typical OBDFs.The proposed method also achieves a classification upgrade from environmentally protective drilling fluid to an ecologically friendly drilling fluid.The developed technology was verified in more than 1000 unconventional oil and gas wells in China,and the results indicate significant alleviation of the formation damage attributed to borehole collapse,loss,and high friction.It has been recognized as an effective core technology for exploiting unconventional oil and gas resources.This study introduces a novel research direction for formation protection technology and demonstrates that observations and learning from the natural world can provide an inexhaustible source of ideas and inspire the creation of original materials,technologies,and theories for petroleum engineering. | Guancheng Jiang Jinsheng Sun Yinbo He Kaixiao Cui Tengfei Dong Lili Yang Xukun Yang Xingxing Wang | 2022 | Engineering2022，，11： | 11 |
| 6 | Curative effect of scraping therapies on lumbar muscle strain显示文摘OBJECTIVE:To explore factors influencing the curative effect of scraping therapies (at acupoints or along channels) and to determine the relationship of scraping site and strength to curative effect. METHODS: Two hundred and ten patients with lumbar muscle strain were divided into five groups with 42 patients each.The 'scraping therapy at acupoint until appearance of skin eruptions' and 'scraping therapy along channel until appearance of skin eruptions' groups were treated with a 4-daycourse. The 'scraping therapy at acupoint without appearance of skin eruptions', 'scraping therapy along channel without appearance of skin eruptions', and acupuncture groups were treated with a 2-day course.The five groups were treated with seven courses. The visual analog scale (VAS), oswestry disability index (ODI), and lumbago scores were recorded in the five groups before treatment, after each treatment, and in follow-up visits one month and three months after treatment. RESULTS: VAS, ODI, and lumbago scores after treatment improved in the five groups (P<0.01). There was a statistical difference (P<0.01) in the change of VAS scores by appearance of skin eruptions and scraping site. CONCLUSION: Scraping therapy can effectively alleviate lumbago symptoms. The appearance of skin eruptions and scraping therapy along channels can enhance the curative effect of scraping therapy. | Yingying Wang Li Yang Jinsheng Yang Jinhong Yang Zhibin Liu Feng Chen Dongxia Liu Haiguang Yuan Liang Wang | 2013 | Journal of Traditional Chinese Medicine2013，33，4： | 7 |
| 7 | Clopidogrel loading dose versus maintenance dose to treat patients with acute ischaemic stroke in China(CLASS-China):results from a prospective double-blind randomised clinical trial显示文摘Aim The role of clopidogrel in treating patients with acute ischaemic stroke is unclear.We have conducted the clinical trial in order to evaluate the efficacy and safety of clopidogrel with a loading dose in treating patients with non-cardiogenic acute ischaemic stroke.Method Clopidogrel loading dose versus maintenance dose to treat patients with acute ischaemic stroke in China(CLASS-China)was a prospective,randomised,double-blind and placebo-controlled clinical trial in China.Patients with acute ischaemic stroke of non-cardiogenic origin within 48 hours of onset were enrolled and those received thrombolysis were excluded.Enrolled patients were divided into two treatment groups:loading dose and routine dose.The primary outcome was the incidence of stroke recurrence or progression within 7 days.Primary safety outcome was measured by life-threatening haemorrhage.An intent-to-treat analysis was used for the statistical analysis.results From March 2008 to March 2010,a total of 303 patients from 16 centres were recruited into this study;six were excluded because of lack of basic information.Since the enrolment was slow and the study drug expired in March 2010,this clinical trial was stopped earlier than planned.No significant baseline and demographic differences were seen between the two groups.There was no difference in primary outcome between the loading dosage group 16.1%(24/149)and control group 14.9%(22/148),respectively(p=0.782).The mortality and disability rate within 90 days in loading dose group(19.6%)was slightly lower than that in controlled group(23.4%),p=0.444.Loading dose group had two(1.3%)cases of fatal haemorrhage and control group had four(2.7%)within 90 days,p=0.674.No significant difference was detected in other adverse events between the groups.conclusion In our study stopped early due to slow enrolment,loading dose of clopidogrel does not reduce the risk of recurrent stroke.Future trials with sufficient number of patients enrolled are needed to re-examine this hypothesis. | Ying Zhao Wanyong Yang Zefeng Tan Wenmin Wang Weimin Xiao Jinsheng Zeng Anding Xu | 2017 | Stroke & Vascular Neurology2017，2，3： | 7 |
| 8 | New Developments in Maritime Communications: a Comprehensive Survey显示文摘This paper summarizes the requirements for modern maritime wireless communication networks in the marine environments including the sea-to-sea and sea-to-shore communication scenarios.The existing maritime wireless communication systems are presented and the development of the state-of-the-art maritime communication systems is surveyed.Furthermore,a hierarchical and integrated maritime network architecture is proposed to satisfy the increasing various classes of services which demand different Quality of Service(QoS).Finally,the open issues for further development of maritime communications are identified. | Chen Weigang Yang Jinsheng Ma Jianguo Li Si | 2012 | China Communications2012，9，2： | 7 |
| 9 | First light of the 1.8-m solar telescope–CLST显示文摘Large-aperture solar telescopes play an important role in solar observations and research,and require high temporal and spatial resolution[1].To solve some fundamental problems such as the solar dynamo,coronal heating,and the triggering of major solar eruptions,the spatial resolution for solar-atmosphere observation should reach at least 0.1 arcsec[2]. | ChangHui Rao NaiTing Gu XueJun Rao Cheng Li LanQiang Zhang JinLong Huang Lin Kong Ming Zhang YunTao Cheng Yi Pu Hua Bao YouMing Guo YangYi Liu JinSheng Yang LiBo Zhong ChangJun Wang Kai Fang XiaoJun Zhang DongHong Chen Cheng Wang XinLong Fan ZhiWu Yan KeLe Chen XiYa Wei Lei Zhu Hong Liu YongJian Wan Hao Xian WenLi Ma | 2020 | Science China(Physics,Mechanics & Astronomy)2020，63，10： | 6 |
| 10 | Hypoxia inducible factor-1alpha mediates protection of DL-3-n-butylphthalide in brain microvascular endothelial cells against oxygen glucose deprivation-induced injury显示文摘Studies have demonstrated that DL-3-n-butylphthalide can significantly alleviate oxygen glucose deprivation-induced injury of human umbilical vein endothelial cells at least partly associated with its enhancement on oxygen glucose deprivation-induced hypoxia inducible factor-1α expression.In this study,we hypothesized that DL-3-n-butylphthalide can protect against oxygen glucose deprivation-induced injury of newborn rat brain microvascular endothelial cells by means of upregulating hypoxia inducible factor-1α expression.MTT assay and Hoechst staining results showed that DL-3-n-butylphthalide protected brain microvascular endothelial cells against oxygen glucose deprivation-induced injury in a dose-dependent manner.Western blot and immunofluorescent staining results further confirmed that the protective effect was related to upregulation of hypoxia inducible factor-1α.Real-time RT-PCR reaction results showed that DL-3-n-butylphthalide reduced apoptosis by inhibiting downregulation of pro-apoptotic gene caspase-3 mRNA expression and upregulation of apoptosis-executive protease bcl-2 mRNA expression;however,DL-3-n-butylphthalide had no protective effects on brain microvascular endothelial cells after knockdown of hypoxia inducible factor-1α by small interfering RNA.These findings suggest that DL-3-n-butylphthalide can protect brain microvascular endothelial cells against oxygen glucose deprivation-induced injury by upregulating bcl-2 expression and downregulating caspase-3 expression though hypoxia inducible factor-1α pathway. | Weihong Yang Ling Li Ruxun Huang Zhong Pei Songjie Liao Jinsheng Zeng | 2012 | Neural Regeneration Research2012，7，12： | 6 |
| 11 | The RppC-AvrRppC NLR-effector interaction mediates the resistance to southern corn rust in maize显示文摘Southern corn rust(SCR),caused by the fungal pathogen Puccinia polysora,is a major threat to maize pro-duction worldwide.Efficient breeding and deployment of resistant hybrids are key to achieving durable control of SCR.Here,we report the molecular cloning and characterization of RppC,which encodes an NLR-type immune receptor and is responsible for a major SCR resistance quantitative trait locus.Further-more,we identified the corresponding avirulence effector,AvrRppC,which is secreted by P.polysora and triggers RppC-mediated resistance.Allelic variation of AvrRppC directly determines the effectiveness of RppC-mediated resistance,indicating that monitoring of AvrRppC variants in the field can guide the rational deployment of RppC-containing hybrids in maize production.Currently,RppC is the most frequently deployed SCR resistance gene in China,and a better understanding of its mode of action is crit-ical for extending its durability. | Ce Deng April Leonard James Cahill Meng Lv Yurong Li Shawn Thatcher Xueying Li Xiaodi Zhao Wenjie Du Zheng Li Huimin Li Victor Llaca Kevin Fengler Lisa Marshall Charlotte Harris Girma Tabor Zhimin Li Zhiqiang Tian Qinghua Yang Yanhui Chen Jihua Tang Xintao Wang Junjie Hao Jianbing Yan Zhibing Lai Xiaohong Fei Weibin Song Jinsheng Lai Xuecai Zhang Guoping Shu Yibo Wang Yuxiao Chang Weiling Zhu Wei Xiong Juan Sun Bailin Li Junqiang Ding | 2022 | Molecular Plant2022，15，5： | 6 |
| 12 | Effect of heat-disturbance on microbial biomass carbon and microbial respiration in Chinese fir(Cunninghamia lanceolata) forest soils显示文摘Prescribed fire has now become the usual management practice in the Chinese fir(Cunninghamia lanceolata(Lamb.) Hook.) plantation in southern China.Heat generated during fire may affect carbon(C) dynamics in soils. We investigated the microbial biomass C(MBC) and microbial respiration in two Chinese fir forest soils(one is not exposed to fire for the past 88 years, and the other is recently exposed to prescribed fire) after soil heating(100 and 200℃ ) under three moisture regimes[25, 50 and 75 % of water holding capacity(WHC)]. For both soils, significant reduction in MBC with increasing heating temperature was found. Soils without exposing to fire previously had significantly greater MBC concentration than the fire-exposed soils when heated at 100 or 200℃ . Lower soil water content resulted in higher MBC concentrations in both soils. In contrast, both soils had the highest soil microbial respiration rate at 50 % WHC. Soils without exposing to fire previously had the greatest microbial respiration rates at 200℃ , while the fire-exposed soils when heated at 100℃ had greatest microbial respiration rates. During 14-days post-heat incubation,soil MBC in both soils was greatest after heating at 200℃ and 25 % WHC. However, soil previously exposed to fire had the lowest CO2 evolution when incubated at 25 %WHC. | Jianfen Guo Guangshui Chen Jinsheng Xie Zhijie Yang Yusheng Yang | 2015 | Journal of Forestry Research2015，26，4： | 5 |
| 13 | Development and application of magnesium alloy parts for automotive OEMs:A review显示文摘China is currently vigorously implementing the“energy conservation and emission reduction”and“dual carbon”strategies.As the most resource-advantaged light metal material in China,Magnesium(Mg)alloy is progressively expanding its application in automobile,rail transportation,aerospace,medical,and electronic products.Chongqing University,Shanghai Jiaotong University,and Australian National University have conducted extensive research on the preparation,properties,and processes of Mg alloys.In the past 20 years,the proportion of Mg alloy in the automotive industry has gradually expanded,whereas currently the design and development of Mg alloy parts for automobiles has rarely been reported.Thus,the application models and typical parts cases of Mg alloy are summarized mainly from the four systems of the whole vehicle(body system,chassis system,powertrain system,interior,and exterior system).Subsequently,two actual original equipment manufacturers(OEM)cases are used to introduce the development logic of reliable die-cast Mg alloy,including forward design,formability analysis,process design analysis,structural redesign,manufacturing,and testing,aiming to share the methods,processes,and focus of attention of automotive OEMs for developing Mg alloy parts to enhance the confidence and motivation of applying Mg alloy in automotive field.Eventually,the multiple challenges faced by Mg alloy materials are sorted out and how to face these challenges are discussed.National policies and regulations,environmental protection and energy saving,and consumer demand will continue to promote the application of Mg. | Bo Liu Jian Yang Xiaoyu Zhang Qin Yang Jinsheng Zhang Xiaoqing Li | 2023 | Journal of Magnesium and Alloys2023，11，1： | 5 |
| 14 | Bevacizumab biosimilar LY01008 compared with bevacizumab(Avastin)as first-line treatment for Chinese patients with unresectable,metastatic,or recurrent non-squamous non-small-cell lung cancer:A multicenter,randomized,double-blinded,phase Ⅲ trial显示文摘Background:Previous studies have demonstrated the preclinical pharmacological and toxicological consistency,and clinical pharmacokinetic equivalence of bevacizumab biosimilar LY01008 with reference bevacizumab(Avastin).This randomized controlled trial aimed to compare the efficacy and safety of LY01008 with Avastin in first-line treatment of Chinese patients with advanced or recurrent non-squamous non-small cell lung cancer(NSCLC).Methods:StageⅢB-ⅣNSCLC patients with evaluable lesions,good physical status,and adequate organ functions from 67 centers across China were randomized in a ratio of 1:1 to receive LY01008 or Avastin 15 mg/kg intravenously in combination with paclitaxel/carboplatin(combined treatment)for 4-6 cycles,followed by maintenance monotherapy with LY01008 until disease progression,intolerable toxicity,or death.The primary endpoint was objective response rate(ORR)in accordance with Response Evaluation Criteria in Solid Tumors(RECIST)version 1.1 confirmed by independent radiological review committees(IRRC).Secondary endpoints included disease control rate(DCR),duration of response(DoR),progression-free survival(PFS),overall survival(OS),and safety.This study was registered in Clinical Trials.gov(NCT03533127).Results:Between December 15^(th),2017,and May 15^(th),2019,a total of 649 patients were randomized to the LY01008(n=324)or Avastin(n=325)group.As of September 25th,2019 for primary endpoint analysis,589 patients received ORR evaluation,with a median number of combined treatment cycles of 5(range 1-6)andmedian duration of treatment of 3.0(range 0.0-5.1)months.ORRof responseevaluable patients in the LY01008 and Avastin groups were 48.5% and 53.0%,respectively.The stratified ORR ratio was 0.91(90%CI 0.80-1.04,within the prespecified equivalence margin of 0.75-1.33).Up to May 15^(th),2020,with a median follow-up of 13.6(range 0.8-28.4)months,no notable differences in DCR,median DoR,median PFS,median OS,and 1-year OS rate were observed between the LY01008 and Avastin groups.There were no clinically meaningful differences in safety and immunogenicity across treatment groups.Conclusions:LY01008 demonstrated similarity to Avastin in terms of efficacy and safety in Chinese patients with advanced or recurrent non-squamous NSCLC.LY01008 combined with paclitaxel/carboplatin is expected to become a new treatment option for unresectable,metastatic,LY01008 and Avastin groups.There were no clinically meaningful differences in safety and immunogenicity across treatment groups.Conclusions:LY01008 demonstrated similarity to Avastin in terms of efficacy and safety in Chinese patients with advanced or recurrent non-squamous NSCLC.LY01008 combined with paclitaxel/carboplatin is expected to become a new treatment option for unresectable,metastatic,or recurrent non-squamous NSCLC patients in the first-line setting. | Yuankai Shi Kaijian Lei Yuming Jia Bingqiang Ni Zhiyong He Minghong Bi Xicheng Wang Jianhua Shi Ming Zhou Qian Sun Guolei Wang Dongji Chen Yongqian Shu Lianke Liu Zhongliang Guo Yong Liu Junquan Yang Ke Wang Ke Xiao LinWu Tienan Yi Debin Sun Mafei Kang Tianjiang Ma Yimin Mao Jinsheng Shi Tiegang Tang Yan Wang Puyuan Xing Dongqing Lv Wangjun Liao Zhiguo Luo Bin Wang Xiaohong Wu Xiaoli Zhu Shuhua Han Qisen Guo Rongyu Liu Zhiwei Lu Jianyong Zhang Jian Fang Changlu Hu Yinghua Ji Guolong Liu Hong Lu Dedong Wu Junhong Zhang Shuyang Zhu Zheng Liu Wensheng Qiu Feng Ye Yan Yu Yanqiu Zhao Qinhong Zheng Jun Chen Zhanyu Pan Yiping Zhang Wenjuan Lian Bo Jiang Bo Qiu Guojun Zhang Hua Zhang Yanju Chen Yuan Chen Hongbing Duan Manxiang Li Shengming Liu Lijun Ma Hongming Pan Xia Yuan Xueli Yuan Yulong Zheng Emei Gao Li Zhao Shumin Wang Can Wu | 2021 | Cancer Communications2021，41，9： | 5 |
| 15 | Sm-Nd and Rb-Sr isotopical ages of magnetite-chlorite formation gold deposit in the volcanic rock area of Late Paleozoic Era,East Tianshan显示文摘Through studying geo-geochemical characteristics and determining Sm-Nd and Rb-Sr isotopical ages in the Kanggur magnetite-chlorite formation gold deposit, some conclusions can be achieved: Sm-Nd isochron age is (290.4 ±7)Ma, Rb-Sr isochron age is (282.3 ±5)Ma, mineralization is Late Hercynian and the formation of this gold deposit is related to the macro- | Jinsheng Ji Huaqin Li Lianchang Zhang Xingke Yang Chengyou Feng | 1999 | Chinese Science Bulletin1999，44，19： | 5 |
| 16 | Erasure-Correction-Enhanced Iterative Decoding for LDPC-RS Product Codes显示文摘Low-density parity-check(LDPC)codes are widely used due to their significant errorcorrection capability and linear decoding complexity.However,it is not sufficient for LDPC codes to satisfy the ultra low bit error rate(BER)requirement of next-generation ultra-high-speed communications due to the error floor phenomenon.According to the residual error characteristics of LDPC codes,we consider using the high rate Reed-Solomon(RS)codes as the outer codes to construct LDPC-RS product codes to eliminate the error floor and propose the hybrid error-erasure-correction decoding algorithm for the outer code to exploit erasure-correction capability effectively.Furthermore,the overall performance of product codes is improved using iteration between outer and inner codes.Simulation results validate that BER of the product code with the proposed hybrid algorithm is lower than that of the product code with no erasure correction.Compared with other product codes using LDPC codes,the proposed LDPC-RS product code with the same code rate has much better performance and smaller rate loss attributed to the maximum distance separable(MDS)property and significant erasure-correction capability of RS codes. | Weigang Chen Ting Wang Changcai Han Jinsheng Yang | 2021 | China Communications2021，18，1： | 5 |
| 17 | Effects of Guasha on histomorphology of scraped skins and on expression of calcitonin gene-related peptide and substance P in rats显示文摘OBJECTIVE:To reveal the effects of Guasha(scraping therapy) on the histomorphology of scraped skins and on the expressions of calcitonin gene-related peptide(CGRP) and substance P(SP).METHODS:50 rats,as experimental subjects,were randomly divided into 5 groups according to different observation time points.Dorsal setae were shaved for the exposure of skin on both sides of the spine.Even reinforcing and reducing method was applied to the rats in Guasha groups on the site equivalent to bladder meridian of human body on one side of the spine,and the skin was scraped from top to bottom until rash of measles occurred.The skin tissues with rash of measles were taken down after perfusion.The corresponding sites of rats in group A were also taken down as control.The tissues were made to sections and used for immunofluorescence histochemical staining and HE staining of antibodies such as SP and CGRP.RESULTS:After Guasha,there were significant differences in appearance,hair follicle and blood vessel on local skin scraped on the back of rats when compared with control;In different time points,the differences reduced.There was no significant difference in expression of CGRP and SP when compared local skin scraped on the back of rats in different time points.CONCLUSION:Guasha didn't significantly change the morphology of nerve fibers inside local skin,and the histomorphology of hair follicle,blood vessel and etc.However,after Guasha they basically returned to normal level within five days. | Wang Yingying Xu Dongsheng Bai Wanzhu Yang Jinsheng | 2018 | Journal of Traditional Chinese Medicine2018，38，4： | 5 |
| 18 | Genesis of the Gold Deposit in the Indus-Yarlung Tsangpo Suture Zone,Southern Tibet:Evidence from Geological and Geochemical Data显示文摘The Nianzha gold deposit,located in the central section of the Indus-Yarlung Tsangpo suture(IYS) zone in southern Tibet,is a large gold deposit(Au reserves of 25 tons with average grade of 3.08 g/t) controlled by a E-W striking fault that developed during the main stage of Indo-Asian collision(~65-41 Ma).The main orebody is 1760 m long and 5.15 m thick,and occurs in a fracture zone bordered by Cretaceous diorite in the hanging wall to the north and the Renbu tectonic melange in the footwall to the south.High-grade mineralization occurs in a fracture zone between diorite and ultramafic rock in the Renbu tectonic melange.The wall-rock alteration is characterized by silicification in the fracture zone,serpentinization and the formation of talc and magnesite in the ultramafic unit,and chloritization and the formation of epidote and calcite in diorite.Quartz veins associated with Au mineralization can be divided into three stages.Fluid inclusion data indicate that the deposit formed from H_2O-NaCl-organic gas fluids that homogenize at temperatures of 203℃-347℃ and have salinities of 0.35wt%-17.17wt%NaCl equivalent.The quartz veins yield δ^(18)O_(fluid) values of 0.15‰-10.45‰,low δD_(V-SMOW)values(-173‰ to-96‰),and the δ^(13)C values of-17.6‰ to-4.7‰,indicating the ore-forming fluids were a mix of metamorphic and sedimentary orogenic fluids with the addition of some meteoric and mantle-derived fluids.The pyrite within the diorite has δ^(34)S_(V-CDT) values of-2.9‰-1.9‰(average-1.1‰),^(206)Pb/^(204)Pb values of 18.47-18.64,^(207)Pb/^(204)Pb values of 15.64-15.74,and ^(208)Pb/^(204)Pb values of 38.71-39.27,all of which are indicative of the derivation of S and other ore-forming elements from deep in the mantle.The presence of the Nianzha,Bangbu,and Mayum gold deposits within the IYS zone indicates that this area is highly prospective for large orogenic gold deposits.We identified three types of mineralization within the IYS,namely Bangbu-type accretionary,Mayum-type microcontinent,and Nianzha-type ophiolite-associated orogenic Au deposits.The three types formed at different depths in an accretionary orogenic tectonic setting.The Bangbu type was formed at the deepest level and the Nianzha type at the shallowest. | ZHANG Xiong DENG Xueguo YANG Zhusen HOU Zengqian ZHENG Yuanchuan LIU Yingchao ZHAO Xiaoyan XU Bo PEI Yingru ZHOU Jinsheng ZHAO Miao YUAN Jianfei | 2017 | Acta Geologica Sinica(English Edition)2017，91，3： | 4 |
| 19 | Guasha improves the rating of perceived exertion scale score and reduces heart rate variability in male weightlifters:a randomized controlled trial显示文摘OBJECTIVE: To evaluate the effects of Guasha therapy on the rating of perceived exertion(RPE) scale score, and heart rate variability(HRV).METHODS: A randomized controlled trial of Guasha(skin scraping) was compared with a sham scraping group and control group. Sixteen sessions within an 8-week period were completed. Sixty-five male weightlifters who had undergone normal weightlifting training for a mean of 5 years before study commencement were recruited. The RPEscale score of 'snatch', 'clean and jerk' maneuvers(85% of one-repetition maximum), and HRV were measured before and after the intervention.RESULTS: The RPE scale score for snatch, clean and jerk were reduced significantly after intervention in the Guasha group and sham group. However, there was a significant difference in the low frequency(LF) domain and LF/high frequency(HF) ratio(P <0.05): the LF domain decreased, and the LF/HF ratio decreased.CONCLUSION: Guasha could be used to reduce the RPE scale score, and increase the response to HRV.Guasha could be considered as an alternative to some types of recovery from sports training. | Wang Xingze Chen Peijie Huang Xingyu Wang Yingying Yang Jinsheng Wichai Eungpinichpong Yang Yuming Uraiwan Chatchawan | 2017 | Journal of Traditional Chinese Medicine2017，37，1： | 4 |
| 20 | Purification of starch and phosphorus wastewater using core-shell magnetic seeds prepared by sulfated roasting显示文摘Core-shell magnetic seeds with certain adsorption capacity that were prepared by sulfated roasting, served as the core of a magnetic separation technology for purification of starch wastewater. XRD and SEM results indicate that magnetite's surface transformed to be porous α-Fe_2O_3 structure. Compared with magnetite particles, the specific surface area was significantly improved to be 8.361 from 2.591 m^2/g, with little decrease in specific susceptibility. Zeta potential, FT-IR and XPS experiments indicate that both phosphate and starch adsorbed on the surface of the core-shell magnetic seeds by chemical adsorption, which fits well with the Langmuir adsorption model. The porous surface structure of magnetic seeds significantly contributes to the adsorption of phosphate and starch species, which can be efficiently removed to be 1.51 mg/L(phosphate) and 9.51 mg/L(starch) using magnetic separation. | Chunjie Du Jinsheng Yu Wei Sun Haisheng Han Yuehua Hu Pan Chen Panpan Hou Runqing Liu Li Wang Yue Yang Ruohua Liu Lei Sun | 2019 | Journal of Environmental Sciences2019，31，7： | 4 |
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