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| 1 | Curative effect of warming kidney and fortifying spleen recipe on diarrhea-predominant irritable bowel syndrome显示文摘OBJECTIVE:To observe the curative effect of a recipe for warming the kidney and fortifying the spleen on diarrhea-predominant irritable bowel syndrome(IBS-D).METHODS:This multi-center,double-blind,randomized,and controlled trial included 240 patients that met the inclusion criterion and were then divided into two groups of 120.Patients in the treatment group(group A)took modified Sishen Wan orally for warming the kidney and fortifying the spleen and patients in the control group(group B)took a placebo,Chao Maiya,for 4 weeks.28 days after withdrawal,there was a 6-month follow-up to observe patient recurrence condition.The total effective rate,curative effect,and recurrence rate were evaluated after treatment.RESULTS:There was statistical difference(P<0.01)between the two groups in total effective rate(92.24%in the treatment group and 49.07%in the control group),in curative effect of TCM syndrome(90.52%and 47.22%,respectively),and in the recurrence rate(15.79%and 56.86%,respectively)within6 months after treatment.CONCLUSION:Modified Sishen Wan,for warming the kidney and fortifying the spleen,can effectively treat IBS-D and better control its recurrence. | Xiaolan Su Yanping Tang Jing Zhang Yuebin Dong Wei Wei Yibing Bai Yong Liu | 2013 | Journal of Traditional Chinese Medicine2013，33，5： | 22 |
| 2 | Review on photocatalytic and electrocatalytic artificial nitrogen fixation for ammonia synthesis at mild conditions: Advances,challenges and perspectives显示文摘The ammonia synthesis from nitrogen and water under ambient conditions is one of the most inviting but challenging reaction routes.Although nitrogen is abundant in the atmosphere and the ammonia synthesis reaction is exothermic on the thermodynamics,the conversion of N2 to ammonia is actually hard to proceed owing to the chemical inertness and stability of N2 molecules.In industry,ammonia synthesis is carried out by the Haber-Bosch process under harsh conditions (300-500 ℃,20-30 MPa) associated with the requirement of substantial energy input and the enormous emission of greenhouse gases (e.g.,CO2).Recently,a growing number of studies on photo(electro)catalytic and electrocatalytic nitrogen reduction reaction (NRR) in aqueous solution have attracted extensive attention,which holds great promise for nitrogen fixation under room temperature and atmospheric pressure.However,the very low efficiency and ambiguous mechanism still remain as the major hurdles for the development of photochemical and electrochemical NRR systems.Here we provide an overview of the latest progresses,remaining challenges and future prospects in photocatalytic and electrocatalytic nitrogen fixation.Moreover,this review offers a helpful guidance for the reasonable design of photocatalysts and electrocatalysts towards NRR by combining theory predictions and experiment results.We hope this review can stimulate more research interests in the relatively understudied but highly promising research field of NRR. | Xiaolan Xue Renpeng Chen Changzeng Yan Peiyang Zhao Yi Hu Wenjun Zhang Songyuan Yang Zhong Jin | 2019 | Nano Research2019，12，6： | 20 |
| 3 | Carbon and Oxygen Isotopic Compositions: How Lacustrine Environmental Factors Respond in Northwestern and Northeastern China显示文摘Surface lake sediments,28 from Hoh Xil,24 from northeastern China,99 from Lake Bosten,31 from Ulungur and 26 from Heihai were collected to determine δ13C and δ18O values.Considering the impact factors,conductivity,alkalinity,pH,TOC,C/N and carbonate-content in the sediments,Cl,P,S,and metal element ratios of Mg/Ca,Sr/Ca,Fe/Mn of bulk sediments as environmental variables enable evaluation of their influences on δ13C and δ18O using principal component analysis(PCA) method.The closure and residence time of lakes can influence the correlation between δ13C and δ18O.Lake water will change from fresh to brackish with increasing reduction and eutrophication effects.Mg/Ca in the bulk sediment indicates the characteristic of residence time,Sr/Ca and Fe/Mn infer the salinity of lakes.Carbonate formation processes and types can influence the δ13C–δ18O correlation.δ18O will be heavier from Mg-calcite and aragonite formed in a high-salinity water body than calcite formed in freshwater conditions.When carbonate content is less than 30%,there is no relationship with either δ13C or δ18O,and also none between δ13C and δ18O.More than 30%,carbonate content,however,co-varies highly to δ13C and δ18O,and there is also a high correlation between δ13C and δ18O.Vegetation conditions and primary productivity of lakes can influence the characteristics of δ13C and δ18O,and their co-variance.Total organic matter content(TOC) in the sediments is higher with more terrestrial and submerged plants infilling.In northeastern and northwestern China,when organic matter in the lake sediments comes from endogenous floating organisms and algae,the δ13C value is high.δ13C is in the range of 4‰ to 0‰ when organic matter comes mainly from floating organisms(C/N<6);in the range of 4‰ to 8‰ when organic matter comes from diatoms(C/N=6 to 8);and 8‰ to 4‰ when organic matter comes from aquatic and terrestrial plants(C/N>8). | ZHANG Chengjun FAN Rong LI Jun Steffen MISCHKE laise DEMBELE HU Xiaolan | 2013 | Acta Geologica Sinica(English Edition)2013，87，5： | 13 |
| 4 | Efficient InGaN-based yellow-light-emitting diodes显示文摘Realization of efficient yellow-light-emitting diodes(LEDs) has always been a challenge in solid-state lighting.Great effort has been made, but only slight advancements have occurred in the past few decades. After comprehensive work on InGaN-based yellow LEDs on Si substrate, we successfully made a breakthrough and pushed the wall-plug efficiency of 565-nm-yellow LEDs to 24.3% at 20 A∕cm^2 and 33.7% at 3 A∕cm^2. The success of yellow LEDs can be credited to the improved material quality and reduced compressive strain of InGaN quantum wells by a prestrained layer and substrate, as well as enhanced hole injection by a 3 D pn junction with V-pits. | FENGYI JIANG JIANLI ZHANG LONGQUAN XU JIE DING GUANGXU WANG XIAOMING WU XIAOLAN WANG CHUNLAN MO ZHIJUE QUAN XING GUO CHANGDA ZHENG SHUAN PAN JUNLIN LIU | 2019 | Photonics Research2019，7，2： | 13 |
| 5 | Effect of Jinhua Qinggan granules on novel coronavirus pneumonia in patients显示文摘OBJECTIVE: To evaluate the effectiveness and safety of Jinhua Qinggan granules in the treatment of patients with novel coronavirus pneumonia(COVID-19).METHODS: Eighty cases of COVID-19 diagnosed from January 24 to February 17, 2020 in Beijing YouAn Hospital Affiliated to Capital Medical University were retrospectively analyzed. All 80 patients received symptomatic and supportive treatment.Among them, 44 patients took Jinhua Qinggan granules(treatment group) within 24 h of admission, and the remaining 36 patients either did not take Jinhua Qinggan granules or took the granules for less than 2 d(control group). In this study, we compared the duration of viral nucleic acid detection and of pneumonia absorption improvement between the two groups.RESULTS: Among the 80 cases, 37 were male(46%)and 43 were female(54%) with age ranging from15 to 86 years, with an average age of 51.19 years.The average duration of viral nucleic acid detection was(7 ± 4) d in the Jinhua Qinggan administration group and(10 ± 4) d for the control group(P =0.010), following which, nucleic acid tests were negative. Of the two groups, 56.82% in the Jinhua Qinggan treatment group and 27.78% in the control group demonstrated negative nucleic acid tests within 7 d or less. The 7-day viral clearance rate was significantly higher in the Jinhua Qinggan group compared with the control group(P = 0.009). Furthermore, the pneumonia recovery time indicated by chest CT was(8 ± 4) d in the Jinhua Qinggan group, which was significantly shorter than the control group, at(10 ± 5) d(P = 0.021). No adverse reactions were found in the treatment group after taking this medicine.CONCLUSION: In patients with COVID-19, Jinhua Qinggan granules can effectively shorten the duration of nucleic acid detection and promote the absorption of pneumonia inflammatory exudate without obvious adverse reactions. | Liu Zengli Li Xiuhui Gou Chunyan Li Li Luo Xiaolan Zhang Chun Zhang Yin Zhang Jiaying Jin Aihua Li Hongyan Zeng Yuan Li Tongzeng Wang Xiaojun | 2020 | Journal of Traditional Chinese Medicine2020，40，3： | 11 |
| 6 | Temperature Variable Optimization for Precision Machine Tool Thermal Error Compensation on Optimal Threshold显示文摘Machine tool thermal error is an important reason for poor machining accuracy.Thermal error compensation is a primary technology in accuracy control.To build thermal error model,temperature variables are needed to be divided into several groups on an appropriate threshold.Currently,group threshold value is mainly determined by researchers experience.Few studies focus on group threshold in temperature variable grouping.Since the threshold is important in error compensation,this paper arms to find out an optimal threshold to realize temperature variable optimization in thermal error modeling.Firstly,correlation coefficient is used to express membership grade of temperature variables,and the theory of fuzzy transitive closure is applied to obtain relational matrix of temperature variables.Concepts as compact degree and separable degree are introduced.Then evaluation model of temperature variable clustering is built.The optimal threshold and the best temperature variable clustering can be obtained by setting the maximum value of evaluation model as the objective.Finally,correlation coefficients between temperature variables and thermal error are calculated in order to find out optimum temperature variables for thermal error modeling.An experiment is conducted on a precise horizontal machining center.In experiment,three displacement sensors are used to measure spindle thermal error and twenty-nine temperature sensors are utilized to detect the machining center temperature.Experimental result shows that the new method of temperature variable optimization on optimal threshold successfully worked out a best threshold value interval and chose seven temperature variables from twenty-nine temperature measuring points.The model residual of z direction is within 3 m.Obviously,the proposed new variable optimization method has simple computing process and good modeling accuracy,which is quite fit for thermal error compensation. | ZHANG Ting YE Wenhua LIANG Ruijun LOU Peihuang YANG Xiaolan | 2013 | Chinese Journal of Mechanical Engineering2013，26，1： | 11 |
| 7 | Efficient emission of InGaN-based light-emitting diodes:toward orange and red显示文摘Indium gallium nitride(InGaN)-based light-emitting diodes(LEDs)are considered a promising candidate for red-green-blue(RGB)micro displays.Currently,the blue and green LEDs are efficient,while the red ones are inefficient for such applications.This paper reports our work of creating efficient InGaN-based orange and red LEDs on silicon(111)substrates at low current density.Based on the structure of InGaN yellow LEDs,by simply reducing the growth temperature of all the yellow quantum wells(QWs),we obtained 599 nm orange LEDs with peak wall-plug efficiency(WPE)of 18.1%at 2 A/cm^2.An optimized QW structure was proposed that changed two of the nine yellow QWs to orange ones.Compared with the sample containing nine orange QWs,the sample with two orange QWs and seven yellow QWs showed similar emission spectra but a much higher peak WPE up to 24.0%at 0.8 A/cm^2 with a wavelength of 608 nm.The improvement of peak WPE can be attributed to the improved QW quality and the reduced active recombination volume.Subsequently,a series of efficient InGaN-based orange and red LEDs was demonstrated.With further development,the InGaN-based red LEDs are believed to be attainable and can be used in micro LED displays. | Shengnan Zhang Jianli Zhang Jiangdong Gao Xiaolan Wang Changda Zheng Meng Zhang Xiaoming Wu Longquan Xu Jie Ding Zhijue Quan Fengyi Jiang | 2020 | Photonics Research2020，8，11： | 10 |
| 8 | Characteristics of Boundary Layer Structure during a Persistent Haze Event in the Central Liaoning City Cluster, Northeast China显示文摘The characteristics of boundary layer structure during a persistent regional haze event over the central Liaoning city cluster of Northeast China from 16 to 21 December 2016 were investigated based on the measurements of particulate matter(PM) concentration and the meteorological data within the atmospheric boundary layer(ABL). During the observational period, the maximum hourly mean PM_(2.5) and PM10 concentrations in Shenyang, Anshan, Fushun, and Benxi ranged from 276 to 355 μg m–3 and from 378 to 442 μg m–3, respectively, and the lowest hourly mean atmospheric visibility(VIS) in different cities ranged from 0.14 to 0.64 km. The central Liaoning city cluster was located in the front of a slowly moving high pressure and was mainly controlled by southerly winds. Wind speed(WS) within the ABL(< 2 km) decreased significantly and WS at 10-m height mostly remained below 2 m s–1 during the hazy episodes, which was favorable for the accumulation of air pollutants. A potential temperature inversion layer existed throughout the entire ABL during the earlier hazy episode [from 0500 Local Time(LT) 18 December to 1100 LT 19 December], and then a potential temperature inversion layer developed with the bottom gradually decreased from 900 m to 300 m. Such a stable atmospheric stratification further weakened pollutant dispersion. The atmospheric boundary layer height(ABLH) estimated based on potential temperature profiles was mostly lower than 400 m and varied oppositely with PM_(2.5) in Shenyang. In summary, weak winds due to calm synoptic conditions, strong thermal inversion layer, and shallow atmospheric boundary layer contributed to the formation and development of this haze event.The backward trajectory analysis revealed the sources of air masses and explained the different characteristics of the haze episodes in the four cities. | Xiaolan LI Yangfeng WANG Lidu SHEN Hongsheng ZHANG Hujia ZHAO Yunhai ZHANG Yanjun MA | 2018 | Journal of Meteorological Research2018，32，2： | 10 |
| 9 | A computational cognition model of perception,memory,and judgment显示文摘The mechanism of human cognition and its computability provide an important theoretical foundation to intelligent computation of visual media.This paper focuses on the intelligent processing of massive data of visual media and its corresponding processes of perception,memory,and judgment in cognition.In particular,both the human cognitive mechanism and cognitive computability of visual media are investigated in this paper at the following three levels:neurophysiology,cognitive psychology,and computational modeling.A computational cognition model of Perception,Memory,and Judgment(PMJ model for short)is proposed,which consists of three stages and three pathways by integrating the cognitive mechanism and computability aspects in a unified framework.Finally,this paper illustrates the applications of the proposed PMJ model in five visual media research areas.As demonstrated by these applications,the PMJ model sheds some light on the intelligent processing of visual media,and it would be innovative for researchers to apply human cognitive mechanism to computer science. | FU XiaoLan CAI LianHong LIU Ye JIA Jia CHEN WenFeng YI Zhang ZHAO GuoZhen LIU YongJin WU ChangXu | 2014 | Science China(Information Sciences)2014，57，3： | 10 |
| 10 | Functional Characterization of the Promoter and Second Intron of CUM1 During Flower Development in Cucumber(Cucumis sativus L.)显示文摘The characterization of flower specific promoter is critical during flower development by cucumber transformation technology.AGAMOUS(AG)is an organ identity gene that is required for carpel and stamen development in Arabidopsis.The promoter and second intron of AG contain multiple regulatory elements that confer proper spatial and temporal expression.Cucumber is an important vegetable with unisexual flowers.Cucumber MADS-box 1(CUM1)is the AG homolog in cucumber,belonging to the eu AG lineage along with AG.In situ hybridization showed that CUM1 was specifically expressed in the stamens and carpels of cucumber.GUS staining indicated that the second intron of CUM1 confers stamen-specific expression,while the promoter of CUM1 drives both stamen-and carpel-specific expression during the early stages of flower development,but is restricted to carpel-and connectivum-specific expression during the late stages of flower development.Furthermore,a yeast one-hybrid assay demonstrated that two auxin response factors(Cs ARF13 and Cs ARF17)had bound directly to the second intron of CUM1.Our data suggest that different regulatory circuits operate in AG homologs in plant species with distinct sex types. | GU Ran LIU Xiaofeng ZHAO Wensheng YAN Shuangshuang SUN Linhan WU Binning ZHANG Xiaolan | 2018 | Horticultural Plant Journal2018，4，3： | 9 |
| 11 | Multi-scale image segmentation of coal piles on a belt based on the Hessian matrix显示文摘Segmenting images of coal piles on a belt is an unsolved problem in coal-based machine vision research,though it is an essential step for estimating size distribution and classifying coal.In this investigation,a new algorithm for segmenting images of coal piles on a belt is proposed.A multi-scale linear filter,constructed of a Hessian matrix and Gaussian function,forms the core of this algorithm and obtains an edge intensity image to form good seed regions for a watershed segmentation.Manual segmentation is used to define ground truth segmentation images to quantify the errors of the proposed method.Tests indicate that 12.76%of the visible regions are under- or over-segmented,and that this algorithm is feasible and effective in practical applications. | Zelin Zhang JianguoYang Xiaolan Su Lihua Ding Yuling Wang | 2013 | Particuology2013，11，5： | 9 |
| 12 | Levels of synthetic musk fragrances in human milk from three cities in the Yangtze River Delta in Eastern China显示文摘Synthetic musks are used as additives in many household products.After absorption into the human body,they accumulate and their concentrations in human milk reflect both the mother and her infant's exposure level.Concentrations of four synthetic musks,musk xylene(1-tert-butyl-2,6-dimethyl-2,4,6-trinitrobenzene,MX),musk ketone(4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone,MK),1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[γ]-2-benzopyran(HHCB) and 7-acetyl-1,1,3,4,4,6-hexamethyl-1,2,3,4tetrahydronaphthalene(AHTN),were determined in human milk samples collected from Shanghai,Wuxi,and Shaoxing in Eastern China.The four synthetic musks were found in most samples analyzed,with HHCB the dominant component followed by MX.The median(mean) values for HHCB,AHTN,MX and MK concentrations were 63(82),5(12),17(24) and 4(9) ng/g lipid weight,respectively.These data suggested the total synthetic musk contamination was low,and the distribution percentage was HHCB > MX > AHTN ≈ MK.The relative high ratio of nitro to polycylic musk indicated that nitro musks were still widely used.The musk concentrations in these cities were not significantly different from each other(p > 0.05).Principal components score plots were obtained,which showed similar exposure sources.The amount of total synthetic musks in human milk were not associated with mother's age,although HHCB was significantly correlated with AHTN(p < 0.05).Daily ingestion of HHCB,AHTN,MX and MK for infants from human milk were estimated as(2526 ± 2926),(370 ± 524),(7391 ± 832),and(277 ± 462) ng/day,respectively.Those doses were 1-2 orders of magnitude below the provisional tolerable daily intakes. | Xiaolan Zhang Gaofeng Liang Xiangying Zeng Jing Zhou Guoying Sheng Jiamo Fu | 2011 | Journal of Environmental Sciences2011，23，6： | 8 |
| 13 | Si-substrate vertical-structure InGaN/GaN micro-LED-based photodetector for beyond 10 Gbps visible light communication显示文摘Visible light communication(VLC)has emerged as a promising communication method in 6G.However,the development of receiving devices is much slower than that of transmitting devices,limited by materials,structures,and fabrication.In this paper,we propose and fabricate an InGaN/GaN multiple-quantum-well-based vertical-structure micro-LED-based photodetector(μPD)on a Si substrate.A comprehensive comparison of the photoelectrical performance and communication performance of three sizes ofμPDs,10,50,and 100μm,is presented.The peak responsivity of all threeμPDs is achieved at 400 nm,while the passband full-widths at half maxima are 87,72,and 78 nm for 10,50,and 100μmμPDs,respectively.The−20 dB cutoff bandwidth is up to 822 MHz for 50μmμPD.A data rate of 10.14 Gbps is experimentally demonstrated by bit and power loading discrete multitone modulation and the proposed digital pre-equalizer algorithm over 1 m free space utilizing the self-designed 4×450μmμPD array as a receiver and a 450 nm laser diode as a transmitter.This is the first time a more than 10 Gbps VLC system has been achieved utilizing a GaN-based micro-PD,to the best of our knowledge.The investigation fully demonstrates the superiority of Si substrates and vertical structures in InGaN/GaNμPDs and shows its great potential for high-speed VLC links beyond 10 Gbps. | JIANYANG SHI ZENGYI XU WENQING NIU DONG LI XIAOMING WU ZIWEI LI JUNWEN ZHANG CHAO SHEN GUANGXU WANG XIAOLAN WANG JIANLI ZHANG FENGYI JIANG SHAOHUA YU NAN CHI | 2022 | Photonics Research2022，10，10： | 5 |
| 14 | A new approach for the aerobic oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid without using transition metal catalysts显示文摘The organic compound 2,5-furandicarboxylic acid(FDCA) has been identified by the US Department of Energy(DOE) as a valuable platform chemical for a wide range of industrial applications. Currently, the most popular route for FDCA synthesis is reported to be the oxidation of 5-hydroxymethylfurfural(HMF)by O_2 over the catalysis of noble metals(e.g., Au, Pt, Ru, and Pd). However, the high costs of noble metal catalysts remain a major barrier for producing FDCA at an industrial scale. Herein, we report a transition metal-free synthesis strategy for the oxidation of HMF to FDCA under O_2 or ambient air. A simple but unprecedented process for the aerobic oxidation of HMF was carried out in organic solvents using only bases as the promoters. According to the high performance liquid chromatography(HPLC) analysis, excellent product yield(91%) was obtained in the presence of NaOH in dimethylformamide(DMF) at room temperature(25 ℃). A plausible mechanism for the NaOH-promoted aerobic oxidation of HMF in DMF is also outlined in this paper. After the reaction, the sodium salt of FDCA particles were dispersed in the reaction mixture, making it possible for product separation and solvent reuse. The new HMF oxidation approach is expected to be a practical alternative to current ones, which depend on the use of noble metal catalysts. | Lu Zhang Xiaolan Luo Yebo Li | 2018 | Journal of Energy Chemistry2018，27，1： | 5 |
| 15 | ADRC based control for a class of input time delay systems显示文摘This paper is concerned with the control design and the theoretical analysis for a class of input time-delay systems with stable, critical stable or unstable poles. In order to overcome the time delay, a novel feed-forward compensation active disturbance rejection control(FFC-ADRC) approach is proposed. It combines advantages of the Smith predictor and the traditional active disturbance rejection control(ADRC). The tracking differentiator(TD) is designed to predict the control signal, which adds an anticipatory control to the control signal and allows a higher observer bandwidth to obtain better disturbance rejection. The modified extended state observer(ESO) is designed to estimate both system states and the total disturbances(internal disturbance, uncertainties and delayed disturbance). Then the Lyapunov theory and the theory of the input-output stability are applied to prove the asymptotic stability of the closed-loop control system. Finally, numerical simulations show the effectiveness and practicality of the proposed design. | Dongyang Zhang Xiaolan Yao Qinghe Wu Zhuoyue Song | 2017 | Journal of Systems Engineering and Electronics2017，28，6： | 5 |
| 16 | Oligolayered Ti3C2Tx MXene towards high performance lithium/sodium storage显示文摘Nano Research volume 13,pages1659–1667(2020)Cite this article 232 Accesses 3 Citations Metrics details Abstract 2D MXenes are highly attractive for achieving ultrafast and stable lithium/sodium storage due to their good electric conductivity and abundant redox active sites.While,effective strategies for scalable preparation of oligolayered MXenes are still under exploration.Herein,oligolayered Ti3C2Tx MXene is successfully obtained after conventional synthesis of multilayered Ti3C2 and subsequent delamination process via an organic solvent of tetramethyl-ammonium hydroxide(TMAOH).Comprehensive electrochemical study reveals that surface-controlled redox reaction dominated the charge storage behavior of oligolayered Ti3C2Tx with fast reaction kinetics.Impressively,the obtained oligolayered Ti3C2Tx exhibits excellent lithium/sodium storage performance,featured for a high specific capacity of 330 mAhg^−1 at 1.0 Ag^−1 after 800 cycles for lithium storage and 280 mAhg^−1 at 0.5 Ag^−1 after 500 cycles for sodium storage.Such impressive performance will advance the development of oligolayered Ti3C2Tx based materials for lithium/sodium storage and even broaden their application into energy storage. | Xiaolan Song Hui Wang Shengming Jin Miao Lv Ying Zhang Xiaodong Kong Hongmei Xu Ting Ma Xinyuan Luo Hengfeng Tan Dong Hu Chaoyong Deng Xinghua Chang Jianlong Xu | 2020 | Nano Research2020，13，6： | 4 |
| 17 | In pursuit of a flawless aphrodite:paving the way to scarless oncoplastic breast surgery显示文摘Introduction Breast cancer is the most commonly diagnosed malig-nancy in women worldwide[1,2]and in the twentieth century,mastectomy was the primary surgical treatment for breast cancer patients.Advances in breast-conserving surgery(BCS)propelled a change in treatment rational from“maximum tolerable”to“minimum effective”ther-apy.Oncoplastic breast surgery aims to restore the shape of the breast and has been widely adopted since the past decade.Although the cosmetic outcome has been sig-nificantly improved,the scar remaining on the surgeried breast skin is still a major pitfall that urges urgent consid-eration.In this editorial,we review a series of techniques that can be incorporated in oncoplastic breast surgery to minimize scarring,signifying the beginning of an era for scarless oncoplastic surgery. | Liling Zhu Shunrong Li Luyuan Tan Xiaolan Zhang Jiannan Wu Fengxi Su Kai Chen Erwei Song | 2019 | Cancer Communications2019，39，1： | 4 |
| 18 | Efficacy of Wumei Baijiang prescription(乌梅败酱方)on regulatory T cells/helper T cells Immune balance in mice with ulcerative colitis显示文摘OBJECTIVE:To observe the therapeutic effect of Wumei Baijiang prescription(乌梅败酱方),empirical prescription of Lu Zhizheng,on experimental ulcerative colitis(UC)mice,and to investigate the mechanism of the prescription in UC from the perspective of the immune balance of regulatory T cells(Treg)and helper T cells(Th17).METHODS:Sixty C57 BL/6 mice were randomly divided into 6 groups:normal group,model group,Chinese medicine group(high,medium and low dose group of Wumei Baijiang prescription)and control group(mesalazine sustained-release granules).Except for the normal group,the other groups used 2.5%dextran sulfate sodium to induce UC mice model.At the end of the model,the Chinese medicine group was given high,medium and low dose administration of Wumei Baijiang prescription,the control group was given slow-release granules of mesalazine,and the model group was given equal volume saline for 10 d.The changes of food intake,body weight,disease activity index(DAI)score,length of large intestine and histopathology were observed.The number of Treg,Th17,CD4+,CD8+cells in spleen was detected by flow cytometry.The expression of tumor necrosis factor-α(TNF-α),interleukin-10(IL-10)and C-reactive protein(CRP)in serum was detected by enzyme-linked immunosorbent assay.RESULTS:The middle and high-dose groups of Wumei Baijiang prescription were superior to the model group in terms of increasing food intake and body weight of colitis mice,restoring colon morphology,improving pathological damage,and reducing DAI(P<0.05).There was no statistical difference with the mesalazine group(P>0.05).Compared with the model group,the spleen Treg and CD4+of the mice in the high and middle dose groups of Wumei Baijiang prescription were higher,while Th17 and CD8+were lower(P<0.05),and there was no statistical difference compared with the mesalazine group(P>0.05).In addition,compared with the model group,the serum levels of TNF-αand CRP in mice with high and middle doses of Wumei Baijiang prescription and mesalazine group were lower(P<0.05),and IL-10 content was higher(P<0.05).CONCLUSIONS:Wumei Baijiang prescription can improve the general conditions of colitis mice,such as diarrhea,hematochezia,weight loss,and mucosal damage.The mechanism may be related to the regulation of Treg/Th17 immune balance. | SU Xiaolan ZHANG Tao GUO Song WANG Xin CHEN Lin WEI Wei | 2022 | Journal of Traditional Chinese Medicine2022，42，1： | 4 |
| 19 | Characteristics of Abnormal Pressure Systems and Their Responses of Fluid in Huatugou Oil Field,Qaidam Basin显示文摘基于性质,构造和 Huatugou 油的反常压力系统的分发在 Qaidam 回答的核心样品,很好严峻的数据,和水库液体的全面学习盆被讨论。在压力系统和烃累积之间的关联被分析相应液体特征探讨。结果证明整个的 Huatugou 油领域有低形成压力和低液体精力;因此,烃是难的移居,它便于形成主要水库。学习水库,在 Xiayoushashan 形成定位了(N 21) 和 Shangganchaigou 形成(N 1) 是相对浅的并且有中等的孔和低渗透。他们分别地是有 0.61 和 0.72 的一个平均形成压力系数的反常低压的水库。根据压力系数和地热的异例, N 1 和 N 21 形成属于二个独立温度压力系统,和前者有稍微更高的精力。低压的分隔空间作为主要身体由远侧的工具条组成,专业版三角洲泥作为最高的边界,和岸和浅湖泥或海藻的墩作为底部边界。他们垂直地被重叠并且水平地 paralleled。形成水充满 Cl − 离子并且能与高咸度作为 CaCl 2 类型被分类,它显示反常低压的分隔空间处于好封上的状况并且为油和煤气的累积和保藏有益。 | CHEN Xiaozhi XU Hao TANG Dazhen ZHANG Junfeng HU Xiaolan TAO Shu CAI Yidong | 2009 | Acta Geologica Sinica(English Edition)2009，83，5： | 3 |
| 20 | Fabrication of large area hexagonal boron nitride thin films for bendable capacitors显示文摘高度可靠、可弯曲的电介质为未来应用在灵活或可弯曲的电子设备被需要。六角形的硼氮化物(h-BN ) 能由于它的宽乐队差距被用作可弯曲的电介质。这里,我们由一个低压力化学药品蒸汽免职方法与可控制的厚度制作高质量的 h-BN 电影。我们作为电介质用 h-BN 电影表明一个平行板的电容器。h-BN 电容器与 9.0 MV/cm 的高故障地力量是可靠的。越过 h-BN 电影的通道电流对电介质的厚度相反地指数,它让电容显著地落下。h-BN 电容器显示出 6.8 F/cm2 的一个最好的特定的电容,它比计算的值高一个数量级。 | Ning Guo Jinquan Wei Yi Jia Huanhuan Sun Yuhang Wang Kehan Zhao Xiaolan Shi Liuwan Zhang Xinming Li Anyuan Cao Hongwei Zhu Kunlin Wang Dehai Wu | 2013 | Nano Research2013，6，8： | 3 |
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