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| 1 | Clean Energy Consumption of Power Systems Towards Smart Agriculture: Roadmap, Bottlenecks and Technologies显示文摘Over the past decades,both agriculture and power systems have faced serious problems,such as the power supply shortage in agriculture,and difficulties of clean energy consump-tion in the power system.To address and overcome these issues,this paper proposes an idea to combine smart agriculture and clean energy consumption,use surplus clean energy to supply agriculture production,and utilize smart agriculture to support power system with clean energy penetration.A comprehensive review has been conducted to first depict the roadmap of coupling a agriculture-clean energy system,analyze their feasibilities and advantages.The recent technologies and bottlenecks are summa-rized and evaluated for the development of a combined system consisting of smart agriculture production and clean energy consumption.Several case studies are introduced to explore the mutual benefits of agriculture-clean energy systems in both the energy and food industries. | Junyong Liu Yanxin Chai Yue Xiang Xin Zhang Si Gou Youbo Liu | 2018 | CSEE Journal of Power and Energy Systems2018，4，3： | 9 |
| 2 | Daily Variation of Natural Emission of Methane to the Atmosphere and Source Identification in the Luntai Fault Region of the Yakela Condensed Oil/Gas Field in the Tarim Basin,Xinjiang,China显示文摘静态的流动房间方法被使用在 Yakela 的 Luntai 差错区域学习甲烷的自然排出物到空气在 Tarim 盆的压缩油 / 气体地, Xinjiang 自治市,西北的中国。用一个联机方法,它一起联合煤气的 chromatography/high-temperature 变换/同位素比率团 spectrometry ( GC/C/MS ),在流动房间的甲烷的^( 13 )C/^( 12 ) C 比率被测量并且证明甲烷气体是容易的通过差错区域和那从深油/气体水库移居到表面移植甲烷的部分,它遗体 unoxidized 能被射出进空气。甲烷排放率被发现在早上最高,在下午然后增加最低逐渐地在晚上。甲烷排放率在差错区域在不同地点戏剧性地变化了。最高的甲烷排放率是 10.96 mg/m^2 · d,最低 4.38 mg/m^2,和一般水准 7.55 mg/ m^2 · d。在流动房间的甲烷的 ^(13 )C/^(12 ) C 比率作为集中逐渐地增加了的围住的甲烷变得更重,它揭示免除差错区域的那甲烷可能来自深压缩的油 / 气体水库的 thermogenic 甲烷。 | TANG Junhong BAO Zhengyu XIANG Wu GOU Qinghong | 2007 | Acta Geologica Sinica(English Edition)2007，81，5： | 7 |
| 3 | Geological emission of methane from the Yakela condensed oil/gas field in Talimu Basin, Xinjiang, China显示文摘A static flux chamber method was applied to study natural emissions of methane into the atmosphere in the Yakela condensed oil/gas field in Talimu Basin, Xinjiang, China. Using an online method, which couples a gas chromatography/high-temperature conversion/isotope ratio mass spectrometry (GC/C/MS) together, the 13C/12C ratios of methane in the flux chambers were measured. The results demonstrated that methane gases were liable to migrate from deep oil/gas reservoir to the surface through microseepage and pervasion, and that a part of the migrated methane that remained unoxidized could emit into the atmosphere. Methane emission rates varied less in the oil/gas field because the whole region was homogeneous in geology and geography, with a standard deviation of less than 0.02 mg/(m2·h). These were the differences in methane emission flux in the day and at night in the oil/gas field. The maximum methane emission flux reached 0.15 mg/(m2·h) at 5:00-6:00 early in the morning, and then decreased gradually. The minimum was shown 0.10 mg/(m2·h) at 17:00-18:00 in the afternoon, and then increased gradually. The daily methane released flux of the study area was 2.89 mg/(m2·d), with a standard deviation of 0.43 mg/(m2·d), using the average methane flux of every hour in a day for all chambers. δ13C of methane increased with the increase of methane concentration in the flux chambers, further indicating that the pyrogenetic origin of methane was come from deep oil/gas reservoirs. | Tang Junhong Bao Zhengyu Xiang Wu Gou Qinghong | 2008 | Journal of Environmental Sciences2008，20，9： | 6 |
| 4 | Prostate cancer prediction forest algorithm that takes using the random into account transrectal ultrasound findings, age, and serum levels of prostate-specific antigen显示文摘这研究的目的是评估在预言前列腺癌的前列腺特定的抗原的 transrectal 超声调查结果,年龄,和浆液层次上联合数据的随机的森林算法的能力。Clinico 人口统计的数据为 941 个病人被分析,前列腺疾病在我们的医院对待,包括基于前列腺的指导超声的针活体检视的年龄,前列腺特定的抗原铺平的浆液, transrectal 超声调查结果,和病理诊断。这些数据用 Chi 平方测试有或没有前列腺癌症在病人之间被比较,然后进入了随机的森林模型预言诊断。有或没有前列腺癌症的病人在前列腺特定的抗原铺平的年龄和浆液显著地不同(P < 0.001 ) ,以及在所有 transrectal 超声特征(P < 0.05 ) 除了不平的回响(P = 0.609 ) 。随机的森林模型与 83.10% 的精确性基于年龄,前列腺特定的抗原和超声预言了前列腺癌症, 65.64% 的敏感,和 93.83% 的特性。积极预兆的价值是 86.72% ,并且否定预兆的价值是 81.64% 。由集成年龄,前列腺特定的抗原层次和 transrectal 超声调查结果,随机的森林算法比也为前列腺癌症显示出更好诊断的性能诊断指示物自己。这个算法可以帮助由为活体检视在高风险识别病人改进疾病的诊断。 | Li-Hong Xiao Pei-Ran Chen Zhong-Ping Gou Yong-Zhong Li Mei Li Liang-Cheng Xiang Ping Feng | 2017 | Asian Journal of Andrology2017，19，5： | 5 |
| 5 | Clinical effect of manual reduction of humeroradial joint in the treatment of typeⅠ-Ⅲfresh Monteggia fracture in children显示文摘Purpose:To evaluate the efficacy of closed reduction on the humeroradial joint in the treatment of Bado typeⅠ,ⅡandⅢfresh Monteggia fractures in children and investigate the effect of clinical factors,including Bado classification,age and time of treatment on the success rate of closed reduction.Methods:We retrospectively studied the data of children<10 years old with fresh Monteggia fractures(injury within two weeks)treated by manual reduction with plaster immobilization from January 2014 to April 2019.All patients were followed up in the outpatient department every two weeks for 4-6 weeks until plaster removal and then 3,6 and 12 months.Online or telephone interview was provided for some inconvenient patients after 6 months.Mackay criteria were used to evaluate the clinical effect.Radiographic data were collected and reviewed to assess the reduction of the humeroradial joint.Function of the elbow joint and forearm was evaluated and risk factors related to the failure of reduction were assessed.The successful manual reduction was analyzed from three aspects,respectively Bado fracture type(Ⅰ,Ⅱ,Ⅲ),patient age(<3 year,3-6 years,>6 years)and time interval from injury to treatment(group A,<1 day;group B,1-3 days;group C,>3 days).Results:Altogether 88 patients were employed in this study,including 58 males(65.9%)and 30 females(34.1%)aged from 1 to 10 years.There were 29 cases(33.0%)of Bado typeⅠMonteggia fractures,16(18.2%)typeⅡand 43(48.7%)typeⅢ.Successful manual reduction was achieved in 79 children(89.8%)at the last follow-up.The failed 9 patients received open surgery.Mackay criteria showed 100%goodexcellent rate for all the patients.The success rate of manual reduction was 89.7%,87.5%and 90.7%in Bado typeⅠ,ⅡandⅢcases,respectively,revealing no significant differences among different Bado types(x2=0.131,p=0.937).Successful closed reduction was achieved in 13 toddlers(13/13,100%),38 preschool children(28/42,90.5%)and 28 school-age children(28/33,84.8%),suggesting no significant difference either(x2=2.375,p=0.305).However time interval from injury to treatment showed that patients treated within 3 days had a much higher rate of successful manual reduction:67 cases(67/71,94.4%)in group A,10 cases(10/11,90.9%)in group B,and 2 cases(2/6,33.3%)in group C(x2=22.464,p<0.001).Fisher's test further showed significant differences between groups A and C(p=0.001)and groups B and C(p=0.028).Conclusion:Closed reduction is a safe and effective method for treating fresh Monteggia fractures in children.The reduction should be conducted as soon as possible once the diagnosis has been made. | Yin-Qiang Cao Jia-Zhong Deng Yuan Zhang Xiao-Wei Yuan Tao Liu Jun Li Xiang Li Pan Gou Ming Li Xing Liu | 2020 | Chinese Journal of Traumatology2020，23，4： | 5 |
| 6 | Purification and Characterization of an Antibacterial Peptide from Rana Temporaria Chensinensis Skin显示文摘The Rana temporaria chensinensis is an amphibian distributing mainly over the north of China. Its skin gland contains a variety of peptides, including antibacterial peptides. One of them, component 1, has been purified from the dried skin of R.temporaria chensinesis using a five step procedure. Purified component 1 has a molecular weight of 5 700 and its amino acid composition shows that it is devoid of disulfide bridges but rich in histine and glycine residues. Moreover, it has been found that it has a broad spectrum of antibacterial activity for Pseuctomonas aeruginosa, Escherichia coli, Bacillus sublilis, S. faccalis and Proteus vulgaris . | GOU Xiao jun, LI Xiang hui, DING Tian bing, WANG Yong ting CHEN Huai yong, HUANG Cheng fang, DONG Qing chu and LI Qing shan * (College of Life Science, Jilin University, Changchun 130023, P.R. China) WANG Yan zhong (Medical Testing Departmen | 1999 | Chemical Research in Chinese Universities1999，15，4： | 2 |
| 7 | Transcriptomic changes associated with PCK1 overexpression in hepatocellular carcinoma cells detected by RNA-seq显示文摘Phosphoenolpyruvate carboxykinase 1(PCK1),a step limiting enzyme of gluconeogenesis,is downregulated in hepatocellular carcinoma(HCC).Overexpression of PCK1 has been shown to suppress hepatoma cell growth,but the underlying mechanism remains unclear.We used recombinant adenovirus overexpressing PCK1 or GFP in Huh7 cells,and the differentially expressed genes(DEGs)were identified by RNA-Seq.180 were upregulated by PCK1 overexpression,whereas 316 were downregulated.Pathway analysis illustrated that PCK1 was closely correlated with Wnt signaling pathway and TGF-beta signaling pathway.Hence,Wnt signaling pathway and its downstream component,FZD2,FZD6,FZD7 and b-catenin were confirmed by qRT-PCR and Western blot.In vivo we also observed that PCK1 had restrained tumor growth as a result of decreasing expression of b-catenin.Whole-transcriptomic profile analysis discovered that overexpression of PCK1 downregulates several oncogenic signaling pathways in HCC,providing potential therapeutic targets for improving HCC therapy. | Jin Xiang Yuhong Zhang Lin Tuo Rui Liu Dongmei Gou Li Liang Chang Chen Jie Xia Ni Tang Kai Wang | 2020 | Genes & Diseases2020，7，1： | 2 |
| 8 | Efficacy of Xylooligosaccharides and Probiotics Additive to the Diets of Sows and/or Piglets on Performance,Milk Composition and Appearance of Diarrhea in Sows and Their Offspring显示文摘The present study investigated the effects of dietary supplementation of xylooligosaccharides( XOS) and probiotics( PR) on performance,milk composition and diarrhea incidence of sows or their offspring.From day 90 of gestation until weaning,a total of 60 multiparous sows were randomly assigned to three groups and given three different diets that included either the control diet( s CON,n = 20),the control diet containing 175 mg/kg XOS( s XOS,n = 20) or175 mg/kg XOS and 300 mg/kg probiotics( s XOS + PR,n = 20).On day 21 of age,offspring were assigned within sow treatments to the piglet basal diet( p CON)or the piglet basal diet supplemented with 175 mg/kg XOS( p XOS) for 28 d.Sow feed intake was recorded daily.Body weight and feed consumption of the pigs in each replicate were determined biweekly( on day 0,14 and 28) to calculate the average daily gain( ADG) of body weight,average daily feed intake( ADFI)and the gain-to-feed ratio( G∶ F).The colostrum and milk samples were obtained on day 0 and 14 of lactation,respectively.Sow XOS or XOS + PR dietary had no effect on the number of total piglets born and born alive and the piglet weight at birth.Milk composition in sow colostrum and milk were not affected by sow diet XOS or( XOS + PR) supplementation( P > 0.05).No maternal dietary effect was observed on the weaning weight and pre-weaning weight gains of piglets.However,there were interaction effects between sow and piglet dietary treatments on diarrhea rate and diarrhea index during day 35-49( P = 0.03) and day 21-49( P =0.02).Although sow diet XOS and( XOS + PR) supplementation did not influence growth performance of weanling piglets,such as ADG and ADFI( P >0.05),piglets XOS supplementation significantly decreased ADFI during the whole experiment period and increased G∶ F during day 35-49 and day 21-49( P <0.05).These results might suggest that combination of XOS and PR in sow diets had negative impact on the diarrhea incidence of offspring.XOS supplementation in weaned piglet diets decreased ADFI and feed conversion efficiency of weaning piglets. | Li Yuanfeng Xiao Xia He Jian Wang Yachao Ao Xiang Gou Qingbi He Zongze | 2017 | Animal Husbandry and Feed Science2017，9，6： | 1 |
| 9 | Effects of water vapor on the pyrolysis products of pulverized coal显示文摘 | Gou Xiang Zhou Junhu Liu Jianzhong | 2012 | Procedia Environmental Sciences2012，12，： | 1 |
| 10 | Local delivery of superagonist gene based on polymer nanoparticles for cancer immunotherapy显示文摘Cancer is the leading cause that threatens human life expectancy due to the lack of effective therapies.Cancer immunotherapy has been explored to improve the body's immune system against cancer and accompanied by promising results in recent years.Interleukin 15(IL-15),a pleiotropic immunomodulator,is critical for immune cells development and displays great anti-tumor potential in both preclinical and clinical trials.In this study,superagonist IL-15 plasmid(psIL-15)consisting of IL-15Rα-sushi-linker-IL-15 was constructed in order to secret superagonist IL-15(sIL-15)in tumor site.A gene delivery system through self-assembly by methylated polyethylene glycol-b-polylactic acid-b-methylated polyethylene glycol(m PEG-PLA-m PEG)and 1,2-dioleoyl-3-trimethylammonium-propane(DOTAP),named DMAM,was designed to deliver psIL-15.Further study showed that DMAM/psIL-15 could successfully deliver psIL-15 to tumor cells and the supernatants of the tumor cells could further stimulate lymphocytes proliferation as well as activation in vitro.Local delivery of DMAM/psIL-15 in animal models demonstrated significant tumor inhibition through enhancing immune cells responses,reducing angiogenesis,promoting tumor cell apoptosis and inhibiting proliferation,with no evidence of system toxicities.These results indicate that DMAM/psIL-15 may be a promising strategy for cancer immunotherapy. | Zehua Hong Xin Zan Ting Yu Yuzhu Hu Hongfeng Gou Songping Zheng Xiang Gao Peizhi Zhou | 2023 | Chinese Chemical Letters2023，34，3： | 1 |
| 11 | The Giant Radio Array for Neutrino Detection(GRAND):Science and design显示文摘The Giant Radio Array for Neutrino Detection(GRAND)is a planned large-scale observatory of ultra-high-energy(UHE)cosmic particles,with energies exceeding 10~8 Ge V.Its goal is to solve the long-standing mystery of the origin of UHE cosmic rays.To do this,GRAND will detect an unprecedented number of UHE cosmic rays and search for the undiscovered UHE neutrinos and gamma rays associated to them with unmatched sensitivity.GRAND will use large arrays of antennas to detect the radio emission coming from extensive air showers initiated by UHE particles in the atmosphere.Its design is modular:20 separate,independent sub-arrays,each of 10000 radio antennas deployed over 10000 km^2.A staged construction plan will validate key detection techniques while achieving important science goals early.Here we present the science goals,detection strategy,preliminary design,performance goals,and construction plans for GRAND. | Jaime Alvarez-Muniz Rafael Alves Batista Aswathi Balagopal V. Julien Bolmont Mauricio Bustamante Washington Carvalho Jr. Didier Charrier Ismael Cognard Valentin Decoene Peter B.Denton Sijbrand De Jong Krijn D.De Vries Ralph Engel Ke Fang Chad Finley Stefano Gabici Quan Bu Gou Jun Hua Gu Claire Guépin Hong Bo Hu Yan Huang Kumiko Kotera Sandra Le Coz Jean-Philippe Lenain Guo Liang Léü Olivier Martineau-Huynh Miguel Mostafá Fabrice Mottez Kohta Murase Valentin Niess Foteini Oikonomou Tanguy Pierog Xiang Li Qian Bo Qin Duan Ran Nicolas Renault-Tinacci Markus Roth Frank G.Schroder Fabian Schüssler Cyril Tasse Charles Timmerman Matías Tueros Xiang Ping Wu Philippe Zarka Andreas Zech B.Theodore Zhang Jian Li Zhang Yi Zhang Qian Zheng Anne Zilles | 2020 | Science China(Physics,Mechanics & Astronomy)2020，63，1： | 1 |
| 12 | Frequency of InvoluntaryAdmissions and Its Associations With Demographic and Clini-cal Characteristics in China显示文摘 | Gou L Zhou JS Xiang YT | 2014 | Arch Psychiatr Nurs2014，28，4： | 1 |
| 13 | Plant functional trait diversity and structural diversity co-underpin ecosystem multifunctionality in subtropical forests显示文摘Tree species diversity is assumed to be an important component in managing forest ecosystems because of effects on multiple functions or ecosystem multifunctionality.However,the importance of tree diversity in determining multifunctionality in structurally complex subtropical forests relative to other regulators(e.g.,soil microbial diversity,stand structure,and environmental conditions)remains uncertain.In this study,effects of aboveground(species richness and functional and structural diversity)and belowground(bacterial and fungal diversity)biodiversity,functional composition(community-weighted means of species traits),stand structure(diameter at breast height and stand density),and soil factors(pH and bulk density)on multifunctionality(including biomass production,carbon stock,and nutrient cycling)were examined along a tree diversity gradient in subtropical forests.The community-weighted mean of tree maximum height was the best predictor of ecosystem multifunctionality.Functional diversity explained a higher proportion of the variation in multifunctionality than that of species richness and fungal diversity.Stand structure-played an important role in modulating the effects of tree diversity on multifunctionality.The work highlights that species composition and maximizing forest structural complexity are effective strategies to increase forest multifunctionality while also conserving biodiversity in the management of multifunctional forests under global environmental changes. | Shuai Ouyang Mengmeng Gou Pifeng Lei Yue Liu Liang Chen Xiangwen Deng Zhonghui Zhao Yelin Zeng Yanting Hu Changhui Peng Wenhua Xiang | 2023 | Forest Ecosystems2023，10，2： | 0 |
| 14 | Synthesis and Structural Characterization of Adduct [La(NO_3)_3·4H_2O]·2(BQEB)显示文摘A new podand compound o-Bis(8’-quinolyloxy) ethylenoxyl benzene (BQEB) was prepared. A lanthanum adduct with BQEB was spothesized and its structure was characterized by X-ray crystal analysis. The La(III) is ten-coordinated to the three No3- and four H2O. Two podand molecules are linked to the coordination core by four hydrogen bonds. The crystal is packed in the manner of .LLMLLMLL. | Wen Xiang ZHU Bao Di GOU Yong An ZHANG Yan LI Xue An CHEN(Department of Chemistry, Beijing Normal University, Beijing, 100875)(Institute of Chemistry, Academia Sinica, Beijing 100080) | 1998 | Chinese Chemical Letters1998，9，8： | 0 |
| 15 | East Asian VLBI Network observations of active galactic nuclei jets:imaging with KaVA+Tianma+Nanshan显示文摘The East Asian Very Long Baseline Interferometry(VLBI) Network(EAVN) is a rapidly evolving international VLBI array that is currently promoted under joint efforts among China,Japan and Korea.EAVN aims at forming a joint VLBI Network by combining a large number of radio telescopes distributed over East Asian regions.After the combination of the Korean VLBI Network(KVN) and the VLBI Exploration of Radio Astrometry(VERA) into Ka VA,further expansion with the joint array in East Asia is actively promoted.Here we report the first imaging results(at 22 and 43 GHz) of bright radio sources obtained with Ka VA connected to Tianma 65-m and Nanshan 26-m Radio Telescopes in China.To test the EAVN imaging performance for different sources,we observed four active galactic nuclei(AGN) having different brightness and morphology.As a result,we confirmed that the Tianma 65-m Radio Telescope(TMRT) significantly enhances the overall array sensitivity,a factor of 4 improvement in baseline sensitivity and 2 in image dynamic range compared to the case of Ka VA only.The addition of the Nanshan 26-m Radio Telescope(NSRT) further doubled the east-west angular resolution.With the resulting high-dynamic-range,high-resolution images with EAVN(Ka VA+TMRT+NSRT),various fine-scale structures in our targets,such as the counter-jet in M87,a kink-like morphology of the 3 C 273 jet and the weak emission in other sources are successfully detected.This demonstrates the powerful capability of EAVN to study AGN jets and to achieve other science goals in general.Ongoing expansion of EAVN will further enhance the angular resolution,detection sensitivity and frequency coverage of the network. | 崔玉竹 Kazuhiro Hada Motoki Kino Bong-Won Sohn Jongho Park Hyun-Wook Ro Satoko Sawada-Satoh Wu Jiang Lang Cui Mareki Honma 沈志强 Fumie Tazaki 安涛 Ilje Cho Guang-Yao Zhao Xiao-Peng Cheng Kotaro Niinuma Kiyoaki Wajima Ying-Kang Zhang Noriyuki Kawaguchi Juan-Carlos Algaba Shoko Koyama Tomoya Hirota Yoshinori Yonekura Nobuyuki Sakai Bo Xia Yong-Bin Jiang Lin-Feng Yu Wei Gou Ju-Yeon Hwang Yong-Chen Jiang Yun-Xia Sun Dong-Kyu Jung Hyo-Ryoung Kim Jeong-Sook Kim Hideyuki Kobayashi Jee-Won Lee Jeong-Ae Lee Hua Zhang Guang-Hui Li Zhi-Qiang Xu Peng Li Jung-Hwan Oh Se-Jin Oh Chung-Sik Oh Tomoaki Oyama Duk-Gyoo Roh Katsunori-M.Shibata 郭文 Rong-Bing Zhao Wei-Ye Zhong Jin-Qing Wang Wen-Jun Yang 闫浩 Jae-Hwan Yeom Bin Li 李笑飞 Jian-Ping Yuan Jian Dong Zhong Chen Kazunori Akiyama Keiichi Asada Do-Young Byun Yoshiaki Hagiwara Jeffrey Hodgson Tae-Hyun Jung Kee-Tae Kim Sang-Sung Lee Kunwoo Yi Qing-Hui Liu Xiang Liu Ru-Sen Lu Masanori Nakamura Sascha Trippe Na Wang Xue-Zheng Wang 张波 | 2021 | Research in Astronomy and Astrophysics2021，21，8： | 0 |
| 16 | Correlation between Combined Urinary Metal Exposure and Grip Strength under Three Statistical Models:A Cross-sectional Study in Rural Guangxi显示文摘Objective This study aimed to investigate the potential relationship between urinary metals copper(Cu),arsenic(As),strontium(Sr),barium(Ba),iron(Fe),lead(Pb)and manganese(Mn)and grip strength.Methods We used linear regression models,quantile g-computation and Bayesian kernel machine regression(BKMR)to assess the relationship between metals and grip strength.Results In the multimetal linear regression,Cu(β=−2.119),As(β=−1.318),Sr(β=−2.480),Ba(β=0.781),Fe(β=1.130)and Mn(β=−0.404)were significantly correlated with grip strength(P<0.05).The results of the quantile g-computation showed that the risk of occurrence of grip strength reduction was−1.007(95%confidence interval:−1.362,−0.652;P<0.001)when each quartile of the mixture of the seven metals was increased.Bayesian kernel function regression model analysis showed that mixtures of the seven metals had a negative overall effect on grip strength,with Cu,As and Sr being negatively associated with grip strength levels.In the total population,potential interactions were observed between As and Mn and between Cu and Mn(P_(interactions) of 0.003 and 0.018,respectively).Conclusion In summary,this study suggests that combined exposure to metal mixtures is negatively associated with grip strength.Cu,Sr and As were negatively correlated with grip strength levels,and there were potential interactions between As and Mn and between Cu and Mn. | LIANG Yu Jian RONG Jia Hui WANG Xue Xiu CAI Jian Sheng QIN Li Dong LIU Qiu Mei TANG Xu MO Xiao Ting WEI Yan Fei LIN Yin Xia HUANG Shen Xiang LUO Ting Yu GOU Ruo Yu CAO Jie Jing HUANG Chu Wu LU Yu Fu QIN Jian ZHANG Zhi Yong | 2024 | Biomedical and Environmental Sciences2024，37，1： | 0 |
| 17 | Optimization Study on Regenerative Organic Rankine Cycle(ORC) with Heat Source of Low-Grade Steam显示文摘Aiming at improving the performance of Organic Rankine Cycle(ORC)system with low-grade steam as heat source,this work studied and optimized the main operating parameters of the ORC system.The effects of evapo-ration temperature,superheat degree,condensation temperature and regenerator pinch temperature difference on the system performance were obtained.The optimization for the operating parameters is based on the indicators of specific net power output,waste heat pollution,cycle exergy efficiency,and total UA value(the product of overall heat transfer coefficient and heat transfer area of heat exchanger).The results show that the increase of the evaporation temperature and the superheat degree,and the decrease of the condensation temperature and regenerator pinch temperature difference can improve general system performance but lead to weaker economic performance.The optimal evaporation temperature,superheat degree,condensation temperature and regenerator pinch temperature difference are determined as 139℃,4°C,36°C and 8°C,respectively,reaching net power output of 114.73 kW,exergy efficiency of 37.10%.Besides,it is indicated that the regenerative ORC system can reach 13.6%additional net power output compared to the ORC system without the regenerator. | Zhao Wang Su Yan Mingfeng Zhu Wen Zhu Han Zhang Xiang Gou | 2022 | Energy Engineering2022，119，6： | 0 |
| 18 | Theoretical analysis of the elastic Kelvin-Helmholtz instability in explosive weldings显示文摘By considering the joint effects of the Kelvin-Helmholtz(KH) and Rayleigh-Taylor(RT) instabilities, this paper presents an interpretation of the wavy patterns that occur in explosive welding. It is assumed that the elasticity of the material at the interface effectively determines the wavelength, because explosive welding is basically a solid-state welding process. To this end, an analytical model of elastic hydrodynamic instabilities is proposed, and the most unstable mode is selected in the solid phase. Similar approaches have been widely used to study the interfacial behavior of solid metals in high-energy-density physics. By comparing the experimental and theoretical results, it is concluded that thermal softening,which significantly reduces the shear modulus, is necessary and sufficient for successful welding. The thermal softening is verified by theoretical analysis of the increase in temperature due to the impacting and sliding of the flyer and base plates, and some experimental observations are qualitatively validated.In summary, the combined effect of the KH and RT instabilities in solids determines the wavy morphology, and our theoretical results are in good qualitative agreement with experimental and numerical observations. | Yuanbo Sun Jianning Gou Cheng Wang Qiang Zhou Rui Liu Pengwan Chen Tonghui Yang Xiang Zhao | 2024 | Defence Technology(防务技术)2024，32，2： | 0 |
| 19 | On Condition and Path of the Regionalization of China Yuan from the Perspective of ASEAN显示文摘With the development of the economy in China,the regionalization of China Yuan is accelerated. This paper analyzes the existing conditions of the regionalization of China Yuan in ASEAN theoretically and practically,points out the restricting factors and puts forward the path of the regionalization of China Yuan in ASEAN — with Singapore,Thailand,Malaysia and Indonesia being the pilot countries and realizing regionalization of China Yuan in ASEAN gradually. | Gou Dongning Xiang Jingyu | 2015 | 学术界2015，，8： | 0 |
| 20 | Photochemical Reaction of 9,10-Anthraquinone Labeled Bovine Serum Albumin Conjugate显示文摘Bovine serum albumin (BSA) was labeled with 9, 10-anthraqinone and the photochemical fluorimetric reactivity of the covalently conjugated 9,10-anthraquinone was remarkably improved.The mechanism for the enhancement in the photochemical reactivity of conjugated 9,10- anthraquinone with BSA was | Qing Zhi ZHU Jin Gou XU Xiang Qun GUO Xue Ying ZHENG Wen You LI Yi Bing ZHAO (The Research Laboratory of SEDC of Analytical Science for Material and Life Chemistry,Department of Chemistry, Xiamen University Xiamen 361005.)( Author to whom corresponde | 1997 | Chinese Chemical Letters1997，8，3： | 0 |
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