|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Analyses on the climate change responses over China under SRES B2 scenario using PRECIS显示文摘The PRECIS,a regional climate model system developed at the UK Met Office Hadley Cen- tre for Climate Prediction and Research,which is nested in one-way mode within the HadAM3P,a higher-resolution version of the atmospheric com- ponent of the Hadley Centre climate model HadCM3,is employed to simulate the baseline (1961—1990) climate for evaluation of model’s capacity of simu- lating present climate and analyze the future climate change responses in the time-slice of 2071—2100 (2080s) under SRES B2 scenario over China relative to baseline average. It is indicated from the com- parison of the simulated baseline climate with in situ observation that PRECIS can simulate the local dis- tribution characteristics of surface air temperature over China quite well; generally speaking,the simu- lation for precipitation in the north of China and in winter is better than in the south of China and in summer,respectively; the simulation of precipitation in summer is sensitive to topography,and the simu- lated precipitation values are lower than observations over southeast coastal areas. It is shown from the analyses on the simulated climate change responses in 2080s under SRES B2 scenario relative to base- line that there would be an obvious surface air tem- perature increase in the north of China relative to that in the south of China,and especially in Northwest China and Northeast China,the amplitude ofsummer mean surface air temperature increments could reach 5℃; there would be an overall increase of the simulated precipitation in 2080s under SRES B2 scenario over most areas of China,while there would be significant precipitation decreases in South China in winter; there would be obvious precipitation decreases in Northeast China and North China in summer with high surface air temperature increase. However,it presents an obvious precipitation in- crease over the middle and lower reaches of the Yangtze River in summer. | XU Yinlong ZHANG Yong LIN Erda LIN Wantao DONG Wenjie Richard Jones David Hassell Simon Wilson | 2006 | Chinese Science Bulletin2006，51，18： | 39 |
| 2 | Effects of Rheum tanguticum polysaccharide on TNBS-induced colitis and CD4^+T cells in rats显示文摘AIM: To study the effects of Rheum tanguticum polysaccharide-1 (RTP-1) on ulcerative colitis in rats induced by 2, 4, 6-trinitrophene sulphonic acid (TNBS) and their possible mechanism.METHODS: RTP1 (200 mg@kg-1, ig) extracted from Rheum tanguticum Maxim. Ex Regel was administrated to rats with colitis induced by TNBS for 5 d, 7 d, 10 d and 14 d,respectively. The effects of RTP1 and dexamethasone (DX,0.2 mg@kg-1, ig) were contrastively investigated. The MPO level and SOD activity were determined by chromatometry.The expansion and protein expression of CD4+T lymphocytes isolated from colon mucosae and mesenteric lymph nodes of colitis rats were performed by immunohistochemical analysis and Western-blot methods.RESULTS: Treatments of RTP1 (200 mg@kg-1, ig) significantly reduced diarrhea, mortality, colon mass, ulcer areas and MPO level in colon mucosae on days 5, 7, 10 and 14 (5.2±1.4,5.4±0.7, 5.2±1.8, P<0.05.3.4±0.8, P<0.01. 16.1±12.1,P<0.01.31.8±8.6, 17.7±5.3, 12.7±4.1, P<0.05). The effectsof RTP1 were similar to those noted above in DX group, but there were no immunosupressive effects of DX in RTP-1group, such as body mass loss, thymus and spleen atrophy.The decreased number and down-regulated protein levels of CD4+T cells isolated from the colon of colitis rats treated with RTP1 were found.CONCLUSION: RTP1 shows significantly protective effects but lower side effects on rats with colitis induced by TNBS.The mechanism may be due to the resistance to over expansion of CD4. | LiLiu Zhi-PengWang Chang-TaiXu Bo-RongPan Qi-BingMei YinLong Jia-YunLiu Si-YuanZhou | 2003 | World Journal of Gastroenterology2003，9，10： | 18 |
| 3 | Northward-shift of temperature zones in China's eco-geographical study under future climate scenario显示文摘Despite the well-documented effects of global climate change on terrestrial species' ranges,eco-geographical regions as the regional scale of ecosystems have been poorly studied especially in China with diverse climate and ecosystems.Here we analyse the shift of temperature zones in eco-geographical study over China using projected future climate scenario.Projected climate data with high resolution during 1961-2080 were simulated using regional climate model of PRECIS.The number of days with mean daily temperature above 10℃ and the mean temperature of January are usually regarded as the principal criteria to indicate temperature zones,which are sensitive to climate change.Shifts due to future climate change were calculated by comparing the latitude of grid cells for the future borderline of one temperature zone with that for baseline period(1961-1990).Results indicated that the ranges of Tropical,Subtropical,Warm Temperate and Plateau Temperate Zones would be enlarged and the ranges of Cold Temperate,Temperate and Plateau Sub-cold Zones would be reduced.Cold Temperate Zone would probably disappear at late this century.North borderlines of temperature zones would shift northward under projected future climate change,especially in East China.Farthest shifts of the north boundaries of Plateau Temperate,Subtropical and Warm Temperate Zones would be 3.1°,5.3° and 6.6° latitude respectively.Moreover,northward shift would be more notably in northern China as future temperature increased. | WU Shaohong ZHENG Du YIN Yunhe LIN Erda XU Yinlong | 2010 | Journal of Geographical Sciences2010，20，5： | 16 |
| 4 | Projections of Wind Changes for 21st Century in China by Three Regional Climate Models显示文摘This paper examines the capability of three regional climate models (RCMs), i.e., RegCM3 (the International Centre for Theoretical Physics Regional Climate Model), PRECIS (Providing Regional Climates for Impacts Studies) and CMM5 (the fifth-generation Pennsylvania State University-the National Center for Atmospheric Research of USA, NCAR Mesoscale Model) to simulate the near-surface-layer winds (10 m above surface) all over China in the late 20th century. Results suggest that like global climate models (GCMs), these RCMs have the certain capability of imitating the distribution of mean wind speed and fail to simulate the greatly weakening wind trends for the past 50 years in the country. However, RCMs especially RegCM3 have the better capability than that of GCMs to simulate the distribution and change feature of mean wind speed. In view of their merits, these RCMs were used to project the variability of near-surface-layer winds over China for the 21st century. The results show that 1) summer mean wind speed for 2020-2029 will be lower compared to those in 1990-1999 in most area of China; 2) annual and winter mean wind speed for 2081-2100 will be lower than those of 1971-1990 in the whole China; and 3) the changes of summer mean wind speed for 2081-2100 are uncertain. As a result, although climate models are absolutely necessary for projecting climate change to come, there are great uncertainties in projections, especially for wind speed, and these issues need to be further explored. | JIANG Ying Luo Yong ZHAO Zongci SHI Ying XU Yinlong ZHU Jinhong | 2010 | Chinese Geographical Science2010，20，3： | 13 |
| 5 | Ground pressure and overlying strata structure for a repeated mining face of residual coal after room and pillar mining显示文摘To investigate the abnormal ground pressures and roof control problem in fully mechanized repeated mining of residual coal after room and pillar mining,the roof fracture structural model and mechanical model were developed using numerical simulation and theoretical analysis.The roof fracture characteristics of a repeated mining face were revealed and the ground pressure law and roof supporting conditions of the repeated mining face were obtained.The results indicate that when the repeated mining face passes the residual pillars,the sudden instability causes fracturing in the main roof above the old goaf and forms an extra-large rock block above the mining face.A relatively stable ‘‘Voussoir beam' structure is formed after the advance fracturing of the main roof.When the repeated mining face passes the old goaf,as the large rock block revolves and touches gangue,the rock block will break secondarily under overburden rock loads.An example calculation was performed involving an integrated mine in Shanxi province,results showed that minimum working resistance values of support determined to be reasonable were respectively 11,412 kN and 10,743 kN when repeated mining face passed through residual pillar and goaf.On-site ground pressure monitoring results indicated that the mechanical model and support resistance calculation were reasonable. | Jiang Bangyou Wang Lianguo Lu Yinlong Sun Xiaokang Jin Gan | 2016 | International Journal of Mining Science and Technology2016，26，4： | 10 |
| 6 | Analysis of insidious fault activation and water inrush from the mining floor显示文摘Based on the stress field distribution rule of the mining floor under abutment pressure, we have established a simplified mechanical model, which contains multiple factors relating to activation and evolution of insidious water-conductive faults. The influence of normal and shear stresses on fault activation and effective shear stress distribution in the fault plane was acquired under mining conditions.Using fracture mechanics theory to calculate the stress intensity factor of an insidious fault front, we have derived the criterion for main fault activation. Results indicate that during the whole working face advance, transpressions are exerted on fault planes twice successively in opposite directions. In most cases, the second transpression is more likely to lead to fault activation. Activation is influenced by many factors, predominant among which are: burial depth of the insidious fault, friction angle of the fault plane, face advance direction and pore water pressure. Steep fault planes are more easily activated to induce a sustained water inrush in the face. | Hu Xinyu Wang Lianguo Lu Yinlong Yu Mei | 2014 | International Journal of Mining Science and Technology2014，24，4： | 7 |
| 7 | Inclusion of the Eastern Asia endemic genus Sorolepidium in Polystichum (Dryopteridaceae):Evidence from the chloroplast rbcL gene and morphological characteristics显示文摘The taxonomic status of the Eastern Asia endemic Sorolepidium is controversial. Some authors accept it as member of the large diverse genus Polystichum, whereas others suggest that it is an independent genus separated from the later by the exindusiate sorus and the absence of aristate teeth at the pinnae margins. Here we infer phylogenetic relationship of Sorolepidium using DNA sequences of the chloro-plast rbcL gene. Phylogenies were inferred using maximum-parsimony, maximum-likelihood, and Bayesian inference methods. Molecular data establish that Sorolepidium is deeply nested within the large genus Polystichum and has a close relationship with P. duthiei and P. lachenense in the model-based analyses. The Kimura 2-parameter distances of the rbcL sequences between S. glaciale and P. duthiei and P. lachenense were 0.1 and 0.2%, respectively. Furthermore, S. glaciale differed from P. duthiei by a single nucleotide in their rbcL sequences. Close relationships between S. glaciale and P. duthiei and P. lachenense are also supported by the shared spore ornamentation with echinate fenes-trate folds. | LIU HongMei ZHANG XianChun CHEN ZhiDuan QIU YinLong | 2007 | Chinese Science Bulletin2007，52，5： | 6 |
| 8 | An experimental study of a yielding support for roadways constructed in deep broken soft rock under high stress显示文摘A rationally designed support for deep roadways excavated in broken soft rock under high stress was investigated. The deformation and failure characteristics and the mechanism of ''yielding support'' was studied for anchor bolts and cables. The rail roadway of the 2-501 working face in the Liyazhuang Mine of the Huozhou coal area located in Shanxi province was used for field trials. The geological conditions used there were used during the design phase. The new ''highly resistant, yielding'' support system has a core of high strength, yielding bolts and anchor cables. The field tests show that this support system adapts well to the deformation and pressure in the deep broken soft rock. The support system effectively controls damage to the roadway and ensures the long term stability of the wall rock and safe production in the coal mine. This provides a remarkable economic and social benefit and has broad prospects for fur- ther application. | Lu Yinlong Wang Lianguo Zhang Bei | 2011 | Mining Science and Technology2011，21，6： | 6 |
| 9 | Rapid Assessment on Potential Risks of Schistosomiasis Transmission—7 PLADs,China,2019 and 2021显示文摘Summary What is already known about this topic?Oncomelania hupensis(O.hupensis)and livestock are main infection sources of schistosomiasis.The schistosome infected O.hupensis and livestock’s feces are important risk factors in the transmission of schistosomiasis.What is added by this report?The potential risks of schistosomiasis transmission remain prevalent,giving an early warning to local government with information on existing transmission risks.It is expected that the effectiveness and efficiency of schistosomiasis surveillance could be improved by conducting rapid risk assessment at the beginning of transmission season. | Junyi He Hongqing Zhu Ziping Bao Lijuan Zhang Yinlong Li Ting Feng Suying Guo Wangping Deng Can Wang Hui Dang Tiewu Jia Chao Lyu Zhiqiang Qin Chunli Cao Jing Xu Shizhu Li Xiaonong Zhou | 2021 | China CDC weekly2021，3，51： | 5 |
| 10 | Roadway failure and support in a coal seam underlying a previously mined coal seam显示文摘The influence of an upper,mined coal seam on the stability of rock surrounding a roadway in a lower coal seam is examined.The technical problems of roadway control are discussed based on the geological conditions existing in the Liyazhuang Mine No.2 coal seam.The stress distribution and floor failure in the lower works after mining the upper coal is studied through numerical simulations.The failure mechanism of the roof and walls of a roadway located in the lower coal seam is described.The predicted deformation and failure of the roadway for different distances between the two coal seams are used to design two ways of supporting the lower structure.One is a combined support consisting of anchors with a joist steel tent and a combined anchor truss.A field test of the design was performed to good effect.The results have significance for the design of supports for roadways located in similar conditions. | Lu Yinlong Wang Lianguo Zhang Bei | 2012 | International Journal of Mining Science and Technology2012，22，5： | 5 |
| 11 | Recent Advances in Atmospheric Ionization Mass Spectrometry:Developments and Applications显示文摘Over the past 15 years,ambient ionization mass spectrometry has rapidly developed,greatly expanding the applications of single-cell analysis,food and agricultural,envi-ronmental,chemical analysis,biomedical analysis,mass spectrometry imaging,among other areas.Real time mass spectrometry evaluations of living sample,such as in vivo direct analysis for single cell,clinical applications,metabolic monitoring of living species and transient intermediates in organic reactions,have demonstrated the power and potential significance of ambient ionization mass spectrometry.Here-in,we want to introduce a partial of our works atmospheric ionization mass spec-trometry,related to ambient ionization mass spectrometry. | Yuling Li Yuqi Cao Yinlong Guo | 2020 | Chinese Journal of Chemistry2020，38，1： | 5 |
| 12 | Lichtenstein inguinal hernia repairs with porcine small intestine submucosa: a 5- year follow-up. a prospective randomized controlled study显示文摘Porcine small intestine submucosa(SIS)biologic patch has been used in inguinal hernia repair.However,there are lttle data available to assess the long-term effect after repair.This study aimed to explore the long-term effect of SIS patch in open inguinal hernia repair.Sevent-six patients with unilateral inguinal hernia were treated with Lichtenstein tension-free hernia repair using SIS patch(Beijing Datsing Bio-Tech Co,Ltd.)and Surgisis patch(COOK,USA)in Tianjn Union Medical Center and China-Japan Friendship Hospital.In the trial,the long-term efficacy of the treatment group and the control group were compared.A total of 66 patients in both groups received long-term follow-up(>5years)after surgery,with a followup rate of 86.8%.During the follow-up period,there was one case of recurrence,one case of chronic pain in the control group.There was no statistically significant difference(P>0.05)in terms of recurrence,chronic pain,foreign body sensation and infection between the two groups of patients.After long-term observations,it has been found that the porcine small intestinal submucosa(SIS)biological patch is safe and effective for inguinal hernia Lichtenstein repair,and has a low recurrence rate and complication rate. | Baoshan Li Xin Zhang Yi Man Jiadong Xie Wei Hu Huang Huang Yinlong Wang Hongguang Ma | 2021 | Regenerative Biomaterials2021，8，1： | 5 |
| 13 | Ground stress and its impact on the stability of the surrounding rock in the Lüliang mining area显示文摘Ground stress is the fundamental cause of deformation and failure during underground structural engi- neering. Field stress measurements in the main coal bed in the Lüliang mining area were made by the bore hole, stress relief method. From these data the ground stress distribution of the mining area was obtained. The relationship between the horizontal principal stress and the deformation and failure of a roadway is discussed with an engineering example. The results indicate that horizontal stress dominates in the shallow crust in the Lüliang mining area. Roadways at different angles to the maximum principal stress have different levels of stress concentration. This leads to a significant difference in stability of the corresponding roadways. These research results provide an important criterion for determining roadway position and direction, stope layout, and roadway support design. | Wang Lianguo Lu Yinlong | 2011 | Mining Science and Technology2011，21，5： | 5 |
| 14 | Negishi Coupling for Highly Selective Syntheses of Allenes via Ligand Effect and Mechanistic Study via SAESI-MS/MS显示文摘β-H elimination is an intrinsic problem in transition metal-catalyzed reactions.We describe herein an interesting ligand effect for Et2Zn acting as either ethyl provider or H provider,respectively:by applying SPhos or Gorlos-Phos as the ligand,β-H elimination has been successfully controlled in the corresponding Negishi coupling reaction affording different poly-substituted allenes in good yields and excellent selectivities.SAESI-MS (Solvent Assisted Electrospray Ionization Mass Spectrometry) has been applied to successfully capture the highly reactive organometallic intermediates,which show the different coordination behaviors of Pd with SPhos or Gorlos-Phos as the ligand in the catalytic cycle.In addition,the different reactivities of Int 1 and Int 2 towards the formation of the final allene products have been demonstrated via SAESI-MS/MS experiments.These MS studies visualized the whole catalytic cycle for the Negishi coupling reaction while nicely explain the observed reactivity and selectivity. | Yangguangyan Zheng Bukeyan Miao Anni Qin Junzhe Xiao Qi Liu Gen Li Li Zhang Fang Zhang Yinlong Guo Shengming Ma | 2019 | Chinese Journal of Chemistry2019，37，10： | 5 |
| 15 | Platelet membrane-based and tumor-associated platelet- targeted drug delivery systems for cancer therapy显示文摘Platelets have long been known to play critical roles in hemostasis by clumping and clotting blood vessel injuries.Recent experimental evidence strongly indicates that platelets can also interact with tumor cells by direct binding or secreting cytokines.For example,platelets have been shown to protect circulating cancer cells in blood circulation and to promote tumor metastasis.In-depth understanding of the role of platelets in cancer progression and metastasis provides promising approaches for platelet biomimetic drug delivery systems and functional platelet-targeting strategies for effective cancer treatment.This review highlights recent progresses in platelet membrane-based drug delivery and unique strategies that target tumor-associated platelets for cancer therapy. The paper also discusses future development opportunities and challenges encountered for clinical translation. | Yinlong Zhang Guangna Liu Jingyan Wei Guangjun Nie | 2018 | Frontiers of Medicine2018，12，6： | 4 |
| 16 | Bioinspired Multiscale Wrinkling Patterns on Curved Substrates:An Overview显示文摘The surface wrinkling of biological tissues is ubiquitous in nature.Accumulating evidence suggests that the mechanical force plays a significant role in shaping the biological morphologies.Controlled wrinkling has been demonstrated to be able to spontaneously form rich multiscale patterns,on either planar or curved surfaces.The surface wrinkling on planar substrates has been investigated thoroughly during the past decades.However,most wrinkling morphologies in nature are based on the curved biological surfaces and the research of controllable patterning on curved substrates still remains weak.The study of wrinkling on curved substrates is critical for understanding the biological growth,developing threedimensional(3D)or four-dimensional(4D)fabrication techniques,and creating novel topographic patterns.In this review,fundamental wrinkling mechanics and recent advances in both fabrications and applications of the wrinkling patterns on curved substrates are summarized.The mechanics behind the wrinkles is compared between the planar and the curved cases.Beyond the film thickness,modulus ratio,and mismatch strain,the substrate curvature is one more significant parameter controlling the surface wrinkling.Curved substrates can be both solid and hollow with various 3D geometries across multiple length scales.Up to date,the wrinkling morphologies on solid/hollow core-shell spheres and cylinders have been simulated and selectively produced.Emerging applications of the curved topographic patterns have been found in smart wetting surfaces,cell culture interfaces,healthcare materials,and actuators,which may accelerate the development of artificial organs,stimuli-responsive devices,and micro/nano fabrications with higher dimensions. | Yinlong Tan Biru Hu Jia Song Zengyong Chu Wenjian Wu | 2020 | Nano-Micro Letters2020，12，8： | 4 |
| 17 | Fabrication of MIL-100(Fe)@SiO2@Fe3O4 core-shell microspheres as a magnetically recyclable solid acidic catalyst for the acetalization of benzaldehyde and glycol显示文摘 | Yinlong Hu Shuang Zheng Fumin Zhang | 2016 | Frontiers of Chemical Science and Engineering2016，10，4： | 4 |
| 18 | Behaviors of Leucine and Isoleucine in Ion Mobility- Quadrupole Time of Flight Mass Spectrometry显示文摘在这研究,离子活动性分离结合了双人脚踏车团 spectrometry (IM 双人脚踏车 MS ) 被利用包括白氨酸和异白氨酸调查二氨基酸的电离行为。在 electrospray 电离(ESI ) 下面模式,在各分子的 sturcture 的二个 protonation 地点引起了 protomer 的二种形式。一个人产生了从氨基从 carboxyl 的 protonated (amino-protomer ) 和其它正在是 protonated (carboxyl-protomer ) 。在里面二维(飘移时间, m/z ) 光谱, protomers 有一样的团,而是可区分的飘移时间和破碎模式。为描述目的, protomers 的理论碰撞十字节(CCS ) 价值被计算并且证明与一致试验性。而且,在氨基酸之间的确定的关系和他们的 protomers 被评估。它证明 carboxyl-protomer 是的许多与氨基酸的集中成正比,而 amino-protomer 的没有一样的趋势。在气压化学药品电离(APCI ) 下面模式,仅仅 carboxyl-protomer 被观察。另外, amino-protomer 和在 ESI 下面观察的簇离子完全是不在的。结果证明电离模式不仅在 therir protomers 的形式上而且在确定的关系上重重地影响白氨酸和异白氨酸的电离行为。 | Su Guo Fang Zhang Haoyang Wang Manyu Zhang Zhixu Zhang Xiang Zhang Yinlong Guo | 2015 | Chinese Journal of Chemistry2015，33，12： | 4 |
| 19 | The Potential Distribution Prediction of Oncomelania hupensis Based on Newly Emerging and Reemergent Habitats-China,2015−2019显示文摘What is already known about this topic?Oncomelania hupensis(O.hupensis)is the only intermediate host of Schistosoma japonica.The distribution of O.hupensis is affected by a series of climate,geographical,sand ocioeconomic factors,which reflect the risk areas of schistosomiasis.What is added by this report?There were certain geographical aggregations in the potential high distribution areas of O.hupensis,which were mainly distributed in Poyang Lake area,Dongting Lake area,and the middle and the lower reaches of the Yangtze River.What are the implications for public health practice?Monitoring and forecasting the distribution of O.hupensis is conducive to improving the early warning capabilities of the potential risk of schistosomiasis transmission and progressively promoting the elimination of schistosomiasis nationwide. | Yanfeng Gong Yinlong Li Lijuan Zhang Shan Lv Jing Xu Shizhu Li | 2021 | China CDC weekly2021，3，5： | 3 |
| 20 | Reliable screening of pesticide residues in maternal and umbilical cord sera by gas chromatography-quadrupole time of flight mass spectrometry显示文摘The widespread use of pesticides induces heavy adverse effects on human health,especially for the pregnant women and the newborns.In this study,a screening method has been developed for the determination of multi-pesticides in maternal and umbilical cord sera.All pesticides in sera were collected using solid phase extraction(SPE),and analyzed by gas chromatography-quadrupole time of flight mass spectrometry(GC-QTOF MS).To set up the quality criteria,a database of 50 pesticides was created and the accurate masses of 3 up to 5 representative ions with their intensity ratios were included for each pesticide.In addition,a novel'identification points'(IPs)system relying on the accurate MS1 and MS2 spectra was used to interpret the data for each suspected pesticide.The methodology was then applied to a pair of maternal and umbilical cord sera.A total of six pesticide residues were screened out successfully.In conclusion,GC-QTOF MS combined with an accurate mass database seemed to be one of the most efficient tools for systematic pesticide analysis. | FAN RuoJing ZHANG Fang WANG HaoYang ZHANG Li ZHANG Jing ZHANG Ying YU ChongTian GUO YinLong | 2014 | Science China Chemistry2014，57，5： | 3 |
您所在的机构暂未开通此部分的功能，请联系管理员