维普中文期刊产品整合服务
41篇 您的检索式:作者名="ShengLin Yang"
    题名 作者 年代 出处 被引量
1Anthocyanin profi les and color properties of red wines made from Vitis davidii and Vitis vinifera grapes显示文摘Spine grape(Vitis davidii Foex.)is an important wild grape species native to China.Fifteen red spine grape clones and three red Vitis vinifera grape varieties were used to evaluate the differences in the anthocyanin profiles and color properties of wines made from V.davidii and V.vinifera grapes.Among spine wines,‘Junzi#2’wine had the highest total phenolic and total anthocyanin,‘Xiangzhenzhu’wine had the highest total flavonoids,and‘Junzi#1’wine had the highest total tannin.The anthocyanin compositions of all of the spine wines were dominated by Mv-3,5-diglucoside.The total individual anthocyanin contents in spine wines,except‘Gaoshan#5’,‘Junzi#5055’,‘Junzi#5061’,and‘Junzi#5044’,were signifi cantly higher than in V.vinifera wines.Most of the spine wines had a stronger red intensity and a brighter chroma with a bluer hue than V.vinifera wines.Correlation analysis revealed that the color properties were closely related to the anthocyanin composition.These results suggest that wines made from spine grapes may be useful for the wine industry for their color properties and high individual anthocyanin contents.Yanlun Ju La Yang Xiaofeng Yue Yunkui Li Rui He Shenglin Deng Xin Yang Yulin Fang 2021Food Science and Human Wellness2021,10,3:5
2Preparation and properties of novel PIPD fibers显示文摘Poly[2, 6-diimidazo (4,5-b:4’,5’-e) pyridinylene-1,4(2,5-dihydroxy) phenylen] (PIPD) was synthesized and the obtained PIPD/ PPA dope was directly spun into fibers via a dry-jet wet-spinning process for the first time. The obtained polymers were mainly characterized by ATR-FTIR and dynamic contact angle analysis. FTIR spectrum of the PIPD fibers indicates that the product was consistent with the target product. The contact angle measurements show that the wetting process of water on PIPD fibers is apparently faster than that on PBO fibers. The axial compression bending test indicates that PIPD fibers showed larger compressive strength compared with that of PBO fibers under the same axial compressive load. Meanwhile, the TGA test results indicate that the PIPD fibers have excellent thermal stability.ZHANG Tao JIN JunHong YANG ShengLin LI Guang JIANG JianMing 2010Chinese Science Bulletin2010,55,36:5
3s-HBEGF/SIRT1 circuit-dictated crosstalk between vascular endothelial cells and keratinocytes mediates sorafenib-induced hand-foot skin reaction that can be reversed by nicotinamide显示文摘Hand-foot skin reaction(HFSR),among the most significant adverse effects of sorafenib,has been limiting the clinical benefits of this frontline drug in treating various malignant tumors.The mechanism underlying such toxicity remains poorly understood,hence the absence of effective intervention strategies.In the present study,we show that vascular endothelial cells are the primary cellular target of sorafenib-induced HFSR wherein soluble heparin-binding epidermal growth factor(s-HBEGF)mediates the crosstalk between vascular endothelial cells and keratinocytes.Mechanistically,s-HBEGF released from vascular endothelial cells activates the epidermal growth factor receptor(EGFR)on keratinocytes and promotes the phosphorylation of c-Jun N-terminal kinase 2(JNK2),which stabilizes sirtuin 1(SIRT1),an essential keratinization inducer,and ultimately gives rise to HFSR.The administration of s-HBEGF in vivo could sufficiently induce hyper-keratinization without sorafenib treatment.Furthermore,we report that HBEGF neutralization antibody,Sirtl knockdown,and a classic SIRTI inhibitor nicotinamide could all significantly reduce the sorafenib-induced HFSR in the mouse model.It is noteworthy that nicotinic acid,a prodrug of nicotinamide,could substantially reverse the sorafenib-induced HFSR in ten patients in a preliminary clinical study.Collectively,our findings reveal the mechanism of vascular endothelial cell-promoted keratinization in keratinocytes and provide a potentially promising therapeutic strategy for the treatment of sorafenib-induced HFSR.Peihua Luo Hao Yan Xueqin Chen Ying Zhang Ziying Zhao Ji Cao Yi Zhu Jiangxia Du Zhifei Xu Xiaochen Zhang Su Zeng Bo Yang Shenglin Ma Qiaojun He 2020Cell Research2020,30,9:5
4Introduction of fluorin into PBO polymer chains:Toward higher thermal stability and lower dielectric constant显示文摘A series of novel fluorinated benzoxazole polymers (6FPBO's) with high thermal stability and low dielectric constant were synthesized by copolymerization of 1,3-diamino-4, 6-dihydroxybenzene dihy-drochloride (DAR), 1,4-benzenedicarboxylic acid (PTA) and various amount of 4'4- (hexafluoroisopro-pylidene) bis (benzoic acid) (BIS-B-AF) in the medium of polyphosphoric acid (PPA). 6FPBO fibers were then obtained via dry-jet wet-spinning technique and characterized by means of Fourier transform infrared (FTIR) spectra, thermogravimetric analysis (TGA), single fiber tensile testing machine and scanning electron microscopy (SEM). FTIR spectrum of 6FPBO fibers indicated that the fluorine groups had been incorporated into PBO molecular chains successfully. TGA curves revealed that 6FPBO fibers possessed high thermal stability just as pure PBO fibers. Moreover, dielectric constant spectrum of 6FPBO exhibited that the polymers had low dielectric constant, especially in the range of high- frequency.ZHANG Tao HU DaYong JIN JunHong YANG ShengLin LI Guang JIANG JianMing 2009Science China(Technological Sciences)2009,52,1:4
5Source-to-sink of Late carboniferous Ordos Basin: Constraints on crustal accretion margins converting to orogenic belts bounding the North China Block显示文摘The Upper Carboniferous Benxi Formation of the Ordos Basin is the lowest strata overlying Middle Ordovician above the major ca.150-Myr sedimentary gap that characterizes the entire North China Block(NCB).We apply an integrated analysis of stratigraphy,petrography,and U-Pb dates and Hf isotopes on detrital zircons to investigate its provenance and relationships to the progressive collisions that formed the Xing’an-Mongolia Orogenic Belt to the north and the Qinling Orogenic Belt to the south.The results show that,in addition to regional patterns of siliciclastic influx from these new uplifted sources,the Benxi Formation is composed of two sequences corresponding to long-term glacial-interglacial cycles during the Moscovian to lower Gzhelian stages which drove global changes of eustatic sea level and weathering.The spatio-temporal distribution of sediment isopachs and facies indicate there were two sediment-infilling pulses,during which the southern and the northern Ordos Basin developed tidal-reworked deltas.The age spectra from detrital zircons,trace element patterns and εNd(t)values reveal that the siliciclastics forming the southern delta was sourced in the Qinling Orogenic Belt,whereas the northern delta was derived from the Xing’an-Mongolia Orogenic Belt.The source-to-sink evolution of this Upper Paleozoic system records the progressive development of orogenic belts and uplifts forming on the southern and northern margins of the NCB prior to its collisions with the South China and the Siberian plates,respectively.Anqing Chen Hao Zou James G.Ogg Shuai Yang Mingcai Hou Xiuwei Jiang Shenglin Xu Xiaoxing Zhang 2020Geoscience Frontiers2020,11,6:3
6Partial oxidation of methane to syngas in a mixed-conducting oxygen permeable membrane reactor显示文摘Mixed-conducting oxygen permeable membranes represent a class of novel ceramic membranes, which exhibit mixed oxygen ionic and electronic conductivities. At high temperatures, oxygen can permeate through the membrane from the high to low oxygen pressure side under an oxygen concentration gradient. Theoretically, the permselectivity of oxygen is 100%. Recently, anovel mixed-conducting membrane-Ba0.5Sr0.5Coo.8Feo.2O3-δ has been developed, which showsextremely high oxygen permeability and promising stability. Furthermore, the reactor made with such membranes was successfully applied to the partial oxidation of methane to syngas reaction using air as the oxygen source, which realized the coupling of the separation of oxygen from air and the partial oxidation of membrane reaction in one process. At 850℃, methane conversion > 88%, CO selectivity >97% and oxygen permeation rate of about 7.8 mL/(cm2 ·min) were obtained.Hui Dong Guoxing Xiong Zongping Shao Shenglin Liu Weishen Yang 2000Chinese Science Bulletin2000,45,3:3
7Effect of coagulation temperature on structures and properties of poly(p-phenylene benzobisoxazole) (DHPBO) fibers during dry-jet wet-spinning process显示文摘The effect of coagulation temperature on the morphology, microstructures and mechanical properties of dihydroxy poly(p-phenylene benzobisoxazole) (DHPBO) fibers was investigated during dry-jet wet- spinning process, in which the coagulation bath concentration and drawn ratio were kept as 10 wt% of PPA in water and 1.7, respectively. The structures and mechanical properties of the as-spun DHPBO fibers were characterized by FTIR, XRD, SEM, and single fiber tensile testing. The results indicated that in PPA/H2O coagulation system, when the coagulation temperature was 25℃, highly crystallized DHPBO as-spun fibers possessing fine crystallites, circular and smooth morphology, and excellent mechanical properties could be achieved.Tao Zhang JunHong Jin DaYong Hu ShengLin Yang Guang Li JianMing Jiang 2009Science China(Technological Sciences)2009,52,4:2
8Synthesis of a new-type carbonific and its application in polyurethane coatings显示文摘Wang Jincheng Yang Shenglin Li Guang 2003Journal of Fire Sciences2003,21,4:1
9China has reached the Lewis turning point显示文摘Xiaobo Zhang Jin Yang Shenglin Wang 2011China Economic Review2011,,4:1
10Efficient and Secure Fingerprint Verification for Embedded Devices显示文摘Yang Shenglin Sakiyama K Verbauwhede 1 2006EURASIP Journal on Applied Signal Processing2006,,3:1
11显示文摘Jiang Jianming Pan Weia Yang Shenglin 2005Synthetic Metals2005,,149:1
12Synthesis of a new-type Carbonific and its application in Polyurethane coatings 显示文摘WANG JINCHENG YANG SHENGLIN LI GUANG 2004Journal of Fire Sciences2004,12,:1
13DNA Barcoding:An Effective Tool for Species Identification of Lepidopteran Oak Pests显示文摘[Objective] The paper was to improve the efficiency and accuracy of early forecast of Lepidopteran oak-infesting pests.[Method] DNA barcoding technique was established for quick species identification using mitochondrial cytochrome C oxidase subunit Ⅰ(COⅠ) as the standard gene.This barcoding technique was used to amplify and sequence genomic DNA samples from eggs and pupae of 11 species of Lepidopteran pests collected from oak.[Result] The DNA barcoding standard genes of 594-708 bp were determined from eggs and pupae of Lepidopteran insects.There were differences of 0-2 bases in DNA barcode sequences between conspecific eggs and pupae,with the sequence identity of 99.7%-100%.The average content of A,T,G and C of DNA barcode sequences from Lepidopteran insects were 30.7%,38.5%,14.9% and 15.9%,respectively.The obtained DNA barcode sequences had 91.4%-100% identity and 0-8.6% difference degree with GenBank-deposited DNA barcode sequences from organisms of the genetically-closest relationship.Among them,DNA barcode sequences from egg and pupa samples of 10 Lepidopteran insects(No.1-20) had 99%-100% identity and 0-1.0% difference degree with homologous sequences in GenBank database,while the remaining samples(No.21-22) had high difference degree(8.6%) with homologous sequences.[Conclusion] The established DNA barcoding technique is an effeetive tool for species identification of Lepidopteran pests using genomic DNA from eggs and pupae of Lepidopteran insects.Yang Ruisheng Zhang Junyi Chen Yubo Wang Yong Jiang Yiren Shi Shenglin Qin Li 2018Animal Husbandry and Feed Science2018,10,2:1
14Crystallization Characteristics of Weakly Branched Poly(Ethylene Terephthalate)显示文摘Li Guang Yang Shenglin Jiang Jianming 2005Polymer2005,46,11:1
15Electricallyconductive PANI- DBSA/Co- PAN composite fibers prepared bywet spinning显示文摘Jiang Jianming Pan Wei Yang Shenglin Li Guang 2005Synthetic Metals2005,149,:1
16Effect of Sup- port on Chromium Based Catalysts for the Oxidative Dehydro- genation of C2H6 with CO2 to C2H4 显示文摘Yang Hong Liu Shenglin Xu Longya 2004Stud SurfSci Catal2004,147,:1
17UV accelerated ag- ing and aging resistance of dihydroxy poly (p-phenylene benzobi- soxazole) fibers显示文摘Tao Zhang Junhong Jin Shenglin Yang 2011Polymers Advanced Technologies2011,22,11:1
18Intumescent flame-retardant agent:Application to polyurethane coatings显示文摘Wang Jincheng Li Guang Yang Shenglin 2004Appl Poiym Sci2004,91,:1
19GEOLOGICAL FORMATIONS AND GEOTECTONIC DEVELOPMENT OF SARAWAK AND SABAH, EAST MALAYSIAYang Mu and Peng Shenglin(Dept of Geology, Central South University of Technology, Changsha 410083, China ) 1999Geotectonica et Metallogenia1999,23,1:1
20New In- tumescent Flame-retardant Agent:application to Polyur- ethane Coatings 显示文摘Wang Jineheng Li Guang Yang Shenglin 2004Journal of Applied Polymer Science2004,91,2:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费