|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A metabonomic investigation on the biochemical perturbation in liver failure patients caused by hepatitis b virus显示文摘 | Yu, K Sheng, GP Sheng, JF Chen, YM Xu, W Liu, XL Cao, HC Qu, HB Cheng, YY Li, LJ | 2007 | 中国生物学文摘2007，21，11： | 25 |
| 2 | 门静脉高压并非肝细胞癌肝切除术的绝对禁忌证显示文摘在肝细胞癌(hepatocellular carcinoma,HCC)的各种临床分期系统中,Bruix J团队领衔的巴塞罗那肝癌临床分期标准(Barcelona Clinic Liver Cancer,BCLC)最受推崇,美国和欧洲肝病协会指南的制定亦基于该分期系统。BCLC认为门静脉高压显著增加HCC肝切除术后患者发生肝功能衰竭的风险, | Zhong JH Li H Xiao N Ye XP Ke Y Wang YY Ma L Chen J You XM Zhang ZY Lu SD Li LQ 钟鉴宏 齐鲁楠 | 2014 | 中国癌症防治杂志2014，6，4： | 18 |
| 3 | Nicotine attenuates beta-amyloid-induced neurotoxicity by regulating metal homeostasis.显示文摘 | Zhang J Liu Q Chen Q Liu NQ Li FL Lu ZB Qin C Zhu H Huang YY He W Zhao BL | 2006 | 中国生物学文摘2006，20，9： | 17 |
| 4 | 入院时表现为呕血与黑便对肝硬化合并急性上消化道出血患者住院期间预后的影响显示文摘【据《Eur J Gastroenterol Hepatol》2019年9月报道】题:入院时急性上消化道出血表现对肝硬化患者住院期间预后的影响:呕血与黑便不伴呕血(作者Li YY等)呕血和黑便是急性上消化道出血(AUGIB)的常见临床表现。理论上,呕血会导致AUGIB患者预后更差。然而,几乎没有临床数据证明这一理论观点。本研究旨在比较呕血与仅有黑便而无呕血作为AUGIB入院时的临床表现对肝硬化患者住院期间预后的影响。北部战区总医院消化内科Li等回顾性纳入了2010年1月-2014年6月连续入住北部战区总医院的所有肝硬化合并AUGIB患者。 | 李莹莹 祁兴顺 Li YY | 2019 | 临床肝胆病杂志2019，35，11： | 7 |
| 5 | Risk factors and natural history of breast cancer in younger Chinese women显示文摘AIM: To investigate the age differences in the risk factors, clinicopathological characteristics and patterns of treatment of female breast cancer patients. METHODS: Seven thousand one hundred and fiftytwo women with primary breast cancer from the Hong Kong Breast Cancer Registry were recruited after receiving patients' consent, they were asked to complete standardized questionnaires which captured their sociodemographic characteristics and risk factors associated with breast cancer development. Among them, clinicopathological data and patterns of treatment were further collected from medical records of 5523 patients with invasive breast cancers. Patients were divided into two groups according to the age at diagnosis: younger(< 40 years old) vs older patients(≥ 40 years old) for subsequent analyses.RESULTS: Analysis on the sociodemographic characteristics and exposure to risk factors were performed on 7152 women with primary breast cancer and the results revealed that younger patients were more likely to have unhealthy lifestyles; these include a lack of exercise(85.4% vs 73.2%, P < 0.001), having high stress in life(46.1% vs 35.5%, P < 0.001), having dairy/meat-rich diets(20.2% vs 12.9%, P < 0.001),having alcohol drinking habit(7.7% vs 5.2%, P = 0.002). Younger patients were also more likely to have hormone-related risk factors including nulliparity(43.3% vs 17.8%, P < 0.001) and an early age at menarche(20.7% vs 13.2%, P < 0.001). Analyses on clinicopathological characteristics and patterns of treatment were performed on 5523 women diagnosed with invasive breast cancer. The invasive tumours in younger patients showed more aggressive pathological features such as having a higher percentage of grade 3 histology(45.7% vs 36.5%, P < 0.001), having a higher proportion of tumours with lymphovascular invasion(39.6% vs 33.2%, P = 0.003), and having multifocal disease(15.7% vs 10.3%, P < 0.001); they received different patterns of treatment than their older counterparts.CONCLUSION: Younger patients in Hong Kong are more likely to encounter risk factors associated with breast cancer development and have more aggressive tumours than their older counterparts. | Winnie Yeo Hang-Mei Lee Amy Chan Emily YY Chan Miranda CM Chan Keeng-Wai Chan Sharon WW Chan Foon-Yiu Cheung Polly SY Cheung Peter HK Choi Josette SY Chor William WL Foo Wing-Hong Kwan Stephen CK Law Lawrence PK Li Janice WH Tsang Yuk Tung Lorna LS Wong Ting-Ting Wong Chun-Chung Yau Tsz-Kok Yau Benny CY Zee | 2014 | World Journal of Clinical Oncology2014，5，5： | 4 |
| 6 | Morphology Characteristics of Nd-rich Phase Particles in Melt-quenched Ti-5Al-4Sn-2Zr-1Mo-0.25Si-1Nd Alloy显示文摘The morphology of the melt-equenched Ti-5Al-4Sn-2Zr-1Mo-9.25Si-1Nd alloy is uniformly distributed Nd-rich phase particles in matrix. The particles within grains are spherical, and the particles at grain boundaries are elliptical. The Nd-rich phase particle calculated is 6.6 nm in diameter, which is within the 6-15 nm range of average particle diameter experimentally ob served in the alloy The practical interfsce velocity (0.5 m/s) is much greater than the critical velocity (0.15 m/s), hence the Nd-rich phase particles are trapped by the liquid-solid | LI, GP LI, D LIU, YY HU, ZQ | 1995 | Journal of Materials Science & Technology1995，11，6： | 3 |
| 7 | CERAMICS AS CANDIDATE STRUCTURAL MATERIALS FOR CRYOGENIC APPLICATIONS显示文摘The use of zirconia-based ceramic materials as smpport materidls for superconducting magnets and in cryopenic engineeriny generally has been considered. The relationship between compsition and mechanical properties at cryogenic temperature has also been investigated. | L.F Li YY Li O. Sbaizeroand S. Meriani(Cryoguic Laboratory Chinese Academy of Sciences, Beijing 100080, China )(Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, China)(Materials Engineering Department, University of Triesty, Ita | 1997 | Acta Metallurgica Sinica(English Letters)1997，10，3： | 2 |
| 8 | Synthesis and Characterization of Nanocrystalline Ni-Ti and Ni-Cr Powders by Mechanical Alloying显示文摘Nanocrystalline powders in the Ni-Ti and Ni-Cr systems were prepared by mechanical alloying (MA) of elemental crystalline powders in an inert atmosphere. The microstructure of the mechanically alloyed powders were characterized by XRD and TEM. The ball-milling process results in a drastic decrease of the crystallite size to the nanometer scale. X-ray diffraction analysis reveals that in the Ni-Cr system, no diffraction peaks from NiCr compound were observed even after 20 h of ball milling; while the lattice parameter of Ni increased with the milling time. In the Ni-Ti system, amorphous alloy was formed. Crystalline intermetallic compounds were obtained by post heat treatment of the amorphous alloy.The crystallization temperature of the amorphous NiTi alloy was obtained be DSC measurement. | Chen, SQ Zhou, YC Li, YY He, SH | 1997 | Journal of Materials Science & Technology1997，13，2： | 2 |
| 9 | Treatment of Helicobactor pylori infection:analysis of Chinese clinical trials显示文摘INTRODUCTION E radication of Helicobacter pylori(Hp)infection isgenerally not easy.Various clinical regimens havebeen recommended in the literature.With theexperience from the other countries and the practicein China,Chinese doctors have tried manyregimens.In this study,we collected and pooled thedata from Chinese literature to evaluate the effectof different regimens in Chinese patients infectedwith Hp. | Li YY Sha WH | 2000 | World Journal of Gastroenterology2000，6，3： | 2 |
| 10 | A Model for Liquid-Diffusion Catalytically Grown Fibrous Carbon Material显示文摘A mechanism for the catalytically growth of vapor grown fibrous carbon (VGFC) preparing from the floating catalyst method has been proposed, in which liquid diffusion-determined diffusionof carbon atoms through catalyst particles is described mathematically, and the physical andchemical properties of the catalyst particIes during the growth process are taken into account.From the model the growth rate and grown length of VGFC are calculated theoretically whichcoincides with the experimental datal and the necessity of reducing gas such as hydrogen inpreparing VGFC is explained as to reduce Fe3C, which acts as intermediate catalyst shown bythe model. Fe3C formed on the surface of γ-Fe will stop the growth of carbon fiber if they cannot be reduced at once. Additionally, the growth temperature and diameter of VGFC are alsodiscussed in the paper. | Zhang, WG Cheng, HM Su, G Fan, YY Li, F Shen, ZH Zhou, BL | 1999 | Journal of Materials Science & Technology1999，15，1： | 2 |
| 11 | A comparison between one-and two- fluoroscopic techniques in percutaneous vertebroplasty 显示文摘 | Li YY Huang TJ Cheng CC | 2008 | Musculo- skelet Disord2008，13，： | 1 |
| 12 | Epidemiology of Heli cobacter pylori in Southern China:identification of early childhood as the critical period for acquisition显示文摘 | Mitchell HM Li YY Hu PJ | 1992 | J Infect Dis1992，166，： | 1 |
| 13 | Therapeutic effect of tripterine on adjuvant arthritis in rats显示文摘 | LI H ZHANG YY TAN HW | 2008 | J Ethnopharmacol2008，118，3： | 1 |
| 14 | Simultaneous determination and pharmacokinetic studies on (3,4-Dihydroxyphenyl)-lactic acid and protocatechuic aldehyde in rat serum after oral administration of Radix Salviae miltiorrhizae extract显示文摘 | Ye G Wang CS Li YY | 2003 | J Chromatogr Sci2003，41，6： | 1 |
| 15 | Myocardial extracellular matrix remodeling in transgenic miceoverexpressig tumor necrosis factor alpha can be modulated by antitumor necrosis factor alpha therapy显示文摘 | Li YY Feng YQ Kadokami T | 2000 | Proc Natl Acad Sci USA2000，97，12： | 1 |
| 16 | Isolation of diallyl trisulfide inducible differentially expressed genes in human gastric cancer cells by modified cDNA representational difference analysis 显示文摘 | Li Y Lu YY | 2002 | DNA Cell Biol2002，21，11： | 1 |
| 17 | Transforming growth factor-betaregulation of immune responses显示文摘 | Li MO Wan YY Sanjabi S | 2006 | Annu Rev Immunol2006，24，1： | 1 |
| 18 | Transforming growth factor-beta regulation of immune responses显示文摘 | Li MO Wan YY Sanjabi S Robertson AK Flavell RA | 2006 | Annu Rev Immunol2006，24，： | 1 |
| 19 | Characterization of a novel, water-soluble hydrogen sulfide - releasing molecule (GYY4137):unew insights into the biology of hydrogen sulfide显示文摘 | Li L Whiteman M Guan YY | 2008 | Circulation2008，117，18： | 1 |
| 20 | Acquired Fanconi syndromeassociated with prolonged adefovir dipivoxil therapy in achronic hepatitis B patient显示文摘 | Law ST Li KK Ho YY | 2013 | Am J Ther2013，20，6： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员