|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 脉搏波传导速度预测青年人血压进展与高血压发生显示文摘该研究旨在评估脉搏波传导速度(pulse wave velocity,PWV)是否能够预测青年人血压进展及高血压的发生,并探讨除传统心血管病危险因素外,PWV是否可改善高血压发生的风险预测。Koivistoinen等于2007年及2011年分别测量1449例芬兰成人(年龄30~45岁)的收缩压及舒张压水平。此外,于2007年还测定了其PWV及其他心血管病危险因素。 | Koivistoinen T Lyytik?inen LP Aatola H Luukkaala T Juonala M Viikari J Lehtim?ki T Raitakari OT K?h?nen M Hutri-K?h?nen N 赵狄 练桂丽 | 2018 | 中华高血压杂志2018，26，1： | 12 |
| 2 | Synchrotron radiation investigations of the Sr_2MgSi_2O_7:Eu^(2+),R^(3+) persistent luminescence materials显示文摘The electronic and defect energy level structure of polycrystalline Sr2MgSi2O7:Eu2+,R3+ persistent luminescence materials were studied with thermoluminescence and different synchrotron radiation spectroscopies (UV-VUV emission and excitation, X-ray absorption near-edge spectroscopy (XANES) and extended X-ray absorption fine structure (EXAFS)). Special attention was paid on the effect of the R3+ co-dopants on the persistent luminescence properties of the materials. Theoretical calculations using the density functional theory (DFT) were carried out simultaneously with the experimental work. The experimental band gap energy (Eg) value of ca. 7.1 eV agreed very well with the DFT value of 6.7 eV. The variation of the Eg value was attempted to relate with the trap structure as well as with the different properties of the R3+ co-dopants. The trap level energy distribution depended strongly on the R3+ co-dopant except for the shallowest trap energy above the room temperature remaining practically the same, however. The different processes in the mechanism of persistent luminescence from Sr2MgSi2O7:Eu2+,R3+ were assembled and their contributions discussed. | Tuomas Aitasalo Jukka Hassinen Jorma Hls Taneli Laamanen Mika Lastusaari Marja Malkamki Janne Niittykoski Pavel Novák | 2009 | Journal of Rare Earths2009，27，4： | 5 |
| 3 | Increased prevalence of intestinal inflammation in patients with liver cirrhosis显示文摘AIM To investigate the pathophysiology of the digestive tract in patients with liver cirrhosis.METHODS In 42 cirrhotic patients and 20control subjects, the following fecal proteinswere measured by enzyme-linkedimmunosorb6nt assay: albumin (Alb ),transferrin (Tf), and al-antitrypsin (a,-AT) as amarker for intestinal protein l0ss, hemoglobin(Hb) for bleeding, PMN-eIastase for intestinalinflammation, and secretory lgA for intestinalimmunity.RESULTS The fecaI concentrations of Hb, Alb,Tf, al-AT, and PMN’eIastase were increased in13 (3l%), 8(19%), l0(24%), 6(14%), and 1l(26%) cases among 42 patients, resPectiveIy.F6cal concentration of secretory IgA wasdecreased in 7 (l7%) of 42 patients. However,these fecal concentrations were not related tothe severity or etiology of liver cirrhosis. Theserum Alb level was significantIy decreased inpatients with intestinal protein Ioss c0mpared tothat in patients without intestinal protein loss.CONCLUSION These findings suggest that: rob6sides the weIl’known pathological conditions,Such as bleeding and protein loss, intestinaIinflammati0n and decreased intestinaI immunityare found in cirrhotic patients, @ intestinalprotein loss contributes to hypoalbuminemia incirrhotic patients, and @ intestinaI inflammationshouId not b6 0verlooked in cirrhotic patients,since it may contribute to or cause intestinalprotein Ioss and oth6r various pathologicalconditions. | Saitoh O Sugi K Lojima K Matsumoto H Nakagawa K Kayazawa M Tanaka S Teranishi T Hirata I Katsu Ki K | 1999 | World Journal of Gastroenterology1999，5，5： | 2 |
| 4 | Anaerobic bacteria and intrahepatic stones: detections of Clostridium sp. and Bacteroides fragilis显示文摘To detect anaerobic bacteria Clostridium sp . and Bacteroides fragilis in intrahepatic stones by molecular genetic method Methods DNA was extracted from 59 stone samples and subjected to polymerase chain reaction (PCR) amplification targeting the 16S rRNA gene of Clostridium sp . and the glutamine synthetase gene of Bacteroides fragilis Single-strand conformational polymorphism (SSCP) analysis was performed to identify the Clostridium sp Results 16S rRNA gene sequences for Clostridium sp. were identified in 49 stones (83%, 49/59) The two most common groups were detected in 19 (41%) and 17 (37%) of the 46 samples using SSPC analysis, and 25/59 (42%) stones were tested positive for Bacteroides fragilis Conclusions Anaerobes such as Clostridium sp and Bacteroides fragilis present in intrahepatic stones and may play a role in stone formation PCR is a useful technique to detect fastidious pathogens, which are difficult to culture SSCP of PCR products is a rapid method in differentiating bacterial | LIU Yanlei Kan Lam Yajarayma J Tang Paul H Gumerlock Dong Ki Lee Myung Hwa Kim Sum P Lee Joseph SilvaJr Joseph W Leung | 2000 | Chinese Medical Journal2000，，9： | 2 |
| 5 | HER - 2 and topoisomerase Ⅱ as aredictors of response to chemotherapy 显示文摘 | Pritchard KI Messersmith H Elavathil L | 2008 | J Clin Otwol2008，26，5： | 1 |
| 6 | Expressioncloning and characterization of a transporter for largeneutral amino acids activated by the heavy chain of 4F2antigen (CD98)显示文摘 | Kanai Y Segawa H Miyamoto Ki | 1998 | J Biol Chem1998，273，23： | 1 |
| 7 | An integrated one-cycle control buck converter with adaptive output and dual loops for output error correction显示文摘 | Ma D S Ki W H Tsui C Y | 2004 | IEEE Journal of Solid-State Circuits2004，39，1： | 1 |
| 8 | Some insights into the relationship between urban air pollution and noise levels 显示文摘 | Ki H K Duy X H Richard J C | 2012 | Science of The Total Environment2012，424，1： | 1 |
| 9 | Factors inurning chloride transport in concrete structures exposed to ma- rine environments显示文摘 | SONG H A-WON LEE CH ANG-H ONG KI YONGANN | 2008 | Cement and concrete composites2008，30，2： | 1 |
| 10 | Effect of oil shale retorting temperature on shale oil yield and properties显示文摘 | JEONG G N CHEOL H I SOO H C KI B L | 2012 | Fuel2012，95，： | 1 |
| 11 | Patient characteristics and risk of subsequent contralateral hip fracture after surgical management of first fracture显示文摘 | Jeffrey C Ki W H Shahzad S | 2014 | Injury2014，45，10： | 1 |
| 12 | Probiotics in primary prevention of atopic disease:a randomised placebo-controlled trial显示文摘 | KALLIOMKI M SALMINEN S ARVILOMMI H | 2001 | The Lancet2001，357，9262： | 1 |
| 13 | The role of certain post classes in boolean network models of genetic networks显示文摘 | I Shmulevich H Lhdesmki E R Dougherty | 2003 | Proceedings of the National Academy of Sciences2003，100，10： | 1 |
| 14 | N400 abnormalities in unmedicated patients with schizophrenia during a lexical decision task显示文摘 | Hokama H Hiramatsu KI Wang J | 2003 | Int J Psychophysiol2003，48，1： | 1 |
| 15 | Determination of bioactive eicosanoids in brain tissue by a sensitive reversed phase liquid chromatographic method with fluorescence detection显示文摘 | Yue H Strauss KI Borenstein MR | 2004 | J Chromatogr B Analyt Technol Biomed Life Sci2004，803，2： | 1 |
| 16 | Identification of a member of the MAPKKK family as a potential mediator of TGF-beta signal transduction 显示文摘 | YAMAGUCHI KI SHIRAKABE K SHIBUYA H | 1995 | Science1995，270，5244： | 1 |
| 17 | Physical properties of trans- free bakery shortening produced by lipase- catalyzed interesterification 显示文摘 | JEUNG H L CASIMIR C A KI -TEAK L | 2008 | J Am Oil Chem Soc2008，85，： | 1 |
| 18 | Factors dominating stratification cycle and seasonal water quality variation in a Korean estuarine reservoir显示文摘 | Lee Y G Kang J H Ki S J | 2010 | Journal of Environmental Monitoring2010，12，5： | 1 |
| 19 | DEtection of chaotic deteminism in time series from randomly forced maps显示文摘 | Chon Ki H | 1997 | Phys D1997，99，5： | 1 |
| 20 | MO19391:An open-label safety study of bevacizumab plus taxane-based therapy as first-line treatment of patients with locally recurrent (LR) or metastatic breast cancer(MBC)显示文摘 | Pierga J Pritchard KI Cortes-Funes H | | 0，，15： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员