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| 1 | 南方4种草本植物对铝胁迫生理响应的研究显示文摘不同的植物对铝胁迫的生理响应不同, 因而对铝毒的耐性也不相同。设置5种铝浓度,进行砂培法处理,研究了4 种我国南方红壤广泛分布的草本植物———牵牛(Pharbitis nil )、望江南( Cassia occidentlis )、光头稗(Echinochloa colonum)和合萌(Aeschynomene indica)的种子萌发、光合色素、脯氨酸含量、丙二醛(MDA)含量、可溶性糖(SS)含量、质膜透性(MP)、过氧化氢酶(CAT) 活性以及过氧化物酶(POD)活性的变化。结果表明铝对4种植物的生理特性都有明显的影响。4种植物的种子在10 000 mg·L-1 Al3+处理条件下都不能萌发。2 000 mg·L-1 Al3+处理都不利于4种植物的生长,与对照相比,2 000 mg·L-1 Al3+处理时4种草本植物叶绿素和叶绿素总含量显著降低(p<0.05);MDA含量和MP显著增加(p<0.05);脯氨酸含量极显著增加(p<0.01);POD和CAT活性极显著降低(p<0.01)。中低铝(80和400 mg·L-1)处理时,牵牛和合萌与对照相比,MP和MDA含量降低,POD和CAT活性升高;望江南的反应与牵牛和合萌的反应相反;光头稗在80 mg·L-1 Al3+处理时,与牵牛和合萌的变化一致,在400 mg·L-1Al3+处理时,则相反。植物在中低铝处理条件下,通过维持较高的POD和CAT活性和脯氨酸、叶绿素含量,较低的MP和MDA含量来增加其对铝的耐性。 | 刘鹏 Yang YS 徐根娣 郭水良 汪敏 | 2005 | 植物生态学报2005，29，4： | 39 |
| 2 | Comparison of methods for total community DNA extraction and purification from compost显示文摘 | Yang ZH Xiao Y Zeng GM Xu ZY Liu YS | 2007 | 中国生物学文摘2007，21，8： | 18 |
| 3 | Elderly healthcare service at the community health centers in the Pearl River Delta region,China显示文摘Objective:The recent population census showed China had officially become a graying society.In the meantime,China also faces a growing burden of non-communicable diseases.Since 2009,a series of policies have been implemented to enhance primary care at the community level.This study describes the elderly care services provided in the differently organized community health centers(CHCs).Methods:It covered 13 CHCs of six cities located within the Pearl River Delta(PRD)region.In-depth interviews were conducted with a total of 59 health administrators,CHC managers,and CHC doctors regarding elderly care.Results:The study found that accessibility of healthcare for elders has been improved due to the development of health insurance schemes as well as preferential policy to encourage the CHC utilization by the elderly.All the CHCs provide health examinations and chronic disease management to the permanent elderly within their catchment district.However,some preventative care such as fall prevention,immunization and mental health management are not provided.Conclusion:Key barriers include low capacity of health service providers in the CHCs,and a lack of government investment in CHCs.Our report provides an empirical evidence for the health care reform in China. | NAN YANG XIAOLIN WEI HAITAO LI ZHENZHEN ZHANG JAMIE RODAS SAMUEL YS WONG MARTIN CS WONG YANG GAO JIAJI WANG DONALD KT LI JINLING TANG SIAN GRIFFITHS | 2013 | Family Medicine and Community Health2013，1，1： | 5 |
| 4 | 一般人群中腹型肥胖和新发心房颤动的关系显示文摘已知身高越高,体质量越大,心房颤动发生风险越高。然而,心房颤动的风险是否与腹型肥胖有关尚不清楚。Baek等纳入韩国国民健康保险计划全国样本队列中基线无心房颤动的成人501 690人,年龄(47.6±14.3)岁,女性250 664人,占50%。测定其体质量指数(body mass index,BMI)和腰围,将BMI〈18.5kg/m2定义为低体质量,18.5~〈25.0kg/m2定义为正常体质量;25.0~〈30.0kg/m2定义为超重;≥30.0kg/m2定义为肥胖;将腰围≥90(男性)和≥80cm(女性)定义为腹型肥胖。 | 刘莉 叶鹏 Baek YS Yang PS Kim TH Uhm JS Park J Pak HN Lee MH Joung B | 2017 | 中华高血压杂志2017，25，9： | 4 |
| 5 | Reconstruction of chemically burned rat corneal surface by bone marrow-derived human mesenchymal stem cells 显示文摘 | Ma YL Xu YS Xiao ZF Yang W Zhang C Song E | 2005 | Stem Cells2005，24，2： | 1 |
| 6 | Clonal spread of imipenem-re- sistant Acinetobacter baumannii among different cities of China 显示文摘 | Zhou H Yang Q Yu YS | 2007 | J Clin Microbiol2007，45，12： | 1 |
| 7 | Prevalence and risk of colorectal adenoma in asymptomatic Koreans aged 40-49 years undergoing screening colonoscopy显示文摘 | Chung SJ Kim YS Yang SY | 2010 | J Gastroenterol Hepatol2010，25，3： | 1 |
| 8 | Impact of Extended-spectrum β-lactamse-producing Escherichina coli and Klebsiella pneumoneae on the outcome of community-onset bacteremin urinary tract infections显示文摘 | Yang YS Ku CH Lin JC | 2010 | J Microbiol immunol infect2010，43，3： | 1 |
| 9 | Prevalence of diabetic nephropathy in primary care type 2 diabetic patients with hyper- tension:dam from Korean Epidemiology Study on Hypertension Ⅲ ( KEY HI study) 显示文摘 | Yang CW Park JT Kim YS | 2011 | Nephrology Diaysis Transplanation2011，26，10： | 1 |
| 10 | Label-free biosensing of a gene mutation using a silicon nanowire field-effect transistor显示文摘 | Wu CC Ko FH Yang YS | 2009 | Bio- sens Bioelect2009，25，4： | 1 |
| 11 | Interleukin-18 enhances glucose uptake in 3T3-L1 adipocytes 显示文摘 | Yang YS Li XY Hong J | 2007 | Endocrine2007，32，3： | 1 |
| 12 | MiR-146a inhibits oxidized low-density lipoprotein-induced lipid accumulation and inflammatory response via targeting toll-like receptor 4 显示文摘 | Yang K He YS Wang XQ etal | 2011 | FEBS Lett2011，585，6： | 1 |
| 13 | Exogenous nitric oxide inhibits experimental autoimmune uveoretinitis development in lewis rats by modulation of the Th1-dependent immune response显示文摘 | Kwak HJ Yang YS Pae HO | 2001 | Mol cells2001，12，2： | 1 |
| 14 | Congener-distribution patterns and risk assessment of polychlorinated biphenyls, dibenzo-p-dioxins and dibenzofurans in Korean human milk显示文摘 | Yang YH Chang YS Kim BH | 2002 | Chemosphere2002，47，10： | 1 |
| 15 | Fibrosis of collagen I and remodeling of connexin 43 in atrial myocardium of patients with atrial fibrillation显示文摘 | Luo MH Li YS Yang KID | 2007 | Cardiology2007，107，4： | 1 |
| 16 | Effects of vasartan with or without essential hypertention显示文摘 | Ke YS Tao YY Yang H | 2003 | Acta Pharmacol Sin2003，24，： | 1 |
| 17 | Clonal spread of imipenem-resistant Acinetobacter baumannii among different cities of China 显示文摘 | Zhou H Yang Q Yu YS | 2007 | J Clin Microbiol2007，，45： | 1 |
| 18 | Tumor size is a major determinant of recurrence in patients with resectable gastrointestinal stromal tumor显示文摘 | Hsu KH Yang TM Shan YS | 2007 | Am J Surg2007，194，2： | 1 |
| 19 | Comparative analysis for the crystalline and ferroelectric properties of Pb (Zr, Ti)O3 thin films deposited on metallic LaNiO3 and Pt electrodes 显示文摘 | Chae B G Yang YS Lee S H | 2002 | Thin Solid Films2002，410，： | 1 |
| 20 | Endoscopic transnasal approach for the treatment of medial orbital blow-out fracture: A technique for controlling the fraetured wall with a balloon catheter and merocel 显示文摘 | LEE MJ KANG YS YANG JY | 2002 | Plast Reconstr Surg2002，110，： | 1 |
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