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| 1 | 急性心肌梗塞溶栓治疗对比研究显示文摘37所医院对急性心肌梗塞患者528例,随机分为尿激酶组(272例)和去纤酶组(256例)均为静脉法给药,尿激酶组并辅以阿司匹林和肝素,对比两组溶栓疗效。尿激酶组与去纤酶组比较:血管再通率分别为58.1%对40.6%(P<0.001);4周病死率分别为8.1%对17.6%(P<0.005);出血并发症分别为11.0%对27.0%(P<0.001)。说明尿激酶组疗效明显优于去纤酶组,且出血并发症较少。血管再通者较血管未通者严重并发症和梗塞延展明显减少,明显降低急性期病死率。 | (Collaborative Research Group. Fu Wai Hospital,CAMS, Bei jing 100037) | 1994 | 中华心血管病杂志1994，22，1： | 141 |
| 2 | 第二次中国临床血脂控制达标率及影响因素多中心协作研究显示文摘目的了解我国临床血脂控制的最新现状,指导临床血脂异常防治实践。方法在全国21家省部级医院和6家地县级医院中,查阅2004年1月1日至2006年2月28日间开始服调脂药物,且同一药物同一剂量维持≥2个月的2237名患者病例资料,依据美国2004年国家胆固醇教育计划(NCEP)成人治疗组第三次报告(ATPBⅢ)及《中国成人血脂异常防治指南》标准计算血脂控制达标率。结果 (1)在符合任一血脂防治建议/指南的药物起始治疗标准的2094例患者中,80%来自省部级医院,60%为60岁以上,57%有胆固醇升高,15%无血脂异常,68%合并冠心病等动脉粥样硬化性疾病,75%合并高血压,80%为高危和极高危患者,84%使用他汀类药物,83%采取了不同程度的饮食治疗。(2)依据美国2004年 NCEP ATPⅢ最新报告,总达标率为34%,低危组、中危组、中高危组、高危组和极高危组达标率分别为85%、78%、61%、3 1%和22%,差异有统计学意义(趋势性检验 P<0.001);依据我国新的《成人血脂异常防治指南》,总达标率为50%,低危组、中危组、高危组和极高危组达标率分别为91%、77%、49%和38%,组间差异及趋势性检验均有统计学意义(P<0.001)。(3)联合用药者达标率为51%,单用他汀类35%,贝特类23%,烟酸类24%,其他类28%,组间差异有统计学意义(P<0.001)。(4)对1808例服用他汀类药物患者的多元 logistic 回归分析表明,他汀类药物剂量(高剂量比低剂量,OR=1.72,95%CI:1.15~2.58)、危险分层(极高危比低危,OR=0.02,95%CI:0.01~0.03)、基线 LDL-C[每升高0.259 mmol/L(10 mg/dl),OR=0.83,95%CI:0.80~0.86]和性别(女性比男性,OR=0.77,95%CI:0.60~0.99)等是影响达标率的主要因素。结论我国目前调脂药物的应用对象发生了很大变化,调脂治疗的目的已不单纯是为了降低胆固醇。临床血脂控制状况与各防治指南要求相距仍甚远,特别是高危和极高危患者。要进一步改善我国临床血脂控制状况,药物种类、药物剂量、联合治疗和治疗性生活方式改变等多方面均需要进一步提高。 | The Collaborative Research Group for the Second Multi-center Survey of Clinical Management of Dyslipidemia in China | 2007 | 中华心血管病杂志2007，35，5： | 127 |
| 3 | 尿激酶治疗急性心肌梗塞多中心临床试验1406例总结显示文摘为观察尿激酶天普洛欣(UKTP)经静脉溶栓治疗急性心肌梗塞(AMI)的临床有效性及安全性。收集协作组148家医院1994年11月至1996年4月经静脉UKTP溶栓治疗AMI患者1406例,观察临床疗效、副作用及病死率等。其中124例行90分钟冠状动脉造影评价梗塞血管开通情况。结果:梗塞血管临床再灌注率为73.5%,90分钟冠状动脉造影血管开通率为72.6%,5周总病死率为7.8%(109/1406),轻度出血10.2%(143/1406),中重度出血0.43%(6/1406),脑出血0.50%(7/1406)。老年(>65岁)甚至高龄(>75岁)患者溶栓及距发病超过6小时者,其用药仍然安全有效,UKTP合适的用药剂量可能为150万U左右。结果提示UKTP治疗AMI安全有效。 | The collaborative study group for national multicenter clinical trial of urokinase thrombolytic therapy (Correspondence: Hu Dayi, Xu Zhimin. Beijing Red Cross Chao Yao Hospital, Beijing 100020) | 1997 | 中华心血管病杂志1997，25，3： | 139 |
| 4 | 急性病毒性心肌炎的药物治疗观察显示文摘目的 全国十二家大型医院协作观察中西医结合治疗急性病毒性心肌炎疗效。方法 对 10 2 8例临床诊断为急性病毒性心肌炎患者随机各分两组 ,治疗组 60 2例 ,用中西医结合 (黄芪、牛磺酸、泛葵利酮、抗心律失常药等)治疗 ;对照组 4 2 6例 ,用常规 (极化液、抗心律失常药等 )治疗。结果 中西医结合治疗组临床症状改善、外周血肠道病毒阴转、心电图ST T改变及房室传导阻滞、阵发性心房颤动、窦房传导阻滞等恢复均优于对照组(P <0 .0 1、0 .0 5 ) ;对早搏及心功能改善两组间无统计学差异(P <0 .0 5 )。结论 在目前对急性病毒性心肌炎无特效药物治疗的情况下 ,采用中西医结合治疗可作为一种治疗手段。 | Collaborative Group of “Key National Medical Projects for the Ninth Five Year Plan Research” (Correspondence: YANG Yingzhen, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital,Shanghai Medical University,Shanghai 200032) | 1999 | 中华心血管病杂志1999，27，6： | 94 |
| 5 | POST-STROKE ANTIHYPERTENSIVE TREATMENT STUDY A PRELIMINARY RESULT显示文摘Post-stroke Antihypertensive Treatment Study (PATS) was a randomized, double-blind and placebo-controlled trial, which aimed at determining whether antihypertensive treatment could reduce the risk of fatal and nonfatal stroke incidence in patients with a history of stroke or transient ischemic attack (TLA). 5 665 patients were randomized by a sealed envelope system. Systolic blood pressure (SBP) ranged from 80 to 280 mm Hg and diastolic (DBP) from 50 to 150 mmHg. The average SBP was 154 mmHg and average DBP 93 mmHg. The mean age was 60 years. Among the patients, women accounted for 28%. In 71% the latest stroke was ischemic. Average follow-up approximated to 2 years. The three-year average SBP was 149 mmHg for the placebo group and 144 mmHg for the indapamide treatment group, and the three-year DBP was 89 mmHg and 87 mmHg respectively. The three-year first incidence of fatal and nonfatal stroke was 12.3 per 100 patients placebo treatment and 9.4 per 100 with indapamide. The relative risk by | PATS Collaborating Group | 1995 | Chinese Medical Journal1995，，9： | 94 |
| 6 | 不稳定性心绞痛、急性非Q波心肌梗死不同抗栓疗法的对比研究显示文摘目的 观察不同抗栓方案对急性冠状动脉综合征心脏事件、出血风险和预后的影响。方法 本研究为前瞻性、多中心、随机、开放试验 ,入选患者随机分为静脉滴注普通肝素组和皮下注射低分子量肝素组。入选对象为不稳定性心绞痛或非Q波心肌梗死 ,入选前 4 8小时以内至少有一次心绞痛发作 ,ST段无抬高。肝素 10 0IU/kg静注 ,续 10 0 0IU/h ,维持活化的部分凝血活酶时间 (APTT)或活化的全血凝固时间 (ACT)于正常的 1 5~ 2 0倍 ,连续 7日。低分子量肝素 0 4~ 0 6ml,每日两次皮下注射 ,连续 7日。主要观察终点 :随访治疗 3 0日内发生急性心肌梗死、心脏性或非心脏性死亡和药物治疗无法控制心绞痛 ,需行急性血运重建术。住院至少 7日 ,随访至治疗后 3 0日。结果 本研究共入选符合条件的患者 4 0 2例 ,两组在性别、年龄、心血管危险因素和心绞痛发作方面差异无显著性。治疗后 7日 ,两组用药期间平均胸痛发作次数差异无显著性 ,但肝素组有更多的患者需口服硝酸甘油缓解胸痛 ;病死率在低分子量肝素组较普通肝素组低 ,两组比较P值为 0 0 62 ,复合终点事件 (死亡、心肌梗死和紧急血管重建 )在低分子量肝素组明显下降。低分子量肝素组出血事件明显少于肝素组。治疗开始后 3 0日 ,低分子量肝素组死亡和复合终点事? | Clinical Collaborative Study Group of Low Molecular Weight Heparin (Correspondent: HU Dayi, XU Juntang. Beijing Red Cross Chaoyang Hospital, Beijing University of Medical Sciences, Beijing 100020, China) | 2000 | 中华心血管病杂志2000，28，1： | 172 |
| 7 | 急性心肌梗死尿激酶溶栓治疗开始时间对疗效的影响显示文摘目的:为探讨治疗在急性心肌梗死(AMI)发病后各不同时间开始用尿激酶(静脉法)对疗效的影响。方法:37所协作医院收治的AMI患者1138例按统一的治疗方案应用尿激酶,血管再通采用统一的临床间接指标标准判定。比较发病后不同时间开始用药患者的血管再通率和4周病死率。结果:发病后2小时内、2~4小时内、4~6小时内和6~12小时开始用尿激酶的患者分别为128例、461例、434例和115例。其血管再通率分别为71.9%、70.1%、63.6%和40.0%;4周病死率分别为7.0%、6.5%、12.2%和13.9%。发病后2小时内和2~4小时内组血管再通率与4周病死率均无统计学差异,故合并为4小时内组,与4~6小时内组和6~12小时组比较,血管再通率(70.5%)都显著高于后两组,P均<0.001;4周病死率(6.6%)都明显低于后两组,P均<0.01。4~6小时内组与6~12小时组比较:血管再通率前者显著高于后者,P<0.001;4周病死率无显著性差异。 | Collaborative Research Group of National“Eighth Five year”Project(85 915 02 01) (Fu Wai Hospital,CAMS and PUMC,Beijing 100037) | 1996 | 中国循环杂志1996，11，7： | 47 |
| 8 | 重组葡激酶与重组组织型纤溶酶原激活剂治疗急性心肌梗死的随机多中心临床试验显示文摘目的研究新型溶栓剂——重组葡激酶(r-Sak)治疗急性心肌梗死(AMI)的冠状动脉通畅率、临床疗效及安全性。方法本研究为多中心、随机、平行对照临床试验,入选发病12 h 内、年龄≤70岁、ST 段抬高的 AMI 患者,随机分为 r-Sak 组104例,给予 r-Sak 3 mg 静注,12 mg 于30 min 内静脉输注,总量15 mg;重组组织型纤溶酶原激活剂(rt-PA)组106例,8 mg 静注,42 mg 在90 min 内输注,总量50 mg。全部患者给予阿司匹林和静脉输注肝素,于用药90 min 行冠状动脉造影,对 TIMI 血流0~2级者行补救性 PCI。结果主要终点:用药90 min 冠状动脉通畅率(TIMI 血流2级或3级),r-Sak 组明显高于 rt-PA 组(77.8%比63.6%,P=0.0277),TIMI 3级者两组间差异无统计学意义(57.6%比48.5%,P=0.1929);1个月内死亡(8.7%比5.7%,P=0.3997)、非致死性再梗死(2.9%比3.8%,P=1.0000)、心肌缺血复发(8.7%比16.0%,P=0.1043)和复合临床终点(18.3%比21.7%,P=0.5345)两组间差异均无统计学意义。次要终点:r-Sak 组出血发生率(28.8%)与 rt-PA组(27.4%)比较,差异无统计学意义(P=0.8105),其中严重或威胁生命的出血,两组间差异亦无统计学意义(1.9%比3.8%),r-Sak 组脑出血1例(0.96%),rt-PA 组脑出血4例(3.85%)。无其他药物相关的严重不良反应及过敏反应发生。结论 r-Sak 是一种安全、有效的治疗 AMI 的溶栓药物,其疗效及安全性至少与 rt-PA 50 mg 相似。 | Collaborative Research Group of Reperfusion Therapy in Acute Myocardial Infarction | 2007 | 中华心血管病杂志2007，35，8： | 43 |
| 9 | 女性急性心肌梗塞的临床特点显示文摘目的为了解女性急性心肌梗塞(AMI)的临床特点,以提高防治效果。方法对北京地区防治冠心病协作组1990~1991年连续收治的1614例患者(男1185,女429),进行男女比较分析。根据患者年龄分为(<45,45~54,55~64,≥65岁)四组,比较患者例数、并发症及病死率。结果四组男与女患者比例分别为17.8:1,6.1:1,3.2:1和1.8:1。女性并发心源性休克者明显多于男性。发病4周病死率,女性14.7%明显高于男性9.4%。在45~54岁组内,差异亦有显著性(1.2%比0.7%)。结论提示与年龄有关的雌激素水平变化对女性AMI临床特点有明显的影响。 | Beijing Collaborative Study Group of Coronary Heart Disease 100700 (correspondewce: Beijing General Hospital, PLA, Beijing 100700) | 1998 | 中华心血管病杂志1998，26，3： | 47 |
| 10 | Deficit of mitochondria-derived ATP during oxidative stress impairs mouse MII oocyte spindles显示文摘尽管在母亲的老化和不孕的氧化应力的角色被建议了,内在的机制充分没被理解。现在的学习被设计在氧化应力下面在中期 II (MII ) 卵母细胞决定在 mitochondrial 功能和锭子稳定性之间的关系。MII 老鼠卵母细胞当面与 H2O2 被对待或渗透转变毛孔(PTP ) 的缺席块 ers cyclosporin A (CsA ) 。另外,抗氧化剂 N-acetylcysteine (NAC ) , F0/F1 synthase 禁止者 oligomycin A,线粒体 uncoupler 羰基氰化物 4-trifluoro-methoxyphenylhydrazone (FCCP ) 或加 2.5 公里 Ca2+(Th+2.5 公里 Ca2+) 的 thapsigargin 在机械学的研究被使用。卵母细胞锭子和染色体的词法分析被执行并且 mitochondrial 膜潜力(DeltaPsim ) ,细胞质的免费的钙集中([Ca2+] c ) 并且在卵母细胞以内的细胞质的 ATP 内容也是 assayed。在一时间 -- 并且 H2O2 剂量依赖者举止,锭子在卵母细胞以后被发现的 meiotic 的混乱与 H2O2 被对待,它被预告的处理与 NAC 阻止。H2O2 的管理导致了 DeltaPsim 的驱散,的增加[Ca2+] 在细胞质的 ATP 的 c 和减少铺平。到 H2O2 处理的卵母细胞的这些有害回答能被孵化前与 CsA 堵住。类似于驱散的 H2O2,两 oligomycin A 和 FCCP DeltaPsim,减少的细胞质的 ATP 内容和拆卸的 MII 卵母细胞锭子,当时高[Ca2+] c 独自没在锭子形态学上有效果。在结论,在导出线粒体的 ATP 的减少可以在氧化应力期间引起老鼠 MII 卵母细胞锭子的拆卸,大概由于 mitochondrial PTP 的开始。 | Xiao Zhang~(1,2,*) Xue Qing Wu~(1,3,*) Shuang Lu~(4,5,6) Ying Lu Guo~1 Xu Ma~(4,5,6) ~1Peking University First Hospital,Institute of Urology of Peking University,Beijing 100034,China ~2Reproductive and Genetic Center of Peking University First Hospital,Beijing 100034,China ~3Department of Obstetrics and Gynecology,Shanxi Medical University Second Hospital,Taiyuan 030000,China ~4Reproductive and Genetic Center of National Research Institute for Family Planning,Beijing 100038,China ~5Department of Genetics, Peking Union Medical College, Beijing 100038. China ~6 WHO Collaborative Center for Research in Human Reproduction,Beijing 100038,China | 2006 | Cell Research2006，16，10： | 24 |
| 11 | 卡托普利对前壁与下壁心肌梗塞作用差异的临床试验显示文摘报告中国转换酶抑制剂治疗急性心肌梗塞多中心随机双盲安慰剂对照临床试验的一部分,重点探讨卡托普利对前壁与下壁心肌梗塞作用的差异。选择急性心肌梗塞患者12631例,随机分配到卡托普利治疗组或安慰剂对照组,口服卡托普利或安慰剂12.5mg3次/d,治疗4周。结果提示:前壁梗塞(n=6057)治疗组4周病死率(9.2%)明显低于对照组(10.8%),减少死亡危险15%(P=0.04),但下壁梗塞(n=3990)病死率治疗组(7.2%)与对照组(6.7%)差异无显著性(P=0.54)。发病6h内入选前壁梗塞病死率治疗组(9.5%)显著低于对照组(13.2%)(P=0.004),但下壁无此差异。非心动过缓(心率≥60次/分)者总病死率治疗组(9.5%)明显低于对照组(11.5%;P=0.04),在前壁尤为显著(治疗组8.6%;对照组12.5%,P=0.001)。结果表明:卡托普利早期治疗前壁心肌梗塞是安全和有益的,但对下壁则无益。 | (Chinese CEI-AMI Clinical Trial Collaboration Group)(Correspondence: Department of Hypertension, Fu Wai Hospital, CAMS, 100037 Beijing, China) | 1995 | 中华心血管病杂志1995，23，3： | 19 |
| 12 | Multimorbidity patterns and association with mortality in 0.5 million Chinese adults显示文摘Background:Few studies have assessed the relationship between multimorbidity patterns and mortality risk in the Chinese population.We aimed to identify multimorbidity patterns and examined the associations of multimorbidity patterns and the number of chronic diseases with the risk of mortality among Chinese middle-aged and older adults.Methods:We used data from the China Kadoorie Biobank and included 512,723 participants aged 30 to 79 years.Multimorbidity was defined as the presence of two or more of the 15 chronic diseases collected by self-report or physical examination at baseline.Multimorbidity patterns were identified using hierarchical cluster analysis.Cox regression was used to estimate the associations of multimorbidity patterns and the number of chronic diseases with all-cause and cause-specific mortality.Results:Overall,15.8%of participants had multimorbidity.The prevalence of multimorbidity increased with age and was higher in urban than rural participants.Four multimorbidity patterns were identified,including cardiometabolic multimorbidity(diabetes,coronary heart disease,stroke,and hypertension),respiratory multimorbidity(tuberculosis,asthma,and chronic obstructive pulmonary disease),gastrointestinal and hepatorenal multimorbidity(gallstone disease,chronic kidney disease,cirrhosis,peptic ulcer,and cancer),and mental and arthritis multimorbidity(neurasthenia,psychiatric disorder,and rheumatoid arthritis).During a median of 10.8 years of follow-up,49,371 deaths occurred.Compared with participants without multimorbidity,cardiometabolic multimorbidity(hazard ratios[HR]=2.20,95%confidence intervals[CI]:2.14-2.26)and respiratory multimorbidity(HR=2.13,95%CI:1.97-2.31)demonstrated relatively higher risks of mortality,followed by gastrointestinal and hepatorenal multimorbidity(HR=1.33,95%CI:1.22-1.46).The mortality risk increased by 36%(HR=1.36,95%CI:1.35-1.37)with every additional disease.Conclusion:Cardiometabolic multimorbidity and respiratory multimorbidity posed the highest threat on mortality risk and deserved particular attention in Chinese adults. | Junning Fan Zhijia Sun Canqing Yu Yu Guo Pei Pei Ling Yang Yiping Chen Huaidong Du Dianjianyi Sun Yuanjie Pang Jun Zhang Simon Gilbert Daniel Avery Junshi Chen Zhengming Chen Jun Lyu Liming Li On Behalf of the China Kadoorie Biobank Collaborative Group | 2022 | Chinese Medical Journal2022，，6： | 17 |
| 13 | Exocrine pancreatic insufficiency in adults:A shared position statement of the Italian association for the study of the pancreas显示文摘This is a medical position statement developed by the Exocrine Pancreatic Insufficiency collaborative group which is a part of the Italian Association for the Study of the Pancreas(AISP).We covered the main diseases associated with exocrine pancreatic insufficiency(EPI)which are of common interest to internists/gastroenterologists,oncologists and surgeons,fully aware that EPI may also occur together with many other diseases,but less frequently.A preliminary manuscript based on an extended literature search(Medline/PubMed,Cochrane Library and Google Scholar)of published reports was prepared,and key recommendations were proposed.The evidence was discussed at a dedicated meeting in Bologna during the National Meeting of the Association in October 2012.Each of the proposed recommendations and algorithms was discussed and an initial consensus was reached.The final draft of the manuscript was then sent to the AISP Council for approval and/or modification.All concerned parties approved the final version of the manuscript in June 2013. | Raffaele Pezzilli Angelo Andriulli Claudio Bassi Gianpaolo Balzano Maurizio Cantore Gianfranco Delle Fave Massimo Falconi Luca Frulloni the Exocrine Pancreatic Insufficiency collaborative(EPIc) Group | 2013 | World Journal of Gastroenterology2013，19，44： | 16 |
| 14 | Discriminating mild from critical COVID-19 by innate and adaptive immune single-cell profiling of bronchoalveolar lavages显示文摘How the innate and adaptive host immune system miscommunicate to worsen COVID-19 immunopathology has not been fully elucidated.Here,we perform single-cell deep-immune profiling of bronchoalveolar lavage(BAL)samples from 5 patients with mild and 26 with critical COVID-19 in comparison to BALs from non-COVID-19 pneumonia and normal lung.We use pseudotime inference to build T-cell and monocyte-to-macrophage trajectories and model gene expression changes along them.In mild COVID-19,CD8^(+)resident-memory(TRM)and CD4^(+)T-helper-17(T_(H17))cells undergo active(presumably antigen-driven)expansion towards the end of the trajectory,and are characterized by good effector functions,while in critical COVID-19 they remain more naïve.Vice versa,CD4^(+)T-cells with T-helper-1 characteristics(TH1-like)and CD8^(+)T-cells expressing exhaustion markers(T_(EX)-like)are enriched halfway their trajectories in mild COVID-19,where they also exhibit good effector functions,while in critical COVID-19 they show evidence of inflammation-associated stress at the end of their trajectories.Monocyte-to-macrophage trajectories show that chronic hyperinflammatory monocytes are enriched in critical COVID-19,while alveolar macrophages,otherwise characterized by anti-inflammatory and antigen-presenting characteristics,are depleted.In critical COVID-19,monocytes contribute to an ATP-purinergic signaling-inflammasome footprint that could enable COVID-19 associated fibrosis and worsen disease-severity.Finally,viral RNA-tracking reveals infected lung epithelial cells,and a significant proportion of neutrophils and macrophages that are involved in viral clearance. | Els Wauters Pierre Van Mol Abhishek Dinkarnath Garg Sander Jansen Yannick Van Herck Lore Vanderbeke Ayse Bassez Bram Boeckx Bert Malengier-Devlies Anna Timmerman Thomas Van Brussel Tina Van Buyten Rogier Schepers Elisabeth Heylen Dieter Dauwe Christophe Dooms Jan Gunst Greet Hermans Philippe Meersseman Dries Testelmans Jonas Yserbyt Sabine Tejpar Walter De Wever Patrick Matthys CONTAGIOUS collaborators Johan Neyts Joost Wauters Junbin Qian Diether Lambrechts | 2021 | Cell Research2021，31，3： | 11 |
| 15 | Global absorption center map of the mafic minerals on the Moon as viewed by CE-1 IIM data显示文摘Determining the global distribution of minerals on the Moon has been an important goal of lunar science. Hyperspectral remote sensing is an important approach to acquiring minerals on the Moon on the global scale. The wavelength of the absorption band center is the key parameter for identifying minerals with reflectance spectra as well as remote sensing data. The global absorption center map of the mafic minerals of the Moon was produced for the first time with the Chang’E-1 IIM data. This map shows the global distribution of mafic minerals such as orthopyroxenes, clinopyroxenes, and olivine and even plagioclase feldspar of the Moon. The validation for some representative areas indicates that the global map is reliable and even more detailed than the results derived from Clementine-data. Moreover, our method is insensitive to the topography and viewing and illumination geometries. The global absorption band center map not only contributes to the lunar science research, but also has other implications to be further studied. Moreover, the preprocessing methods such as calibration and correction introduced in this study can be useful in other research with IIM data. | WU YunZhao 1,4* , ZHANG Xia 2 , YAN BoKun 3 , GAN FuPing 3 , TANG ZeSheng 4 , XU AoAo 4 , ZHENG YongChun 5 & ZOU YongLiao 5 1 School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210093, China 2 Institute of Remote Sensing Applications, Chinese Academy of Sciences, Beijing 100101, China 3 Institute for Remote Sensing Method, China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China 4 Collaborative Research Laboratory on Lunar and Planetary Exploration, Macao University of Science and Technology, Taipa, Macao, China 5 National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China | 2010 | Science China(Physics,Mechanics & Astronomy)2010，53，12： | 11 |
| 16 | First proof-of-principle experiment with the post-accelerated isotope separator on-line beam at BRIF:measurement of the angular distribution of ^(23)Na+^(40)Ca elastic scattering显示文摘The reaction dynamics of exotic nuclei near the drip line is one of the main research topics of current interest.Elastic scattering is a useful probe for investigating the size and surface diffuseness of exotic nuclei.The development of rare isotope accelerators offers opportunities for such studies.To date,many relevant measurements have been performed at accelerators using the projectile fragmentation technique,while the measurements at accelerators using isotope separator on-line(ISOL)systems are still quite scarce.In this work,we present the first proof-of-principle experiment with a post-accelerated ISOL beam at the Beijing Radioactive Ion Beam Facility(BRIF)by measuring the angular distribution of elastic scattering for the stable nucleus^(23)Na from the doubly magic nucleus^(40)Ca at energies above the Coulomb barrier.The angular distribution measured by a silicon strip detector array in a scattering chamber using the ISOL beam at BRIF is in good agreement with that measured by the high-precision Q3 D magnetic spectrograph using the nonISOL beam at nearly the same energy.This work provides useful background for making BRIF a powerful tool for the investigation of the reaction dynamics of exotic nuclei. | Wei Nan Bing Guo Cheng-Jian Lin Lei Yang Dong-Xi Wang Yang-Ping Shen Bing Tang Bao-Qun Cui Tao Ge Yin-Long Lyu Hui-Ming Jia Yun-Ju Li Chen Chen Li-Hua Chen Qi-Wen Fan Xin-Yue Li Gang Lian Jian-Cheng Liu Tian-Peng Luo Nan-Ru Ma Rui-Gang Ma Xie Ma Ying-Jun Ma Wei-Ke Nan Dan-Yang Pang You-Bao Wang Pei-Wei Wen Feng Yang Yong-Jin Yao Sheng Zeng Hao Zhang Fu-Peng Zhong Shan-Hao Zhong Zhi-Hong Li Tian-Jue Zhang Wei-Ping Liu BRIF Collaboration | 2021 | Nuclear Science and Techniques2021，32，5： | 9 |
| 17 | 高危患者抗血小板治疗预防死亡、心肌梗死和卒中随机试验的协作汇总分析显示文摘 | Antithrombotic Trialists'Collaboration 刘靖 | 2002 | 英国医学杂志中文版2002，5，4： | 7 |
| 18 | EROSION RATES ON UPLAND AREAS IN THE MIDSOUTH USA显示文摘This study documents the erosivity of rainfall, the high erodibility of soils, and reduction in annualand storm soil loss rates by conservation tillage at Holly Springs, Mississippi. Holly Springs is innorthern Mississippi in the Midsouth United States. Rainfall characteristic data and runoff dare wereexarmined for single storms and for cultivated fallow conditions for Loring (Typic Fragiudalfs) andLexington (Typic Paleudlfs) soils during 1963 through 1968 using data from 135 single storm events.Rainfall erosion index (EI) was the best single estimator among those rainfall characteristics studied to estimatC siol loss during the storms. Soil losses from a cultivated fallow plot were greater than 20 imaduring each of 10 storms. Average annual rainfall of 1314 mm and rainfall erosion index of 6315 MJmm (ha h)-1 during 1958 to 1976 for the 303-square kilometer Pigeon Roost Watershed near HollySprings, Mississippi illustrated the high erosivity of rainfall. Conservation tillage cropping systems forcom (grain and silage), soybean, cotton, and sorghum from 1974 to 1990 at Holly Springs effectivelycontrolled erosion, especially as compared to conventional-till. Soil losses from agricultural landpreviously under conventional-till were dramatically reduced. Cropping and management factor (SLR)values derived from selected large storms provided good estimates of annual SLR values for use in theuniversal soil loss equation. | K. C. McGregor R. F. Cullum C. K. Mutchler( Agricultural Engineer, Agricultural Engineer, and Research Hydraulic Engineer (Collaborator), respectively, withthe USDA-ARS, National Sedimentation Laboratory, Oxford, MS, USA ) | 2000 | International Journal of Sediment Research2000，15，2： | 6 |
| 19 | 流脑流行与人群抗体水平及带菌状况关系之探讨显示文摘通过80年代流脑流行周期的系统观察,首次阐明流脑流行与人群抗体水平及带菌状况之相关关系。观察结果显示,当流脑疫情处于散发期,流脑发病率及人群带菌率均处于低水平,人群流脑抗体水平也随之下降。当抗体水平降到低水平时。人群带菌率、流脑发病开始上升.然后抗体水平也随之升高.使用A群脑膜炎多糖菌苗免疫人群后,抗体水平显著上升,流脑发病、人群带菌明显下降。了解了这种变化规律,可早期观察流脑流行趋势,有利于采取各种防疫措施,指导流脑菌苗的接种工作,提高菌苗接种的经济效益。 | WuGuei kuen et al,(Collaboration Group of 7 Provincial Sanitary and Anti-epidemic Stations and Institute of Epidemiology and Microbiology(Beijing 100000) | 1994 | 中国公共卫生学报1994，13，4： | 6 |
| 20 | A群脑膜炎多糖菌苗接种前后流脑流行规律的改变及今后预防对策显示文摘本文研究了在使用菌苗预防前后的流行性脑脊髓膜炎流行强度的变迁,年龄、地区及季节分布特点,人群的易感性及带菌率之间的关系,并讨论了今后的预防措施。 | Wu Gueikuens, et al., Collaboration of 7 Provincial Sanitary and Anti-epidemic Station and Institute of Epidemiology and Microbiology (Beijing 100000) | 1994 | 中国公共卫生学报1994，13，5： | 5 |
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