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欧洲收缩期高血压临床试验(Syst-Eur)

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岭南心血管病杂志 2000年第2期6卷 94-94页

作者： staessen ja Fagard R Thijs L

目的评估抗高血压治疗对60岁以上收缩期高血压患者心血管并发症的预防作用.

关键词：收缩期高血压患者 Syst-Eur 临床试验欧洲

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心电图电压与外周和中心动态血压的关系

中华高血压杂志 2018年第12期26卷 1198-1198页

作者： Yang WY Mujaj B Efremov L Zhang ZY Thijs L Wei FF Huang QF Luttun A Verhamme P Nawrot TS Boggia J staessen ja 陈云(编译) 叶鹏(审校) 不详

心脏将血液注入中心弹性动脉。目前还没有研究描述中心血压昼夜变化规律,或能够回答与外周血压相比,中心血压与心电图指数的关系是否更为密切的问题。方法:在177名男性(平均年龄29.1岁)参与者中,用经过验证的振荡式Mobil-O-Graph 24hPW... 详细信息

心脏将血液注入中心弹性动脉。目前还没有研究描述中心血压昼夜变化规律,或能够回答与外周血压相比,中心血压与心电图指数的关系是否更为密切的问题。方法:在177名男性(平均年龄29.1岁)参与者中,用经过验证的振荡式Mobil-O-Graph 24hPWA监测器进行24h监测,比较心电图指数与肱动脉和中心动脉血压的关系。结果:从清醒到睡眠,外周血压下降11.7/13.1、中心血压下降9.3/13.6,而中心脉压增加4.3mm Hg(P<0.01)。在24h、清醒和睡眠期间,外周收缩压/舒张压与中心收缩压/舒张压的差值分别为11.8/-1.6、12.7/-1.8和10.3/-1.2mm Hg(P<0.01)。平均Cornell电压和指数分别为1.18 mV和114.8mV·ms。收缩压/舒张压每增加1个标准差,肱动脉24h和睡眠血压相关的Cornell电压分别高出0.104/0.086和0.082/0.105mV,与中心血压相关的电压高出0.088/0.90和0.087/0.107mV;与外周血压对应的Cornell指数估值分别为9.6/8.6和8.2/10.5mV·ms,与中心血压对应的Cornell指数估值分别为8.6/8.9和8.8/10.7mV·ms。对于肱动脉血压和中心血压,回归斜率(P≥0.07)和相关系数(P≥0.09)相似。心电图测量值与清醒血压和脉压的相关性无统计学意义。结论:外周和中心血压在一天中平行运动,且与Cornell电压和指数有相似的相关性。

关键词：动态血压心电图和中电压昼夜变化规律动脉血压平均年龄监测器

The Economic Demands on the Method of Founding a Passive Brick House on Foamed Glass Granulate

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Journal of Civil Engineering and Architecture 2024年第5期18卷 218-222页

作者： Marek jašek Faculty of Civil Engineering VSB-TU of OstravaOstrava 70800Czech Republic

The cost of acquisition of a passive house is a little higher than that of a conventional *** design of a passive house should include not only thermal protection and stability of the construction,but it must also take into account the price demands on each of the proposed structures and solution of *** paper deals with the financial comparison of the traditional method of a foundation on the foundation strips of plain concrete and the modern method of founding a passive house as brick construction on the reinforced concrete slab base with a compact subsoil layer of thermal insulation in the form of granules of foamed glass.

关键词： Passive house financial comparison granules of foamed glass

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不同种族人群舌下微循环与心血管风险

中华高血压杂志 2015年第3期23卷 219-219页

作者： Gu YM Wang S Zhang L Liu YP Thijs L Petit T Zhang Z Wei FF Kang YY Huang QF Sheng CS Struijker-Boudier HA Kuznetsova T Verhamme P Li Y staessen ja 刘莉叶鹏

目前为止,尚无针对舌下毛细血管密度（capillary density,CD）或灌注的边界区域（perfused boundary region,PBR）进行评估的人群研究。低水平的PBR表示较大的糖包被宽度（glycocalyx width）。方法：该研究纳入252名汉族和220名畲族中... 详细信息

目前为止,尚无针对舌下毛细血管密度（capillary density,CD）或灌注的边界区域（perfused boundary region,PBR）进行评估的人群研究。低水平的PBR表示较大的糖包被宽度（glycocalyx width）。方法：该研究纳入252名汉族和220名畲族中国人,及254名比利时佛拉芒人（平均51.1岁;54.7%为女性）代表随机样本人群,采用立体成形落射式照明（oblique profiled epi-illumination）测定舌下毛细血管床总CD和灌注CD以及PBR，同时检测心血管危险因素。

关键词：种族人群心血管风险舌下微循环毛细血管密度心血管危险因素人群研究同时检测

左心室舒张功能的遗传性和其他影响因素:以家庭为基础的人口研究

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中华高血压杂志 2014年第10期22卷 934-934页

作者：刘莉叶鹏 Kloch-Badelek M Knez J Tikhonoff V Thijs L Sakiewicz W Ryabikov A Stolarz-Skrzypek K Jin Y Malyutina S Casiglia E Narkiewicz K Czarnecka D Kawecka-jaszcz K staessen ja Kuznetsova T

确定遗传因素影响舒张功能多普勒指数的程度,是评估左心室舒张功能障碍与预后关系的一个重要因素。因此,研究人员从一般人群中选出家庭样本,对其家族左心室舒张特性和舒张功能集合评分的遗传度进行评估。方法：随机抽取316个家庭样本,包... 详细信息

确定遗传因素影响舒张功能多普勒指数的程度,是评估左心室舒张功能障碍与预后关系的一个重要因素。因此,研究人员从一般人群中选出家庭样本,对其家族左心室舒张特性和舒张功能集合评分的遗传度进行评估。方法：随机抽取316个家庭样本,包括452名父母和600名后代,平均年龄分别为58.5和33.3岁,

关键词：左心室舒张功能障碍家庭影响因素遗传性人口多普勒指数遗传因素一般人群

Defining and tracing subtypes of patient-derived xenograft models in pancreatic ductal adenocarcinoma

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Cancer Communications 2024年第8期44卷 915-920页

作者： Sangyeop Hyun Youngmin Han jae Yun Moon Young-Ah Suh Won-Gun Yun Wooil Kwon Jong-Eun Lee Daeun Kim ja-Lok Ku Jin-Young jang Daechan Park Department of Molecular Science and Technology Ajou UniversitySuwonRepublic of Korea Department of Surgery and Cancer Research Institute Seoul National University College of MedicineSeoulRepublic of Korea Molecular Science and Technology Research Center Ajou UniversitySuwonRepublic of Korea DNA Link Inc. SeoulRepublic of Korea Korean Cell Line Bank Laboratory of Cell BiologyCancer Research InstituteSeoul National University College of MedicineSeoulRepublic of Korea

Patient-derived xenograft(PDX)models have been used to explore therapeutic opportunities for pancreatic ductal adenocarcinoma(PDAC)[1].Although original tumor characteristics are altered by cancer-stromal interactions... 详细信息

关键词： adenocarcinoma ductal xenograft

New anti-mesenteric delta-shaped stapled anastomosis: Technical report with short-term postoperative outcomes in patients with Crohn’s disease

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World Journal of Gastrointestinal Surgery 2024年第8期16卷 2592-2601页

作者： Jong Lyul Lee Yong Sik Yoon Hyun Gu Lee Young Il Kim Min Hyun Kim Chan Wook Kim In ja Park Seok-Byung Lim Chang Sik Yu Division of Colon and Rectal Surgery Department of SurgeryUniversity of Ulsan College of MedicineAsan Medical CenterSeoul 05505South Korea Department of Surgery Gangdong Kyung Hee University HospitalSeoul 05278South Korea

BACKGROUND Medical treatment for Crohn’s disease(CD)has continuously improved,which has led to a decrease in surgical recurrence *** these advancements,25%of patients will undergo repeat intestinal *** of CD com-monly occurs on the mesentery side of the anastomosis *** To compare the new anti-mesenteric side-to-side delta-shaped stapled anasto-mosis(DSA)with the conventional stapled functional end-to-end anastomosis(CSA).METHODS This retrospective study included CD patients who underwent ileo-ileal or ileo-colic anastomosis between january 2020 and December *** DSA technique employed a stapler to maintain the concept of anti-mesentery side-to-side ana-stomosis by performing a 90°vertical closure of the open window compared with the CSA *** the corner where the open window is closed,the DSA avoids forming a pouch and creates an anastomosis resembling a delta shape within the intestinal *** compared demographics,preoperative condition,operative findings,and operative outcomes for the two *** The study included 175 patients,including 92 in the DSA group and 83 in the CSA *** two groups were similar in baseline characteristics,preoperative medical treatment,and operative findings except for the Montreal classification *** 30-days postoperative complication rate was signi-ficantly lower in the DSA group compared with the CSA group(16.3%vs 32.5%,P=0.009).Ileus incidence was significantly lower in the DSA group than in the CSA group(4.3%vs 14.5%,P=0.033),and the hospital stay was shorter in the DSA group than in the CSA group(5.67±1.53 days vs 7.39±3.68 days,P=0.001).CONCLUSION The DSA technique was feasible and showed comparable postoperative outcomes with lower short-term complic-ations compared with the CSA *** studies on CD recurrence and long-term complications are warranted.

关键词： Crohn’s disease Surgery Anastomosis Complication Recurrence

Matched pair analysis of the effect of longer hypothermic machine perfusion time on kidney transplant outcomes

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World Journal of Transplantation 2024年第3期14卷 95-101页

作者： Carlos Verdiales Luke Baxter Hyun ja Lim Gavin Beck Michael A Moser Department of Surgery University of SaskatchewanSaskatoonSaskatchewan S7N 0W8Canada College of Medicine University of SaskatchewanSaskatoonSaskatchewan S7N 0W8Canada Canada and Northern Ontario School of Medicine Thunder BayOntario P7B 5E1Canada Department of Community Health and Epidemiology University of SaskatchewanSaskatoonSaskatchewan S7N 0W8Canada

BACKGROUND Hypothermic machine perfusion(HMP)has demonstrated benefits in terms of early kidney transplant function compared to static cold *** longer preservation times have shown detrimental effects,a previous paired study indicated that longer pump times(the second kidney in a pair)might lead to improved *** To revisit the prior paired study's somewhat unexpected results by reviewing our program's *** A total of 61 pairs of transplant recipients who received kidneys from the same donor(2012-2021)were *** were divided into two groups depending on whether they were transplanted first(K1)or second(K2).Therefore,the patients in each pair had identical donor characteristics,except for time on the *** analyses included Kaplan-Meyer analysis and paired tests,including McNemar's test,student's paired t-test,or Wilcoxon's test,as *** The two groups of recipients had similar demographics(age,body mass index,diabetes,time on dialysis,sensit-ization and retransplants).Cold ischemic times for K1 and K2 were 8.9(95%CI:7.9,9.8)and 14.7 hours(13.7,15.8)(P<0.0001),***,K2 had a higher rate of freedom from biopsy-proven acute rejection at 1 year(P=0.015).Delayed graft function was less common in K2,12/61(20%)than in K1,20/61(33%)(P=0.046).Finally,K2 showed a higher graft survival than K1(P=0.023).CONCLUSION Our results agree with a previous study that suggested possible advantages to longer pump *** studies should encourage further research into HMP's potential anti-inflammatory effect.

关键词： Hypothermic machine perfusion Paired kidney study Early acute rejection

A Review on the Advancement of Renewable Natural Fiber Hybrid Composites: Prospects, Challenges, and Industrial Applications

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Journal of Renewable Materials 2024年第7期12卷 1237-1290页

作者： Mohammed Mohammed jawad K.Oleiwi Aeshah M.Mohammed Anwar ja’afar Mohamad jawad Azlin F.Osman Tijjani Adam Bashir O.Betar Subash C.B.Gopinath Center of Excellence Geopolymer&Green Technology(CEGeoGTech) Universiti Malaysia PerlisArau02600Malaysia Faculty of Chemical Engineering Technology Universiti Malaysia Perlis(UniMAP)Arau02600Malaysia Department of Materials Engineering University of TechnologyBaghdad10070Iraq Department of Chemical Materials University of Bagdad College of Education for Pure Science Ibn-AlhaithamBaghdad10001Iraq Department of Computer Techniques Engineering Al-Rafidain University CollegeBaghdad10001Iraq Faculty of Electronics Engineering Technology Universiti Malaysia PerlisKampus Uniciti Alam Sg.ChuchuhPerlis02100Malaysia Research Center(NANOCAT) University of MalayaKuala Lumpur50603Malaysia Institute of Nano Electronic Engineering Universiti Malaysia PerlisPerlis01000Malaysia Center for Global Health Research Saveetha Medical College&HospitalSaveetha Institute of Medical and Technical Sciences(SIMATS)Tamil Nadu602105India

Naturalﬁbre(NFR)reinforced functional polymer composites are quickly becoming an indispensable sustainable material in the transportation industry because of their lightweight,lower cost in manufacture,and adaptability to a wide variety of ***,the major difﬁculties of using theseﬁbres are their existing poor dimensional stability and the extreme *** assessing the mechanical properties(MP)of composites,the interfacial bonding(IB)happening between the NFR and the polymer matrix(PM)plays an incredibly signiﬁcant *** compared to NFR/syntheticﬁbre hybrid composites,hybrid composites(HC)made up of two separate NFR are less prevalent;yet,these hybrid composites also have the potential to be valuable materials in terms of environmental issues.A new dimension to theﬂexibility of composites reinforced with NFR is added by the cost-effective manufacture of hybrid composites utilising *** purpose of this study is to offer an over-view of the keyﬁndings that were presented on hybrid *** emphasis was focused on the factors that inﬂuence the performance of the naturalﬁber composites,diverse approaches to enhancing MP,physical,electri-cal,and thermal characteristics of the *** study in polymer science gains interest for applications in con-struction and automotive industries.

关键词： Renewable naturalﬁber hybrid composites sustainability nanomaterial greener material