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World Journal of Cardiology 2015年第12期7卷 889-894页

作者： Muhammad Muzaffar mahmood Jonathan Watt Javed M Ahmed Cardiology Department Freeman Hospital

Acute ST segment elevation myocardial infarction(STEMI) is characterized by complete thrombotic occlusion of a major coronary artery. Early recanalization of the infarct-related artery is most efficiently delivered by primary percutaneous coronary intervention(PPCI),however this does not always restore normal myocardial perfusion,mainly due to distal embolization of the thrombus and microvascular obstruction. Early evidence for manual thrombus aspiration during PPCI was promising and this was once considered an important aspect of the procedure,especially in patients with a high thrombus burden. However,a large body of evidence from recent major randomized controlled trials(notably TASTE and TOTAL) does not support the routine use of manual thrombus aspiration in patients with STEMI undergoing PPCI.

关键词： Primary percutaneous coronary intervention Clinical evidence Stroke Acute myocardial infarction Thrombus aspiration

A Single Doppler Shift of Laser Doppler for Measured Average Velocity

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材料科学与工程（中英文B版） 2013年第4期3卷 256-261页

作者： Adnan Salih Ali shukur mahmood Mariam Mohammed Abud Department of Physics Collage of Seeinc for Women University of Baghdad Baghdad Iraq Laser of Higher Education University of Baghdad Baghdad Baghdad Iraq Department of Physics Collage of Education University of Musstinserya Baghdad Iraq

According test the results from samples of clinically normal for ages(20-59) and diabetes mellitusfor measure of blood concentration and resolved velocity by a single shift of laser Doppler flowmetry based on illuminated laser beam on the foot has been reported in this paper of patient safety and noninvasively. The main research to arrive a simple method noninvasive and get more information about the resolved velocity to diagnose the nature of disorder blood flow for different person by using low power laser source, coherent light without thermal effect upon living tissue.

关键词：激光多普勒血流速度平均速度多普勒频移测量血药浓度激光光源激光束

Temperature Based Spatiotemporal Growth Monitoring of Rice Plant from Germination-Ripening Stage Using Remote Sensing and GIS Techniques

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Advances in Remote Sensing 2018年第1期7卷 1-14页

作者： S. M. H. Raza S. A. mahmood H. Batool T. J. Shad S. Alvi F. Waseems M. Atif Butt S. Shehzad Hassan Ali Imam Mirza Remote Sensing and GIS Group Department of Space Science University of the Punjab Quaid-e-Azam Campus Lahore Pakistan Department of Geography University of the Punjab Quaid e Azam Campus Lahore Pakistan

Rice (Oryza sativa) is the second staple food largely grown and widely consumed in Pakistan. About 10% of the total crop area of Pakistan is cultivated by rice that takes a part in value addition of almost 1.3% - 1.6% in the total Gross Domestic Product (GDP). Due to global warming, temperature has a profound impact on rice crop phenology. Low temperature is the main factor of delay in rice plant growth and very high temperature results in stressed and short heighted plant so the crop sown in a region at the same time is not ready to harvest at same hours but a delay is observed. The study area under investigation was district Sheikhupura, Nankana, Lahore, Gujranawala and Hafizabad, which are famous for rice productivity. Landsat 7, 8 freely available thermal dataset are used to calculated pixel based temperature values to evaluate growth using agricultural growth indicators. The total covered area was 13,480 km2 in which 484 km2 area was marked as less growth rate area with low temperature values due to water body and excess of vegetation over there. About 7960 km2 area is marked as good for growth experiencing optimum temperature for rice plant. Approximately 4944 km2 area is marked as stressed rice plant area experiencing high temperature values adjacent to urban population. An attempt is made here to map this effect of temperature-based growth variability of the rice plant across the study area.

关键词： Climate Gross Domestic Product (GDP) Global Warming Phenology Temperature

A Selection Study for Sanitary Landfill Site at Basra City, South of Iraq

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Journal of Life Sciences 2016年第4期10卷 198-202页

作者： Wathiq A. A1-Ramdhan mahmood S. Thamir Assaad F. Hamza Abdulwahab A. Sultan Ali G. Katea'a Najem A1-Dean A. Al-hajaj Ayad K. Jirri Ekhlass B. Zubery Southern Technical University Technical Institute of Basra Environmental Pollution Research Unit Basra Iraq Southern Technical University University Presidency Basra Iraq Iraqi Ports Company Basra Iraq

The selection study for a sanitary landfill site at Basra city （south of lraq） indicated to choose Al-Barjesia region at chwabedian area which belong to AI-Zubair directorate, using global positioning system （GPS）. The measured latitude and longitude axes of this area are 30° 25.4＇ north and 47° 29＇ west. It is located at a distance of about 25 km straight line from the city center. The calculated elevation range of the chwabedian site was obtained to be 5-10 m above sea level, while the depth ofplutonic water in the landfill site is range from 15-25 m. The measured permeability for this site was about 0.75-0.84 mma/min. The evaluation of soil components percentage in the suggested site was listed in table 1, as examined by the international constructional laboratory, at Basra/Iraq. A primarily modern design for chwabedian sanitary landfill was projected and sketched in figure 3.

关键词： Landfill site solid waste management leachate.

庆祝“一带一路”旗舰项目中巴经济走廊启动十周年

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中国新闻发布（实务版） 2023年第10期 31-33页

作者：苏海尔·马哈茂德伊斯兰堡战略研究所(ISSI)

富有远见的“一带一路”倡议2013年9月和10月,习近平主席分别在哈萨克斯坦和印度尼西亚发表具有里程碑意义的重要讲话,倡议共建“丝绸之路经济带”和“21世纪海上丝绸之路”。这两个伟大设想共同构成了具有远见卓识的“一带一路”倡议,... 详细信息

富有远见的“一带一路”倡议2013年9月和10月,习近平主席分别在哈萨克斯坦和印度尼西亚发表具有里程碑意义的重要讲话,倡议共建“丝绸之路经济带”和“21世纪海上丝绸之路”。这两个伟大设想共同构成了具有远见卓识的“一带一路”倡议,并在短时间内辐射到多个领域和广阔地域。2023年,中国将和150多个合作国家一起迎来“一带一路”倡议提出十周年,我们将在这个激动人心的时刻历数“一带一路”建设取得的伟大成果,展望光明的未来。

关键词：中巴经济走廊丝绸之路经济带一带一路印度尼西亚哈萨克斯坦里程碑意义远见卓识十周年

Hepatitis B virus genotypes in southwest Iran: Molecular, serological and clinical outcomes

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World Journal of Gastroenterology 2008年第10期14卷 1510-1513页

作者： Anahita Mojiri Abbas Behzad-Behbahani Mehdei Saberifirozi Maryam Ardabili mahmood Beheshti Marjan Rahsaz Mehrdad Banihashemi Negar Azarpira Bita Geramizadeh Baharak Khadang Afsaneh Moaddeb Mojgan Ghaedi Tahereh Heidari Ardeshir Torab Alireza Salah Saeid Amirzadeh Zahra Jowkar Davood Mehrabani Samad Amini-Bavil-Olyaee Mohammad Ali Dehyadegari Gastroenterology and Hepatology Research Center Namazi Hospital Shiraz University of Medical Sciences Shiraz Iran Organ Transplant Research Center Namazi Hospital Shiraz University of Medical Sciences Shiraz Iran Department of Microbiology School of Medicine Shiraz University of Medical Sciences Shiraz Iran Iranian Blood Transfusion Organization Shiraz Iran Biotechnology Department PasteurInstitute of Iran Tehran Iran Professor Alborzi Clinical Microbiology Research Center Shiraz University of Medical Sciences Shiraz Iran

AIM: To investigate the associations of hepatitis B virus (HBV) genotype with HBeAg and anti-HBe status, alanine aminotransferase (ALT) levels and HBV-DNA detection in different groups of HBV-infected patients in southwest Iran. METHODS: A total of 89 HBsAg-positive serum samples were collected from the same number of patients. All sera were then investigated to determine HBV DNA and serological markers. For all the polymerase chain reaction (PCR)-positive samples, biochemical, histopathological assays and genotyping were also performed. RESULTS: Genotype D was the only type of HBV foundin different clinical forms of acute and chronic infections. There was a high prevalence of HBeAg-negative HBV- infected patients with chronic hepatitis (52.7%). Out of 55 patients with chronic hepatitis, seven (12.7%) were diagnosed with cirrhosis. A significant association between the presence of anti-HBe antibody and an increase in ALT level, among either HBeAg-negative (P = 0.01) or HBeAg-positive (P = 0.026) patients, was demonstrated. No significant differences were observed between the clinical outcomes of HBeAg-positive and -negative individuals (P = 0.24). CONCLUSION: Genotype D has been recognized as the only type of HBV found in different clinical forms of HBV infections, including cirrhosis, among the residents of southwest Iran. Anti-HBe possibly plays a role in disease progression in some patients with chronic hepatitis, at least for a period of disease.

关键词： Hepatitis B virus-D Cirrhosis Iran Anti-HBe Polymerase chain reaction

中国大陆中华穿山甲活体发现记录及适宜栖息地预测

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中国大陆中华穿山甲活体发现记录及适宜栖息地预测

第十六届全国野生动物生态与资源保护学术研讨会

作者：岑鹏刘志成 Amna mahmood 雷晨张富华吴诗宝华南师范大学生命科学学院

文献记载中华穿山甲广布于中国大陆的17个省(市、区),由于过度利用和人类活动,种群数量已极度下降,野外十分罕见,IUCN已红色名录将其列为极度濒危物种,甚至被认为该物种在中国大陆已功能性灭绝,引起了广泛关注。功能性灭绝一般是指种群... 详细信息

文献记载中华穿山甲广布于中国大陆的17个省(市、区),由于过度利用和人类活动,种群数量已极度下降,野外十分罕见,IUCN已红色名录将其列为极度濒危物种,甚至被认为该物种在中国大陆已功能性灭绝,引起了广泛关注。功能性灭绝一般是指种群繁殖功能丧失、缺乏新的个体补充、数量持续下降,直至灭绝。本文收集整理了红外相机陷阱、救助、案件查处、访问调查、野外调查和文献资料的数据,发现在过去13年(2010.1-2023.6)在中国大陆共记录到中华穿山甲活体231头,个体信息能确认的活体包括雌性21头、雄性24头、怀孕母兽2头、哺乳期幼崽9头,记录到母兽携带幼崽活动案例8例。发现记录主要分布在广东、浙江、江西、福建、安徽、海南6省(共发现活体221头),少量分布在广西、云南、贵州、湖南、西藏(藏南地区)(共发现活体10头),文献记载的自然分布区中仍有上海、江苏、湖北、四川、重庆、河南没有活体发现记录(后经考证河南历史上并无自然分布)。以上事实表明中华穿山甲在中国大陆仍具繁殖力,尽管种群数量已极度稀少,分布范围退缩,但还没有功能性灭绝。选取335个中华穿山甲有效位点数据(活体位点数据及洞穴位点数据),12个环境数据(含地形地貌数据3个、气候数据5个、土地利用数据2个和植被数据2个),运用MAXENT模型进行适宜栖息地预测。发现中华穿山甲适宜栖息地主要分布在长江以南,面积93.84×104 km2,已显著缩减。高适宜仅占2.3%,中适宜仅占34.7%。广西、广东、湖南、江西4省区适宜栖息地面积较大(>10×104 km2),四川、湖北、重庆、江苏和上海5省区最小(0.5×104 km2)。本研究进一步证实了中国大陆仍有中华穿山甲小种群存在,没有功能性灭绝,适宜栖息地预测结果能为中国大陆中华穿山甲优先保护地的确立、栖息地管理与恢复策略制订、保护区规划及边界调整、放生地及迁地保护地点选择提供依据。

关键词：中华穿山甲适宜栖息地 MAXENT模型功能性灭绝中国大陆

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有毒难降解有机污染物的光催化降解

催化学报 2007年第12期28卷 1117-1122页

作者：塔里克王雪松陈春城马万红赵进才中国科学院化学研究所北京分子科学国家实验室北京100080

有毒难降解有机污染物的光催化降解在原理、过程和效率等方面仍然存在着巨大的挑战,特别是光催化剂的构效关系、可见光的利用、分子氧的活化和污染物分子矿化分解的机理仍然是今后的研究热点.本文就近年来在半导体光催化和负载型铁离子... 详细信息

有毒难降解有机污染物的光催化降解在原理、过程和效率等方面仍然存在着巨大的挑战,特别是光催化剂的构效关系、可见光的利用、分子氧的活化和污染物分子矿化分解的机理仍然是今后的研究热点.本文就近年来在半导体光催化和负载型铁离子光催化降解有毒有机污染物的两个重要方面的研究进展进行了评述.

关键词：光催化污染物降解二氧化钛负载铁催化剂

碱性溶液中H2析出反应的低过电位过渡金属合金电催化剂的制备和特性

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氯碱工业 1987年第6期 36-41页

作者： D.E.Brown M.N.mahmood M.C.M.Man A.K.Turner 林文修福建师范大学化学系

析H2反应的过渡金属电催化剂是将含有Ni,Co,Mo,W或V溶液涂在金属基体上经热分解而制备的.基本上氧化物涂层的还原是在H2气氛和高温下进行的.基于Ni和Mo结合而活性大又稳定的析H2阴极,在30W/OKOH,500mA·Cm-2,70℃下连续电解11000小时,... 详细信息

析H2反应的过渡金属电催化剂是将含有Ni,Co,Mo,W或V溶液涂在金属基体上经热分解而制备的.基本上氧化物涂层的还原是在H2气氛和高温下进行的.基于Ni和Mo结合而活性大又稳定的析H2阴极,在30W/OKOH,500mA·Cm-2,70℃下连续电解11000小时,显示出60mV的氢过电位.阴极的制备是Ni基体经高温（大约400℃）处理,用原子比为60∶40的含Ni,Mo盐的水溶液涂敷,所生成的氧化物在H2气氛中约500℃还原.其电催化特性是通过X射线衍射、热解重量分析和化学分析用电子光谱测定,精确地鉴定Ni—Mo体系的活性组成,结果表明电催化剂是一种面心立方Ni—Mo合金,在Ni晶格上Mo任意取代.Ni—Mo电催化剂（Ni∶M0=60∶40）的电化学性质是在温度20～80℃范围内测定的,通过在30W/O KOH中进行不同温度的稳态测定指出:电极有低的表现活化能(大约5千卡·摩-1),并且有传递系数1.13和0.63的两个Tafel区域的存在,基于电极的几何面积相应的交换电流密度在70℃分别为50和150mA·Cm-2.

关键词：电催化剂 Ni 过电位超电位 H2 析出反应碱性溶液

Healthcare seeking trends in acute respiratory infections among children of Pakistan

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World Journal of Clinical Infectious Diseases 2017年第3期7卷 38-45页

作者： Hana mahmood Samina Mohsin Khan Saleem Abbasi Yahya Sheraz International Research Force/Maternal Neonatal and Child Health Research Network (MNCHRN) ARI Research Cell Children Hospital Pakistan Institute of Medical Sciences (PIMS) Department of Public Health Shaheed Zulfiqar Ali Bhutto Medical University (SZABMU) MNCHRN and ARI Research Cell Children Hospital PIMS SZABMU International Research Force

AIM To assess healthcare seeking trends among Pakistani children with acute respiratory infections through comparative analysis between demographic health surveys(DHS) 2006-2007 and 2012-2013. METHODS Data of the last born children 0-24 mo of age of the sampled households from both the DHS was analyzedafter seeking permission from the DHS open access website. These were children who had suffered from cough and/or breathing difficulty in the past two weeks and sought health care thereafter. The trends of health care seeking were determined separately for the individual, household and community level according to the study parameters. χ2 test was applied to compare these trends. A P-value of < 0.05 was considered significant. RESULTS Out of 2508 children in 2006-2007 there were 1590 with acute respiratory infections(ARI) according to case definition along with 2142 out of 3419 children in 2012-2013 DHS, whose data was analyzed. During 2006-2007, 69% cases sought healthcare for ARI which improved to 79% in 2012-2013. Additionally, it was revealed that when compared between 2006-2007 and 2012-2013, improvement in care seeking practices was observed among illiterate mothers(64% vs 77%) although there was minimal change in those literate. Similarly, those women working also showed an increase in healthcare seeking from 67% to 79%. Additionally, those belonging to low and middle socioeconomic class showed a marked increase as compared to those in the higher class where there was no significant change. Whereas those living in rural communities also showed an increase from 66% to 78%.CONCLUSION Increasing health budget, improving maternal education and strengthening multi-sectoral coordination are among the effective strategies to improve outcomes associated with healthcare seeking in ARI.

关键词： Acute respiratory infections Demographic health surveys Comparison Pneumonia Healthcare seeking