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| 1 | Vascular cognitive impairment, a cardiovascular complication显示文摘Over the past two decades, the term vascular cognitive impairment(VCI) has been used to refer to a spectrum of cognitive decline characterized by executive dysfunction, associated with vascular pathology. With 30% of stroke survivors showing cognitive impairments, it is regarded as the most common cause of cognitive impairment. This is a narrative review of available literature citing sources from Pub Med, MEDLINE and Google Scholar. VCI has a high prevalence both before and after a stroke and is associated with great economic and caregiver burden. Despite this, there is no standardized diagnostic criteria for VCI. Hypertension has been identified as a risk factor for VCI and causes changes in cerebral vessel structure and function predisposing to lacuna infarcts and small vessel haemorrhages in the frontostriatal loop leading to executive dysfunction and other cognitive impairments. Current trials have shown promising results in the use of antihypertensive medications in the management of VCI and prevention of disease progression to vascular dementia. Prevention of VCI is necessary in light of the looming dementia pandemic. All patients with cardiovascular risk factors would therefore benefit from cognitive screening with screening instruments sensitive to executive dysfunction as well as prompt and adequate control of hypertension. | Adiukwu Frances Ofori Sandra Ugbomah Lucy | 2016 | World Journal of Psychiatry2016，6，2： | 14 |
| 2 | 包膜型缓/控释肥料研究现状及其在功能农业中的应用展望显示文摘当前,我国农业发展进入了继高产农业、绿色农业之后的第三个发展阶段——功能农业阶段,即通过科学技术手段生产出具有健康改善功能的农产品。施用缓/控释功能肥料,实现对作物的“精准给肥”是功能农业的关键科学问题之一。缓/控释肥料凭借其可显著提高肥料利用率、减轻因养分流失造成的环境污染、提高作物产量及品质等优点受到国内外研究人员的广泛关注。其中包膜型缓/控释肥料通过包膜材料的设计,可更好地实现对养分的控释。综述了国内外包膜型缓/控释肥料的研究现状,分析了包膜型缓/控释肥料在实际应用中存在的问题,并对包膜型缓/控释肥料在功能农业中的应用进行了展望。 | 陈冠霖 赵其国 Danso Prince Ofori 鲁亚普 王张民 尹雪斌 | 2021 | 肥料与健康2021，48，3： | 13 |
| 3 | 我国硒资源变硒产业的重点、难点和发展实践显示文摘从整体来看我国硒资源较为匮乏,约有72%的地区属于缺硒地区,同时我国存在256个富硒地区。部分富硒地区立足自身硒资源优势,大力发展硒产业,实现了硒资源向硒产业的转化,但仍面临一些问题和挑战。本研究从硒产业发展的标准化、智慧化、绿色化、品牌化4个方面系统地梳理了我国硒产业发展存在的难点问题,指出我国硒产业发展的重点方向,介绍了我国富硒地区硒产业发展实践,最后从加强标准化、智慧化、绿色化及品牌化等“四化”的建设角度,为我国硒资源更好地变为硒产业,提供了有关综合解决方案的系统性思考。 | 尹雪斌 刘晓航 赵其国 王晓虎 罗琴 陈清清 王张民 Prince Ofori Danso 刘乐渝 | 2021 | 科技促进发展2021，17，10： | 5 |
| 4 | A Simple Method of Electrospun Tungsten Trioxide Nanofibers with Enhanced Visible-Light Photocatalytic Activity显示文摘The present study involves the fabrication of tungsten trioxide(WO3) nanofibers by an electrospinning technique using polyvinyl pyrrolidone(PVP)/citric acid/tungstic acid as precursor solution. It was found that the PVP concentration was one of the most crucial processing parameters determining the final properties of WO3 nanofibers. The optimum concentration of PVP was from 75 to 94 g L-1. The average diameter of the nanofibers increases with increasing the PVP concentration, whereas it is decreased after sintering and orthorhombic structure were formed at 500 °C. The photocatalytic properties of the as-synthesized nanofibers were also investigated by degrading methylene blue and twofold efficiency was obtained compared with that of commercial WO3 microparticles. | Frank Agyemang Ofori Faheem A.Sheikh Richard Appiah-Ntiamoah Xinsheng Yang Hern Kim | 2015 | Nano-Micro Letters2015，7，3： | 4 |
| 5 | Nitrogen-doped Porous Carbon Derived from Surface-attached Polymer Layers for Oxygen Reduction Reaction under Acidic Conditions显示文摘We reported the synthesis of nitrogen-doped carbon using surface-attached polyelectrolyte layers as precursors. The synthesized material has a large surface area of 800 m^2·g^(-1) with uniformed pore distribution. Benefitfed from the high pyridinic nitrogen content, the synthesized nitrogen-doped porous carbon material exhibits promising electrocatalytic activity toward oxygen reduction reactions in acidic medium and very high stability against continuous cyclic voltammetry scans. The experimental results demonstrate that surface-attached polyelectrolyte layers are promising carbon and nitrogen sources for the formation of heteroatom-doped porous carbon materials. | 潘向川 BOAKYE Felix Ofori LIU Kai 张海宁 | 2017 | Journal of Wuhan University of Technology(Materials Science)2017，32，6： | 2 |
| 6 | Peroral endoscopic reduction of dilated gastrojejunal anastomosis after bariatric surgery: Techniques and efficacy显示文摘AIM: To investigate the techniques and efficacy of peroral endoscopic reduction of dilated gastrojejunal anastomosis after bariatric surgery.METHODS: An extensive English language literature search was conducted using Pub Med, MEDLINE, Medscape and Google to identify peer-reviewed original and review articles using the keywords 'bariatric endoscopic suturing', 'overstitch bariatric surgery', 'endoscopic anastomotic reduction', 'bariatric surgery', 'gastric bypass', 'obesity', 'weight loss'. We identified articles describing technical feasibility, safety, efficacy, and adverse outcomes of overstitch endoscopic suturing system for transoral outlet reduction in patients with weight regain following Roux-en-Y gastric bypass(RYGB). All studies that contained material applicable to the topic were considered. Retrieved peer-reviewed original and review articles were reviewed by the authors and the data extracted using a standardized collection tool. Data were analyzed using statistical analysis as percentages of the event. RESULTS: Four original published articles which met our search criteria were pooled. The total number cases were fifty-nine with a mean age of 46.75 years(34-63 years). Eight of the patients included in those studies were males(13.6%) and fifty-one were females(86.4%). The mean time elapsed since the primary bypass surgery was 5.75 years. The average pre-endoscopic procedure body mass index(BMI) was 38.68(27.5-48.5). Mean body weight regained post-RYGB surgery was 13.4 kg from their post-RYGB nadir. The average pouch length at the initial upper endoscopy was 5.75 cm(2-14 cm). The pre-intervention anastomotic diameter was averaged at 24.85 mm(8-40 mm). Average procedure time was 74 min(50-164 min). Mean post endoscopic intervention anastomotic diameter was 8 mm(3-15 mm). Weight reduction at 3 to 4 mo post revision noted to be anaverage of 10.1 kg. Average overall post revision BMI was recorded at 37.7. The combined technical and clinical success rate was 94.9%(56/59) among studied participants. CONCLUSION: Endoscopic suturing can be technically feasible, effective and safe for transoral outlet reduction in patients with weight regain following RYGB. | Kinesh Changela Emmanuel Ofori Sushil Duddempudi Sury Anand Shashideep Singhal | 2016 | World Journal of Gastrointestinal Endoscopy2016，8，4： | 2 |
| 7 | Preparation, characterization, and kinetic study of end opened carbon nanotubes incorporated polyacrylonitrile electrospun nanofibers for the adsorption of pyrene from aqueous solution显示文摘 | Arvind H. Jadhav Xuan Thang Mai Frank A. Ofori Hern Kim | 2015 | Chemical Engineering Journal2015，，： | 2 |
| 8 | Genetic Diversity of European and Chinese Oilseed Brassica rapa Cultivars from Different Breeding Periods显示文摘The Brassica oilseed crops went through two major breeding bottlenecks during the introgression of genes for zero erucic acid and low glucosinolate content,respectively,which may lead to reduced genetic biodiversity of the crop. This study investigates the impact of these bottlenecks on the genetic diversity within and across European and Chinese winter B. rapa cultivars. We compared eight cultivars from Europe and China,representing three different seed qualities from three different breeding periods:(1) high erucic acid,high glucosinolates (++); (2) zero erucic acid,high glucosinolates (0+); (3) zero erucic acid,low glucosonolates (00,canola quality). Diversity was estimated on 32 plants per cultivar,with 16 simple sequence repeat (SSR) markers covering each of the B. rapa linkage groups. The analysis of molecular variance (AMOVA) showed that genetic variations within cultivars,across cultivars and across regions (Europe and China) were significant,with about 60% of the total variation within cultivars. There was a slight,but non-significant loss in genetic diversity within cultivars when comparing the three breeding periods as indicated by effective number of alleles (2.39,2.23,and 1.99 for breeding periods 1,2,and 3,respectively),Shannon information index (0.93,0.90,0.75),and expected heterozygosity (0.51,0.49,0.42). By cluster analysis (UPGMA dendrogram) and principal coordinate analysis,Chinese and European cultivars were clearly divided into two distinct groups. In conclusion,quality improvement did not significantly reduce the genetic diversity of European and Chinese B. rapa cultivars. | ZHAO Yong-guo Ofori Atta LU Chang-ming | 2009 | Agricultural Sciences in China2009，8，8： | 2 |
| 9 | Impact of ISO 14000 on construction enterprise in Singapore 显示文摘 | GEORGE OFORI CLIVE BFIFFETT | 2000 | Construction management and economics2000，，18： | 1 |
| 10 | Auditory motor inte- gration in oral and manual effectors 显示文摘 | Loucks TMJ Edward Ofori Grindrod CM | 2010 | Journal of Motor Behavior2010，4，42： | 1 |
| 11 | Auditory motor integration in oral and manual effectors显示文摘 | Loucks TMJ Ofori E Grindrod CM | 2010 | J Motor Behavior2010，42，4： | 1 |
| 12 | Inverstigation of the potential of forced-flow chemical vapor infiltration 显示文摘 | John Ofori Y Stratis V Sotirchos | 1997 | Electrochem Soc1997，144，1： | 1 |
| 13 | Formulating a long-term strategy for developing the construction industry of Singapore 显示文摘 | Ofori G | 1994 | Construction Management and Economics1994，12，3： | 1 |
| 14 | Enhancing integration and innovation in construction显示文摘 | DULAIMI M F LING F Y Y OFORI G | 2002 | Building Re- search and Information2002，30，4： | 1 |
| 15 | Semi-automated petrographic assessment of coal by coal grain analysis显示文摘 | O'Brien G Jenkins B Ofori P | 2007 | Minerals Engineering2007，20，5： | 1 |
| 16 | Influence of crack frequency on reinforcement corrosion in concrete显示文摘 | ARYA C OFORI F K | 1996 | Cement and Concrete Research1996，26，3： | 1 |
| 17 | Tailoring com- petitive advantages derived from innovation to the needs of construction firms显示文摘 | LIM J N SCHULTMANN F OFORI G | 2010 | Journal Of Construction Engineering and Management2010，136，5： | 1 |
| 18 | Formulating a long-term strategy for developing the construction industry of singapore 显示文摘 | Ofori G | 1994 | Construction Management and Economics1994，，12： | 1 |
| 19 | Framework for analyzing international construction 显示文摘 | Ofori G | 2003 | Construction Management and Economies''2003，，21： | 1 |
| 20 | Cereal-legume intercropping systems显示文摘 | Ofori F Stern W R | 1987 | Advances in Agronomy1987，41，： | 1 |
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