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Evaluation of early results of quick-chop phacoemulsification in the patients with high myopic cataract

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International Journal of Ophthalmology(English edition) 2014年第5期7卷 828-831页

作者： Ali Akal Tugba Goncu Sevin Soker Cakmak isa Yuvaci Mustafa Atas Süleyman Demircan Omer Faruk Yilmaz Department of Ophthalmology School of MedicineHarran University Department of Ophthalmology Kayseri Training and Research Hospital

AIM:To assess the early surgical outcomes of quickchop phacoemulsification technique in patients with high ***:The data of patients with high myopia who underwent quick-chop phacoemulsification were reviewed retrospectively. There were 42 eyes of 31 patients. The axial length was more than 26 mm in all eyes. All eyes underwent quick-chop phacoemulsification surgery with the placement of an intraocular lens(IOL) in the capsular bag. Postoperative visits were performed at 1, 3d; 2wk,1mo. Early postoperative best corrected visual acuity(BCVA), preoperative and postoperative corneal endothelial cell density(ECD), central corneal thickness(CCT) and postoperative complications were *** sample t-test or Wilcoxon tests were used to compare data between preoperative and postoperative data.· RESULTS:There was no statistically significant difference between preoperative and postoperative ECD and CCT. Retinal detachment was developed in one eye at postoperative first day. There was an iris prolapsus from side port insicion.· CONCLUSION:Quick-chop phacoemulsification technique is a safe surgical technique. However we can encounter some complications in high myopic eyes due to histopathological differences. Both side port and clear corneal tunnel insicion size is crucial for preventing postoperative complications. If any persistent leakage is noticed, suture should be placed.

关键词： high myopia cataract quick-chop phacoemulsification intraocular lens

Corporate Social Responsibility Projects by Transnational Oil Corporations in Nigerian Niger Delta Region： The Experiences of Selected Oil Producing Communities

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Economics World 2014年第3期2卷 152-160页

作者： Kabiru isa Dandago Love Obiani Arugu Universiti Utara Malaysia Kedah Darul Aman Malaysia Federal University Bayelsa State Nigeria

A well-known fact about the Nigerian Niger Delta region is incessant conflicts between the oil transnational corporations （Oil TNCs） and the oil producing communities. This could be attributed to the fact that the activities of Oil TNCs have continued to unleash untold devastation on the environment of the oil producing communities and its consequences on the local economy and by extension the total obliteration of the livelihood of the inhabitants of the area. Therefore, the Oil TNCs are increasingly becoming conscious of their devastating impact on the ecology of the area and their blatant disregard for the socio-economic development of the host communities. Consequently, the Oil TNCs have come to embrace the idea of executing Corporate Social Responsibility （CSR） projects as a vehicle to intervene meaningfully in order to mitigate the adverse effect of their operations in host communities. This paper attempts a review and analysis of CSR practices of the two major Oil TNCs in Bayelsa State： Shell and Agip in six host communities： Olugboboro, Olugbobiri, Ikebiri 1, Oporoma, Angiama, and Peremabiri in Southern ljaw local government area. The key question explored in this study is： Has the practice of CSR in the Nigerian Niger Delta region by Oil TNCs brought about socio-economic development and drastic reduction in conflict between the host communities and the Oil TNCs？ The paper argues that CSR projects of transnational oil corporations in Nigeria are driven by short-term expediency rather than the long term development needs of host communities through the provision of poor quality social amenities to these communities in order to secure social license to operate. For transnational oil corporations to make positive impact in the Nigerian Niger Delta Region, their CSR projects should be long tern in nature, taking into consideration the sustainable development needs of the local communities. The CSR projects should be in the form of high quality social amenities a

关键词： transnational oil corporation corporate social responsibility (CSR) Niger Delta region oil producing communities sustainable development

The Research of Formations Intended to the Prevention of Lateral Strain of Columns

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Journal of Civil Engineering and Architecture 2016年第10期10卷 1085-1096页

作者： Cemal Eyyubov Mehmet Hasnalbantt isa Eyyubov Department of Civil Engineering Faculty of Engineering Erciyes University Kayseri 38010 Turkey Institute of Natural and Applied Science Erciyes University Kayseri 38010 Turkey Azerbaijan Research Institute of Building Materials and Engineering Constructions Baku AZ 10104 Azerbaijan

In this paper, the research for the constructive formations preventing the buckling of the columns is being covered. Especially, the behavior of the constructive support elements which are used during the design of the industry building＇s columns is analyzed. The preparation of constructive formations which is intended to the prevention of changing shape and the proposals aimed at the use of widespread construction practices are being covered.

关键词： Rigidity connection lateral support element lateral deformation rigidity connection with infilled wall rigidity shear wall

On the Frame Properties of System of Exponents with Piecewise Continuous Phase

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Applied Mathematics 2013年第5期4卷 848-853页

作者： Saeed Mohammadali Farahani Tofig isa Najafov Institute of Mathematics and Mechanics of NASA Baku Azerbaijan Nakhchivan State University Nakhchivan Azerbaijan

A double system of exponents with piecewise continuous complex-valued coefficients are considered. Under definite conditions on the coefficients the frame property of this system in Lebesgue spaces of functions is inv... 详细信息

关键词： System of Exponents Frame Property Perturbation

Giant Retropharyngeal Abscess in a Nigerian Adult Following Fish Bone Throat Injury

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International Journal of Otolaryngology and Head & Neck Surgery 2013年第6期2卷 271-275页

作者： Stanley B. Amutta Daniel Aliyu Mohammed Abdullahi Mohammed Danfulani yunusa A. Mufutau ENT Department Usmanu Danfodiyo University Teaching Hospital Sokoto Nigeria Psychiatry Department Usmanu Danfodiyo University Teaching Hospital Sokoto Nigeria Radiology Department Usmanu Danfodiyo University Teaching Hospital Sokoto Nigeria

Retropharyngeal abscess (RPA) is an uncommon disease entity that typically occurs in children under 5 years of age, which has the potential to cause upper airway obstruction. Upper respiratory tract infection is the most common predisposing factor to RPA in children while cervical spine tuberculosis and trauma are the major aetiological factors in the adult. We report a case of a 21-year-old Nigerian farmer with giant retropharyngeal abscess following fish bone throat injury causing life-threatening upper airway obstruction. The patient responded well to emergency tracheostomy, intraoral surgical drainage and empirical antibiotic therapy. We highlight the diagnostic and therapeutic challenges of managing such a patient.

关键词： Giant Retropharyngeal Abscess Fish Bone Tracheostomy Antibiotic Intra-Oral Drainage

Landslide Volume Monitoring Using Geophysics and Multi-temporal Digital Elevation Models:A case Study of Trieves Area,France

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地学前缘 2009年第S1期16卷 68-68页

作者： Lugaizi isa Department of Geological Survey and Mines

Slow,as opposed to catastrophic,landslides are very difficult to recognize their effects and to monitor, which requires,amongst others,the use of accurate topographic information acquired and processed over the years of *** paper presents one of such study in which the suitability of an integrated approach of surface information using multi-temporal Digital Elevation Models(DEMs)with subsurface information as revealed by geophysics

关键词： slip surface DEM accuracy geomor-phological observations(mapping)

Evaluation of Disaster Risks, Vulnerabilities and Response Strategies of High Rise Buildings in Lagos Municipality

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Journal of Civil Engineering and Architecture 2013年第4期7卷 422-432页

作者： isa Hassan-Enua Mshelgaru Kabir Bala Department of Building Ahmadu Bello University Zaria 8100001 Nigeria

Although disasters can occur anywhere, certain types of disasters are more likely to have more effects on some buildings than others, especially on those in urban areas. Buildings in Lagos have had nasty experiences from both natural and artificial disasters, claiming lives and properties in the past. This study aims at evaluating the disaster risks, vulnerabilities and response strategies in the high rise buildings in Lagos municipality. Structured questionnaire was administered to building owners, estate managers and disaster managers who manage the high rise buildings. The information obtained was supplemented by personal interviews conducted with tenants and rescue organizations. The study identified collapse of building, fire out break, and communication and power failure as the most likely potential disasters, power failure and collapse had the highest severity of impact, and the degree of preparedness achieved to confront the disasters was below satisfaction. However, the specific status of the response strategies was as expected, but there was room for improvements. The potential disasters were natural, human and environmental and the most vulnerable sectors were other properties rather than the high rise buildings themselves. The magnitude of risk levels could be contained with the level of response strategies already achieved if coordinated.

关键词： High rise building disaster preparedness risk vulnerabilities and response strategies.

二硫戊环衍生物和类似物的合成及其iNOS/PAF双重抑制剂活性(英文)

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中国药科大学学报 2003年第3期34卷 201-207页

作者：张奕华 HUSSAINI isa M SHEN Tsung Y 中国药科大学新药研究中心南京210009 美国维吉尼亚大学病理系美国维吉尼亚大学化学系

目的 :研究双重作用的新型抗炎药物。方法 :合成二硫戊环衍生物和类似物 ,研究这些化合物及选择性的PAF受体拮抗剂L6 5 9,989对PAF受体的结合 ,和对IFN γ或LPS诱导的NO生成 ,以及对iNOSmRNA表达的影响。结果 :合成了 4 0个新化合物 ,其... 详细信息

目的 :研究双重作用的新型抗炎药物。方法 :合成二硫戊环衍生物和类似物 ,研究这些化合物及选择性的PAF受体拮抗剂L6 5 9,989对PAF受体的结合 ,和对IFN γ或LPS诱导的NO生成 ,以及对iNOSmRNA表达的影响。结果 :合成了 4 0个新化合物 ,其中 19个在不同程度上抑制NO生成。选择 3个活性最高的化合物 (2 ,19,2 0 )进行深入研究 ,发现它们能抑制iNOSmRNA的表达 ,其抑制NO生成的效力从高到低依次为 :19,2 0 ,2 ,L6 5 9,989,其拮抗PAF受体的活性从高到低依次为 :L6 5 9,989,2 0 ,2 ,19。L6 5 9,989对NO生成和iNOSmRNA表达无影响。受试物的PAF受体拮抗活性与iNOS抑制活性之间无简单关联。结论 :二硫戊环类化合物是iNOS表达的新型调控剂 ,其中一些具有抑制iNOS的诱导和拮抗PAF受体的双重活性。

关键词： NO iNOS抑制剂 PAF受体拮抗剂双重作用合成活性

Demethylbelamcandaquinone B from Marantodes pumilum ***(Blume)Kuntze inhibits osteoclast differentiation in RAW264.7 cells

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Asian Pacific Journal of Tropical Biomedicine 2021年第12期11卷 535-542页

作者： Haryati Ahmad Hairi Jamia Azdina Jamal Nor Ashila Aladdin Khairana Husain Noor Suhaili Mohd Sofi Norazlina Mohamed isa Naina Mohamed Ahmad Nazrun Shuid Department of Biochemistry Faculty of MedicineManipal University College MalaysiaJalan Batu HamparBukit Baru75150 MelakaMalaysia Faculty of Pharmacy Universiti Kebangsaan MalaysiaJalan Raja Muda Abdul Aziz50300 Kuala LumpurMalaysia Department of Pharmacology Faculty of MedicinePreclinical BuildingUniversiti Kebangsaan MalaysiaJalan Yaacob LatiffBandar Tun RazakCheras56000 Kuala LumpurMalaysia Department of Pharmacology Faculty of MedicineUniversiti Teknologi MaraJalan Hospital47000 Sungai BulohSelangorMalaysia

Objective:To investigate the bone-resorbing effect of demethylbelamcandaquinone B(Dmcq B)extracted from Marantodes pumilum *** on osteoclast differentiation in RAW264.7 ***:RAW264.7 macrophages were differentiated using RANKL into osteoclast-like ***,they were treated with 10μg/mL Marantodes pumilum *** crude aqueous extract,5μg/mL dichloromethane fraction,and 0.6μg/mL Dmcq B and 0.06μg/mL ***-resistant acid phosphatase 5b(TRACP 5b)as an osteoclast phenotypic marker was determined by TRACP staining and TRACP 5b colometric assay,and bone-resorbing pits were *** gene expression of pro-inflammatory cytokines(TNF-αand IL-6)was ***,the protein expressions of pro-inflammatory cytokines(TNF-αand IL-6)and estrogen receptors were ***:Marantodes pumilum *** crude aqueous extract and Dmcq B inhibited RANKL-stimulated osteoclast differentiation as evidenced by size reduction of giant multinucleated osteoclast cells,decreased TRACP 5b activity as well as the subsiding of resorbed pit area compared with normal *** addition,they reduced the gene and protein expressions of TNF-αand *** pumilum ***,Dmcq B,and estradiol treatments increased the protein expressions of estrogen receptors alpha and beta in ***:Marantodes pumilum *** and its active compound,Dmcq B can inhibit osteoclast differentiation.

关键词： Marantodes pumilum var.alata Phytoestrogen RAW264.7 induced-osteoclast Bone-resorbing effect