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Free-Trade Agreements in a Model of Trade, Migration and Politics

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Frontiers of Economics in China-Selected Publications from Chinese Universities 2018年第1期13卷 15-31页

作者： John Douglas Wilson ilkay Yilmaz Department of Economics Michigan State University East Lansing M1 48824 USA Department of Economics Mersin University Ciftlikkoy Yenisehir 33342 Mersin Turkey

This paper uses a probabilistic voting model to investigate voting for a free-trade agreement between a labor-abundant country and a capital-abundant country. Migration from the labor-abundant country to the capital-abundant country increases the probability of a free-trade agreement, with lower migration costs leading to more migration and a higher free-trade probability. On the other hand, if a lower probability of free trade is caused by an increased voter bias against free-trade candidates, then there is less migration. A dynamic extension of the model is also investigated.

关键词： free trade migration Heckscher-Ohlin labor-abundant capital-abundant

Annual Change of the Testosterone Hormone in Male White Goats

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Agricultural Sciences in China 2011年第2期10卷 312-316页

作者： Hüseyin Polat Güsel Dellal ilkay Baritci Erkan Pehlivan Department of Biology Faculty of Art and ScienceAksaray University Department of Animal Faculty of AgricultureAnkara University Department of Animal Faculty of AgricultureGazi Osman Pasha University

in this research,changes of testosterone hormone in the blood serum of 9 male（3 of age 2 and 6 of age 4） White goats have been studied for a duration of one *** performed show that the general monthly averages of the testosterone hormone of the male White goats in the period of 12 months starting in January were（2.11±.73）,（2.22±.52）,（2.44±.59）,（2.10±.41）,（2.35±.00）,（3.42±.48）,（4.77±.32）,（5.61±.40）,（7.91±.24）,（10.84±.59）,（7.82±.60）,and（2.63±.61） ng mL-1,respectively（P0.05）.The effect of the age factor on the testosterone production in White goats（age 2 and 4） was generally significant（P 0.05） for differences among months in each age group,but not significant for differences between age groups in each *** testosterone hormone levels of male White goats encountered significant changes（P0.05） with respect to the season.

关键词： White goat age testosterone

Natural Products as Potential Leads Against Coronaviruses: Could They be Encouraging Structural Models Against SARS-CoV-2?

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Natural Products and Bioprospecting 2020年第4期10卷 171-186页

作者： ilkay Erdogan Orhan F.Sezer Senol Deniz Department of Pharmacognosy Faculty of PharmacyGazi University06330 AnkaraTurkey

New coronavirus referred to SARS-CoV-2 has caused a worldwide pandemic(COViD-19)declared by *** disease 2019(COViD-19)is an infectious disease with severe acute respiratory syndrome caused by coronavirus-2(SARS-CoV-2).SARS-CoV-2 is akin to SARS-CoV,which was the causative agent of severe acute respiratory syndrome(SARS)in 2002 as well as to that of Middle East respiratory syndrome(MERS)in ***-CoV-2 has been revealed to belong to Coronaviridiae family as a member ofβ-*** has a positive-sense single-stranded RNA with the largest RNA *** its genomic sequence has a notable similarity to that of SARS-CoV,antiviral drugs used to treat SARS and MERS are now being also applied for COViD-19 *** order to combat SARS-CoV-2,many drug and vaccine development studies at experimental and clinical levels are currently conducted *** this sense,medicinal plants and the pure natural molecules isolated from plants have been reported to exhibit significant inhibitory antiviral activity against SARS-CoV and other types of *** the present review,plant extracts and natural molecules with the mentioned activity are discussed in order to give inspiration to researchers to take these molecules into consideration against SARS-CoV-2.

关键词： Coronavirus SARS-CoV Medicinal plants Natural products Antiviral

Ultrasound biomicroscopy in patients with unilateral pseudoexfoliation

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international Journal of Ophthalmology(English edition) 2015年第4期8卷 754-758页

作者： Erkan ünsal Kadir Eltutar ilkay Muftuoglu Tulay Alpar Akcetin Yildiz Acar Department of Ophthalmology Istanbul Education and Research Hospital Kasap Ilyas Mah Org Abdurrahman Nafiz Gurman CdFatih Istanbul 34098 Turkey

·AiM: To compare the anterior segment morphology evaluated using ultrasound biomicroscopy(UBM) in patients with clinical pseudoexfoliation syndrome(XFS)in one eye and no clinical XFS in the fellow eye.·METHODS: Thirty patients with unilateral XFS were included in the study. All patients underwent evaluation of their anterior segment using UBM with and without dilatation with 1% cyclopentolate. The anterior chamber depth(ACD), lens thickness(LT), anterior chamber angle(ACA), ciliary body thickness(CBT), scleral thickness(ST), trabeculae-ciliary processes distance(T-CPD), and iris-ciliary processes distance(i-CPD) were measured using UBM scans. All results between the eyes with clinical XFS and their fellow eyes without clinical XFS were then compared.·RESULTS: Before dilatation the eyes with XFS(4.350±0.531 mm) were found to have a significantly thicker lens(P =0.002) than the eyes without XFS(4.238 ±0.540 mm).in addition after dilatation, the eyes with XFS(4.310 ±0.500 mm) were found to have a significantly thicker lens than the eyes without XFS(4.160±0.480 mm)(P=0.019).The average ACD, for the group with XFS, comparing pre-dilatation(2.616 ±0.349 mm) and post-dilatation measurements(2.714±0.413) was found to be statistically increased(P =0.014). The average ACD, comparing pre-dilatation to post-dilatation measurements in patients without XFS(2.680±0.360),(2.720±0.500) was found to be statistically unchanged(P =0.450).·CONCLUSiON: Crystalline lenses tended to be thicker in the eyes with clinical pseudoexfoliation than their fellow eyes without pseudoexfoliation.

关键词： pseudoexfoliation syndrome ultrasonic biomicroscopy anterior segment morphology

Effect of 0.05% topical cyclosporine for the treatment of symptomatic subepithelial infiltrates due to adenoviral keratoconjunctivitis

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international Journal of Ophthalmology(English edition) 2016年第4期9卷 634-635页

作者： ilkay Kilic Muftuoglu Yonca A.Akova Sirel G.Gungor Department of Ophthalmology Istanbul Training and Research Hospital Department of Ophthalmology Bayindir Kavaklidere Hospital Department of Ophthalmology Baskent University

Dear Sir,iam Yonca ***,MD-from the Department of Ophthalmology,Bayindir Kavaklidere Hospital,Turkey.i wrote this letter to evaluate the efficacy of 0.05%topical cyclosporine A（CsA）eye drops（Restasis Allergan,irvine,USA）in symptomatic patients with recurrent subepithelial infiltrates（SEis）due to adenoviral keratoconjunctivitis following steroid eye drops tapering or discontinuation.

关键词： subepithelial Effect of 0.05 cyclosporine symptomatic steroid letter irvine drops recurrence corneal

Quantum Chemical Calculations of Warfarin Sodium,Warfarin and its Metabolites

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Communications in Computational Physics 2008年第6期4卷 161-176页

作者： Emine Deniz(Calısır)Tekin Figen Erkoc ilkay Yıldız Sakir Erkoc Department of Physics Middle East Technical University06531 AnkaraTurkey Department of Biology Education Gazi University06500 AnkaraTurkey Department of Pharmaceutical Chemistry Faculty of PharmacyAnkara University06100 AnkaraTurkey

The structural,vibrational and electronic properties of warfarin sodium,warfarin and its metabolites have been investigated theoretically by performing the molecular mechanics(MM+force field),the semi-empirical self-consistent-field molecular-orbital(AM1),and density functional theory *** geometry of the molecules have been optimized,the vibrational dynamics and the electronic properties of the molecules have been calculated in their ground state in gas phase.

关键词： Warfarin semi-empirical method ab initio calculation density functional method.

Clinical characteristics of intermediate uveitis in adult Turkish patients

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international Journal of Ophthalmology(English edition) 2015年第4期8卷 759-763页

作者： Esra Kardes Betul ilkay Sezgin Akcay Kansu Bozkurt Cihan Unlu Gurkan Erdogan Gulunay Akcali Department of Ophthalmology Umraniye Research and Training Hospital

·AiM: To describe the clinical characteristics of Turkish patients with intermediate uveitis(iU) and to investigate the effect of clinical findings and complications on final visual acuity(VA).·METHODS: We retrospectively analyzed the medical records of patients with iU who had at least 6mo of follow-up and were older than 16 y.· RESULTS: A total of 78 eyes of 45 patients were included in the study and the mean follow-up period was19.4mo. The mean age at the time of presentation was42.9s. Systemic disease associations were found in17.7% of cases; sarcoidosis(8.8%) and multiple sclerosis(6.6%) were the most common diseases. Recurrence rate(odds ratio=45.53; 95%Ci: 2.181-950.58), vitritis equals to or more than 3+ cells(odds ratio =57.456; 95%Ci: 4.154-794.79) and presenting with VA less than 20/40(odds ratio =43.81; 95% Ci: 2.184-878.71) were also found as high risk factors for poor final VA. At the last follow-up examination, 67.9% of eyes had VA of 20/40 or better.·CONCLUSiON: iU is frequently seen at the beginning of the fourth decade of life. The disease is most commonly idiopathic in adult Turkish patients. Patients with severe vitritis at presentation and patients with frequent recurrences are at high risk for poor visual outcome.

关键词： intermediate uveitis Turkish adult

Subfoveal choroidal thickness changes after intravitreal bevacizumab therapy for neovascular age-related macular degeneration

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international Journal of Ophthalmology(English edition) 2015年第4期8卷 849-851页

作者： Cihan ünlü Gurkan Erdogan Betul Onal Gunay Betul ilkay Sezgin Akcay Esra Kardes Department of Opthalmology ümraniye Training and Research Hospital

Dear Sir,iam ***ünlü,from the Department of Opthalmology,ümraniye Training and Research Hospital,istanbul,Turkey.i write to present our study findings on subfoveal choroidal thickness(SFCT)changes after intravitreal bevacizumab(iVB)therapy for neovascular age-related macular degeneration(AMD).AMD is the leading cause of severe visual loss in adults older than 60y[1].Visual loss in late stages of AMD may be the result of one of the two processes:geographic atrophy(GA)or choroidal neovascularization(CNV).Many types of

关键词： AMD CNV

Early rehabilitation improves neurofunctional outcome after surgery in children with spinal tumors

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Neural Regeneration Research 2014年第2期9卷 129-134页

作者： Nezire Kose Ozge Muezzinoglu Sevil Bilgin Sevilay Karahan ilkay is kay Burcak Bilginer Department of Physiotherapy and Rehabilitation Faculty of Health SciencesHacettepe University Department of Biostatistics Faculty of Health SciencesHacettepe University Department of Neurosurgery Faculty of MedicineHacettepe University

To investigate the effect of early rehabilitation on neurofunctional outcome after surgery in chil- dren with spinal tumors, this study reviewed the medical charts and radiographic records of 70 pediatric patients （1-17 years old） who received spinal tumor surgical removal. The peddiatric patients received rahabilitation treatment at 4 （range, 2-7） days after surgery for 10 （range, 7-23） days. Results from the Modified McCormick Scale, Functional independence Measure for Chil- dren, American Spinal injury Association impairment Scale and Karnofsky Performance Status Scale demonstrated that the sensory function, motor function and activity of daily living of pedi- atric children who received early rehabilitation were significantly improved. Results also showed that tumor setting and level localization as well as patients＇s clinical symptoms have no influences on neurofunctional outcomes.

关键词： nerve regeneration spinal cord injury spinal cord tumor children rehabilitation func-tion sense motor retrospective analysis neural regeneration