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| 1 | 中国工业的全要素生产率:1952-2005显示文摘本文利用柯布-道格拉斯(C-D)模型和加总的年度数据对1952—2005年中国工业的生产率表现进行了估算,分别从理论和方法上对C-D函数进行改进以回应学界之前对它的批评:首先,相应的经济假定使我们放松了新古典增长理论框架下一些严格的限制条件,例如竞争性市场行为、固定规模效应和希克斯中性技术进步;其次,本文中的TFP增长率还针对经济周期进行了调整;同时,本文还对大多数相关文献中存在的自相关问题进行了处理。文章的主要发现包括:(1)资本积累是1952—2005年中国工业经济快速发展的主要原因;(2)改革开放之后,全要素生产率对于经济增长有十分显著的作用;(3)20世纪80年代后期,随着中国日益融入世界经济体系的进程不断加快,TFP又开始大幅增长。 | Selin Ozyurt | 2009 | 世界经济文汇2009，，5： | 14 |
| 2 | 【原创论文】同侧和对侧大鼠睾丸缺血再灌注损伤的生化效应和褪黑激素对此的保护作用显示文摘睾丸扭转(TT),是一个多发于青春期男性的泌尿急症,如果不及时治疗,可致不孕不育。睾丸扭转所致缺血再灌注(I/R)损伤在睾丸损伤的病理生理过程中起一定作用。我们研究了褪黑激素在单侧睾丸扭转大鼠中同侧和对侧睾丸的氧化损伤效应:将21只青春期雄性Wistar大鼠分成三组,每组七只,处理如下:第1组(假手术组):行左睾丸和双边睾丸假切除术;第2组(I/R组):通过以下方式诱发缺血再灌注损伤(顺时针720°旋转左侧睾丸2小时,2小时后复位):第3组(I/R+MEL组):大鼠经诱导缺血再灌注损伤和一次性褪黑激素注射(50mgkg-1,i.p)。处理后离体分离各组大鼠双侧睾丸,用于检测睾丸组织中抗氧化过氧化氢酶、超氧化物歧化酶和谷胱甘肽过氧化物酶的活性,丙二醛、蛋白质羰基和一氧化氮的组织水平。较对照组,褪黑激素注射组同侧睾丸的脂质过氧化水平,相关酶活性降低,具有显著性(P〈0.05),而在对侧的睾丸中相关酶活性变化无统计学意义(P〉0.05)。在对侧睾丸中,丙二醛水平改变具有明显统计学意义(P=0.009)。应用褪黑素能减轻老鼠同侧睾丸扭转所致缺血再灌注损伤的不利影响,而对于对侧睾丸,睾丸扭转影响不大。 | Bekir S Parlaktas Dogan Atilgan Huseyin Ozyurt Yusuf Gencten Ali Akbas Fikret Erdemir Nihat Uluocak | 2014 | Asian Journal of Andrology2014，16，2： | 10 |
| 3 | Survival in gastric cancer in relation to postoperative adjuvant therapy and determinants显示文摘AIM: To evaluate survival data in patients with gastric cancer in relation to postoperative adjuvant therapy and survival determinantsMETHODS: A total of 201 patients(mean ± SD age: 56.0 ± 11.9 years, 69.7% were males) with gastric carcinoma who were operated and followed up at Lutfi Kirdar Kartal Training and Research Hospital between 1998 and 2010 were included in this retrospective study. Follow up was evaluated divided into two consecutive periods(before 2008 and 2008-2010, respectively) based on introduction of 3-D conformal technique in radiotherapy at our clinic in 2008. Data on patient demographics, clinical and histopathological characteristics of gastric carcinoma and the type of treatment applied after surgery [postoperative adjuvant treatment protocols including chemoradiotherapy(CRT) and chemotherapy(CT), supportive therapy or follow up without any treatment] were recorded. The median duration and determinants of local recurrence free(LRF) survival, distant metastasis free(DMF) survival and overall survival were evaluated in the overall population as well as with respect to follow up years [1998-2008(n = 127) vs 2008-2010(n = 74)].RESULTS: Median duration for LRF survival, DMF survival and overall survival were 31.9, 24.1 and 31.9 mo, respectively in patients with postoperative adjuvant CRT. No significant difference was noted in median duration for LRF survival, DMF survival and overall survival with respect to treatment protocols in the overall population and also with respect to followed up periods. In the overall population, CT protocols FUFA [5-fluorouracil(400 mg/m2) and leucovorin-folinic acid(FA, 20 mg/m2)](29.9 mo) and UFT + Antre [a fixed combination of the oral FU prodrug tegafur(flouroprymidine, FT, 300 mg/m2 per day) with FA(Antrex?), 15 mg tablet, two times a day](42.5 mo) was significantly associated with longer LRF survival times than other CT protocols(P = 0.036), while no difference was noted between CT protocols in terms of DMF survival and overall survival. Among patients received CRT, overall survival was significantly longer in patients with negative than positive surgical margin(27.7 mo vs 22.4 mo, P = 0.016) in the overallstudy population, while time of radiotherapy initiation had no significant impact on survival times. Nodal stage was determined to be independent predictor of LRF survival in the overall study population with 4.959 fold(P = 0.042) increase in mortality in patients with nodal stage N2 compared to patients with nodal stage N0, and independent predictor of overall survival with 5.132 fold(P = 0.006), 5.263 fold(P = 0.027) and 4.056 fold(P = 0.009) increase in the mortality in patients with nodal stage N3a(before 2008), N3b(before 2008) and N2(overall study population) when compared to patients with N0 stage, respectively.CONCLUSION: Our findings emphasize the likelihood of postoperative adjuvant CRT to have a survival benefit in patients with resectable gastric carcinoma. | Sevgi Ozden Zerrin Ozgen Hazan Ozyurt Cengiz Gemici Gokhan Yaprak Huseyin Tepetam Alpaslan Mayadagli | 2015 | World Journal of Gastroenterology2015，21，4： | 7 |
| 4 | Prognostic role of sensitive-to-apoptosis gene expression in rectal cancer显示文摘AIM:To investigate the association between prognosis of rectal cancer treated with chemoradiotherapy(CRT) and expression of sensitive-to-apoptosis(SAG),B-cell lymphoma-extra large(Bcl-X L) and Bcl-2 homologous antagonist/killer(Bak).METHODS:Real-time quantitative polymerase chain reaction was used to determine the expression of proteins of interest,namely SAG,Bcl-X L,Bak and β-actin,in rectal carcinoma patients who had a follow-up period of 3 years after CRT.Biopsy specimens were excised from the rectal tumor preceding CRT.RESULTS:SAG,Bcl-X L and Bak proteins showed significant correlations with each other.In multivariate analysis,patients with high vs low SAG expression showed a statistically significant difference in 2-year survival rates:56% vs 73%,respectively(P = 0.056).On the other hand,there were no significant correlations between the expression levels of all three genes and metastatic rates or tumor responses to CRT.Mean overall survival in the patients with elevated SAG expression was 27.1 mo ± 3.9 mo [95% confidence interval(CI):19.3-34.9],and in patients with reduced expression,it was 32.1 mo ± 2.5 mo(95% CI:27.3-36.9).The corresponding values for Bcl-X L were 28.0 mo ± 4.1 mo(95% CI:19.9-36.1) and 31.7 mo ± 2.9 mo(95% CI:26.0-37.5),and those for Bak were 29.8 mo ± 3.7 mo(95% CI:22.5-37.2) and 30.6 mo ± 2.4 mo(95% CI:25.5-35.0),respectively.CONCLUSION:Two-year survival rates significantly correlated with low SAG expression,and SAG may be a candidate gene for good prognosis,independent of therapeutic response of different individuals. | Sevgi A Ozden Hazan Ozyurt Zerrin Ozgen Olca Kilinc Mustafa Oncel Aylin E Gul Nimet Karadayi Nedime Serakinci Beki Kan Oya Orun | 2011 | World Journal of Gastroenterology2011，17，44： | 6 |
| 5 | Clustering with a genetically optimized approach显示文摘 | Hall L O Ozyurt | 1999 | IEEE Transactions on Evolutionary Computation1999，7，3： | 1 |
| 6 | Investigation of aminoglycoside modifying enzyme genes in methicillin-resistant staphylococci显示文摘 | ARDIC N SAREYYUPOGLU B OZYURT M | 2006 | Microbiol Res2006，161，1： | 1 |
| 7 | Cheap second order directional derivatives of stiff ODE embedded functions显示文摘 | Ozyurt D.B Barton PI | | 0，，05： | 1 |
| 8 | Epidemiology and impact of urinary incontinence, overactive bladder, and other lower urinary tract symptoms~ results of the EPIC survey in russia, czech republic,and turkey显示文摘 | Kogan MI Zachoval R Ozyurt C | 2014 | Curr Med Res Opin2014，16，： | 1 |
| 9 | The activities of liver adenosine deaminase,xanthine oxidase,catalase,superoxide dismutase enzymes and the levels of malondialdehyde and nitric oxide after cisplatin toxicity in rats:protective effect of caffeic acid phenethyl ester显示文摘 | Yilmaz HR Sogut S Ozyurt B | 2005 | Toxicol Ind Health2005，21，34： | 1 |
| 10 | Investigation of erythromycin and tetracycline resistance genes in methicillin-resistant staphylococci显示文摘 | ARDIC N OZYURT M SAREYYUPOGLU B | 2005 | Int J Antimicrob Agents2005，26，3： | 1 |
| 11 | HLA-G expression in B chronic lymphocytic leukemia:a new prognostic marker?显示文摘 | ERIKCI A A KARAGOZ B OZYURT M | 2009 | Hematology2009，14，2： | 1 |
| 12 | Sensory, microbiological and chemical assessment of the freshness of red mullet(Mullus barbatus) and goldband goatfish (Upeneus moluccensis) during storage in ice显示文摘 | Ozyurt G Kuley E Ozkutuk S | 2009 | Food Chemistry2009，114，2： | 1 |
| 13 | Surgical outcome of epilepsy patiants evaluated with a noninvasive protocol显示文摘 | Ozkara C Ozyurt E Hanoglu L | 2000 | Epilepsia2000，41，4： | 1 |
| 14 | The activities of liver adenosine deaminase,xanthine oxidase,catalase,superoxide dismutase enzymes and the levels of malondialdehyde and nitric oxide after cisplatin toxicity in rats:protec tive effect of caffeic acid phenethyl ester显示文摘 | Yilmaz HR Sogut S Ozyurt B | 2005 | Toxicol Ind Health2005，21，34： | 1 |
| 15 | Energy Production,Consumption, and Environmental Pollution for SustainableDevelopment: A Case Study in Turkey 显示文摘 | BilenK Ozyurt 0 Bakirci K | 2008 | Renewable andSustainable Energy Reviews2008，12，6： | 1 |
| 16 | Omega-3 Essential Fatty Acid Supplementation and Erythrocyte Oxidant/Antioxidant Status in Rats显示文摘 | Iraz M Erdogan H Ozyurt B | 2005 | Ann Clin Lab Sci2005，35，： | 1 |
| 17 | Comparison of SPECT findings and neuropsychological sequelae in carbon monoxide and organophosphate poisoning显示文摘 | Ozyurt G Kaya FN Kahveci F | 2008 | Clin Toxicol (Phila)2008，46，3： | 1 |
| 18 | Surgical outcome of epilepsy patients evaluated with a noninvasive protocol显示文摘 | Ozkara C Ozyurt E Hanoglu L | 2000 | Epilepsia2000，41，4： | 1 |
| 19 | Quality assessment of wild European eel (Anguilla anguilla) stored in ice显示文摘 | YESIM OZOGUL GULSUN OZYURT FATIH OZOGUL | 2006 | Food Chemistry2006，95，3： | 1 |
| 20 | Quan- titative evaluation of automated skull-stripping method applied to contemporary and legacy images, effects of diagnosis, bias correction, and slice location显示文摘 | Fennema-notestine C Ozyurt I B Clark C P | 2006 | Hum Brain Mapp2006，27，2： | 1 |
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