|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Interaction between seed size and NaCl on germination and early seedling growth of some Turkish cultivars of chickpea(Cicer arietinum L.)显示文摘Chickpea is an important food legume crop of Turkey and is largely grown for human consumption on low moisture or salt-affected soils. The objective of the study was to find the effects of NaCl stress at electrical conductivities of 4.5,8.6,12.7 and 16.3 dS/m and seed sizes(7,8 and 9 mm) on germination and early seedling growth of three popular chickpea cultivars(AKN-97,Gokce and Uzunlu-99). Mean frequency of germination,germination time,germination index,root length,shoot length and seedling fresh weight showed seed size-dependent responses of cultivars to salt stress. In general,small seeds germinated and grew more rapidly compared to medium and large seeds of the same cultivars against all levels of salt stress,with the best results in cultivar Uzunlu-99. No effect of NaCl treatments was observed on frequency of germination;however,a drastic decrease in early seedling growth was recorded at increased NaCl concentrations. Regression analysis results showed a significantly positive rela-tionship(P<0.01) between seed size and mean germination time,whereas a significantly negative relationship was recorded between seed size and germination index,root length,shoot length. Moreover,linear regression values apparently confirmed that increased seed size in each cultivar affected decreased germination index,root and shoot lengths with enhanced mean germination time. Thus,it was concluded that the use of small seeds could considerably reduce the production costs of chickpea in salt-affected soils. | Muharrem KAYA Gamze KAYA Mehmet Demir KAYA Mehmet ATAK Sevil SAGLAM Khalid Mahmood KHAWAR Cemalettin Yasar CIFTCI | 2008 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2008，9，5： | 8 |
| 2 | H pylori iceA alleles are disease-specific virulence factors显示文摘AIM: To characterize and compare genotype profiles of H pylori strains isolated from patients with chronic gastritis and duodenal ulcer in western part of Turkey. METHODS: A total of 46 patients [30 chronic gastritis (CG) and 16 duodenal ulcer (DU)] who had undergone endoscopy because of dyspeptic complaints were studied. The antral biopsy specimens were evaluated for the presence of H pylori by rapid urease test and culture, and the genotype profiles were determined by real-time PCR. RESULTS: The cagA gene was observed in 43 (93.5%) isolates. The vacA s1m2 genotype was the predominant subtype, found in 63.3% and 68.7% of isolates in patients with CG and DU, respectively. Twenty (66.6%) isolates from patients with CG were iceA2 positive while the iceA1 was predominant in those with DU (68.8%). In terms of the association of the iceA alleles to other genes, both alleles were significantly associated with the cagA vacA s1m2 genotype. CONCLUSION: The prevalent circulating genotypes in CG and DU were cagA vacA s1m2 iceA2 and cagA vacA s1m2 iceA1 genotype, respectively. It was found that cagA vacA s1m2 genotype seems to be common virulence factors in both CG and DU while iceA alleles show specificity for gastroduodenal pathologies in this study. | Vildan Caner Mustafa Yilmaz Nadir Yonetci Sevil Zencir Nedim Karagenc Ilknur Kaleli Huseyin Bagci | 2007 | World Journal of Gastroenterology2007，13，18： | 8 |
| 3 | Assessment of the correlation between serum prolidase and alpha-fetoprotein levels in patients with hepatocellular carcinoma显示文摘AIM: To determine the predictive value of increased prolidase activity that reflects increased collagen turnover in patients with hepatocellular carcinoma(HCC).METHODS: Sixty-eight patients with HCC(mean age of 69.1 ± 10.1), 31 cirrhosis patients(mean age of59.3 ± 6.3) and 33 healthy volunteers(mean age of51.4 ± 12.6) were enrolled in this study. Univariate and multivariate analysis were used to evaluate the association of serum α-fetoprotein(AFP) values with HCC clinicopathological features, such as tumor size,number and presence of vascular and macrovascular invasion. The patients with HCC were divided into groups according to tumor size, number and presence of vascular invasion(diameters; ≤ 3 cm, 3-5 cmand ≥ 5 cm, number; 1, 2 and ≥ 3, macrovascular invasion; yes/no). Barcelona-clinic liver cancer(BCLC)criteria were used to stage HCC patients. Serum samples for measurement of prolidase and alphafetoprotein levels were kept at-80 ℃ until use.Prolidase levels were measured spectrophotometrically and AFP concentrations were determined by a chemiluminescence immunometric commercial diagnostic assay.RESULTS: In patients with HCC, prolidase and AFP values were evaluated according to tumor size, number,presence of macrovascular invasion and BCLC staging classification. Prolidase values were significantly higher in patients with HCC compared with controls(P <0.001). Prolidase levels were significantly associated with tumor size and number(P < 0.001, P = 0.002,respectively). Prolidase levels also differed in patients in terms of BCLC staging classification(P < 0.001).Furthermore the prolidase levels in HCC patients showed a significant difference compared with patients with cirrhosis(P < 0.001). In HCC patients grouped according to tumor size, number and BCLC staging classification, AFP values differed separately(P = 0.032,P = 0.038, P = 0.015, respectively). In patients with HCC, there was a significant correlation(r = 0.616; P< 0.001) between prolidase and AFP values in terms of tumor size, number and BCLC staging classification,whereas the presence of macrovascular invasion did not show a positive association with serum prolidase and AFP levels.CONCLUSION: Considering the levels of both serum prolidase and AFP could contribute to the early diagnosing of hepatocellular carcinoma. | Sevil Uygun Ilikhan Muammer Bilici Hatice Sahin Ayse Semra Demir Akca Murat Can Ibrahim Ilker Oz Berrak Guven M Cagatay Buyukuysal Yucel Ustundag | 2015 | World Journal of Gastroenterology2015，21，22： | 8 |
| 4 | Pegylated interferon-alpha plus taurine in treatment of rat liver fibrosis显示文摘AIM: To investigate the antif ibrotic effects of peginterferon- alpha 2b and taurine on oxidative stress markers and hepatocellular apoptosis. METHODS: Sixty rats with CCl4-induced liver fibrosis were divided into 4 groups (n = 15). Group 1 was left for spontaneous recovery (SR). Groups 2-4 received peginterferon-alpha 2b, taurine, and their combination, respectively, for four weeks. Histological f ibrosis scores, histomorphometric analysis, tissue hydroxyproline, tissue MDA, GPx and SOD activities were determined. Activated stellate cells and hepatocellular apoptosis were also evaluated. RESULTS: The degree of f ibrosis decreased in all treatment groups compared to spontaneous recovery group. Taurine alone and in combination with peginterferon-alpha 2b reduced oxidative stress markers, but peginterferon-alpha 2b alone did not. Apoptotic hepatocytes and activated stellate cells were higher in groups 2-4 than in group 1. Combined taurine and peginterferon-alpha 2b further reduced fibrosis and increased activated stellate cell apoptosis, but could not improve oxidative stress more than taurine alone.CONCLUSION: Peginterferon-alpha 2b exerts anti- f ibrotic effects on rat liver fibrosis. It seems ineffective against oxidative stress in vivo. Peginterferon-alpha 2b in combination with taurine seems to be an antif ibrotic strategy. | Ilker Tasci Mehmet Refik Mas Sevil Atalay Vural Salih Deveci Bilgin Comert Gunay Alcigir Nuket Mas Cemal Akay Mithat Bozdayi Cihan Yurdaydin Hakan Bozkaya Ozden Uzunalimoglu Ahmet Turan Isik Harun M Said | 2007 | World Journal of Gastroenterology2007，13，23： | 7 |
| 5 | Neuroprotective effect of systemic and/or intravitreal rosuvastatin administration in rat glaucoma model显示文摘AIM:To evaluate the neuroprotective effect of rosuvastatin,in a rat experimental glaucoma model.· METHODS:Ocular hypertension was induced in right eyes of Long-Evans rats(n=30) by cauterization of three episcleral veins.Left eyes were defined as controls.Rats were divided into five groups:oral rosuvastatin,intravitreal rosuvastatin,oral +intravitreal rosuvastatin,intravitreal sham and glaucoma without intervention.Rats were sacrificed at day 14.Retinal ganglion cell(RGC) number was assessed by histopathological analysis.Terminal deoxynucleotidyl transferase-mediated dUTP-nick end-labeling(TUNEL) staining and the expression of glial fibrillary acidic protein(GFAP) in RGC layer was also examined.· RESULTS:A significant intraocular pressure(IOP)elevation was seen(P=0.002).Elevated IOP resulted in a significant decrease in number of RGCs in group 5(70.33±8.2 cells/mm^2) when compared with controls(92.50±13.72 cells/mm^2;P=0.03).The RGC number in group 1(92.4±7.3 cells/mm^2) was significantly higher than group 5(P=0.03).The numbers of RGC in groups 2,3(57.3±8.2 cells/mm^2,60.5±12.9 cells/mm^2) were comparable with that of group 5(P=0.18 and P=0.31).The apoptosis rates with TUNEL staining were also parallel to RGC number.Animals with experimentally induced glaucoma showed an increase in retinal GFAP immunoreactivity.· CONCLUSION:Decrease in RGC loss and apoptosis suggest the neuroprotective potential of oral rosuvastatin treatment in a rat model of ocular hypertension.However intravitreal rosuvastatin showed a contrary effect and further studies are required. | Metin Unlu Zeynep Aktas Pinar Uyar Gocun Sevil Ozger Ilhan Murat Hasanreisoglu Berati Hasanreisoglu | 2016 | International Journal of Ophthalmology(English edition)2016，9，3： | 7 |
| 6 | PEPT study of particle motion for different riser exit geometries显示文摘Laboratory and industrial risers are equipped with exits of many different layouts,and numerous publications discuss the influence of riser exit geometry on local and overall solids hydrodynamics in the riser.The present paper reviews literature findings-mostly based upon indirect experimental techniques and often somewhat contradictory.Direct measurement of particle velocity and particle occupancy near and in the riser exit provide a better indication of the effect of riser exit geometry.Positron Emission Particle Tracking(PEPT)was used in this work for the first time to investigate the exit region of the riser.An abrupt or sharp exit causes particles to be knocked out of the gas flow,so forming a recirculation or reflux region in the upper part of the riser.This is much less pronounced with a curved or gradual exit. | Chian Wen Chan Anke Brems Shiva Mahmoudi Jan Baeyens Jonathan Seville David Parker Thomas Leadbeater Joseph Gargiuli | 2010 | Particuology2010，8，6： | 5 |
| 7 | Early rehabilitation improves neurofunctional outcome after surgery in children with spinal tumors显示文摘To investigate the effect of early rehabilitation on neurofunctional outcome after surgery in children 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 Children, American Spinal Injury Association Impairment Scale and Karnofsky Performance Status Scale demonstrated that the sensory function, motor function and activity of daily living of pediatric 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. | Nezire Kose Ozge Muezzinoglu Sevil Bilgin Sevilay Karahan Ilkay Is kay Burcak Bilginer | 2014 | Neural Regeneration Research2014，9，2： | 4 |
| 8 | Gait and Glasgow Coma Scale scores can predict functional recovery in patients with traumatic brain injury显示文摘Fifty-one patients with mild(n = 14),moderate(n = 10) and severe traumatic brain injury(n = 27) received early rehabilitation.Level of consciousness was evaluated using the Glasgow Coma Score.Functional level was determined using the Glasgow Outcome Score,whilst mobility was evaluated using the Mobility Scale for Acute Stroke.Activities of daily living were assessed using the Barthel Index.Following Bobath neurodevelopmental therapy,the level of consciousness was significantly improved in patients with moderate and severe traumatic brain injury,but was not greatly influenced in patients with mild traumatic brain injury.Mobility and functional level were significantly improved in patients with mild,moderate and severe traumatic brain injury.Gait recovery was more obvious in patients with mild traumatic brain injury than in patients with moderate and severe traumatic brain injury.Activities of daily living showed an improvement but this was insignificant except for patients with severe traumatic brain injury.Nevertheless,complete recovery was not acquired at discharge.Multiple regression analysis showed that gait and Glasgow Coma Scale scores can be considered predictors of functional outcomes following traumatic brain injury. | Sevil Bilgin Arzu Guclu-Gunduz Hakan Oruckaptan Nezire Kose Bülent Celik | 2012 | Neural Regeneration Research2012，7，25： | 3 |
| 9 | Solids flow diagram of a CFB riser using Geldart B-type powders显示文摘Riser operating modes are vital to designing a circulating fluidized bed (CFB) reactor for a required process of either a gas-solid or a gas-catalytic nature. Different operating modes provide different solids' residence times and mixing behaviors, which define the reactions' efficiency and yield. The literature demonstrates distinct operating modes resulting from observed differences in slip factors and the range of particle velocities and their associated residence time distribution. The present research uses positron emission particle tracking (PEPT) in a riser of B-type bed material to determine the different operating modes by measuring (i) particle velocities and residence time distribution, (ii) population densities of these particles in the cross-sectional area of the riser, and (iii) solids flow pattern at the bottom of the riser. Data treatment defines four distinct solids hold-up regimes in the riser and proposes a 'phase diagram' depicting the existence of the different operating modes (dilute, dense, core-annulus and combined) as a function of the superficial gas velocity and solids circulation flux in the riser. The delineated regimes have good agreement with available literature data and known industrial operations. Comparison with literature data for risers using A-type powders is also fair. The diagram enables CFB designers to better delineate operating characteristics. | Shiva Mahmoudi Chian Wen Chan Anke Brems Jonathan Seville Jan Baeyens | 2012 | Particuology2012，10，1： | 3 |
| 10 | Influence of preoperative coronary collateral circulation on in-hospital mortality in patients undergoing coronary artery bypass graft surgery with intra-aortic balloon pump support显示文摘 | Hasan Gungor Cemil Zencir Abraham Samuel Babu Cagdas Akgullu Ufuk Eryilmaz All Zorlu Mithat Selvi Sevil Onay Tunay Kurtoglu | 2014 | Chinese Medical Journal2014，，17： | 3 |
| 11 | 雷珠单抗治疗新生血管性年龄相关性黄斑变性的长期疗效(英文)显示文摘目的:研究就诊于我院新生血管性年龄相关性黄斑变性(NV-AMD)患者使用雷珠单抗治疗后3年的疗效。方法:回顾性研究。共纳入73例(101眼)患者。根据入组时视力情况(ETDRS chart),患者被分为3组。第1组:视力≤35;第2组:视力36~54;第3组:视力≥55字母。患者接受3次,每次0.5 mg的雷珠单抗负荷剂量,之后根据病情决定是否再次注射。对患者每月进行一次随访,进行视力、详细的眼前节及眼底的生物显微镜,以及光学相干断层扫描(OCT)检查。对最接近12、24、36mo的视力检查结果进行分析。结果:纳入的101眼中,男性57眼,女性44眼。患者平均年龄75.1岁。治疗24mo和36mo时,三组患者之间视力变化情况差异均有统计学意义(P=0.002,0.0001)。治疗36mo后,第2组视力较入组时显著改善(P=0.001),第3组患者视力改善不显著。随访12、24、36mo时,第1组视力无明显变化的患者人数最多。所有患者平均注射雷珠单抗7.3次,随访次数23.9次。结论:入组时视力情况尚可的患者视力改善最明显。视力较差和视力较好的患者视力改变不明显。最终视力与注射次数无明显关系。 | Burak Simsek Aylin Ardagil Akcakaya Isilay Ozsoy Koyun Sevil Ari Yaylali | 2018 | 国际眼科杂志2018，18，3： | 3 |
| 12 | A fatal case of Degos' disease which presented with recurrent intestinal perforation显示文摘Degos' disease,otherwise known as 'malignant atrophic papulosis' is a rare vasculopathy with an unknown etiology characterized by typical cutaneous lesions.Involvement of the gastrointestinal(GI) tract is observed in approximately half of patients and small infarctions in the mucosa can cause perforation and resulting peritonitis,the leading cause of death.We present a fatal case of Degos' disease with skin and GI involvement,manifesting as recurrent intestinal perforations and peritonitis,in a 15-year-old Iranian boy. | Mona Ahmadi Sevil Agabalaey Rafi Zhale Faham Ramin Azhough Samad Beheshty Rooy Omid Rahmani | 2011 | World Journal of Gastrointestinal Surgery2011，3，10： | 2 |
| 13 | UNDERSTANDING THE MECHANICAL PROPERTIES OF SINGLE MICRO-PARTICLES AND THEIR COMPACTION BEHAVIOUR显示文摘The compaction of particulate materials to form tablets is increasingly employed as a final dosage form for functional products due to its simplicity and low cost. However, the functionality of some products may be impaired due to the high compression pressures required. The general aim of the current study is to understand the relationship between the mechanical properties of single feed particles (< 100 μm) and their compaction behaviour in order to produce tablets at low compression pressure with acceptable strength. The materials studied were pharmaceutical excipients, comprising three enteric polymer particles and three different powders in the form of agglomerates. The mechanical properties of the individual particles or agglomerates were determined by a micromanipulation technique. The samples were also com- pacted in cylindrical tableting dies. It was observed that there was a strong correlation between the forces required to cause the fracture of the single particles and those derived from the compaction measurements as determined using an existing analysis. | Siaw Fung Yap Michael Adams Jonathan Seville Zhibing Zhang | 2006 | China Particuology2006，4，1： | 2 |
| 14 | Modelling of sintering in high temperature gas fluidisation 显示文摘 | Seville J P K Silomon-Pflug H Knight P C | 1998 | Powder Technology1998，97，2： | 1 |
| 15 | Evaluation of the effect of systolic blood pressure and pulse pressure on cognitive function:the Women's Health and Aging Study II 显示文摘 | Sevil Yasar Ko JY Nothells S | 2011 | PLoS One2011，6，12： | 1 |
| 16 | Laparoscopic repair of peptic ulcer perforation without omental patch versus conventional open repair显示文摘 | Ates M Sevil S Bakircioglu E | 2007 | J Laparoendosc Adv Surg Tech A2007，17，5： | 1 |
| 17 | Interparticle forces in fluidisation: a review 显示文摘 | Seville J P K Willett C D Knight P C | 2000 | Powder Technology2000，113，3： | 1 |
| 18 | Adsorption of copper and zinc from aqueous solutions by using natural clay 显示文摘 | SEVIL V BILGE A | 2007 | Journal of Hazardous Materials2007，149，1： | 1 |
| 19 | Measuring and Comparing Organisational Resilience in Auckland显示文摘 | Stephenson A Vargo J Seville E | 2010 | Australian Journal of Emergency Management The2010，25，2： | 1 |
| 20 | Laparoscopic repair of pep tic ulcer perforation without omental patch versus conventional open repair 显示文摘 | Ates M Sevil S Bakircioglu E | 2007 | Laparoendosc Adv Surg Tech A2007，17，5： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员