Erzincan University Journal of Science and Technology最新文献_第2页

An Analytic Hierarchical Approach to Building Airline Safety Management Systems 建立航空安全管理系统的层次分析法

Erzincan University Journal of Science and Technology Pub Date : 2016-12-29 DOI: 10.18185/EUFBED.47498

S. Oke, I. Onyegiri

{"title":"An Analytic Hierarchical Approach to Building Airline Safety Management Systems","authors":"S. Oke, I. Onyegiri","doi":"10.18185/EUFBED.47498","DOIUrl":"https://doi.org/10.18185/EUFBED.47498","url":null,"abstract":"The airline literature has attracted considerable attention of scholars and significant modelling and empirical reports have been contributed. However, despite being significantly agitated in the recent past in view of unprecedented airline failures, the Nigerian airline industry is least studied. The safety management system (SMS) meant to be a constant measuring tool has been downplayed in research concerning this country’s airline system. To correct this anomaly, this study takes a frontline empirical initiative to prioritize the safety management system components and elements which hitherto has been very challenging and currently being approached by intuition. In this paper, the collective wisdom of experts is integrated into a framework of the analytical hierarchy process (AHP) wherein experienced professionals’ ideas are obtained through questionnaire administration and interviews. The AHP methodology is a classical, merit-driven and validated approach in decision making and applied in this instance to the Nigerian aviation industry. The results indicated an effective prioritization of SMS elements and further validate the efficacy of the AHP model developed originally by Thomas Saaty.","PeriodicalId":212034,"journal":{"name":"Erzincan University Journal of Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125093782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

NiFe2O4 Nanokompozitinin Olası Toksik Etkisine Karşı Olueropein’in Koruyucu Rolü

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/EUFBED.31364

Deniz Çolak, Burhan Nas

{"title":"NiFe2O4 Nanokompozitinin Olası Toksik Etkisine Karşı Olueropein’in Koruyucu Rolü","authors":"Deniz Çolak, Burhan Nas","doi":"10.18185/EUFBED.31364","DOIUrl":"https://doi.org/10.18185/EUFBED.31364","url":null,"abstract":"Nikel demiroksit (NiFe 2 O 4 ) nanokompozitinin fotoelektrik cihazlar ve sensorlerin yapimi ile modern sanayi alanindan manyetik rezonans goruntuleme ve hedeflenmis ilac tedavisi gibi biyomedikal uygulamalara kadar hayatimizin pek cok onemli alaninda kullanildigini bilinmektedir. Bu calismada, metaloksit nanopartikuller arasinda yer alan NiFe 2 O 4 (30 nm) nanopartikulunun Drosophila melanogaster’in yabanil soyu uzerinde olasi toksik etkisine karsi zeytin yapragindan elde edilen Oleuropein’in koruyucu etkisinin olup olmadigi arastirilmaya calisilmistir. Bu amacla, D. melanogaster larva ve ergin bireylerine farkli konsantrasyonlarda NiFe 2 O 4 (25, 50, 75, 100, 200 ve 500 µg/mL) ve Oleuropein (100 µM) uygulanarak yasama yuzdesi ve yavru birey sayisi deneyleri yapilmistir. Kontrol ve uygulama gruplarina ait sonuclarin istatistiksel analizleri icin tek yonlu varyans analizi (ANOVA) ve Duncan testi uygulanmistir. Calisma sonucunda yasama yuzdesi deneylerinden elde edilen verilere gore, larvalara uygulanan NiFe 2 O 4 nanopartikulunun tum konsantrasyonlari kontrole gore yasam yuzdesini azaltirken, Oleuropein uygulamasi yasama yuzdesini arttirmistir. Bununla birlikte, etkisi arastirilmak uzere bir deney setinde yalnizca ergin disi bireylere, diger deney setinde ise yalnizca erkek ergin bireylere NiFe 2 O 4 ve Oleuropein uygulamalarinin yapildigi yavru birey sayisi deneyleri sonucunda, NiFe 2 O 4 nanokompozitinin konsantrasyon artisina bagli olarak F 1 neslinde toplam yavru dol sayisinin azaldigi, Oleuropein uygulanan deney setlerine ait F 1 neslinde ise bu sayisinin artarak kontrole yaklastigi gorulmustur ( p < 0.05). Yasama yuzdesi ve yavru birey sayisi deneylerinde NiFe 2 O 4 nanokompozitinin toksik etkisine karsi serbest radikal olusumunu engelleme ve detoksifikasyon enzimlerini uyarma ozelligi bulunan Oleuropein’in koruyucu bir rol oynadigi dusunulmektedir.","PeriodicalId":212034,"journal":{"name":"Erzincan University Journal of Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124818926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Effects of Copper on Accumulation, Antioxidant Activity and MDA Content in Lemna minor, Lemna gibba and Spirodela polyrrhiza (L.) 铜对小叶菜、长叶菜和多根螺旋藻积累、抗氧化活性及丙二醛含量的影响

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/eufbed.73581

Kadiriye Uruç Parlak

引用次数: 2

Gilaburu (Viburnum opulus L.) Meyvesindeki A, E Vitamini, Beta-Karoten, Likopen, Redükte ve Okside Glutatyon Miktarlarının Araştırılması

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/EUFBED.59250

Hayriye Boyaci, Ebru Çöteli, Fikret Karataş

引用次数: 5

Türkiye’den Enemothrombium Berlese (Acari: Microtrombidiidae) Cinsine Ait Yeni Bir Kayıt

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/EUFBED.52164

Sevgi Sevsay, Sezai Adil, Evren Buğa, İbrahim Karakurt

引用次数: 1

The Final Development Related Microbial Pigments and the Application in Food Industry 微生物色素相关研究进展及在食品工业中的应用

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/EUFBED.55880

F. Yangilar, P. Yıldız

{"title":"The Final Development Related Microbial Pigments and the Application in Food Industry","authors":"F. Yangilar, P. Yıldız","doi":"10.18185/EUFBED.55880","DOIUrl":"https://doi.org/10.18185/EUFBED.55880","url":null,"abstract":"The successful marketing of natural pigments derived from microorganisms and microalgae or extracted from flowering plants, both as food colorants and nutritional supplements, reflects the presence, and importance of markets in which consumers are willing to pay a premium for “natural healthy ingredients”. As known, pigments prefer in natural products have antioxidant, antimicrobial and antimutagenic activities. The most commonly used food grade pigments are chemical compounds containing nitrite and nitrate salts and these synthetic compounds have carcinogenic and teratogenic effects. As colorant substances, natural pigments are very important. Natural pigments sourced from ores, insects, plants and animals were the colorants used since prehistoric period. The industry is now able to produce some microbial pigments for applications in food, pharmaceuticals, cosmetics and textiles. Microorganisms and microalgae as sources of pigments for food use: an industrial reality. The utilization of agro-industrial residues for pigment production may represent an added value to the industry and an environmental-friendly way for waste management. It is emphasized in the present review that is microbial pigments therapeutic potential and assess the potential role of in food industry.","PeriodicalId":212034,"journal":{"name":"Erzincan University Journal of Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125049749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Element Content Analysis of Edible Insect of Ghana (Curculionidae: Sitophilus zeamais) Using EDXRF Spectrometer 用EDXRF光谱仪分析加纳食用昆虫(玉米象科)元素含量

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/EUFBED.77067

Z. Aydoğan, A. Gürol, Ü. Incekara, O. Tahidu

引用次数: 4

Türkiye Faunası İçin Yeni Bir Cins Kaydı: Sucidothrombium Feider, 1973 (Actinotrichida: Microtrombidııdae)

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/eufbed.75005

İbrahim Karakurt, Sevgi Sevsay

引用次数: 0

First Record of Family Celaenopsidae Berlese (Acari: Mesostigmata) From Turkey 标题土耳其Celaenopsidae Berlese科首次记录(蜱螨亚纲:中刺目)

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/eufbed.34730

H. Özbek, D. Gwiazdowicz

引用次数: 0

Harşit Vadisi ve Örümcek Ormanları’nın (Türkiye) Stigmaeid Akarları (Acari: Raphignathoidea: Stigmaeidae)

Erzincan University Journal of Science and Technology Pub Date : 2016-11-28 DOI: 10.18185/EUFBED.18373

Sibel Dilkaraoğlu, Salih Doğan, Orhan Erman, Sevgi Sevsay, Sezai Adil

引用次数: 6