Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi最新文献

{"title":"Shuttle bus service routing: A systematic literature review","authors":"Gaye Peker, Deniz Türsel Eliiyi","doi":"10.5505/pajes.2021.26243","DOIUrl":"https://doi.org/10.5505/pajes.2021.26243","url":null,"abstract":"This paper aims to provide a comprehensive literature mapping for shuttle bus routing in different functional application areas. For this purpose, articles which were published in the last 20 years were systematically reviewed. Selected papers related to the topic were classified by their publication year, type of publication, solution approach, application area, usage of mathematical model and objective function. The existing articles were reviewed based on their functional application areas of employee/personnel, patient/hospital, students, elderly/disabled, and airport shuttles. The results of our analysis indicate that there has been an increasing movement in the usage of shuttle bus routing models through the recent years. This study therefore identifies this increasing attention to the topic as well as recent trends, and highlights research opportunities and literature gaps for future research.","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114359","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}

{"title":"Investigation of the mechanical properties of carbon and basalt fiber laminated hybrid epoxy composites","authors":"Mehmet İskender Özsoy","doi":"10.5505/pajes.2021.42387","DOIUrl":"https://doi.org/10.5505/pajes.2021.42387","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114466","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}

{"title":"The relationship between transportation demand and supply: Granger-Causality test using time-series data","authors":"Y. Duvarcı, H. Duran","doi":"10.5505/pajes.2022.33733","DOIUrl":"https://doi.org/10.5505/pajes.2022.33733","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71115120","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}

{"title":"Environmental effects of sulfur-based autotrophic and methanol based heterotrophic denitrification processes","authors":"E. Yakamercan, Deniz Uçar","doi":"10.5505/pajes.2022.76508","DOIUrl":"https://doi.org/10.5505/pajes.2022.76508","url":null,"abstract":"Denitrifikasyonda inorganik elektron vericilerinin kullanılması, organik elektron vericilerine göre düşük maliyetli ve daha az atık organik kirlenme riski gibi avantajları nedeniyle popülerlik kazanmaktadır. Kükürt, ototrofik denitrifikasyonda yaygın olarak kullanılmaktadır, ancak asit ve sülfat üretimi, ana dezavantajlarıdır. Gerekli alkaliniteyi sağlamak için kireçtaşı veya çözünmüş alkalinite kaynakları kullanılır. Bu çalışmada, çevresel etkilerini (abiyotik tükenme, küresel ısınma potansiyeli, ozon tabakasının incelmesi, insan toksisitesi, tatlı su sucul ekotoksisitesi, deniz suyu ekotoksisitesi, karasal ekotoksisite, fotokimyasal oksidasyon (POCP), asitleşme ve ötrofikasyon) belirlemek için üç denitrifikasyon işleminin (kireçtaşı destekli S0 bazlı, bikarbonat bazlı S0 bazlı ve metanol bazlı denitrifikasyon) yaşam döngüsü değerlendirmesi (YDD) yapılmıştır. Bu çalışmada YDD için, SimaPro 9.1.1 yazılımının CML 1A baseline, su ayak izi için ise AWARE V1.03 metodu kullanılmıştır. Her üç grupta da başarıyla 25 mg NO3-N/L giderimi sağlanmış, ancak S0 bazlı denitrifikasyonda alkalinite kaynağı olarak NaHCO3'ün kullanılması durumunda çevresel etkinin diğer proseslere göre daha yüksek olduğu belirlenmiştir. YDD ‘ye göre çevresel etkinin en düşük olduğu durum kükürtün elektron kaynağı olarak ve kireçtaşının alkalinite kaynağı olarak kullanılmasında gerçekleşmiştir. En yüksek çevresel etki elektrik kullanımı kaynaklı olup, bikarbonat beslemeli grupta toplam 75.38 kg CO2 eşdeğerindeki küresel ısınma potansiyelinin 65 kg’lık kısmı elektrik kullanımından kaynaklanmaktadır. Hetetrofik denitrifikasyonda 1 kg NO3-N/m fonksiyonel birim için su ayak izi 24.3 m3 iken kireçtaşı ve bikarbonat bazlı ototorofiklerde sırasıyla 30.7 m3 ve 45.1 m3 tir. Çalışma, ototrofik denitrifikasyonun maliyet ve su kalitesi açısından heterotrofik denitrifikasyona göre avantajları olmasına rağmen, alkalinite kaynağı olarak NaHCO3 kullanımından kaçınılması gerektiğini göstermektedir. Utilization of inorganic electron donors in denitrification is gaining popularity because of its advantages over organic electron donors such as low cost and less effluent organic contamination risk. Elemental sulfur is widely used in autotrophic denitrification, but acidity and sulfate production are the main drawbacks of sulfur-based denitrification. Limestone or dissolved alkalinity sources are used to provide necessary alkalinity. In this study, life cycle assessment (LCA) of three denitrification processes (limestone-assisted SO-based, bicarbonate-based SO-based and methanol-based denitrification) was performed to determine their environmental impacts (abiotic depletion, global warming potential, ozone depletion, human toxicity, freshwater aquatic ecotoxicity, seawater ecotoxicity, terrestrial ecotoxicity, photochemical oxidation (POCP), acidification and eutrophication). In this study, CML 1A baseline of SimaPro 9.1.1 software was used for LCA and AWARE V1.03 method was used for water footprint. In","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71116023","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}

{"title":"Multi-Criteria optimization of surface roughness in wire EDM of Inconel 718 by Taguchi based gray relational analysis method","authors":"M. Altin Karataş","doi":"10.5505/pajes.2021.74501","DOIUrl":"https://doi.org/10.5505/pajes.2021.74501","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114102","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}

{"title":"An ensemble approach for aspect term extraction in Turkish texts","authors":"Mehmet Umut Salur, I. Aydin, Maen Jamous","doi":"10.5505/pajes.2021.25902","DOIUrl":"https://doi.org/10.5505/pajes.2021.25902","url":null,"abstract":"Öz Today, as a result of the inadequacies of the standard sentiment analysis, aspect-based sentiment analysis (ABSA) studies have great attracting interest. ABSA reveals detailed sentiment and opinion about every term/attribute in a text. The most important sub-stage of the ABSA method is the process of extracting the aspect terms from a text. This process becomes more difficult in texts with agglutinative language structures such as Turkish. In this study, we proposed an ensemble approach that uses statistical (TF-IDF), topic modeling (LDA and NMF), and rule-based methods together to extract aspect terms from Turkish user comments. The proposed method strategically combines the candidate aspect term obtained by different methods and determines the final aspect term lists. The proposed method has been tested on the SemEval-2016 ABSA benchmarking dataset, which consists of Turkish restaurant reviews. The experimental results of the proposed method were compared with previous studies on the same dataset. Günümüzde standart duygu analizinin yetersiz kalması sonucunda, hedef tabanlı duygu analizi (HTDA) çalışmaları büyük ilgi görmüştür. HTDA, bir metindeki her terim/nitelik hakkında ayrıntılı duygu ve düşüncelerin ortaya çıkarılmasını sağlar. HTDA yönteminin en önemli alt aşaması, bir metinden hedef terimlerinin çıkarılması işlemidir. Türkçe gibi sondan eklemeli dil yapılarına sahip metinlerde bu süreç daha da zorlaşmaktadır. Bu çalışmada, Türkçe kullanıcı yorumlarından hedef terimlerini çıkarmak için istatistiksel (TF-IDF), konu modelleme (LDA ve NMF) ve kural-tabanlı yöntemleri bir arada kullanan bir topluluk yaklaşımı önerilmiştir. Önerilen yöntem, farklı yöntemlerle elde edilen aday hedef terim kümelerini stratejik olarak birleştirir ve nihai hedef terimleri listesini belirler. Önerilen yöntem, Türkçe restoran yorumlarından oluşan SemEval-2016 HTDA kıyaslama veri seti üzerinde test edilmiştir. Önerilen yöntemin deneysel sonuçları aynı veri kümesi üzerinde yapılan önceki çalışmalarla karşılaştırılmıştır. Anahtar kelimeler: Aspect term extraction, Aspect based sentiment analysis, Turkish texts, Sentiment analysis","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114289","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}

{"title":"A novel analysis and applications of an introduced hyperchaotic system","authors":"Emrah Telli, Z. G. Cam Taskiran","doi":"10.5505/pajes.2021.66178","DOIUrl":"https://doi.org/10.5505/pajes.2021.66178","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114377","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}

{"title":"Calculation of LAC and HVL values of newly developed barium-borotellurite glass containing different heavy metal oxides using Phy-X/PSD","authors":"R. Kurtuluş, T. Kavas","doi":"10.5505/pajes.2021.74184","DOIUrl":"https://doi.org/10.5505/pajes.2021.74184","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114506","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}

{"title":"Physical properties of plain and twill woven fabrics produced from carded and recycled cotton yarn","authors":"Gulsah Pamuk, E. Yıldız","doi":"10.5505/pajes.2021.26930","DOIUrl":"https://doi.org/10.5505/pajes.2021.26930","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114518","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}

{"title":"Geological-geochemical signatures of opal occurrences in Keçiborlu (Isparta-Turkey)","authors":"Ebru Başpınar Tuncay, Ekin Koken, M. Kuşcu, O. Cengiz, Fatih Aydemir, Rahman Raimov","doi":"10.5505/pajes.2021.84769","DOIUrl":"https://doi.org/10.5505/pajes.2021.84769","url":null,"abstract":"","PeriodicalId":44807,"journal":{"name":"Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71114713","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}