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NOMA Superiority Condition for Rayleigh Fading Channels 瑞利衰落信道的NOMA优势条件
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2021-06-06 DOI: 10.18586/MSUFBD.927099
Enis Körpe, Bilge Kartal Çetin
{"title":"NOMA Superiority Condition for Rayleigh Fading Channels","authors":"Enis Körpe, Bilge Kartal Çetin","doi":"10.18586/MSUFBD.927099","DOIUrl":"https://doi.org/10.18586/MSUFBD.927099","url":null,"abstract":"(Kabul): 06.06.2021 ABSTRACT Non-orthogonal Multiple Access (NOMA) is a new generation multiple access technique in which multiple users simultaneously share the same frequency band. In the implementation of NOMA, the choice of user pairs that will use the same frequency is a determining factor for the NOMA superiority condition due to Successive Interference Cancellation (SIC) mechanism on the receiver. However, performance of NOMA depends on SIC mechanism which relies on the order of the user in a NOMA cluster. In the literature, it has been shown that utilizing distance based order of the users for user pairing outperforms over the random pairing and an analytical boundary distance is derived for NOMA superiority condition for a path loss based channel model. In this study, the path loss based NOMA superiority condition respect to the Orthogonal Multiple Access (OMA) was investigated in terms of the spectral efficiencies for Rayleigh channel model in a cellular uplink and the results were compared with an analytical boundary value derived for a path loss based channel model in the literature. In addition, the effect of power ratio of the users on the NOMA superiority condition is investigated and accuracy of the derived analytical model is validated with numerical results for both channel models. The results reveal that the NOMA superiority condition based on distance changes depend on the assumed channel model, but assuming the channel as Rayleigh fading or path loss based channel does not make a significant difference. In addition, it is observed that the accuracy of the derived NOMA superiority condition changes with the power ratios for both channel models and the gap between numerical and analytical results is larger in Rayleigh channel compared to path loss based","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132645007","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: 0
Bazı Hibrit Mısır (Zea mays L.) Çeşitlerinin Muş Ekolojik Şartlarında Performanslarının Belirlenmesi
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2021-05-22 DOI: 10.18586/MSUFBD.886705
Sami Akan, H. Kiliç
{"title":"Bazı Hibrit Mısır (Zea mays L.) Çeşitlerinin Muş Ekolojik Şartlarında Performanslarının Belirlenmesi","authors":"Sami Akan, H. Kiliç","doi":"10.18586/MSUFBD.886705","DOIUrl":"https://doi.org/10.18586/MSUFBD.886705","url":null,"abstract":"This study was conducted to determine appropriate maize varieties for grain production in Muş ecological conditions. The research was conducted during main crop growth season of 2015. The experimental design was a randomized complete block with three replication and fifteen corn genotypes were used in the experiment. Results revealed that, considerable differences were found among varieties in grain yield. The highest grain yield was obtained in Dekalp6724 variety with 1193.95 kg da -1 while the variety with the lowest grain yield was Adasa-16 with 800.70 kg da -1 . As a result of the study, Dekalp-6101 and Ada-8924 stood out in terms of low grain moisture content, while Dekalp 6724, Kalends and As-71 were identified as the most promising varieties in terms of grain yield.","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133467739","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: 0
An Evaluation on the Behaviors of Aftershock Sequence of November 26th, 2019 Earthquake, ML=6.3, North of Durrës, Albania 阿尔巴尼亚Durrës以北2019年11月26日ML=6.3地震余震序列行为评价
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2021-05-03 DOI: 10.18586/MSUFBD.899411
S. Öztürk, R. Ormeni
{"title":"An Evaluation on the Behaviors of Aftershock Sequence of November 26th, 2019 Earthquake, ML=6.3, North of Durrës, Albania","authors":"S. Öztürk, R. Ormeni","doi":"10.18586/MSUFBD.899411","DOIUrl":"https://doi.org/10.18586/MSUFBD.899411","url":null,"abstract":"(Kabul): 03.05.2021 ABSTRACT A comprehensive assessment of aftershocks occurrence for the November 26 th , 2019 earthquake, M L =6.3, 16 km north of Durrës, Albania was achieved. b -value was estimated as 0.88 ±0.07. b -value is close to 1.0 and relatively small b -value may be resulted from the plenty of larger aftershocks with M L  4.0. p -value was calculated as 1.23±0.08 with Mmin =3.1 and Tstart =0.0034 days. This high p -value may be a result of the relative fast decay rate of aftershock activity. Dc -value was calculated as 1.74±0.09 and it means that aftershocks are homogeneously distributed at larger scales. The smallest b -values and the largest p -values were observed in the north, northwest and northeast parts of the mainshock. The smaller b -values correlate with the larger stress variations, whereas the larger p -values are related to the maximum slip after mainshock. Consequently, region-time-magnitude analyses of the aftershocks occurrence may supply important clues for the fast evaluations of real","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132136774","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
Bitkisel Orjinli İmmunmodülatörler ve Hayvan Sağlığında Kullanım Olanakları
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2021-03-31 DOI: 10.18586/MSUFBD.879022
Kerim Emre Yanar, M. Aktaş
{"title":"Bitkisel Orjinli İmmunmodülatörler ve Hayvan Sağlığında Kullanım Olanakları","authors":"Kerim Emre Yanar, M. Aktaş","doi":"10.18586/MSUFBD.879022","DOIUrl":"https://doi.org/10.18586/MSUFBD.879022","url":null,"abstract":"Animal Health ABSTRACT Immunomodulators are defined as substances that stimulate or suppress the immune system by affecting the immune system, or have regulatory properties on this system. These substances include some bacterial and bacterial products, plant-derived immunomodulators, animal extracts, vaccines, complex carbohydrates, nutritional factors, cytokines and some synthetic chemical compounds. In nature, there are also many plants with immunomodulatory effects. In this review study, plants with immunomodulatory effects, their active ingredients and their mode of action were examined in detail. In addition, results of the studies regarding with possibilities of using these herbal immunomodulators in the treatment of pet animals, ruminants as well as horses","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121867732","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: 0
Metil Paration’nun Piruvat Kinaz Enzim Aktivitesine Etkisi
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2021-02-21 DOI: 10.18586/MSUFBD.838448
Ferda Ari, Egemen Dere
{"title":"Metil Paration’nun Piruvat Kinaz Enzim Aktivitesine Etkisi","authors":"Ferda Ari, Egemen Dere","doi":"10.18586/MSUFBD.838448","DOIUrl":"https://doi.org/10.18586/MSUFBD.838448","url":null,"abstract":"Enzyme Activity ABSTRACT Methyl parathion is an organophosphate group insecticide used against pests in agriculture and general fields. Insecticides have a significant toxic effect on the environment and living organisms. Methyl parathion, which causes different toxicity in humans, is also known to affect important enzymes that control metabolism. Pyruvate kinase that allosteric properties (EC.2.7.1.40) is the last enzyme of glycolysis and provides control in glycolysis followed by molecular pathways. In our study, the effect of Methyl parathion on Pyruvate kinase enzyme activity was investigated. Methyl parathion LD 50 dose (7mg.kg-1) was administered intraperitoneally to male and female rats at different periods (2, 4, 8, 16, 32, 64 and 72 hours). Pyruvate kinase enzyme activity was analyzed in liver, kidney, brain and small intestine tissues of rats. As a result of exposure of Methyl parathion, increases in Pyruvate kinase enzyme activity were generally determined in rat tissues. It was remarkable that the activations took place earlier, especially in the brain tissue. It was observed that these activations in liver, kidney and small intestine tissues were earlier in females than in males. As a result, the application of Methyl parathion was found to cause increases in pyruvate kinase enzyme activity in rat tissues. It was determined that methyl parathion affects glucose metabolism and the other metabolic pathways. Therefore, it should be considered that methyl parathion insecticide affects metabolism and may cause different health problems and precautions should be taken in use by paying attention to the application dose recommended by the World","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131807588","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: 0
Covid-19’un Lineer Hücresel Dönüşümler Yardımıyla Matematiksel Modellenmesi
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2020-12-12 DOI: 10.18586/msufbd.781459
Ferhat Şah
{"title":"Covid-19’un Lineer Hücresel Dönüşümler Yardımıyla Matematiksel Modellenmesi","authors":"Ferhat Şah","doi":"10.18586/msufbd.781459","DOIUrl":"https://doi.org/10.18586/msufbd.781459","url":null,"abstract":"Tum dunyayi saran Covid-19 virusu nedeniyle ulkeler zor gunler gecirmektedir. Ilk olarak Cin’in Wuhan kentinde ortaya cikan bu virus sonrasinda hemen hemen tum dunyaya yayilmistir. Peki bu yayilma nasil olmustur? Bu virusun hizla yayilmasindaki ulkelerin rolu nedir? Virusun yayilmamasi icin insanlar uzerlerine dusen gorevleri yerine getirmis midir?  Bu sorulara matematiksel bir bakis acisi ile cevap vermeye calisalim. Bu calismada, virusun yayilmasinin nasil oldugunu matematiksel olarak aciklanmaya calisilmistir. Matematiksel metot olarak iki boyutlu hucresel donusumler kullanilmistir. Bu donusumlerin gecis fonksiyonlari yardimiyla yayilma durumlari incelenmistir. Boylece virusun yayilma seklinin matematiksel bir modeli cikarilmis oldu. Bu noktada, her ne kadar devletler onlem alsada, kurallara uymayan insanlarin virusu nasil diger insanlara aktardiginin matematiksel olarak modellenmesi calisildi.","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126290492","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: 0
Kazıcı Yükleyici Makineler için Kazıcı Kepçe ile Çalışan Hidrolik Bir Çene Tasarımı ve Denenmesi
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2019-06-30 DOI: 10.18586/msufbd.550535
Yusuf Demi̇r, Yusuf Usta
{"title":"Kazıcı Yükleyici Makineler için Kazıcı Kepçe ile Çalışan Hidrolik Bir Çene Tasarımı ve Denenmesi","authors":"Yusuf Demi̇r, Yusuf Usta","doi":"10.18586/msufbd.550535","DOIUrl":"https://doi.org/10.18586/msufbd.550535","url":null,"abstract":"Gunumuzde bircok farkli insaat islerinin tamamlanabilmesi icin kazici yukleyici makinelere ihtiyac duyulmaktadir. Bu makineler onunde farkli yukleme isleri icin yukleyici mekanizma grubu, arkasinda ise farkli kazi isleri icin kazici mekanizma grubu bulundurmaktadir. Yapilacak is grubuna gore de farkli tip yukleyici ve kazici atasmanlari bulunmaktadir. Bu calismada kazici yukleyici makinelerin kazici tarafinda kullanilan ve malzemelerin kavranarak yer degistirilmesi ilkesine gore calisan bir hidrolik cene mekanizmasi tasarlanmis ve prototip imalati yapilmistir. Bu tasarim ile makine uzerinde tahribata gerek olmayarak montaj edilebilen, amaca ve malzemeye gore ucu degistirilebilen, ucun ters montaji yapilarak riper atasmani olarak da kullanilabilen mekanizma gelistirilmistir. Tasarimi tamamlanan atasmanin analizleri gerceklestirilmis, yapilan prototip uzerinde testler uygulanmis, boylece tasarim dogrulamasi yapilarak uyumu incelenmistir.","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127902934","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: 0
2- (2-hidroksi-5-metoksi-3-nitrobenziliden)-N-metilhidrazin-1-karbotioamid Molekülünün Kuantum Kimyasal Karakterizasyonu
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2019-06-30 DOI: 10.18586/msufbd.524832
H. Gümüş
{"title":"2- (2-hidroksi-5-metoksi-3-nitrobenziliden)-N-metilhidrazin-1-karbotioamid Molekülünün Kuantum Kimyasal Karakterizasyonu","authors":"H. Gümüş","doi":"10.18586/msufbd.524832","DOIUrl":"https://doi.org/10.18586/msufbd.524832","url":null,"abstract":"Bu calismada, 2-(2-hidroksi-5-metoksi-3-nitrobenziliden)-N-metilhidrazin-1-karbotioamid (SL) molekulunun geometrik yapisi taban durumunda Gaussian 09W programi kullanilarak optimize edilmistir. Optimize edilen molekuler yapinin sonuclari sunuldu. X-isini kirinimi sonuclari ile mukayese edildi. SL molekulunun teorik harmonik titresimsel dalga boylari hesaplandi ve deneysel degerlerle karsilastirildi. Deneysel degerler ve hesaplanan degerler birbiri ile uyum icerisinde bulunmustur. SL molekulu, optiksel gecisler icin UV-gorunur spektral calismalar ile karakterize edilmistir. Ayrica, 1 H ve 13 C NMR kimyasal kayma degerleri, dogrusal olmayan optik analizi, sinir molekuler yorunge enerjileri, molekuler yuzeyler, Mulliken yuku ve atomik polar tensor bazli yukler incelenmistir. Tum teorik hesaplamalar LanL2DZ temel seti ile B3LYP ve HSEH1PBE yogunluk fonksiyonel teorisi (DFT) yontemi kullanilarak hesaplanmistir.","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121589360","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: 0
İyonosferik E Bölgesi Akım Yoğunlukları Üzerinde Stratosferik QBO’nun Olası Etkisi
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2018-06-28 DOI: 10.18586/MSUFBD.438092
Selçuk Sağır, Osman Özcan
{"title":"İyonosferik E Bölgesi Akım Yoğunlukları Üzerinde Stratosferik QBO’nun Olası Etkisi","authors":"Selçuk Sağır, Osman Özcan","doi":"10.18586/MSUFBD.438092","DOIUrl":"https://doi.org/10.18586/MSUFBD.438092","url":null,"abstract":"","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124614639","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: 0
Kentsel Yaşama Bilimsel, Görsel, Rekreasyonel Katkılar; Botanik Bahçeleri
Muş Alparslan Üniversitesi Fen Bilimleri Dergisi Pub Date : 2018-06-28 DOI: 10.18586/msufbd.438103
Yasemin Muminoğlu, B. T. Tahta, B. G. Aslan
{"title":"Kentsel Yaşama Bilimsel, Görsel, Rekreasyonel Katkılar; Botanik Bahçeleri","authors":"Yasemin Muminoğlu, B. T. Tahta, B. G. Aslan","doi":"10.18586/msufbd.438103","DOIUrl":"https://doi.org/10.18586/msufbd.438103","url":null,"abstract":"Urban living environments lose their state of greenness every other day, under the dense pressure of technological advancements. This disappearance in green areas accompanies many other losses. However, green space systems in cities are significant investments for citizens, given the fact that they help people have healthy lives in the future. These systems are important components to contribute to sustaining natural life and forming microclimate. In addition, they are recreational areas that bring positive effects on human psychology by offering different natural landscapes every season. This study aims to emphasize the importance of green areas within the sample of Botanical Gardens. Botanical gardens embody different natural beauties and help a variety of plants, indigenous to different climates, be introduced to people. There are specific areas in the botanical gardens that contain a diversity of plants exhibited for educational purposes. Furthermore, since these areas have a major function for the tourism industry, they are effective for strengthening the socio-economic structures of the given countries.","PeriodicalId":437889,"journal":{"name":"Muş Alparslan Üniversitesi Fen Bilimleri Dergisi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128721191","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
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