<?xml version="1.0" encoding="UTF-8"?><feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">
<title>Mühendislik Bilimleri Bölümü Koleksiyonu</title>
<link href="https://hdl.handle.net/20.500.12573/36" rel="alternate"/>
<subtitle/>
<id>https://hdl.handle.net/20.500.12573/36</id>
<updated>2026-05-08T06:30:57Z</updated>
<dc:date>2026-05-08T06:30:57Z</dc:date>
<entry>
<title>Deformation classification of quartic surfaces with simple singularities</title>
<link href="https://hdl.handle.net/20.500.12573/2461" rel="alternate"/>
<author>
<name>Aktaş, Çisem Güneş</name>
</author>
<id>https://hdl.handle.net/20.500.12573/2461</id>
<updated>2025-04-08T14:07:45Z</updated>
<published>2024-01-01T00:00:00Z</published>
<summary type="text">Deformation classification of quartic surfaces with simple singularities
Aktaş, Çisem Güneş
We give a complete equisingular deformation classification of simple spatial quartic surfaces which are in fact K3-surfaces.
</summary>
<dc:date>2024-01-01T00:00:00Z</dc:date>
</entry>
<entry>
<title>Square root computation in finite fields</title>
<link href="https://hdl.handle.net/20.500.12573/2352" rel="alternate"/>
<author>
<name>Adiguzel-Goktas, Ebru</name>
</author>
<author>
<name>Ozdemir, Enver</name>
</author>
<id>https://hdl.handle.net/20.500.12573/2352</id>
<updated>2024-08-28T09:10:10Z</updated>
<published>2024-01-01T00:00:00Z</published>
<summary type="text">Square root computation in finite fields
Adiguzel-Goktas, Ebru; Ozdemir, Enver
In this paper, we present a review of three widely-used practical square root algorithms. We then describe a unifying framework where each of these well-known algorithms can be seen as a special case of it. The framework with singular curves offers a broad perspective to compare and further improve the existing methods in addition to offering a new avenue for square root computation algorithms in finite fields.
</summary>
<dc:date>2024-01-01T00:00:00Z</dc:date>
</entry>
<entry>
<title>ILGIN LİNYİT İŞLETMELERİ GÖLETLERİNDE ASİT MADEN DRENAJI VE REHABİLİTASYONU</title>
<link href="https://hdl.handle.net/20.500.12573/2321" rel="alternate"/>
<author>
<name>Delibalta,Mahmut Suat</name>
</author>
<author>
<name>Uzal, Niğmet</name>
</author>
<id>https://hdl.handle.net/20.500.12573/2321</id>
<updated>2024-08-02T09:47:04Z</updated>
<published>2016-01-01T00:00:00Z</published>
<summary type="text">ILGIN LİNYİT İŞLETMELERİ GÖLETLERİNDE ASİT MADEN DRENAJI VE REHABİLİTASYONU
Delibalta,Mahmut Suat; Uzal, Niğmet
Maden yataklarının aranması, üretimi ve zenginleştirilmesi süreçlerinde uygulanan işlemler; hava, toprak, sukaynaklarını, dolayısıyla çevreyi ve çevrede yaşayan canlıları etkilemektedir. Genel olarak kömür açık işletmemadenciliğinin çevre üzerindeki olumsuz etkileri, yeraltı madenciliği ve cevher hazırlama çalışmalarına oranlaçok daha fazladır.Kömür açık işletmeleri sonrası oluşan üretim çukurlarının dekapaj malzemesiyle doldurulmaması halinde,yüzey suları ve yeraltı su seviyesinin yükselmesi ile küçük veya büyük göletler oluşmaktadır. Düşük pH değeri(asidik karakteristik) ve yüksek metal konsantrasyonu (Al, Ca, Mn, Fe, Cu, Zn, Pb) içeren bu göletlerde, baskınhalde bulunabilen sülfürlü mineraller ve atık malzemeler en önemli çevresel sorunlardan birini oluşturmaktadır.Bu çalışmada, TKİ GLİ Ilgın linyit işletmeleri 5 farklı gölette su karakterizasyonu izlemeleri yapılarak;ortalama pH 6,49-7,81, bulanıklık (NTU) 0,12-63,6, sülfat içeriği 0,05-2,67 mg SO4/L, kimyasal oksijen ihtiyacı4-136 mg O2/L, elektriksel iletkenlik 285 µS/cm-4,68 mS/cm değerleri ve 1839 ppb Mn, 9777 ppb Fe ile enyüksek ağır metal içerikleri tespit edilmiştir. Saha örneklerine ilişkin analizler üç aylık periyotlarla takipedilmiştir. Belirlenen sonuçlar ilgili yasal yönetmelikler çerçevesinde değerlendirilmiştir.; The processes during the search, production and enrichment of mining operations naturally affects the air, soil,water resources in turn the natural environment and living organisms. In general, the environmental impact ofcoal opencast mining operations is much more significant than that of underground mining and mineralprocessing.After stripping of the material filling the holes in coal opencast production, with the rise of surface water andground water level is composed of large or small ponds. Low pH (acidic characteristic) and high metalconcentrations (Al, Ca, Mn, Fe, Cu, Zn, Pb) of these ponds, containing sulfide minerals and the waste materials,for the sustainability of natural resources is one of the biggest environmental problems.In this study, highest heavy metal contents 1839 ppb Mn and 9777 ppb Fe, the average pH values 6.49-7.81,turbidity (NTU) 0.12-63.6, sulphate content 0.05-2.67 mg SO4/L, chemical oxygen demand 4-136 mg O2/L andelectrical conductivity 285 µS/cm-4.68 mS/cm have been measured during the monitoring study of five differentlignite opencast mine post-production lakes of the TKI GLI Ilgın. Analyses were performed in three-monthperiods. The results were evaluated within the framework of relevant laws and regulations.
</summary>
<dc:date>2016-01-01T00:00:00Z</dc:date>
</entry>
<entry>
<title>Geography of irreducible plane sextics</title>
<link href="https://hdl.handle.net/20.500.12573/2206" rel="alternate"/>
<author>
<name>Akyol, Ayşegül</name>
</author>
<author>
<name>Degtyarev, Alex</name>
</author>
<id>https://hdl.handle.net/20.500.12573/2206</id>
<updated>2024-06-13T08:15:08Z</updated>
<published>2015-01-01T00:00:00Z</published>
<summary type="text">Geography of irreducible plane sextics
Akyol, Ayşegül; Degtyarev, Alex
We complete the equisingular deformation classification of irreducible singular plane sextic curves. As a by-product, we also compute the fundamental groups of the complement of all but a few maximizing sextics.
</summary>
<dc:date>2015-01-01T00:00:00Z</dc:date>
</entry>
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