Results 31 to 40 of about 927 (113)

UYGARLIKLARIN SEMBOLİK DİLİNİN MİMARİDEKİ GÖRÜNÜMÜ

open access: yesİmgelem, 2020
Yazı, insanlığın icat ettiği en güçlü sembolik dildir. Hiç kuşkusuz insan bu dili doğanın kendini semboller ardına gizlediğini gördüğünde ona öykünerek yaratmıştır. Sembolik anlatımda yazıyı takip eden bir diğer dil, mimari üsluptur.
Emine Kef
doaj  

Nonsymmetric Askey–Wilson Shift Operators

open access: yesStudies in Applied Mathematics, Volume 155, Issue 3, September 2025.
ABSTRACT We classify the shift operators for the symmetric Askey–Wilson polynomials and construct shift operators for the nonsymmetric Askey–Wilson polynomials using two decompositions of nonsymmetric Askey–Wilson polynomials in terms of symmetric ones. These shift operators are difference–reflection operators, and we discuss the conditions under which
Max van Horssen, Philip Schlösser
wiley   +1 more source

Magnezyum ve Alaşımlarının Toz Metalurjisi İşlemleri

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2020
Bu çalışmada, günden güne daha geniş alanlarda kullanılan magnezyum tozmetalalaşımların endüstriyel uygulamalarda kullanılabilirliği incelenmiştir. Bumalzemenin hegzagonal sıkı paket kafes yapısından dolayı plastik deformasyonundayaşanan zorlukları aşmak
Azim Gökçe
doaj   +1 more source

Properties of Composite Resins Early After Curing: Color Stability, Degree of Conversion, and Dimensional Stability

open access: yesInternational Journal of Dentistry, Volume 2025, Issue 1, 2025.
Objectives: This study assessed the degree of conversion (DC), color, and dimensional stability, of three composite resins early after curing. Materials and Methods: This study was conducted on X‐tra fil, Filtek Z250, and Filtek Ultimate composites. To measure DC, the absorption spectra of composites before and after curing (immediately, 15 min, 2 h, 6 
Sahar Amirinejad   +3 more
wiley   +1 more source

Ventilation and Air Quality of a Densely Occupied Multipurpose Room in an Elderly Care Center

open access: yesIndoor Air, Volume 2025, Issue 1, 2025.
Older people are more susceptible to health risks from indoor air pollution, even at low pollution levels. This study aimed to improve ventilation and air quality of densely occupied multipurpose rooms in elderly care centers (ECCs). The specific objectives were to investigate the impact of different ventilation types on ventilation performance and air
Huai-Wen Wu   +5 more
wiley   +1 more source

KARTEZYEN METAFİZİKTE TÖZ PROBLEMİ

open access: yesFelsefe Dünyası, 2008
Hülya YALDIR, KARTEZYEN METAFİZİKTE TÖZ PROBLEMİ, FELSEFE DÜNYASI, SAYI ...
Hülya Yaldır
doaj  

PVC esaslı CTP kesme atığı dolgulu malzemelerin termal özelliklerinin incelenmesi

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2016
Bu çalışmada, PVC üretiminde kullanılan CaCO3 dolgu malzemesi yerine, sanayi atığı kullanılması sonucu termal özelliklerdeki değişim araştırılmıştır.
Arzu Özüyağlı   +2 more
doaj   +1 more source

SPATIAL ANALYSIS BASED HEALTH AND SAFETY RISK ASSESSMENT FOR LINEAR CONSTRUCTION PROJECTS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
This paper describes an on-going study that aims to develop a web-based spatial decision support system model for proactive health and safety management in linear construction projects.
H. Atay, G. Toz
doaj   +1 more source

Zircon Coupled Dissolution–Precipitation Replacement During Melt–Rock Interaction Modifies Chemical Signatures Resulting in Misleading Ages

open access: yesJournal of Metamorphic Geology, Volume 42, Issue 9, Page 1197-1214, December 2024.
ABSTRACT Melt migration through Earth's crust drives well‐documented melt–rock reactions, locally changing rock assemblage and geochemistry. However, melt–zircon interaction remains understudied. We report on three zircon‐melt interaction events from the Pembroke Granulite, New Zealand.
Nathan R. Daczko   +3 more
wiley   +1 more source

MONAD KAVRAMININ TEMELLERİ

open access: yesFelsefe Dünyası, 2009
Deniz SOYSAL, "MONAD KAVRAMININ TEMELLERİ", FELSEFE DÜNYASI, SAYI ...
Deniz Soysal
doaj  

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