Results 41 to 50 of about 2,487 (158)

Evaluating the association between breast cancer and second hand smoking in Tekirdag

open access: yesTobacco Induced Diseases, 2018
Aim and objective The aim of the study was to determine if there any possible relationship between breast cancer and second hand smoking, with considering other potential factors. Methods Thirty cancer patients and sixty controls were selected among the
Petek Eylul Taneri   +2 more
doaj   +1 more source

The Effect of the Coronavirus Outbreak on Childhood Vaccinations Made in Family Health Centers in Turkey

open access: yesİstanbul Gelişim Üniversitesi Sağlık Bilimleri Dergisi, 2021
Aim: In our country, children are routinely vaccinated against 13 diseases, free of charge, with a total of 18 doses between the ages of 0-2. In this study, New Type CoronaVirus Disease (COVID-19) is targeted to identify the outbreak's impact on ...
Muhammed Zübeyr Üçüncü   +2 more
doaj   +1 more source

Propagation of weakly nonlinear axial waves of nanorods embedded in a viscoelastic medium

open access: yesZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 105, Issue 6, June 2025.
Abstract Nonlinear equations play a fundamental role in explaining complex systems in science and technology, particularly in the field of wave propagation. Nonlocal elasticity theory is a general method for analyzing nanostructures at the nanoscale. The current work utilizes Eringen's nonlocal constitutive equations to solve the nonlinear equations of
Guler Gaygusuzoglu   +2 more
wiley   +1 more source

CLIMATE CHARACTERISTICS OF THRACE AND OBSERVED TEMPERATURE - PRECIPITATION TRENDS [PDF]

open access: yes, 2013
In this study, the main climatic characteristics in the Thrace which is Balkanian andthe European part of Turkey were explained. Then the average total precipitation and average temperature and average minimum - maximum temperatures between 1975-2011 ...
Barbaros Gonencgil
core  

Effect of chromophore type on efficiency of reactive dye removal using polyamidoamine dendrimer

open access: yesColoration Technology, Volume 141, Issue 3, Page 356-366, June 2025.
Abstract In this study, by selecting a sample of dyes from a wide variety of chromophores used in the production of reactive dyes (monoazo, bisazo, metal azo, phthalocyanine, anthraquinone, copper formazan and triphendioxazine), the colour removal performance of polyamidoamine (PAMAM) dendrimer in reactive dyes was statistically evaluated depending on ...
Riza Atav   +5 more
wiley   +1 more source

EVALUATION OF LEATHER QUALITY AND ECOTOXICITY IN SIMULATED TANNERY WASTEWATERS USING MIMOSA TANNIN [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2016
The leather tanning industry is characterized by the production of different kinds of effluents, generated in each step of leather processing. These effluents have various chemical compounds which may cause toxicity and endocrine disruption and are thus ...
ÇELİK Cem, MERİÇ Süreyya
doaj  

AINFALL FORECASTING USING NEURAL NETWORKS IN THRACE (TURKEY) [PDF]

open access: yes, 2013
Among the climatic elements rainfall data show the most temporal and spatialvariability. Rainfall prediction is the most intensely studied phenomenon,nevertheless due to its nonlinear nature it yields low predictability ratios. Artificial neural networks
Cercis Ikiel, Omer Ozyildirim
core  

An overview of franchising in the hospitality industry of Turkey [PDF]

open access: yes, 2017
Tourism is regarded as one of the fastest growing industries of our time. International hotel chains seem to contribute this development to a great amount. These hotels invest in Turkey since 1950s. Recently, these investments seem to
Erbas, Ali, Yabanci, Orhan
core   +3 more sources

Enhancing the material properties of recycled poly(ethylene terephthalate) nanofibers through carbon nanotube and carbon nanotube:graphene incorporation

open access: yesPolymer Engineering &Science, Volume 65, Issue 3, Page 1070-1080, March 2025.
Enhancement in thermal conductivity and heat dissipation of rPET nanofibers with CNT or CNT:graphene incorporation. Abstract In this study, a carbon nanotube:multilayer graphene (CNT:G) hybrid nanofiller was constructed and recycled poly(ethylene terephthalate) (rPET) based composite nanofibers containing CNT, or CNT:G were electrospun and ...
Ozlem Ipek Kalaoglu‐Altan   +2 more
wiley   +1 more source

Galatasaray'da aydınlar ve sanatçıların gözde yerlerinden biri:Hayriye Caddesi [PDF]

open access: yes, 1999
Taha Toros Arşivi, Dosya No: 39-Galataİstanbul Kalkınma Ajansı (TR10/14/YEN/0033) İstanbul Development Agency (TR10/14/YEN ...
Sabancalı, Hakkı
core  

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