Results 51 to 60 of about 1,497 (209)

Evaluation of intestinal parasites in patients with chronic spontaneous urticaria in a territory hospital in Turkey

open access: yesJournal of Infection in Developing Countries, 2019
Introduction: Chronic spontaneous urticaria (CSU) which develops without a known stimulation is defined as the occurrence of spontaneous wheals, angioedema or both for longer than six weeks.
Sedat Vezir   +4 more
doaj   +1 more source

Photocrosslinked biobased phase change material for thermal energy storage

open access: yes, 2016
A series of novel photocrosslinked biobased shape-stabilized phase change materials (PCMs) based on octadecanol, eicosanol and docosanol have been prepared by UV technique for the purpose of thermal energy storage applications. Epoxidized soybean oil was
KAHRAMAN, MEMET VEZİR
core   +1 more source

Underexplored food safety hazards of beekeeping products: Key knowledge gaps and suggestions for future research

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 5, September 2024.
Abstract These days, a growing consumer demand and scientific interest can be observed for nutraceuticals of natural origin, including apiculture products. Due to the growing emphasis on environmental protection, extensive research has been conducted on the pesticide and heavy metal contamination of bee products; however, less attention is devoted on ...
Rita Végh   +3 more
wiley   +1 more source

VEZİR GRAFLARININ GİRVAN NEWMAN KÜMELEME ALGORİTMASI İLE MODÜLERLİĞİ

open access: yes, 2020
Kümeleme veri bilimcileri tarafından teknolojik uygulamalar için yaygın olarak kullanılan veri analiz tekniğidir. Yapılan analizlerin bir kısmı veriler arasındaki ilişkiyi tanımlamaktadır ve güçlü ilişkiler, kümeleme algoritmaları aracılığıyla alt ...
Tanik, Murat   +2 more
core  

Covalent Immobilization of alpha-Amylase onto UV-Curable Coating

open access: yes, 2009
A UV-curable N-(4-sodiumsulfophenyl)maleimide monomer was synthesized, and its potential for enzyme binding was investigated. The bromine, which is used to activate the synthesized monomer for covalent attachments, has the advantage of giving reaction ...
KAHRAMAN, MEMET VEZİR
core   +1 more source

Fâtımî Devleti’nin Yönetiminde Ermeni Vezirler ve Sosyal-Siyasi Hayattaki Rolleri

open access: yesŞırnak Üniversitesi İlahiyat Fakültesi Dergisi, 2017
Fâtımî Devleti, hükmettiği geniş coğrafyada farklı etnik köken ve dini inanca mensup insanları bünyesinde barındırmıştır. Fâtımîler’in idaresi altında yaşayan bu topluluklar devletin en üst düzey idari kademelerinde yer alarak yönetime katılmışlardır ...
Kasım Ertaş
doaj  

Dietil Eter-Dizel Karışımlarının Direkt Enjeksiyonlu Bir Dizel Motorunun Performans ve Emisyonlarına Etkisi

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
Dietil eter (DEE) dizel motorlarındakullanılabilecek yenilenebilir, yüksek setan sayılı, makul seviyede enerjiyoğunluğu, yüksek oksijen içeriği, düşük ateşleme sıcaklığı ve yüksek uçuculuğasahip alternatif yakıtlardan biridir. Bu çalışmada tek silindirli,
Serdar Tunca, Vezir Ayhan
doaj   +1 more source

Thiol‐Ene Photo Crosslinked PUA‐PUMA‐Based Flexible Gel Polymer Electrolyte for Lithium‐Ion Batteries

open access: yesMacromolecular Materials and Engineering, Volume 309, Issue 7, July 2024.
Compared to previous designs, these films have higher strength, stability, and conductivity since they are developed with unique compositions. This paves the way for a new generation of batteries with better performance and safety thanks to the films' capability to efficiently retain liquid electrolytes and prevent leakage.
Fatmanur Uyumaz   +3 more
wiley   +1 more source

Preparation and performance on polycarbonate of B/F/Si-containing hybrid coatings

open access: yes, 2013
A series of UV-curable B/F/Si-containing hybrid coatings was prepared by the anhydrous sol-gel technique. The chemical structure of the coatings was characterized by FTIR, RTIR, and 1HNMR techniques.
KAHRAMAN, MEMET VEZİR
core   +1 more source

Encapsulation of trichloroacetic acid and trifluoroacetic acid for autonomous self healing coatings

open access: yes, 2020
Microcapsules with TFA or TCA healing agents with an outer poly(melamine-urea-formaldehyde) (PMUF) were successfully synthesized for the first time, according to a review of published literature.
KAHRAMAN, MEMET VEZİR
core   +1 more source

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