Detaylı Arama

İptal
Bulunan: 23 Adet 0.002 sn
- Eklemek veya çıkarmak istediğiniz kriterleriniz için 'Dahil' / 'Hariç' seçeneğini kullanabilirsiniz. Sorgu satırları birbirine 'VE' bağlacı ile bağlıdır.
- İptal tuşuna basarak normal aramaya dönebilirsiniz.
Filtreler
Filtreler
Bulunan: 23 Adet 0.002 sn
BM Sürdürülebilir Kalkınma [1]
Tam Metin [1]
Alt Tür 1 [2]
Bilimsel Araştırma Etkinlikleri [2]
Açık Erişim Tarihi [1]
Projeler [1]
Erişime Açık

Effects of oral care provided with three different tools in patients receiving mechanical ventilation

Hülya UÇAR

Amaç: Araştırma mekanik ventilatöre bağlı hastalarda sakşınlı diş fırçası, sakşınlı süngerli çubuk ve süngerli çubukla verilen ağız bakımının etkisini incelemek amacıyla yapılmıştır. Materyal Metot: Araştırma, yarı deneysel olarak yapılmıştır. Araştırmanın örneklemini, 18 yaşından büyük ve mekanik ventilatöre bağlı olan 30 hasta oluşturmuştur. Örneklem kriterlerine uyan hastalar sakşınlı diş fırçası, sakşınlı süngerli çubuk, süngerli çubuk olmak üzere üç gruba ayrılmıştır. Araştırmacı tarafından, her üç grupta yer alan hastalara 5 gün boyunca günde 2 kez 12 saat aralıklarla ağız bakımı verilmi ...Daha fazlası

Erişime Açık

MDA-MB-231 Human Breast Cancer Cell Line Treated with Ginseng (Panax Quinquefolius): Evaluation by Annexin V and AgNOR Staining

Mustafa NİSARİ | Neriman İNANÇ

Aim: In this study, it was aimed to examine the time and dose dependent effects of Ginseng (Panax quinquefolius) on MDA-MB-231 cell lines. Material and Methods: MDA-MB-231 breast cancer cell line was used in the study. MDA-MB-231 cells were exposed to ginseng at 37°C and 5% CO2 for varying durations (24 and 48 hours) and doses (1 and 2 μg/ml ginseng). At the end of the incubation period, viability, apoptosis, cell cycle and Argyrophilic nucleolar organizing region (AgNOR) protein status of MDA-MB-231 cells were examined in the Muse Cell Analyzer. Results: It was observed that the dose inducing ...Daha fazlası

Erişime Açık
Erişime Açık

Effect of Various Surface Treatments Applied on Glass Fiber Post and Universal Adhesives on Microtensile Bond Strength and Investigation of Surface Properties with EDX

Nazire Nurdan Çakır Kılınç

Abstract The purpose of this study is to investigate the effects of various surface treatments and universal adhesives on the changes in the glass fiber posts (GFPs) surface and the bond strength between resin cement-post and core composite-post. A total of 20 groups (n = 16) were formed, 10 groups for resin cement and 10 groups for core composite. Various surface treatments, including acid etching and silane application, and two different universal adhesives (Single bond Universal, All Bond Universal) were applied. After various surface treatments and adhesives were applied to the GFPs surfac ...Daha fazlası

Erişime Açık

Two-year Clinical Evaluation of Class I Composite Resin Restorations Using Three Adhesive Systems: A Double-blind Randomized Clinical Trial

Nazire Nurdan ÇAKIR

Abstract Aim: The purpose of this randomized split-mouth clinical study was to assess the effect of three adhesive systems on the 2-year clinical success of Class I composite resin restorations. Methodology: In the treatment of the Class I carious lesions of 20 participants aged 18–24 years with at least three similar carious lesions, three adhesives—Clearfil SE Bond (CSE; Kuraray, Osaka, Japan), Single Bond 2 (SB2; 3M ESPE, St. Paul, MN, USA), and Tri-S Bond (TSB; Kuraray, Osaka, Japan)—and a Filtek Z550 nanohybrid composite resin (3M ESPE, St. Paul, MN, USA) were cured. The baseline and 2-ye ...Daha fazlası

Erişime Açık

Pediatride Tıbbi Beslenme Tedavisi

Neşe KAYA

Kaya N, Caferoğlu Z, Yeme Davranış Bozuklukları, Karaağaoğlu N, Gökmen Özel H, editör. Pediatride Tıbbi Beslenme Tedavisi. 1 Baskı Ankara Nobel Tıp Kitapevi, 2021. ss, 268-299.

Erişime Açık

Beslenmenin Esasları ve Sağlığın Korunmasında Beslenme

Neşe KAYA

Yılmaz M, Kaya N, Enerji Gereksinimi, Özenoğlu A, editör. Beslenmenin Esasları ve Sağlığın Korunmasında Beslenme. 1. Baskı Hatipoğlu Yayınevi, 2016. ss. 251-282.

Erişime Açık

EVALUATION OF THE EFFECT OF ETCHING WITH YTTERBIUM FIBER LASERS ON THE BOND STRENGTH OF LITHIUM DISILICATE CERAMICS TO BOVINE TEETH

Nazire Nurdan Çakır/ Damla Güneş Ünlü

Purpose: The purpose of this study is to investigate the effect of surface treatment with ytterbium fiber lasers on the shear bond strength of lithium disilicate ceramics. Material and Methods: Sixty samples (6x6) in 3 different thicknesses (0.5-1-1.5) were cut from lithium disilicate blocks with the help of a slow-speed diamond-saw sectioning machine. Samples of all thicknesses were divided into 2 groups to apply different surface treatments. in the first group, 9% hydrofluoric acid was applied to the samples for 20 seconds. For the samples in the second group, a 1070 nm ytterbium-doped pulse ...Daha fazlası

Erişime Açık

Işıkla Sertleşen Rezin Simanların Renk Stabilizasyonunun Değerlendirilmesi

Nazire Nurdan ÇAKIR

Abstract: Introduction and purpose: The aim of this study was to evaluate the color stabilization of light-cured resin cements. Materials and methods: In the study, resin cement samples were obtained by using two different light-cured resin cements, 10 samples in each group, a total of 40 standard-size disc-shaped (1cm diameter, 2mm height) teflon molds. The study consists of two main groups and two subgroups, one for the control group. The initial color L, a, b values of the samples were measured on a white background with the help of a spectrophotometer. The groups other than the control gro ...Daha fazlası

Erişime Açık

Micro-shear Bond Strength of Universal Adhesives to Caries- affected Dentin; Self-etch or Etch-and-rinse Strategy? Universal Adezivlerin Çürükten Etkilenmiş Dentine Mikro-Makaslama bağlanma Dayanımı; Self-etch veya Etch-and-rinse Strateji?

Nazire Nurdan ÇAKIR

ABSTRACT Introduction: The purpose of this study was to investigate the micro-shear bond strength of caries-affected dentin, using three universal adhesives either the self-etch or etch-and-rinse strategy. Methods: A total of 180 resin composite cylinders (n=20 in each group) were bonded to caries-affected dentin tissue (A total of 90 carious human mandibular molar teeth were used, with 2 resin composite cylindrical samples on each tooth) using three universal adhesives [All Bond Universal (ABU), Futura Bond Universal (FU), (Single Bond Universal (SBU).] with, or without, acid etching and thre ...Daha fazlası

Erişime Açık

Aşırı Kron Harabiyetine Uğramış Endodontik Tedavili Premolar Dişin Endokron İle Rehabilitasyonu: Bir Olgu Sunumu

Nazire Nurdan ÇAKIR

Abstract: Purpose: Endocrowns have been produced as an alternative to traditional treatments with the development of chairside CAD/CAM (computer-aided design/computer-aided manufacturing) systems and improvements in adhesive dentistry. This case report describes the rehabilitation of the mandibular premolar tooth with excessive substance loss with endocrown restoration manufactured with chairside CAD/CAM. Case report: A 38-year-old male patient applied to Nuh Naci Yazgan University Faculty of Dentistry with the complaint of a fracture in his old restoration. In the patient’s clinical examinati ...Daha fazlası

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