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Erişime Açık

Fuzzy rule-based acceptance criterion in metaheuristic algorithms

Oğuzhan Ahmet ARIK

Metaheuristic algorithms are solution approaches to solve optimization problems by repeating some algorithmic steps while searching the solution space. The strategy of the metaheuristic includes two basic tactics; exploration for escaping the local optimum and exploitation for the global optimum. The number of solutions while exploring the solution space can be used to classify metaheuristics. If the metaheuristic uses only one solution to generate a new solution, we call it the single-solution-based metaheuristic. Simulated annealing, iterated local search, adaptive large neighborhood search, ...Daha fazlası

Makale/Derleme 2022 - ( 34 ) , pp. 7 - 7789 10 Görüntülenme

The impact of digital game addiction on musculoskeletal system of secondary school children

Feyzan CANKURTARAN | Özlem MENEVŞE | Hikmet Şeyma KIZILTOPRAK | Semra ALTAY | Merve DURAN | Esma Betül DEMİR | Altuğ Altay ŞAHAN | Çiğdem EKŞİ

Background: The widespread use of digital devices causes adolescents to spend long periods of time in front of the screen. Aims: This study aimed to analyze the impacts of digital game addiction on the musculoskeletal system of secondary school children in Kayseri. Patients and methods: A total of 1000 healthy children have been included. A questionnaire, which has been prepared by the researchers and questions children's socio-demographic knowledge, sport habits, durations of study, types of digital tools they use to play games, using positions and durations of use, has been applied to the ch ...Daha fazlası

Makale/Derleme 2022 Nigerian Journal of Clinical Practice25 ( 2 ) , pp. 1 - 159 3 Görüntülenme

Fractal properties and radiomorphometric indices of the trabecular structure of the mandible in patients using systemic glucocorticoids

Rıdvan AKYOL

Objectives The aim of this study is to evaluate the mandibular trabecular and cortical bone structure of patients using systemic glucocorticoid (GC) and compare to control group with the fractal analysis (FA) and radiomorphometric indices. Methods Two researchers retrospectively investigated 192 dental panoramic radiographs to compare individuals using systemic GCs to healthy controls. FA was performed in 4 different regions; geometrical center of the mandibular ramus (ROI1), cancellous bone on supracortical mandibular angle area inferior to the mandibular canal (ROI2), cancellous bone on ...Daha fazlası

Makale/Derleme 2022 Oral Radiology38 ( 2 ) , pp. 2 - 260 2 Görüntülenme

Determination of Malnutrition Risk in Paediatrics Patients With Two Screening Tools: Is Pyms or Strongkids Effective?

Eda BAŞMISIRLI | Neriman İNANÇ

Abstract. Aim: Early diagnosis of malnutrition is important in hospitalized children. Since the effectiveness of screening tools is still unclear, this study was conducted to assess the risk of malnutrition with PYMS and STRONGkids in inpatients children and to compare them with their anthropometric measurements. Material and Methods: In this cross-sectional study, the risk of malnutrition was determined by PYMS and STRONGkids in 222 patients aged from 1 to 16 years old. Results: According to the BMI values of the patients, 84.7% were normal and 15.3% were acute malnourished. Severe and modera ...Daha fazlası

Makale/Derleme 2022 Progress in Nutrition 11 Görüntülenme

Central giant cell granulomas of the jaws: Retrospective radiographic analysis of 13 patients

RIDVAN AKYOL

Objective This study was performed to retrospectively analyse the imaging features of 13 patients with central giant cell granulomas (CGCGs) examined at a single institution. Methods The orthopantomography and cone beam computed tomography images of 13 patients histopathologically diagnosed with CGCGs were retrospectively analysed. Patients aged > 30 years underwent measurement of their calcium and parathyroid hormone levels. No cases of hyperparathyroidism were identified in the study group. Results Thirteen lesions of 13 patients (7 female, 6 male) were included in this study. The patients’ ...Daha fazlası

Makale/Derleme 2020 Oral Radiology36 ( 1 ) , pp. 6 - 68 0 Görüntülenme

Dental radiographic changes in individuals with COVID-19: a controlled retrospective study

Rıdvan AKYOL

Objective The aim of this study is to compare the pre-COVID-19 and post-COVID-19 dental radiological fndings of individuals with positive rRT-PCR test results and with healthy controls using the apical periodontitis grade scale (APGS), radiographic-based periodontal bone loss (R-PBL), and radiographic DMFT indices, and to investigate the relatively longterm dental efects of COVID-19. Methods This study included people who had two panoramic radiographs taken between 2018 and 2022. There are 52 patients with positive rRT-PCR tests in the study group. The control group included 50 individuals. St ...Daha fazlası

Makale/Derleme 2023 Oral Radiology23 ( 1 ) , pp. 7 - 717 2 Görüntülenme

Evaluation of mandibular bone changes in multiple myeloma patients on dental panoramic radiographs

RIDVAN AKYOL

Objective The aim of this study is to assess the mandibular bone structures of multiple myeloma (MM) patients on panoramic radiographs using fractal analysis (FA) and radio-morphometric indices. Methods The study group consisted of 67 MM patients, and the control group consisted of 67 individuals without any systemic disease. The mandibular cortical index (MCI) classifcation, antegonial index (AGI), gonial index (GI), mandibular cortical width (MCW), panoramic mandibular index (PMI) and fractal dimensions (FD) were evaluated on panoramic radiographs. FD measurements were made by identifying 4 ...Daha fazlası

Makale/Derleme 2022 Oral Radiology38 ( 4 ) , pp. 5 - 585 1 Görüntülenme

Amplicon‑based next‑generation sequencing for comparative analysis of root canal microbiome of teeth with primary and persistent/ secondary endodontic infections

Bertan KESİM | Mustafa Öner KÜÇÜK

Abstract Objectives To compare the root canal microbiome profiles of primary and persistent/secondary infections using highthroughput sequencing with the help of a reliable bioinformatics algorithm. Materials and methods Root canal samples of 10 teeth in the primary endodontic infection (PEI) group and 10 teeth in the persistent/secondary endodontic infection (SEI) group were included resulting in a total of 20 samples. After DNA extraction from the samples, sequencing was performed on the Illumina MiSeq platform. Pair-end Illumina reads were imported to QIIME 2; amplicon sequence variants (AS ...Daha fazlası

Makale/Derleme 2023 Clinical Oral Investigations27 ( 3 ) , pp. 9 - 1004 0 Görüntülenme

Prevalence of persistent apical periodontitis in patients with root canal-filled teeth: A cone-beam computed tomography study

Bertan KESİM

Abstract Aim: Apical periodontitis is the inflammatory destruction of periradicular tissues that occurs gradually over time, primarily originating from invading bacteria in the root canal system and initiated by the release of bacterial products. In this study, the prevalence of post-treatment apical periodontitis was assessed with cone-beam computed tomography imaging and the effects of tooth-level and patient-level factors that may predict the failure of root canal treatment were investigated in a Turkish subpopulation. Material and Methods: Our study included 305 cone-beam computed tomograp ...Daha fazlası

Makale/Derleme 2023 Annals Of Clinical And Analytical Medicine14 ( 6 ) , pp. 5 - 524 0 Görüntülenme

Registered Replication Report: Study 1 From Finkel, Rusbult, Kumashiro, & Hannon (2002)

Bülent AYKUTOĞLU

Finkel, Rusbult, Kumashiro, and Hannon (2002, Study 1) demonstrated a causal link between subjective commitment to a relationship and how people responded to hypothetical betrayals of that relationship. Participants primed to think about their commitment to their partner (high commitment) reacted to the betrayals with reduced exit and neglect responses relative to those primed to think about their independence from their partner (low commitment). The priming manipulation did not affect constructive voice and loyalty responses. Although other studies have demonstrated a correlation between subj ...Daha fazlası

Makale/Derleme 2016 Perspectives on Psychological Science11 ( 5 ) , pp. 7 - 764 0 Görüntülenme

Cervical proprioception in Parkinson's disease and its correlation with manual dexterity function

Özlem MENEVŞE | Büşra KEPENEK VAROL

Objective Cervical proprioception plays a crucial role in posture and movement control. This study aimed to determine the relationships of cervical proprioception, cervical muscle strength and endurance with manual dexterity and hand strength in individuals with idiopathic Parkinson’s disease (PD). Methods Twenty individuals with PD (mean age: 63.9 years) and 20 healthy individuals as a control group (mean age: 61.9 years) were recruited. Cervical joint position error (JPE), static endurance of neck muscles, activation of deep cervical flexor muscles (Craniocervical Flexion Test, CCFT), manual ...Daha fazlası

Makale/Derleme 2023 Journal of Movement Disorders16 ( 3 ) , pp. 2 - 306 0 Görüntülenme

3D fnite element analysis of stress distribution as a result of oblique and horizontal forces after regenerative endodontic treatment part II: comparison of material thickness

Beril DEMİRCAN | Pınar DEMİR

Abstract Aim This study aimed to evaluate the stress distribution caused by secondary trauma forces after regenerative endodontic treatment (RET) using diferent thicknesses of coronary barrier material with three-dimensional fnite element analysis(FEA). Method A control model was created using the tomography image of the immature maxillary central tooth with computer software.Study models were created with the modulus of elasticity and Poisson’s ratio of the materials used in RET.Enamel, dentin, cementum, periodontal ligament, cortical, and cancellous bone were modeled. Coronary barrier mate ...Daha fazlası

Makale/Derleme 2023 BMC Oral Health , pp. 1 - 9 0 Görüntülenme

Detaylı Arama

Filtreler

Koleksiyon [20]

İlgili Araştırmacılar [20]

BM Sürdürülebilir Kalkınma [1]

Tam Metin [2]

Tür [2]

Yazar [20]

Alt Tür [1]

Alt Tür 1 [1]

Konu Başlıkları [20]

Bilimsel Araştırma Etkinlikleri [1]

Açık Erişim Tarihi [16]

Tarih [5]

Dizin Platformu [4]

İsmi Geçen [3]

WOS Kategorileri [2]

Projeler [1]

Oğuzhan Ahmet ARIK

Feyzan CANKURTARAN | Özlem MENEVŞE | Hikmet Şeyma KIZILTOPRAK | Semra ALTAY | Merve DURAN | Esma Betül DEMİR | Altuğ Altay ŞAHAN | Çiğdem EKŞİ

Rıdvan AKYOL

Eda BAŞMISIRLI | Neriman İNANÇ

RIDVAN AKYOL

Rıdvan AKYOL

RIDVAN AKYOL

Bertan KESİM | Mustafa Öner KÜÇÜK

Bertan KESİM

Bülent AYKUTOĞLU

Özlem MENEVŞE | Büşra KEPENEK VAROL

Beril DEMİRCAN | Pınar DEMİR