Gayrimenkul değerlemesinde geleneksel yöntemler

Çelik, Kemal

doi:10.17714/gumusfenbil.925678

Cited by 6 publications

(10 citation statements)

References 13 publications

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“…These losses, which are called cooking loss, depend on many factors (animal’s gender, age, muscle structure, cooking method and cooking time, etc. ), and as a result of cooking, some physical, chemical, and microbiological changes, such as aroma formation, color, size, crispness, changes in fat content and protein fractions, mineral losses, and reduction of microbiological load, may be experienced in the product [ 44 , 45 , 46 ]. In the present study, the cooking loss values of the meat samples cooked using the direct and indirect cooking methods at different cooking degrees are also presented in Table 1 .…”

Section: Resultsmentioning

confidence: 99%

The Effect of Direct and Indirect Barbecue Cooking on Polycyclic Aromatic Hydrocarbon Formation and Beef Quality

Sumer

Öz

2023

Foods

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Herein, the effect of direct and indirect barbecue cooking processes, including different cooking degrees (medium and well done), on the formation of polycyclic aromatic hydrocarbons (PAHs) and on certain quality parameters (water content, cooking loss, pH, lipid oxidation) of beef meat was examined. While no significant effect (p > 0.05) of the cooking method was detected on the water content, cooking loss, ∑PAH4 [the sum of benzo[a]pyrene (BaP), benzo[a]anthracene (BaA), chrysen (Chry), and benzo[b]fluoranthene (BbF)], and ∑PAH8 [the sum of BaP, BaA, Chry, benzo[k]fluoranthene (BkF), dibenzo[a,h]anthracene (DahA), benzo[g,h,i]perylene (Bghip), and indeno [1,2,3-cd]pyrene (IncdP)] content, it was determined that it had a significant effect on pH (p < 0.05) and lipid oxidation (TBARS, p < 0.01). While the cooking degree did not have a significant effect (p > 0.05) on the TBARS value, it had a significant effect (p < 0.05) on the water content and pH value, and a very significant effect (p < 0.01) on the cooking loss. While BaA and BaP compounds were detected in all barbecued samples, the DahA compound could not be detected in any of the samples. Varying levels of BaA (up to 5.62 ng/g), Chry (up to 0.43 ng/g), BbF (LOD-..-LOQ), BkF (LOD-..-LOQ), BaP (up to 0.49 ng/g), BghiP (up to 0.82 ng/g), and IncdP (up to 4.99 ng/g) compounds were determined in the samples. While the ∑PAH4 contents varied between 0.71 and 6.35 ng/g, the ∑PAH8 contents varied between 1.12 and 11.34 ng/g. While the increase in cooking level did not affect the ∑PAH4 content, it caused a significant increase in the ∑PAH8 content. The highest BaP (0.49 ng/g), ∑PAH4 (6.35 ng/g), and ∑PAH8 (11.34 ng/g) contents were detected in the meat samples that were well cooked on the barbecue by the direct method. The results have proven that PAHs are formed at varying levels in both meat samples cooked on the barbecue by the direct method and the indirect method. On the other hand, it has been determined that even if 100 g of the meat with the highest BaP and ∑PAH4 content is eaten, the exposure amount remains far below the limit values specified for PAHs. However, paying close attention to the barbecue cooking process is still recommended.

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Section: Resultsmentioning

confidence: 99%

The Effect of Direct and Indirect Barbecue Cooking on Polycyclic Aromatic Hydrocarbon Formation and Beef Quality

Sumer

Öz

2023

Foods

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“…To this day many solutions have been produced to the problem of classifying imbalanced datasets. Hart [15], proposed ignoring samples that are worthless and far from the boundary line, using the CNN (Condensed Nearest Neighbor) method [16]. Tomek [17], proposed the Tomek-Link method.…”

Section: Literature Reviewmentioning

confidence: 99%

Boosting the classification success in imbalanced data of bee larva cells

Özgün,

Şahman

2024

ijamec

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Selecting the appropriate honey harvesting method is crucial for sustainable beekeeping and optimal honey production. The use of primitive harvesting methods can lead to the death of bees and a decrease in honey yield. This study aims to address the issue of detecting and classifying young larvae on honeycombs. However, the area where young larvae are found is limited compared to other areas. In this study, the dataset obtained from honeycombs was imbalanced, which has used the Synthetic Minority Oversampling TEchnique (SMOTE) algorithm to balance it. The SMOTE algorithm is a synthetic data generation method. The balanced dataset was then used for classification processes with k-Nearest Neighbors algorithm (k-NN), Decision Trees, and Support Vector Machines. The evaluation of the classification results included the F1-Score, G-Mean, and AUC metrics. The results showed that the classification of the dataset balanced with synthetic data was more successful.

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“…Real estate valuation is the estimation of value by considering the features that affect the value of a real estate according to market conditions in a certain period of time [2]. Today, many valuation methods such as imputed method, nominal valuation, fuzzy logic, multiple regression and artificial neural networks are used in real estate valuation processes [3,4]. With the completion of cadastral works in Türkiye, all transactions regarding real estate have started to be recorded and recorded in the land registry [5].…”

Section: Introductionmentioning

confidence: 99%

Examination of Today s Real Estate Valuation Methods from Legal and Economic Perspectives

YURDAKUL,

SAKLAN,

DURDURAN

2023

neufmbd

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Türkiye’de ve Dünya’da taşınmaz (gayrimenkul) satışlarının ekonomideki yeri ve önemi artmaktadır. Türkiye’de her yıl iki milyonun üzerinde gayrimenkul satış işlemleri tapu müdürlüklerince gerçekleştirilmektedir. Bu satışlardan elde edilen vergiler bütçede önemli bir paya sahiptir. Bu aşamada taşınmazların değerinin nasıl belirlendiği sorusu akla gelmektedir. Taşınmaz değerleme, belirli bir zaman periyodunda piyasa koşullarına göre bir taşınmazın değerini etkileyen özelliklerinin dikkate alınarak, değer tahmini yapılması şeklinde tanımlanmaktadır. Taşınmaz değerleme çalışmalarına ilişkin çok farklı yöntemler ortaya konulmuştur. Taşınmaz değerleme yöntemlerinin günümüzde hukuki ve ekonomik açıdan incelenmesi, gayrimenkul sektöründe önemli bir konudur. Taşınmaz değerleme yöntemlerinin doğru bir şekilde uygulanması ile tüm taşınmaz kullanıcıları için adil bir ortam oluşturulabilir. Bu durum, gayrimenkul sektöründe güvenilirlik ve şeffaflık açısından büyük önem taşır. Ayrıca, yasal düzenlemelere uygunluk ve ekonomik koşulların göz önünde bulundurulması, piyasa koşullarına daha uygun değerleme sonuçları elde edilmesine yardımcı olur. Taşınmaz değerleme çalışmalarından elde edilen veriler yardımıyla Coğrafi Bilgi Sistemleri (CBS) yazılımları sayesinde mekânsal ve istatistiksel analizler de yapılabilmektedir. Bu çalışmada taşınmaz değerleme yöntemlerine ilişkin literatür taraması yapılarak, yöntemlerin hukuki ve ekonomik açıdan genel bir değerlendirilmesi ortaya konulmuştur. Çalışma ile mevcut hukuki düzenlemelerin değerleme süreçlerine etkisi ve ekonomik faktörlerin değerleme modellerine olan yansımalarını da ele alınmıştır. Aynı zamanda taşınmaz değerleme kullanıcılarına ilişkin bir perspektif sunulmaya çalışılmış ve bu sayede literatüre bir katkı sunulmuştur.

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Gayrimenkul değerlemesinde geleneksel yöntemler

Cited by 6 publications

References 13 publications

The Effect of Direct and Indirect Barbecue Cooking on Polycyclic Aromatic Hydrocarbon Formation and Beef Quality

The Effect of Direct and Indirect Barbecue Cooking on Polycyclic Aromatic Hydrocarbon Formation and Beef Quality

Boosting the classification success in imbalanced data of bee larva cells

Examination of Today s Real Estate Valuation Methods from Legal and Economic Perspectives

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