Fatih Sultan Mehmet Vakıf Üniversitesi ve İslam Üniversitesi Yogyakarta (Universitas Islam Indonesia) Mimarlık Bölümleri İşbirliği

[No Abstract Available

Kababurun:investigations of an eastern Aegean village in the Late Chalcolithic to Early Bronze Age transition

The Late Chalcolithic and Early Bronze Age (EBA) 1 are dynamic prehistoric eras, encapsulating crucial political, social and economic developments in western Anatolia and the adjacent regions. Although recent fieldwork and synthesis on this transition in western Turkey provide a general framework for this important transitional period, we still lack a holistic understanding of settlement types, subsistence patterns and socio-economic interaction zones. Discovery of the coastal site of Kababurun during surveys on the Karaburun Peninsula enhances understanding of the Late Chalcolithic–EBA 1 transition by providing data on settlement characteristics, material technologies and subsistence strategies. Kababurun is currently the only absolutely dated prehistoric site in the Karaburun Peninsula, offering a reliable chronological basis for comparisons in the region and beyond. In this article, we first introduce and then contextualise the Kababurun data within the eastern Aegean and western Anatolian research problems, then discuss how that data might contribute to a more refined understanding of Late Chalcolithic to EBA 1 communities. In particular, we argue that the site of Kababurun represents a form of community that is vitally important but poorly understood for this period: a small-scale rural settlement, connected to local networks but without a specialised function

Traction in Neolithic Çatalhoyük?:Palaeopathological analysis of cattle and aurochs remains from the East and West Mounds

Cattle traction was a technological innovation that made a significant impact on production, individual and household wealth, and social organisation. Despite ongoing debates regarding the origins and extent of the harnessing of cattle power among early agropastoral societies, only a few studies have attempted at addressing this matter systematically. In Neolithic Çatalhoyük, several studies have explored the symbolism and domestication of aurochs and cattle, while the systematic investigation of Bos skeletal remains regarding the presence of cattle traction has been missing. This study focuses on Neolithic Çatalhoyük in Central Anatolia, renowned for its cattle symbolism, to explore the possibility of cattle traction in the 7th and 6th millennium BCE. We studied the palaeopathological traces on the lower limbs of Bos from Çatalhoyük East (Early, Middle, and Late) and West Mounds. Our results suggest that arthropathies are present on the Bos lower limbs (particularly anterior elements) in all phases of Neolithic Çatalhoyük. ̈ Pathological and sub-pathological changes are on average more severe among the small cattle of Çatalhoyük ̈ West than in the preceding periods at Çatalhoyük East, a result affected by a few rather deformed specimens in Çatalhoyük West. We did not observe any clear correlation between cattle survivorship, size, and pathology severity. Although an unequivocal association between pathologies and traction in prehistoric cattle remains challenging, we discuss plausible explanations for the changing nature and intensity of cattle pathologies at Çatalhoyük ̈ throughout time. Furthermore, we discuss the implications of possible draught use of cattle for the socioeconomic shifts Çatalhoyük experienced in the 6th millennium BC

An English Architect in the 19th Century Istanbul: William James Smith and Taşkışla

An English architect William James Smith had worked in Istanbul from 1842 to 1856, a most politically influential period for the British Empire. Smith, after his appointment to the prestigious project for the new Istanbul Embassy Building of United Kingdom, whose conceptual design was probably by renowned architect Sir Charles Barry, had attained the interest and trust of Ottoman statesmen. Consequently he was assigned to realise a number of important architectural projects contributing to the modernization of Ottoman Architecture. Some of the Smith’s important works for the Ottoman Porte are: A military hospital [Gümüşsuyu Askeri Hastanesi], a naval hospital, a school of medicine later known as Mecidiye Kışlası then Taşkışla, a part of the Selimiye Barracks, a Glass Pavilion in Dolmabahçe Palace and Tophane Imperial Kiosk [Tophane Kasrı] for Sultan Abdülmecid; a building for the Board of Trade, renovation of the Naum Theatre. His commissions for so many important buildings, in spite of the presence of the notable architects, namely Balyan and Fossati, is a proof of Sultan’s appreciation of Smith’s works. Smith worked for both the British Empire and the Ottoman Sultan for a considerable number of grand scale projects. Being Smith’s first work of grand scale, Taşkışla has had a major role in the history of the Ottoman Empire and Istanbul in addition to its own interesting construction history

KONVOY İKİ HAFİF TİCARİ TAŞITIN ARASINDAKİ MESAFENİN YAKIT TÜKETİMİNE ETKİSİNİN SAYISAL İNCELENMESİ

Dünyada enerji eldesi ve tüketimi günümüzün en önemli sorunlarından biridir. Taşıtlarda enerji tüketimi de otomotiv endüstrisinin başlıca odaklandığı konulardandır. Taşıt sayısının artışının ister istemez sebep olduğu konvoy sürüşle enerji tüketimi azaltılabilir. Bu çalışmada, tek hafif ticari taşıt ve farklı taşıtlar arası mesafelerde konvoy iki taşıt için sürükleme ve kaldırma katsayıları sayısal olarak belirlenmiştir. Bu sayısal çalışma bire bir taşıt boyutlarında ve %2,6 blokaj oranında tasarlanan rüzgar tünelinde 90 km/sa hava giriş hızında Realizable k-ε türbülans modeli kullanılarak hesaplamalı akışkanlar dinamiği metodolojisi ile gerçekleştirilmiştir. Sonuç olarak taşıtlar arası mesafe arttıkça iki taşıtın ortalama sürükleme ve kaldırma katsayıları arttı. Konvoy sürüşte taşıtlar arasında mesafe olmaması durumunda tek taşıta göre öndeki taşıtın yakıt tüketimi %26 düşerken arkadaki taşıtın %4 artmıştır

AMAMANTANDO AL BAIFO [Material gráfico]

Copia digital. Madrid : Ministerio de Educación, Cultura y Deporte. Subdirección General de Coordinación Bibliotecaria, 201

Previous, simultaneous, or subsequent occurrence of malignant tumours in patients with primary hyperparathyroidism: a closer look at the single-tertiary-centre cases

Introduction: Our aims were to explore the relationship between primary hyperparathyroidism (pHPT) and malignant tumour development, to determine the frequency and the time of occurrence of malignant tumours in patients with pHPT, and to evaluate the characteristics of pHPT in these patients. Material and methods: This retrospective cohort study included consecutive individuals who were diagnosed with pHPT aged 18 years or older in a university hospital during a 7-year period. A total of 198 patients with pHPT were reviewed retrospectively. Demographic, clinical, biochemical, radiologic findings, and histopathological diagnosis were collected from the electronic medical records of the hospital system. Results: The mean age of the study population was 58 ± 13 years and was predominantly female (female/male: 162/36). There were 42 (21.2%) patients with malignant tumours. Five (12%) out of 42 patients had metachronous double malignancies. The most common 2 concurrent malignancies were breast (36.1%) and thyroid (17.0%). Sixty-eight per cent of the malignant tumours occurred before the diagnosis of pHPT. A higher percentage (87.5%) of simultaneous tumours was seen in the thyroid gland. No statistically significant differences were observed between patients with and without malignant tumours in terms of demographic, clinical, biochemical, radiological, and histopathological features. The median follow-up duration was 24 months after parathyroid surgery. Conclusion: The results of this study revealed that pHPT was associated with various tumour types. The frequency of malignant tumours was 21.2%. Breast and thyroid cancers were the most common 2 cancers coexisting with pHPT. A large percentage of malignant tumours occurred before the diagnosis of pHPT. A higher percentage of simultaneous tumours was seen in the thyroid gland. pHPT patients with and without malignant tumours seemed to have similar characteristics