터키어의 연결음들

Talât Tekin,이용성 한국알타이학회 2003 알타이학보 Vol.0 No.13

이 글은 1999년 5월 13일~15일에 이스탄불의 보스포루스 대학교 (Boğaziçi Üniversitesi)에서 열린 제 13회 (터키) 언어학 회의에서 “Türkçe’de kaynaştırma sesleri [터키어의 연결음들]”이라는 제목으로 발표되어 2000년에 이스탄불에서 A. Sumru Özsoy 및 Eser E. Taylan의 편집으로 다른 발표문들과 함께 XIII. Dilbilim Kurultay Bildirileri, 13.~15. Mayıs 1999, Boğaziçi Üniversitesi [제13회 언어학 회의 발표문들, 1999년 5월 13일~15일, 보스포루스 대학교]라는 책으로 발간된 Talât Tekin의 글 (pp. 109-112)을 우리말로 옮긴 것이다. 이 글에서 다루지 않은 것으로, 자음으로 끝나는 낱말들에 자음으로 시작되는 접미사가 이어질 때에 두 자음 사이에 들어가는 연결 모음 /ï, i, u, ü/가 있다. 이들 모음은 대개 접미사의 일부로 간주된다: baba-m “나의 아버지”, 그러나 ev-i-m “나의 집”; ütü-n “너의 다리미”, 그러나 göz-ü-n “너의 눈”; şemsiye-miz “우리의 우산”, 그러나 kız-ı-mız “우리의 딸”; rüya-nız “너희/당신의 꿈”, 그러나 yol-u-nuz “너희/당신의 길”; oku-t- “읽히다, 공부시키다”, söyle-ş- “함께/서로 말하다, yıka-n- “씻기다; 자기 몸을 씻다”, 그러나 ak-ı-t- “흘리다, 흐르게 하다”, böl-ü-n- “나뉘다”, kes-i-l- “잘리다”, vur-u-ş- “서로 치다, 때리다, 싸우다” 등등. One of the phonological phenomena that the linguists and grammarians of Turkey have difficulty in explaining is the appearance of consonants /y, n, s, ş/ between the final vowel of a word and the initial vowel of the suffix. In Turkic languages and dialects, the only gap-filling sound between two vowels is /y/. The consonant /s/ appearing between the final vowel of a word and the third person possessive suffix {-I} might be a plural suffix by origin; {-sI} has been regarded later through syllabication and false analysis as the variant of the third person possessive suffix {-I} after a vowel. The variant {-şAr} after a vowel of the distributive suffix was also fixed through syllabication and false analysis. The consonant /n/ in the declension of the demonstrative pronouns and in the declension of words with the third person possessive suffix was originally the final sound dropped in the nominative case. The consonant /n/ after a vowel in the genitive case was fixed through syllabication and false analysis. The consonant /n/ in the declension of words with the suffix {-ki} is presumably a part of that suffix. The consonant /n/ in the declension of kendi is the result of an false analysis.

On The Adverb ti in Orkhon Turkic

Tekin, Talat 한국알타이학회 1996 알타이학보 Vol.6 No.1

터키어의 연결음들

Tekin, Tala^t 한국알타이학회 2003 알타이학보 Vol.0 No.13

One of the phonological phenomena that the linguists and grammarians of Turkey have difficulty in explaining is the appearance of consonants /y, n, s, s/ between the final vowel of a word and the initial vowel of the suffix. In Turkic languages and dialects, the only gap-filling sound between two vowels is /y/. The consonant /s/ appearing between the final vowel of a word and the third person possessive suffix {-I} might be a plural suffix by origin; {-sI} has been regarded later through syllabication and false analysis as the variant of the third person possessive suffix {-I} after a vowel. The variant {-??Ar} after a vowel of the distributive suffix was also fixed through syllabication and false analysis. The consonant /n/ in the declension of the demonstrative pronouns and in the declension of words with the third person possessive suffix was originally the final sound dropped in the nominative case. The consonant /n/ after a vowel in the genitive case was fixed through syllabication and false analysis. The consonant /n/ in the declension of words with the suffix {-ki} is presumably a part of that suffix. The consonant /n/ in the declension of kendi is the result of an false analysis.

A rapid and direct method for half value layer calculations for nuclear safety studies using MCNPX Monte Carlo code

Tekin H.O.,ALMisned Ghada,Issa Shams A.M.,Zakaly Hesham M.H. 한국원자력학회 2022 Nuclear Engineering and Technology Vol.54 No.9

Half Value Layer calculations theoretically need prior specification of linear attenuation calculations, since the HVL value is derived by dividing ln(2) by the linear attenuation coefficient. The purpose of this study was to establish a direct computational model for determining HVL, a vital parameter in nuclear radiation safety studies and shielding material design. Accordingly, a typical gamma-ray transmission setup has been modeled using MCNPX (version 2.4.0) general-purpose Monte Carlo code. The MCNPX code's INPUT file was designed with two detection locations for primary and secondary gamma-rays, as well as attenuator material between those detectors. Next, Half Value Layer values of some well-known gamma-ray shielding materials such as lead and ordinary concrete have been calculated throughout a broad gamma-ray energy range. The outcomes were then compared to data from the National Institute of Standards and Technology. The Half Value Layer values obtained from MCNPX were reported to be highly compatible with the HVL values obtained from the NIST standard database. Our results indicate that the developed INPUT file may be utilized for direct computations of Half Value Layer values for nuclear safety assessments as well as medical radiation applications. In conclusion, advanced simulation methods such as the Monte Carlo code are very powerful and useful instruments that should be considered for daily radiation safety measures. The modeled MCNPX input file will be provided to the scientific community upon reasonable request.

Poster Session : PS 0280 ; Gastroenterology : Subileus Caused by Infl ammation and Edema After Use of Surgical Silky Suture: Case Report

( Omer Tekin ),( Veysel Ozalper ),( Mesut Tiglioglu ),( Yalcin Onem ),( Fehim Diker ) 대한내과학회 2014 대한내과학회 추계학술대회 Vol.2014 No.1

Objective: Gastrointestinal foreign bodies(GFB) may cause problems in all age groups. After gastrointestinal bleeding, they are second common indication for urgent gastrointestinal endoscopy. Case Report: A 20-year-old male was admitted to our Emergency Service complaining of vomiting and severe abdominal pain. The patient reported postprandial nausea and vomiting for last 2 days and a repair operation for perforated duodenal ulcer a year ago. Physical examination revealed an abdominal distension with the lack of peritoneal irritation signs (e. g. rebound, rigitidy). Laboratory tests including complete blood count, acute phase reactants, serum electrolytes, liver function tests, amylase and lipase levels were normal. Plain abdominal X-ray showed that the stomach was distented with intestinal gas and 3 signifi cant air-fi uid levels were seen in bowels at different heights(fi gure-1). Upper gastrointestinal endoscopy was performed for ruling out the mechanical obstruction. Endoscopy revealed that infi ammation and edema caused by three silky stitchs remained ex-surgery. Infi ammation and edema caused to subileus were seen on the duodenal mucosal wall affected by silky suture materials( fi gure-2). Patient required a therapeutic intervention with proper methods of extraction to alleviate the symptoms. Non absorbable surgical suture material was taken out by endoscopic procedure. After the endoscopic intervention patient`s complaints decreased signifi cantly. He was treated with a proton pump inhibitor and a prokinetic agent. The symptoms improved by treatment. Conclusion: Long standing GFB may conclude infiammation, edema, ulceration or perforation in the gastric and duodenal wall. Many foreign bodies pass the gastrointestinal tract, spontaneusly. But iatrogenic foreign body (silky suture-mediated) need urgent intervention.

Limit point instability of shallow arches under localized sinusoidal loading

Ayfer Tekin Atacan 국제구조공학회 2023 Structural Engineering and Mechanics, An Int'l Jou Vol.85 No.5

In the present study, the limit point buckling and postbuckling behaviors of sinusoidal, shallow arches with pinned supports subjected to localized sinusoidal loading, based on the Euler-Bernoulli beam theory, are numerically analyzed. There are some studies on the buckling of sinusoidal shallow arches under the effect of sinusoidal loading. However, in these studies, the sinusoidal loading acts along the horizontal projection of the entire shallow arch. No study has been found in the relevant literature pertaining to the stability of the shallow arches subjected to various lengths of sinusoidal loading. Therefore, the purpose of this paper is to contribute to the literature by examining the effect of the length of the localized sinusoidal loading and the initial rise of the shallow arch on the limit point buckling and postbuckling behaviors. Equilibrium paths corresponding to certain values of the length of the localized sinusoidal loading and various values of the initial rise parameter are presented. It has been observed that the length of the sinusoidal loading and the initial rise parameter affects the transition from no buckling to limit point instability remarkably. The deformed configurations of the sinusoidal shallow arch under localized loading regarding buckling and postbuckling states are illustrated, as well. The effects of the length of the localized sinusoidal loading on the internal forces of the shallow arch are investigated during various stages of the loading.

Regular nearness semigroups

O. Tekin,M. A. Ozturk 원광대학교 기초자연과학연구소 2022 ANNALS OF FUZZY MATHEMATICS AND INFORMATICS Vol.24 No.2

This paper concerned with basic concepts and some results on regular semigroup on weak nearness approximation spaces. Also, it is given an example related to the subject.

Influence of the Timing of Percutaneous Coronary Intervention on Clinical Outcomes in Non-ST-Elevation Myocardial Infarction

Kamuran Tekin,Caglar Emre Cagliyan,Ibrahim Halil Tanboga,Mehmet Balli,Onur Kadir Uysal,Bugra Ozkan,Osman Ziya Arik,Murat Cayli 대한심장학회 2013 Korean Circulation Journal Vol.43 No.11

Background and Objectives: We have intended to investigate the influence of the timing of invasive procedures on all-cause mortality,recurrent myocardial infarction (MI), re-hospitalization due to cardiac causes and left ventricular function over a 3-month period among patients with Non-ST-elevation myocardial infarction (NSTEMI). Subjects and Methods: A total of 131 NSTEMI patients with moderate-high Thrombolysis in Myocardial Infarction risk scores, who had been admitted to our department between July 2011-December 2011 were included in our study. They had been randomized into 2 groups according to the timing of the percutaneous coronary intervention (PCI). Patient undergoing PCI in the first 24 hours of hospitalization were named the “Early Invasive Group” and those undergoing PCI between 24-72 hours of hospitalization were named the “Delayed Invasive Group”. All patients were followed up for 3 months. Results: Third month left ventricular ejection fraction (LVEF) values were higher in the early invasive group (59.9±6.0% vs. 54.1±8.7%;p<0.001). Recurrent MI rates were lower in the early invasive group (2.9% vs. 14.5%; p=0.016). Similarly, hospitalization rates due to cardiac events were lower in the early invasive group (8.7% vs. 30.6%; p=0.001). All cause mortality appeared to be lower in the early invasive group, although not to a statistically significant degree (0% vs. 4.8%; p=0.065). Conclusion: The early invasive strategy appears to be more effective for the reduction of recurrent MI, re-hospitalization due to cardiac events, and the preservation of 3rd month LVEF in patients with moderate-high risk NSTEMI when compared to a delayed invasive strategy.

HYPERBOLIC TYPE CONVEXITY AND SOME NEW INEQUALITIES

Toplu, Tekin,Iscan, Imdat,Kadakal, Mahir The Honam Mathematical Society 2020 호남수학학술지 Vol.42 No.2

In this paper, we introduce and study the concept of hyperbolic type convexity functions and their some algebraic properties. We obtain Hermite-Hadamard type inequalities for this class of functions. In addition, we obtain some refinements of the Hermite-Hadamard inequality for functions whose first derivative in absolute value, raised to a certain power which is greater than one, respectively at least one, is hyperbolic convexity. Moreover, we compare the results obtained with both Hölder, Hölder-İşcan inequalities and power-mean, improved-power-mean integral inequalities.

X-ray CT monitoring of macro void development in mortars exposed to sulfate attack

Ilker Tekin,Recep Birgul,Huseyin Y. Aruntas 사단법인 한국계산역학회 2018 Computers and Concrete, An International Journal Vol.21 No.4

This study reports the results of nondestructive monitoring of macro void developments in mortars manufactured with both ordinary Portland cement and sulfate resistant cement. Two types of curing were utilized; tap water curing and another curing environment that contains 5% Na2(SO4) solution. Being the primary objective of this study, macro void developments of the mortar specimens were monitored by X-ray Medical Computerized Tomography. Compressive strength tests and water absorption tests were conducted on specimens that were kept in both curing environments for a duration of 560 days. Data analyses yielded consistent results among the three tests used in this experimental study. Macro void ratios of mortars decreased at the beginning of experiments for a certain period; afterwards, macro void ratios increased. The objective of this study was accomplished as anticipated since X-CT image analysis was able to nondestructively monitor macro void development process in cement mortars.