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

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.

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.

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.

Is the Reference Electrode Location Important for the Electromyography Evaluation of the Pelvic Floor in Urodynamic Studies?

Ali Tekin,Murat Pehlivan,Sibel Tiryaki,Ömer Barış Yücel,Uygar Bağcı,Hasan Çayırlı,İlker Zeki Arusoğlu,İbrahim Ulman 대한배뇨장애요실금학회 2022 International Neurourology Journal Vol.26 No.4

Purpose: Perineal electromyography (EMG) is a crucial part of urodynamic studies. Many researchers focused on the standardization of techniques in urodynamics, but no study has yet evaluated the differences with various reference electrode placements. The aim of this study was to determine the optimal placement of the reference electrode for recording pelvic floor activity in urodynamic studies. Methods: Children over 6 years of age without anatomic or neurological abnormalities were invited to participate in the study. Four reference electrodes were placed on the right kneecap, the inner surface of the right inner thigh, the right anterior iliac spine (AIS), and the skin over the left gluteal muscles for simultaneous recording. The EMG signal formed by pelvic contraction during forceful straining was recorded both in the supine and sitting positions. The root mean square (RMS) value of each muscle contraction signal was calculated. Results: Twenty-one participants (10 boys and 11 girls) were included. The mean age was 10.19±3.20 years. The highest RMS values were obtained with the reference electrode on the thigh in the supine position and the AIS in the sitting position. Significant differences were found between the mean RMS values of the knee and other locations of reference electrodes in the supine position, as well as between mean RMS values in all regions except the thigh and gluteus in the sitting position. The minimum mean RMS values in both positions were obtained with the reference electrode on the knee. Conclusions: During urodynamic studies, reference electrodes shall be placed on AIS in the sitting and on the inner thigh in the supine position. The knee is not a suitable option for reference electrode placement. This information may help improve EMG recordings in the evaluation of pelvic floor muscles.

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.

Poster Session : PS 0121 ; Cardiology : Is Serum Amylin Level Associated with Myocardial Function in Type 2 Diabetes Mellitus Patient without Cardiac Diseases?

( Omer Tekin ),( Yalcin Onem ),( Ibrahim Cetindagli ),( Arif Yonem ),( Ferhat Deniz ),( Murat Yalcin ),( Ramazan Arikan ),( Cihan Top ) 대한내과학회 2014 대한내과학회 추계학술발표논문집 Vol.2014 No.1

Background: This study aims to investigate serum amylin levels and its association in type 2 diabetes mellitus patients without cardiac diseases. Methods: The study included 51, voluntary normotensive patients with type 2 diabetes mellitus (T2DM), which were eighteen or more aged and didn`t have coronary artery disease or structural heart diseases. All patients underwent echocardiography the day blood samples were drown for testing amylin levels and routine biochemistry. The continuous variables were compared by using the Mann Whitney U test or Kruskall Wallis test and student t-test. Results: The mean age of participitants was 48±12 years. The mean amylin levels was 1117±899 pg/mL and the mean myocardial performance index (MPI) was 0,36±0,8. It was found a statistically signifi cant positive correlation between serum amylin levels and myocardial performance index (r=0,443, p<0,05). The mean right carotis intima media thickness was 0,47±1,1 mm and the mean left carotis intima media thickness was 0,48±1,1 mm. There was a positive correlation between serum amylin levels and carotis intima media thickness(r=0,295, p<0,05). There was a statistically signifi cant negative correlation between serum amylin levels and age (r=-0,454, p<0,05) Conclusions: In our study, it was found that serum amylin levels may be linked with pathophysiological process in patients with T2DM and presence of their cardiovascular complications.

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.

Re: Histologic Evidence of New Collagen Formulation Using Platelet Rich Plasma in Skin Rejuvenation: A Prospective Controlled Clinical Study

( Levent Tekin ) 대한피부과학회 2018 Annals of Dermatology Vol.30 No.1