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황규직 건국대학교 1997 學術誌 Vol.41 No.1
Despite the much progress of syllabic phonology in recent years, how to locate the syllable boundary, a fundament in the syllable structure, especially involving a sequence of unsyllabic segments, or more commonly a consonant cluster, between syllabic segments, has resisted to clear-cut account. Location of the syllable boundary, otherwise termed syllabification of utterances, neglected somewhat In the recent trends of syllabic phonology such as metrical phonology, is still useful in accounting for some segmental phenomena in terms of their positions with the syllable boundary. Elusive as it is to decide the location of the syllable boundary, and owing to the want of phonetic or articulative correate with the boundary itself, some phonetic phenomena tend to be utilized as phonetic clues to the location of the boundary. One such example is the aspiration of the voiceless stops. It seems almost a common-sensical, albeit not an entirely true, knowledge among students of English phonology that voiceless stops are aspirated only when they occur syllable initially. Relevancy of this and a few other phenomena-identifying of word-initial consonant cluster with syllable-initial consonant clusters, tensing of tautosyllabic consonant clusters with stressed vowels, and donor its index-is exam iced in this article as the potential phonetic clues to the syllable boundary. Based on the result of this examination, an argument is presented supporting the induction of ambisyllabicity in syllabification and the association of r and the following consonant, including a stop, with separate syllables, in a monitored speech.
黃圭直,申南澈 건국대학교 1979 學術誌 Vol.23 No.1
The primary purpose of this paper is to reformulate rules which account for phenomena of glide formation in Korean. In most literature on Korean phonology that deals with these phenomena is found a "Glide Formation" rule, which applies to a pertinent pair of adjacent vowels, effecting a substitution of a glide for the preceding vowel of the pair, thus deriving directly, for example, buck a phonetic representation as [tw∂] from its underlying phonological representation /tu+∂/. By so doing, such a rule fails to account for another closely related surface form such as [tuw∂] that should be derived from the same phonological representation. Pointing out the drawback of the rule, and to remedy it, a new set of rules is given in this paper. The new set of rules involves glide insertion rules, which will account for the latter phonetic surface form of the two given above, and pre-glide vowel deletion rules, which, applying to the output of an application of the glide insertion rules, will account for the derivation of the other phonetic form in a more natural and correct manner. The secondary, but not less important, purpose is to make a thorough investigation of glide insertion phenomena in Korean, not only because correct understanding of the phenomena is necessary in the formulation of new glide formation rules but also because this is an area in Korean phonology that has been rather neglected so far. Two glide insertion rules-y-Insertion Rule and w-Insertion Rule-are presented. It is shown that these two Glide Insertion Rules provide the structural description of the Pre-glide Vowel Deletion Rules.
황규직 ( Kyu Jik Whang ) 건국대학교 교육연구소 1985 교사와 교육(구 교육논집) Vol.9 No.-
All linguistic communities, with well-developed and complex structures of social hierarchy, possess different dialects or linguistic variants. These dialects or variants are developed with the basis in the differentiation of regions or social classes. One of the dialects or variants inevitably emerges as a standard, which, in turn, dictates to the members of the speech community to learn it and no other. This article is aimed at finding out a pattern of linguistic standardization, particularly in the English language, with a hope to throw at least some light on the general standardization processes. In order for a linguistic variant to emerge as a standard, as is examined in 2, it has to meet a social condition favorable to it, first of all. Then it goes through various stages of standardization. These stages-designated ``selection`` of a variant to be standardized, ``acceptance`` of the variant as a standard-have been examined. What is conclusively clear is that the forces behind the whole standardization process are not the inherent superiority of the standard variant, which does not exist, but the prestige of the variant, which itself is a reflection of the prestige of the speakers and supporters of the particular variant who have elevated to the peak of the social power structure.
국내회사와 다국적기업 제조 ELISA 키트의 전염성 기관지염 백신에 따른 항체 검출능 비교
김규직(Kyu-Jik Kim),김준영(Jun-Young Kim),윤하나(Ha-Na Youn),주효선(Hyo-Sun Ju),이다예(Da-Yeah Lee),송창선(Chang-Seon Song) 한국가금학회 2018 韓國家禽學會誌 Vol.45 No.1
전염성기관지염은 전세계적으로 양계산업에 문제시되고 있는 질병으로서 이를 예방하기 위한 연구가 활발히 진행되고 있다(Dhama et al., 2014). 본 연구는 전염성기관지염 백신을 진행한 여러 계군의 혈청을 수집해 국내회사와 다국적기업에서 제조한 ELISA 키트의 검출능 차이를 확인하고자 하였다. 육용원종계부터 산란계까지 총 35개의 계군으로부터 주기적인 채혈을 통해 얻어진 혈청을 사용해 두 가지 키트의 검출능 비교시험을 진행한 결과, 국내회사에서 제조된 ELISA 키트가 더 높은 항체가를 나타냈으며, 이는 미량의 항체도 국내회사 제조 키트를 사용하게 되면 더욱 민감하게 검출될 수 있으며, 농장의 상황 판단에 더욱 도움이 될 수 있을것임을 시사한다. 이러한 결과를 토대로 비추어 보았을 때, 국내에서 발생하고 있는 전염성기관지염에 맞춰 제작된 국내회사 제조 키트가 더 검출능이 뛰어난 것으로 판단된다. 또한, 주기적인 혈청을 이용한 항체가 검사 결과 전염성기관지염 백신 후 항체가 변화 추이를 관찰할 수 있었다. Infectious bronchitis virus (IBV) is an economically important disease in the poultry industry worldwide. This disease commonly manifests respiratory signs, poor egg quality, and decline in egg production. Since IBV is a RNA virus, the emergence of new variant strains is continuously reported and the immunization of susceptible chickens with only one antigenic type of the virus has been shown to induce partial or no protection against other unrelated types. Therefore, it is difficult to diagnose IBV due to variants serotypes. In this study, we collected serum from various ages of Broiler GP (Grandparent) to Layer CC (Commercial chick) and performed detectability comparison test between domestic company and multinational company manufacturing ELISA kit. Results of this experiment suggest that domestic company manufacturing ELISA kit is more sensitive to infectious bronchitis antibody than that of the multinational company. Our findings also suggest that antibody’s change trends after infectious bronchitis vaccination. Thus, the use of appropriate kit for domestic situations is important.
지속성 외래 복막투석 환자의 합병증 및 생존율에 관한 임상적 고찰
김형직(Hyung Jik Kim),하성규(Sung Kyu Ha),최규헌(Kyu Hun Choi),이호영(Ho Yung Lee),한대석(Dae Suk Han),김문재(Moon Jae Kim) 대한내과학회 1989 대한내과학회지 Vol.37 No.3
N/A From March 1983 through August 1987, 140 patients with end stage renal disease of various causes were treated by continuous ambulatory peritoneal dialysis(CAPD). The following results were obtained: 1) Peritonitis was the most common complication and the incidence was 1 episode/8.9 patient-months. 2) The positive rate in gram stain or culture of peritoneal dialysate was 31.3%, of which 35.6% was Staphylococcus epidermidis. 3) Peritonitis incidence according to the peritoneal dialysis solution used showed 1 episode/11.2 patient-months with Dianeal® and 1 episode/7.0 patient-months with Peritosol®. 4) The catheter was removed in 12.4% of all patients. The most common cause for catheter removal was peritonitis, which accounted for 76.5% of cases. 5) Patient survival and technical success rates at the end of the first year were 93.3% and 90.7% respectively. 6) Peritonitis incidences were 2.27 episodes/patient/ year in 1983, 0.98 episodes/patient/year in 1984, 1.01 episodes/patient/year in 1985, 1.39 episodes/patient/ year in 1986, and 1.32 episodes/patient/year in 1987. Peritonitis still remains the most frequent complication of continuous ambulatory peritoneal dialysis(CAPD). In order to reduce its incidence, further efforts are required.