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      • KCI등재
      • 기저 'yer' 규칙과 표기의 추상성 문제

        이명자 청주대학교 인문과학연구소 1998 人文科學論集 Vol.18 No.-

        Цель данной работы--исследовать русские беглые гласные с фоноло гической точки зрения. беглые гласные--гласные, появляющиеся в морфеме в определённой фонетической позиции. В фонологии предполагается, что слабо-верхние гла-сные ≪еры (i˘, u˘)≫занимают положение в глу бинной структуре. В поверхностей структуре еры появляются беглым гласным. Такие правила, как ≪ер-снижение(yer-lowering)≫ и ≪ер-вычёркивание(yer-deletion)≫ применяются, когда еры существуют в глубинной струкуре. В лексиконе такие фонологические правила, действующие в процессе применения к каждым морфологическим процессам, разделяются на циклические и пост-циклические. По применению циклическихправил и пост-циклических правил можно предусматривать генеративностр поверхноти в лексиконе. Правило≪ер-снижение≫--циклическоеправило, а ≪ер-вычёркивание≫-- пост-циклическое правило. В применении к таким правилам беглые гласные осуществляются. В данной работе появляются сущность ера, вес ера и примеры применения к правилам. Морфо-фонологисты критикуют абстрактность ера. Для решениятакой абстрактности используется признаковая геометрия(Feature Geometry) в данной работе. Зто предлагает синтетический и конкретный способ в анализе беглых гласных.

      • KCI등재
      • SCIESCOPUSKCI등재

        수종의 재생 술식 시행이 매식체 근원심부의 골재생에 미치는 영향

        이명자,임성빈,정진형,홍기석,Lee, Myung-Ja,Lim, Sung-Bin,Chung, Chin-Hyung,Hong, Ki-Seok 대한치주과학회 2005 Journal of Periodontal & Implant Science Vol.35 No.2

        The successful implantation necessitate tissue regeneration m site of future implant placement, there being severe bone defect. Therapeutic approaches to tissue regeneration in the site have used bone grafts, root surface treatments, barrier membranes, and growth factors, the same way being applied to periodontal tissue regeneration. Great interest in periodontal tissue regeneration has lead to research in bone graft, guided-tissue regeneration, and the administration of growth factors as possible means of regenerating lost periodontal tissue. The blood component separated by centrifuging the blood is the platelet-rich plasma. There are growth factors, PDGF, $TGF{beta}1$, $TGF{beta}2$ and IGF in the platelet-rich plasma. The purpose of this study was to study the histopathological correlation between the use of platelet-rich plasma and the healing of bone defect around implant fixture site. Implant fixtures were inserted and graft materials were placed into the left femur of in the experimental group, while the control group received only implant fixtures. In the first experimental group, platelet-rich plasma and BBP xenograft were placed at the implant fixture site, and the second experimental group had platelet-rich plasma, BBP xenograft, and the e-PTFE membrane placed at the fixture site. The degree of bone regeneration adjacent to the implant fixture was observed and compared histopathologically at 2, 4, and 8 weeks after implant fixture insertion. The results of the experiment were as follows: 1. Bone remodeling in acid etched surface near the implant fixture of all experimental groups was found to be greater than new bone formation. 2. Bone remodeling in acid etched surface distant to the implant fixture of all experimental groups was decreased and new bone formation was not changed. 3. Significant new bone formation in machined surface near the implant fixture of bothl experimental groups was observed in 2 weeks. 4. New bone formation in machined surface distant to the implant fixture of both experimental groups was observed. Bone remodeling was significant in near the implant fixture and not in distant to the implant fixture. The results of the experiment suggested that the change of bone formation around implant. Remodeling in machined surface distant to the implant fixture of both experimental groups, and new bone formation and remodeling near the implant fixture were significant.

      • 러시아어 강세 할당에 관한 음운론적 연구

        이명자 청주대학교 인문과학연구소 1997 人文科學論集 Vol.17 No.-

        В лексиконе возникает назначение словоударения. Независимо от типа уда рение падает после морфологических действий, поэтому правило 《назначе ние уда рения》―пост-циклическое правило, применяемое в лексиконе. Фонологические пра вила разделяются на циклические и пост-циклические. Эта цикличность считается ограничением на абстрактности глубинных выражений, поэто му этот по терь обобщения и недостоверную предусмотрительность. Среди типов русских слов оударений субправила ударения действуют в глуби нном уровне. Ниже пост-циклические субправила, применяемые в зависимости от типа удар ения. ◁그림삽입▷(원문을 참조하세요) Правило 《ер-ударение-регресс》является тем, что ударение регрессирует с ера, имеющего ударение на предществующий слог. Но это правило―цикличе ское п равило, применяемое перед циклическим правилом 《ер-снижение》. ◁그림삽입▷(원문을 참조하세요) В данной работе исследованы правило 《назначение ударения》и глубинные су бправила, действующие в лексиконе. Это правило 《назначение ударения》― пос т - циклическое правило. Ударение словосложения тоже иост-циклическое правило. В глубинном структуре по применению циклических правил и пост-циклических прав ил можно предусматривать ударение поверхности и тоже объяснять исключения.

      • 進路指導

        李明子 경북대학교 학생생활연구소 1981 學生指導硏究 Vol.14 No.1

        Carear guidance has been given a new impetus in school. It is due to growing new professions, failure to educate adequate manpower by lack of educational opportunities, social changes, changes of women's role. Especially, with the adoption of the new examination system of college enterance, quota system, as one of the most remarkable policies of the education authorities in 1980, the college as well as the secondary education has been confronted a new challenging educational problems. In the past, career guidance was a reconized activity of most school guidance programs, but it received little curricular emphasis and, as a result, in many settings was less than effective. Now, however, schools recognize the inseparability of career education and career guidance. Because of the developmental characteristics of high school students and the forced situation to choose some kinds of occupation or college, career guidance is particularly important for them. This study was undertaken to analyze and grasp the general trends of the problems or issues on the career guidance in the schools. High schools seniors are forced to decide their career choice, though they are not yet prepared for it. The kinds of majors they choose are almost directly related to their future occupation. There are many errors in the high school career guidance. The main findings of this study suggest the importance of the new and comprehensive career guidance programs for the career development. In conclusion the followings can be important for effective career guidance: (1) Career guidance should be a continuous process from primary school to college. (2) To reinforce the students guidance services and counseling services in the secondary education. (3) To prepare the students for the correct occupational and educational informations. (4) The government should help the students, after graduating from their high schools, to get jobs. (5) The policy or system for career guidance must be settled in the governmental dimension. (6) Career guidance counselor must be educated.

      • 방사선에 의한 폐손상의 MR 및 CT 소견

        전하정,이명자 한양대학교 의과대학 1993 한양의대 학술지 Vol.13 No.1

        We retrospectively analyzed the CT (10 cases) and MR (5 cases) findings in 10 patients with radiation-induced pulmonary injury. On CT studies, 8 cases showed fibrotic change and 6 of them also showed solid consolidation with bronchiectasis. The differential diagnosis of radiation induced injury from residual or recurrent tumor was possible on CT studies which was impossible on plain chest radiography (2cases) or MR study (1case). On MR studies, 4 cases showed solid consolidation with bronchiectasis and fibrosis. The signal intensity was isointense compared with that of the muscle on T1W1 (5 cases), and hyperintense on PDWI and T2W1 (3 cases). The lesions enhanced well on Gd-DAPA enhanced study (4cases). The residual or recurrent tumor showed the same signal intensity and degree of ehahancement with radiatin-induced injury (2 cases). CT and MR are useful for the evaluation of the anatomic details of the large overlapped area of increased density of the radiation-induced pulmonary injury on plain chest radiography. But MR study is not superior to CT on the differentiation of the residual or recurrent tumor and radiation-induced injury because the tumor may show the same signal intensity and degree of enhancement with radiation-induced injury.

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