중저층 RC건축물에 적용 가능한 강재댐퍼의 비선형 해석

엄수진(Eom, Su-Jin),옥수진(Ok, Su-Jin),김동건(Kim, Dong-Keon) 대한건축학회 2018 대한건축학회 학술발표대회 논문집 Vol.38 No.2

레지던스 호텔 선택속성의 중요도와 만족도에 관한 연구

엄수진(Eom Su-Jin),윤태환(Yoon Tae-Hwan) 한국관광레저학회 2010 관광레저연구 Vol.22 No.5

경도인지장애 노인의 인지기능 정상회귀와 치매진전 영향요인: 고령화연구패널조사 자료분석

엄수진(Eom, Sujin),하주영(Ha, Ju-Young) 한국노인간호학회 2021 노인간호학회지 Vol.23 No.3

Purpose: The purpose of this study was to identify factors affecting reversion to normal cognition and progression to dementia from mild cognitive impairment (MCI) after 2 years. METHODS: We analyzed data from the 6th and 7th “Korean Longitudinal Study of Ageing (KLoSA)”. A total of 773 participants aged 65 years and above classified as having MCI according to the Korean Mini-Mental State Examination in the 6th survey were included in the study. Data were analyzed by SPSS 26.0 software using chi-square test, t-test, Mann-Whitney test and logistic regression analysis. RESULTS: Of all the participants, 30.5% reverted to normal cognition, 48.5% remained with MCI, and 21.0% progressed to dementia. Factors such as young age (odds ratio [OR]=0.96, 95% confidence interval [CI]: 0.94-0.99), the absence of diabetes (OR=1.49, 95% CI: 1.01-2.19), and frequent neighbor networks “at least once or twice a month” (OR=2.35, 95% CI: 1.26-4.37), and “at least once a week” (OR=1.63, 95% CI: 1.03-2.56) compared to “never or less than 6 times a year” significantly associated with reversion to normal cognition. Meanwhile, factors such as old age (OR=1.09, 95% CI: 1.05-1.12), low level of perceived socioeconomic status (reference. above middle) (OR=1.59, 95% CI: 1.05-2.41), low levels of instrumental activities of daily living (OR=1.17, 95% CI: 1.05-1.32), and a small number of social activities (OR=0.70, 95% CI: 0.51-0.96) significantly associated with dementia progression. CONCLUSION: The study indicates the necessity of follow-up research for developing interventions that could aid individuals in reverting to normal cognitive function by managing diabetes or encouraging interaction with neighbors and preventing the progression to dementia by improving Instrumental Activities of Daily Living levels or encouraging participation in social activities.

PM 관측을 위한 스파르탄 시스템

엄수진(Sujin Eom),박상서(Sang Seo Park),김준(Jhoon Kim),이서영(Seoyoung Lee),조예슬(Yeseul Cho),이승재(Seungjae Lee),Ehsan Parsa Javid 한국기상학회 2023 대기 Vol.33 No.3

As the need for PM type observation increases, Surface Particulate Matter Network (SPARTAN), PM samplers analyzes aerosol samples for PM mass concentration and chemical composition, were recently installed at two sites: Yonsei University at Seoul and Ulsan Institute of Science and Technology (UNIST) at Ulsan. These SPARTAN filter samplers and nephelometers provide the PM<SUB>2.5</SUB> mass concentration and chemical speciation data with aerosol type information. We introduced the overall information and installation of SPARTAN at the field site in this study. After installation and observation, both Seoul and Ulsan sites showed a similar time series pattern with the daily PM<SUB>2.5</SUB> mass concentration of SPARTAN and the data of Airkorea. In particular, in the case of high concentrations of fine particles, daily average value of PM<SUB>2.5</SUB> was relatively well-matched. During the Yonsei University observation period, high concentrations were displayed in the order of sulfate, black carbon (BC), ammonium, and calcium ions on most measurement days. The case in which the concentration of nitrate ions showed significant value was confirmed as the period during which the fine dust alert was issued. From the data analysis, SPARTAN data can be analyzed in conjunction with the existing urban monitoring network, and it is expected to have a synergetic effect in the research field. Additionally, the possibility of being analyzed with optical data such as AERONET is presented. In addition, the method of installing and operating SPARTAN has been described in detail, which is expected to help set the stage for the observation system in the future.

Making Sense Out of Five Senses

Sujin Eom(엄수진) 담화·인지언어학회 2007 담화와 인지 Vol.14 No.1

This paper focuses on the five human sensory organs and their functions with reference to their cognitive and linguistic significance as reflected in English. The five human senses consist of visual, olfactory, auditory, gustatory, and tactile senses. The terms of body-parts involved in the sensory perception of their perceptual functions are selected and their usage was investigated by means of the MICASE Corpus of English. The frequencies of occurrence of each of the terms and their semantic characteristics were investigated. A quantitative, i.e. statistical, and qualitative, i.e. semantic, investigation brings forth numerous implications, among which the following are those that are noteworthy pertaining to the human body and its mediated cognition reflected in English: (ⅰ) The visual perception has by far the highest level of cognitive salience; (ⅱ) The conceptual salience hierarchy specific to body-parts is largely in the order of: Visual > Auditory > Olfactory > Gustatory > Tactile; (ⅲ) Bodily functions, i.e. verbal uses, have higher salience than the body-parts themselves, i.e. nominal uses; (ⅳ) Since the visual term designates cognitive activity (as ‘understanding’) more frequently than the mere visual perception activity, its use is predominantly in the present tense (as if it is a stative verb of cogitation); and (ⅴ) The auditory term draws a sharp contrast with the visual term in that hear is largely referring to the auditory perceptual activity, and thus it has a largely similar frequency in terms of tense-differences between the present and the past. The gustatory and tactile senses pose methodological problems for their lexical diffusion and their frequent uses in other non-sensory, polysemous, meanings.

Grammaticalization of Quasi-Modal Auxiliaries

Su Jin Eom(엄수진) 언어과학회 2003 언어과학연구 Vol.24 No.-

The goal of this paper is to offer a new account of English quasi-modal auxiliaries, be going to and have to from a grammaticalization perspective. This paper provides an overview of the theory of grammaticalization, including its characteristics, important mechanisms, and its three tentative stages. Grammaticalization is a process that creates new grammatical categories, usually involving a full lexical word that eventually changes into a grammatical function, and a less grammatical meaning that gradually changes into a more grammatical meaning. Bemuse of the complexity of the semantic changes that occur during grammaticalization, no single mechanism can be used to explain all phenomena and therefore a range of mechanisms is proposed. These include metaphor, inference, generalization, semantic bleaching, metonymy, subjectification, analogy and reanalysis. Many of these mechanisms are simultaneously related to the grammaticalization of be going to and have to. By studying the pathways and mechanisms of the grammaticalization process of these words, we can gain a more cogent explanation as to why quasi-modal auxiliaries take their present form and meaning. The application of grammaticalization theory in a comparative analysis of be going to vs. will and have to vs. must, enables us to see the respective similarities and differences in form and function of quasi-modal auxiliaries versus modal auxiliaries.

Comparisons of Must and Have-to from a Discourse-Pragmatic Perspective

Su Jin Eom(엄수진) 언어과학회 2003 언어과학연구 Vol.25 No.-

English modal auxiliaries have been the subject of analyses from various perspectives. This paper attempts to verify some of the claims previously suggested in the literature regarding the semantics of the two modal auxiliaries, must and have-to. A discourse-pragmatic perspective has been adopted, and the verification is based on the real-life data, i.e., a television show transcript corpus. From the analyses most of the claims have been confirmed, despite the fact that one of the claims, i.e., the differential degree of agent - commitment, could not be validated for its idiosyncratic reasons. It has been shown that have-to and must signify necessity; that have-to and must may signify deonticity; that must signifies epistemicity, while have-to is less likely to do so; and that have-to prefers subject-animacy. In addition to verification of these claims, another notable observation is that these two modals are participating in the formation of discourse markers, though they are in their incipient stages, newly acquiring a discourse-pragmatic function of speaker-stance setting in the discourse, in the form of `I must say` and `I have to say`, with the former being less frequent. Another noteworthy observation is that there are instances, albeit m i d in number, where the two modals appeared without a subject, which is an intriguing phenomenon in a subject-oriented language. This seems to be attributable to the fact that these two modal verbs are participating in the formation of epenthetical forms marking the speaker`s epistemic stance. However, since the corpus utilized here has limitations in terms of its size and genre-specificity, these observations must await further research for validation.