• 한국어학
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• 제76권
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• pp.187-211
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• 2017

The purpose of this study is to investigate the speech act realization of speculative expressions and to present their teaching-learning contents. It is hard for Korean learners to use speculative expressions appropriately because there are various similar expressions and their meaning is distinctive in detail. This study describes speech act realizations of '-는 것 같다, -을까, -나 보다, -을걸'. All these forms have the meaning of speculations, so they are mainly used to present uncertain information or thoughts of speaker. But they show distinctive aspects. '-는 것 같다' is mainly used to present contents contrary to their counterparts' opinions or irritating for their counterparts. It is used as polite forms because it conveys meanings of uncertainty. Especially in these contexts, it performs the refusal speech acts. '-을까' has the characteristic feature in the complex forms such as '뭐랄까', '뭐라고 할까' and it performs request speech acts more frequently than '-는 것 같다'. Also it is used to express the speakers' opinions contrary to their counterparts'. '-나 보다' expresses speaker's speculations based on hearer's conditions or his speech, so it is used to respond to hearer actively and express interests unlike other speculative expressions. '-을걸' isn't used to perform request, to express interests to hearer. However, it is mainly used when speaker has the contrary assumptions or expectations to hearer's. Based on the analyze, this study presents and grades teaching-learning contents of speculative expressions.

• International Journal of Computer Science & Network Security
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• 제23권4호
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• pp.69-78
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• 2023

With the global rise of digital data, the uncontrolled quantity of data is susceptible to cyber warfare or cyber attacks. Therefore, it is necessary to improve cyber security systems. This research studies the behavior of malicious acts and uses Higuchi Fractal Dimension (HFD), which is a non-linear mathematical method to examine the intricacy of the behavior of these malicious acts and anomalies within the cyber physical system. The HFD algorithm was tested successfully using synthetic time series network data and validated on real-time network data, producing accurate results. It was found that the highest fractal dimension value was computed from the DoS attack time series data. Furthermore, the difference in the HFD values between the DoS attack data and the normal traffic data was the highest. The malicious network data and the non-malicious network data were successfully classified using the Receiver Operating Characteristics (ROC) method in conjunction with a scaling stationary index that helps to boost the ROC technique in classifying normal and malicious traffic. Hence, the suggested methodology may be utilized to rapidly detect the existence of abnormalities in traffic with the aim of further using other methods of cyber-attack detection.

• 대한수학회지
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• 제36권4호
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• pp.747-756
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• 1999

In ring theory it is well-known that a ring R is (von Neumann) regular if and only if all right R-modules are flat. But the analogous statement for this result does not hold for a monoid S. Hence, in sense of S-acts, Liu (]10]) showed that, as a weak analogue of this result, a monoid S is regular if and only if all left S-acts satisfying condition (E) ([6]) are flat. Moreover, Bulmann-Fleming ([6]) showed that x is a regular element of a monoid S iff the cyclic right S-act S/p(x, x2) is flat. In this paper, we show that the analogue of this result can be held for automata and them characterize regular semigroups by flat automata.

• 동의생리병리학회지
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• 제23권6호
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• pp.1247-1260
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• 2009

This dissertation aims to study the five tastes in the Yellow Emperor's Canon of Internal Medicine. Medicinals as well as Foods are classified by the five tastes: sweet, sour, bitter, salty and pungent, which can be tasted by the tongue. With the development of the theory dealing with the medicinal properties, some flavors are summarized out of clinical actions of medicinals, therefore, there is a little difference between the flavors of medicinal herbs and the tastes got by tongue. Each taste acts on or has direct influence on a specific vital organ, and each of which has different physiologic actions. Taste also has a long-term or post digestive effect on the body and its metabolism. When each taste is consumed in moderation, it benefits the corresponding organ. Over-indulgence in any taste harms the organ and creates imbalance among the five vital organ systems. The Korean medicinal herbs with same flavor mostly possess similar actions while the medicinal herbs with different flavors show different actions in the treatment, which are shown as follows. Sour has absorbing, consolidating and astringent actions and acts on the liver. Bitter has the actions of drying or resolving dampness, purging and lowering and acts on the heart. Sweet has the nourishing, harmonizing and moistening actions and acts on the spleen. Pungent has an action of dispersing and promoting circulation of gi and blood and acts on the lungs. Salty has the effects of softening hard nodes or masses and promoting defecation, etc and acts on the kidneys. The five organ systems control and support each other. Proper coordination only exists when there is no one organ stronger or weaker than the rest. Since the five tastes have direct influences on the five organs, the diet we take should have a good combination of the five tastes in order to promote internal balance and harmony. They control our well-being and create dietary balance. Excessive consumption of any of these could result in adverse effects. In a word, when the properties of the five tastes respectively are distinguished, their natures and flavors cannot be separately considered. I think the harmonization of food and medicinals should be stressed on good nutritional diet to maintain good health. The traditional belief that food and medicine share the same origin is a part of Korean medicine tradition.

• 복식
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• 제50권2호
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• pp.47-58
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• 2000

This paper examines how costume, as a means of communication, acts on an individual a society, and a nation by analyzing especially the costume-wearing activities of Gandhi, an Indian national leader, in the nineteenth-century India colonized by Britain. The results are as follows. 1. Change of costume in Gandhi's case corresponds with mental change. 2. Gandhi's costume-wearing activities show his social status. 3. Gandhi's costume acts as a means of communication ; it manipulates and rules social events, transforming social -political identities. Thus, costume has a close relation to man's life. And it is an important means of communication influencing man and man's environments.

• 대한수학회논문집
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• 제35권3호
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• pp.697-709
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• 2020

In this paper, the class of quasi-annihilator (homo)flat acts based on the notion of quasi-annihilator ideal is introduced. This class lies strictly between the classes of weakly (homo)flat and principally weakly (homo)flat acts. Some properties of such kinds of flatness are studied. We present some homological classifications for monoids by means of quasiannihilator (homo)flatness of their right Rees factor acts.

• 한국언어정보학회:학술대회논문집
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• 한국언어정보학회 2007년도 정기학술대회
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• pp.311-320
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• 2007

Interrogative sentences are generally used to perform speech acts of directly asking a question or making a request, but they are also used to convey such speech acts indirectly. In the utterances, such indirect uses of interrogative sentences usually carry speaker's emotion with a negative attitude, which is close to an expression of anger. The identification of such negative emotion is known as a difficult problem that requires relevant information in syntax, semantics, discourse, pragmatics, and speech signals. In this paper, we argue that the interrogatives used for indirect speech acts could serve as a dominant marker for identifying the emotional attitudes, such as anger, as compared to other emotion-related markers, such as discourse markers, adverbial words, and syntactic markers. To support such an argument, we analyze the dialogues collected from the Korean soap operas, and examine individual or cooperative influences of the emotion-related markers on emotional realization. The user study shows that the interrogatives could be utilized as a promising device for emotion identification.

• 영어영문학
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• 제60권2호
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• pp.269-293
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• 2014

Written as her last collaboration with the Provincetown Players, Susan Glaspell's The Verge is an exceptional play in that its formal experiment and modernist theme are clear of her general modernist ambivalence which combines a uniquely American and feminist expression of the modernist spirit with rather conventional forms. Following critics' brief and generalizing comments on the play's protagonist embodying modernist formalism and alienation, this paper offers a full and concrete survey detailing the tenets and the slogans of Modernism inlaid in the play. Its main argument is that Glaspell strategically deployed the metaphysics of egoism, anarchic hostility to the collectiveness of bourgeois society, and formalist preoccupation in Modernism in representing a female egoist's longing for a new order of society, illustrating an intersection between Modernism and feminism. It concludes that The Verge is an extremely rare case of modernist literature where a play, allegedly the least modernist genre of all according to Christopher Innes, exemplifies the "eloquent critical acts entangled in the creative work" which Michael Levenson lists as a distinct feature of modernist texts.

• International Journal of Internet, Broadcasting and Communication
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• 제16권1호
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• pp.321-329
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• 2024

This study attempted to obtain implications for digital education policy by reviewing the Framework Acts and Enforcement Decrees related to digital education. To this end, the following were explored. First, the concept and components of digital competency were reviewed. Second, the Framework Acts and Enforcement Decrees related to digital education policy were reviewed using the above concepts. Third, the characteristics and implications of the Framework Acts and Enforcement Decrees for digital education were explored. The results are as follows: Korea's digital education policy tried to reflect the categories that digital competency must cover, even its function and dysfunction role. However, to achieve their purpose, it is necessary to maintain consistency with related laws or policies. We identified that amendments to the Basic Act and related articles are essential to effectively enforce the Digital-Based Distance Education Activation Basic Act. A reevaluation of the correlation between Article 10, emphasizing digital media literacy education, and Article 5 of the enforcement decree is necessary. Revision of the enforcement decree to align with Article 10's objectives is vital to ensure proactive measures for promoting digital literacy and competence as mandated by the Basic Act.

• 한국동물학회:학술대회논문집
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• 한국동물학회 2000년도 한국생물과학협회 학술발표대회
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• pp.247.2-247
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• 2000

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