반모음 [j]에 대한 최적성이론적 접근

서정민 ( Jeong Min Seo ),조학행 ( Hak Haeng Jo ) 21세기영어영문학회 2004 영어영문학21 Vol.17 No.2

An Optimality Theoretic Approach to Semi-vowel [j] Jo, Hak-haeng and Seo, Jeong-min(Chonsun Univ.) There have been three kinds of arguments about the status of semi-vowel [j] in Korean within the Korean syllable structure. The three theories, Nucleus Hypothesis, Onset Hypothesis, and Tautosyllabic Hypothesis, consider the semi-vowel [j] in Korean as part of nucleus, onset, and both respectively. Each theory, however, has provided conflicting accounts in reference to analogous evidence. Thus, in this paper we argue that the permission of semi-vowel [j] of Seoul dialect in Korean can be given a functionally grounded treatment by means of *ONSET/X subhierarchy(Smith, 2003: 3) that maintains its universally fixed ranking based on the sonority scale, if the *ONSET/X is defined to be sensitive to the moracity of the segments. And then according to Optimality Theory(Prince & Smolensky, 1993) we will analyse semi-vowel [j] of Seoul and Chonnam dialect in Korean as nucleus. And then the result will be extended to the semi-vowel [j] in English.

중첩현상과 복원가능성

조학행,서정민 한국현대언어학회 2004 언어연구 Vol.19 No.3

In this paper according to Struijke ( 2000a ) we will introduce Word Faithfulness, which relates inputs to entire output words. We will argue that faithfulness constraints demand recoverability of input material from the output, rather than identity between the two. Given an input element and a single identical output correspondent, both identity and recoverability are achieved. However, in multiple correspondence a s established in reduplication, recoverability does not imply identity. If one output correspondent is identical to an input element but a second output correspondent is not, recoverablity is served, but identity is not achieved. Based on the idea, first we will analyse TETU in Korean suffixal reduplication according to Correspondence Theory (McCarthy & Prince, 1995a). However, though the model can explain TETU in the reduplicant, it cannot analyse TETU in the base and in both the base and the reduplicant. Therefore, we will apply a new TETU approach to Korean suffixal reduplicant according to the modified Correspondence Theory (Struijke, 2000a)

특칭양화에 의한 중첩현상의 무표형 출현분석

조학행,서정민 대한언어학회 2003 언어학 Vol.11 No.1

This paper investigates the emergence of the unmarked (henceforth, TETU) in reduplication according to Correspondence Theory. In the original Correspondence Theory (McCarthy & Prince, 1995a), which is universally quantified, the alternation in the base for TETU brings about opacity. The opacity arises when the reduplicant contains materials which are not present in the base. In this paper the modified Correspondence Theory (Struijke, 2000) will be compared with the original Correspondence Theory (McCarthy & Prince, 1995a). We think these two correspondence models differ in their account of TETU. To explain the difference, first we will analyse TETU in Kwakwala according to Correspondence Theory (McCarthy & prince, 1995a). However, though the model can explain TETU in the reduplicant, it cannot analyse TETU in the base. Therefore, we apply a new TETU approach to Kwkwala according to the modified Correspondence Theory (Struijke, 2000). which is existentially quantified.

두 개의 MCU 독립 제어를 위한 기능안전지원 차량용 SBC

Hyung-Min Park,Dong-On Jang,Won-Hee Jo,Ji-Haeng Lee,Jae-Hyuck Woo 대한전자공학회 2019 대한전자공학회 학술대회 Vol.2019 No.6

This paper proposes the automotive SBC (System Basis Chip) supporting functional safety for dual MCUs applied system. The ISO26262 standard requires sufficiently independent elements for decomposition of safety goal (SG). Since recent automotive system uses two MCUs to achieve higher ASIL (Automotive Safety Integrity Level) level, the system needs two power supply IC to avoid dependent failure. New architecture having independence of powers and controls between two-MCU adopted systems within one-chip is proposed. First, power supplies are separated considering each system’s function. Second, Master Selection (MS) function is proposed to provide independent control for the common functional blocks using both MCUs. Selected Master MCU controls the common functional blocks in the SBC. To verify the operation of the proposed SBC, the IC designed with BCD 0.35um process technology. The fault injection measurement results show the independent operation between two separated functional groups within one chip.

Study on the DNA vaccine against Anthrax and Smallpox in mice

Yong Jo Song,Chi Ho Yu,Dong Hyun Song,Hae Eun Joe,Se Hun Gu,Hyeong Seok Yun,Min Hoon Lee,Na Young Kim,Gyeung Haeng Hur 한국실험동물학회 2021 한국실험동물학회 학술발표대회 논문집 Vol.2021 No.7

Bacillus anthracis, the bacteria that causes anthrax, is one of the most likely agents to be used in a biological attack. A biological attack, or bioterrorism, is the intentional release of viruses, bacteria, or other germs that can sicken or kill people, livestock, or crops. Before smallpox was eradicated, it was a serous infectious disease caused by the variola virus. It is possible that variola virus(the virus that causes small pox) could be used in a biological attack. In this study, we evaluated DNA vaccine encoding D4 and L1R with dual vector system. The D4 contains the epitopes necessary for generating protective immunity to Bacillus anthracis. The L1R protein is required for variola virus entry into host cells and is a target for neutralizing antibody. To access the immunogenicity of pAB05/D4-L1R AJ mice were immunized at 0, 2, and 4 week and blood collected at one week after last immunization. pAB05/D4-L1R elicited strong immune responses and showed sufficient protection ability against Bacillus anthracis Sterne and vaccinia virus.

Opacity and Precedence Constraint

Jeong-Min Seo,Hak-Haeng Jo 21세기영어영문학회 2008 21세기영어영문학회 학술대회 Vol.2008 No.1

광합성 메커니즘 초기 경로 밝혔다

조민행,Jo, Min-Haeng 한국과학기술단체총연합회 2005 과학과 기술 Vol.38 No.7

Front Vowel Raising and Opacity in Čənnam Dialect

Jeong-min Seo,Hak-haeng Jo 대한언어학회 2007 언어학 Vol.15 No.3

The purpose of this paper is to investigate the opacity of front vowel raising in central and western part of a Čənnam Dialect circle (ČD, henceforth). Opacity, which refers to the phenomenon that output forms are shaped by generalizations that are not surface-true, or not surface-apparent, has been a challenge to classic Optimality Theory (OT, henceforth; Prince & Smolensky 1993) since it does not allow intermediate level of derivation. Local Conjunction (LC, henceforth; Smolensky 1993, 1995, 1997) and Sympathy Theory (ST, henceforth; McCarthy 1999, 2002) have been proposed to deal with opacity but there are also problems in them. In this paper to resolve the problem in OT, LC, and ST, we will attempt to solve the opacity problem by employing the new account of recently proposed Optimality Theory with Candidate Chains (OT-CC, henceforth; McCarthy 2006a, 2006b), which incorporates inter-candidate derivational information with PREC(edence) constraints(A, B) (PREC(A, B), henceforth). Based on OT-CC with Prec(A, B), this paper examines and analyses the opacity of front vowel raising, in which rule order produces a kind of underapplication resulting from counterfeeding rules and supports the superiority of OT-CC.

현명한 CAD S/W의 선택

조민행,Jo, Min-Haeng 대한건축사협회 1999 建築士 Vol.1999 No.7

Stress assignment and opacity in Batticaloa Creole Portuguese

Jeong-min Seo(서정민),Hak-haeng Jo(조학행) 한국음운론학회 2008 음성·음운·형태론 연구 Vol.14 No.1

  According to Koontz-Garbodean (2000), the stress assignment in Batticaloa Creole Portuguese (BCP) is very predictable: stress falls on the last underlying long vowel of a word, or on the first vowel of a word if a word has no long vowel underlyingly. BCP has phonemic vowel length, though long vowels only surface when they are stressed in a word-initial syllable. Elsewhere, they are shortened. The stress assignment of BCP in these cases involves opacity. The aim of this paper is to investigate the opacity of stress assignment in BCP. Opacity, which refers to the phenomenon that output forms are shaped by generalizations that are not surface-true, or not surface-apparent, has been a challenge to classic Optimality Theory (OT, Prince and Smolensky 1993, 2004) since it is an outputoriented theory. To deal with opacity, many other theories such as Local Conjunction (Smolensky 1993; Kirchner 1996), Lexical Constraint Domains (It? and Mester 1995a-b), OO-correspondence (Benua 1995; Kager 1995; McCarthy 1996), I-O Well-formedness (Orgun 1996; Archangeli and Suzuki 1997), Lexical Accent (Hammond 1999), Multi-stratal Evaluation (It? and Mester 1999), and Sympathy Theory (McCarthy 1999, 2002), have been proposed. According to Kager (1999: 377-399), McCarthy (2007: 9-13, 25-49), and Seo and Jo (2007b: 46-48), however, there are also many problems in them. In this paper to resolve the opacity in OT, we will attempt to solve the opacity problem by employing Optimality Theory with Candidate Chains (OT-CC, McCarthy 2006a-d, 2007), which incorporates the inter-candidate derivational information with PREC (edence) constraints(A, B) (PREC(A, B)). Based on OT-CC with Prec(A, B), this paper examines and analyses the opacity of stress assignment in BCP, supporting the superiority of OT-CC.