코드 구분기법에 따른 다중스레드 컴퓨터 구조의 성능 분석

육은정,황대준 成均館大學校 科學技術硏究所 1993 論文集 Vol.44 No.1

Increasing the run length of a thread is one of critical issues in maximizing the performance of a CPU featuring the instruction interleaving. This is because exploiting the temporal parallelism at full scale is indebted to finding longer code sequences which can be scheduled into a processor pipeline with no interruption. With this in mind, an efficient thread partitioning scheme for the multithreaded computer architecture is developed, in which vertical and horizontal merging are Schemes applied in sequence to pack more codes into a thread after basic partitiong over the single threaded codes generated by R3000 RISC compiler. The results from simulation runs on the benchmarks used in this experiment: LLL5, LLL6, LLL9 and LLLIO show that the Basic Patitening scheme has better performance over all the other ones compared to it.

Sympathy with Power: Wordsworth and the Anxiety of the Sublime Imagination

육은정 19세기영어권문학회 2009 19세기 영어권 문학 Vol.13 No.1

Wordsworth's The Prelude, by his own profession, is about the growth of the poet's mind, especially the discipline of and by the faculty of Imagination. Yet he also betrays curious ambiguity towards his imagination: he embraces it, but at the same time manifests fear of, and retreat from, a total sympathy (or identification) with its sublime power. We may even say that The Prelude concludes with Wordsworth's relinquishing of his sublime imagination for the “mild grace” of the beautiful and its personification, Dorothy. Why does Wordsworth make this move? What makes him depict his forgoing of the possibility to become a second Milton as if it were a fortunate fall? This paper is an attempt to offer an explanation to this puzzling reservation of Wordsworth about the sublime power of his own Imagination. For this I turn to history—not the reified concept of History with the capital H of New Historicism, but the actually lived history, history in the good old Old Historicist sense if you will. In the course of it, I want to retrieve Wordsworth the man, a man swept into the vast historical theater of the French Revolution, a man who felt his disenchantment with the causes of the Revolution as a personal act of betrayal and apostasy and attempted to expiate it by repeatedly staging an Oedipal drama, in which he assumes the role of a guilty son and accepts chastisement, over and over again.

The Gipinian Picturesque:Landscape, Painting, and Aesthetics in the Eighteenth Century

육은정 영미문학연구회 2006 영미문학연구 Vol.11 No.-

On Her Own: Reading Natasha Trethewey’s Bellocq’s Ophelia

육은정 한국현대영미시학회 2013 현대영미시연구 Vol.19 No.1

From her first collection of poems, Domestic Work, Natasha Trethewey has been engaged with photography, not only as the subject of her poems but also as a means of re-inscribing the identity lost or put under erasure of her African American ancestors. This restoration project comes into a full bloom in her second collection, Bellocq’s Ophelia. An imaginative reading of the series of portraiture of New Orleans prostitutes by an early twentieth-century photographer E. J. Bellocq, Bellocq’s Ophelia gives a name as well as a voice to an anonymous woman in the pictures, a woman subjected to multiple marginalization—an African American female sex worker, and of miscegenetic origin, to boot. In so doing, Trethewey also explores a way to move beyond the conventional bifurcation regarded inherent in photography as an apparatus of looking, namely that of the model/victim and the photographer/gazer.

조지 워싱턴 케이블의 그랑디심 일가 읽기: “브라-쿠페 이야기”를 중심으로

육은정 한국영미문화학회 2018 영미문화 Vol.18 No.4

This paper focuses on “The Story of Bras-Coupé” in George Washington Cable’s The Grandissimes (1880), a story to and around which Cable claimed the larger work was built. It tells of an African candio sold into slavery who, to the dismay of his white purchasers, refuses to work, strikes his master, and runs away to lead a life of a fugitive in the swamps. He is finally captured, whipped, and maimed, but not before he casts a powerful voodoo curse at his master and his plantation. He dies a heroic death, with the last words that he goes “To--Africa.” Cable once said that he “meant The Grandissimes as truly a political work as it ever has been called.” It is a political work in that Bras-Coupé’s personal rebellion is associated with much-feared slave revolts, especially the black revolution in San Domingue/Haiti. There is also Honoré f.m.c. (free man of color), one of the narrators of “The Story of Bras-Coupé” and a stand-in for the Freedmen in the postbellum United States, who nurses his own insurrectionary flame. Through these figures Cable makes a “terrible suggestion” that a black revolution is on the horizon unless whites would not mend their ways soon.

Keats’s “This Living Hand” and the Negative Capability of Negative Capability

육은정 영미문학연구회 2015 영미문학연구 Vol.29 No.-

Keats’s tenet of negative capability, an ability and aspiration to negate one’s self by projecting into others’ thoughts, feelings, and even sensations through imaginative transference, has been held in high esteem not only as an aesthetic credo but also as self-effacing ideal befitting a gentle and humble poet, who kept his integrity and magnanimity in the face of ungenerous contemporary critics and personal hardships. In this paper, I would go against the grain and examine negative capability rather as a self-assertive, or even self-promoting gesture. I also emphasize on its derivative nature and see it as a variety of sympathy proffered by Adam Smith in The Theory of Moral Sentiments. Combined together, this approach to negative capability provide a useful backdrop against which I would discuss Keats’s enigmatic poem-fragment “This living hand” in all its sinister, or negative, potency. Part of a group of his last lyrics probably written to Fanny Brawne, this poem begins as a seemingly innocuous thought experiment of imagining the poet’s own death, but in its mere eight-line span turns into a haunting performance of “monumental self-assertion,” as one of its commentator puts it (Lipking 181): the titular hand reaches out and “grasp” the reader literally and metaphorically from beyond the grave, in order to exact the tribute of sympathy from the reader whom the speaker-poet forces to exchange places with him—a standard operation of Smithian sympathy, only in reverse order. By reading “This living hand” as an instance of aggression and not-so-benign coercion of sympathy, this paper also attempts to bring to the fore the latent vein of negativity in negative capability.

Exorcism of Imagination: The Spots of Time Episodes in The Prelude

육은정 19세기영어권문학회 2010 19세기 영어권 문학 Vol.14 No.2

We usually take the “Spots of Time” episodes in The Prelude as “an item”: though composed of two episodes (which we respectively call the “First” and the “Second” spot), they always go together. Or do they? Starting from this question, this paper takes an up close and personal look of the Spots in its inception in 1798-1799 and subsequent revisions. I argue that they became a unit threaded by a continuous plot in the process of revisions, rather than from the beginning. As in other similarly visionary moments in The Prelude, the elements of fear and guilt discernable in the Spots of Time signals the peculiarly Wordsworthian sublime imagination at work on the one hand, and on the other, the pronounced sense of transgression and (apparently unwarranted) guilt on the part of Wordsworth. In a seeming paradox, the latter is put into service as a defense against the former: Wordsworth subliminally sets up a transgression in the form of an unruly metonym in the first Spot, and brings it to an oedipal resolution in the second Spot by submitting the metonym to the position of a guilty son and to chastisement. In the larger frame of The Prelude this setting up of oedipal guilt and its final resolution is part and partial of the psychological defense mechanism the poem sets against a homologous but distinct guilt and anxiety, the root of which I explored elsewhere. By closely following the contour of the oedipal movement in the Spots, however, we can gain a better and more detailed understanding of the entire complicated defense mechanism of The Prelude.

“A Prototype of His Conception”: Shelley’s (Self-)Mothering in Alastor

육은정 신영어영문학회 2010 신영어영문학 Vol.46 No.-

Due to the presence of a precursor poet Wordsworth in the frame narrative and his invocation to “Mother” nature, Percy Bysshe Shelley’s Alastor seems to invite an oedipal reading. Alastor is a quintessentially Romantic quest narrative of a poet’s coming-of-age, granted, but I suggest a nonoedipal reading of the quest. This paper focuses on the controversial figure of the veiled maid in the poem, the object of the protagonist poet’s desire. Via Jacques Lacan’s concept of the mirror stage, I argue that the veiled maid is less a beloved than a form of an ideal self image, by identifying with which the poet aspires for an access to a self-constitutive identity uncontaminated by the paternal Law; that she, as the “prototype” of the poet’s “conception,” is not a mother figure as quite a few critics believe; and that it is Shelley himself, if anything, who “mothers” his own origin by way of conceiving/bearing this “prototype.” It sounds like-and is-a paradox, but it is an abling paradox, I believe, which is part of the liberating plot for nonoedipal and nonconfrontational self-making Shelley strove for throughout his poetic career.

학령 전 아동의 맛 선호도가 영양소 섭취와치아우식상태에 미치는 영향

은정화,김성미 대한지역사회영양학회 2003 대한지역사회영양학회지 Vol.8 No.5

The purpose of this study was to investigate the effects of preschool children’s taste preferences on their intake of nutrients and the degree of dental caries. The subjects were 126 preschool children (boys 62 and girls 64) in Daegu area. Their taste preferences and food intake were investigated and their teeth were also examined. The energy intake of boys (1550 kcal) were significantly higher than that of girls (1441 kcal). Daily dietary intakes of nutrients-except niacin and vitamin C-were higher than those of RDA. Vitamin B1 intake of the group preferring a salty taste was significantly lower than that of the other group (p < 0.05). Vitamin B2 intake of the group preferring a salty taste was significantly higher than that of the other group (p < 0.05). Vitamin C intake of the group preferring a hot taste was significantly higher than that of the other group (p < 0.05). The group with a preference for sweet had more experiences of dental caries and more decayed teeth than the other group, but which is not significant. The experiences of dental caries were negatively correlated with protein intake (p < 0.01). The decayed teeth were negatively correlated with energy and protein intakes (p < 0.01). Our data suggested that taste preferences are associated with vitamins intake and the degree of dental caries in preschool children. It means the sweet preference increased the experiences of the dental caries. (Korean J Community Nutrition 8(5) : 631 ~ 641, 2003)

S-589 : 뇌와 척수의 다발성 경수막염을 동반한 ANCA-연관 혈관염 1예

은정수,권상훈,김나리,임철현,남언정,강영모 대한내과학회 2013 대한내과학회 추계학술대회 Vol.2013 No.1

비후성 경수막염(Hypertrophic pachymeningitis)은 국소적 또는 미만성으로 경막(dura mater)이 두꺼워지는 드문 질환으로서, ANCA-연관 혈관염을 포함한 다양한 질환들과 관련되어 발생할 수 있다. ANCA-연관 혈관염에 동반된 비후성 경수막염은 대부분 증례에서 뇌 경막을 침범하며 척수 경막을 침범한 경우는 매우 드물게 보고되어 있다. 이에 저자들은 뇌와 척수의 다발성 비후성 경수막염을 동반한 ANCA-연관 혈관염 1예를 경험하였기에 보고하는 바이다. 증례: 50세 여자환자가 5일간 진행하는 하반신 불완전 마비 및 감각소실을 주소로 내원하였다. 내원 6개월 전, 반복적인 우측 중이염 및 동측 안면신경마비 증상과 함께 뇌 자기공명영상검사(MRI)에서 우측 측두엽의 경막 비후소견이 관찰되었다. 내원 3개월 전 상부 등 통증으로 류마티스내과에 입원하였으며 신경학적 이상소견은 없었다. 척수 MRI에서 7번째 경추에서 6번째 흉추까지 전방 경막비후 및 경막종괴가 관찰되었고 경막 조직검사에서 만성 염증소견이 보였다. 검사실 소견에서 ESR 101 mm/hr, CRP 9.33mg/dl로 증가되었으며 p-ANCA는 양성이었으나, 항-MPO 및 항-PR3 항체는 음성이었고 다른 자가항체도 음성이었다. ANCA-연관 혈관염과 동반된 비후성 경수막염으로 진단받고 스테로이드 충격요법 및 고용량 스테로이드 치료 후 타 병원으로 전원되었다. 내원 2주 전, 다발홑신경염(우측 안면신경 및 삼차신경)이 발생하였으며 내원 5일전부터 발생한 하반신 불완전 마비, 하지 감각소실 및 배뇨장애가 진행되어 재입원하였다. 척수 MRI에서 이전의 전방 척수 경수막염 병변은 거의 소실되었으나 7번째 경추부터 4번째 흉추까지 후방 경막비후 및 경막종괴가 새롭게 관찰되어 응급 감압 후궁절제술(decompressive laminectomy), 비후된 경막절제술 및 경막이식술을 시행하였다. 경막 조직검사에서 육아종은 명확하게 관찰되지 않았으나 호중구와 조직구로 형성된 병소가 다발성으로 관찰되었다. ANCA-연관 혈관염과 동반된 비후성 경수막염에 대하여 고용량 스테로이드(2 mg/kg/day) 및 사이클로포스파마이드 경구 치료를 시작하였으며 현재 신경학적 증상은 호전 중으로 외래 추적 관찰 중이다.