http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
치과 수술 후 뉴로미터를 이용한 전류인지역치의 변화의 분석
박진형,유지원,안종모,옥수민,윤창륙,Park, Jin-Hyung,Ryu, Ji-Won,Ahn, Jong-Mo,Ok, Soo-Min,Yoon, Chang-Lyuk 대한안면통증구강내과학회 2010 Journal of Oral Medicine and Pain Vol.35 No.4
The goal of this study is to contribute to the clinical application by making a quantitative nerve current perception threshold(CPT) examination for the evaluation of numbness that could be occurred after dental surgery, Measurement of CPTs at each different frequencies(2000 Hz, 250 Hz, and 5 Hz) were performed to trigeminal nerve main branch(mandibular division) of 29 patients with dental surgery on mandibular area and 25 normal subjects. There were significant differences in CPTs between patient group and control group.(p<0.05) But, there were no significant between patient male and female in both patient and control group except 2000 Hz was significantly high in the control female.
Cu-CMP에서 Alanine이 Cu와 TaN의 선택비에 미치는 영향
박진형,김민석,백운규,박재근,Park Jin-Hyung,Kim Min-Seok,Paik Ungyu,Park Jea-Gun 한국재료학회 2005 한국재료학회지 Vol.15 No.6
Chemical mechanical polishing (CMP) is an essential process in the production of integrated circuits containing copper interconnects. The effect of alanine in reactive slurries representative of those that might be used in copper CMP was studied with the aim of improving selectivity between copper(Cu) film and tantalum-nitride(TaN) film. We investigated the pH effect of nano-colloidal silica slurry containing alanine through the chemical mechanical polishing test for the 8(inch) blanket wafers as deposited Cu and TaN film, respectively. The copper and tantalum-nitride removal rate decreased with the increase of pH and reaches the neutral at pH 7, then, with the further increase of pH to alkaline, the removal rate rise to increase soddenly. It was found that alkaline slurry has a higher removal rate than acidic and neutral slurries for copper film, but the removal rate of tantalum-nitride does not change much. These tests indicated that alanine may improve the CMP process by controlling the selectivity between Cu and TaN film.
열화상카메라와 시뮬레이션 기법을 이용한 콘크리트 내부결함 검출
박진형 ( Park Jin-hyung ),심준기 ( Sim Jun-gi ),지광습 ( Ji Gwangsuep ) 한국구조물진단유지관리공학회 2007 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.11 No.1
Recently, infrared thermography method is increasingly used for non-destructive detecting of concrete structure as it has many advantages, compact, non-contact, and large scanning capacity. But it is sensitive to environmental factors, weather, wind, and temperature. So, it is necessary to verify the factors affecting the sensitivity of infrared camera. This paper, therefore, studied about comparing with real test and simulation test of infrared thermography method and showed that it's approximately possible to simulate the infrared thermography method.
박진형(Jin-Hyung Park),김소영(토론자) 현대미술사학회 2003 현대미술사연구 Vol.15 No.-
Introduction This essay doesn't have an aim for textual analysis or criticism of a particular, or more than two, contemporary Korean cinema in terms of homosexual representation. Rather, it aims to rethink queer criticism in cinematic discourse as a way of political, theoretical practice, and to speculate reflectively the matter of how queer theory can be 'placed' in Korea. Like other theories from the west, queer theory arrived at the discursive battlefield in Korea, and very soon, it has been rapidly spread and articulated in various discourses: feminism, which has been desperately seeking for alliance with other theories of the oppressed, and any political discourse of the minority. Queer theory and criticism are the most marginalized and the most potent one among the critical discourses, at least regarding their status in the Korean academic field. Meanwhile, queer theory is now facing new problems when its potential as the marginal is acknowledged without any questions. Not being fully discussed yet, differences in race, class, or socio-economical and geo-political states remain unexamined, while staying under the big umbrella of the queer. However, what really matter is that queer theory's potential as a marginal politics is at the danger of being located and re-registered at the center of academic markets in Korea. More importantly, this risk is resulted from queer theory's own practice to be recaptured at the center of academic discourses, as well as the dynamics of mainstream (heterosexual) intellectuals and academic discourses, which try to capture queer theory and recuperate it as the marginal-in-the-center. When queer subjects assume their own subjectivity and construct it just as mainstream intellectuals do, as Gayatri Spivak asserts in her essay 'Can subaltern can speak?', they will be remained as the Other and eventually adhered to the construction of colonial (and heterosexual) subject that interweaves the developments in knowledge and civilization with epistemic violence. Starting with acknowledging my position as a queer scholar in East Asia, I propose the readers to realize the importance of the risk of queer theory and its practice in Korean academic discourses. Some can think that the issue comes too early to be raised as the problematic, because matters of queer theory or queer subjectivity could not have chance to be fully discussed yet in Korean society in general, in Korean academic fields in particular. However, the problematic of theory - any theory - we can pose is always related to ceaseless questions about what particular practices the theory leads and how the theory becomes re-located by the practices it leads. Relating this question with matters of queer theory and criticism, I dare to assert it can never be overemphasized that one can, however, given the play of power and resistance, resist the continuing practices of (heterosexual) subject formation and attempt to discover ways of being that might thwart and transgress such practices. The Other should represents a location from which it might be possible to work strategically towards a freeing of subject from subjectivity, rather than tries to be freed from its marginalized place. In short, I would like to stress the importance of Foucauldian notion of ethics in considering queer theory and its practice. Given this, I would like to speculate the dynamics of heterosexual dominant discourse that always tries to recuperate queer subjectivity and queer theory as the marginal in its circuit At the very moment when marginality becomes normalized and universalized by western heterosexual discourse, it is soon interpolated as the-Other-for-the-subject. In this dynamics of dominant discourse, any theory of the marginal - cultural, economical, and sexual - loses its potential as transgression or counter-force and becomes serving the rigid structure of center-margin/subject-other binary system. Rethinking of this recuperating process
20세기 초 표현주의에 입각한 현대 키네틱타이포그래피의 감정표현방법 연구
박진형(Park Jin Hyung),이현진(Lee Hyun Jhin) 한국디자인학회 2010 한국디자인학회 학술발표대회 논문집 Vol.2010 No.10
In recent years, the development of digital technology has produced a wave of new media. Following this important trend, the area of typography is changing, moving from passive to reactive and responsive. Static typography has become dynamic, expressing spatiotemporaJ and auditory imagery, and is now coming to be defined as 'kinetic typography.' This article explores the impact of modern kinetic typography in the context of emotion and character by analyzing and comparing it to the works of Apollinaire and Marinetti, two expressionist typographic artists who worked to create visual emotional expression from static typographic forms in the early 20th Century. Following the review of earlier work, I examine modem kinetic typography which had its root in early 20th Century expressionism, in four broad categories: (1) Describing Temporal Forms; (2) Tone of Voice; (3) Motion & Emotion; and (4) Rhythm & Reading. The article describes my research into modem movie opening title sequences in seven films, in each of the four selected categories.
모바일 환경을 위한 AES CTR Mode의 효율적 구현
박진형(Jin Hyung Park),백정하(Jung Ha Paik),이동훈(Dong Hoon Lee) 한국정보보호학회 2011 정보보호학회논문지 Vol.21 No.5
인터넷 기술의 발달과 함께 스트리밍 서비스들이 많아지면서 이러한 서비스를 보호하기 위한 기술들이 개발되고 있다. 그 중 AES[1]의 CTR Mode는 OMA DRM, VoIP 그리고 IPTV 등의 스트리밍 서비스에서 안전한 정보 전송을 위해 쓰이는 암호화 기술로서, 전송되는 데이터의 암/복호화 병렬처리가 가능하다. 하지만 이러한 스트리밍 서비스를 사용하는 IPTV의 셋탑 박스나 모바일 디바이스는 제한된 연산 능력을 갖기 때문에, 이러한 환경을 고려하여 암호 알고리즘을 최적화하고 효율성을 높이는 것은 중요한 이슈가 된다. 따라서 본 논문에서는 AES-CTR Mode의 구현 로직을 개선하여 알고리즘 연산 속도를 개선하는 기법을 제안한다. 그리고 제한된 성능을 가지는 모바일 디바이스에서 제안한 기법을 구현하여 성능을 검증한다. Recently, there are several technologies for protecting information in the lightweight device. One of them, the AES[1] algorithm and CTR mode, is used for numerous services(e.g. OMA DRM, VoIP, IPTV) as encryption technique for preserving confidentiality. Although it is possible that the AES algorithm CTR mode can parallel process transmitting data, IPTV Set-top Box or Mobile Device that uses these streaming service has limited computation-ability. So optimizing crypto algorithm and enhancing its efficiency for those environment have become an important issue. In this paper, we propose implementation method that can improve efficiency of the AES-CTR Mode by improving algorithm logics. Moreover, we prove the performance of our proposal on the mobile device which has limited capability.