• 한국언어정보학회:학술대회논문집
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• 한국언어정보학회 2007년도 정기학술대회
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• pp.394-404
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• 2007

This paper explores the nature of multiple sluicing in English, which has two or more remnant wh-phrases in clause edge position. At the beginning part of the paper we argue against Nishigauchi's (1998) and Lasnik's (2007) Gapping analysis of multiple sluicing, which says that two remnant wh-phrases each actually occupies the left and right edge of a clause, with the in-between string of words undergoing Gapping. We rather argue that multiple sluicing in English is the same kind as found in Bulgarian and Serbo-Croatian. In other words, multiple sluicing in English is also derived by multiple wh-fronting which otherwise does not apply. We demonstrate that some important properties of the construction noted by Lmultiple sluicing, multiple wh-movement/fronting, sluicing, TP/IP-deletion, asnik (2007) under the Gapping approach to it can be accounted for in a principled way by our proposed analysis.

• 음성과학
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• 제11권2호
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• pp.119-136
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• 2004

Ellipsis is the figure of speech characterized by the deliberate omission of words that are obviously understood, but that must be supplied to make a construction grammatically or semantically complete. The purpose of this study is to examine how ellipsis affects its adjacent elements acoustically and phonologically in English VP-ellipsis, sluicing and gapping. In the experiment, the realizations by English native speakers are set as the criteria for the observing point and are compared to Korean speakers' realizations. For the results, while English native speakers utilized various acoustic information such as word duration and pitch range and phonological information such as pith accent realization in order to intend the cues for decoding the missing constituent, Korean English learners relied on only duration information and could not use various information effectively.

• 한국전기전자재료학회논문지
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• 제13권1호
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• pp.33-38
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• 2000

In this study, multilayer piezoelectric actuators were fabricated with 75 layers by a conventional multi-layer capacitor (MLC) techniques, using 70Ag/30Pd paste as an internal electrode which can be sintered at low temperature and have cost down effect in mass productions. The multilayer piezoelectric actua-tors had no defects such as diffusions of internal electrode to ceramic bodies and shortages of internal electrodes. The multilayer piezoelectric actuators did not show the crack in the ceramics parts and the gapping phenomena in the external eletrodes when Ag paste was used as external electrodes. The multilayer piezoelectric actuators showed a maximum displacement of 4${\mu}{\textrm}{m}$ at 100V dc voltage and kept the maximum displacement constant for 300 seconds. The multilayer piezoelectric actuators showed good matching properties between ceramic bodies and AgPd internal electrodes. We confirmed the possibility of large-scaled production of the multilayer piezoelectric actuators with superior electrical properties and cost down effect using 70Ag/30Pd paste as an internal electrodes.

• 한국통신학회논문지
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• 제27권7C호
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• pp.696-703
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• 2002

전통적인 지능망 부하제어에서 개별적인 SCP(Service Control Point) 보호가 주요 관점이었다면, 본 논문에서는 지능망 전체 네트워크 자원 활용의 최적화를 통한 부하제어를 주요 관점으로 하였다. 이는 이동 에이전트 기술의 이용으로 가능해 지는데 이동 에이전트는 실행환경이 구현된 모든 시스템으로의 이동이 가능하고 독자적으로 작업 수행이 가능한 소프트웨어이다. 본 논문에서는 이동 에이전트를 이용한 과부하 제어 메커니즘과 이동절차를 제안하였다. 제안한 이동 에이전트를 이용한 과부하 제어 메커니즘은 이동 에이전트를 이용해 서비스 특성에 따른 지능망 과부하를 제어할 수 있고 이동 절차는 지능망 부하 변화에 따른 이동 에이전트의 이동 방법이다. 시뮬레이션결과 제안한 메커니즘은 기존 Call Gapping메커니즘보다 SCP 부하율과 시도 호 실패 수에서 우수한 성능을 보였으며 SCP과부하 시 SS NO.7 네트워크 트래픽의 감소를 가져왔다.

• 한국언어정보학회지:언어와정보
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• 제11권2호
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• pp.87-103
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• 2007

This paper reanalyzes examples with missing verbs. Northern Mandarin rejects argument nominal phrases after a silent verb, as well as silent verbs inside islands. These restrictions suggest a grammatical process which silences verbs. I propose that these restrictions are the result of VP-topicalization followed by ellipsis. This analysis accounts for the island sensitivity of these constructions: since VP-topicalization feeds ellipsis, constructions with elided VPs are not derivable from configurations where movement is impossible. Also, to avoid topicalization along with the VP, the argument must move out of VP; the subsequent topicalization of the VP containing the argument's trace would then give rise to a configuration where that trace c-commands the moved-out DP. Adjuncts do not pose a problem because they are located outside of that smallest VP-shell. The data presented here are accommodated by neither of Tang's (2001) proposals for silent verbs (gapping and empty verbs). Instead, they provide support for a third source for silent verbs, VP-ellipsis via topicalization.

• 한국섬유공학회:학술대회논문집
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• 한국섬유공학회 2003년도 The Korea-Japan Joint Symposium
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• pp.67-68
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• 2003

Native corn starch and montmorillonite caly nanocomposites were prepared using the glycerol as the plasticizer. These were characterized by mechanical analysis, X-ray diffraction, infrared spectroscopy, differential scanning calorimetry, and scanning electron microscopy. The tensile strength increased with the clay content to a maximum point and then decreased due to gapping between the two phases. Dispersion of the layered silicate within the starch was verified using X-ray diffraction pattern. Examination of these materials by scanning electron showed that intercalates have good wetting to the starch surface.

• 항공우주시스템공학회지
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• 제12권2호
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• pp.37-45
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• 2018

차세대 중형위성에 탑재되는 2축 짐벌식 안테나는 고해상도 영상정보를 효율적으로 지상국에 송신하기 위해 적용된다. 본 연구에서는 발사 진동환경에서 상기 2축 짐벌식 안테나의 구조 건전성을 보장하기 위해 발사구속장치의 적용을 포함한 구조설계를 수행하였으며, 이에 대한 설계유효성을 입증하고자 구조해석을 실시하였다. 우선 모드 해석을 통해 발사 및 궤도환경 하에서 발사구속장치가 각각 구속 및 해제됨에 따른 안테나의 동적응답특성을 예측하였다. 또한 준정적 해석을 통해 안테나 조립체에 대한 구조 건전성을 검토하였으며, 안테나 기저면과 위성체간의 체결부 I/F에 적용된 볼트에 대한 구조 건전성을 검토하였다. 마지막으로 발사구속장치의 구속력에 따라 Ball & Socket Interface의 소켓과 볼트머리 간에 발생하는 이격 (Gapping)을 비롯해 상기 Interface에 적용된 볼트 자체의 안전여유를 산출하여 발사구속장치의 적정 구속력 범위를 결정하였다.

• 한국통신학회논문지
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• 제21권12호
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• pp.3098-3108
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• 1996

This paper proposed two mechanisms of fixed method and new arrival method. They are all interactive meachanisms in that a SCP and the SSPs exchange load information for overload control. These mechanisms using simple algorithm based on the standard ACG, apply differenct call gapping time on each SSP under the fairness scheme when they allocates SCP capacity to competing demends. Also in the mechanisms, priority scheme is implemented. Two mechanisms show the almost same results on the call throughput. Fairness about the probability of rejection is maintained same value on all SSPs. On Priority scheme, new arrival method has better achievement than fixed method.

• 설비공학논문집
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• 제27권1호
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• pp.24-30
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• 2015

The fire on a high-rise building would possibly cause fatalities because of ineffective egress due to extended evacuation distance in huge building structure, coupled with dense population, thus requiring secured optimal evacuation method and space. The restroom located in the living space is considered to be useful refuge space which is built with wet pipe and noncombustible materials. This study aimed to develop a system that would make use of the existing restroom as a fire refuge space. Ventilation duct were installed to discharge odor during normal conditions. We could serve the air supply duct to also raise the air pressure in the restroom so as to prevent the toxic gas from gapping around the restroom. The nozzle for the water screen would be installed in restroom door facing the living room to form the water screen which would protect the door. This study is intended to replace the existing refuge space with the restroom in such a way as described above.

• 한국생산제조학회지
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• 제22권1호
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• pp.77-84
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• 2013

In this paper, we review two-dimensional measuring methods referring to target patterns. The patterns consist of two linearly-repeated patterns or is designed repeatedly in two-dimension. The repeated properties are reflectivity, refractivity, air-gapping distance, capacitance, magnetic reluctance, electrical resistance and sloping gradient, etc. However, the optical methods are generally used for high speed processing and density, and their encoding principles are treated here. In case of two-dimensional pattern, as there is not inherently error between single units encoding the pattern except for the metrology frame errors, the end-effector position of an object accompanying the pattern can be measured with respect of the global frame without via error. Therefore, it is regarded as a substitute for laser interferometer with severe environmental constraints and has been applied to the high-accurate planar actuator.