• Proceedings of the CALSEC Conference
• /
• 1999.11a
• /
• pp.85-92
• /
• 1999

The current R＆B system has a lot of problems caused by complexity of the system and lack of IDE concept among the related offices and organizations. IDE concept is building Integrated database with data which applied standards and digitalized. So R＆D CALS system should be established for the related offices and organizations can use data which created during R＆D life-cycle in IDE. In this paper, I suggested system requirements and system quality factors for building IDE based upon SSS form.

• Proceedings of the Korean Information Science Society Conference
• /
• 2002.04a
• /
• pp.100-102
• /
• 2002

IDE(Integrated Development Environment)는 임베디드 소프트웨어 개발의 생산성과 코드 질을 높이는 데 중요한 역할을 한다[1]. 그러나 임베디드 리눅스용 응용 소프트웨어 개발은 통합된 개발 환경보리는 명령 라인 기반의 개발 도구들을 통하여 개발되고 있다[2]. 이와 같은 개발 환경은 사용자에게 불편함을 주어 프로그램 개발의 생산성을 저하시킬 수 있다. 본 연구에서는 이러한 문제를 해결하기 위한 임베디드 리눅스용 응용 소프트웨어 재발을 위한 IDE를 개발하였다. 본 연구의 IDE는 소스 프로그램 편집, 컴파일, 실행 등의 기능을 프로젝트 기반으로 수행하며, 원격 디버거 원격 모니터 등의 다른 독립적인 개발 도구들을 관리하는 기능을 포함한다. 본 연구의 IDE는 ETRI에서 개발 증인 정보가전용 응용 소프트웨어 통합 개발 환경인 Esto에[3] 포함되어 구현되었다.

• Journal of the Korean Institute of Intelligent Systems
• /
• v.22 no.4
• /
• pp.399-404
• /
• 2012

Evolutionary algorithms such as genetic algorithm (GA) have been proven their effectiveness when applying to the design of fuzzy models. However, it tends to suffer from computationally expensWive due to the slow convergence speed. In this study, we propose an approach to develop fuzzy models by means of an improved differential evolution (IDE) to overcome this limitation. The improved differential evolution (IDE) is realized by means of an orthogonal approach and differential evolution. With the invoking orthogonal method, the IDE can search the solution space more efficiently. In the design of fuzzy models, we concern two mechanisms, namely structure identification and parameter estimation. The structure identification is supported by the IDE and C-Means while the parameter estimation is realized via IDE and a standard least square error method. Experimental studies demonstrate that the proposed model leads to improved performance. The proposed model is also contrasted with the quality of some fuzzy models already reported in the literature.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2021.07a
• /
• pp.585-586
• /
• 2021

유니티에서 안드로이드 앱을 개발하고 테스트하는 과정에 테스트 자동화 툴을 사용할 수 있다. 본 논문에서는 테스트 자동화 툴 중 AirtestIDE에 대해 소개하고, 이미지 캡쳐를 이용한 자동화 테스트인 Airtest와 UI제어 인식 기반 테스트인 Poco를 안드로이드 앱에 적용한 사례를 중심으로, 각 테스트에 대한 장점과 단점을 나열하여 앞으로의 테스트 자동화 툴이 더 나은 방법으로 변할 수 있는 방안을 제시하고자 한다.

• Molecules and Cells
• /
• v.43 no.4
• /
• pp.373-383
• /
• 2020

Our previous study revealed a novel role of Fas-associated death domain-containing protein (FADD) in islet development and insulin secretion. Insulin-degrading enzyme (IDE) is a zinc metalloprotease that selectively degrades biologically important substrates associated with type 2 diabetes (T2DM). The current study was designed to investigate the effect of FADD phosphorylation on IDE. We found that the mRNA and protein levels of IDE were significantly downregulated in FADD-D mouse livers compared with control mice. Quantitative real-time polymerase chain reaction analysis showed that FADD regulates the expression of IDE at the transcriptional level without affecting the stability of the mRNA in HepG2 cells. Following treatment with cycloheximide, the IDE protein degradation rate was found to be increased in both FADD-D primary hepatocytes and FADD-knockdown HepG2 cells. Additionally, IDE expression levels were reduced in insulin-stimulated primary hepatocytes from FADD-D mice compared to those from control mice. Moreover, FADD phosphorylation promotes nuclear translocation of FoxO1, thus inhibiting the transcriptional activity of the IDE promoter. Together, these findings imply a novel role of FADD in the reduction of protein stability and expression levels of IDE.

• The Journal of Society for e-Business Studies
• /
• v.1 no.1
• /
• pp.69-92
• /
• 1996

An Integrated Data Environment (IDE) is the end state of the CALS vision. It refers to an environment where all the data generated from the entire lifecycle activities of a product can be shared by anyone that participates in the management. engineering, manufacturing, or support of the product, although the data are geographically distributed and are maintained in heterogeneous platforms. The primary purpose of this paper is to introduce the fundamental concept, architecture, and core implementation technology of an IDE. The secondary purpose is to suggest some strategic directions to the planning staffs in both government and industry. and to suggest some research issues to the researchers in academia. The reference architecture of an IDE being developed by the US DoD and that of NIIIP (National Industrial Information Infrastructure Protocol) being developed by a consortium are discussed. Two principal issues of implementing an integrated database, i.e., distributed object computing including CORBA and multi-database system (MDBS) are reviewed. As a conclusion. the author suggests that daring investment in prototyping an IDE by a nationwide consortium is essential to keep up with the advanced countries in CALS implementation.

• Proceedings of the Korean Information Science Society Conference
• /
• 2003.04a
• /
• pp.127-129
• /
• 2003

현재 데이터의 양은 인터넷 관련 비즈니스/전자상거래 등 인터넷 프로토콜(IP) 네트워크를 이용한 저장 장치의 데이터 증가를 가져오게 되었다. 본 논문에서는 펜티엄 프로세서, 고속 이더넷 IDE RAID 시스템 (IDE RAID Controller와 IDE 디스크로 구성)과 iSCSI(Internet Small Computer System Interface) 프로토콜을 이용하여 저렴한 비용으로 비교적 우수한 성능의 리눅스 기반의 저장장치 시스템을 설계 구현하였다. 또한 저장장치 시스템의 벤치마크 프로그램인 ioZone을 사용하여 SCSI RAID 시스템으로 구성된 저장 장치 시스템과의 성능을 비교 분석하여 가격대비 성능이 비교적 우수함을 보여준다. 끝으로. 향후 SATA(Serial ATA)를 이용한 저장장치 시스템의 전망을 가늠해본다.

• The KIPS Transactions:PartD
• /
• v.11D no.6
• /
• pp.1301-1310
• /
• 2004

In distributed office, the pairs can program together using a distributed pair programming system. Many CSCW tools featuring remote screen sharing function have insufficient usability, accessibility to introduce many developers to distributed pair programming. In this paper, we suggest a distributed pair programming system based on IDE, which many developers will accept and use easily. We have do#eloped a user scenario and GUI of the system, making distributed pair programming easier and designed with high extensibility by adapting design patterns and implemented in Java language. Our findings will be of significant help to developers dealing with implementation of distributed pair programming function into some commercial IDE.

• Journal of the East Asian Society of Dietary Life
• /
• v.24 no.6
• /
• pp.739-747
• /
• 2014

The aim of the study was to determine the effects of Ixeris dentata extract (IDE) on anticancer activity in human breast cancer MDA-MB-231 cells at both cellular and molecular levels. The cells were cultured in the presence of 0, 20, 30 and $40{\mu}g/mL$ Ixeris dentata extract for 24 hours, respectively. At the end of culture, cytochemical analyses for MTT activity, trypan blue dye exclusion, Annexin V-FITC Apoptosis, and radical oxygen species (ROS) were conducted. RT-PCR was also performed to determine whether or not alterations in cell viability affect the Bax/Bcl-2 ratio. MTT assay showed that relative cell viability decreased in a dose-dependent manner (p<0.05). Reduction of cell viability matched well with increased cell membrane permeability as determined by trypan blue dye exclusion test (p<0.05). The rates of intracellular ROS also increased in a similar manner to those of TB-stained cells. There was an associated shift of apoptotic cells from early to late apoptosis between the 30 and $40{\mu}g/mL$. Bax/Bcl-2 ratio significantly increased along with significant decreases in Bcl-2 expression between 30 and $40{\mu}g/mL$ groups (p<0.05). In conclusion, anticancer activity of Ixeris dentata extract is modulated by a reduction in cell viability along with increased membrane permeability, leading to ROS accumulation within cells, and subsequently cell death through an apoptotic pathway that involves Bax and Bcl-2 in human breast cancer MDA-MB-231 cells.

• Journal of the Korean Society of Manufacturing Process Engineers
• /
• v.21 no.4
• /
• pp.107-113
• /
• 2022

At present, it is possible to manufacture electrodes down to several micrometers (~ ㎛) using inkjet printing technology owing to the development of precision ejection heads. Inkjet printing technology is also used in the manufacturing of bio-sensors, electronic sensors, and flexible displays. To reduce the difference between the electrode design/simulation performance and actual printing pattern performance, it is necessary to analyze and optimize the processable area of the ink material, which is a fluid. In this study, process optimization was conducted to manufacture an IDE pattern and fabricate an impedance sensor. A total of 25 IDE patterns were produced, with five for each lamination process. Electrode line width and height changes were measured by stacking the designed IDE pattern with a nanoparticle-based conductive ink multilayer. Furthermore, the optimal process area for securing a performance close to the design result was analyzed through impedance and capacitance. It was observed that the increase in the height of stack layer 4 was the lowest at 4.106%, and the increase in capacitance was measured to be the highest at 44.08%. The proposed stacking process pattern, which is optimized in terms of uniformity, reproducibility, and performance, can be efficiently applied to bio-applications such as biomaterial sensing with an impedance sensor.