• 제목/요약/키워드: Army

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조선의용대와 한국광복군 제1지대 군복 연구 (A Study on the Military Uniforms of the Korean Volunteer Corps and the 1st Branch of the Korean Independence Army)

  • 김정민;김창혁
    • 한국의류학회지
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    • 제47권4호
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    • pp.684-695
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    • 2023
  • The Korean Volunteer Corps (KVC) and the Korean Independence Army (KIA) were Korea's main armed forces that led the independence movement against Japan. KVC members were partly merged into the KIA as the army's first branch in 1942. This study examines two different styles of KVC military uniforms: one that complies with the Uniforms Act of the Army of the Chinese Nationalist government and one that uses the same style without a field cap and a belt. The KIA's first branch had three different uniforms: one similar to that of the KVC, one belonging to the KIA and following the Army Uniform Protocol, and one influenced by the U.S. Army. The KVC and the KIA's first branches had insignias representing their identity. The former wore a distinctive insignia with the corps' name, whereas the latter had a cap badge with Korean national symbols under the Army Insignia Protocol. KVC members who may have initially worn their previous uniform in the early days of joining the KIA later adopted the KIA style. This study is expected to offer basic resources to reproduce KVC and KIA military uniforms and verify the authenticity of related artifacts.

Army Future Experts' Prediction about Near-Future Climate X-event

  • Sang-Keun Cho;Ji-Min Lee;Eui-Chul Shin;Myung-Sook Hong;Jun-Chul Song;Sang-Hyuk Park
    • International Journal of Advanced Culture Technology
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    • 제11권2호
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    • pp.196-201
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    • 2023
  • The future is complex and unpredictable. In particular, it is unlikely to occur, but once it occurs, no one knows how it will affect our society if X-event, which has a tremendous impact, is created. This study was conducted only in the climate field to offset the ripple effect of this X-event, and was conducted through in-depth interviews with experts from the Korea Army Research Center for Future & Innovation and the Army College. As a result, it was possible to explore what factors would trigger X-event from their discourse and what X-event would be newly created by spreading them to other fields. Starting with this study, if we accumulate the discourse of experts in various fields such as population, science and technology, as well as climate, and other fields other than the Army, we can predict X-event and offset the threats that may arise.

Exploring X-event in the Field of Near-Future Population

  • Sang-Keun Cho;Jun-Woo Kim;Eui-Chul Shin;Myung-Sook Hong;Jun-Chul Song;Sang-Hyuk Park
    • International Journal of Advanced Culture Technology
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    • 제11권2호
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    • pp.186-190
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    • 2023
  • There are unimaginable possibilities ahead of us. As a result, it is difficult to predict the future, but the prediction itself is not meaningless. This is because it can have the flexibility to cope with contingencies by predicting various possibilities. This study was conducted to explore extreme events (X-event) in the Korean population sector. To this end, in-depth interviews were conducted with experts from the Korea Army Research Center for Future & Innovation and the Army College, and based on this, significant research results were derived that population problems such as population decline and aging can affect various fields such as economy. With this study, we hope that discussions on extreme events (X-event) that can occur in our society will be further activated.

Differential effects of type 1 diabetes mellitus and subsequent osteoblastic β-catenin activation on trabecular and cortical bone in a mouse mode

  • Chen, Sixu;Liu, Daocheng;He, Sihao;Yang, Lei;Bao, Quanwei;Qin, Hao;Liu, Huayu;Zhao, Yufeng;Zong, Zhaowen
    • Experimental and Molecular Medicine
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    • 제50권12호
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    • pp.3.1-3.14
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    • 2018
  • Type 1 diabetes mellitus (T1DM) is a pathological condition associated with osteopenia. $WNT/{\beta}$-catenin signaling is implicated in this process. Trabecular and cortical bone respond differently to $WNT/{\beta}$-catenin signaling in healthy mice. We investigated whether this signaling has different effects on trabecular and cortical bone in T1DM. We first established a streptozotocin-induced T1DM mouse model and then constitutively activated ${\beta}$-catenin in osteoblasts in the setting of T1DM (T1-CA). The extent of bone loss was greater in trabecular bone than that in cortical bone in T1DM mice, and this difference was consistent with the reduction in the expression of ${\beta}$-catenin signaling in the two bone compartments. Further experiments demonstrated that in T1DM mice, trabecular bone showed lower levels of insulin-like growth factor-1 receptor (IGF-1R) than the levels in cortical bone, leading to lower $WNT/{\beta}$-catenin signaling activity through the inhibition of the IGF-1R/Akt/glycogen synthase kinase $3{\beta}$ ($GSK3{\beta}$) pathway. After ${\beta}$-catenin was activated in T1-CA mice, the bone mass and bone strength increased to substantially greater extents in trabecular bone than those in cortical bone. In addition, the cortical bone of the T1-CA mice displayed an unexpected increase in bone porosity, with increased bone resorption. The downregulated expression of WNT16 might be responsible for these cortical bone changes. In conclusion, we found that although the activation of $WNT/{\beta}$-catenin signaling increased the trabecular bone mass and bone strength in T1DM mice, it also increased the cortical bone porosity, impairing the bone strength. These findings should be considered in the future treatment of T1DM-related osteopenia.

미래 사이버위협에 대응 가능한 『Army TIGER 사이버방호체계』 구축을 위한 제언 (Proposal for the 『Army TIGER Cyber Defense System』 Installation capable of responding to future enemy cyber attack)

  • 박병준;김철중
    • 인터넷정보학회논문지
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    • 제25권1호
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    • pp.157-166
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    • 2024
  • 미래형 전투체계를 구현하기 위해 전력화가 진행중인 육군 Army TIGER체계는 기동화, 네트워크화, 지능화 등 육군의 전투방식과 전투수행능력에 혁신적인 변화가 예상된다. 이를 위해 육군은 드론, 로봇, 무인차량, 인공지능 등이 적용된 다양한 무기체계를 도입하여 전투에 활용할 것이며, 다양한 무인체와 인공지능의 활용은 신기술이 적용된 장비의 육군 내 도입과 다양한 종류의 전송정보, 즉 데이터 증가가 예상된다. 하지만 현재 육군에서는 기능별 Army TIGER 전력화체계를 활용한 전투수행방안 중심의 연구 및 전투실험에 집중하고 있는 반면, Army TIGER 부대별로 증가되는 무인체와 무인체에서 생산, 전송되는 데이터에 따른 사이버위협 및 신규체계 전력화에 따라 구축되는 클라우드 센터, AI지휘통제실 등에 대한 정보체계를 대상으로한 사이버보안 대응방안 연구는 추진하지 못하는 실정이다. 이에 본 논문에서는 육군 Army TIGER 전력화체계의 구조 및 특성을 분석하여 장차 사이버위협에 대응 가능한 『Army TIGER 사이버 방호체계』구축 필요성 및 적용 가능한 사이버보안 기술에 대한 제언을 하고자 한다.

군의 안경 보급체계 문제점과 개선방안 (The Problems of Army Supply System for Eyeglasses and Improvement Plan)

  • 김상현;심현석;김대현
    • 한국안광학회지
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    • 제15권4호
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    • pp.307-312
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    • 2010
  • 목적: 본 논문에서는 군의 안경 보급체계 문제점을 조사하여 개선방안을 제시하는데 있다. 방법: 한국군과 미군의 안경보급체계를 중심으로 시력검사, 안경테 보급절차 등의 현황을 조사하여 비교하였다. 결과: 한국군의 시력 DB의 내용, 구축방법, 활용방안들을 다루었다. 그리고 안경을 빠르게 배송하고 장병의 만족도를 높이는 여러 가지 방안을 제안하였다. 결론: 한국군은 장병들에게 질높은 시력서비스를 제공하기 위해서는 시력DB를 구축해야 한다. 시력관리와 서비스를 전담하는 부서를 만드는 것이 시급하다. 그리고 안경의 조달방법도 개선해야만 한다.

보상과 보안의식이 육군지식포탈 사용자 의도에 미치는 영향 (The Effect of Reward and Security Awareness on User Intention of Knowledge Portal Service for ROK Army)

  • 이종길;구자일
    • 산업경영시스템학회지
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    • 제42권2호
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    • pp.36-48
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    • 2019
  • As the importance of Knowledge Management System (KMS) in the military increases, Republic of Korea Army (ROK Army) developed Army Knowledge Portal. Although the members in the military are encouraged to use the portal, few members currently use it. This study was conducted to find variables to predict the user's intention to use the portal, which contributes to activating the use of Army Knowledge Portal in the army. On the basis of Technology Acceptance Model (TAM), ten variables such as perceived ease of use, general information security awareness, information security awareness, expectation for external rewards, expectation for relationships, sense of self-worth, attitude toward compliance with security policy, attitude toward knowledge sharing, intention of non-combat knowledge sharing, and intention of combat knowledge sharing were considered as independent variables. 105 participants on active duty who currently use or have experience to use the portal participated in this study. The results indicated that general information security awareness and information security awareness increases compliance with the information security policy. In addition, the attitude toward knowledge sharing is enhanced by expectations for relationship and sense of self-worth. Based on the results, the authors propose the need for policy alternatives to reinforce the reward system and security policy, which activates the use of Knowledge Portal Service for ROK Army.