• 한국콘텐츠학회논문지
• /
• 제7권7호
• /
• pp.77-86
• /
• 2007

21세기 교육환경의 급격한 변화로 각 대학들은 새로운 대학이미지 구축의 바람 즉, 이미지통합화를 위한 UI(University Identity)를 개발하고 있다. 외적으로는 대학을 상징하며 대학의 이미지 전달의 역할을 하고 내적으로는 소속된 집단의 올바른 의식을 갖게 하는 UI개발에서, 심볼 마크는 그 시각적 효과가 커 대학 이미지의 확립에 중요한 요인이 되고, 또 대학의 자긍심과 단결심 그리고 연대감을 고취시키는 것은 물론이고 타 대학과의 식별도 용이하게 해 주는 중요한 역할을 하고 있다. 본 연구에서는 대학 이미지를 구축하는 요소들 중 심볼 마크가 차별화 효과와 고유의 아이덴티티를 나타내는 중요한 브랜드 자산이라는 점을 제시하고, 2000년대 개발된 국내 대학의 심볼 마크 디자인 상황을 36개 대학을 대상으로 조형 형태별과 적용 컬러별로 각각 분류하고, 엠블럼 활용 현황도 조사하여 각 심볼 마크의 특성과 개발 현황을 분석하였다. 이에 본 연구의 결과물은 국내 대학 심볼 마크의 유형을 이해하고 향후 대학들의 차별화 전략을 수립하는데 기초자료로 활용될 수 있을 것으로 기대한다.

• 한국조경학회지
• /
• 제32권6호
• /
• pp.52-67
• /
• 2005

The purposes of this study were to classify the changing periods of apartment outdoor space in Korea and to clearly understand the specific characteristics of each period. The study has been done through on-site observation of apartment complexes, and through the analysis of housing estate planning techniques, rules and regulations affecting outdoor spaces during the rapidly developing era. The results of this study shows that three major periods with distinct characteristics were found, which were as follows: 1) The first well defined period spans from 1960 to 1990. In this period, apartment construction was rapid, and as a result, quality of housing environments were sacrificed. As little attention was given to the landscapes in apartment complex, they were constructed very simple and identical in outdoor space of apartment complex. This period can be referred to as the 'commonly universal period in apartment outdoor space'. 2) The second period spans from 1991 to 1996, during which time a housing construction project for two million residences was completed in order to significantly stimulate the provision of houses to the general public. As a result, regulations were relaxed causing housing environments to deteriorate. Although apartments were constructed very close together, there was some diversification and experimentation in outdoor styles. This period can be referred to as the 'congestion period of apartment outdoor space'. 3) The third period spans from 1997 to the present. During this time the number of unsold apartments has grown considerably throughout the country. Many different apartment complex marketing strategies have been employed to reduced the glut of unsold apartments. This experimental trend has continued and been well-received since the IMF period. The distinguishing characteristics of this period are the introduction of a rich natural landscape, the increase in communications among residents, the human oriented design, and the refined and elegant design for the outdoor street furnitures. As a result, this period can be named the "differentiation period of apartment outdoor space".

• 암석학회지
• /
• 제28권4호
• /
• pp.307-317
• /
• 2019

제주도 남서부에 위치하는 산방산 용암돔에 대하여 암석학적 연구를 수행하였다. 산방산 용암돔의 형태를 용암분출 방식에 따라 분류하면, 화구내의 하부로부터 상부로 계속적인 마그마 주입에 의하여 서서히 밀면서 상승 팽창한 '내부 기원형'에 해당하며, 용암돔 외곽부에 발달하는 테일러스 에이프런은 대부분 침식 제거되고 그 내부의 용암류의 냉각에 의한 수직절리가 발달하고 있는 '낮은 용암돔형'에 해당한다. 산방산을 구성하는 암석을 화산암 TAS 분류도에 적용하여 분류하면, Cox et al.(1979) 분류도에서 일부 벤모리아이트 영역에 도시되나 대부분이 조면암의 영역에 도시되며, 최근 사용하는 Le Maitre et al.(2002)의 분류도와 Zr/TiO₂-Nb/Y 분류도에서는 모두 조면암의 영역에 도시된다. 그러므로 산방산 용암돔을 구성하는 암석을 '조면암질 안산암'이라고 설명한 표현은 마땅히 '조면암'으로 수정되어야 할 것이다. 산방산 용암돔을 구성하는 화산암은 노옴 석영을 함유하는 조면암으로 SiO₂ 59.75-63.46 wt.%의 범위에서 일정한 분화 경향을 보인다.

• 한국경제지리학회지
• /
• 제15권4호
• /
• pp.628-641
• /
• 2012

이 연구에서는 네트워크와 공간의 형성과정을 사회와 기술의 변화를 나타내는 공진화(co-evolution)현상의 하이프 곡선을 이용하여 고찰해 보았다. 이를 위해 공진화 현상의 초기 네트워크의 출현과 공간적 사회화 시작, 외부와의 상호작용을 통한 기대감 최고조, 기대의 반작용, 학습단계, 안정적인 사회적 수용과 내면화 단계에 적용하여 분석하였다. 이 연구는 공간과 네트워크의 공진화(co-evolution) 작용메커니즘을 기관유형별로 시간적 변화를 통해 고찰하였다는 특징이 있다. 네트워크는 공간 정책에 의해 상호 피드백을 형성하며 진화와 분화를 반복하며 형성된다. 또한 네트워크와 공간의 상호작용단계에서 정책에 대한 기대와 실망 그리고 조정 등의 사회적 수용과정에서 나타나는 시간적 지연(delay)의 가시성을 보인다. 초기 성장거점의 발전 단계를 지나 균형발전 그리고 광역발전으로 이루어지는 공간정책이 네트워크 성장에 중요한 영향을 미치고 있다.

• 한국지하수토양환경학회지:지하수토양환경
• /
• 제17권3호
• /
• pp.59-75
• /
• 2012

It is getting difficult to manage water resources in South Korea because more than half of annual precipitation is concentrated in the summer season and its intensity is getting severe due to global warming and climate change. Artificial recharge schemes can be a useful method to manage water resources in Korea adapting to climate change. Patent analysis enables us to prevent overlapping investment and to find out unoccupied technology. In this study, international patent trends and barriers of artificial recharge technology are analysed for patents of Korea, Japan, the United States and Europe. The four artificial recharge methods such as well recharge, surface infiltration, bank filtration and underground structures are classified as main class and the nine sub-technologies such as water intake, water treatment, injection wells, monitoring of groundwater flow, groundwater pumping, surface infiltration/soil aquifer treatment, radial collection well, iron/manganese treatment, and underground subsurface dam are classified as intermediate class. Water intake techniques are subdivided into five classifications. Total 1,281 of patents, searched by WIPS DB tool and selected after removing noisy patents, are analyzed quantitatively to evaluate application trends by year, applicant, country for each classified technologies and analyzed qualitatively to find out occupied and unoccupied technologies. It is expected that upcoming research and development project could be performed efficiently in that an avoidance plan for the similar patents and differentiation plan for the advancing patents are set up based on the quantitative and qualitative analysis results from this research.

• Asian-Australasian Journal of Animal Sciences
• /
• 제19권7호
• /
• pp.943-952
• /
• 2006

The genetic variation in 10 indigenous Caucasian sheep breeds was studied with 14 micro-satellite loci in order to determine the genetic diversity among and between the breeds. Five breeds from Asia, five breeds from Europe and one breed from Africa, were included in order to study any relationships or influences they may have with the Caucasian sheep analyzed. A Karakul population from Uzbekistan was included in the study to see whether there was any Central Asian influence. All the 14 loci were found to be polymorphic in all the breeds, with the exception of ILST0056, which was monomorphic in Imeretian. A total of 231 alleles were generated from all the 688 individuals of the sheep analyzed. The mean number of alleles (MNA) at each locus was 16.5. The total number of alleles detected in all samples ranged from 13 in several loci to 23 in OarJMP029. Out of total 308 Hardy-Weinberg Equilibrium (HWE) tests, 85 gave significant results. After Bonferroni correction for multiple tests, 30 comparisons still remained significant to the experimental levels. The Gala population was the most diverse and Imeretian the least diverse with a MNA of 8.50 and 5.51, respectively. Gene diversity estimates exhibited the same trend and ranged from 0.803 in Gala and 0.623 in Imeretian, but generally there is higher diversity among the Caucasian breeds in comparison to other eference breeds. The closest breeds were Tushin and Bozakh with Da of 0.113 and most distant breeds were $Djallonk{\acute{e}}$ and North Rondalsy with Da of 0.445. Principal Component (PC) analyses were done. PC1 described 14% of the differences. PC2, which described 13% of the differences, further separated the Caucasian breeds from Asian breeds except Karakul and Awasi, and the two British breeds. PC3 described 10% of the differences, allowing better differentiation of the Caucasian breeds. A moderate degree of reliability was observed for individual-breed assignment from the 14 loci using different approaches among which the Bayesian method proved to be the most efficient. About 72% of individuals analyzed were correctly assigned to their respective breeds.

• 복식
• /
• 제23권
• /
• pp.169-181
• /
• 1994

The Purpose of this study is to help the neck-tie business enterprise establish the reasonable marketing strategy meeting consumer' needs by grasping their characteristic of purchasing neck-ties and their attitudes toward trademarks. The findings of this study are as follows : 1. It was shown that the neck-tie enterprise tended to appeal to megazines, catalogues , etc as promotional politics, while the tips obtained by consumers would come from the showcase at the purchasing place. and the consumer showed a positive response to the salesperson's advice. For this result, it is required to place further emphasis on the marketing policy such as the display of products at the store or the education of sales persons. 2. It was shown that the consumer tended to use the department store as the purchasing place remarkably, and so it could be found that the use of the department store is becoming generalized to the consumer. But is was shown that the consumer sensitive to prices tended to make use of the marketplace as the purchasing place, so the practical marketing strategy should be established in relation to this trend. 3. The important elements excreting an influence on the consumer's purchasing the neck-tie were shown to be in orders of design > color> harmony > with suit > price > quality, and the product differentiation policy used by the business enterprise to appeal to the consumer was shown to be in orders of design >color > quality > material > price. Accordingly , it was consistent with the consumer's criterion for choice to an extent. 4. It was shown that the selling price for the neck-tie brand actually was higher for imported or technically cooperated brands than for the home-made brand. Thus, the consumer's perception of the price for the neck-tie was consistent with in this regard, consumers did not feel some difference in quality between the home -made neck-tie brand and the imported or technically cooperated neck-tie brand . Therefore, it is important to produce the product capable of satisfying the consumer's need by manufacturing the own brand on basis of impored technology.

• 한국광물학회지
• /
• 제19권2호
• /
• pp.99-109
• /
• 2006

충남 금산 서북부 지역에 분포하는 화성암류에 대해 암석화학적 연구를 실시하였다. 이 지역에는 선캠브리아기의 흑운모편마암과 시대미상의 옥천층군, 그리고 이들을 관입 또는 분출한 중생대 쥬라기의 흑운모화강암 및 백악기의 화산암, 홍색장석화강암, 석영반암 등이 존재한다. 흑운모화강암은 연변부로 갈수록 점이적으로 우백질 암상을 나타내는데, 중심부로부터 연변부로 갈수록 $SiO_2,\;Na_2O,\;K_2O$의 성분은 증가하는데 비해 $Fe_2O_3,\;CaO,\;P_2O_5,\;MgO,\;TiO_2$ 성분은 감소하는 등 역누대구조를 나타낸다. 흑운모화강암과 석영반암은 비알칼리계열에 속하며, 우백질 흑운모화강암은 알칼리계열에 속한다. 또한 이들 화성암은 모두 I-type화성암에 속하며, 동시에 칼크-알칼리계열의 결정분화작용에 부합하는 양상을 나타낸다. 쥬라기의 흑운모화강암은 Eu의 부현상(negative anomaly)이 미약하여 마그마 분화초기의 특징을 나타내는 반면, 백악기의 석영반암은 부현상이 뚜렷하여 진화가 상당히 이루어졌음을 시사한다.

• 한국표면공학회:학술대회논문집
• /
• 한국표면공학회 2017년도 춘계학술대회 논문집
• /
• pp.79-79
• /
• 2017

Metallic biomaterials have been mainly used for the fabrication of medical devices for the replacement of hard tissue such as artificial hip joints, bone plates, and dental implants. Because they are very reliable on the viewpoint of mechanical performance. This trend is expected to continue. Especially, Ti and Ti alloys are bioinert. So, they do not chemically bond to the bone, whereas they physically bond with bone tissue. For their poor surface biocompatibility, the surface of Ti alloys has to be modified to improve the surface osteoinductivity. Recently, ceramic-like coatings on titanium, produced by plasma electrolytic oxidation (PEO), have been developed with calciumand phosphorus-enriched surfaces. A lso included the influences of coatings, which can accelerate healing and cell integration, as well as improve tribological properties. However, the adhesions of these coatings to the Ti surface need to be improved for clinical use. Particularly Silicon (Si) has been found to be essential for normal bone, cartilage growth and development. This hydroxyapatite, modified with the inclusion of small concentrations of silicon has been demonstrating to improve the osteoblast proliferation and the bone extracellular matrix production. Strontium-containing hydroxyapatite (Sr-HA) was designed as a filling material to improve the biocompatibility of bone cement. In vitro, the presence of strontium in the coating enhances osteoblast activity and differentiation, whereas it inhibits osteoclast production and proliferation. The objective of this work was to study Morphology of bone-like apatite formation on Sr and Si-doped hydroxyapatite surface of Ti-6Al-4V alloy after plasma electrolytic oxidation. Anodized alloys was prepared at 270V~300V voltages with various concentrations of Si and Sr ions. Bone-like apatite formation was carried out in SBF solution. The morphology of PEO, phase and composition of oxide surface of Ti-6Al-4V alloys were examined by FE-SEM, EDS, and XRD.

• 한국임상수의학회지
• /
• 제34권3호
• /
• pp.208-212
• /
• 2017

This study was performed to retrospectively pursue any correlation between renal cortex thickness (RCT), outer medulla thickness (OMT) on ultrasonography (US) and chronic kidney disease (CKD) with International Renal Interest Society (IRIS) stage. Medical records and US findings of the dogs diagnosed CKD were reviewed for comparing to those of the clinically healthy dogs from March. 2015 through June. 2016. To evaluate the correlation about normal and CKD patients, RCT and the OMT were measured on US images. RCT and OMT were adjusted by dividing body surface area for standardization (RCTS, OMTS). Also the ratio of RCT/OMT were calculated and these indices were evaluated to investigate any tendency between 5 groups (normal and 4 IRIS stages) using Jonckheere-Terpstra trend test (J-T test). The RCTS showed a declining tendency (p < 0.02) and the OMTS showed an inclining tendency from normal through each IRIS stage (p < 0.01). The RCT/OMT showed also declining tendency (p < 0.01). Although the gold standard for renal function including GFR is lack, it is thought that differentiation between normal and CKD patients could be possible on US measurement of renal cortex and outer medulla thickness, which could be an alternative index for kidney function in diagnostic imaging.