• 한국디지털건축인테리어학회논문집
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• 제10권3호
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• pp.47-52
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• 2010

This study aims to compare the Malevich's 'non-objectivity' and Mies van der Rohe's 'almost nothing'. K. Malevich who, as a painter, was a pioneer of abstract art and an initiator of Suprematism, was sought an ultimate value of art to non objective world, namely non of consciousness or a world of a non-being, In the same way, 'Mies van der Rohe was also sought for architectural space of non objectivity, as non of objective, being introduced 'less is more' or 'almost nothing' to architectural space.

• 한국실내디자인학회논문집
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• 제23권3호
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• pp.92-99
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• 2014

Quantum theory of Niels Bohr received the Nobel Prize in Physics was rooted to the Oriental thought 'Yin-Yang and the Five Elements 陰陽五行', and architect Frank Lloyd Wright is also known as Lao Tzu's thoughts on the best architectural theory. Thus, the western architecture and oriental thought is very similar to the concept development. On the basis of this fact, the architectural philosophy of Mies van der Rohe is closely contact with Lao Tzu's Taoism, that is 'The greatest has no boundary 大象無形, Tao Te Ching chap.41' or 'The way to be is not to be 有道者 不處, Tao Te Ching chap.24'. Hence the aim of this thesis is to investigate the interrelation between the German architect Mies van der Rohe's 'almost nothing' and the Chinese philosopher Lao Tzu's 'Taoism'.

• 한국사회복지학
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• 제59권3호
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• pp.59-73
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• 2007

본 연구는 산재보험의 재해보상이 산재 여부에 따라 급여 수급을 전액받거나 혹은 전액 받지 못하는 체계로 인해 산재여부에 대한 판정의 복잡성과 갈등의 요소가 내재되어 있는 문제점의 개선에 초점을 두고 있다. 재해보상형태는 초기 원인주의에 입각한 사용자의 배상책임에 따라 배상 정도가 결정되었으나, 이후 무과실책임주의로의 전환과 재해인정범위의 확대 과정을 거치게 되었다. 이러한 발전은 재해인정에 있어서 All or Nothing 원칙 강화로 이어지게 된다. All or Nothing 원칙이 상당한 논란의 소지가 있음에도 부분인정제도를 도입하기 어려운 이유는 행정적 복잡성을 더욱 심화시키는 점에 있다. 따라서 선진국에서는 사회보장의 종합적 차원에서 보편적 보장을 통해 전체인정제도의 한계를 극복하고 있다. 하지만 한국의 경우 재해로 인한 비용발생이나 소득손실에 대해 종합적 보장체제가 이뤄져 있지 않아 산재인정과 관련된 논란이 심해질 우려가 있다. 따라서 보상차등화의 취지와 논리 수용을 통한 제도개선과 더불어 장기적으로는 종합적인 재해보상 체제 구축이 요구된다.

• 한국식품영양과학회지
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• 제32권6호
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• pp.840-846
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• 2003

참외피클을 제조하고자 해양심층수염, 천일염 및 정제염을 사용하여 참외의 절임시 이화학적, 관능적 특성에 대해 조사하였다. 참외의 절임기간 동안 중량, 수축률, 염도 및 pH의 변화는 소금의 종류에 따른 차이가 거의 없었다. 절임염수의 탁도는 천일염을 사용한 구에서 가장 높게 나타났으며, 해양심층수염과 정제염은 거의 변화가 없었다. 절임염수의 가용성 고형물 함량은 천일염을 사용한 것에서 정제염과 해양심층수염에서 보다 높게 나타났다. 절 임기간 동안 참외의 칼슘 함량은 해양심층수염과 천일염에서 절임 2일째에 약 4.3배, 3.7배까지 증가하였다. 심층수, 천일염을 사용한 참외 조직 감의 변화는 hardness가 정제염보다 다소 높게 나타났다. 관능검사 결과 해양심층수염을 절임염수로 사용한 참외의 색, 향, 맛, 물성 및 전반적인 기호도가 절임기간이 증가함에 따라 다른 천일염이나 정제염으로 절임한 참외보다 우수한 관능평점을 나타내었다.

• 대한음성학회지:말소리
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• 제33_34호
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• pp.1-10
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• 1997

Korean stop consonants are well known for their tripple distinction. In word initial position lax, tense and aspirated consonants are all voiceless. They are differentiated by the degree of tension, aspiration and VOT(voice onset time). But in intervocalic position, lax consonants become voiced. In this study I compare the acoustic features of Korean intervocalic lax and tense stops. The closure duration of lax stops is shorter than that of tense consonants. The preceding vowel length is longer in tan than that in tense consonants. I modify the above acoustic characteristics by an experimental methods. For example, I shorten the closure duration of intervocalic tense stops by 5 steps. r also do auditory tests which will show us listener's reaction on the above examples. And do the same job with the preceding vowels. According to the auditory test, the closure duration does an important role in differentiating Korean intervocalic lax and tense stops. But the preceding vowel length has almost nothing to do with the distinction between lax and tense stops. So I conclude that acoustic features also have hierarchy. Some features have categorical characteristics and others don't.

• 동의생리병리학회지
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• 제20권3호
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• pp.634-637
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• 2006

The GC pictures were taken to investigate the difference of the Samul-tang and Sakunja-tang, each prepared by the different boiling methods, which were the traditional method(using cover), using the condenser, and using no cover. For Samul-tang, there was not much difference in the GC pictures, but the one pick(rt about 7 min.) of the picture by the method using the condenser had the higher intensity than those in the pictures by other methods. For Sakunja-tang, the GC pictures of the method using the condenser had shown a lot of the peaks and the very high intensity, which were much better than those of the picture by the traditional method. However, the GC pictures of the method by using no cover had shown almost nothing.

• 산업경영시스템학회지
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• 제45권4호
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• pp.167-173
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• 2022

Investors must adopt profitable investment opportunities to maximize their wealth. Almost all investment, finance, engineering economics textbooks explain that net present value (NPV) measures the profitability (or value) of investment opportunities in absolute size, and internal rate of return (IRR) measures the profitability of investment opportunities in relative proportions. However, NPV is a measure of the relative size of the return on investment opportunity to do-nothing alternative. Moreover, IRR can occur in multiple investment opportunities and may not exist. To make matters worse, IRR and NPV also have conflicting problems in accept-or-reject decisions. In this study, the reason why NPV and IRR cannot accurately measure the profitability of investment opportunities is identified, and fundamental characteristics that investment opportunity profitability measures should have are presented.

• 한국지역사회생활과학회지
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• 제17권4호
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• pp.39-48
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• 2006

This study was carried out to make a search for the usefulness of marigold plants (Tagetes erecta) as a natural dye. And we have also examined into the dyeability and antifungal activity of silk and cotton fabrics dyed with 2% powdered colorant and 1% liquid colorant. Almost surface colors of silk and cotton fabrics dyed with 2% powdered colorant and that dyed with 1% liquid colorant except for that treated Cu and Fe with mordants were shown by Y-level. $L^*$ values of silk fabrics dyed with 2% powdered colorant were 66.2 to 86.39, those $a^*$ values were -1.97 to 6.09, and those $b^*$ values were 13.69 to 35.97. And $L^*$ values of cotton fabrics dyed with 2% powdered colorant were 78.97 to 89.62, those a values were -3.39 to 0.38, and those $b^*$ values were 5.63 to 15.61 $L^*$ values of silk fabrics dyed with 1% liquid colorant were 34.37 to 85.57, those a values were -7.79 to 12.33, and those $b^*$ values were 15.13 to 82.91, And $L^*$ values of cotton fabrics dyed with 1% liquid colorant were 44.12 to 87.90, those $a^*$ values were -8.37 to 6.18, and those $b^*$ values were 11.65 to 78.87. Colorfastness of silk fabrics against light treated nothing with mordants and that dyed with 1% liquid colorant decreased for a little by second grade, however, that against washing, rubbing, perspiration and dry cleaning were increased over fourth grade. Colorfastness of cotton fabrics in terms of rubbing, light, and dry cleaning, except for washing and perspiration, were shown by over third grade, when that was treated nothing with mordants. Antifungal activities of silk fabrics treated nothing with mordants and dyed with 1% liquid colorant of marigold extracts were shown by 28.9% against Staphylococcus aureus. However, those of Al, Ca, Cu and tartaric acid mordanting were more than 25.5% against Staphylococcus aureus and Klebsiella pneumoniae.

• 한국축산시설환경학회지
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• 제19권2호
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• pp.123-132
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• 2013

This survey was conducted to investigate the current state of odor emission and control from 48 site of Hanwoo, dairy, swine and poultry farms in Korea. On-site complex odors assessment by the method of 6 step direct sensory evaluation and ammonia concentrations by portable gas detector on the boundary line of farms were evaluated and detected as 1.11 & 2.78 ppm, 1.67 & 2.56 ppm, 1.91 & 2.89 ppm, 1.8 & 2.4 ppm and 1.33 & 2.33 ppm, respectively. Almost of Hanwoo, dairy and poultry farms were nothing the complaints occurred for the last 2 years, however as 60% of swine farms were suffered odor complain. All of livestock operations were used the additives for improving the farm environment and spent the considerable costs for odor reduction. There were several plans almost farms, as a fortify maintenance, keep clean, tree planting, expansion facilities for manure treatment or odor reduction.

• 한국산학기술학회논문지
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• 제10권6호
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• pp.1292-1297
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• 2009

본 연구에서는 고체 연료첨가제 제조기준 설정을 위해 연료에 첨가제 주입 시 발생될 수 있는 악영향을 고려하여 용해도, 용해속도 및 회분에 대한 실험을 실시하였다. 그 결과 용해도는 대상연료에 첨가제를 주입하기 전의 무게에 비하여 첨가제 주입 후 여과되는 무게가 증가하였으며, 여과필터의 Pore size가 증가함에 따라 여과되는 첨가제의 무게는 감소하는 것으로 나타났다. 용해속도 실험결과 상온에서 휘발유 1L에 1g의 첨가제를 용해시켰을 때, 2시간 이내에 모두 녹아 가장 빠른 용해속도를 보였고, 영하 $20^{\circ}C$의 경유에서는 72시간이 지나도록 변화가 거의 없었다. 회분 실험에서는 첨가제를 녹인 휘발유가 첨가제를 녹이지 않은 휘발유에 비해 28배 많은 양의 회분이 발생하였으며, 이로 인해 대부분의 회분은 첨가제로부터 생성된다는 것을 알 수 있었다.