• Cross-Cultural Studies
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• v.47
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• pp.291-312
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• 2017

This paper examines how 'house' is meaningful in Chi Li's novel. Chi Li focuses on the house as a symbol of status, and the house as a place of gender performance. First, as a sign that symbolizes an individual's identity, 'house' is divided into intellectual and petit bourgeois, and constitutes binarism into civilization/non-civilization, knowledge/non-knowledge, spirit/anti-spirit and superior/inferior. In recognizing the irrationality and unfairness behind house symbolizing intellectual and petit bourgeois, Chi Li shatters the boundaries of the binaralized house as a sign of identity. Second, it dismantles the house as a place where gender is (re)produced. This is accomplished through two aspects. One is to re-define a private area house as a public area in which economic activity occurs. The house, as a public area in which economic activity occurs, becomes a place where women are reborn as economic entities. Passive, dependent femininity is reconstructed as independent and subjective. The other dismantles the definition of the house which is identified with masculinity. The house identified with masculinity is a place that symbolizes the socio-economic capacity of men. According to the socio-economic ability of males, the house is a place symbolizing the realization of masculinity, and it becomes a place to fix the gender order while reproducing masculinity. It may become a place to experience the weakening or defamation of masculinity. At that moment, the house becomes a place where the gender order of masculinity and femininity is overturned. Through this, Chi Li reconstructed, and in a sense revolutionized the definition of the house as a place where traditional gender is (re) produced by dismantling the definition of fixed femininity or masculinity.

• Korean Architects
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• s.660
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• pp.44-51
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• 2024

• Korean Journal of Remote Sensing
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• v.27 no.3
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• pp.389-401
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• 2011

Most nations around the world have expressed significant concern in the climate change due to a rapid increase in green-house gases and thus reach an international agreement to control total amount of these gases for the mitigation of global warming. As the most important absorber of carbon dioxide, one of major green-house gases, forest resources should be more tightly managed with a means to measure their total amount, forest biomass, efficiently and accurately. Forest biomass has close relations with forest areas and tree height. Airborne LiDAR data helps extract biophysical properties on forest resources such as tree height more efficiently by providing detailed spatial information about the wide-range ground surface. Many researchers have thus developed various methods to estimate tree height using LiDAR data, which retain different performance and characteristics depending on forest environment and data characteristics. In this study, we attempted to investigate such various techniques to estimate tree height, elaborate their advantages and limitations, and suggest future research directions. We first examined the characteristics of LiDAR data applied to forest studies and then analyzed methods on filtering, a precedent procedure for tree height estimation. Regarding the methods for tree height estimation, we classified them into two categories: individual tree-based and regression-based method and described the representative methods under each category with a summary of their analysis results. Finally, we reviewed techniques regarding data fusion between LiDAR and other remote sensing data for future work.

• Journal of the Korean Chemical Society
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• v.16 no.6
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• pp.373-377
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• 1972

The analytical conditions for the fluorescence X-ray determination of small amount of cupper in solution were established. Copper in solution was extracted by diethyldithiocarbamate ethyl acetate and adsorbed by zinc powder. After drying, it was pressed to tablet under the pressure of $250Kg/cm^2.$$K_{\alpha}2(2{\theta}_{LiF} = 45.08^{\circ})$. The limit of detection was estimated to be about $10{\mu}g$ by the method of standard addition with an error of 10 %.

• Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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• 2005.11a
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• pp.81-104
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• 2005

Accurate 3D models in urban areas are essential for a variety of applications, such as virtual visualization, CIS, and mobile communications. LiDAR(Light Detection and Ranging) is a relatively new technology for directly obtaining 3D points. Because Manual 3D data reconstruction from LiDAR data is very costly and time consuming, many researchs is focused on the automatic extraction of the useful data. In this paper, we classified ground and non-ground points data from LiDAR data by using filtering, and we reconstructed the DTM(Digital Terrain Model) using ground points data, buildings using nonground points data. After the reconstruction, we assessed the accuracy of the DTM and buildings. As a result of, DTM from LiDAR data were 0.16m and 0.59m in high raised apartments areas and low house areas respectively, and buildings were matched with the accuracy of a l/5,000 digital map.

• Asian Journal for Public Opinion Research
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• v.2 no.1
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• pp.8-14
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• 2014

The Chinese economic growth rate has been much higher than many countries of the world for many years now. Nowadays, China is experiencing significant economic transformation and structural adjustment. Its speed of development is slowing, and housing and commodity prices are slowly rising. Consequently, a series of economic and social problems have come into being. Under these circumstances, how satisfied are Chinese people on the seven aspects of daily living such as Housing Situation, Household Income, Health, Family Life, Food, Human Relations and Job? The Media and Public Opinion Research Center of Fudan University (FMORC) conducted a phone survey of 606 people living in Beijing, the capital and political and cultural center of China, and Shanghai, the Chinese economic center. The survey results show that the overall satisfaction of Chinese people with their daily life is high. The levels of Family Life and Human Relations are on the top, those of Food, Health and Jobs are listed from the third to the fifth, and satisfaction levels of their Housing Situation and Household Income are on the bottom. The satisfaction levels of males with their Family Life and Health are higher than those of females. Age has a significantly negative correlation with satisfaction with personal health. Monthly income has positive relationships with four aspects of daily life - house income, job, house situation, and family life. Owning a house in cities is another important factor that influences satisfaction with the house situation, house income, food, and family life. Shanghai residents also show higher satisfaction with their health than Beijing residents.

• Land and Housing Review
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• v.3 no.1
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• pp.15-22
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• 2012

The purpose of this research was to propose housing estate planning that applies 3D spatial information to DAS housing estate planning program and to enhance applicability of 3D spatial analysis. In addition, this research evaluated the applicability of 3D spatial information to site planning of Korea Land and Housing Corporation and developed models for the purpose of applying the spatial information efficiently. Moreover, we tested applicability of LiDAR that can allow 3D spatial information to be more efficient and accurate. The results from cross section analysis implies that LiDAR has higher usability than existing geographic information. Additionally, this study shaded light on the suggested system development model that can simulate location or height of an apartment house by spatially analyzing difference between before-and-after site development.

• The Journal of Korean Medicine
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• v.16 no.2 s.30
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• pp.9-16
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• 1995

Forty four patients with Bell's palsy were treated with acupuncture from onset and clinical observation was carried on from March 1994 through Feburary 1995. Acupuncture treatment was done 3 times per week and the acupuncture points were LI4 Hapkok, ST36 Choksamni, LI20 Yonghyang, BL2 Ch'anjuk, TE17 Yep'ung, ST4 Chich'ang, ST6 Hyopko, GV26 Sugu, CV24 Sungjang, GB14 Yangbaek and Ex-HN4 Oyo. They were inserted to a depth of 0.5 to 1.0 cm. After insertion, manipulation was carried on until the patients felt strong numbness or De Qi sensation induced by rotating or twisting needles. Through-needling in lengths varying from 2.0 to 3.5 cm was also applied from ST4 Chich'ang to ST6 Hyopko, from GV26 Sugu or CV24 Sungjang to ST4 Chich'ang and from GB14 Yangbaek to Ex-HN4 Oyo. The mean age was 39.3 and 63.6% of the patients were women, including one pregnant woman. There was no recurrent palsy in this study. By applying the House-Brackmann facial nerve grading scales, patients were evaluated weekly from the first treatment to judged recovery or the 7th week of the treatment. 86.4% of the patients were recovered completely within 7 weeks and the average healing period was 3.7 weeks.

• Journal of Korean Society for Geospatial Information Science
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• v.20 no.1
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• pp.53-63
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• 2012

As a result of the economical loss caused by unusual climate changes resulting from emission of excessive green house gases such as carbon dioxide which is expected to account for 5~20% of the world GDP by 2100, researching technologies regarding the reduction of carbon dioxide emission is being favored worldwide as a part of the high value-added industry. As one of the Annex II countries of Kyoto Protocol of 1997 that should keep the average $CO_2$ emission rate of 5% by 2013, South Korea is also dedicated to the researches and industries of $CO_2$ emission reduction. In this study, Application of LiDAR data & KOMPSAT-2 satellite image for calculated forest Biomass. Raw LiDAR data's tree numbers and tree-high with field survey data resulted in 90% similarity of objects and an average of 0.3m difference in tree-high. Calculating the forest biomass through forest type information categorized as KOMPSAT-2 image and LiDAR data's tree-high data of tree enabled the estimation of $CO_2$ absorption and forest biomass of forest type, The similarity between the field survey average of 90% or higher were analyzed.

• Journal of Animal Science and Technology
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• v.63 no.4
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• pp.790-798
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• 2021

The objective of this study was evaluation of pig behavior changes related to temperature, relative humidity, volatile organic compounds (VOCs), and illuminance. A total of 24 growing pigs ([Yorkshire × Landrace] × Duroc) were used in the experiment. A sensor was installed at a height of 0.5 m in the center of the pig house. In experiment 1, temperature was changed every four days to 18℃ (T1), 22℃ (T2), 26℃ (T3), and then 30℃ (T4). In experiment 2, relative humidity was adjusted to 45% (low humidity [LH]), 60% (middle humidity [MH]), and then 75% (high humidity [HH]) for four days. In experiment 3, after cleaning the pig house just before experiment, only minimal ventilation was provided. VOCs and pig behaviors were observed for 7 days without cleaning the pig house. In experiment 4, three light bulbs of 40 W (470 lumens / 45 lx; low illuminance [LI]), 75 W (1,055 lumens / 103 lx; middle illuminance [MI]), and 100 W (1,521 lumens / 146 lx; high illuminance [HI]) were used for four days each. Pig behavior analysis was performed for following criteria : Feed intake, Standing, Lying, Sitting, Drink water, Rooting, Posture transition (lying-standing), Posture transition (standing-lying), Wallowing, and Biting. In experiment 1, feed intake time was lower (p < 0.05) for the T3 than other treatment groups. Standing time was highest (p < 0.05) for the T1 and lowest (p < 0.05) for the T3. Lying time was shorter (p < 0.05) in T1 and T2 compared to T3 and T4. Drinking frequency was higher (p < 0.05) for the T4 than other treatment groups. In experiment 2, the frequency of rooting and wallowing increased (p < 0.05) with increasing humidity. LH showed the lowest (p < 0.05) rooting frequency and HH showed the highest (p < 0.05) rooting frequency. In experiment 3, VOCs concentration did not (p > 0.05) change pig behavior. In experiment 4, lying time was the longest (p < 0.05) at LI and shortest (p < 0.05) at HI. Therefore, pig behavior is heavily influenced by the environment, especially temperature and humidity. However, correlation between pig behavior to VOCs and illuminance seems to be needed more research.