• Korean journal of communication and information
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• v.17
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• pp.7-36
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• 2001

This thesis discussed the nature of freedom of speech with emphasis on Locke's theory of social contract. First, I examined the nature of freedom of speech induced from Locke's social contract, and argued that the nature of Locke's freedom of speech exists on the self-ownership of humans. Secondly, I studied how Locke's right of self-ownership was related to the right of freedom of speech and how it is realized in civil society. I could analyze how freedom of speech was actualized with un-equality in the social relations. Thirdly, I investigated how locke's possessive freedom of speech was materialized in the market society. I tried to find out the nature of freedom of speech actualization in the capitalist market society. Finally, 1 studied to what extent the state of Locke could intervene the freedom of speech and reconsidered the meaning of locke's limit of natural risht in modern society. Conclusively, Locke's notion of Natural Right and Law of Nature have greatly influenced contemporary idea of free speech. His idea helps understand the position of liberal democratic speech. It also shows well the relation of freedom of speech and Natural Right and has helped us understand freedom of speech in terms of the position of the right of property.

• Journal of Korean Philosophical Society
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• v.130
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• pp.381-414
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• 2014

This paper aims to elaborate on the foundation of the colonialism, which comes from Natural Laws by John Locke and the extermination of the indigenous. John Locke develops his political doctrines considering Natural Laws as the logical, metaphysical supposition. He assumes Natural Laws to be the logical presupposition, but is interested in North America. This is evidently seen in his works according to research outcomes. His 'possessive individualism' discusses exclusion and extermination, on the bound of natural laws and natural state. The person without possessive rights is excluded, the people without effective farming is forfeited. Then acculturation is the justifying of slavery and suggestive of extermination. In the possessive individualism of bourgeois society, that is, private property, man is annulled aboard. That is colonialism comes from, which destroys all the cultures but its own cultures. It is Locke who is the first thinker of the imperial. In the thought of Locke found we in profane terminology projected for the world imperial. After Locke, colonialism has been appeared in the guise of racism in the eighteen century, especially in the universal history of system of philosophy, sometimes in the face of orientalism on all sides. The ideas of colonialism and imperialism have been absolutely for the West. In the totally administered society nowadays, the hope of redemption has been made impossible from the origin. From the beneath, operated and practiced the program of deletion of race, its ethnic cleansing is a mere case. Locke's thought for the human rights is consisted of property and freedom in mankind, but it ground baits for its bloodied symposium with words and consults. 'Our word is our weapon', this is wording of one ethnic that is in nearing extermination.

• Parasites, Hosts and Diseases
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• v.50 no.4
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• pp.309-315
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• 2012

Clonorchis sinensis is a biological carcinogen inducing human cholangiocarcinoma, and clonorchiasis is one of the important endemic infectious diseases in East Asia. The present study investigated survival longevity of C. sinensis adult worms in various in vitro conditions to find the best way of keeping the worms longer. The worms were maintained in 0.85% NaCl, 1${\times}$PBS, 1${\times}$Locke's solution, RPMI-1640, DMEM, and IMDM media, and in 1${\times}$Locke's solution with different supplements. All of the worms died within 3 and 7 days in 0.85% NaCl and 1${\times}$PBS, respectively, but survived up to 57 days in 1${\times}$Locke's solution. The worms lived for 106 days in DMEM, and 114 days in both RPMI-1640 and IMDM media. The survival rate in RPMI-1640 medium was the highest (50%) compared to that in DMEM ($20{\pm}10%$) and in IMDM ($33.3{\pm}25.2%$) after 3 months. The 1${\times}$Locke's solution with 0.005% bovine bile supplement showed increased duration of maximum survival from 42 days to 70 days. Higher concentration of bile supplements than 0.005% or addition of glucose were disadvantageous for the worm survival. The worms died rapidly in solutions containing L-aspartic acid, L-glutamic acid, and adenine compared to L-arginine, L-serine, and L-tryptophan. In conclusion, the 1${\times}$Locke's solution best supports the worms alive among inorganic solutions for 57 days, and the RPMI-1640 medium maintains living C. sinensis adults better and longer up to 114 days in vitro than other media.

• Journal of Korean Philosophical Society
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• v.119
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• pp.141-172
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• 2011

This thesis, centered on J. Locke and W. v. Humboldt's concept of language, is written for the purpose of illuminating their view of language and investigating the relationship between a matter of language and that of thought. First, Locke considers language was to be the great instrument and common tie of society. And language consists of words, and words are signs of ideas. Locke's discussion in language is shaped by his belief that these conditions of the transference of knowledge were in his time commonly unsatisfied, especially in two domains. First, there was no agreed classification of 'substance' based on careful observation and experiment. Second, the ideas associated with the names of mixed modes often varied both in the usage of different people and in that of the same person at different times. But Humboldt deals with 'the diversity of the structure of human language' and deals with it in respect of 'its influence on the spiritual development of mankind.' According to his theory, a language is not work(ergon) but an activity(energeia). Its true definition may therefore only be genetic. It is after all the continual intellectual effort to make the articulated sound capable of expressing thought. In short, he conceives of language as a particular 'intellectual effort'.

• The Korean Journal of Pharmacology
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• v.5 no.2
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• pp.129-133
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• 1969

The effect of the panaquilon (partial component of panax ginseng), on the isolated pregnant and nonpregnant uterus strip was observed. The movement of the strip of the rabbit uterus suspended in Locke's solution was refolded by the Magnus method. 1. The tonus of the pregnant uterus was slightly increased and returned the normal movement after a short period (approximately 60 seconds) in concentration of $10^{-6}$ of panaquilon. 2. The tonus and motility of panaquilon was slightly synergistic when pretreated with syntocinon and barium chloride.

• 전기의세계
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• v.29 no.10
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• pp.653-659
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• 1980

The paper describes a new technique for the shape design of a bell-type porcelain locke insulator in contaminated environment. Early studies on the contamination performance of insulators indicated the need for an improvable shape to provide adequate insulation strength at normal operating voltages. In this paper, under lightly and heavily contaminated site severity, the variation of voltage distribution to leakage path at insulator surfaces analyzed by the complex admittance matrix using finite element method. By this results, the improvement of shape of insulators could be approached to the available condition in contaminated environments. In applicating to compare a standard disc type with a fog disc type insulator, this design technique is valid.

• Journal of the Korean Society for Railway
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• v.2 no.4
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• pp.5-16
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• 1999

1830년에는 영국의 Clarence가 16.4 kg/m의 압연레일을 제작하였다. 이것은 그후 영국에서 널리 사용되었던 우두(牛頭)레일(bull-head rail)이라 부르는 형의 원조라고도 한다. 1837년에는 영국의 J. Locke가 그림 9와 같은 쌍두(雙頭)레일(double head rail)을 고안하였다. 쌍두레일은 두부와 저부가 같은 단면으로 하여 레일 교환시에 상하를 전도하여 다시 사용할 목적이 있었다. 그러나, 목적에 반하여 경년(經年)과 함께 레일 하부의 레일을 지지하는 체어(chair)부에 접하는 개소가 손상하기 때문에 저부를 주행면으로 사용하기에는 지장이 생기기 쉽고, 이때문에 영국에서는 1844년에 고안된 우두레일로 바뀌었다. 이것은 두부와 저부의 단면이 대칭적이지 않고 두부가 약간 크다. 이 레일은 제조상 비교적 압연이 용이하고 냉각이 보다 빠르기 때문에 똑바른 레일을 얻기가 쉽지만, 레일의 횡방향 안정성 등에 문제가 있다. (중략)

• The Bulletin of The Korean Astronomical Society
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• v.40 no.1
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• pp.84.1-84.1
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• 2015

The Baptistina family is one of the typical young asteroid families with an age estimated to be about 140-320 Myrs old (Masiero et al. 2012); considered to have not enough time to experience a significant collisional and dynamical evolution since it was formed. Therefore, it may offer a unique insight into spin rate distribution of relatively fresh fragments and physical mechanism of a family break-up event. Observations of the Baptistina family asteroids were conducted during 111 nights from 2013 Oct. to 2015 Feb., using 0.5 m- to 2 m- class telescopes at 6 observatories in the northern hemisphere. We used CCD cameras on the Sobaeksan Optical Astronomy Observatory (SOAO) 0.6 m telescope on Mt. Sobaek, Korea, the Lemmonsan Optical Astronomy Observatory (LOAO) 1.0 m telescope on Mt. Lemmon, USA, the Tubitak Ulusal Gozlemevi (TUG) 1.0 m telescope in Bakirlitepe, Turkey, the Bohyunsan Optical Astronomy Observatory (BOAO) 1.8 m telescope on Mt. Bohyun, Korea, the McDonald Observatory 2.1 m Otto Struve Telescope on Mt. Locke, USA, and the National Astronomical Research Institute of Thailand (NARIT) Observatory 2.4 m telescope on Mt. Doi Inthanon, Thailand. Here, we will present our preliminary results for lightcurve analyses of Baptistina family members.

• The Korean Journal of Physiology
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• v.14 no.1
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• pp.31-39
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• 1980

Changes in cardiac performances were observed under variations of the arterial and/or venous pressures with K-loading or K-depletion in turtle heart. Hearts were perfused with turtle Ringer-Locke's solutions containing various levels of potassium ion concentration. When venous pressure increased from 4 to 12 cm $H_2O$, cardiac output increased from $6.2{\pm}0.68$ to $15.7{\pm}0.75\;ml/min$, concomittantly. On the contrary, cardiac output decreased during the elevation of arterial pressure. Stroke work increased more prominently during the arterial pressure elevation than during the elevation of venous pressure. During K-depletion$(1{\sim}2mEq/L)$, cardiac output increased to two times that of normal K-concentration$(3{\sim}6\;mEq/L)$ group. Heart rate increased also, but less markedly. In K-loaded$(7{\sim}8\;mEq/L)$ group, both the cardiac output and heart rate decreased but stroke volume rather increased, because heart rate decrement was disproportionate to that of cardiac output. We concluded that in perfused turtle heart, cardiac output variation was more sensitive to K_depletion whereas heart rate to K-loading.

• The Korean Journal of Pharmacology
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• v.12 no.2 s.20
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• pp.1-6
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• 1976

The effects of phenoxybenzamine and other related drugs were studied for their interaction with caerulein on gallbladder contraction in anesthetized animals and isolated gallbladder strips. Cholecystostomy and cystic duct ligation were made on anesthetized dog, cat and pig. Pressure changes of gallbladder were measured by a physiological pressure transducer connected to polygraph recorder. Isolated rabbit gallbladder strips were placed in a muscle chamber containing Locke-Ringer solution maintained at $38^{\circ}C$. The contractile responses were measured by a force-displacement transducer connected to polygraph recorder. Caerulein ($30{\sim}200$ ng/kg i.v.) produced marked contraction of gallbladder in situ and the cholecystokinetic potencies appear in decreasing order; dog, cat and pig. The response of caerulein was abolished by the large doses of phenoxybenzamine (15 mg/kg i.v.) but not affected with dibenamine, phentolamine or tolazoline. Cholecystokinetic effect of methacholine or barium chloride was also partially inhibited by phenoxybenzamine and the effect of caerulein was weakly inhibited intravenous injection of cyclophosphamide or papaverine. In isolated rabbit gallbladder strips, the response of contraction to caerulein were progressively inhibited by pretreatment of phenoxybenzamine along with time exposed. These results lead to the conclusion that phenoxytenzamine may inherently inhibit the contractile response of gallbladder to caerulein, and this effect was not related with ${\alpha}-adrenergic$ receptor blocking action.