• The Journal of the Korea Contents Association
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• v.22 no.1
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• pp.292-309
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• 2022

Recently, with the development of interactive communication system, demands for video live streaming service has increased. Live streamers generate revenues from donations, but existing laws are inadequate to handle these donations. Problems arise when minors donate because they have the right of revocation. In the case of donations that request benefits in return, legal characteristics and results are different from unilateral donations. If minors exercise their right of revocation, live streamers must pay back without getting proper compensation for their services. In this paper, we detect the characteristics of bilateral contract in live streaming donation, indicate the harms that live streamers can get, examine precedents and donation processes focusing on cases when minors can not exercise the right of revocation due to deception, and propose revisions that can protect the streamers without invading minors' rights. Through academically identifying ambiguous legal situations and presenting dispute prevention procedures, this paper can bring positive impacts on the online industry.

• Journal of Species Research
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• v.1 no.1
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• pp.78-86
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• 2012

Three ciliate species of genus Cyrtohymena, C. australis Foissner, 1995, C. citrina (Berger & Foissner, 1987) and C. muscorum (Kahl, 1932) new to Korea, were collected from semi-terrestrial habitats. The description was based on the observation of live and silver stained specimens. Diagnostic characteristics of these species are as follows. C. autralis: size about $275{\times}100{\mu}m$ in live specimens. Cortical granules yellowish. 18-31 right and 31-40 left marginal cirri in number. Dorsal kineties eight rows. C. citrina: size about $180{\times}50{\mu}m$ in live specimens. Cortical granules yellowish. 26-32 right and 23-27 left marginal cirri in number. Dorsal kineties five to six rows. C. muscorum: size about $180{\times}60{\mu}m$ in live specimens. Cortical granules reddish. 31-34 right and 33-36 left marginal cirri in number. Dorsal kineties six rows. Three species of Cyrtohymena have been added to Korean ciliate fauna from this study. Including previous one species of C. quadrinucleata, four species of this genus in total have been recorded so far in this country.

• Korean Journal of Veterinary Research
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• v.22 no.2
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• pp.91-98
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• 1982

This study was conducted to determine the interrelationship between the weight of various visceral organs and the live weight of Korean native cattle with particular regard to female ones. One hundred and eighty-five of 2 to 6 years and one hundred and fifty-six Korean native cow of over 7 years of age were examined at the Busan slaughter house during the lest quarter of 1979. The results obtained are summarized as follows: 1. The average live weight of 72 years old cows examined was 297.09kg, while these weight of visceral organs such as liver, lung, heart, left kidney, right kidney and spleen being 4301.09, 2165.22, 1355.43, 346.74, 350 and 991.30g, respectively. The length, width and thickness of the spleen were 49.0, 12.92 and 2.95cm, respectively. 2. The average live weight of 3 years old cows examined was 306.56kg, while these weight of visceral organs such as liver, lung, heart, left kidney, right kidney and spleen being 4099.07, 2144.44, 1383.33, 326.85, 325.93 and 964.82g, respectively. The length, width and thickness of the spleen were 43.3, 12.37 and 2.80cm, respectively. 3. The average live weight of 4 years old cows examined was 314.67kg, while these weight of visceral organs such as liver, lung, heart, left kidney, right kidney and spleen being 4186.67, 2292.50, 1392.50, 346.67, 343.33 and 932.50g, respectively. The length, width and thickness of the spleen were 47.01, 12.55 and 3.08cm, respectively. 4. The average live weight of 5 years old cows examined was 328.90kg, while these weight of visceral organs such as liver, lung, hearts left kidney, right kidney and spleen being 4465.32, 2394.35, 1493.55, 370.16, 335.97 and 997.58g, respectively, The length, width and thickness of the spleen were 49.17, 12.76 and 3.16cm, respectively. 5. The average live weight of 6 years old cows examined was 334.97kg, while these weight of visceral organs such as liver, lung, heart, left kidney, right kidney and spleen being 4585.29, 2552.79, 1555.89, 364.70, 373.24 and 985.29g, respectively. The length, width and thickness of the spleen were 48.27, 12.66 and 2.78cm, respectively. 6. The average live weight of 156 cows (over 7 years of age) examined was 344.91kg, while these weight of visceral organs such as liver, lung, heart, left kidney, right kidney and spleen being 4730.77, 2651.44, 1554.39, 407.37, 409.42 and 1101.06g, respectively. The length, width and thickness of the spleen were 51.04, 13.21 and 3.08cm, respectively. 7. Total average live weight of 341 cows (from 2 to 6 and over 7 years of age) examined was 332.44kg, while these weight of visceral organs being 4550.95, 2497.13, 1500.76, 380.18, 382.27 and 1047.98g, respectively. The length, width and thickness of the spleen were 52.01, 12.96 and 3.02cm, respectively. 8. The correlation coefficients between the live weight of 341 cows and their visceral organs were found to be highly significant (P<0.01), except fort for the length of spleen

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.51 no.3
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• pp.333-339
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• 2015

Fish exportation using airplanes incurs sizable logistics costs (12,000KRW/kg), according for more than 45% out of the total export cost. Thus, it is unreasonable to quantitatively expand fish exportation by means of air transport. In addition, cases of failing to deliver fish at the right time to the right place occurs frequently due to the limited cargo capacity and insufficient cargo space of airplanes, especially during the peak season. Therefor, a technology that not only minimizes the logistics costs but also transports fish freshly and safely, in the case of long distance exportation to countries such as the United States and Taiwan, should be developed. In this study, a live fish container control system for long distance transportation was designed and implemented. Live flatfish (2,000kg) were selected as the target fish, were transported to the United States to analyze and verify the performance of the a live fish container control ystem and transportation ability.

• Journal of Korean Medicine Rehabilitation
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• v.19 no.3
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• pp.135-146
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• 2009

Objectives : The purpose of this study is to report the effect of live leech(hirudo medicinalis) therapy with oriental medication on the patient with regional rheumatoid arthritis. The patient had resistant to DMARDs so she was in the debilitating condition and suffered from edema, pain, stiffness of joint and purpura before live leech(hirudo medicinalis) therapy. Methods : The regional rheumatoid arthritis patient had edema, pain, stiffness of joint and purpura on right foot. We treated the patient with live leech(hirudo medicinalis) therapy and oriental medicine. Results : The symptoms of regional rheumatoid arthritis was improved through live leech(hirudo medicinalis) therapy and oriental medicine. The patient maintains her condition with oriental medicine treatment after stopped all DMARDs such as MTX(methotrexate) and NSAIDs. After this treatment the patient's walking difficulty has been improved. Conclusions : This study shows that live leech(hirudo medicinalis) therapy and oriental medicine can elevate the regional rheumatoid arthritis patient's quality of life with continuous health care and treatment for major problem. For more accurate studies, further studies would be needed with more cases.

• The Korean Society of Law and Medicine
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• v.8 no.2
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• pp.167-193
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• 2007

Medical demand has been increased explosively since health insurance was introduced in 1977. Person has taken a growing interest in increase of medical service supply while that period. We must understand the legal aspects of medical quality management. There have been many legislative efforts for securing the right of patient. Patient's legal right is secured through the declaration of patient's right and all hospital person deal with patients according to the standard and criterion of the declaration of patient's right. The patient's right is set up on a basis of the right to live and the expectation right of patient. It is important to prevent medical accidents because the right of patient's health is violated by medical accident. We must manage well the medical quality to prevent the medical accident. The effort to escalate the medical quality is the best method to decrease the medical dispute. Nowadays a person take a growing interest medical quality. Our government make an effort to secure the medical quality through the legal system to be contained health organization evaluation system.

• Journal of the Korean association of regional geographers
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• v.19 no.3
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• pp.514-540
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• 2013

Today human rights are the most complex and prominent issue in the system of international law, and the right to housing(housing right) is also recognized as a basic human right in the international human right instruments including the Universal Declaration of Human Rights. This study targets to comprehensive review of the housing rights provisions with 85 international human rights laws and instruments. And the contents and characteristics of housing rights are analyzed with categorization based on housing rights in general, housing rights of workers, socially vulnerable groups, international regional organizations. Housing right takes also the features of universality, indivisibility, interdependence, and right to adequate housing should be interpreted with holistic view including legal security of tenure, accessibility, affordability, location beyond ensuring just a physical housing space. Approaches to the housing right comprehensively reflect the view of the right to development, the perspective of gender equality, the principle of non-discrimination, the participation rights, and orient the housing right should be seen as the right to live somewhere in security(safety), peace and dignity.

• Structural Engineering and Mechanics
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• v.80 no.6
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• pp.749-765
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• 2021

Suspension bridges bear large eccentric live loads in rush hours when most vehicles travel in one direction on the left or right side of the bridge. With the increasing number and weight of vehicles and the girder widening, the eccentric live load effect on the bridge behavior, including bending and distortion of the main girder, gets more pronounced, even jeopardizing bridge safety. This study proposes an analytical algorithm based on multi-catenary theory for predicting the suspension bridge responses to eccentric live load via the nonlinear generalized reduced gradient method. A set of governing equations is derived to solve the following unknown values: the girder rigid-body displacement in the longitudinal direction; the horizontal projection lengths of main cable's segments; the parameters of catenary equations and horizontal forces of the side span cable segments and the leftmost segments of middle span cables; the suspender tensions and the bearing reactions. Then girder's responses, including rigid-body displacement in the longitudinal direction, deflections, and torsion angles; suspenders' responses, including the suspender tensions and the hanging point displacements; main cables' responses, including the horizontal forces of each segment; and the longitudinal displacement of the pylons' tower top under eccentric load can be calculated. The response of an exemplar suspension bridge with three spans of 168, 548, and 168 m is calculated by the proposed analytical method and the finite element method in two eccentric live load cases, and their results prove the former's feasibility. The nonuniform distribution of the live load in the lateral direction is shown to impose a greater threat to suspension bridge safety than that in the longitudinal direction, while some other specific features revealed by the proposed method are discussed in detail.

• The Journal of the Korea Contents Association
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• v.15 no.11
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• pp.27-40
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• 2015

Live cinema theatre is the latest installment of multimedia show where the filming of the performance of dramatic texts becomes the live stage event. Here, the actors perform before the camera and all the audio-visual effects are produced and constructed live. Mediated through the camera and projection screen, the stage image becomes a real-time production situation where all the scenes are put together right in front of a live audience. The very concept of live cinema as dramatic theatre has been developed by English stage director Katie Mitchell who attempts to present the stage as a cohesive representation system; this is more than a provisional experimentation where the ever-changing notion of in-betweenness is constantly tested. It is rather a predetermined operational system where the relationship between cinema and theatre is governed by the logic of synchrony, therefore maintain their own individual institutional reality. Here, the presence of camera has an effect not only on the organization of stage but also an affect on how human body exists within the situation.

• KSBB Journal
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• v.25 no.6
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• pp.497-506
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• 2010

Vaccine is a protective clinical measure capable of persuading immune system against infectious agents. Vaccine can be categorized as live attenuated and inactivated. Live attenuated vaccines activate immunity similar to natural infection by replicating living organisms whereas inactivated vaccines are either whole cell vaccines, eliciting immune response by killed organisms,or subunit vaccines, stimulating immunity by non-replicating sub cellular parts. The components of vaccine play a critical role in deciding the immune response mediated by the vaccine. The innate immune responds against the antigen component. Adjuvants represent an importantcomponent of vaccine for enhancing the immunogenicity of the antigens. Subunit vaccines with isolated fractions of killed and recombinant antigens are mostly co-administered with adjuvants. The delivery system of the vaccine is another essential component to ensurethat vaccine is delivered to the right target with right dosage form. Furthermore, vaccine delivery system ensures that the desired immune response is achieved by manipulating the optimal interaction of vaccine and adjuvantwith the immune cell. The aforementioned components along with routes of administration of vaccine are the key elements of a successful vaccination procedure. Vaccines can be administered either orally or by parenteral routes. Many groups had made remarkable efforts for the development of new vaccine and delivery system. The emergence of new vaccine delivery system may lead to pursue the immunization goals with better clinical practices.