• Journal of Veterinary Clinics
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• 제10권2호
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• pp.237-242
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• 1993

Combined intramuscular administration of ketamine 8mg/kg. xylazine 2mg/kg were done to evaluate effect of anesthesia in Siberian tiger White tiger and Bengal tiger. Mean induction time(MIT), mean arousal time-(MAT). mean walking time(MWT) and clinical sign were evaluated. The results were as follows. MIT were taken 16.1$\pm$3.5 minutes for Siberian tiger. 15.5$\pm$2.4 minutes for White tiger and 12.3$\pm$2.5 minutes for Bengal tiger. MAT were taken 44.2$\pm$9.5 minutes for Siberian tiger, 48.3$\pm$8.6 minutes for White tiger and 58.7$\pm$5.8 minutes for Bengal tiger. MWT were taken 110.6$\pm$11.6 minutes for Siberian tiger, 106.7$\pm$13.1 minutes for White tiger and 99.6$\pm$10.2 minutes for Bengal tiger. Nausea. vomiting. salivation. severe convulsion. sudden decreased respiration and dyspnea were observed in Siberian tiger during sedation and anesthesia. Also, nausea, vomiting, salivation and convulsion were observed in White tiger and Bengal tiger but the clinical signs were more mild than Siberian tiger. The Bengal tiger which used combined ketamine 5mg/kg , xylazine 1mg/kg were shown reduced induction time compare with combined administration ketamine 8mg/kg, xylazine 2mg/kg in Bengal tiger as 10.8$\pm$32 minutes for MIT. 32.3$\pm$4.3 minutes for MAT and 78.5$\pm$7.3 minutes for MWT Vomiting and convulsion were observed during induction time but there were no nausea and salivation. The present results suggested that preventive methods against severe convulsion and dyspnea should be required in Siberian tiger when combined anesthesia of ketamine 8mg/kg, xylazine 2mg/kg used. Combined anesthesia of ketamine 5mg/kg, xylazine 1mg/kg in Bengal tiger might be very effective for simple surgical procedure and diagnosis.

• Journal of Korean Medical classics
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• 제26권3호
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• pp.53-73
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• 2013

Objective : This study will analyze the constitution of Danxihuqianwan(丹溪虎潛丸) with the dragon-tiger and lead-mercury theory of Su Shi(蘇軾). It would help understand more the usage of Danxihuqianwan over the scope of Sa-nam and bo-buk(瀉南補北) theory that has been well known until now. Methods : This study tried to analyze the explanation about Danxihuqianwan in Yixuerumen(醫學入門) that had used the dragon-tiger and lead-mercury concept with the theory of this kind that appears in Sushenliangfang(蘇沈良方). Results & Conclusion: Based on the internal alchemy theory, Su Shi proclaimed that dragon[龍] corresponds to mercury[汞] Jeong(精) Hyul(血), and tiger[虎] corresponds to lead[鉛] Qi(氣). It is said to be in good position that dragon appears from fire and tiger is hidden in water. Su Shi also expalined the relation between dragon and tiger as the relation of water[水] and fire[火] between heart and kidney. As Li Yan(李梴) did, the dragon-tiger theory could be applied to the analysis about Danxihuqianwan, and it explains well the effect of this prescription that makes tiger hidden in water and thus help cure the diseases such as atrophy syndrome.

• Journal of the Korean Society of Costume
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• 제60권5호
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• pp.128-138
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• 2010

This study�s purpose is to contrive the national brand image, developing sportswear design and related-culture by using tiger which represents Korea used to design sportswear�s logo and design. For the method of study, illustrator CS3 was used to design three vests and three sports shirts for both men and women by characterizing tiger image from Korean folk painting tiger. Tiger appears commonly in paintings, folk tales and literature of Korea since ancient times. It was even used as a mascot of Seoul Olympic on 1988. Many global sports companies choose an animal that represents their brand to advertise such as Lacoste, le coq sportif and musingwear, wolsey. This study could provide example design adapting korean traditional patterns, also expects for culture advertising Korean traditional culture and developing designs of Korean fashion companies.

• Korean Journal of Heritage: History & Science
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• 제56권2호
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• pp.80-98
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• 2023

In the late Joseon Dynasty, when the bride would ride a palanquin when she went to live with her in-laws, it was a custom to cover the palanquin with tiger skin to ward off misfortunes that may come her way. The higher classes used tiger skin or leopard skin for this purpose, but the common people had to substitute this expensive item with a tiger pattern painted on a blanket. Such blankets were called hotanja, hogu, hoguyok and the like. The term "hotanja" is a pure Korean word. It is not known when the cover for the bridal palanquin was first used, but it was popular from the end of the 19^th century and then gradually disappeared. This is due to the introduction of new Western style weddings that eliminated the need for a bridal palanquin. The tiger print blanket was used not only to cover the bride's palanquin but also to cover a table or floor during the wedding ceremony. This study ran a material analysis on nine pieces of tiger print blankets. All of the blanket artifacts examined in this study had an outer cover and a lining made of fabric that used cotton thread for the warp and wool thread for the weft. Two kinds of wool were found in the weft thread in the outer covers: fat-tailed sheep hair from China and goat hair for carpets from the Hebei province, China. Records show that "blankets with painted tiger patterns" were imported from Russia, and the imported blankets were from Russia and China. The outer cover can be categorized into six types, and the lining into three types depending on the weave and direction of the thread twist. The hem facing can be divided into four types. The lining and outer cover use the full width of the fabric, which was woven in wide widths of 135 cm or wider. The tiger pattern on the blanket was made by stenciling. The stencil design of the body and tail of the tiger were placed on a red blanket to be painted in white, and then the background color of the tiger, which is yellow, would be painted over the white, and then black stripes would be added. The pattern of the tiger varies, which shows that the blankets were made by various craftspeople. The pattern of the tiger print blanket is usually of a tiger lying down, but there were tiger print blankets with a tiger standing up. The pattern of the tiger grew smaller over time, and flower patterns were added in the background. Decorative elements were gradually added to the tiger print blanket patterns, but its function as a palanquin cover became lost. By taking the features of tiger print blankets into consideration, it can be assumed that there are imported pieces among the remaining pieces, and were produced in various places because it was popular at that time.

• Journal of Embryo Transfer
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• 제26권3호
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• pp.215-217
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• 2011

This is about the successful use of eCG and hCG for producing a Siberian tiger pup born from 10-year-old, primiparous, albino Siberian tiger. From February 2010 to July 2010, natural breeding had been tried three times with no conception. During this period of five months, estrus behaviors appeared to be typically normal and a lot of matings were observed. After consecutive failures, 1000 IU eCG (equine chorionic gonadotropin) were intramuscularly injected on the day showing estrus behavior, followed with an injection of 750 IU hCG (human chorionic gonadotropin) 80 hours later. The tiger stopped recurrence of estrus, and a cub, weighed 780 gram, was born alive 104 days after hCG injection. This study is the first report showing the unique, successful use of exogenous hormones as one of artificial breeding programs in the long history of captive breeding of carnivorous zoo animals in Korea.

• Korean Journal of Applied Biomechanics
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• 제32권1호
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• pp.17-23
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• 2022

Objective: The aim of this study was to investigate the effect Tiger-step walking on the movement of the lower extremities during walking. Method: Twenty healthy male adults who had no experience of musculoskeletal injuries on lower extremities in the last six months (age: 26.85 ± 3.28 yrs, height: 174.6 ± 3.72 cm, weight: 73.65 ± 7.48 kg) participated in this study. In this study, 7-segments whole-body model (pelvis, both side of thigh, shank and foot) was used and 29 reflective markers and cluster were attached to the body to identify the segments during the gait. A 3-dimensional motion analysis with 8 infrared cameras and 7 channeled EMG was performed to find the effect of tigerstep on uphill walking. To verify the tigerstep effect, a one-way ANOVA with a repeated measure was used and the statistical significance level was set at α=.05. Results: Firstly, Both Tiger-steps showed a significant increase in stance time and stride length compared with normal walking (p<.05), while both Tiger-steps shown significantly reduced cadence compared to normal walking (p<.05). Secondly, both Tiger-steps revealed significantly increased in hip and ankle joint range of motion compared with normal walking at all planes (p<.05). On the other hand, both Tiger-steps showed significantly increased knee joint range of motion compared with normal walking at the frontal and transverse planes (p<.05). Lastly, Gluteus maximus, biceps femoris, medial gastrocnemius, tibialis anterior of both tiger-step revealed significantly increased muscle activation compared with normal walking in gait cycle and stance phase (p<.05). On the other hand, in swing phase, the muscle activity of the vastus medialis, biceps femoris, tibialis anterior of both tiger-step significantly increased compared with those of normal walking (p <.05). Conclusion: As a result of this study, Tiger step revealed increased in 3d range of motion of lower extremity joints as well as the muscle activities associated with range of motion. These findings were evaluated as an increase in stride length, which is essential for efficient walking. Therefore, the finding of this study prove the effectiveness of the tiger step when walking uphill, and it is thought that it will help develop a more efficient tiger step in the future, which has not been scientifically proven.

• Journal of Science of Art and Design
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• 제6권
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• pp.33-59
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• 2004

The purpose of this study is to analyze the symbolic meaning of the Tiger in Korean Folk Paintings, Minhwa, (hereafter, Minhwa) connected to its social contexts in Joseon period. Thinking of the Tiger Minhwa as a 'visual language' and regard the Tiger as a 'visual signifier' as well as the united-signifiers such as a Korean magpie, pine tree and so on in Minhwa. This research is to analyze these signifieds, 'Signified', what we say in this paper, have composed its symbolic meaning related to the social 'ideological complexes' and collective consciousness during Joseon period. In a word, the characteristic of the Tiger signifier has changed and spread out from the ideal trend to a worldly one. Since the late Joseon period, the change of the social contexts was, because of the civil classes who recognized the limitation of the Sung Confucianism(the doctrines of $Chi-Tz\={u}$), the predominated ideology of that time. To get rid of their uneasiness, they brought the Shamanism, Taoism and Buddhism at the front which were usually the lower class ideology or belief and tried to construct the collective consciousness and safety of their real lives. Therefore, the trend of this 'common conceptualization' show us the positiveness and flexibility to the Tiger signifier through the variation, appropriation and producing signifier. Moreover, even to the same Tiger, there were various meanings and most of them were concentrated in the meanings as follows ; Beoksa(in Korean term is to drive away evil spirits) and Gilsang, which is the good omen of a luck. All these were based on the value of 'this world'. In conclusion, through this research, the concept of the Tiger as a apotheosis has lowered its statutes and being secularized.

• Journal of Internet Computing and Services
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• 제25권1호
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• pp.157-166
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• 2024

The Army TIGER System, which is being deployed to implement a future combat system, is expected to bring innovative changes to the army's combat methods and comabt execution capability such as mobility, networking and intelligence. To this end, the Army will introduce various systems using drones, robots, unmanned vehicles, AI(Artificial Intelligence), etc. and utilize them in combat. The use of various unmanned vehicles and AI is expected to result in the introduction of equipment with new technologies into the army and an increase in various types of transmitted information, i.e. data. However, currently in the military, there is an acceleration in research and combat experimentations on warfigthing options using Army TIGER forces system for specific functions. On the other hand, the current reality is that research on cyber threats measures targeting information systems related to the increasing number of unmanned systems, data production, and transmission from unmanned systems, as well as the establishment of cloud centers and AI command and control center driven by the new force systems, is not being pursued. Accordingly this paper analyzes the structure and characteristics of the Army TIGER force integration system and makes suggestions for necessity of building, available cyber defense solutions and Army TIGER integrated cyber protections system that can respond to cyber threats in the future.

• Animal Systematics, Evolution and Diversity
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• 제28권1호
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• pp.48-53
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• 2012

The tiger population that once inhabited the Korean peninsula was initially considered a unique subspecies (Panthera tigris coreensis), distinct from the Amur tiger of the Russian Far East (P. t. altaica). However, in the following decades, the population of P. t. coreensis was classified as P. t. altaica and hence forth the two populations have been considered the same subspecies. From an ecological point of view, the classification of the Korean tiger population as P. t. altaica is a plausible conclusion. Historically, there were no major dispersal barriers between the Korean peninsula and the habitat of Amur tigers in Far Eastern Russia and northeastern China that might prevent gene flow, especially for a large carnivore with long-distance dispersal abilities. However, there has yet to be a genetic study to confirm the subspecific status of the Korean tiger. Bone samples from four tigers originally caught in the Korean peninsula were collected from two museums in Japan and the United States. Eight mitochondrial gene fragments were sequenced and compared to previously published tiger subspecies' mtDNA sequences to assess the phylogenetic relationship of the Korean tiger. Three individuals shared an identical haplotype with the Amur tigers. One specimen grouped with Malayan tigers, perhaps due to misidentification or mislabeling of the sample. Our results support the conclusion that the Korean tiger should be classified as P. t. altaica, which has important implications for the conservation and reintroduction of Korean tigers.

• Journal of the Korean Society of Fisheries and Ocean Technology
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• 제47권3호
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• pp.234-240
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• 2011

In order to obtain the fundamental data about the behavior of sharks by underwater audible sound, this experiment was carried out to investigate the auditory characteristics of tiger shark Scyliorhinus torazame which was caught in the coast of Jeju Island by heart rate conditioning method using pure tones coupled with a delayed electric shock. The audible range of tiger shark extended from 80Hz to 300Hz with a peak sensitivity at 80Hz including less sensitivity at 300Hz. The mean auditory thresholds of tiger shark at the frequencies of 80Hz, 100Hz, 200Hz and 300Hz were 90dB, 103dB, 94dB and 115dB, respectively. The positive response of tiger shark was not evident after the sound projection of over 300Hz. At the results, the sensitive frequency range of tiger shark is narrower than that of fish that has swim bladder. In addition, it is assumed that the most sensitive frequency in auditory thresholds of Chondrichthyes is lower than that of Osteichthyes. Critical ratios of tiger shark measured in the presence of masking noise in the spectrum level range of about 60-70dB (0dB re $1{\mu}Pa/\sqrt{Hz}$) increased from minimum 27dB to maximum 39dB at test frequencies of 80-200Hz. The noise spectrum level at the start of masking was distributed at the range of about 65dB within 80-200Hz.