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Clinical efficacy and safety of lamotrigine monotherapy in newly diagnosed pediatric patients with epilepsy (간질 환아에서 Lamotrigine 초기 단독 요법의 효능 및 안정성에 대한 연구)

  • Han, Ji-Hye;Oh, Jung-Eun;Kim, Sun-Jun
    • Clinical and Experimental Pediatrics
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    • v.53 no.4
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    • pp.565-570
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    • 2010
  • Purpose : To verify the efficacy and safety of lamotrigine (LTG) monotherapy in newly diagnosed children with epilepsy. Methods : We prospectively enrolled 148 children who had undergone LTG monotherapy at our institution between September 2002 and June 2009. Twenty-nine patients were excluded: 19 due to incomplete data and 10 were lost to follow up. The data of the remaining 119 patients was analyzed. Results : We enrolled 119 pediatric epilepsy patients (aged 2.8-19.3 years; 66 males and 53 females) in this study. Out of 119 patients, 29 (25.2%) had generalized epilepsy and 90 (74.8%) had partial epilepsy. The responses of seizure reduction were as follows: Seizure freedom (no seizure attack for at least 6 months) in 87/111 (78.4%, n=111) patients; partial response (reduced seizure frequency compared to baseline) in 13 (11.7%) patients; and persistent seizure in 11 (9.9%) patients. The seizure freedom rate was in 81.6% in patients with partial seizure (75.9% for complex partial seizure and 90.9% for benign rolandic epilepsy) and 44.8% in patients with generalized epilepsy (30.0% for absence seizure, 35.7% for juvenile myoclonic epilepsy patients, and 100.0% for idiopathic generalized epilepsy patients). Adverse reactions were reported in 17 (14.3%) patients, and 8 patients (6.7%) discontinued LTG because of rash and tic. No patient experienced severe adverse reaction such as Stevens-Johnson syndrome. Conclusion : LTG showed excellent therapeutic response and had few significant adverse effects. Our findings report may contribute in promoting the use of LTG monotherapy in epileptic children.

Breeding of inbred lines 'Wongyo 3115' and 'Wongyo 3116' in Strawberry (딸기 근교계통 '원교3115호'와 '원교 3116호' 육성)

  • Jeong, Ho Jeong;Lee, Sun Hee;Cho, Il whan;Rho, Il Rae
    • Horticultural Science & Technology
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    • v.33 no.3
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    • pp.443-447
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    • 2015
  • Fragaria ${\times}$ ananassa (Duch.) cultivars, 'Wongyo 3 115' a nd 'Wongyo 3 116', we re bre d as a n inte rme diate parent l ine using heterosis of $F_1$ hybrids in octoploid strawberry. These two new cultivars were developed as inbred lines ($S_9$ generation) propagated from both seed and runners/stolons. 'Wongyo 3115', an inbred line derived from the 'Benihoppe' cultivar, has a semi-upright plant shape showing a vigorless growth habit, weaker than the original 'Benihoppe' cultivar; it has early flower bud differentiation and produces 10 flowers per cluster when grown from healthy seed. 'Wongyo 3115' has low yields of conical type fruit with pink colored skin; average fruit weight is approximately 11 g. The important characteristic of 'Wongyo 3115' is its excellent fruit firmness, firmer than the original variety. 'Wongyo 3116', an inbred line derived from the 'Doyonoka' cultivar, has an upright plant shape, vigorless growth habit, weaker than that of the original 'Doyonoka' cultivar; it has early flower bud differentiation and produces 8 flowers per cluster when grown from healthy seed. 'Wongyo 3 116' has oblate type fruits with red skin and an ave rage weight of approximately 12 g. The important characteristics of 'Wongyo 3116' are excellent fruit shape and higher yield than other inbred lines, although it produces small fruits compared to the original cultivar. Both cultivars have excellent taste, high sugar/acid ratio, and good texture. In regards to disease and pest resistance, 'Wongyo 3115' and 'Wongyo 3116' have a tendency to be sensitive to powdery mildew, anthracnose and the two-spotted spider mite.

The Experimental Study of Soŭm-Im sipjŏndaebot'ang and Gukbang Sipjondaebot'ang on Yang Insufficient Syndrome (소음인(少陰人) 십전대보탕(十全大補湯)과 국방(局方) 십전대보탕(十全大補湯)이 양허병증(陽虛病證)에 미치는 영향(影響))

  • Chang, Young Gun;Song, Il Byung;Ko, Byung Hee
    • Journal of Sasang Constitutional Medicine
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    • v.7 no.1
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    • pp.281-293
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    • 1995
  • In order to investigate the effects of the $So{\breve{u}}m$-In $Sipj{\breve{o}}ndaebot^{\prime}ang$ and the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ on Yang-insufficient syndrome(陽虛)induced by hydrocortisone acetate and cold condition in experiemental animals(Rats), the author experimented with Body temperature, Body weight, Exercise time, cyclic-AMP and Hair conditions. The results were obtained as follows ; 1. In Changes of body Temperature, the soum-In $Sipj{\breve{o}}ndaebot^{\prime}ang$ group rose with statistical significance in comparison to the controlled group, and the Soum-In $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group rose with statistical singificance in comparison to the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group. 2. In changes of Body weight, the Soum-In Sipjondaebot'ang treated group and the Gukbang Sipjondabot'ang treatd group had increased with statistical significance in comparison to the controlled group, and the $So{\breve{u}}m$-In $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group showed an increasing tendency in comparison to the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$treated group. 3. In changes of Exercise time, the $So{\breve{u}}m$-In $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group and the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group had increased with statistical significance in comparison to the controlled group and the $So{\breve{u}}m$ $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group showed an increasing tendency in comparison to the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group. 4. In changes of plasma cyclic-AMP concentration, the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group and the $So{\breve{u}}m$ $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group showed an increased tendency in comparison to the controlled group. 5. In changes hair condition, the $So{\breve{u}}m$ $Sipj{\breve{o}}ndaebot^{\prime}ang$ terated group and the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ treated group showed a betterment tendency in comparison to the controlled group. From the above findings, thd $So{\breve{u}}m$ $Sipj{\breve{o}}ndaebot^{\prime}ang$ and the Gukbang $Sipj{\breve{o}}ndaebot^{\prime}ang$ groups also had an effect of Yang-insuffient syndrome, moreover, on Body thmperature, Body weight and Exercise time, both showed a singnificant effect.

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Gold-Silver Mineralization of the Geojae Area (거제(巨濟)지역 금(金)-은(銀)광상의 광화작용(鑛化作用) 연구)

  • Choi, Seon-Gyu;Chi, Se-Jung;Yun, Seong-Taek;Koh, Yong-Kwon;Yu, Jae-Shin
    • Economic and Environmental Geology
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    • v.22 no.4
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    • pp.303-314
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    • 1989
  • The electrum-silver-sulfide mineralization of the Geojae island area was deposited in three stages (I, II, and carbonate) of quartz and calcite veins that crosscut Late Cretaceous volcanic rocks and granodiorite(83 m.y.). Stages I and II were terminated by the onset of fractunng and breCCIation events. Fluid inclusion data suggest that the gold-sulfide-bearing stages I and II each evolved from an initial high temperature( near $370^{\circ}C$) to a later low temperature(near $200^{\circ}C$). Each of those stages represented a separate mineralizing system which cooled prior to the onset of the next stage. The relationship between homogenization temperature and salinity in stages I and II suggests a complex history of boiling, cooling and dilution. Evidence of boiling indicates a pressure of < 100 bars, corresponding to a depth of 500 to 1,250m assummg hthostatlc and hydrostatic pressure regimes, respectively. Fluid inclusion and mineralogical evidence suggest that the electrum-silver mineralization was deposited at a temperature of $220-260^{\circ}C$ from ore fluids with salinities between 1.9 and 8.1 equivalent wt.% NaCl. Total sulfur concentration is estimated to be $10^{-3}$ to $10^{-4}$ molal. The estimated $fs_2$ and $fo_2$ range from $10^{-11.8}$ to $10^{-14}$ atm and $10^{-35}$ to $10^{-36}$ atm, respectively. The chemical conditions indicate that the dominant sulfur species in the ore forming fluids was a reduced form($H_2S$). Rapid cooling and dilution of ore-forming fluids by mixing with less-evolved meteoric waters led to gold-silver deposition through the breakdown of the bisulfide complex($Au(HS)_2$) as the activity of $H_2S$ decreased.

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A Study on Anjoon-gut Music in Daejeon - Focused on Sir Shin Seok-bong's Antaek-gut Music- (대전의 앉은굿 음악 연구 - 신석봉 법사의 안택굿을 중심으로 -)

  • Park, Hye-jeong
    • Korean Journal of Heritage: History & Science
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    • v.38
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    • pp.5-42
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    • 2005
  • Based on a field investigation of intangible cultural asset # 2, author Sir Shin Seok-bong of Daejeon Metropolitan Cityinvestigated the music of Antaek-gut, which is the base and core of Anjoon-gut, and found the following musical features: A Jang-gu(drum) and Kkoaengkwari(gong) were used to recitethe Sutra(kyungmoon) of Anjoon-gut. The Jang-gu, located on the right side, played an accompaniment role with regular beats when the Sutra was recited. The Kkoaengkwari, located on the left side, played the role of covering the caesura of the Sutra passages, so it is played with various rhythmic variations in accordance with Kojang(鼓杖). This is one way of playing Korean national classical music that has temporary caesuras, depending on the rector's bre! ath or the contents of a Sutra during the Sutra chanting, with the Jang-gu covering the pause with its variation. In other words, when being played in concert, the instruments that play the main melody are at rest while another instrument takes its turn to play the main melody as a form of prolonged sound. The rhythmic cycles of the sutras of Antaek-gut recited with this instrumental accompaniment consist of five types; a) Woemarch-jangdan (a single beat) of 4 meter by 3 bit, b) Dumarch-jangdan (two beats) of 8 meter by 3 bit, c) Saemarch-jangdan (three beats) of 4 meter by 3 bit with a fast tempo, d) Mak-gojang, uniform beats with a standardized rhythm, and e) incomplete beats deviated from the regular beats. Sir Shin Seok-bong chanted Chang (唱), a traditional native song which he called 'Cheong (淸)' with a cycle of 'Dumarch-jangdan' throughout the places of Antaek-gut. Only 'Toesonggyung' a chant for the gate that was the last location of the Antaek, was chanted with a cycle of 'Woemarch-jan! gdan'. In addition, 'Saemarch-jangdan' and 'Mak-gojang' that had comparatively faster tempos than the former two jangdans, were played without a chant when a female shaman was dancing and catching her spirit-invoking wand. The 'Saemarch-jangdan', particularly, was played while dancing began at a relatively slow tempo, then proceeded at a violent tempo and then back again to the slow tempo. This shows one of the representative tempos of our music with a slow-fast-slow tempo. The organizational tones were 'mi-la-do'-re'', and its key tones of 'mi-la-do'' were performed with perfect fourth and minor third, which was the same as those of Menari-tori. However, it did not show a typical Sigimse, an ornamental tone, of Menari-tory, whose first tone, 'mi', is vibrated and its Sigimse is gliding down from the tone 're' to 'do'. That is because the regional tone-tori of Chungcheong-do have a relatively weaker musical expression than that of Gyeongsang-do. In addition, the rhythmic types in accordance with the words of a song for the Antaek-gut music had a comparatively faster tempo than the other sutras. Also, it was only with 'Toesonggyeong' that the tone 'la' continuously appeared throughout the melody and showed 'a syllabic rhythm', while other places consisted of either a 'syncopation' or 'melismatic' rhythm. Finally, according to a brief investigation of the tone organization in accordance with each sutra, the tone 'la' was given more weight. The tone procedure showed a mainly ascending 'la-do'' and the descending 'la-mi' with minor third and perfect fourth. Also, the overall tempo proceeded with M.M.♩.=116-184, while the tempo for the Gut proceeded with M.M.♩.=120-140, which was suitable for reciting a Sutra.