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A study on the ascending impulsively & adversely of poison(衝逆) -On the basis of Yakucho(藥徵) of Yoshimasu Todo(吉益東洞)- (충역(衝逆)에 대한 고찰(考察) -길익동동(吉益東洞)의 《약징(藥徵)》을 중심으로-)

  • Lee, Mun Keun;Park, Kyoung Nam;Maeng, Woong Jae
    • The Journal of Korean Medical History
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    • v.20 no.2
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    • pp.133-148
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    • 2007
  • Yoshimasu Todo(吉益東洞) said in his book Yakucho, that Ramulus Cinamoni(桂枝) cures ascending impulsively & adversely of poison(衝逆). Here, the meaning of ascending impulsively & adversely of poison(衝逆) is not obvious. The objective of this thesis was to discover the exact meaning of ascending impulsively & adversely of poison(衝逆), through the analysis of Todo's books, and specifically the publication Yakucho(藥徵). Todo hadn't used the term ascending impulsively & adversely of poison(衝逆) from the beginning. He had used the term together with ascending adversely of poison(上逆) and ascending adversely of qi(上氣) in the early stage and had united the term into ascending impulsively & adversely of poison(衝逆) in the middle stage. From this study, it was determined that ascending impulsively & adversely of poison(衝逆) is the combined terms of ascending impulsively of poison(上衝) and ascending adversely of poison(上逆). Considering his view of illness, Todo had explained that every disease is caused by poison in the body. It was appropriate for him to use the term ascending impulsively & adversely of poison(衝逆) when he described the state of attacking and resisting in the body.

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Quantitative Analysis on the Variations of Ground Reaction Force during Ascent and Descent of Bus Stairs in Women

  • Hyun, Seung Hyun;Ryew, Che Cheong
    • Korean Journal of Applied Biomechanics
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    • v.27 no.3
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    • pp.181-187
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    • 2017
  • Objective: The aim of the study was to compare & analyze on the variations of ground reaction force during ascending and descending of bus stair. Method: Simulated wooden stair of bus (raiser: 37.66 cm, width: 109 cm, tread: 29 cm) and GRF system (AMTI-OR-7/ AMTI., USA) was set up within experimental room. Adult female (n=8) performed ascending & descending of simulated bus stair, and variables analyzed consisted of TT (transfer-time), PVF (peak vertical force), LR (loading rate), DR (decay rate), CV (coefficient of variation) and AI (asymmetry index). Sample data from GRF cut off at 1,000 Hz. Results: TT showed shortest variation at phase 1 during descending, but longest variation at phase 1 during ascending of stair. PVF19 (Fz2, 100%) showed large pattern during descending than that of ascending, but rather showed small pattern during ascending of stair in case of PVF2 (Fz4). LR showed larger pattern during descending than that of ascending, but rather during ascending of stair in case of DR. Variation of CV (%) did not show difference between LR and DR, but showed higher possible occurrence of variation during descending of stair. Also AI (%) showed higher index during ascending than that of descending of stair. Conclusion: Because introduction of lowered bus stair has various realistic problems, if lined up at designated bus stopage exactly, rather can solve problems of inconvenience, reduce impulsive force and secure a stability of COG during ascending & descending of stair.

Composite Hurwitz Rings Satisfying the Ascending Chain Condition on Principal Ideals

  • Lim, Jung Wook;Oh, Dong Yeol
    • Kyungpook Mathematical Journal
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    • v.56 no.4
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    • pp.1115-1123
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    • 2016
  • Let $D{\subseteq}E$ be an extension of integral domains with characteristic zero, I be a nonzero proper ideal of D and let H(D, E) and H(D, I) (resp., h(D, E) and h(D, I)) be composite Hurwitz series rings (resp., composite Hurwitz polynomial rings). In this paper, we show that H(D, E) satisfies the ascending chain condition on principal ideals if and only if h(D, E) satisfies the ascending chain condition on principal ideals, if and only if ${\bigcap}_{n{\geq}1}a_1{\cdots}a_nE=(0)$ for each infinite sequence $(a_n)_{n{\geq}1}$ consisting of nonzero nonunits of We also prove that H(D, I) satisfies the ascending chain condition on principal ideals if and only if h(D, I) satisfies the ascending chain condition on principal ideals, if and only if D satisfies the ascending chain condition on principal ideals.

Bibliographic Study on the qi of Chong Channel ascending adversely and Cases of Treatment (충기상충(衝氣上衝)에 대한 고찰(考察) 및 임상례(臨床例))

  • Won, Jin-Hee
    • The Journal of Korean Medicine
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    • v.15 no.2 s.28
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    • pp.334-353
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    • 1994
  • Bibliographic study on the qi of Chong Channel ascending adversely(衝氣上衝) through the oriental medical books was carried out. And the following results were obtained; 1. Etiological factors of the qi of Chong Channel ascending adversely were failure of the kidney in receiving air(腎虛不納), transverse invasion of the hyperactive liver-qi (肝氣橫恣), insufficiency of the stomach-qi (胃氣虛弱), deficiency of the Front Midline Channelyin(任陰不足), etc. 2. Main symptom of the qi of Chong Channel ascending adversely were upward adverseness of qi to the chest(氣上衝胸). 3. Therapeutic measures of the qi of Chong Channel ascending adversely were relieving Chong Channel(鎭衝), astringing Chong Channel(斂衝), lowering the adverse flow of qi(降逆), tranquilizing Chong Channel(安衝). 4. Main durgs of the qi of Chong Channel ascending adversely were Fluoritum, Haematitum, TuberPinelliae, Fossilia Ossis Masto야, Concha Ostreae, Flos Inulae, etc. 5. Main prescriptions of the qi of Chong Channel ascending adversely were Kangwijinchongtang(降胃鎭衝湯), Younggyeogamtang(?桂五甘湯), etc.

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Influence on the Ground Reaction Force Parameters According to Wearing Positions of Backpacks During Stair Ascending and Descending (계단 오르기와 내리기 시 가방착용 위치가 지면반력 파라미터에 미치는 영향)

  • Hyun, Seung-Hyun;Ryew, Che-Cheong
    • Korean Journal of Applied Biomechanics
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    • v.25 no.1
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    • pp.85-94
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    • 2015
  • Purpose : The purpose of this study was to investigate the influence on the ground reaction force parameters according to wearing positions of backpack for during stair ascending and descending. Methods : Participants selected as subject were consisted of young female(n=10) and performed stairs walks(ascending and descending) with 2 types of wearing position(front of trunk[FT], rear of trunk[RT]). Passive(Fz 1) and active(Fz 2) forces of the vertical GRF were determined from time function and frequency domain. Also shear forces(Fx, Fy 1, Fy 2), dynamic postural stability index(MLSI, APSI, VSI, DPSI), loading rate and center of pressure (${\Delta}COPx$, ${\Delta}COPy$, COP area) were calculated from time function and frequency domain. Results : Fx, Fy 1, Fy 2, and Fz 1 in GRF didn't show significant differences statistically according to the wearing positions of backpack(p>.05), but stair descending showed higher forces than that of stair ascending. Particularly, Fz 2 of stair ascending showed higher forces than that of stair descending(p<.001), RT types showed higher than that of FT types(p<.05). MLSI, APSI, VSI, and DPSI of stair descending showed the increased stability index than that of stair ascending(p<.05), MLSI of RT types showed the decreased stability index than that of FT types(p<.05). Loading rate didn't show significant differences statistically according to the wearing positions of backpack(p>.05), but stair descending showed higher loading rate than that of stair ascending(p<.001). Also, ${\Delta}COPx$ in stair descending showed the increased movement than that of stair ascending(p<.05). Conclusions : A backpack of 10 kg(10 kg(ratio of body weights $17.61{\pm}1.17%$) showed significantly change GRF parameters according to wearing positions during stair ascending and descending. If possible, we suggest that the dynamic stability, in case of stairs walking with a smaller weights can be further improved.

Delayed Ascending Aorta Replacement in Blunt Chest Trauma with Aortic Injury

  • Son, Shin-Ah;Kim, Gun-Jik;Do, Young Woo;Oh, Tak-Hyuk
    • Journal of Trauma and Injury
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    • v.31 no.1
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    • pp.24-28
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    • 2018
  • Ascending aortic injury after blunt chest trauma is an emergency condition that requires urgent diagnosis and treatment. The authors report the case of a patient with traumatic ascending aortic injury who received ascending aorta replacement under cardiopulmonary bypass after failure of primary repair.

Short-term Outcomes of Aortic Wrapping for Mild to Moderate Ascending Aorta Dilatation in Patients Undergoing Cardiac Surgery

  • Park, Ji-Young;Shin, Je-Kyoun;Chung, Jin-Woo;Kim, Jun-Seok;Chee, Hyun-Keun;Song, Meong-Gun
    • Journal of Chest Surgery
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    • v.45 no.3
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    • pp.148-154
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    • 2012
  • Background: The adequate management of mild to moderate dilatation of the ascending aorta during cardiac operations remains controversial. In this study, we present the short-term outcomes of 90 patients undergoing ascending aortic wrapping with a Dacron graft during other cardiac operations. Materials and Methods: From March 2008 to January 2011, 90 consecutive patients underwent treatment for ascending aortic aneurysm using the external wrapping technique during the concomitant procedure. The study group consisted of 49 male and 41 female patients with a mean age of $58.7{\pm}13$years. The primary cardiac surgical procedures were coronary artery bypass grafting (CABG) in 3, aortic valve replacement in 2, and aortic valvuloplasty in 85 patients (isolated in 62 and combined with CABG or mitral valvuloplasty in 23). The ascending aorta diameter was measured using a computed tomography scan within 4 weeks after surgery, and was compared with the preoperative value. Results: The diameters of the ascending aorta wrapped with the Dacron graft were significantly reduced within a month after surgery from $46.4{\pm}4.3$ mm to $33.0{\pm}3.5$ mm (p<0.05). There was no early mortality or major surgical complication. During the mean follow-up period of $15.4{\pm}5.2$ months, there was only one late death caused by septic multiorgan failure. Conclusion: Dacron wrapping of the ascending aorta offers excellent results with very low mortality and morbidity, and it can be regarded as a safe and effective method for the treatment of moderately dilated ascending aorta in selected patients.

Assessment of Ascending Capacity of Migratory Fish in Fishways by Eco-hydraulic Experiments (I) - Baffled Fishways - (어도 생태수리실험에 의한 회유성 어류의 소상능력 평가(I) - 사다리식 어도 -)

  • Park, Sang-Deok
    • Journal of Korea Water Resources Association
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    • v.34 no.4
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    • pp.365-379
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    • 2001
  • This paper presents an echo-hydraulic experimental approach to assessment of ascending capacity of migratory fish in a baffled fishway. Sweetfish, Plecoglossus altivelis, trout, Oncorhynchus mykiss, are used in these experiments. Ascending environment of the migratory fish in rivers is analyzed through the results of taco-hydraulic experiments. Important factors affecting the ascending capacity of migratory fish in baffled fishways are the discharge and slope of fishways and the fall height between the fishway entrance and the river bed. In these fishways the migratory capacity of sweetfish for a given fishway discharge is mainly affected by fishway slope, whereas the ascending capacity of trout for a given fishway slope was influenced by the change of fishway discharge. Loss of ascending properties of landlocked salmon, Oncorhynchus masou var ishikawai, was confirmed by these experiments. An ascending hydraulic criteria of the baffled fishway is defined by means of dimensionless factor F$_{f}$ and falling head H$_{f}$. Ascending capacity of migratory fish in existing baffled fishways in river of eastern coastal region is poor because the slope of fishways is verb steep.eep.

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Delayed Surgical Management of Traumatic Pseudoaneurysm of the Ascending Aorta in Multiple Trauma

  • Ma, Dae Sung;Kim, Sung Jin;Joo, Seok;Hyun, Sung Youl;Jeon, Yang Bin
    • Journal of Trauma and Injury
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    • v.31 no.1
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    • pp.29-33
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    • 2018
  • Traumatic blunt aortic injury especially on proximal ascending aorta is a rare injury with a few reports. Generally emergency surgical management was performed. In this case, however, in multiple trauma with brain injury, emergency surgical management of aortic injury might result in unexpected secondary injury of the brain. Herein, we report a case of a 33-year-old man who was driving a truck was injured in a head-on collision. Evaluation revealed a pseudoaneurysm on his ascending aorta concomitant with epidural hemorrhage. He was treated by surgical management of his ascending aorta after 3 days from accident. There were no postoperative and neurologic complications and the patient was discharged after 18 days.

Aortic Root and Ascending Aortic Aneurysm in an Adult with a Repaired Tetralogy of Fallot

  • Kim, Tae-Sik;Na, Chan-Young;Baek, Jong-Hyun;Yang, Jin-Sung
    • Journal of Chest Surgery
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    • v.44 no.4
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    • pp.292-293
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    • 2011
  • Surgical repair of the tetralogy of Fallot is one of the most successful operations in the treatment of congenital heart diseases. We report the case of a 65-year-old man who had an aortic valve replacement at the time of complete repair of the tetralogy of Fallot at the age of forty-three. He subsequently had progressive aortic root and ascending aorta dilation to 9 cm. The aortic root and ascending aorta replacement was done using a composite valve-graft and was performed along with other procedures. Thus, meticulous follow-up of aortic root and ascending aorta after corrective surgery for tetralogy of Fallot is recommended following initial curative surgery.