• Journal of Acupuncture Research
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• v.21 no.3
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• pp.145-167
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• 2004

Objective : Neuropathic pain can be caused by a partial peripheral nerve injury. This kind of pain is usually accompanied by spontaneous burning pain, allodynia and hyperalgesia. It is not clear that scolopendrid aqua-acupuncture can control neuropathic pain effectively. The purpose of this study is to examine if scolopendrid aqua-acupuncture may be effective to the neuropathic pain (mechanical allodynia, cold allodynia) in a rat model of neuropathic pain. Methods : To produce the model of neuropathic pain, under isoflurane 2.5% anesthesia, tibial nerve and sural nerve was resected. After the neuropathic surgery, the author examined if the animals exhibited the behavioral signs of allodynia. The allodynia was assessed by stimulating the medial malleolus with von Frey filament and acetone. Three weeks after the neuropathic surgery, scolopendrid aqua-acupuncture was injected at Hwando(GB30) one time a day for one week. After that the author examined the withdrawl response of neuropathic rats' legs by von Frey filament and acetone stimulation. And also the author examined c-fos in the midbrain central gray of neuropathic rats and the change of WBC count in the blood of neuropathic rats. Results & Conclusion : 1. The scolopendrid aqua-acupuncture injected at Hwando(GB30) decreased the withdrawl response of mechanical allodynia in SHA-1, SHA-2 and SAH-3 group as compared with control group. 2. The scolopendrid aqua-acupuncture injected at Hwando(GB30) decreased the withdrawl response of chemical allodynia(cold allodynia) in SHA-1, SHA-2 and SAH-3 group as compared with control group. 3. The scolopendrid aqua-acupuncture injected at Hwando(GB30) showed the significant difference between sham group and control group(p=0.01), sham and SHA-3 group(p=0.026), control group and SHA-1 group(p=0.01), control group and SHA-2 group(p=0.024) in the c-fos expression. 4. The scolopendrid aqua-acupuncture injected at Hwando(GB30) showed the significant difference between sham group and SHA-3 group(p=0.010), control group and SHA-3 group(p=0.006) in the WBC count.

• Journal of Acupuncture Research
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• v.15 no.2
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• pp.255-277
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• 1998

The aim of this experiment was to investigate the effects of Aqua-Acupuncture of Yukmijiwangtang(六味地黃湯) and Palmijihwang-tang(八味地黃湯) water extracts applied at the meridian points BL 23(賢兪) and GV 4(命門) to test the renal function in normal rats. The results obtained were as follows; 1. Among the effects of Aqua-Acupuncture of Yukmijihwangtang water extract at the merdian point BL 23 group, there were significant changes in water balance and urine volume over a 1 week period; Both decreasing and decreasing trends were exihibited. Urinary excretion of sodium and free water clearance changed significantly over a 2 week period; Both decreasing and increasing trends were exihibited, Urinary excretion of potassium, chloride and creatinine, plasma renin activity, plasma levels of aldosterone and atrial natriuretic peptide showed no significant differences compared to the contral group. 2. Among the effects of Aqua-Acupuncture of Palmljihwangtang water extract at the merdian point BL 23 group, there were significant changes in water balance and free water clearance over a 2 week period; a decreasing trend. Urinary excretion of creatinine changed significantly over a 2 week period; an increasing trend. Urinary excretion of chloride changed significantly over 1 week period; an increasing trend. The plasma levels of atrial natriuretic peptide changed significantly over 1 and 2 week period; an increasing trend. Urine volume, urinary excretion of sodium and pottasium, plasma renin activity and plasma level of aldosterone showed no significant differences compared to the control group. 3. Among the effects of Aqua-Acupuncture of Yukmijihwangtang water extract at the meridian point GV 4 group, there was significant decrease in water balance over a 2 week period; there was significant decrease in urine volwne and urinary excretion of sodium and creatinine over a 1 week period, followed by an increasing trend after 2 weeks. Urinary excretion of free water clearance demonstrated significant changes over both 1 and 2 week period; both increasing and decreasing trends were exihibited. Urinary excretion of chloride and plasma levels of aldosterone increased significantly over 1 and 2 week period. Plasma levels of atrial natriuretic peptide also decreased significantly. Plasma renin activity showed no significant differences compared to the control group. 4. Among the effects of Aqua-Acupuncture of Palmijihwangtang water extract at the meridian point GV 4 group, water balance and urinary excretion of chloride, plasma levels of aldosterone decreased significantly over both 1 and 2 week period. Urine volume and urinary excretion of pottasium decreased significantly. Urinary excretion of creatinine and urinary excretion of sodium changed significantly over both 1 and 2 week period. Urinary excretion of free water clearance, plasma renin activity and plasma level of atrial natriuretic peptide showed no significant differences compared to the control group. Seeing these results, I come to know that the effects Aqua-Acupuncture of Yukmijihwangtang and Palmijihwangtang water extracts at the meridian point BL 23 and GV 4 have affected the renal function differently. Seeing the results that BL 23 is a meridian point for Aqua-Acupuncture directly related to the kidney, I think, we can use Aqua-Acupuncture of Yuk-mijihwangtang and Palmijihwangtang water extracts to prevent and to treat the diseases related to kidney.

• Journal of the Korean Association of Geographic Information Studies
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• v.22 no.4
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• pp.197-214
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• 2019

In this study, the correlation analysis was conducted between observed air temperature (maximum, minimum, and mean air temperature) and the daytime and nighttime data of Terra/Aqua MODIS LST(Moderate Resolution Imaging Spectroradiometer Land Surface Temperature) for 86 weather stations. All the data of the recent 11 years from 2008 to 2018 were prepared with daily base. In particular, the characteristics of the cold and heat waves incidence period in 2018 were analyzed. The correlation analysis was performed using the Pearson correlation coefficient(R) and root mean square error(RMSE). As a result of time series analysis, the trend between observed air temperature and MODIS LST were similar, showing the correlation above 0.9 in maximum temperature, above 0.8 in mean and minimum temperature. Especially, the maximum temperature was found to have the highest accuracy with Terra MODIS LST daytime, and the minimum temperature had the highest correlation with Terra MODIS LST nighttime. During the cold wave period, both Terra and Aqua MODIS LST showed higher correlations with nighttime data than daytime data. For the heat wave period, the Aqua MODIS LST daytime data was good, but the overall R was below 0.5. Additional analysis is necessary for further study considering such as land cover and elevation characteristics.

• Journal of Digital Convergence
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• v.11 no.6
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• pp.235-244
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• 2013

This research was performed to investigate the effects of participation in aqua exercise on blood composition and vascular compliance of mentally retarded persons. The targets of this research consisted of a control group of 12 people and an aqua exercise group of 12 people after selecting 24 mentally retarded males and aqua exercise group carried out an exercise program for 60 minutes per day and five days a week for 9 weeks. Weight, body fat percentage, blood composition and vascular compliance were measured in a preliminary inspection and the same items were measured in a post-inspection. The results of this measurement were as follows. Firstly, aqua exercise group showed a significant decrease in weight and body fat percentage (p<.05). Secondly, for blood composition, aqua exercise group showed a notable decrease in Total-Cholesterol, Triglyceride, and LDL-Cholesterol (p<.05) and a significant increase in HDL-Cholesterol (p<.05). Thirdly, aqua exercise group showed a notable increase in blood composition for both upper limbs and lower limbs (p<.05). Taken these results together, it was considered that a participation of mentally retarded persons in aqua exercise would prevent adult diseases and would have an affirmative influence on improvement of the quality of life.

• Journal of Pharmacopuncture
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• v.1 no.1
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• pp.53-76
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• 1997

In order to study the effect of aqua-acupuncture with Radix Angelicae gigantis extract solution by acuncture point. Radix Angelicae gigantis aqua-acupuncture was carried on every day for 3 days and 5 days 7 days respectively on the corresponding loci of Chondol(CV22) and non-acupuncture points (loci at the root of tail), after inducing hypothyroidism by thiourea administration and thereafter the contents of serum triiodothyronine$(T_3)$, thyroxine$(T_4)$, triiodothyronine uptake, free $T_3$, free $T_4$, total protein, albumin, creatinine, creatine, BUN, cholesterol, triglyceride, and total lipid were measured in hypothyroidism rats. The following results have been obtained : 1. $T_3$ was increased with statistical significance by Radix Angelicae gigantis aquq-acupuncture for 3 days, 5 days and 7 days Chondol(CV22) and non-acupuncture points as compared with the control group. 2. $T_3$ uptake was increased with statistical significance by Radix Angelicae gigantis aquq-acupuncture for 3 days, 5 days and 7 days to Chondol(CV22) as compared with the control group. 3. Free $T_4$ was increased with statistical significance by Radix angelicae gigantis aqua-acupuncture for 3 days, 5 days and 7 days to Chondol(CV22), and non-acupuncture points respectively as compared with the control group. 4. Albumin was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22), and non-acupuncture points respectively as compared with the control group. 5. Creatine was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22), and non-acupuncture points respectively as compared with the control group. 6. Cholesterol was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22) and non-acupuncture points respectively as compared with the control group. 7. Triglyceride was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22) and non-acupuncture points respectively as compared with the control group. 8. Total lipid was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22) and non-acupuncture points respectively as compared with the control group.

• Journal of Acupuncture Research
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• v.17 no.1
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• pp.67-74
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• 2000

Hominis Placenta has been used as a medicinal stuff for a long time in Oriental Medicine. And further, aqua-acupuncture solution of Hominis Placenta has produced in South Korea recently. Bibliographical study was carried on to investigate the nature of Hominis Placenta and possible indications by aqua-acupuncture as well. The nature of Hominis Placenta is warm and its taste sweet-salty. It is non-poisonous. It has correspondence to the meridians of lung, liver and kidney. Hominis Placenta is mainly effective on recuperation of infirmity and the disease related to infirmity. Aqua-acupuncture solution of Hominis Placenta can be applied to the disease as chronic hepatitis, liver cirrhosis, asthma, pulmonary tuberculosis, sterility, insufficient lactation, degenerative change, neurasthenia and cerebrovascular disease.

• Journal of Pharmaceutical Investigation
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• v.41 no.4
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• pp.211-215
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• 2011

The aim of this study was to develop a stable enteric coated diclofenac sodium (DFS) tablets using Aqua-Polish E without using a subcoat. DFS uncoated tablets were manufactured through the non direct compression process. AquaPolish E white aqueous coating dispersion was used as enteric coating material. This film forming polymer is a mixture of selected polymethacrylic/ethylacrylate copolymers. The stability of the obtained enteric coated tablets was evaluated according to ICH guidelines. No signs of disintegration or cracking was observed when they placed in 0.1N HCl solution (pH1.2), but they were completely disintegrated within 10 minutes when they placed in buffered solution at pH6.8. Dissolution test was also conducted by placing tablets in 0.1 N HCl for 2 hours and then 1 hour in phosphate buffer at pH 6.8. Less than 0.9 % of drug was released in the acidic phase and up to 97% in the basic medium. These findings suggest that aqueous enteric coating with AquaPolish E system is an easy and economical approach for preparing stable DFS enteric coat without the use of a subcoating layer.

• Journal of The Korean Society of Agricultural Engineers
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• v.52 no.3
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• pp.57-64
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• 2010

The impacts of climate change on yield and evapotranspiration of rice have been modeled using AquaCrop model developed by Food and Agriculture Organization (FAO). Climate change scenario downscaled by Mesoscale Model 5 (MM5) regional model from ECHO-G General Circulation Model (GCM) outputs by Korea Meteorological Research Institute (METRI) was used in this study. Monthly average climate data for baseline (1971-2000) and three time periods (2020s, 2050s and 2080s) were used as inputs to the AquaCrop model. The results showed that the evapotranspiration after transplanting was projected to increase by 4 % (2020s), 8 % (2050s) and 14 % (2080s), respectively, from the baseline value of 464 mm. The potential rice yield was 6.4 t/ha and water productivity was 1.4 kg/$m^3$ for the baseline. The potential rice yield was projected to increase by 23 % (2020s), 55 % (2050s), and 98 % (2080s), respectively, by the increased photosynthesis along with the $CO_2$ concentration increases. The water productivity was projected to increase by 19 % (2020s), 44 % (2050s), and 75 % (2080s), respectively.

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2006.05a
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• pp.395-398
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• 2006

울산 삼산동 매립장 침출수의 수질정화 공정을 위해 새로운 여재인 AquaMate$^{(R)}$가 사용되었다. 본 실험에서는 AquaMat$^{(R)}$에 서식하고 있는 여러 미생물 중 우점종으로 여겨지는 3종의 미생물을 각각 분리하여 동정하였다. 이들 미생물은 그램 염색 결과 모두 간균 형태의 그램 음성으로 나타났으며, 각각 Agrobacterium radiobacter, Pseudomonas cepacia, Flavobacterium indologenes로 판명되었다. 이들,3종의 미생물은 모두 침출수에서는 잘 자라지 못하였으나 yeast extract같은 생장촉진물질의 존재 하에서는 침출수에서 빠른 생장속도를 보여주었다.

• Journal of Life Science
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• v.11 no.4
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• pp.335-339
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• 2001

Cancer chemoprevention refers to the use of natural or synthetic substances to prevent initiational and promotional events that occur during the process of carcinogenesis. Thesium Chinese Turczaninow aqua-acupuncture solution (TCTAS) and Astragli Radix aqua-acupuncture solution (ARAS) were tested as the cancer chemopreventive agents using biochemical markers of carcinogenesis. The effects on the inhibition of phorbol 12- myristate 13-acetate(TPA)-induced free radical formation in HL-60 cells and the inhibition of polyamine metabolism were measured. There is significant inhibition of TAP-induced free radical formation in human leukemic cells with cells with ARAS. Proliferation of Acanthamoeba castellanii was inhibited by TCTAS and ARAS. TCTAS and ARAS positive in these assays may inhibit the carcinogenesis process and is considered promising cancer-preventing agents.