• The Journal of Internal Korean Medicine
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• v.19 no.1
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• pp.318-328
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• 1998

The aqua-acupuncture blended with liquid medicine and acupuncture is known to be effective in treating various medical disorders. This study used gallbladders of bear (WoongDam, WD, Ursus arctos Linne) and pig(JeoDam, JD, Sus scrofa domestica Brisson) plus the stones from the ox gallbladder(WooHwang, WH, Bos taurus var, domesticus Gmelin) to produce the liquid medicine. For the acupuncture, acupoint of ST -36 which is located one finger breadth from the anterior crest of the tibia was selected. There were a couple of purposes in this experiment. First, the relationship between aqua-acupuncture and gastric activity was scrutinized. Secondly, the possibility of pig gallbladder as an alternative organ to bear gallbladder for making liquid medicine was evaluated. Thirdly, different injection concentration ratio of liquid medicine was tried to figure out the optimal dosage for the aqua-acupuncture. The data of the present results indicated that the mixtures of WD + WH and JD + WH have a similar hypotonic effect on the stomach. These findings illustrated that aqua-acupuncture or hydroacupuncture showed inhibitory effect on the stomach in addition to its well-known prophylactic value. Also the possible alternative medical organ of pig gallbladder was checked out since two mixtures illustrated very similar trends in suppressing the gastric activity. The injection concentration ratio was not very different between two mixtures in terms of gastric motility except a couple of ratio. In conclusion, the aqua-acupuncture is a promising way to control the gastric activity for better medical purposes and the gallbladder of pig was assessed as a prospective one for making a liquid medicine.

• Food Science of Animal Resources
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• v.31 no.3
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• pp.420-427
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• 2011

The use of lactic-acid bacteria (LAB) is effective for preventing and curing immune disorders by activating the immune system in the digestive tract and the consequent immune response in the blood. In this study, LAB and mixed LABs were used in an atopic dermatitis (AD) mouse model. Alleviation of AD was observed based on the change in cytokine level and immunohistochemical staining. An ex vivo test showed that immunoglobulin-E and interleukin (IL)-4 levels were significantly lower in all groups treated with LAB than in the group treated with only 1-chloro-2,4-dinitrobenzene. Results of an in vivo test based on the ex vivo results showed that the scratch score decreased in all groups treated with the LAB and particularly decreased in the group treated with mixed LABs. Additionally, the T helper (Th) 1 cytokines interferon-gamma and IL-12p40 were upregulated by the LAB and mixed-LABs, whereas levels of the Th2 cytokine IL-4 were downregulated in a mouse model of AD-like skin lesions. Furthermore, hematoxylin & eosin and immunohistochemical staining of the dorsal area of the mice in each group showed that AD improved in the LAB-treated groups. These results suggest that LAB and mixed LABs inhibit the development of AD in NC/Nga mice by suppressing the Th2 cell response and increasing the Th1 cell response. Our results indicate that mixed LABs are better than LAB for treating AD-like skin lesions.

• Korean Journal of Clinical Pharmacy
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• v.26 no.2
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• pp.128-136
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• 2016

Objective: This study was to explore the association between having a usual source of care and adherence to medicines in patient with chronic diseases. Methods: The 2012 Korea Health Panel was used as a data source. We analyzed 4,418 respondents that were diagnosed with chronic diseases and utilized health care services. Non-adherence to medication, a dependent variable, was defined as "not taking the medicines that were prescribed for treating chronic disease" or "not following the direction for medication". Whether having a usual source of care or not was used as a key independent variable, which was defined as having a regular site or a regular doctor for medical test, treatment, and consultation. Sex, age, education level, marital status, income, the type of health insurance, the number of chronic disease and CCI (Charlson Comorbidity Index) were included as covariates in the analysis. We conducted a multivariate logistic regression. Results: Totally, 30 percent of respondents reported to experience non-adherence to medication. Having a usual source of care was significantly associated with lower non-adherence to medication regardless its type, which is a regular doctor (OR=0.61, 95% CI=0.53-0.70) or a regular site (OR=0.67, 95% CI=0.58-0.78). Furthermore, having a usual source of care was associated with both of medication persistence (OR=0.66, 95% CI=0.54-0.81) and compliance (OR=0.65, 95% CI=0.56-0.76). Conclusion: Our results showed the possibility that usual source of care is able to conduct a positive role in improving adherence to medication with better management of chronic disease.

• Journal of Environmental Health Sciences
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• v.18 no.2
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• pp.67-74
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• 1992

The lab-scale biological A$_{2}$O system was applied from treating piggery wastewater highly polluted organic material which nitrogen and phosphorous are much contained relatively in conversion with other wastewater. The objective of this study was to investigate the effect of variance parameters on the treatability of this system according to operation conditions. An obtained experimental data were analysed by using principal component analysis (PCA) method. The results are summarized as follows: 1. From Varimax rotated factor loading in raw wastewater, variance of factor 1 was 36.8% and cumulative percentage of variance from factor 1 to factor 4 was 81.5% and of these was related to BOD, TKN and BOD loading. 2. In anaerobic process, variance of factor 1 was 33.5% and cumulative percentage of variance from factor I to factor 4 was 81.8% and of these was related to PO$_{4}$-P, BOD, DO and Temperature. 3. In anoxic process, variance of factor 1 was 30.1% and cumulative percentage of variance from factor i to factor 4 was 84.3% and of these was related to pH, DO, TKN and temperature. 4. In aerobic process, variance of factor 1 was 43.8% and cumulative percentage of variance from factor 1 to factor 4 was 81.5% and of these was highly related to DO, PO$_{4}$-P and BOD. 5. It was better to be operated below 0.30 kg/kg$\cdot$day F/M ratio to keep over 90% of BOD and SS, 80% of TKN, and 60% of PO$_{4}$-P in treatment efficiencies. 6. Treatment efficiencies was over 93% of BOD and SS, 81% of TKN and 60% of PO$_{4}$-P at over 20$^{\circ}$C, respectively.

• The Korean Journal of Ecology
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• v.23 no.1
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• pp.45-49
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• 2000

Tolerances of aquatic plants (emergent plants) of cattail (Typha orientalis), water oats (Zizania latifolia), reed (Phragmites communis), and bulrush (Scirpus nipponicus) to salts and high NH₄/sup ＋/-N cone. of industrial wastewater were evaluated. Evapotranspiration of cattail and water oats plants was not affected when the wastewater containing 130 ppm NH₄/sup ＋/-N with electrical conductivity of 3.0 dS/m was supplied for 5 months. Shoot and root dry wt. of cattail and water oats were rather increased by irrigation of the wastewater while the biomass production of bulrush was greatly reduced. Storage nitrogen concentration in tissues of water oats and reed plants were higher than those in cattail and bulrush. Thus, water oats and reed plants were found to be the better aquatic plants to use in constructed wetlands for treating industrial wastewater of high salt and NH₄/sup ＋/-N.

• The Korean Nurse
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• v.34 no.1
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• pp.74-87
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• 1995

This study was to investigate the current prevention Mechanism of tuberculosis infection and to find out how nursing teachers handle against tuberculosis infection. The objectives of this study was to aid in better treatment and maintenance of those infected-students and help students to prevent the disease by themselves. The subjects of this research were 78 students who were proved to be infected at tuberculosis by the test result of each high school and 35 nursing teachers who retain those 78 infected students. The results of this study were as follows: 1. The infection rete of tuberculosis and the general characteristics of the infected students at Girls' High School: There are approximately 33 and 50 tuberculosis-infected cases in 1992 and 1993. The tuberculosisinfection rate were 0.12% in 1992, while the infection rate were 0.17% in 1993. The infection rate for academic Girls' High School stucents were 51.3%, while that of vocational Girls' High school students were 48.7%, About 30.8% of respondents have a family history of tuberculosis infection. 2. The current management system of tuberculosis treatment: It was reported that 59.0% of respondents out of total cases were in the process of treatment, and 41% of them were recovered (from tuberculosis). 55.1% of respondents use health center as their most frequent treatment location. 57.5% of academic Girls' High School and 47.4% of vocational Girls' high shool reported inconsistent meals while curing tuberculosis. In terms of taking medicine, 55.1% reported inconsistently. 3. The current management system of nursing teachers; Approximately 57.1% of nursing teachers were at academic Girls' High School. while 42.9% were at vocational Girls' High School. While treating tuberculosis, 85.7% of nursing teachers checked the consistent medicine-taking, 54. 3% of them checked the side effects of medicine, 80% of them consulted with students, while only 25. 7% of them check the school attendance. This study also finds out that we have underestimated the importance of tuberculosis treatment and health education at the shool level, it has not been effective enough for students to recognize the importance of tuberculosis. It is our assertion that nursing teachers should have paid much more attention to tuberculosis itself and infected-cases.

• Journal of Korean Neurosurgical Society
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• v.60 no.2
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• pp.211-219
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• 2017

Objective : This study aimed to compare the clinical and radiologic outcomes of patients with subaxial cervical injury who underwent anterior cervical discectomy and fusion (ACDF) with autologous iliac bone graft or polyetheretherketone (PEEK) cages using demineralized bone matrix (DBM). Methods : From January 2005 to December 2010, 70 patients who underwent one-level ACDF with plate fixation for post-traumatic subaxial cervical spinal injury in a single institution were retrospectively investigated. Autologous iliac crest grafts were used in 33 patients (Group I), whereas 37 patients underwent ACDF using a PEEK cage filled with DBM (Group II). Plain radiographs were used to assess bone fusion, interbody height (IBH), segmental angle (SA), overall cervical sagittal alignment (CSA, C2-7 angle), and development of adjacent segmental degeneration (ASD). Clinical outcome was assessed using a visual analog scale (VAS) for pain and Frankel grade. Results : The mean follow-up duration for patients in Group I and Group II was 28.9 and 25.4 months, respectively. All patients from both groups achieved solid fusion during the follow-up period. The IBH and SA of the fused segment and CSA in Group II were better maintained during the follow-up period. Nine patients in Group I and two patients in Group II developed radiologic ASD. There were no statistically significant differences in the VAS score and Frankel grade between the groups. Conclusion : This study showed that PEEK cage filled with DBM, and plate fixation is at least as safe and effective as ACDF using autograft, with good maintenance of cervical alignment. With advantages such as no donor site morbidity and no graft-related complications, PEEK cage filled with DBM, and plate fixation provide a promising surgical option for treating traumatic subaxial cervical spine injuries.

• Journal of Korean Neurosurgical Society
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• v.59 no.4
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• pp.374-378
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• 2016

Objective : A modified surgical technique of posterior cervical foramintomy called posterior cervical inclinatory foraminotomy (PCIF) was introduced in previous preliminary article. PCIF allows better preservation of facet joint and capsule than conventional techniques. The authors conducted a study to investigate long-term outcomes of PCIF. Methods : We retrospectively reviewed demographic, radiologic, and clinical data from the patients who underwent PCIFs at our institution. Criteria included a minimum of 48 month follow-up and PCIFs for patients with radiculopathy from foraminal stenosis (C2-T1; single or multilevel) with persistent or recurrent root symptoms despite conservative treatment for more than 3 months. Patients who had undergone previous cervical operation were excluded. The visual analogue scale (VAS) score was used for clinical follow-up, and radiologic follow-up was performed to compare the changes of cervical sagittal alignment, focal angle and disc-space height of treated segment. Results : The PCIFs were performed between April 2007 and March 2011 on 46 patients (32 males and 14 females) with a total of 73 levels affected. The average duration of follow-up was 74.4 months. Improvements in radiculopathic pain were seen in 39 patients (84.7%), and VAS score decreased from $6.82{\pm}1.9$ to $2.19{\pm}1.9$. Posterior neck pain also improved in 25 patients (71.4%) among 35 patients, and VAS score decreased from $4.97{\pm}2.0$ to $2.71{\pm}1.9$. The mean disc-space heights of treated segment were $5.41{\pm}1.03mm$ preoperatively and decreased to $5.17{\pm}1.12mm$ postoperatively. No statistically significant changes in cervical sagittal alignment, focal angle were seen during the follow-up period (Cox proportional hazards analysis and Student t-test, p>0.05). Conclusion : The PCIF is highly effective in treating patients with cervical spondylotic radiculopathy, leading to long-lasting relief in pain. Long-term radiologic follow-up showed no significant spinal angular imbalance.

• Journal of the Korean Society of Clothing and Textiles
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• v.32 no.7
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• pp.1095-1103
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• 2008

The effects of resin finish and dyeabilities of four kinds of Iyocell fabrics that were manufactured by four kinds of pulps were investigated. The dyeabilities of Iyocell fabrics were similar, but differed from cotton fabric. In early stage of 30 minutes, cotton fabric was shown higher dye exhaustion ratio than Iyocell fabrics, however after then cotton fabric did not increase dye exhaustion, Iyocell fabrics increased continuously. At last, the dye exhaustion ratio of Iyocell fabrics were about 75% and that of cotton fabric was 65%. Two kinds of experimental procedures were applied for Iyocell fabrics. One was what the fabrics were treated with resins and washed with cellulase, and then dyed with reactive dyes. The other procedure was the fabrics were dyed with reactive dyes, and then applied the resin treatments and cellulase washing. After fibrillation and washing the undyed Iyocell fabric and the Iyocell fabric that was dyed with C.I.Reactive Red 120, their weight loss ratios were 3.5% and 2.8%, respectively. Dyeing with reactive dyes caused the crosslinking between cellulose and dyes and the crosslinking decreased fibrillation. The weight loss by enzyme washing of Iyocell fabrics decreased by the glyoxal and melamine resin treatments. The reduction of weight loss can be caused by fibrillation decrease. Dyeing and resin treating can be showed the synergic effect on the reduction of fibrillation. The effect of glyoxal resin on the reduction of fibrillation was a little better than that of melamine resin.

• The Journal of Internal Korean Medicine
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• v.27 no.4
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• pp.945-953
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• 2006

Hyperlipidemia is one of the major factors causing the atherosclerosis of coronary arteries and a well-documented modifiable risk factor for stroke, especially of the ischemic type. Constipation is the condition of being unable to empty the bowels frequently enough or effectively. However, it is usually temporary and not a serious disease. Salicornia herbacea is a sea coast plant that grows on the western and southern coastal beaches and salt flats of the Korean peninsula. Belonging to Chenopodiaceae by biological classification. Salicornia herbacea is not known from research except that it contains plenty of minerals. The purpose of this study was to evaluate the effect of treatment with Hamcho-hwanand to observe changes in total cholesterol (T-Chol) high-density lipoprotein cholesterol (HDL), triglyceride (TG) and constipation. After treatment, total cholesterol decreased from 273mg/dl to 235mg/dl. Triglyceride decreased from 201mg/dl to 126mg/dl. HDL cholesterol increased from 30mg/dl to 40mg/dl. Constipation changed for the better. These results support a role for oriental medical therapy in treating hyperlipidemia and constipation. Further case studies of herbal treatment of this ailment are needed.