• Journal of Korean Physical Therapy Science
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• v.7 no.2
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• pp.597-605
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• 2000

There has been several usual ways to cure pain in osteological muscle: use oral medicine or injection, or apply medicine to a sore place. The purpose of this study was to examine, by using thermometer and digital infrared thermographic imaging, how much the permeation of aceclofenac, an anodyne and antiphlogistic, into sore skin brought a change to skin temperature after that was' applied to it. The findings of this study were as below; 1. A cream made of aceclofenac yielded $0.61^{\circ}C$ difference in temperature, but the difference wasn't statistically significant. 2. An aceclofenac to which oleic acid was added went through microemulsion and applied, and there was $0.3^{\circ}C$ change in temperature, the biggest significant difference(P<.05), after approximately 15 minutes passed. 3. An aceclofenac to which labrasol was added went through microemulsion and applied, and there was a growing rise in temperature with the lapse of time. After 30 minutes passed, the final temperature showed $1.25^{\circ}C$ rise, which was a significant change(P<.05). 4. As the temperature was measured by digital infrared thermographic imaging, there was about $3.97^{\circ}C$ fall, the biggest change, which was significant(P<.05). The findings of this study suggested that the application of aceclofenac to sore skin caused a change in skin temperature, as that permeated into it.

• Journal of Korean Medicine Rehabilitation
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• v.26 no.2
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• pp.85-96
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• 2016

Objectives This study was performed to evaluate the effects of acupuncture, electro-acupuncture and acupuncture with pulsed electromagnetic therapy on upper extremity of healthy people and hemiplegic patients by D.I.T.I.. Methods 20 healthy people and 20 hemiplegic patients caused by stroke were selected. They have been treated three different types of treatment; acupuncture, electro-acupuncture and acupuncture with pulsed electromagnetic therapy. And skin temperature of upper extremity has been measured before and after each treatment by D.I.T.I.. The thermographic data was analyzed by 'Independent T-test' and 'Repeated measures ANOVA test'. Results 1. In healthy group, there was very statistical significant difference (p<0.001) of the amount of thermal change by each treatment, and the amount of change was arranged in descending order; acupuncture with pulsed electromagnetic, acupuncture and electro-acupuncture. 2. In hemiplegic group, the skin temperature of hemiplegic side was $0.97^{\circ}C$ cooler than non-hemiplegic side. 3. Skin temperature of all hemiplegic patients was increased after acupuncture treatment. 4. In hemiplegic group, there was statistical significant difference (p<0.05) of the amount of thermal change by each treatment, and the amount of change was arranged in descending order; acupuncture with pulsed electromagnetic, acupuncture and electro-acupuncture. Conclusions The results indicate that acupuncture, electro-acupuncture and acupuncture with pulsed electromagnetic therapy had good effect on the change of skin temperature by stimulating sympathetic nervous system.

• Journal of Ginseng Research
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• v.26 no.3
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• pp.132-138
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• 2002

To study the effect of Korea red ginseng (KCG) on the skin and cerebral blood flow, we evaluated the change of skin perfusion rate and cerebral perfusion rate after the intravenous, intraperitoneal, and oral administration of crude saponin (CS) and saponin-free fraction (SFF) of KRG in the rats. The change of skin perfusion rate and cerebral perfusion rate was measured laser doppler flowmetry. The intravenous injections of CS or SFF of KRG and intraperitoneal injection of SFF of KRG did not change the relative skin and cerebral blood flow in the rats. When the rats were treated by the intraperitoneal injection of CS of KRG, relative cerebral blood flow was significantly increased with a time-dependent manner, however, relative skin blood flow was not influenced by the them. Oral administration of CS of KRG slightly increased skin blood flow in the rats. Also, the change of cerebral blood flow by transient bilateral carotid arterial clamp in the CS-treated rats was significantly decreased, compared with control groups. From the above results, it was suggested that Korea red ginseng have a increasing property of cerebral blood flow in the rats.

• Journal of Fashion Business
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• v.7 no.1
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• pp.27-37
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• 2003

This study is the first part of the research to reveal the effects of somatotype characteristics on body temperature control reaction as well as thermal sensation. Nine healthy female collegians (classified into 3 body types of thin, normal, and obese according to Rohrer index) living in Busan were chosen as the subjects. The following are the results: Significant differences of skin temperature appeared in the parts of epigastrium (thin/normal>obese), anterior forearm (normal>thin/obese), and anterior leg (obese > thin/normal) as well as mean skin temperature. Mean skin temperature temporarily dropped owing to the exercise but tended to recover as time went by. Skin temperature of normal/thin shows higher than obese type. The change of skin temperature was noticed in the order of forehead > epigastrium > anterior forearm > anterior leg > anterior thigh (obese type) ; epigastrium > forehead > anterior forearm > anterior thigh > anterior leg (normal type) ; epigastrium > forehead > anterior forearm > anterior thigh > anterior leg (thin type, before and after exercise); epigastrium > forehead > anterior forearm > anterior leg > anterior thigh (thin type, during exercise). Significant differences were shown in the temperature change inside clothes according to somatotypes. No significant differences were revealed in thermal sensation, moisture sensation, and comfortable sensation according to body types and time.

• Physical Therapy Korea
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• v.3 no.2
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• pp.77-83
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• 1996

The purpose of this study was to determine the effect of transcutaneous electrical nerve stimulation(TENS) on sympathetic tone in healthy subjects. Stimulation in the conventional and burst modes was applied to the skin of the forearm overlying the median nerve. TENS was applied for 20 minutes at an intensity sufficient to produce a perceptible though not uncomfortable sensation and no muscle contracion of the forearm musculature. The change in sympathetic tone was measured with skin temperature. Skin temperature was measured at the index finger and on the volar surface of the forearm in the stimulated limb. The conventional and burst modes did not change the skin temperature at any of the two measurement sites. We conclude that TENS, as applied in this study, does not influence sympathetic tone. Further research is needed to assess the sympathetic effects of TENS on patient groups, long term treatment and other modalities.

• KSBB Journal
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• v.29 no.4
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• pp.263-270
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• 2014

This study reports significant improvement of atopic dermatitis condition as a result of experiment using Xanthium strumarium L. extract (XS-E) at the dorsal skin of induced atopic dermatitis Nc/Nga mice. Skin clinical score has decreased ($2.75{\pm}0.85$, *p<0.05), showing visible change of skin condition. IgE (***p<0.001) and IgG1 ($2522.00{\pm}32.80$, ***p<0.001) in plasma also decreased significantly. mRNA (gene expression) level increased ($RQ=2.75{\pm}0.10$, ***p<0.001) within skin tissue of CD4+CD25+Foxp3+ Treg cell that's activated by XS-E dosage, thereby discovering that there is an effect of suppressing proliferation and viability of Th2 cell, eosinophils, mast cell and inflammatory cell. Upon examining cells permeated with H&E and toluidine blue staining technique, thickness of epidermis and mast cell's permeation decreased, and the result of examining the distribution of CCR 3+ eosinophils within ALN showed that it's level fell down to that of wild type (normal group, NC/Nga-WT). By such results, it is suggested that XS-E is highly effective on atopic dermatitis, and it is considered that continued quantitative research and case study of clinical research such as effect of cell number in individual tissues or change of total cell number are necessary.

• The Korea Journal of Herbology
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• v.38 no.2
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• pp.9-16
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• 2023

Objectives : Many people use natural soap instead of commercially available bar type general soap for skin care. They tend to prefer cp (cold process) type soaps that go through a sufficient maturation process in formulation. The purpose of this study was to investigate the efficacy of PCPS (placenta cp soap). Methods : The researcher selected 36 subjects, 28 as the experimental group and 8 as the control group. I asked participants to wash their face twice a day in the morning and evening, and the period was set for 6 weeks. The researcher had the people who were selected as the control group use a commercially available foam cleanser, meanwhile the experimental group use PCPS. They performed a skin test before the start of the test, and the change status was continuously investigated after 2 weeks, 4 weeks, and 6 weeks after using the soap. Results : In the case of U zone oil and pores, there was a significant decrease and in the case of skin tone, there was a significant increase in the group of using PCPS. In T zone oil change, there was no significant effect in both the experimental group and the control group. Conclusion : In the case of PCPS, it is recommended to use it in the effect of reducing the size of pores and increasing skin tone, but it can reduce u-zone oil content.

• Journal of Information Processing Systems
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• v.10 no.2
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• pp.283-299
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• 2014

Skin detection is used in many applications, such as face recognition, hand tracking, and human-computer interaction. There are many skin color detection algorithms that are used to extract human skin color regions that are based on the thresholding technique since it is simple and fast for computation. The efficiency of each color space depends on its robustness to the change in lighting and the ability to distinguish skin color pixels in images that have a complex background. For more accurate skin detection, we are proposing a new threshold based on RGB and YUV color spaces. The proposed approach starts by converting the RGB color space to the YUV color model. Then it separates the Y channel, which represents the intensity of the color model from the U and V channels to eliminate the effects of luminance. After that the threshold values are selected based on the testing of the boundary of skin colors with the help of the color histogram. Finally, the threshold was applied to the input image to extract skin parts. The detected skin regions were quantitatively compared to the actual skin parts in the input images to measure the accuracy and to compare the results of our threshold to the results of other's thresholds to prove the efficiency of our approach. The results of the experiment show that the proposed threshold is more robust in terms of dealing with the complex background and light conditions than others.

• Journal of Biomedical Engineering Research
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• v.18 no.1
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• pp.79-86
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• 1997

This paper describes the development of portable arousal measurement and analysis system. Skin impedance change which responds to the change of arousal level was detected by the three elctrode constant current method and separated into two components(SIR, SIL). Relationship between Nz, IRI and arousal level was studied and criteria of arousal level control was decided by the sleep study. Measured data with and without warning signal were compared and analyzed.

• YAKHAK HOEJI
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• v.41 no.6
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• pp.730-736
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• 1997

Distribution of radioactivity in the skin tissues, subcutaneous tissues, blood and body organs was examined following topical application of $^{125}I-rhEGF$(0.4 ${\mu}Ci$), in the form of a Pluronic F-127 gel, on the normal and damaged (burned and stripped) skins of SD male rats. The radioactivity in the skin tissues and subcutaneous tissues was 3-5 times higher for the damaged skins than for the normal skin. But pretreatment of the skin with rhEGF (1${\mu}g$)) twice at 24 hr dose intervals affected the distribution of the radioactivity yielding the order of burned skin> stripped skin=normal skin. The decrease for the stripped skin by the pretreatment might be related either to the pathophysiological change of the skin or to the down regulation of the EGF receptor. Liver showed the highest radioactivity in amount following single and multiple administration of the drug to the normal and damaged skins. But,in concentration, the kidney and stomach showed higher value than the liver which is consistent with that kidney is a major eliminating organ of EGF and that EGF exerts its pharmacological effect specifically for the stomach.