• Proceedings of the Acoustical Society of Korea Conference
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• 1994.06a
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• pp.644-649
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• 1994

Recent studies reveal that grip forces due to repeated mechanical vasocompressions are most significant for the genesis of vibration-induced which finger syndrome (VWF). Therefore, exerted grip force was regarded as a dependent variable in 2 experiments and the effects of noise and vibrations of different weighted acceleration levels were studied. Neither grip forces nor peripheral blood flow as indicated by finger skin temperature were influenced by noise or vibrations. the cause of VWF is therefore presumed to be a concomitant variable which correlates with weighted accelerations and with grip forces as well. A possible factor is the weight of hand-held vibrating tools.

• Journal of Physiology & Pathology in Korean Medicine
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• v.24 no.4
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• pp.553-558
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• 2010

Nutrient and Blood are really common conceptions in Traditional Korean Medicine(TKM). However, those are used in mixed. not only because of their common points but users who doesn't have clear classifications between them. Therefore, I will explain those owns by explaining origins, places of origons, pathway, circulations, organs related to them and color. In addition, I will try to explain thi things in common without conceptions of their own. As a result, the first, nutrient is what is originated from water and food at middle energizer and circulated in meridian vessel by control of spleen. The second, blood is what is originated from qi of water and food and circulated in blood vessel by control of heart and its color is red. The third, nutrient blood is what is originated from water and food or qi of water and food and circulated in meridian or blood vessel by control of spleen and heart. Also it is red and its function is nourishing human body. The name of Nutrient blood is a new term that I made and it is different from nutrient or blood. Also it is different from nutrient and blood. Nutrient blood is combination by conceptions, nutrient and blood is combination by word itself.

• Journal of Physiology & Pathology in Korean Medicine
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• v.26 no.5
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• pp.778-783
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• 2012

We report a rare case of non-traumatic spontaneous intramuscular mass of blood stasis, especially gastrocnemius muscle, associated with alcoholic liver cirrhosis. A 53-year-old man with alcoholic liver cirrhosis was admitted to our hospital for ICH. It was improved by Korean Medicine treatments, however, he was complaint of severe pain in left calf. Ultrasound revealed intramuscular hypoechoic mass at the left gastrocnemius muscle and we diagnose it as mass of blood stasis, which is similarly called 'hematoma' in Western medicine. Herbal extracts, acupuncture and indirect moxibustion reduced it, but the effects could not be compared as there were no reports of these kinds. It seems important to consider intramuscular mass of blood stasis as a complication of alcoholic liver cirrhosis and Ultrasound seems to be very useful in diagnosis and observation of intramuscular mass of blood stasis.

• Asian-Australasian Journal of Animal Sciences
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• v.14 no.1
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• pp.35-40
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• 2001

The physiological role of brain neuropeptide Y (NPY) in the central regulation of grass intake in sheep was investigated through a continuous intracerebroventricular (ICV) infusion of NPY at a dose of $5{\mu}g/0.2ml/hr$ for 98.5 hours from day 1 to day 5. Sheep (n=5) were fed for 2 hours once a day, and water and 0.5 M NaCl solution were given ad libitum. Feed intake during ICV NPY infusion increased significantly compared to that during ICV artificial cerebrospinal fluid (CSF) infusion. Water and NaCl intake during ICV NPY infusion remained unchanged. Mean arterial blood pressure (MAP) and plasma osmolality during ICV NPY infusion were not significantly different from those during ICV CSF infusion. On the other hand, plasma glucose concentration during ICV NPY infusion increased significantly compared to that during ICV CSF infusion. The results suggest that brain NPY acts as a hunger factor in brain mechanisms controlling feeding to increase grass intake in sheep.

• Asian-Australasian Journal of Animal Sciences
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• v.2 no.2
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• pp.91-97
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• 1989

The present experiment was carried out to investigate the effects of heat exposure on water metabolism and the passage of indigestible particles in sheep. Water intake, respiratory rate, rectal temperature and pH of ruminal fluid and urine were significantly higher (P<0.05) in the hot environment ($32\;^{\circ}C$) than in the control environment ($20\;^{\circ}C$). Urine osmolality and blood volume were increased, while glomerular filtration rate was decreased, in the hot environment. The liquid flow rate from reticulo-rumen and the excretion of indigestible particles of specific gravity 0.99 (but not 1.27 or 1.38) were increased in the hot environment. From these findings, it is suggested that an increased water intake evoked by heat exposure might affect the flow rate of digesta in sheep.

• Asian-Australasian Journal of Animal Sciences
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• v.12 no.7
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• pp.1031-1034
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• 1999

Circulating lymphocytes collected from control and heat-stressed buffaloes were subjected to in vitro culture with glucocorticoids, epinephrine or serotonin and their effect, if any, on the release of intracellular prolactin (PRL) was studied using ELISA and C-ELISA techniques. It was noted from the study that PRL level was higher in lymphocytes than in plasma of the control and heat-stressed animals, and that the PRL levels increased in the plasma of heat-stressed animals compared to that of non stressed animals with a significant decrease in lymphocytic PRL content by heat stress. Epinephrine and serotonin significantly increased the release of intracellular PRL from the lymphocytes of both in the control and the heat-stressed buffaloes but release of PRL from lymphocyte was not significantly changed by cortisol treatment in both control and heat-stressed buffaloes as compared to epinephrine and serotonin in vitro. When lympocytes were incubated with serotonin, it caused drastic lysis of the lymphocytes but epinephirine and cortisol did not show any lysis. It may be concluded from this study that hormones like epinephrine or serotonin known to increase during stress, release intracellular PRL from lymphocytes, the satellite PRL storage/synthesizing organ of blood, although the mechanism of the release is different.

• The Korean Journal of Physiology and Pharmacology
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• v.21 no.2
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• pp.277-277
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• 2017

• Proceedings of the Korean Society of Life Science Conference
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• 2005.04a
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• pp.37-40
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• 2005

• Journal of Haehwa Medicine
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• v.22 no.1
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• pp.11-21
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• 2013

After studying the cause and mechanism of the itching with the perspective of chronic medical books including Neijing, and the annotators, the conclusions are as follows. 1. The itching, which has correlation with the heart, is the deficiency symptom(虛症). It is generated when the lung-metal(肺金) is infected by the fire pathogen(火邪) and developed to depression(鬱), because of the heart fire flaming upward of circuit year(歲火太過). The treatment is to make metal depression scatter(金鬱泄之). 2. The itching occurs between the dermis(膚) and the epidermis(皮). 3. The itching generates when the excess of yang exuberance(熱盛極) precede the transmission of the wind-heats(風熱), the wind-cold(風寒), and the wind-dampness(風濕). It causes the blood deficiency(血虛) and the blood stasis(血瘀) because of the skin dryness. 4. The itching usually generates during summer, causes the body fever(身熱) and the dermis pain(膚痛). When it becomes worse, it causes generalized itching and vesicles at the whole body(浸淫). 5. The itching is related to the spirit(魄), which works in unconsciousness and the movement of defense qi(衛氣) in night.

• Journal of Haehwa Medicine
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• v.16 no.2
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• pp.121-130
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• 2007

In oriental medicine, there is the fundamentals to lead a stirring life, and it is an important matter that make a study of fundamentals for treatment. The su-wen(素問) mentions the fundamentals of sheng(生之本), the fundamentals of qi(氣之本), the fundamentals of feng-cang(封藏之本), the fundamentals of ba-ji(罷極之本) and the fundamentals of cang-lin(倉廩之本). They are terminologies expressing physiological functions of the five viscera - heart, lungs, kidneys, liver and spleen. The five viscera are expressed through face, fur, hair, nail and lips. And the five viscera are closely connected with blood, skin, bone, muscle and flesh. Through the changes of personal appearance, we can recognize those of their internal organs. In oriental medicine, they are called as the cang-xiang(藏象). Heart is the fundamentals of sheng(生), and it is related to spirit, blood and blood vessel. Lungs are the fundamentals of qi(氣), because they master the extensive meaning of qi(氣). Kidneys are the fundamentals of feng-cang(封藏) which means seclusion. Liver is the fundamentals of ba-ji(罷極) that have several view by concept. Spleen, stomach, large and small intestines, paunch and bladder are the fundamentals of cang-lin(倉廩), that is to say, gastrointestinal tract that ingest diet and digest it.