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김병기;우선창;김영직
- Food Science of Animal Resources
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- v.24 no.2
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- pp.121-127
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- 2004
This study was conducted to investigate the effect of dietary mugwort pelleted on the storage stability of pork. barrow (T1) and boar (T2) were alloted into six treatments: 1) control (commercial feed) 2) T1-1 and T2-1(commercial feed supplemented with 3.0％ mugwort pelleted) 3) T1-2 and T2-2 (commercial feed supplemented with 5.0％ mugwort pelleted). They were fed with the experimental diets for 60 days and slaughtered. Meat samples were in wrap package and stored at 4${\pm}$1$^{\circ}C$ for 10 days. pH, WHC and cooking loss were not siginificanly different in all treatment. But these values were tended to increase during storage for all treatment groups (p＜0.05). Thiobarbituric acid reactive substances (TBARS) and Volatile Basic Nitrogen (VBN) values were low for pork samples prepared from pigs supplemented mugwort pelleted diet and the values were increased as storage period increased for all treatment groups (p＜0.05). But L value was highest for pork samples prepared from pigs supplemented of 3.0％ mugwort pelleted diet among treatments group.
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임대준;진병래;최귀문;강석권
- Korean journal of applied entomology
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- v.29 no.4
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- pp.252-256
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- 1990
Viral insecticides were formulated with Spodoptera litura nuclear polyhedrosis virus and different U.V. protectants based on white carbon, molasses, and white carbon and molasses mixture to use as microbial control agents. Effect of rainfall on the attachment of formulated viruses to leaves was no different between the treated and the non-treated experiment. Persistence of the formulations was lated 5 days on the surface-sprayed leaves and 12 days on the under-sprayed leaves which was showing 60% mortality. Total mortality of the viral insecticides was more than 97% with no differences among them. Field evaluation of three viral insecticides in soybean field was very successful then carried out in Chinju, a southern part of Korea. Mortality by the formulation in the field during 14 days was more than 93%, but the formulations contained molasses showed phytotoxicity on soybean leaves. Spray effect of the viral insecticides was begun to appear from 7 days later than that of chemical insecticide.
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김현구;최영호;황재준;김욱진;김학제
- Journal of Chest Surgery
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- v.32 no.2
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- pp.185-188
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- 1999
The pulmonary giant cell carcinoma is classified as a variant of a large cell carcinoma and is diagnosed by the minimum component of 10% huge, pleomorphic and multinucleated giant tumor cell and emperipolesis of the neutrophils into the tumor cells. This tumor is characterized by local recurrences and early metastasis with extremely short patient survival. However, there are some reports that state that the survival time was extended by the operative resection and postoperative adjuvant chemotherapy and radiotherapy. A 46-year old male was admitted with complaint of hemoptysis for 2 months. Through chest X-ray and chest CT, a 5cm sized mass was found in the apical segment of the right upper lobe. During the preoperative evaluation, stenotic lesion in the left anterior descending coronary artery was found and treated by percutaneous transarterial coronary angioplasty. Four weeks later, right upper lobectomy was performed and the mass was proven to be a giant cell carcinoma. The patient received adjuvant chemotherapy and radiotherapy.
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