• Journal of Veterinary Clinics
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• 제24권4호
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• pp.608-612
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• 2007

A 4-year-old castrated male Cocker spaniel was referred with chief complaint of pelvic limbs paralysis and trembling. This dog was diagnosed as a case of myelomalacia complicated with intervertebral disc disease(IVDD) by radiography and magnetic resonance imaging(MRI). This patient was treated by injection-AP with apitoxin, herbal medicine and moxibustion. The acupoints such as GV02-1, GV04, GV11, GV12, GV13, GV14, BL11, BL18, BL23, BL25, BL28, GB21, HT07, KI03, LI04, LU07, SI03, SI06, ST36, ST38, ST39, ST40, ST41, GB30, GB31, GB34, Liv03, SP06 and trigger points($T1{\sim}T4\;and\;T9{\sim}L1$) were used for treatment. At the session 1, the dog could not stand and move the limbs. However, gradual improvement of clinical signs was observed after 7, 14 and 21 session of treatment. Although the clinical signs related to pelvic paralysis were not completely abolished with TVM methods, this case showed the marked improvement of clinical signs after 21 sessions of treatment. In conclusion, the present patient was a case with canine myelomalacia complicated with IVDD which showed not so complete but somewhat improvement by TVM method.

• Journal of Sericultural and Entomological Science
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• 제25권2호
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• pp.37-43
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• 1984

The prevalence of the infectious flacherie virus (FV) disease causes a severe damage to cocoon yield and various methods to control the disease have been studied. In this regard, guanidine hydrochloride (GH), one of the guanidine derivatives known as the most inhibitory agent against the replication of picorna virus, was applied to silkworms per os with mulberry leaves and the results were as follows. 1. The application of GH below 0.01% of the chemical concentration did not give any damage to silkworm larvae. 2. The transmission of the virus disease by introducing the FV infected larvae to the healthy larvae group was proportioned to the number of infected larvae. When l% of infected larvae was introduced to the rearing tray of healthy larvae, the pupation rate was 70.7%(79) and it was 38.4% (43) to 5% of infected larvae introduced, while the control of non-mixed with infected larvae gave 89.2% (100) of pupation rate. The cocoon yield from 10,000 larvae also showed the same tendency as the pupation rate. 3. The inhibitory effect of GH against the replication of FV showed ten times in treatment of 0,01% of the chemical agent compared to the non-treatment. 4. The successive application of GH after virus inoculation to silkworm larvae led to the most effective on the inhibition of the virus replication. 5. The immediate application of GH after the virus inoculation also gave the best effect on the inhibition of the virus replication in silkworm larvae. 6. The effect of GH on the inactivation of FV in vitro was not observed.

• Resources Recycling
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• 제27권1호
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• pp.74-83
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• 2018

This study conducted the Life Cycle Assessment(LCA) on waste rubber recycling technology for recovering rubber product from the waste tires. Environmental impacts were assessed for the five categories of impacts: global warming, resource depletion, acidification, eutrophication, photochemical oxide production, and ozone layer depletion. When recycling 1ton of waste tire containing rubber, global warming impact was 1.77E+02 kg $CO_2-eq.$, resource depletion impact was 1.23E+00 kg Sb-eq., acidification impact was 5.92E-01 kg $SO_2-eq.$, eutrophication impact was 1.23E-01 kg $PO{_4}^{3-}-eq.$, photochemical oxide production impact was 3.42E-01 kg $C_2H_4-eq.$, and ozone layer depletion impact was 1.87E-04 kg CFC11-eq. In terms of overall environmental impacts, carbon, softener and electricity the greatest impact, so it is necessary to compare the environmental impacts of the raw materials to replace carbon and softener, and a method to reduce the filler usage in the process is needed. In addition, it is necessary to improve energy efficiency, change to low-energy sources, and apply renewable energy.

• Food Science of Animal Resources
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• 제24권4호
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• pp.326-328
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• 2004

Domestic pear has been reported that it contained a pretense, which used for tenderizer of meat, however no researches for optimum level of the enzyme with maximum tenderness effect have been studied. Thus, this study was peformed to determine the optimum level of a protease for meat tenderness. Moisture contents (％) of domestic pears was determined. A pretense was homogenized in a mixer and centrifuged at 10,000 G for 1hr. After taken the supernatant, dialysis was conducted to remove salts and sugars, and freeze-dried. Then, various level (0.05, 0.1 and 0.2％) of the purified pretense were added to pork loins (3cm thickness). Then, pork samples were boiled at 80 for 12 min in a water bath to reach the interval temperature of 71 and chilled in an ice. Moisture contents (％) of domestic pears ranged from 87.2 and 87.8％. No differences in cooking loss of pork meats were observed (p>0.05) among various levels of a pretense. After centrifugation, the protein concentrations of a protease showed from 5.96 $\mu\textrm{g}$/fmL to 7.25 $\mu\textrm{g}$/mL. Increased level of a pretense up to 0.1％ reduced (p<0.05) the shear value (kg/g), however no further reduction of shear value was observed at the level of higher than 0.1％ of the purified pretense. The approximate molecular weight of the pretense analysed by sodium-dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) was 30 kDa. These results suggest that the optimum level of a pretense for the maximum effect of meat tenderness is above 0.1％. Further research will be peformed to determine the effect of various domestic pears and ingredients, such as salt and phosphate, on meat tenderness.

• Resources Recycling
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• 제8권4호
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• pp.30-38
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• 1999

High 1emperiltur.e propeitles o i cold bonded pellet based on lroll beanng dusts wele invesligaled prim to using as a burden m blasl furnaces, Major conclusions ould be summarized Io llows: the cold bonded pellet needed to bc produced by the characteristic criterion on high lempemhIre prapcrttes as well as a compressive sncnglh. Basicity of cold bonded pellel shruld be linted to be appoxiiniltely 1.7 in order to maintain appropriate softcn~nga nd rnelt~ngp ropcrlies. On thc other hand. basiciq greater than 2.6 showed exce\ulcornersive puessure drop due to powder gelleratlon. Potcntialil], of blast fi~rnaccs lag as binding malerial in m a h g cold ba~~deprel llels !\.us also certified in viewpoinls of high temperature properly.

• Korean journal of food and cookery science
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• 제10권4호
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• pp.346-350
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• 1994

This investigation was undertaken for the purpose of studying the effect of the addition of the powder(0, 1, 2, 3%)from fruit of paper mulberry(Broussonetia Kazinoki SieboId) on the hardness, cohesiveness, elasticity, gumminess, chewiness, cooking loss and sensory characteristics of cooked ground beef with or without soysauce. The results obtained were summerized as follows; Hardness, gumminess, chewiness, and cooking loss were decreased by increasing the percent of adding the powder from the fruit of paper mulberry. As a result of sensory evaluation for cooked ground beef, sample with powder from the fruit of paper mulberry showed the higher scores in most of the characteristics. And cooked ground beef added the powder from the fruit of paper mulberry with soysauce showed the higher decreasing rate of hardness than those of without soysauce.

• Proceedings of the KIPE Conference
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• 전력전자학회 2006년도 전력전자학술대회 논문집
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• pp.549-551
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• 2006

1997년 교토의정서 발효이후로 정부의 신 재생 에너지 관련 정책으로 인해 앞으로 국내에서 대체에너지전원은 급증할 것으로 예상되고 있다. 대체에너지발전시스템 특성상 독립형 보다는 계통연계 형태로 운전되어야만 효율적으로 사용될 수 있다. 이에 대체에너지전원의 기술지침이 작성되어 보급 활성화에 노력을 기울여야 한다. 우리나라 경우, 아직까지 제대로 기술지침이 정립되어 있지 않았다. 따라서 본 논문에서 국내 외 대체 에너지를 계통에 연결할 때 신청처리 절차와 기술기준을 비교 분석하여 정리하였다.

• Proceedings of the Korean Society of Postharvest Science and Technology of Agricultural Products Conference
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• 한국식품저장유통학회 2003년도 제23차 추계총회 및 국제학술심포지움
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• pp.217.2-217
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• 2003

쌀가루를 이용한 약과에 대하여 관능검사를 실시하고 Texture 특성 및 튀김과정에서의 참기름의 변화상태를 검토하여 다음과 같은 결과를 얻었다. 1. 관능검사의 결과, 100Mesh 의 쌀가루에 baking powder를 첨가한 실험군 Ss 가 가장 선호된 것으로 나타났으나, 기존의 약과 형태인 S0 과 비교할 때 큰 차이는 없었다. 종합적인 선호도에 기여한 요인으로서 맛, 냄새가 p < 0.01 수준에서, texture 가 p<0.05 수준에서 유의적인 차이를 나타냈다. Ss 는 S0보다 단맛, 구수한 맛이 강하고, 기름 냄새가 약하여 맛, 냄새는 선호되었으나, texture 는 선호되지 않았다. 2. texture특성의 측정결과 모든 실험군은 비교군보다 handness가 매우 높게 나타났다. 실험군 중에서도 handness는 쌀가루의의 입자도 보다 팽화제 첨가에 따른 영향이 커서 소주를 넣은 실험군 보다 baking powder를 첨가한 실험군이 더 부드러웠다. 3. handness는 경과시간에 따라 Ss가 연화되는 현상을 보였으나, 50보다는 훨씬 단단하였다. 쌀가루에 밀가루를 25% 정도 첨가하면 handness를 매우 완화시킬수 있었다. 4. 약과반죽 속의 참기름은 튀기는 과정중에 40% 정도 유출되는 결과를 보였으므로, 식용유로 일부 대체하는 것도 바람직할 것으로 사려된다. 그러나 맛 향기를 고려한 적정수준에 대해서는 더 연구가 요망된다.

• Journal of the Mineralogical Society of Korea
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• 제4권2호
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• pp.141-146
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• 1991

Minerals of system Ag-Sb have been found in iead-zinc (-silver) ores from the Dongjeom and the Taebaeg ore deposits, which were formed at later stage of the Yeonhwa 1 mine mineralization. The Ag-Sb minerals are intergrown intimately with galena, pyrargyrite and alabandite. Their chemical compositions as determined by electron microprobe analyser show that they are chracterized by relatively high content of S, up to 5.89 atomic percent. Also the composition of the minerals may be separated into two: Ag3.89 Sb1.00-Ag7.19 Sb1.00 and Ag2.96 Sb1.00-Ag4.00 Sb1.00.

• Monthly Duck's Village
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• 통권208호
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• pp.12-17
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• 2020

지구를 지키는 미국 슈퍼 히어로 영화 '어벤져스'가 있다면 대한민국 오리산업을 지키기 위해 '오벤져스'가 뭉쳤다. 지난 9월 14일 서울 서초동에 위치한 제2축산회관에서 한국오리협회와 오리자조금관리위원회 주최로 '착한소비증진 공동마케팅 상호협약식'이 열렸다. 오리고기 중량단위 판매정착 캠페인과 병행한 이번 행사는 오리고기 외식산업 판매확대와 외식업 프랜차이즈와의 동반성장을 견인하는 계기가 될 것으로 기대를 모으고 있다. 오리산업을 위해 뭉친 김만섭 오리협회장과 최문길 미트더석셰스 대표, 이재훈 셰프를 비롯해 소비자대표로 참석한 김연화 소비자공익네트워크 회장까지 한 자리에 모인 것. 이날 행사를 중심으로 오리중량단위 판매 등 오리고기 소비확대를 위한 미래 방향을 가늠해 본다.