• 건축사
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• 통권601호
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• pp.72-79
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• 2019

• 중국문학
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• 제95권
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• pp.99-125
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• 2018

이 논문은 레기스 신부가 《역경(易經)》을 어떤 시각으로 읽었고, 어떤 방식으로 구체적으로 번역하고 주석했는지를 분석하는 글이다. 레기스 신부는 색은주의(索隱主義) 시각으로 《역경》을 읽었다. 주석과 관련해서, 신부는 때로는 자연학, 때로는 정치학, 때로는 신학의 관점으로 《역경》의 주석을 시도했다. 이는 서양 독자들의 이해를 돕기 위해서였다. 이를 위해 서양 개념을 이용해서 동양 사상을 해명했는데, 이와 같은 시도는 절충주의적인 봉합으로 보일 수도 있 다. 하지만 이 절충주의적인 특징이 라틴어 《역경》의 학술적인 가치를 높여준다.

• Biomolecules & Therapeutics
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• 제23권2호
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• pp.149-155
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• 2015

Our previous study demonstrated that yuzu has an anti-platelet effect in rat blood. In the present study, we examined whether the anti-platelet effect of yuzu can be extended to human blood by investigating its ability to inhibit aggregations induced by various agonists in human platelet rich plasma (PRP). This study also investigated the underlying mechanism of yuzu focusing on ADP granule secretion, $TXB_2$ formations, and $PLC{\gamma}$/Akt signaling. The results from this study showed that ethanolic yuzu extract (YE), and its components, hesperidin and naringin, inhibited human platelet aggregation in a concentration-dependent manner. YE, hesperidin and naringin also inhibited $TXB_2$ formation and ADP release. The phosphorylation of $PLC{\gamma}$ and Akt was significantly inhibited by YE, heperidin and naringin. Furthermore, we demonstrated that YE, heperidin and naringin has anti-platelet effects in rat ex vivo studies, and lower side effects in mice tail bleeding time studies. The results from this study suggest that YE, hesperidin and naringin can inhibit human platelet aggregation, at least partly through the inhibition of $PLC{\gamma}$ and Akt, leading to a decrease in $TXB_2$ formation and granule secretion.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2015년도 자성 및 자성재료 국제학술대회
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• pp.123-124
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• 2015

• Asian-Australasian Journal of Animal Sciences
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• 제14권1호
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• pp.61-69
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• 2001

A total of 120 pigs were used to investigate the effects of yucca extracts on the growth performance, nutrient digestibility and excretion of growing pigs fed different levels of dietary protein. Pigs were allotted into $2{\times}3$ factorial design by the supplementation with yucca extract (YE, 0 and 120 mg/kg) and 3 levels of dietary protein (16, 18, 20%). During the whole experimental period (18 to 52 kg body weight), there were no significant differences in ADG, ADFI or F/G by YE addition or different protein levels among treatments (p>0.05). Overall, although addition of YE to the diet and elevation of protein level showed better ADG, there were no significant differences in growth performance among treatments. Pigs fed diets with YE showed significantly (p<0.05) higher dry matter (DM), crude ash (CA) and crude protein (CP) digestibility than did the others during the growing period. Concerning the levels of dietary protein, only the CP digestibility was significantly higher in pigs fed high protein diet. Pig fed the low protein diet without YE showed a significantly low CP digestibility (p<0.05). No significant differences were found in crude fat (CF), calcium (Ca) and phosphorus (P) digestibilities regardless of YE supplementation or dietary protein levels. Pigs fed YE supplemented diets showed significantly (p<0.05) higher amino acid digestibility. Also, high CP level diets showed a higher amino acid digestibility than low CP diets (p<0.05). DM and N excretion did not show any significant differences among treatments, there was a slightly lower excretion with increase in dietary protein level. Supplementation with YE significantly decreased the DM and N excretion. Interaction (YE$\times$protein) was found in P excretion. Pigs fed a medium protein diet without YE showed the lowest P excretion during the growing period. The NH3-N content in the feces tended to be increased by the increased dietary protein levels and with YE supplementation. During the whole experimental period, the cost for YE supplementation was similar to value of the improvements of performance obtained. The cost of feeding high level protein was significantly higher than that of medium level protein by 10% and low level protein by 9% (p<0.05). It could be concluded that the effects of dietary protein level and yucca extract on growth performance, nutrient digestibility and excretion might play a role to some extent in growing pigs from the aspect of pollution control.

• Asian-Australasian Journal of Animal Sciences
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• 제14권9호
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• pp.1299-1303
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• 2001

For the Exp. 1, a total of fifty four crossbred [(Duroc Yorkshire)${\times}$Landrace] pigs ($77.67{\pm}1.42kg$ average initial BW) were used in a 41-d growth assay to determine the effects of yucca extract supplementation on growth performance, nutrient digestibility and serum characteristics of finishing pigs. Dietary treatments included 1) Control (basal diet), 2) YE60 (basal diet+60 ppm yucca extract), 3) YE120 (basal diet+120 ppm yucca extract). Average daily gain was not improved by yucca extract supplementation during the whole experimental perid (d 0 to 41). Pigs fed control diet showed the best average daily gain. Pigs fed control and YE120 diets tended to increase average daily feed intake compared with pigs fed YE60 diet (quadratic effect, p<0.0001). Gain/feed with control treatment was significantly better than the YE groups (linear effect, p<0.071). However, there was no significant difference among levels of yucca extract (p>0.10). Apparent digestibility of dry matter in pigs fed yucca extract were greater than for pigs fed control diets (linear effect, p<0.017). Pigs fed YE120 tended to have higher digestibility of nitrogen than pigs fed the control diets (linear effect, p<0.019). There were no significant differences in Total-, HDL- and LDL-cholesterol concentrations of serum, and the blood urea nitrogen (BUN) concentrations in serum was not influenced by the yucca extract supplementation (p>0.10). For the Exp. 2, fifteen [(Duroc${\times}$Yorkshire)${\times}$Landrace] pigs ($25.00{\pm}0.50kg$ average initial BW) were used in a 30-d metabolism experiment to determine the effects of yucca extract supplementation on fecal ammonia gas production. Treatments were : 1) Control (basal diet); 2) YE (basal diet+150 ppm yucca extract); 3) BD (basal diet+100 ppm Bio-Dr; yucca extract+far infrared emitted materials). Fecal ammonia gas production differences between d 0 and d 30 were significantly reduced (p<0.05) by feeding BD compared to control and YE. Also, when pigs were fed the diet with YE tended to be decreased ammonia gas production compared to pigs fed the control diet without significant differences (p>0.05). There were no differences for DM and N digestibility among pigs fed the treatment diets. In conclusion, yucca and (or) far infrared radiological materials can be used to make environment-friendly diets for growing-finishing pigs without negative effects on growth performance and nutrient digestibility.

• 한국산업정보학회논문지
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• 제15권5호
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• pp.29-35
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• 2010

본 논문에서는 광센서를 이용하여 컬러 디스플레이 장치를 사용하는 다양한 주위 조명광을 판별할 수 있는 시스템을 구현하였다. 디스플레이를 사용하는 외부 조명광을 판별하기 위해서 Ye와 Cy 두 출력을 갖는 광센서를 사용하여 조명광 판별 시스템을 구현하였고, 구현한 실제 시스템에 대한 실험 결과 조도가 변하는 다양한 조명광에 대해서 광센서의 출력 전압비(Ye/Cy)로 조명광의 판별이 가능한 것을 확인하였다.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2015년도 임시총회 및 하계학술연구발표회
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• pp.158-160
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• 2015

• 한국식품과학회지
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• 제29권5호
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• pp.839-846
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• 1997

Meat-like flavor를 생성하고자 당과 아미노산 혼합액인 0.2 M cystine-0.1 M lactose-0.1 M maltose를 대조구로 하여 천연 조미향상물질(HVP, HAP, YE)을 첨가하였다. 천연 조미향상물질의 첨가는 대조구에 농도별로 단독 첨가하였으며 단독 첨가시 선정된 농도의 HVP, HAP나 YE를 혼합하여 그 영향을 비교하였다. Meat-like flavor 생성에 유사한 조건인 $100^{\circ}C$에서 8시간 동안 마이야르 반응시킨 반응액은 흡광도, 색, 관능적 성질 및 휘발성 향기성분을 분석하였다. 그 결과 HVP, HAP, YE를 첨가 농도별로 첨가하였을 때 반응 시간과 첨가 농도가 증가할수록 420 nm와 278 nm에서의 흡광도가 증가하였다. 또한 첨가 농도별 색의 변화는 HVP, HAP와 YE 모두 b값은 증가 경향을 나타낸 반면 L값은 감소 경향을 나타내었다. 관능 검사에서 meat flavor에 근접한 각 조미향상물질의 첨가 농도는 1.16% HVP, 0.94% HAP, 1.48% YE이었고 가장 meat flavor에 근접한 반응액은 대조구에 HVP 1.16%와 HAP 0.94%를 혼합 첨가한 반응액이었다. 대조구와 HVP 단독 첨가구 및 HVP와 HAP 혼합 첨가구에 대한 향기 성분을 비교하고자 GC/MS로 분석한 결과 hydrocarbon류 1종, aldehyde류 9종, ketone류 5종, ester류 1종, alcohol류 5종, aromatics(benzene)류 2종, furan류 2종, sulfur compound류 1종을 확인할 수 있었다.

• Asian-Australasian Journal of Animal Sciences
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• 제14권4호
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• pp.525-534
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• 2001

A total of 120 pigs were used to investigate the effects of yucca extracts on the growth performance, nutrient digestibility, nutrient excretion and carcass characteristics of finishing pigs fed different levels of dietary protein. Pigs were allotted into $2{\times}3$ factorial design by the supplementation of yucca extracts (YE, 0 and 120 mg/kg) and 3 levels of dietary protein (14, 16, 18% for early finisher and 12, 14, 16% for late finisher for low, medium and high protein diet, respectively). During the early finishing period (51~76 kg BW), no significant difference was found in growth performance regardless of the YE supplementation or dietary protein levels. Growth performance of late finishing pigs (76~101 kg BW) was also not significantly different among treatments. However, ADG of pigs fed YE diet was significantly improved (p<0.05) regardless of the dietary protein levels. For the overall period (51~101 kg BW), although adding YE to the diet and elevating the protein level showed better ADG, there were no significant differences on growth performance among treatments. Early finishers showed significantly higher crude protein, crude ash and crude fat digestibilities when they were fed diets supplemented with YE. Digestibilities of amino acids were not affected by YE. Late finishers did not show any significant differences in proximate nutrient digestibilities regardless of YE supplementation or dietary protein levels. YE tended to slightly improve the CP digestibility, however no significant difference was found with increased dietary protein levels. There was no significant difference in amino acid digestibilities with YE supplementation or dietary CP levels during the late finishing period. Dry matter (DM) and nitrogen (N) excretion in feces did not show any significant difference among treatments. Early finishing pigs also did not respond to the inclusion of YE or dietary protein levels (p<0.05). Fecal N excretion of early finishing pigs seemed to be lowered in pigs fed YE. Pigs fed medium dietary protein diet tended to excrete a higher amount of N during the early finishing period, but not statistically different. A slight increase in fecal N excretion was found with the increased level of dietary protein during the late finishing period. For ammonia nitrogen excretion, although there was no significance, the NH3-N content tended to be increased by the increased dietary protein levels and with YE supplementation. The NH3-N content in manure increased by 24.5% with YE supplementation. There were no significant differences in carcass weight, backfat thickness, carcass grade and loin eye area among treatments. However, pigs fed non-YE with low protein diet showed a significantly (p<0.05) low carcass ratio among treatments and there was significant (p<0.05) difference between the YE-added treatment and non YE treatment in carcass ratio. As for the feed cost, the cost of feeding high level protein was higher than that of medium level protein by 5% and low level protein by 9% (p<0.05). Therefore, based on this study, it could be concluded that environmentally friendly agents might play a role to some extent in finishing pigs from the aspect of pollution control, and that more than 14 and 12% of dietary protein for early finishing and late finishing pigs respectively do not necessarily guarantee high growth performance.