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아더트론{Adhetron) 전자 부품 포팅, 캡슐화 및 코팅, 이중 경화 제품 - UV-SIL 3011 2025.03.12해당카페글 미리보기
1% 수축(Shrinkage 72 hours @60C ) < 0.5% 유전상수(Dielectric Constant (100Hz/1kHz)) 2,67/2,68 유전정접(dissipation factor) 0,001/0,001 절연강도(Dielectric Strength (Volts/mil)) 400 내열도 (Operating Temperature) -40℃ -120℃ 아리랑케미칼...
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Phase Angle Vs. Transistor Dissipation (Loudspeaker Load ) 2011.04.10해당카페글 미리보기
1.76 0.75 45 0.707 2 0.5 60 0.500 1.66 0.24 75 0.259 1.2 0.08 90 0.00 4 0 Table 1 - Power Factor, Normalised Amplifier/Load Dissipation Vs. Phase Power Factor has been included, not so much because it is something you specifically need...
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Re: 지독한 골반통증의 원인 '천장관절 증후군' 2024.11.07해당카페글 미리보기
and dissipation of truncal loads to the lower extremities, limiting x-axis rotation, and facilitating parturition. Compared to the lumbar spine, the SI joints can withstand a medially directed force 6 times greater but only half the...
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환평2 2024.10.26해당카페글 미리보기
Emission Factor EPA-454/R-94-022 in 2000, documents of Vietnam and other organizations are applied in the following cases: □ Evaluate amount of pollutant in exhaust emissions and water discharge of the TPP. □ Evaluate the effectiveness...
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Re: 한번의 격렬한 exercise 서파 안정성 증가시켜 깊은 수면 유도 2021 nature 2024.08.24해당카페글 미리보기
2-factor repeated measures ANOVA revealed a significant effect of time (p < 0.0001) and a significant interaction between time and exercise condition (p = 0.0198). Post-hoc analysis showed a significant difference in SWS δ wave-power...
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Re: neuronal cell death 기전 탐구!! 2021 nature 2024.08.11해당카페글 미리보기
growth factor deprivation, DNA damage or oncogene activation, BH3-only pro-apoptotic proteins are induced transcriptionally or post-transcriptionally. The BH3-only proteins bind to and inhibit the anti-apoptotic BCL-2 proteins. This...
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Power factor 2008.12.11해당카페글 미리보기
power factor correction Contributors Power in resistive and reactive AC circuits Consider a circuit for a single-phase AC power system, where a 120 volt, 60 Hz AC voltage source is delivering power to a resistive load: (Figure below) Ac...
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Q factor 2010.08.19해당카페글 미리보기
Q factor is a dimensionless parameter that compares the time constant for decay of an oscillating physical system's amplitude to its oscillation period. Equivalently, it compares the frequency at which a system oscillates to the rate at...
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Generator 이해 1 2023.07.14해당카페글 미리보기
heat dissipation. With an increase in the generator capacity, heat load will also increase. As a result improve the cooling system, capacity of the generator is increased. The generators below 150MW normally are air cooled, 150 to 350MW...
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"위대한 여름" 날에 (릴케) 지하실용 안테나 (3.5 Mhz.) 만들기. 2015.09.03해당카페글 미리보기
0.3 x 7) 외경 1 mm 를 67회 감았다. 굵을수록 좋은데, 시험삼아 일반 비닐 피복선을 감아서 측정하니 손실 "D" (Dissipation Factor) 가 테프론 선일때 보다 3배 이상 높이 나온다. 완성품은 D 가 1.0 그처인데 아마도 Bobbin 의 재질 때문인듯 하다. 0.5...