Ditapis dengan
Real-Time Temperature Estimation for Power MOSFETs Considering Thermal Aging …
This paper presents a novel real-time powerdevice temperature estimation method that monitors the power MOSFET’s junction temperature shift arising from thermal aging effects and incorporates the updated electrothermal models of power modules into digital controllers. Currently, the real-time estimator is emerging as an important tool for active control of device junction temperature as well…
- Edisi
- VOL. 14, NO. 1, MARCH 2014
- ISBN/ISSN
- 1530-4388
- Deskripsi Fisik
- IEEE TRANSACTIONS ON DEVICE AND MATERIALS RELIABILITY, VOL. 14, NO. 1, MARCH 2014
- Judul Seri
- IEEE TRANSACTIONS ON DEVICE AND MATERIALS RELIABILITY
- No. Panggil
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Optimal Supervisory Control of Flexible Manufacturing Systems by Petri Nets: …
Supervisory control is usually considered as an external control mechanism to a system by controlling the occurrences of its controllable events. There exist Petri net models whose legal reachability spaces are nonconvex. In this case, they cannot be optimally controlled by the conjunctions of linear constraints. For Petri net models of flexible manufacturing systems, this work proposes a metho…
- Edisi
- VOL. 11, NO. 2
- ISBN/ISSN
- -
- Deskripsi Fisik
- IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, VOL. 11, NO. 2, APRIL 2014
- Judul Seri
- IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING
- No. Panggil
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Cu/SiO2 catalysts prepared by the ammonia-evaporation method: Texture, struct…
Abstract. Cu/SiO2 catalysts prepared by the ammonia-evaporation (AE) method have been systematically characterized focusing on the effect of the AE temperature during catalyst preparation. It is found that the texture, composition, and structure of the calcined and reduced Cu/SiO2 catalysts were profoundly affected by the AE temperature. Based on characterizations and previous findings, the…
- Edisi
- -
- ISBN/ISSN
- 00219517
- Deskripsi Fisik
- Journal of Catalysis 257 (2008) 172–180
- Judul Seri
- Journal of Catalysis
- No. Panggil
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Preparation and characterization of TiO2 photocatalysts by Fe3+ doping togeth…
Abstract. Fe3+ doped TiO2 deposited with Au (Au/Fe–TiO2) was successfully prepared with an attempt to extend light absorption of TiO2 into the visible region and reduce the rapid recombination of electrons and holes. The samples were characterized by X-ray diffraction (XRD), N2 physical adsorption, Raman spectroscopy, atomic absorption flame emission spectroscopy (AAS), UV–vis diffuse r…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Applied Catalysis B: Environmental 88 (2009) 525–532
- Judul Seri
- Applied Catalysis B: Environmental
- No. Panggil
- -
Study of adsorption and degradation of acid orange 7 on the surface of CeO2 u…
Abstract. Cerium dioxide was prepared by the precipitation method and found to be an efficient photocatalyst to degrade azodyes under visible light irradiation. Nonbiodegradable azodyes acid orange 7 (AO7) was selected asmodal target to examine the photocatalytic activity of CeO2. AO7 could be efficiently degraded in aqueous suspension of CeO2 under visible light illumination. The catalyst …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Applied Catalysis B: Environmental 85 (2009) 148–154
- Judul Seri
- Applied Catalysis B: Environmental
- No. Panggil
- -
Preparation of Cu/SBA-15 catalysts by different methods for the hydrogenolysi…
Abstract. Mesoporous siliceous SBA-15-supported Cu catalysts have been prepared by different methods and systematically characterized. The results revealed that the incipient wetness impregnation (IWI)method gives poor dispersion of copper species, whereas much better dispersion is found in catalysts prepared by the deposition precipitation (DP), grafting, and homogeneous deposition precipi…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Applied Catalysis A: General 356 (2009) 129–136
- Judul Seri
- Applied Catalysis A: General
- No. Panggil
- -
EGCG attenuates pro-inflammatory cytokines and chemokines production in LPS-s…
Endotoxin lipopolysaccharide (LPS) plays an important role in the acceleration of inflammatory reaction of hepatitis as the second attack. Compounds that can prevent inflammation by targeting LPS have potential therapeutic clinical application. Epigallocatechin-3-gallate (EGCG) has potent hepatocyte-protective effect and mild anti-hepatitis virus function. Here, we investigated whether EGCG att…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Acta Biochim Biophys Sin 2014, 46: 31–39
- Judul Seri
- Acta Biochim Biophys Sin
- No. Panggil
- -
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