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6篇 您的检索式:作者名="Li Zunchao"
    题名 作者 年代 出处 被引量
1A quantum-confinement model for surrounding-gate MOSFETS from subthreshold to strong-inversion regions显示文摘A new analytical model is developed for quantum-confinement effects of short channel surroundinggate MOSFETs.The eigenenergies and wavefunctions are obtained by solving Schrdinger's equation with an accurate potential energy distribution.The potential energy distribution is derived from the solution of Poisson's equation,which contains both depletion charge and free charge.The eigenenergies obtained from our model are compared with other two quantum-confinement models,which use flat-well approximation and parabola-well approximation as the potential energy distributions,respectively.And we point out the relationship between the eigenenergies and the potential energy distribution for the first time.Based on this model,the electron density with quantum confinement effects are derived,and threshold voltage is defined based on average electron density.After considering quantum confinement effects,the electron density becomes smaller while the threshold voltage becomes larger.The results show that this model is applicable from the subthreshold region to the stronginversion region in different channel doping conditions.LIU LinLin LI ZunChao 2012Science China(Information Sciences)2012,55,10:1
2Dual Material Gate SOI MOSFET with a Single HALO显示文摘 Jiang Yaolin and Wu Jianmin 2007Chinese Journal of Semiconductors2007,28,3:1
3An optimized auto-tuning digital DC-DC converter based on linear-non-linear and predictive PID显示文摘WANG Chuang LI Zunchao LUO Cheng 2014IEICE Transactions on Electronics2014,97,8:1
4Dual material gate SOI MOSFET with a single Halo显示文摘Li Zunchao Jiang Yaoling Zhang Lili 2007Chinese Journal Semiconductors2007,28,3:1
5Preparation and release of curcumin/silk fibroin/sodium alginate film显示文摘The aim of this study was to prepare silk fibroin/sodium alginate composite film containing curcumin by casting method.Orthogonal test was used to optimize the formulation according to the values of tensile strength and elongation at break.The release of curcumin in the optimal film was studied in order to explore its application as wound dressing.The results showed that the optimum composition of curcumin/silk fibroin/sodium alginate composite film was as follows:Silk fibroin(70 mg/mL)2.7 g,sodium alginate(24 mg/mL)0.84 g,span 40(5.0 mg/mL)0.4 g,glycerol(3.75%,V/V)3 mL,curcumin(0.2 mg/mL)0.016 g.The optimum film showed the tensile strength and the elongation at break was(0.628±0.032)MPa and(0.794±0.046)%,respectively.Yerong Yuan Jun’an Zheng Zunchao Liu Wei Li Jiaqing Cao Xiangrong Zhang 2024Journal of Polyphenols2024,6,1:0
6Pharmacological effects and mechanisms of polyphenols in Radix Puerariae on liver protection and anti-diabetes显示文摘In recent years,the incidence of liver diseases and diabetes is increasing year by year,and the patients are younger than before.Although the clinical medicine treatment is eff ective,but it would produce side eff ects.Radix Puerariae is the dried root of the Pueraria lobata(Willd.)Ohwi.Puerarin is an isofl avone compound with polyphenol structure.It is one of the main bioactive components of Radix Puerariae.Studies have found that the application of puerarin off ers beatifical act on liver protection,hypoglycemia,blood lipid,antioxidant,anti-osteoporosis,anti-cancer,anti-inflammatory and cardiovascular protection.Puerarin has been used in the treatment of liver disease and diabetes.In this study,the eff ect of puerarin on liver protection,diabetes treatment and the relationship between the two diseases were reviewed.The therapeutic mechanism and molecular targets of puerarin were explored in order to further improve the development of puerarin and increase its clinical application in protection against liver disease and diabetes.Yerong Yuan Zihui Wei Zunchao Liu Wei Li Jiaqing Cao Xiangrong Zhang 2022Journal of Polyphenols2022,4,1:0
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