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The Negative Electrostatic Spring Effect Analysis and Experimental Validation of Silicon Micromechanical

Xia Dunzhu,Zhou Bailing,Wang Shourong

Strategic Study of CAE 2007, Volume 9, Issue 8,   Pages 66-68

Abstract:  The negative electrostatic spring effect of feedback force generator is analyzed in focus,  force added on the sense mode of MEMS z-axis gyroscope,  the inner relation between the ne gative electrostaticspring coefficient in sense axis and the voltage on the feedback force generator is deduced indirectly

Keywords： silicon micromechanical z-axis gyroscope     negative electrostatic spring constant     feedback force generator    

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Analysis and characterization of wind-solar-constant torque spring hybridized model

Shantanu ACHARYA,Subhadeep BHATTACHARJEE

Frontiers in Energy 2014, Volume 8, Issue 3,   Pages 279-289 doi: 10.1007/s11708-014-0312-z

Abstract: This paper presents a model of wind and solar thermal hybrid power plant with a spring storage systemturbine, solar energy is utilized by a Stirling engine, and the surplus energy is stored in a winding spring

Keywords： hybrid vertical axis wind turbine     Stirling engine     solar-thermal energy     wind energy     constant torque spring    

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Decitabine induces -mediated immune responses in p53-mutated triple-negative breast cancer: a clinical

Frontiers of Medicine doi: 10.1007/s11684-023-1016-8

Abstract: Here, we reposition decitabine for triple-negative breast cancer (TNBC), a subtype with frequent p53

Keywords： p53 mutation     triple-negative breast cancer     decitabine     DNMT1     IRF7     innate immune response    

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Research progress on low dielectric constant modification of cellulose insulating paper for power transformers

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 991-1009 doi: 10.1007/s11705-022-2259-7

Abstract: insulation level of ultrahigh voltage transformers and reduce their weight and size, reducing the dielectric constantThe dielectric constant of a cellulose insulating paper can be effectively reduced by chemical or physicalforeign and domestic research status of the use of modification technology to reduce the dielectric constantThis paper can provide a reference for further research on low dielectric constant cellulose insulating

Keywords： low dielectric constant     chemical and physical modification     cellulose insulating paper     transformer    

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The electrostatic-alloy bonding technique used in MEMS

WANG Wei, CHEN Wei-ping

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 2,   Pages 238-241 doi: 10.1007/s11465-006-0011-5

Abstract: Electrostatic-alloy bonding of silicon wafer with glass deposited by Au to form Si/Au-glass water, andThe silicon wafer and glass wafer with an Au film resistor were bonded by electrostatic bonding, and

Keywords： Si/Au-glass     strength     MEMS packaging     process     sandwich structure    

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Back to the spring of Wuhan: facts and hope of COVID-19 outbreak

Guangbiao Zhou, Saijuan Chen, Zhu Chen

Frontiers of Medicine 2020, Volume 14, Issue 2,   Pages 113-116 doi: 10.1007/s11684-020-0758-9

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Negative Energy in Faster Than Light Investigation ——An Important Direction to Researches

Huang Zhixun

Strategic Study of CAE 2001, Volume 3, Issue 7,   Pages 42-47

Abstract:

This paper describes a series of expectations and experiments on the negative energy notion.The aim is to find the relation between the faster-than-light research and the negative energy concepts

Keywords： negative energy     faster than light     Casimir's effect     evanescent mode     negative refraction index    

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Static balancing of planar articulated robots

Giuseppe QUAGLIA,Zhe YIN

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 4,   Pages 326-343 doi: 10.1007/s11465-015-0355-9

Abstract: aspects: One is the optimization for the position of the balancing system; the other is the design of the spring

Keywords： robotics     static balancing     pneumatic spring     mechanical spring     torque compensation    

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Progress in systemic therapy for triple-negative breast cancer

Hongnan Mo, Binghe Xu

Frontiers of Medicine 2021, Volume 15, Issue 1,   Pages 1-10 doi: 10.1007/s11684-020-0741-5

Abstract: Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer with a heterogeneous

Keywords： triple-negative breast cancer     immunotherapy     targeted therapy    

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A perspective of “Nuclear Hot Spring” for long-term sustainable economy of the world

Yingzhong LU

Frontiers in Energy 2011, Volume 5, Issue 4,   Pages 349-357 doi: 10.1007/s11708-011-0168-4

Abstract: The proposed full-power natural circulation “Nuclear Hot Spring (NHS)” reactor could operate solely on

Keywords： natural safety reactor     full power natural circulation     sustainable world economy    

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Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat

Caiyun LIU, Francisco PINTO, C. Mariano COSSANI, Sivakumar SUKUMARAN, Matthew P. REYNOLDS

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 3,   Pages 296-308 doi: 10.15302/J-FASE-2019269

Abstract: assessed the usefulness of 27 SRIs for indirect selection for agronomic traits by evaluating an elite spring

Keywords： genome-wide association study (GWAS)     heat tolerance     spectral reflectance     spring wheat    

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Host protection against Omicron BA.2.2 sublineages by prior vaccination in spring 2022 COVID-19 outbreak

Frontiers of Medicine 2023, Volume 17, Issue 3,   Pages 562-575 doi: 10.1007/s11684-022-0977-3

Abstract: symptomatic patients without earlier infection histories during a SARS-CoV-2 outbreak in Shanghai in spring

Keywords： SARS-CoV-2     COVID-19     host response     bronchoalveolar lavage fluid (BALF)    

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Development of a fan-stirred constant volume combustion chamber and turbulence measurement with PIV

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 973-987 doi: 10.1007/s11708-021-0762-z

Abstract: A fan-stirred combustion chamber is deve-loped for spherically expanding flames, with P and T up to 10 bar and 473 K, respectively. Turbulence characteristics are estimated using particle image velocimetry (PIV) at different initial pressures (P = 0.5–5 bar), fan frequencies (ω = 0–2000 r/min), and impeller diameters (D = 100 and 114 mm). The flame propagation of methanol/air is investigated at different turbulence intensities (u′=0–1.77 m/s) and equivalence ratios (φ = 0.7–1.5). The results show that u′ is independent of P and proportional to ω, which can be up to 3.5 m/s at 2000 r/min. LT is independent of P and performs a power regression with ω approximately. The turbulent field is homogeneous and isotropic in the central region of the chamber while the inertial subrange of spatial energy spectrum is more collapsed to –5/3 law at a high ReT. Compared to laminar expanding flames, the morpho-logy of turbulent expanding flames is wrinkled and the wrinkles will be finer with the growth of turbulence intensity, consistent with the decline of the Taylor scale and the Kolmogorov scale. The determined SL in the present study is in good agreement with that of previous literature. The SL and ST of methanol/air have a non-monotonic trend with φ while peak ST is shifted to the richer side compared to SL. This indicates that the newly built turbulent combustion chamber is reliable for further experimental study.

Keywords： fan-stirred combustion chamber     turbulence characteristics     particle image velocimetry (PIV)     methanol     turbulent expanding flames    

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Comparative proteomic analysis of cold responsive proteins in two wheat cultivars with different tolerance to spring

Shujuan ZHANG,Guoqi SONG,Yulian LI,Jie GAO,Jiao WANG,Guiju CHEN,Haosheng LI,Genying LI,Zhendong ZHAO

Frontiers of Agricultural Science and Engineering 2014, Volume 1, Issue 1,   Pages 37-45 doi: 10.15302/J-FASE-2014008

Abstract: Spring radiation frost (SRF) is a severe environmental stress which impairs wheat yield and productivity

Keywords： common wheat     spring radiation frost     proteomic analysis     2-DE     MALDI-TOF-TOF MS    

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The Development in Electrostatic Protection Engineering

Liu Shanghe,Tan Zhiliang,Wu Zhancheng

Strategic Study of CAE 2000, Volume 2, Issue 11,   Pages 17-24

Abstract: The success and development in electrostatic protection engineering in China are introduced.sensitivity and friction potential decay of fabric, test technique of electrostatic dynamic potentialAnd the classification standard and protection measures at electrostatic hazardous area, the logicalconfiguration to forecast electrostatic hazards and the general principle and measures to be taken forelectrostatic protection have been built up.

Keywords： Electrostatic hazards     effect mechanism     protection engineering     success and development    

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Title Author Date Type Operation

The Negative Electrostatic Spring Effect Analysis and Experimental Validation of Silicon Micromechanical

Xia Dunzhu,Zhou Bailing,Wang Shourong

Journal Article

Analysis and characterization of wind-solar-constant torque spring hybridized model

Shantanu ACHARYA,Subhadeep BHATTACHARJEE

Journal Article

Decitabine induces -mediated immune responses in p53-mutated triple-negative breast cancer: a clinical

Journal Article

Research progress on low dielectric constant modification of cellulose insulating paper for power transformers

Journal Article

The electrostatic-alloy bonding technique used in MEMS

WANG Wei, CHEN Wei-ping

Journal Article

Back to the spring of Wuhan: facts and hope of COVID-19 outbreak

Guangbiao Zhou, Saijuan Chen, Zhu Chen

Journal Article

Negative Energy in Faster Than Light Investigation ——An Important Direction to Researches

Huang Zhixun

Journal Article

Static balancing of planar articulated robots

Giuseppe QUAGLIA,Zhe YIN

Journal Article

Progress in systemic therapy for triple-negative breast cancer

Hongnan Mo, Binghe Xu

Journal Article

A perspective of “Nuclear Hot Spring” for long-term sustainable economy of the world

Yingzhong LU

Journal Article

Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat

Caiyun LIU, Francisco PINTO, C. Mariano COSSANI, Sivakumar SUKUMARAN, Matthew P. REYNOLDS

Journal Article

Host protection against Omicron BA.2.2 sublineages by prior vaccination in spring 2022 COVID-19 outbreak

Journal Article

Development of a fan-stirred constant volume combustion chamber and turbulence measurement with PIV

Journal Article

Comparative proteomic analysis of cold responsive proteins in two wheat cultivars with different tolerance to spring

Shujuan ZHANG,Guoqi SONG,Yulian LI,Jie GAO,Jiao WANG,Guiju CHEN,Haosheng LI,Genying LI,Zhendong ZHAO

Journal Article

The Development in Electrostatic Protection Engineering

Liu Shanghe,Tan Zhiliang,Wu Zhancheng

Journal Article