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A MEMS Micro Force Sensor Based on a Laterally Movable Gate Field-Effect Transistor (LMGFET) with a Novel Article

Wendi Gao, Zhixia Qiao, Xiangguang Han, Xiaozhang Wang, Adnan Shakoor, Cunlang Liu, Dejiang Lu, Ping Yang, Libo Zhao, Yonglu Wang, Jiuhong Wang, Zhuangde Jiang, Dong Sun

Engineering 2023, Volume 21, Issue 2,   Pages 61-74 doi: 10.1016/j.eng.2022.06.018

Abstract:

This paper presents the development of a novel micro force sensor based on a laterally movable gateA novel sandwich structure consisting of a gold cross-axis decoupling gate array layer and two soft photoresistivesensor exhibits a sensitivity of 4.65 µA·nN−1, which is comparable with vertically movablegate field-effect transistor (VMGFET) devices, but has an improved nonlinearity of 0.78% and a larger

Keywords： Force sensor     Laterally movable gate     Field-effect transistor     Photoresistive SU-8     Biomedical micromanipulation    

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Test on the Taizhou Jiajiang Bridge movable-bed model

Lin Haifeng,Wang Ping

Strategic Study of CAE 2010, Volume 12, Issue 4,   Pages 86-89

Abstract: general situation of Taizhou Jiajiang Bridge project and the purpose of the test on Jiajiang Bridge movable-bed

Keywords： Taizhou Bridge     movable-bed model     erosion    

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Predication of discharge coefficient of cylindrical weir-gate using adaptive neuro fuzzy inference systems

Abbas PARSAIE,Amir Hamzeh HAGHIABI,Mojtaba SANEIE,Hasan TORABI

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 1,   Pages 111-122 doi: 10.1007/s11709-016-0354-x

Abstract: Weir-gate is a combination of weir and gate structures which solves them Infirmities.their performance, investigators have proposed cylindrical shape to improve the performance of weir-gatestructure and call it cylindrical weir-gate.In this research, discharge coefficient of weir-gate was predicated using adaptive neuro fuzzy inferencesensitivity analysis of MLP and ANFIS showed that Froude number of flow at upstream of weir and ratio of gate

Keywords： weir-gate     soft computing     crest geometry     circular crest weir     cylindrical shape    

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Development of 8-inch Key Processes for Insulated-Gate Bipolar Transistor Article

Guoyou Liu,Rongjun Ding,Haihui Luo

Engineering 2015, Volume 1, Issue 3,   Pages 361-366 doi: 10.15302/J-ENG-2015043

Abstract: well as the fourth-generation high-voltage double-diffused metal-oxide semiconductor (DMOS+) insulated-gatebipolar transistor (IGBT) technology and the fifth-generation trench gate IGBT technology, have been

Keywords： insulated-gate bipolar transistor (IGBT)     high power density     trench gate     8-inch     rail transportation    

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Design of a novel RTD-based three-variable universal logic gate

Mao-qun YAO,Kai YANG,Cong-yuan XU,Ji-zhong SHEN

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 8,   Pages 694-699 doi: 10.1631/FITEE.1500102

Abstract: The threshold logic gate has attracted much attention because of its powerful logic function.The resonant tunneling diode (RTD) is well suited for implementing the threshold logic gate because ofOn this basis, a novel three-variable universal logic gate (ULG3) is proposed, composed of two RTD-baseduniversal threshold logic gates (UTLG) and an RTD-based three-variable XOR gate (XOR3).Thus, the proposed ULG3 provides a new efficient universal logic gate to implement RTD-based arbitrary

Keywords： Resonant tunneling diode (RTD)     Threshold logic gate     Reed-Muller expansion     Universal logic gate    

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A prediction formula of water temperature released from the multi-level stop-log gate intake of hydropower

Gao Xueping,Chen Hong,Song Huifang

Strategic Study of CAE 2011, Volume 13, Issue 12,   Pages 63-67

Abstract:

In thermally stratified reservoir, a multi-level intake structure is usually adopted in hydropower station to reduce the negative effect of releasing lower-temperature water to the environment in downstream reach. And a simple and practical formula of water temperature released is need. In this paper, based on Nuozhadu Hydropower Station, a model test is conducted to model the thermal stratification of this reservoir, and measure the temperature of water released from the intake structure. A prediction formula of water temperature released is put forward based on the experimental data. The formula is validated by the experimental results of water temperature released from the intakes of Jinping No.1 Hydropower Station.

Keywords： thermally stratified reservoir     hydropower station intake     stop-log gate     formula of water temperature    

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Numerical investigation of the ultimate lateral resistance of piles in soft clay

Konstantinos P. TZIVAKOS,Michael J. KAVVADAS

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 2,   Pages 194-200 doi: 10.1007/s11709-014-0251-0

Abstract: The paper presents a numerical study on the undrained lateral response of a single, free-head, reinforced concrete pile in soft clays. Soil conditions simulating normally consolidated clays are examined—undrained shear strength increasing with depth—and the pile-soil interaction under static lateral loading is analyzed. The nonlinear ? curves proposed in literature for soft clays are imported into a beam-on-nonlinear-Winkler-foundation simulation in order to predict the pile head lateral load—displacement curve and the distribution of the horizontal displacement and bending moment along the pile. The striking differences among these methods require further investigation via 3D finite element analyses. The determination of the ultimate soil resistance from the results of the finite element analyses aims at providing the estimation of a range of values for the ultimate soil resistance coefficient with depth and the comparison of the derived values to the corresponding ones proposed by existing methodologies.

Keywords： laterally loaded     pile     soft clay     p?y curves     finite element method (FEM)    

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Frequency-controlable sine signal based on PWM and its implementation on FPGA

Lianzhen HUANG, Jiangang LI, Dongjun ZHANG

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 3,   Pages 322-328 doi: 10.1007/s11465-012-0312-9

Abstract: be generated by the different Pulse-Width Modulation (PWM) signals generated by Field-Programmable Gate

Keywords： Pulse-Width Modulation (PWM)     Field-Programmable Gate Array (FPGA)     frequency controllable    

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Two-step gate-recess process combining selective wet-etching and digital wet-etching for InAlAs/InGaAs Article

Ying-hui ZHONG, Shu-xiang SUN, Wen-bin WONG, Hai-li WANG, Xiao-ming LIU, Zhi-yong DUAN, Peng DING, Zhi JIN

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 8,   Pages 1180-1185 doi: 10.1631/FITEE.1601121

Abstract: A two-step gate-recess process combining high selective wet-etching and non-selective digital wet-etchingSelective wet-etching is validated in the gate-recess process of InAlAs/InGaAs InP-based HEMTs, whichThe two-step gate-recess etching technique has been successfully incorporated into device fabricationsuperior extrinsic transconductance and RF characteristics to devices fabricated during only the selective gate-recessetching process because of the smaller gate to channel distance.

Keywords： High electron mobility transistors (HEMTs)     Gate-recess     Digital wet-etching     Selective wet-etching    

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Fuzzy Extension Economy Control with the Restriction of Multi-dimension Jieke

Li Hua,Liu Feng,He Zhongxiong

Strategic Study of CAE 2001, Volume 3, Issue 8,   Pages 51-57

Abstract: In order to find the best jieke and jie-gate, the extension force can be used.

Keywords： complex large scale system     FEES     jieke     impact jie-gate     extension    

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Quantum-dot cellular automata based reversible low power parity generator and parity checker design for nanocommunication

Jadav Chandra DAS,Debashis DE

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 3,   Pages 224-236 doi: 10.1631/FITEE.1500079

Abstract: QCA-based designs of the reversible low-power odd parity generator and odd parity checker using the Feynman gateThe proposed QCA Feynman gate outshines the existing ones in terms of area, cell count, and delay.

Keywords： Quantum-dot cellular automata (QCA)     Parity generator     Parity checker     Feynman gate     Nanocommunication    

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Design，test and construction of the LKP1000-type movable shot blasting machine

Zhou Chang,Kan Rong ,Zhou Yi,Jiang Qin,Zhu Liang

Strategic Study of CAE 2013, Volume 15, Issue 8,   Pages 84-88

Abstract:

Shot blasting process is a process which use of shot blasting material to effect high-speed impact on the surface of material to achieve the purpose of surface treatment. In order to make the working efficiency and process of shot blasting machine more optimization, this research through mathematical analysis and validation adjustment by experimental machine design new type of shot blasting machine. This research conduct optimize design and discussion for the size and position of key parts of shot blasting machine, adjust position and angle of throwing head and orientation sleeve by experiment to make the shot blasting width reach 1 000 mm, and at the same time ensure best shot blasting effect.

Keywords： shot blasting machine     shot blasting apparatus     surface treatment     experimental machine     shot blasting width     shot blasting effect    

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An efficient counter-based Wallace-tree multiplier with a hybrid full adder core for image blending Research Articles

Ayoub SADEGHI, Nabiollah SHIRI, Mahmood RAFIEE, Mahsa TAHGHIGH

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 6,   Pages 950-965 doi: 10.1631/FITEE.2100432

Abstract: The proposed FA, TG-based AND gate, and hybrid half adder (HA) generate :3 (4≤≤7) digital s with

Keywords： Full adder     Transmission gate     Counter     Multiplier     Three-dimensional layout     Image blending    

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Engineering DNA Materials for Sustainable Data Storage Using a DNA Movable-Type System Article

Zi-Yi Gong, Li-Fu Song, Guang-Sheng Pei, Yu-Fei Dong, Bing-Zhi Li, Ying-Jin Yuan

Engineering 2023, Volume 29, Issue 10,   Pages 130-136 doi: 10.1016/j.eng.2022.05.023

Abstract: Here, we developed a DNA movable-type storage system that can utilize DNA fragments pre-produced by cellIn this system, these pre-generated DNA fragments, referred to herein as "DNA movable types,"The process of data writing is achieved by the rapid assembly of these DNA movable types, thereby avoidingThrough its repetitive usage and biological assembly of DNA movable-type fragments, this system exhibits

Keywords： 合成生物学     DNA信息存储     DNA活字存储系统     经济性DNA数据存储    

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Dynamic power-gating for leakage power reduction in FPGAs Research Article

Hadi JAHANIRAD,h.jahanirad@uok.ac.ir

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 4,   Pages 582-598 doi: 10.1631/FITEE.2200084

Abstract: devices have become widespread in electronic systems due to their low design costs and reconfigurability. In battery-restricted applications such as handheld electronics systems, low-power FPGAs are in great demand. almost equals dynamic power in modern integrated circuit technologies, so the reduction of leads to significant energy savings. We propose a power-efficient architecture for static random access memory (SRAM) based FPGAs, in which two modes (active mode and sleep mode) are defined for each module. In sleep mode, ultra-low is consumed by the module. The module mode changes dynamically from sleep mode to active mode when module outputs evaluate for new input vectors. After producing the correct outputs, the module returns to sleep mode. The proposed circuit design reduces the consumption in both active and sleep modes. The proposed low-leakage FPGA architecture is compared with state-of-the-art architectures by implementing Microelectronics Center of North Carolina (MCNC) benchmark circuits on FPGA-SPICE software. Simulation results show an approximately 95% reduction in consumption in sleep mode. Moreover, the total power consumption (leakage+dynamic power consumption) is reduced by more than 15% compared with that of the best previous design. The average area overhead (4.26%) is less than those of other designs.

Keywords： Field programmable gate array (FPGA)     Leakage power     Power-gating     Transistor-level circuit design    

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Title Author Date Type Operation

A MEMS Micro Force Sensor Based on a Laterally Movable Gate Field-Effect Transistor (LMGFET) with a Novel

Wendi Gao, Zhixia Qiao, Xiangguang Han, Xiaozhang Wang, Adnan Shakoor, Cunlang Liu, Dejiang Lu, Ping Yang, Libo Zhao, Yonglu Wang, Jiuhong Wang, Zhuangde Jiang, Dong Sun

Journal Article

Test on the Taizhou Jiajiang Bridge movable-bed model

Lin Haifeng,Wang Ping

Journal Article

Predication of discharge coefficient of cylindrical weir-gate using adaptive neuro fuzzy inference systems

Abbas PARSAIE,Amir Hamzeh HAGHIABI,Mojtaba SANEIE,Hasan TORABI

Journal Article

Development of 8-inch Key Processes for Insulated-Gate Bipolar Transistor

Guoyou Liu,Rongjun Ding,Haihui Luo

Journal Article

Design of a novel RTD-based three-variable universal logic gate

Mao-qun YAO,Kai YANG,Cong-yuan XU,Ji-zhong SHEN

Journal Article

A prediction formula of water temperature released from the multi-level stop-log gate intake of hydropower

Gao Xueping,Chen Hong,Song Huifang

Journal Article

Numerical investigation of the ultimate lateral resistance of piles in soft clay

Konstantinos P. TZIVAKOS,Michael J. KAVVADAS

Journal Article

Frequency-controlable sine signal based on PWM and its implementation on FPGA

Lianzhen HUANG, Jiangang LI, Dongjun ZHANG

Journal Article

Two-step gate-recess process combining selective wet-etching and digital wet-etching for InAlAs/InGaAs

Ying-hui ZHONG, Shu-xiang SUN, Wen-bin WONG, Hai-li WANG, Xiao-ming LIU, Zhi-yong DUAN, Peng DING, Zhi JIN

Journal Article

Fuzzy Extension Economy Control with the Restriction of Multi-dimension Jieke

Li Hua,Liu Feng,He Zhongxiong

Journal Article

Quantum-dot cellular automata based reversible low power parity generator and parity checker design for nanocommunication

Jadav Chandra DAS,Debashis DE

Journal Article

Design，test and construction of the LKP1000-type movable shot blasting machine

Zhou Chang,Kan Rong ,Zhou Yi,Jiang Qin,Zhu Liang

Journal Article

An efficient counter-based Wallace-tree multiplier with a hybrid full adder core for image blending

Ayoub SADEGHI, Nabiollah SHIRI, Mahmood RAFIEE, Mahsa TAHGHIGH

Journal Article

Engineering DNA Materials for Sustainable Data Storage Using a DNA Movable-Type System

Zi-Yi Gong, Li-Fu Song, Guang-Sheng Pei, Yu-Fei Dong, Bing-Zhi Li, Ying-Jin Yuan

Journal Article

Dynamic power-gating for leakage power reduction in FPGAs

Hadi JAHANIRAD,h.jahanirad@uok.ac.ir

Journal Article