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Cross-layer efforts for energy-efficient computing: towards peta operations per second perwatt Perspectives

Xiaobo Sharon HU, Michael NIEMIER

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 10, Pages 1209-1223 doi: 10.1631/FITEE.1800466

Abstract: with respect to traditional Boolean circuits and von Neumann processors, it will be challenging for beyond-CMOSdevices to compete with the CMOS technology.Exploiting unique characteristics of emerging devices, especially in the context of alternative circuitTo take full advantage of beyond-CMOS devices, cross-layer efforts spanning from devices to circuits

Keywords： Moore’s law Energy-efficient computing Neural network accelerators Beyond-CMOS devices

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Erratum to: Folded down-conversion mixer for a 60 GHz receiver architecture in 65-nm CMOS technology

Najam Muhammad AMIN,Zhi-gong WANG,Zhi-qun LI

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 5, doi: 10.1631/FITEE.14e0087

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Studies on advanced water-cooled reactors beyond generation III for power generation

CHENG Xu

Frontiers in Energy 2007, Volume 1, Issue 2, Pages 141-149 doi: 10.1007/s11708-007-0018-6

Abstract: nuclear power program motivates the country s nuclear community to develop advanced reactor concepts beyond

Keywords： Chinese situation selection generation water-cooled feasibility

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Research on the Development Strategy of Medical Devices and New Wearable Devices

Cheng Jing and Xing Wanli

Strategic Study of CAE 2017, Volume 19, Issue 2, Pages 68-71 doi: 10.15302/J-SSCAE-2017.02.011

Abstract: difficulties and challenges in its quest to transition from the low end to the high end of the medical devicesIn the burgeoning field of new wearable medical devices, we are encountering many more opportunitiesResearch on the Development Strategies of Medical Devices and New Wearable Medical Devices is one ofAs a result, this paper studies and systematically analyzes the subject of research into medical devicesdevices.

Keywords： medical devices industry analysis wearable devices development strategies

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Analysis and design of transformer-based CMOS ultra-wideband millimeter-wave circuits for wireless applications Review Articles

Yi-ming YU, Kai KANG

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1, Pages 97-115 doi: 10.1631/FITEE.1900491

Abstract: In this paper, four transformer-based ultra-wideband mm-Wave circuits demonstrated in CMOS technologies

Keywords： CMOS Millimeter-wave (mm-Wave) Ultra-wideband Transformer Low-noise amplifier Injection-locked fre-quency

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A 9.8–30.1 GHz CMOS low-noise amplifier with a 3.2-dB noise figure using inductor- and transformer-based

Hongchen Chen, Haoshen Zhu, Liang Wu, Wenquan Che, Quan Xue,hongdoublechen@gmail.com,zhuhs@scut.edu.cn,wuliang@cuhk.edu.cn,eewqche@scut.edu.cn,eeqxue@scut.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 4, Pages 586-598 doi: 10.1631/FITEE.2000510

Abstract: A 9.8–30.1 GHz (LNA) with a 3.2-dB minimum noise figure (NF) is presented. At the architecture level, a topology based on (CG) cascading with a common-source (CS) amplifier is proposed for simultaneous wideband input matching and relatively high gain. At the circuit level, multiple techniques are proposed to improve LNA performance. First, in the CG stage, loading effect is properly used instead of the conventional feedback technique, to enable simultaneous impedance and noise matching. Second, based on in-depth theoretical analysis, the inductor- and -based techniques are employed for the CG and CS stages, respectively, to enhance the gain and reduce power consumption. Third, the floating-body method, which was originally proposed to lower NF in CS amplifiers, is adopted in the CG stage to further reduce NF. Fabricated in a 65-nm technology, the LNA chip occupies an area of only 0.2 mm and measures a maximum power gain of 10.9 dB with −3 dB bandwidth from 9.8 to 30.1 GHz. The NF exhibits a minimum value of 3.2 dB at 15 GHz and is below 5.7 dB across the entire bandwidth. The LNA consumes 15.6 mW from a 1.2-V supply.

Keywords： CMOS；跨导提升技术；低噪声放大器；变压器；共栅级

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Exploring high-performance processor architecture beyond the exascale None

Xiang-hui XIE, Xun JIA

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 10, Pages 1224-1229 doi: 10.1631/FITEE.1800424

Abstract: performance in scientific computation and engineering applications will push high-performance computing beyondIn this paper, three architecture design goals for high-performance processors beyond the exascale are

Keywords： High-performance computing Beyond the exascale Processor architecture Application-customized hardware

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Automated optimization technique of CMOS analog cell circuit based on symbolic analysis

Zheng Weishan,Deng Qing,Liu Zhaoxia,Shi Longxing

Strategic Study of CAE 2009, Volume 11, Issue 4, Pages 50-56

Abstract:

A methodology for automatic design optimization of CMOS analog cell circuits

Keywords： optimization performance equation symbolic analysis genetic algorithm

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Ultrasonic emulsification: basic characteristics, cavitation, mechanism, devices and application

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10, Pages 1560-1583 doi: 10.1007/s11705-022-2160-4

Abstract: emulsification, including emulsion characteristics, acoustic cavitation, emulsification mechanism, ultrasonic devices is proposed to be able to compare the energy efficiency of emulsion preparation in different devices

Keywords： nanoemulsion ultrasound microreactor multiphase energy

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Introduction to the Special Section on Biomedical Devices for Personal Health Applications

I-Ming CHEN

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1, Pages 1-2 doi: 10.1007/s11465-011-0210-6

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Personalized biomedical devices & systems for healthcare applications

I-Ming CHEN, Soo Jay PHEE, Zhiqiang LUO, Chee Kian LIM

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1, Pages 3-12 doi: 10.1007/s11465-011-0209-z

Abstract: smaller and smaller and gradually can be applied to the human as portable, mobile and even wearable deviceshave started to benefit from this technology trend by providing more and more miniature biomedical devicesThis article introduces some recent development in non-intrusive and intrusive biomedical devices resultedThe development of these devices requires carful integration of knowledge and people from many differentFurthermore, designing affordable devices and systems to benefit all mankind is a great challenge ahead

Keywords： personalized medical devices wearable sensor haptic device ingestible medical capsule

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Clean energy technology: materials, processes and devices for electrochemical energy conversion and storage

Hong YANG, Junliang ZHANG, Baolian YI

Frontiers in Energy 2017, Volume 11, Issue 3, Pages 233-235 doi: 10.1007/s11708-017-0501-7

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Optimal portfolio design of energy storage devices with financial and physical right market

Frontiers in Energy 2022, Volume 16, Issue 1, Pages 95-104 doi: 10.1007/s11708-021-0788-2

Abstract: with the day-ahead market and right market, the study associated with the portfolio of energy storage devicesfluctuation caused by transmission congestion, this paper presents a portfolio strategy of energy storage devices

Keywords： portfolio node price fluctuation transmission right energy storage right risk aversion

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Bioartificial liver devices: Perspectives on the state of the art

Yi-Tao DING, MM, Xiao-Lei SHI, MD

Frontiers of Medicine 2011, Volume 5, Issue 1, Pages 15-19 doi: 10.1007/s11684-010-0110-x

Abstract: Bioartificial liver (BAL) devices have been in development for more than 20 years.Such devices aim to temporarily take over the metabolic and excretory functions of the liver until the

Keywords： acute liver failure bioartificial livers hepatocyte bioreactor

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Aneurysmal dilatation of the aortic sinuses of Valsalva — beyond Marfan syndrome: a single centre experience

Maryanne Caruana,Mary N. Sheppard,Wei Li

Frontiers of Medicine 2014, Volume 8, Issue 4, Pages 419-426 doi: 10.1007/s11684-014-0383-6

Abstract:

Aneurysmal dilatation of the aortic sinuses of Valsalva has been most extensively documented in the setting of aortopathies, particularly Marfan syndrome. On the other hand, there is limited data in the literature about congenital sinus of Valsalva aneurysms outside this context. For the purpose of this review, we carried out a literature search on aneurysmal dilatation of the sinuses of Valsalva in Marfan syndrome, and compared this with congenital sinus of Valsalva aneurysms, also including data from a case series from our institution. In conclusion, there are differences in management of aortic dilatation in Marfan syndrome and congenital sinus of Valsalva aneurysms. Though less well-recognised, congenital aneurysms are often associated with significant morbidity and mortality and timely intervention is necessary.

Keywords： sinus of Valsalva aneurysms Marfan syndrome aortic dissection

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Title Author Date Type Operation

Cross-layer efforts for energy-efficient computing: towards peta operations per second perwatt

Xiaobo Sharon HU, Michael NIEMIER

Journal Article

Erratum to: Folded down-conversion mixer for a 60 GHz receiver architecture in 65-nm CMOS technology

Najam Muhammad AMIN,Zhi-gong WANG,Zhi-qun LI

Journal Article

Studies on advanced water-cooled reactors beyond generation III for power generation

CHENG Xu

Journal Article

Research on the Development Strategy of Medical Devices and New Wearable Devices

Cheng Jing and Xing Wanli

Journal Article

Analysis and design of transformer-based CMOS ultra-wideband millimeter-wave circuits for wireless applications

Yi-ming YU, Kai KANG

Journal Article

A 9.8–30.1 GHz CMOS low-noise amplifier with a 3.2-dB noise figure using inductor- and transformer-based

Hongchen Chen, Haoshen Zhu, Liang Wu, Wenquan Che, Quan Xue,hongdoublechen@gmail.com,zhuhs@scut.edu.cn,wuliang@cuhk.edu.cn,eewqche@scut.edu.cn,eeqxue@scut.edu.cn

Journal Article

Exploring high-performance processor architecture beyond the exascale

Xiang-hui XIE, Xun JIA

Journal Article

Automated optimization technique of CMOS analog cell circuit based on symbolic analysis

Zheng Weishan,Deng Qing,Liu Zhaoxia,Shi Longxing

Journal Article

Ultrasonic emulsification: basic characteristics, cavitation, mechanism, devices and application

Journal Article

Introduction to the Special Section on Biomedical Devices for Personal Health Applications

I-Ming CHEN

Journal Article