Results 51 to 60 of about 207,759 (231)

From Sensing Mechanisms to System Co‐Design: Graphene‐Based Sensors and Readout Circuits

open access: yesAdvanced Science, EarlyView.
This review establishes a unified PS–EQ–RF framework linking graphene sensing mechanisms, native electrical outputs, and output‐specific readout circuits. Voltage‐, current‐, resistance‐, and capacitance‐type sensing systems are systematically classified to guide architecture selection, low‐noise design, system co‐design, and practical integration ...
Jinduo Zhang   +5 more
wiley   +1 more source

Power analysis for two-stage high resolution pipeline SAR ADC

open access: yes, 2015
In this paper, we provide a detailed analysis on the power consumption of two-stage pipeline successive approximation analog-to-digital converter (SAR ADC) and also show the relationship between stage resolution and the total power consumption in 65 nm ...
Kairang Chen   +5 more
core   +1 more source

Freestanding Hierarchical‐Porous BCZT Thin Films Enable Efficient Ultrasonic Energy Harvesting in Soft Tissue

open access: yesAdvanced Science, EarlyView.
Freestanding hierarchical‐porous BCZT thin films integrate a compliant porous surface with a dense piezoceramic backbone to balance mechanical reliability, voltage sensitivity, and acoustic coupling. The films enable stable wearable pulse‐wave monitoring and enhanced tissue‐coupled ultrasonic energy harvesting, offering a promising route toward soft ...
Zifan Li   +14 more
wiley   +1 more source

Een bureauonderzoek en inventariserend veldonderzoek in de vorm van een verkennend booronderzoek

open access: yes, 2022
ADC ArcheoProjecten heeft in april 2022 een bureauonderzoek en inventariserend veldonderzoek in de vorm van een verkennend uitgevoerd op de locatie Onderweg 5 te Hoogblokland, gemeente Molenlanden.
Hanemaaijer, Drs M. (ADC)   +1 more
core   +1 more source

A 14-Bit Hybrid Analog-to-Digital Converter for Infrared Focal Plane Array Digital Readout Integrated Circuit

open access: yesSensors
This paper presents a 14-bit hybrid column-parallel compact analog-to-digital converter (ADC) for the application of digital infrared focal plane arrays (IRFPAs) with compromised power and speed performance.
Douming Hu   +7 more
doaj   +1 more source

A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants [PDF]

open access: yesAdvances in Radio Science, 2006
This paper presents the development of a 10 bit very low-power CMOS SAR-ADC to be used in medical implants. The first part discusses the principle schematic and the requirements for component matching and the comparator of the ADC.
B. Bechen   +3 more
doaj  

A Compact Multijoint Finger Motion Sensing Module for Flexible Exoskeleton Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
Addressing the motion estimation gap in underactuated wearable electronics, a highly integrated sensor alongside a customized readout circuit is proposed. Featuring a screen‐printed layout and optimized horseshoe geometry, this design establishes an optimal feedback mechanism for flexible hand exoskeletons while eliminating wiring clutter.
Huawei Zheng   +3 more
wiley   +1 more source

A14-bit wide temperature range differential SAR ADC with an on-chip multi-segmentBGR

open access: yes, 2011
A14-bit low power self-timed differential successive approximation(SAR) ADC with an on-chip multi-segment bandgap reference(BGR) is described. An on-chip multi-segment BGR, which has a temperature coefficient of1.3 ppm/°C and a thermal drift of ...
Zhongli Liu   +12 more
core   +1 more source

COX14 Variants Are Associated With Mitochondrial Complex IV Deficiency Nuclear Type 10 (MC4DN10)

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT COX14 encodes a transmembrane protein essential for cytochrome c oxidase (COX) complex assembly. A homozygous missense variant in COX14 was reported in three siblings from a single consanguineous family with severe, fatal infantile mitochondrial complex IV deficiency nuclear type 10 (MC4DN10; MIM# 619053).
Elias K. Awad   +7 more
wiley   +1 more source

A 1-kS/s 12-bit SAR ADC With Burst Conversion for Anti-Leakage Current

open access: yesIEEE Access
A 1-kS/s 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) which performs burst conversion is proposed to reduce the loss of the sampled analog signal due to leakage current in the capacitors of the capacitor-based digital ...
Haewoon Son   +2 more
doaj   +1 more source

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