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   Articles with "lpf" as a keyword



0.28-nW level-shifter folded flipped source follower fourth-order low-pass-filter IC design

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recommendations! Published in 2024 at "International Journal of Electronics"

DOI: 10.1080/00207217.2024.2408695

Abstract: ABSTRACT Low-pass-filter (LPF) is strictly required to process signal in battery-operated wearable healthcare systems. However, in these battery-operated systems improving signal quality and power efficiency of LPF is a challenging task. This manuscript presents a… read more here.

Keywords: low pass; level shifter; pass filter; shifter folded ... See more keywords

Application of a combined cancellous lag screw enhances the stability of locking plate fixation of osteoporotic lateral tibial plateau fracture by providing interfragmentary compression force

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recommendations! Published in 2024 at "Journal of Orthopaedic Surgery and Research"

DOI: 10.1186/s13018-024-04564-8

Abstract: Insufficient interfragmentary compression force (IFCF) frequently leads to unstable fixation of osteoporotic lateral tibial plateau fractures (OLTPFs). A combined cancellous lag screw (CCLS) enhances IFCF; however, its effect on OLTPF fixation stability remains unclear. Therefore,… read more here.

Keywords: stability; ccls; force; cancellous lag ... See more keywords

Reverse total shoulder arthroplasty versus locked plate fixation for proximal humeral fractures in the elderly: a systematic review

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recommendations! Published in 2025 at "PLOS One"

DOI: 10.1371/journal.pone.0317005

Abstract: Introduction For surgical treatment of proximal humeral fractures (PHF) in older patients, there is no consensus if locked plate fixation (LPF) or reverse total shoulder arthroplasty (RTSA) yields better clinical results. The purpose of this… read more here.

Keywords: proximal humeral; plate fixation; locked plate; humeral fractures ... See more keywords
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Design of High Performance Microstrip LPF with Analytical Transfer Function

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recommendations! Published in 2017 at "Frequenz"

DOI: 10.1515/freq-2016-0288

Abstract: Abstract By exploiting butterfly and T-shaped resonators, a new design of microstrip lowpass filter (LPF) is proposed and analyzed. The LPF is investigated in four sections. Analyzing initial resonator and its equation in detail, providing… read more here.

Keywords: transfer function; lpf; microstrip; design ... See more keywords

The Effects of Abdominal Hollowing and Bracing Maneuvers on Trunk Muscle Activity and Pelvic Rotation Angle during Leg Pull Front Pilates Exercise

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recommendations! Published in 2022 at "Healthcare"

DOI: 10.3390/healthcare11010060

Abstract: Pilates methods use mats for trunk muscles stabilization exercises, and leg pull front (LPF) is one of the traditional Pilates mat exercises. Abdominal hollowing (AH) and Abdominal bracing (AB) maneuvers are recommended to stabilize the… read more here.

Keywords: lpf; trunk muscle; rotation; pelvic rotation ... See more keywords