Results 1 to 10 of about 19,243 (241)

PFD-SENTINEL: Development of a screening tool for pelvic floor dysfunction in female athletes through an international Delphi consensus [PDF]

open access: yesBritish Journal of Sports Medicine, 2022
To develop a screening tool for pelvic floor dysfunction (PFD) in female athletes for use by sports medicine clinicians (eg, musculoskeletal/sports physiotherapists, sports and exercise medicine physicians), which guides referral to a PFD specialist (eg,
S. Giagio   +6 more
semanticscholar   +3 more sources

Nonlinear PFD free of glitches and blind zone for a fast locking PLL with reduced reference spur

open access: yesIEICE Electronics Express, 2016
A simple nonlinear PFD circuit designed to achieve reduced reference spur and faster acquisition process for a PLL is proposed in this paper. The proposed nonlinear PFD is found to offer higher gain, eliminate glitches at the output and reduce both dead ...
Binsu Kailath
exaly   +2 more sources

Application of Software Reliability Model for Safety Assessment of E/E/PE Safety-Related Software [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2021
Quantitative and analytical safety assessment methods of E/E/PE safety-related software systems based on the SIL defined by IEC 61508 have been proposed.
Shinji Inoue   +2 more
doaj   +1 more source

Design and Implementation of High Frequency and Low-Power Phase-locked Loop

open access: yesU.Porto Journal of Engineering, 2021
Phase-locked loop (PLL) operates at a high frequency and due to the increased switching rate of the circuits, the power consumption is high. Designing a PLL which consumes less power without compromising the frequency of operation is essential.
Premananda B. S.   +3 more
doaj   +1 more source

The Efficacy and Safety of Pirfenidone Combined With Immunosuppressant Therapy in Connective Tissue Disease-Associated Interstitial Lung Disease: A 24-Week Prospective Controlled Cohort Study

open access: yesFrontiers in Medicine, 2022
ObjectiveInterstitial lung disease (ILD) is a common manifestation of connective tissue disease (CTD) that manifests as several subtypes with significant differences in prognosis.
Jiaqi Wang   +11 more
doaj   +1 more source

Xylem Functionality Is Not a Direct Indicator of Apple Preharvest Fruit Drop

open access: yesJournal of the American Society for Horticultural Science, 2023
Apple (Malus ×domestica) growers can incur significant economic losses when fruit drop before they can be harvested [preharvest fruit drop (PFD)]. In some years and cultivars, more than 30% of potential yield can be lost.
James E. Larson   +2 more
doaj   +1 more source

PFD-SLAM: A New RGB-D SLAM for Dynamic Indoor Environments Based on Non-Prior Semantic Segmentation

open access: yesRemote Sensing, 2022
Now, most existing dynamic RGB-D SLAM methods are based on deep learning or mathematical models. Abundant training sample data is necessary for deep learning, and the selection diversity of semantic samples and camera motion modes are closely related to ...
Chenyang Zhang   +3 more
semanticscholar   +1 more source

Diseases of the cervix – non-obvious consequences of pelvic floor muscle failure

open access: yesГинекология, 2021
The literature review presents domestic and foreign data on the relationship between pelvic floor dysfunction (PFD) and cervical diseases found in PubMed, Scopus, Embase and eLibrary systems over the past 10 years.
Mekan R. Orazov   +4 more
doaj   +1 more source

Analysis of real-world data and a mouse model indicates that pirfenidone causes pellagra

open access: yesERJ Open Research, 2022
Background Pirfenidone (PFD) is widely used in patients with idiopathic pulmonary fibrosis (IPF) and its adverse effects, such as nausea and photosensitivity, are well known.
Koji Kuronuma   +6 more
doaj   +1 more source

Prevalence of pelvic floor disorders in adult women being seen in a primary care setting and associated risk factors

open access: yesScientific Reports, 2022
Determine the prevalence of pelvic floor disorders (PFD) stratified by age, race, body mass index (BMI), and parity in adult women attending family medicine and general internal medicine clinics at an academic health system. The medical records of 25,425
Kimberly A. Kenne   +2 more
doaj   +1 more source

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