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Results: 159
A 53-µA-Quiescent 400-mA Load Demultiplexer Based CMOS Multi-Voltage Domain Low Dropout Regulator for RF Energy Harvester.
Balamahesn Poongan, Jagadheswaran Rajendran, Li Yizhi, Selvakumar Mariappan, Pharveen Parameswaran, Narendra Kumar, Masuri Othman, Arokia Nathan
Mar 28, 2023
A low-power capacitorless demultiplexer-based multi-voltage domain low-dropout regulator (MVD-LDO) with 180 nm CMOS technology is proposed in this work. The MVD-LDO has a 1.5 V supply voltage headroom and regulates an output...
Internet of Things demultiplexer radio frequency energy harvester feedback network bandgap voltage reference multi-voltage domain low dropout power management unit system on chip
Published by: Micromachines
An RF Approach to Modelling Gallium Nitride Power Devices Using Parasitic Extraction
This paper begins with a comprehensive review into the existing GaN device models. Secondly, it identifies the need for a more accurate GaN switching model. A simple practical process based on radio frequency techniques...
Infant regulatory function acts as a protective factor for later traits of autism spectrum disorder and attention deficit/hyperactivity disorder but not callous unemotional traits.
Rachael Bedford, Teodora Gliga, Alexandra Hendry, Emily JH Jones, Greg Pasco, Tony Charman, Mark H Johnson, Andrew Pickles, BASIS Team
Jul 17, 2019
BACKGROUND: Reduced executive functions (EF) are commonly associated with developmental conditions (e.g., autism spectrum disorder, ASD; attention deficit/hyperactivity disorder, ADHD), although EF seems to be typical in...
Autism spectrum disorder Callous unemotional traits Executive Function Infants at risk Regulatory function Attention Deficit Disorder with Hyperactivity Autism spectrum disorder Child Child Preschool Conduct Disorder Executive Function Female Genetic Predisposition to Disease Humans Infant Longitudinal Studies Male Protective factors self-control
Unravelling the complex nature of resilience factors and their changes between early and later adolescence.
J Fritz, J Stochl, E I Fried, I M Goodyer, C D van Borkulo, P O Wilkinson, A-L van Harmelen
Dec 15, 2019
BACKGROUND:Childhood adversity (CA) is strongly associated with mental health problems. Resilience factors (RFs) reduce mental health problems following CA. Yet, knowledge on the nature of RFs is scarce. Therefore, we examined...
Ratio of forces during sprint acceleration
Neil E. Bezodis, Steffi Colyer, Ryu Nagahara, Helen Bayne, Ian Bezodis, Jean-Benoit Morin, M Murata, Pierre Samozino
Aug 13, 2021
The orientation of the ground reaction force (GRF) vector is a key determinant of human sprint acceleration performance and has been described using ratio of forces (RF) which quantifies the ratio of the antero-posterior...
Infant regulatory function acts as a protective factor for later traits of autism spectrum disorder and attention deficit/hyperactivity disorder but not callous unemotional traits
Rachael Bedford, Teodora Gliga, Alexandra Hendry, Emily J. H. Jones, Greg Pasco, Tony Charman, Mark H. Johnson, Andrew Pickles, Simon Baron-Cohen, Patrick Bolton, Bosiljka Milosavljevic, Susie Chandler, Mayada Elsabbagh, Janice Fernandes, Holly Garwood, Kristelle Hudry, Elizabeth Shephard, Leslie Tucker, Agnes Volein
Jul 17, 2020
Abstract: Background: Reduced executive functions (EF) are commonly associated with developmental conditions (e.g., autism spectrum disorder, ASD; attention deficit/hyperactivity disorder, ADHD), although EF seems to be typical...
Estimating the diagnostic accuracy of rheumatoid factor in UK primary care
Anne Miller, Alison L. Nightingale, Cormac J. Sammon, Kamal R. Mahtani, Tim A. Holt, Neil J. McHugh, Raashid A. Luqmani
Oct 01, 2015
OBJECTIVE: To investigate the diagnostic accuracy of RF as a test for RA in primary care and its impact on referral times using the Clinical Practice Research Datalink.
METHODS: We identified all patients with a first...
Unravelling the complex nature of resilience factors and their changes between early and later adolescence
J. Fritz, J. Stochl, E. I. Fried, I. M. Goodyer, C. D. van Borkulo, P. O. Wilkinson, A.-L. van Harmelen
Nov 13, 2020
Abstract: Background: Childhood adversity (CA) is strongly associated with mental health problems. Resilience factors (RFs) reduce mental health problems following CA. Yet, knowledge on the nature of RFs is scarce. Therefore, we...
Ratio of forces during sprint acceleration
Neil E. Bezodis, Steffi Colyer, Ryu Nagahara, Helen Bayne, Ian Bezodis, Jean-Benoit Morin, M Murata, Pierre Samozino
Aug 13, 2021
The orientation of the ground reaction force (GRF) vector is a key determinant of human sprint acceleration performance and has been described using ratio of forces (RF) which quantifies the ratio of the antero-posterior...
Missing laboratory test data in electronic general practice records
Cormac J Sammon, Anne Miller, Kamal R Mahtani, Tim A Holt, Neil J McHugh, Raashid A Luqmani, Alison L Nightingale
May 01, 2015
PURPOSE: To investigate whether information from the literature could be used to identify periods of practice data in an electronic healthcare database during which rheumatoid factor (RF) test results are likely to be...
Missing laboratory test data in electronic general practice records
Cormac J Sammon, Anne Miller, Kamal R Mahtani, Tim A Holt, Neil J McHugh, Raashid A Luqmani, Alison L Nightingale
May 01, 2015
PURPOSE: To investigate whether information from the literature could be used to identify periods of practice data in an electronic healthcare database during which rheumatoid factor (RF) test results are likely to be...
Oil Palm Mapping Over Peninsular Malaysia Using Google Earth Engine and Machine Learning Algorithms
Nur Shafira Nisa Shaharum, H. Z.M. Shafri, Wan Azlina Wan Ab Karim Ghani, Sheila Samsatli, M. M.A. Al-Habshi, Badronnisa Yusuf
Jan 31, 2020
Oil palm plays a pivotal role in the ecosystem, environment, economy and without proper monitoring, uncontrolled oil palm activities could contribute to deforestation that can cause high negative impacts on the environment and...
Network Information Security Monitoring Under Artificial Intelligence Environment
At present, network attack means emerge in endlessly. The detection technology of network attack must be constantly updated and developed. Based on this, the two stages of network attack detection (feature selection and traffic...
Published by: IGI Global Scientific Publishing
Estimating the diagnostic accuracy of rheumatoid factor in UK primary care
Anne Miller, Alison L. Nightingale, Cormac J. Sammon, Kamal R. Mahtani, Tim A. Holt, Neil J. McHugh, Raashid A. Luqmani
Oct 01, 2015
OBJECTIVE: To investigate the diagnostic accuracy of RF as a test for RA in primary care and its impact on referral times using the Clinical Practice Research Datalink.
METHODS: We identified all patients with a first...
Oil Palm Mapping Over Peninsular Malaysia Using Google Earth Engine and Machine Learning Algorithms
Nur Shafira Nisa Shaharum, H. Z.M. Shafri, Wan Azlina Wan Ab Karim Ghani, Sheila Samsatli, M. M.A. Al-Habshi, Badronnisa Yusuf
Jan 31, 2020
Oil palm plays a pivotal role in the ecosystem, environment, economy and without proper monitoring, uncontrolled oil palm activities could contribute to deforestation that can cause high negative impacts on the environment and...
Data Mining of MR Technical Parameters
Adriana Murraças, Paula Martins, Carlos Ferreira, Tiago Godinho, Augusto Ferreira da Silva
Jan 01, 2021
Exposure to radiofrequency (RF) energy during a magnetic resonance imaging exam is a safety concern related to biological thermal effects. Estimation of the specific absorption rate (SAR) is done by manufacturer scanner...
Published by: IGI Global Scientific Publishing
Multi-tissue transcriptome-wide association studies.
A transcriptome-wide association study (TWAS) attempts to identify disease associated genes by imputing gene expression into a genome-wide association study (GWAS) using an expression quantitative trait loci (eQTL) data set and...
LoRaWAN Battery-Free Wireless Sensors Network Designed for Structural Health Monitoring in the Construction Domain.
Gaël Loubet, Alexandru Takacs, Ethan Gardner, Andrea De Luca, Florin Udrea, Daniela Dragomirescu
Jun 20, 2019
This paper addresses the practical implementation of a wireless sensors network designed to actualize cyber-physical systems that are dedicated to structural health monitoring applications in the construction domain. This...
Internet of Things (IoT) communicating material cyber-physical systems (CPS) simultaneous wireless information and power transfer (SWIPT) Structural health monitoring (SHM) wireless power transmission (WPT) wireless sensor network (WSN) Electric Power Supplies Environment Design Humans humidity Monitoring Physiologic SUPERCONDUCTIVITY Temperature Transducers Wireless Technology
Intrinsic Cornu Ammonis Area 1 Theta-Nested Gamma Oscillations Induced by Optogenetic Theta Frequency Stimulation.
circuit Hippocampus interneuron MOUSE Network oscillation Animals CA1 Region Hippocampal Calcium-Calmodulin-Dependent Protein Kinase Type 2 Channelrhodopsins Entorhinal Cortex Excitatory Amino Acid Agonists Gamma Rhythm In Vitro Techniques Mice Mice Inbred C57BL Mice Knockout Nerve Net Neurons optogenetics Photic Stimulation Promoter Regions Genetic Theta Rhythm
Probabilistic Random Forest improves bioactivity predictions close to the classification threshold by taking into account experimental uncertainty
Lewis H. Mervin, Maria-Anna Trapotsi, Avid M. Afzal, Ian P. Barrett, Andreas Bender, Ola Engkvist
Aug 19, 2021
Abstract: Measurements of protein–ligand interactions have reproducibility limits due to experimental errors. Any model based on such assays will consequentially have such unavoidable errors influencing their performance which...
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