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Results: 27
Audio-Visual Emotion Recognition System Using Multi-Modal Features
Due to the highly variant face geometry and appearances, Facial Expression Recognition (FER) is still a challenging problem. CNN can characterize 2-D signals. Therefore, for emotion recognition in a video, the authors propose a...
Published by: IGI Global Scientific Publishing
Artificial Intelligence in FinTech
The recent increase of robo-advisory services (RAs) in various financial domains has caused a threatening alarm to the traditional fund and wealth management industry. There has been a remarkable growth in RAs' assets under...
Published by: IGI Global Scientific Publishing
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 06, 2023
A Wide-Bandwidth PVT-Reconfigurable CMOS Power Amplifier with an Integrated Tunable-Output Impedance Matching Network.
Selvakumar Mariappan, Jagadheswaran Rajendran, Narendra Kumar, Masuri Othman, Arokia Nathan, Andrei Grebennikov, Binboga S Yarman
Mar 06, 2023
Age-related axonal swellings precede other neuropathological hallmarks in a knock-in mouse model of Huntington's disease.
Martina Marangoni, Robert Adalbert, Lucie Janeckova, Jane Patrick, Jaskaren Kohli, Michael P Coleman, Laura Conforti
May 24, 2018
Axon degeneration precedes cell body death in many age-related neurodegenerative disorders, often determining symptom onset and progression. A sensitive method for revealing axon pathology could indicate whether this is the case...
Delivering screening programmes in primary care
Rakesh Narendra Modi, Sarah Kelly, Sarah Hoare, Alison Powell, Isla Kuhn, Juliet Usher-Smith, Jonathan Mant, Jenni Burt
Apr 07, 2021
INTRODUCTION: Screening programmes represent a considerable amount of healthcare activity. As complex interventions, they require careful delivery to generate net benefit. Much screening work occurs in primary care. Despite...
Color Image Contrast Enhancement Using Modified Firefly Algorithm
The image enhancement process is used for improving the standard of the image, it's inspired by the development of human perception pictorial information. Increasing the contrast of the image, removing the unwanted noise from...
Published by: IGI Global Scientific Publishing
Why do people take part in atrial fibrillation screening? Qualitative interview study in English primary care.
Sarah Hoare, Alison Powell, Rakesh Narendra Modi, Natalie Armstrong, Simon J Griffin, Jonathan Mant, Jenni Burt, SAFER Authorship Group
Mar 18, 2022
A Wide-Bandwidth PVT-Reconfigurable CMOS Power Amplifier with an Integrated Tunable-Output Impedance Matching Network.
Selvakumar Mariappan, Jagadheswaran Rajendran, Narendra Kumar, Masuri Othman, Arokia Nathan, Andrei Grebennikov, Binboga S Yarman
Apr 17, 2023
This paper proposes a wideband CMOS power amplifier (PA) with integrated digitally assisted wideband pre-distorter (DAWPD) and a transformer-integrated tunable-output impedance matching network. As a continuation of our previous...
CMOS power amplifier (PA) adjacent channel leakage ratio (ACLR) back-off output power (PBO) digitally assisted wideband predistorter (DAWPD) error vector magnitude (EVM) power-added efficiency (PAE) process-voltage-temperature (PVT)
Published by: Micromachines
CMOS Radio Frequency Energy Harvester (RFEH) with Fully On-Chip Tunable Voltage-Booster for Wideband Sensitivity Enhancement.
Yizhi Li, Jagadheswaran Rajendran, Selvakumar Mariappan, Arvind Singh Rawat, Sofiyah Sal Hamid, Narendra Kumar, Masuri Othman, Arokia Nathan
Mar 28, 2023
Radio frequency energy harvesting (RFEH) is one form of renewable energy harvesting currently seeing widespread popularity because many wireless electronic devices can coordinate their communications via RFEH, especially in CMOS...
Published by: Micromachines
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
Microsaccadic sampling of moving image information provides Drosophila hyperacute vision.
Mikko Juusola, An Dau, Zhuoyi Song, Narendra Solanki, Diana Rien, David Jaciuch, Sidhartha Anil Dongre, Florence Blanchard, Gonzalo G de Polavieja, Roger C Hardie, Jouni Takalo
Jul 13, 2018
Small fly eyes should not see fine image details. Because flies exhibit saccadic visual behaviors and their compound eyes have relatively few ommatidia (sampling points), their photoreceptors would be expected to generate blurry...
D. melanogaster Hyperacuity Computational Biology information theory neuroscience photoreceptor transduction saccadic eye movements stochasticity Systems Biology systems modeling Animals Computer Simulation Drosophila melanogaster Eye Movements Fixation Ocular Models Neurological Movement Photic Stimulation Photons Photoreceptor Cells Invertebrate Retina Vision Ocular Visual Acuity
Quality Comparison of 3 Tesla multiparametric MRI of the prostate using a flexible surface receiver coil versus conventional surface coil plus endorectal coil setup
T. Ullrich, M. D. Kohli, M. A. Ohliger, K. Magudia, S. S. Arora, T. Barrett, L. K. Bittencourt, D. J. Margolis, L. Schimmöller, B. Turkbey, A. C. Westphalen
Jul 28, 2021
Abstract: Purpose: To subjectively and quantitatively compare the quality of 3 Tesla magnetic resonance imaging of the prostate acquired with a novel flexible surface coil (FSC) and with a conventional endorectal coil (ERC)....
Sustainable Smart Aquaponics Farming Using IoT and Data Analytics
Traditional agriculture is facing numerous serious issues such as climate variation, population rise, water scarcity, soil degradation, and food security and many more. Though, Aquaponics is a promising solution, research on...
Published by: IGI Global Scientific Publishing
Enteroendocrine cell lineages that differentially control feeding and gut motility.
Marito Hayashi, Judith A Kaye, Ella R Douglas, Narendra R Joshi, Fiona M Gribble, Frank Reimann, Stephen D Liberles
Mar 24, 2023
Quality Comparison of 3 Tesla multiparametric MRI of the prostate using a flexible surface receiver coil versus conventional surface coil plus endorectal coil setup.
T Ullrich, MD Kohli, MA Ohliger, K Magudia, SS Arora, T Barrett, LK Bittencourt, DJ Margolis, L Schimmöller, B Turkbey, AC Westphalen
Jul 31, 2020
PURPOSE: To subjectively and quantitatively compare the quality of 3 Tesla magnetic resonance imaging of the prostate acquired with a novel flexible surface coil (FSC) and with a conventional endorectal coil (ERC). METHODS: Six...
Quality Comparison of 3 Tesla multiparametric MRI of the prostate using a flexible surface receiver coil versus conventional surface coil plus endorectal coil setup
T. Ullrich, M. D. Kohli, M. A. Ohliger, K. Magudia, S. S. Arora, T. Barrett, L. K. Bittencourt, D. J. Margolis, L. Schimmöller, B. Turkbey, A. C. Westphalen
Dec 02, 2020
Abstract: Purpose: To subjectively and quantitatively compare the quality of 3 Tesla magnetic resonance imaging of the prostate acquired with a novel flexible surface coil (FSC) and with a conventional endorectal coil (ERC)....
Pan-cancer analysis of transcripts encoding novel open-reading frames (nORFs) and their potential biological functions.
Chaitanya Erady, Adam Boxall, Shraddha Puntambekar, N Suhas Jagannathan, Ruchi Chauhan, David Chong, Narendra Meena, Apurv Kulkarni, Bhagyashri Kasabe, Kethaki Prathivadi Bhayankaram, Yagnesh Umrania, Adam Andreani, Jean Nel, Matthew T Wayland, Cristina Pina, Kathryn S Lilley, Sudhakaran Prabakaran
Jan 25, 2021
Uncharacterized and unannotated open-reading frames, which we refer to as novel open reading frames (nORFs), may sometimes encode peptides that remain unexplored for novel therapeutic opportunities. To our knowledge, no...
Scientific Aspects of the Indian Vedic Sciences and Their Effect on Stress
Rohit Rastogi, Mukund Rastogi, Vrinda Kohli, T. Rajeshwari, Luv Dhamija, Neeti Tandon, Sheelu Sagar, Akshit Rastogi, Neha Gupta, D.K. Chaturvedi, Bhavna Singh
Jan 01, 2022
Indian Ancient Vedic Science, which has fascinated the world researchers, has become more relevant in the 21st century because of other global crises and threats. It has shown a powerful impact in all the areas of life...
Published by: IGI Global Scientific Publishing
Opposing transcriptional programs of KLF5 and AR emerge during therapy for advanced prostate cancer.
Meixia Che, Aashi Chaturvedi, Sarah A Munro, Samuel P Pitzen, Alex Ling, Weijie Zhang, Josh Mentzer, Sheng-Yu Ku, Loredana Puca, Yanyun Zhu, Andries M Bergman, Tesa M Severson, Colleen Forster, Yuzhen Liu, Jacob Hildebrand, Mark Daniel, Ting-You Wang, Luke A Selth, Theresa Hickey, Amina Zoubeidi, Martin Gleave, Rohan Bareja, Andrea Sboner, Wayne Tilley, Jason S Carroll, Winston Tan, Manish Kohli, Rendong Yang, Andrew C Hsieh, Paari Murugan, Wilbert Zwart, Himisha Beltran, R Stephanie Huang, Scott M Dehm
Jan 06, 2022
Endocrine therapies for prostate cancer inhibit the androgen receptor (AR) transcription factor. In most cases, AR activity resumes during therapy and drives progression to castration-resistant prostate cancer (CRPC). However...
Opposing transcriptional programs of KLF5 and AR emerge during therapy for advanced prostate cancer.
Meixia Che, Aashi Chaturvedi, Sarah A Munro, Samuel P Pitzen, Alex Ling, Weijie Zhang, Josh Mentzer, Sheng-Yu Ku, Loredana Puca, Yanyun Zhu, Andries M Bergman, Tesa M Severson, Colleen Forster, Yuzhen Liu, Jacob Hildebrand, Mark Daniel, Ting-You Wang, Luke A Selth, Theresa Hickey, Amina Zoubeidi, Martin Gleave, Rohan Bareja, Andrea Sboner, Wayne Tilley, Jason Carroll, Winston Tan, Manish Kohli, Rendong Yang, Andrew C Hsieh, Paari Murugan, Wilbert Zwart, Himisha Beltran, R Stephanie Huang, Scott M Dehm
Nov 04, 2021
Endocrine therapies for prostate cancer inhibit the androgen receptor (AR) transcription factor. In most cases, AR activity resumes during therapy and drives progression to castration-resistant prostate cancer (CRPC). However...
Neurodevelopmental Impairment in Children After Group B Streptococcal Disease Worldwide
Maya Kohli-Lynch, Neal J Russell, Anna C Seale, Ziyaad Dangor, Cally J Tann, Carol J Baker, Linda Bartlett, Clare Cutland, Michael G Gravett, Paul T Heath, Margaret Ip, Kirsty Le Doare, Shabir A Madhi, Craig E Rubens, Samir K Saha, Stephanie Schrag, Ajoke Sobanjo-Ter Meulen, Johan Vekemans, Catherine O'Sullivan, Firdose Nakwa, Hechmi Ben Hamouda, Habib Soua, Kyriaki Giorgakoudi, Shamez Ladhani, Theresa Lamagni, Hilary Rattue, Caroline Trotter, Joy E Lawn
Nov 12, 2018
BACKGROUND: Survivors of infant group B streptococcal (GBS) disease are at risk of neurodevelopmental impairment (NDI), a burden not previously systematically quantified. This is the 10th of 11 articles estimating the burden of...
Outcomes of Patients with Nelson's Syndrome after Primary Treatment
Athanasios Fountas, Eugenie S Lim, William M Drake, Andrew S Powlson, Mark Gurnell, Niamh M Martin, Khyatisha Seejore, Robert D Murray, James MacFarlane, Rupa Ahluwalia, Francesca Swords, Muhammad Ashraf, Aparna Pal, Zhuomin Chong, Marie Freel, Tala Balafshan, Tejpal S Purewal, Rowena G Speak, John Newell-Price, Claire E Higham, Ziad Hussein, Stephanie E Baldeweg, Jolyon Dales, Narendra Reddy, Miles J Levy, Niki Karavitaki
Dec 16, 2019
CONTEXT: Long-term outcomes of patients with Nelson's syndrome (NS) have been poorly explored, especially in the modern era. OBJECTIVE: To elucidate tumor control rates, effectiveness of various treatments, and markers of...
Cushing’s Nelson’s syndrome bilateral adrenalectomy tumor progression ACTH-Secreting Pituitary Adenoma Adenoma Adolescent Adult Aged Biomarkers Tumor Child Cohort Studies Female Follow-Up Studies Humans Male Middle Aged Nelson Syndrome Neoadjuvant Therapy Prognosis Retrospective Studies Treatment Outcome United Kingdom Young Adult
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