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Applying time-frequency analysis to assess cerebral autoregulation during hypercapnia.
Michał M Placek, Paweł Wachel, D Robert Iskander, Peter Smielewski, Agnieszka Uryga, Arkadiusz Mielczarek, Tomasz A Szczepański, Magdalena Kasprowicz
Jun 03, 2019
OBJECTIVE: Classic methods for assessing cerebral autoregulation involve a transfer function analysis performed using the Fourier transform to quantify relationship between fluctuations in arterial blood pressure (ABP) and...
AI transparency
Abstract In the late 2010s, various international committees, expert groups, and national strategy boards have voiced the demand to ‘open’ the algorithmic black box, to audit, expound, and...
Tomasz Hollanek
Nov 30, 2020
A 4D Ultrasound Tomography for Industrial Process Reactors Investigation
A volumetric ultrasound tomography (UST) system and method are established for industrial process applications. A two-plane ring-array UST system is developed for 3-D imaging of the process under test. Such a 3-D system...
High-flow nasal oxygen vs. standard oxygen therapy for patients undergoing transcatheter aortic valve replacement with conscious sedation
S Scheuermann, A Tan, P Govender, M Mckie, J Pack, G Martinez, F Falter, S George, A A. Klein
Apr 14, 2023
Energy reduction with super-resolution convolutional neural network for ultrasound tomography
Daruisz Wójcik, Tomasz Rymarczyk, Bartosz Przysucha, Michal Golabek, Dariusz Majerek, Tomasz Warowny, Manuchehr Soleimani
Feb 01, 2023
This study addresses the issue of energy optimization by investigating solutions for the reduction of energy consumption in the diagnostics and monitoring of technological processes. The implementation of advanced process...
Deep learning Energy consumption energy optimization Industry 4.0 inverse problems Machine Learning Tomography /dk/atira/pure/subjectarea/asjc/2600/2606 name=Control and Optimization /dk/atira/pure/subjectarea/asjc/2100/2101 name=Energy (miscellaneous) /dk/atira/pure/subjectarea/asjc/2200/2201 name=Engineering (miscellaneous) /dk/atira/pure/subjectarea/asjc/2100/2102 name=Energy Engineering and Power Technology /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/subjectarea/asjc/2200/2215 name=Building and Construction /dk/atira/pure/subjectarea/asjc/2100/2103 name=Fuel Technology /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy
A 4D Ultrasound Tomography for Industrial Process Reactors Investigation
A volumetric ultrasound tomography (UST) system and method are established for industrial process applications. A two-plane ring-array UST system is developed for 3-D imaging of the process under test. Such a 3-D system...
Energy reduction with super-resolution convolutional neural network for ultrasound tomography
Daruisz Wójcik, Tomasz Rymarczyk, Bartosz Przysucha, Michal Golabek, Dariusz Majerek, Tomasz Warowny, Manuchehr Soleimani
Feb 01, 2023
This study addresses the issue of energy optimization by investigating solutions for the reduction of energy consumption in the diagnostics and monitoring of technological processes. The implementation of advanced process...
Deep learning Energy consumption energy optimization Industry 4.0 inverse problems Machine Learning Tomography /dk/atira/pure/subjectarea/asjc/2600/2606 name=Control and Optimization /dk/atira/pure/subjectarea/asjc/2100/2101 name=Energy (miscellaneous) /dk/atira/pure/subjectarea/asjc/2200/2201 name=Engineering (miscellaneous) /dk/atira/pure/subjectarea/asjc/2100/2102 name=Energy Engineering and Power Technology /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/subjectarea/asjc/2200/2215 name=Building and Construction /dk/atira/pure/subjectarea/asjc/2100/2103 name=Fuel Technology /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy
A critical appraisal of Monro's erroneous description of the cerebral interventricular foramina
Anatomic connections between the cerebral lateral and third ventricles have been mischaracterized since Monro's original erroneous description of his eponymous foramina (FoMs) as being only one T-shaped passage. Accurate...
Hyperpolarized 13C MRI
James T Grist, Jack J Miller, Fulvio Zaccagna, Mary A McLean, Frank Riemer, Tomasz Matys, Damian J Tyler, Christoffer Laustsen, Alasdair J Coles, Ferdia A Gallagher
Mar 17, 2020
Cerebral metabolism is tightly regulated and fundamental for healthy neurological function. There is increasing evidence that alterations in this metabolism may be a precursor and early biomarker of later stage disease...
Optic Chiasm Morphometric Changes in Multiple Sclerosis
Sophisticated volume measurements of brain structures on magnetic resonance imaging (MRI) may improve specificity in determining long-term progression of multiple sclerosis (MS), but these techniques are laborious. The optic...
Achieving robustness to aleatoric uncertainty with heteroscedastic Bayesian optimisation
Ryan-Rhys Griffiths, Alexander A Aldrick, Miguel Garcia-Ortegon, Vidhi Lalchand, Alpha A Lee
Nov 23, 2021
Abstract: Bayesian optimisation is a sample-efficient search methodology that holds great promise for accelerating drug and materials discovery programs. A frequently-overlooked modelling consideration in Bayesian optimisation...
The Surface of a Small Cell: [Dr. Alexander Tomasz]
Rockefeller University Research Profiles are a series of scientific profiles that were published quarterly, from 1980-1990, by the Rockefeller University. Each issue features the research and achievements of an individual...
Tomasz Alexander Rockefeller University Scientists pneumococcus activator protein choline receptors Hotchkiss Rollin Tuomanen Elaine Life Sciences
Published by: The Rockefeller University
A rare case of bone marrow infiltration by medulloblastoma in a child.
Anna Santarsieri, Emmy Dickens, C Elizabeth Hook, Kieren Allinson, Tomasz Matys, Matthew J Murray
May 03, 2019
A seven-year-old boy was previously treated for the primarya posterior fossa tumour, medulloblastoma, with extensive central nervous system metastases including leptomeningeal and intrathecal spinal disease; methylation...
Ni(II) Ions May Target the Entire Melatonin Biosynthesis Pathway-A Plausible Mechanism of Nickel Toxicity.
Nickel is toxic to humans. Its compounds are carcinogenic. Furthermore, nickel allergy is a severe health problem that affects approximately 10-20% of humans. The mechanism by which these conditions develop remains unclear, but...
Natural variation identifies SNI1, the SMC5/6 component, as a modifier of meiotic crossover in Arabidopsis.
Longfei Zhu, Nadia Fernández-Jiménez, Maja Szymanska-Lejman, Alexandre Pelé, Charles J Underwood, Heïdi Serra, Christophe Lambing, Julia Dluzewska, Tomasz Bieluszewski, Mónica Pradillo, Ian R Henderson, Piotr A Ziolkowski
Sep 13, 2021
The frequency and distribution of meiotic crossovers are tightly controlled; however, variation in this process can be observed both within and between species. Using crosses of two natural Arabidopsis thaliana accessions, Col...
Ultrasound tomography for lung imaging
The ability to create real-time images of pulmonary function is highly desirable in many clinical situations. For example, information on air delivery is vital for patients in the intensive care unit (ICU) who are going...
A disease-linked lncRNA mutation in RNase MRP inhibits ribosome synthesis.
Nic Robertson, Vadim Shchepachev, David Wright, Tomasz W Turowski, Christos Spanos, Aleksandra Helwak, Rose Zamoyska, David Tollervey
Feb 03, 2022
RMRP encodes a non-coding RNA forming the core of the RNase MRP ribonucleoprotein complex. Mutations cause Cartilage Hair Hypoplasia (CHH), characterized by skeletal abnormalities and impaired T cell activation. Yeast RNase MRP...
A Model of Cloud Forensic Application With Assurance of Cloud Log
The key concepts of digital forensic investigation in cloud computing are examination and investigation. Cybercriminals target cloud-based web applications due to presence of vulnerabilities. Forensic investigation is a complex...
Published by: IGI Global Scientific Publishing
Investigating the relationship between diffusion kurtosis tensor imaging (DKTI) and histology within the normal human brain.
Ahmed Maiter, Frank Riemer, Kieren Allinson, Fulvio Zaccagna, Mireia Crispin-Ortuzar, Marcel Gehrung, Mary A McLean, Andrew N Priest, James Grist, Tomasz Matys, Martin J Graves, Ferdia A Gallagher
Mar 29, 2021
Measurements of water diffusion with MRI have been used as a biomarker of tissue microstructure and heterogeneity. In this study, diffusion kurtosis tensor imaging (DKTI) of the brain was undertaken in 10 healthy volunteers at a...
Depression amongst interns working in a tertiary care teaching Hospital in Maharashtra
Background: Internship is a crucial stage of medical school regarding student stress which can affect thepatient care negatively. Retrieving knowledge about presence of depression is therefore important in itself and iffound...
Published by: IJHS Medical Association
A disease-linked lncRNA mutation in RNase MRP inhibits ribosome synthesis.
Nic Robertson, Vadim Shchepachev, David Wright, Tomasz W Turowski, Christos Spanos, Aleksandra Helwak, Rose Zamoyska, David Tollervey
Mar 07, 2022
RMRP encodes a non-coding RNA forming the core of the RNase MRP ribonucleoprotein complex. Mutations cause Cartilage Hair Hypoplasia (CHH), characterized by skeletal abnormalities and impaired T cell activation. Yeast RNase MRP...
Animals Base Sequence Cell Proliferation Cells Cultured Endoribonucleases FIBROBLASTS Hair Hirschsprung Disease Humans K562 Cells Mice Inbred C57BL Mice Knockout Mutation Osteochondrodysplasias Primary Immunodeficiency Diseases RNA Folding RNA Precursors RNA Long Noncoding RNA Ribosomal Ribosomes T-Lymphocytes
Depression amongst interns working in a tertiary care teaching Hospital in Maharashtra
Background: Internship is a crucial stage of medical school regarding student stress which can affect the patient care negatively. Retrieving knowledge about presence of depression is therefore important in itself and if found...
Published by: IJHS Medical Association
Ultrasound tomography for lung imaging
The ability to create real-time images of pulmonary function is highly desirable in many clinical situations. For example, information on air delivery is vital for patients in the intensive care unit (ICU) who are going...
Knowledge and Attitude among High School Students towards HIV / AIDS in Rural areas of Belagavi–A Cross Sectional Study
Asha A. Bellad and Rajesh R Kulkarni
Mar 25, 2015
Introduction Since its emergence in 1981, the HIV/AIDS pandemic, which poses a serious challenge to mankind, without doubt, has become one of the most serious infectious diseases. Many adolescents around the world are sexually...
Published by: IJHS Medical Association
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