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Regularization of Inverse Problems
Variational regularization methods are commonly used to approximate solutions of inverse problems. In recent years, model-based variational regularization methods have often been replaced with data-driven ones such as the...
Regularization of Inverse Problems
Variational regularization methods are commonly used to approximate solutions of inverse problems. In recent years, model-based variational regularization methods have often been replaced with data-driven ones such as the...
An Analysis of Route Duration Times in Vehicular Networks Considering Influential Factors
Vehicular ad hoc networks (VANETs) are part of intelligent transportation systems (ITS) and their main objective is to provide communication between vehicles. As self-organizing and configuring networks, with decentralized...
Published by: IGI Global Scientific Publishing
Wavelet pressure reactivity index
Xiuyun Liu, Marek Czosnyka, Joseph Donnelly, Danilo Cardim, Manuel Cabeleira, Peter J Hutchinson, Xiao Hu, Peter Smielewski, Ken Brady
Nov 21, 2018
KEY POINTS: The brain is vulnerable to damage from too little or too much blood flow. A physiological mechanism termed cerebral autoregulation (CA) exists to maintain stable blood flow even if cerebral perfusion pressure (CPP)...
Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid, and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived Bio-p-cymene.
An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA) in...
Cerebrovascular assessment of patients undergoing shoulder surgery in beach chair position using a multiparameter transcranial Doppler approach.
Danilo Cardim, Chiara Robba, Basil Matta, Graham Tytherleigh-Strong, Niel Kang, Bernhard Schmidt, Joseph Donnelly, Leanne Calviello, Peter Smielewski, Marek Czosnyka
Nov 22, 2018
Beach chair position cerebral autoregulation Non-invasive intracranial pressure Transcranial Doppler Adolescent Adult Aged Aged 80 and over Anesthesia Arterial Pressure Blood Flow Velocity Brain Brain Ischemia Cerebrovascular Circulation Female Hemodynamics Humans Male Middle Aged Monitoring Physiologic Oxygen Patient Positioning Propofol risk Shoulder Sitting Position Ultrasonography Doppler Ultrasonography Doppler Transcranial Young Adult
Transcranial Doppler-derived indices of cerebrovascular haemodynamics are independent of depth and angle of insonation.
Michael Heckelmann, Ganeshwaran Shivapathasundram, Danilo Cardim, Peter Smielewski, Marek Czosnyka, Rita Gaio, Mark MP Sheridan, Matthias Jaeger
Nov 24, 2020
Continuous measurement of cerebral blood flow velocity (CBFV) of the middle cerebral artery (MCA) using transcranial Doppler (TCD) and arterial blood pressure (ABP) monitoring enables assessment of cerebrovascular haemodynamics....
cerebral autoregulation Mean index Monitoring Transcranial Doppler Ultrasonography Adult Aged Aged 80 and over Algorithms Blood Flow Velocity Cerebrovascular Circulation Female Hemodynamics Homeostasis Humans Image Interpretation Computer-Assisted Male Middle Aged Middle Cerebral Artery Ultrasonography Doppler Transcranial
Photodegradation and ecotoxicology of acyclovir in water under UV254 and UV 254/H2O2 processes
Danilo Russo, Antonietta Siciliano, Marco Guida, Emilia Galdiero, Angela Amoresano, Roberto Andreozzi, Nuno Reis, Gianluca Li Puma, Raffaele Marotta
Oct 01, 2017
The photochemical and ecotoxicological fate of acyclovir (ACY) through UV254 direct photolysis and in the presence of hydroxyl radicals (UV254/H2O2 process) were investigated in a microcapillary film (MCF) array photoreactor...
Nitrogen and chlorophyll status determination in durum wheat as influenced by fertilization and soil management
Marco Fiorentini, Stefano Zenobi, Elisabetta Giorgini, Danilo Basili, Carla Conti, Chiara Pro, Elga Monaci, Roberto Orsini
Jan 20, 2020
Handheld chlorophyll meters as Soil Plant Analysis Development (SPAD) have proven to be useful tools for rapid, no-destructive assessment of chlorophyll and nitrogen status in various crops. This method is used to diagnose the...
Transcranial Doppler Non-invasive Assessment of Intracranial Pressure, Autoregulation of Cerebral Blood Flow and Critical Closing Pressure during Orthotopic Liver Transplant.
Danilo Cardim, Chiara Robba, Eric Schmidt, Bernhard Schmidt, Joseph Donnelly, John Klinck, Marek Czosnyka
Apr 16, 2019
Transcranial Doppler (TCD) ultrasonography allows continuous non-invasive monitoring of cerebral blood flow velocity in a variety of clinical conditions. Recently, signal processing of TCD signals has provided several...
Cerebral oedema cerebral perfusion pressure Liver Failure Neuromonitoring Transcranial Doppler Aged Cerebrovascular Circulation Female Homeostasis Humans Intracranial Pressure Liver Transplantation Male Middle Aged Middle Cerebral Artery Monitoring Intraoperative Retrospective Studies Ultrasonography Doppler Transcranial
Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived bio-p-Cymene
An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA) in...
Topical bio(in)equivalence of metronidazole formulations in vivo
Thalita Pedon de Araujo, Isabelle Moura Fittipaldi, Danilo Cesar Galindo Bedor, Maira Ludna Duarte, Sarah Cordery, Richard Guy, Maria Delgado-Charro, Davi Pereira de Santana, Leila Bastos Leal
Apr 25, 2018
The topical bioavailabilities of metronidazole from a commercially available ‘reference’ product (Rozex®) and two extemporaneous test formulations were compared. With the reference drug product, a full skin pharmacokinetic...
Topical bio(in)equivalence of metronidazole formulations in vivo
Thalita Pedon de Araujo, Isabelle Moura Fittipaldi, Danilo Cesar Galindo Bedor, Maira Ludna Duarte, Sarah Cordery, Richard Guy, Maria Delgado-Charro, Davi Pereira de Santana, Leila Bastos Leal
Apr 25, 2018
The topical bioavailabilities of metronidazole from a commercially available ‘reference’ product (Rozex®) and two extemporaneous test formulations were compared. With the reference drug product, a full skin pharmacokinetic...
Removal of antiretroviral drugs stavudine and zidovudine in water under UV<sub>254</sub> and UV<sub>254</sub>/H<sub>2</sub>O<sub>2</sub> processes
Danilo Russo, Antonietta Siciliano, Marco Guida, Roberto Andreozzi, Nuno M. Reis, Gianluca Li Puma, Raffaele Marotta
May 05, 2018
The concentration of antiretroviral drugs in wastewater treatment plants (WWTP) effluents and surface waters of many countries has increased significantly due to their widespread use for HIV treatment. In this study, the...
Transcranial Doppler Systolic Flow Index and ICP-Derived Cerebrovascular Reactivity Indices in Traumatic Brain Injury.
Frederick A Zeiler, Danilo Cardim, Joseph Donnelly, David K Menon, Marek Czosnyka, Peter Smielewski
Jan 19, 2018
The purpose of our study was to explore relationships between transcranial Doppler (TCD) indices of cerebrovascular reactivity and those derived from intracranial pressure (ICP). Goals included: A) confirming previously...
TCD cerebrovascular reactivity co-variance continuous autoregulation indices critical thresholds Adult Arterial Pressure Brain Injuries Traumatic Cerebrovascular Circulation Cohort Studies Female Humans Intracranial Pressure Male Middle Aged Retrospective Studies Ultrasonography Doppler Transcranial Young Adult
Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived bio-p-Cymene
An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA) in...
Assessment of cerebral autoregulation indices – a modelling perspective
Xiuyun Liu, Marek Czosnyka, Joseph Donnelly, Danilo Cardim, Manuel Cabeleira, Despina Aphroditi Lalou, Xiao Hu, Peter J. Hutchinson, Peter Smielewski
Jun 15, 2020
Abstract: Various methodologies to assess cerebral autoregulation (CA) have been developed, including model - based methods (e.g. autoregulation index, ARI), correlation coefficient - based methods (e.g. mean flow index, Mx)...
Assessment of cerebral autoregulation indices – a modelling perspective
Xiuyun Liu, Marek Czosnyka, Joseph Donnelly, Danilo Cardim, Manuel Cabeleira, Despina Aphroditi Lalou, Xiao Hu, Peter J. Hutchinson, Peter Smielewski
Jun 15, 2021
Abstract: Various methodologies to assess cerebral autoregulation (CA) have been developed, including model - based methods (e.g. autoregulation index, ARI), correlation coefficient - based methods (e.g. mean flow index, Mx)...
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