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Sigurður Brynjólfsson - Prófessor

Sigurður Brynjólfsson

–

Verkfræði- og náttúruvísindasvið

Sigurður Brynjólfsson

Prófessor

Vélaverkfræði, lífaflfræð og lífverkfræði

Aðsetur
VR-2
Sími
5254641 8919857
Tölvupóstur
sb [hjá] hi.is

Starfseining
Iðnaðarverkfræði-, vélaverkfræði- og tölvunarfræðideild, kennsla
Vefsíða
https://uni.hi.is/sb/

ORCID vefsíða
https://orcid.org/0000-0001-9435-2258
Rannsóknagátt – Sigurður Brynjólfsson

Show Útgefið efni

2025

Comparative Study of Muscle Utilization in a Hybrid Controller Integrating Finite-State Impedance and Electromyography-Driven Musculoskeletal Model for Robotic Ankle Prostheses: A Case Study

2024

A hybrid controller integrating finite-state impedance and electromyography (EMG)-driven musculoskeletal model for robotic active ankle prostheses
Mechanical and Biological Characterization of Ionic and Photo-Crosslinking Effects on Gelatin-Based Hydrogel for Cartilage Tissue Engineering ApplicationsPolymers
An undiscovered circadian clock to regulate phytoplankton photosynthesisPNAS Nexus
A Hybrid Controller Integrating Finite-State Impedance and Electromyography-Driven Musculoskeletal Model for Robotic Active Ankle Prostheses: A Case StudyIEEE Access
Improving Electromyography Electrode Placement Accuracy in Transtibial Amputees: A Comparative Study of Ultrasound and Palpation MethodsIEEE Transactions on Neural Systems and Rehabilitation Engineering
Manipulation of ion/electron carrier genes in the model diatom Phaeodactylum tricornutum enables its growth under lethal acidic stressiScience
Microplastics affect membrane biofouling and microbial communities during gravity-driven membrane filtration of primary wastewaterChemosphere
Perceptions and biomechanical effects of varying prosthetic ankle stiffness during uphill walkingGait and Posture

2023

Enabling Hyperparameter-Tuning of AI Models for Healthcare using the CoE RAISE Unique AI Framework for HPC
Developing an Artificial Intelligence-Based Representation of a Virtual Patient Model for Real-Time Diagnosis of Acute Respiratory Distress SyndromeDiagnostics
Physiological and molecular insights into adaptive evolution of the marine model diatom Phaeodactylum tricornutum under low-pH stressJournal of Cleaner Production
Ultrasonication-assisted fouling control during ceramic membrane filtration of primary wastewater under gravity-driven and constant flux conditionsSeparation and Purification Technology
Reclamation of Nutrient Solution from Membrane-Based Microalgal Harvesting Processes for Cultivation of Vegetables in Hydroponic SystemsACS ES and T Water

2022

Analysis of Chest X-ray for COVID-19 Diagnosis as a Use Case for an HPC-Enabled Data Analysis and Machine Learning Platform for Medical Diagnosis SupportDiagnostics
Lessons learned on using High-Performance Computing and Data Science Methods towards understanding the Acute Respiratory Distress Syndrome (ARDS)
Diatom morphology and adaptation: Current progress and potentials for sustainable developmentSustainable Horizons
Biocarriers facilitated gravity-driven membrane filtration of domestic wastewater in cold climateScience of the Total Environment
Use of Genetically Modified Algae: Consumption Safety Challenges, Current Legislations, and Socio-economic and Environmental Concerns
Chapter 9. Use of Genetically Modified Algae: Consumption Safety Challenges, Current Legislations, and Socio-economic and Environmental Concerns

2021

An HPC-Driven Data Science Platform to Speed-up Time Series Data Analysis of Patients with the Acute Respiratory Distress Syndrome
Environmental Impact Assessment and Sustainability of Microalgae Production
Variable stiffness foot design and validationJournal of Biomechanics
Bioactive polysaccharides and their derivatives from microalgae
Task dependent changes in mechanical and biomechanical measures result from manipulating stiffness settings in a prosthetic footClinical Biomechanics
Comparison method of biomechanical analysis of trans-tibial amputee gait with a mechanical test machine simulationApplied Sciences (Switzerland)
Combined effects of external moments and muscle activations on acl loading during numerical simulations of a female model in opensimApplied Sciences (Switzerland)
Design and Evaluation of an HPC-based Expert System to speed-up Retail Data Analysis using Residual Networks Combined with Parallel Association Rule Mining and Scalable Recommenders

2020

Functional joint center of prosthetic feet during level ground and incline walkingMedical Engineering and Physics
GPCR Genes as Activators of Surface Colonization Pathways in a Model Marine DiatomiScience
Remediation of aquaculture wastewater using the microalga Chlorella sorokinianaWater (Switzerland)
Gravity-driven membrane (GDM) filtration of algae-polluted surface waterJournal of Water Process Engineering

2019

Sugar-stimulated CO2 sequestration by the green microalga Chlorella vulgarisScience of the Total Environment
Combined artificial high-silicate medium and LED illumination promote carotenoid accumulation in the marine diatom Phaeodactylum tricornutumMicrobial Cell Factories
Dataset on economic analysis of mass production of algae in LED-based photobioreactorsData in Brief

2018

Adaptive laboratory evolution for enhanced carotenoid production in microalgae
Chemical Mutagenesis and Fluorescence-Based High-Throughput Screening for Enhanced Accumulation of Carotenoids in a Model Marine Diatom Phaeodactylum tricornutumMarine Drugs

2017

Exploring valuable lipids in diatomsFrontiers in Marine Science
Bioactive Compounds From Microalgae
Mannose and fructose metabolism in red blood cells during cold storage in SAGMTransfusion
Quantitative time-course metabolomics in human red blood cells reveal the temperature dependence of human metabolic networksJournal of Biological Chemistry
Exploring valuable lipids in diatomsFrontiers in Marine Science
Chapter 6 - Bioactive Compounds From Microalgae: Current Development and Prospects
ReconMapBioinformatics
Quantitative time-course metabolomics in human red blood cells reveal the temperature dependence of human metabolic networksJournal of Biological Chemistry
Metabolomics comparison of red cells stored in four additive solutions reveals differences in citrate anticoagulant permeability and metabolismVox Sanguinis
Mannose and fructose metabolism in red blood cells during cold storage in SAGMTransfusion

2016

Effect of physical, chemical mutagenesis and adaptive evolution on the marine diatom Phaeodactylum tricornutum for enhanced carotenoid accumulationPlanta Medica

2015

Photo-oxidative stress-driven mutagenesis and adaptive evolution on the marine diatom phaeodactylum tricornutum for enhanced carotenoid accumulationMarine Drugs
Multidimensional analytical approach based on UHPLC-UV-ion mobility-MS for the screening of natural pigmentsAnalytical Chemistry
Developing diatoms for value-added productsNew Biotechnology
Metabolomic analysis of platelets during storageTransfusion

2014

Biotechnological production of value-added carotenoids from microalgaeBioengineered
Comprehensive metabolomic study of platelets reveals the expression of discrete metabolic phenotypes during storageTransfusion
Effects of abiotic stressors on lutein production in the green microalga Dunaliella salinaMicrobial Cell Factories

2013

Enhancement of carotenoid biosynthesis in the green microalga Dunaliella salina with light-emitting diodes and adaptive laboratory evolutionApplied Microbiology and Biotechnology

2012

Maximizing biomass productivity and cell density of Chlorella vulgaris by using light-emitting diode-based photobioreactorJournal of Biotechnology
UPLC-UV-MSE analysis for quantification and identification of major carotenoid and chlorophyll species in algaeAnalytical and Bioanalytical Chemistry
Regulation of carotenoid accumulation in Dunaliella salina by light-emitting diode lighting along with adaptive laboratory evolutionFEBS Journal

2009

Aminosugars in Regenerative Medicine: Chitin Derivative as Coating Material for Titanium ImplantsTissue Engineering Part a

2008

Mathematical relationships between bone density and mechanical properties: a literature reviewClinical Biomechanics
On the mechanical stability of porous coated press fit titanium implantsJournal of Biomechanics
A modified method for assigning material properties to FE models of bonesMedical Engineering and Physics

2001

Effect of reinforcement geometry on matrix stresses in three aluminium metal matrix composite systemsScripta Materialia

1995

Hardening in a squeeze cast continuous fibre MMCAdvanced Composites Letters

1993

OVERLAPPING RIFT-ZONE SEGMENTS AND THE EVOLUTION OF THE SOUTH ICELAND SEISMIC ZONEGeophysical Research Letters

1990

Error detection and recovery in flexible assembly systemsThe International Journal of Advanced Manufacturing Technology

1988

RESPONSE OF GUYED OFFSHORE TOWERS TO STOCHASTIC LOADS - TIME DOMAIN VS FREQUENCY-DOMAINEngineering Structures
EFFECTS OF CURRENTS ON THE STOCHASTIC RESPONSE TO EARTHQUAKES OF MULTIPLE DEGREE OF FREEDOM MODELS OF GUYED OFFSHORE TOWERSEngineering Structures

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