Results 131 to 140 of about 108,533 (297)
CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao +7 more
wiley +1 more source
Entwicklung eines magnetoresistiven Biosensors zur Detektion von Biomolekülen
, 2004 Schotter J. Development of a magnetoresistive biosensor for the detection of biomolecules. Bielefeld (Germany): Bielefeld University; 2004.Diese Arbeit präsentiert eine neue Nachweismöglichkeit für Biomoleküle, in deren Rahmen Sub-Mikrometer große ...
Schotter, Jörg
core
Pilot Study: Step Width Estimation with Body-Worn Magnetoelectric Sensors [PDF]
Step width is an important clinical motor marker for gait stability assessment. While laboratory-based systems can measure it with high accuracy, wearable solutions based on inertial measurement units do not directly provide spatial information such as ...
Welzel, Julius +13 more
core +1 more source
SensorsOptical and magnetic sensing methods are integral to both research and clinical applications in biological laboratories. The ongoing miniaturization of these sensors has paved the way for the development of point-of-care (PoC) diagnostics and handheld ...
Tayebeh Azadmousavi +1 more
doaj +1 more source
Realization and Tests of Prototype Fluxgate Magnetic Sensors for the ITER Neutral Beam Injectors. [PDF]
Sensors (Basel), 2023 Chitarin G, Marconato N, Mayer S.
europepmc +1 more source
Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi +8 more
wiley +1 more source
Detection of superparamagnetic beads with TMR sensors
, 2007 Walkenhorst S. Detection of superparamagnetic beads with TMR sensors. Bielefeld (Germany): Bielefeld University; 2007.Bislang war eine Signalverstärkung nötig für die Detektion einzelner magnetischer Marker mittels magnetoresistiver Sensoren.
Walkenhorst, Sascha
core
Magnetic Sensor Angle Adjustment to Improve Corrosion under Insulation Detection
SensorsA large portion of the pipe infrastructure used in the chemical processing industry is susceptible to corrosion under insulation (CUI). Eddy current-based magnetic sensing is one of the methods that can be used as an early detector of this corrosion ...
Joseph Bailey +2 more
doaj +1 more source
Position Measurements Using Magnetic Sensors for a Shape Memory Alloy Linear Actuator. [PDF]
Sensors (Basel), 2022 Cortez Vega R +5 more
europepmc +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen +7 more
wiley +1 more source