Results 21 to 30 of about 265,264 (294)

A stereotaxic method for small animals using experimentally determined reference profiles [PDF]

open access: yes, 1986
In bats conventional stereotaxic methods do not yield sufficient positional accuracy to allow reliable recordings and tracer injections in subnuclei of the auditory system. In a newly developed stereotaxic system experimentally measured patterns of skull
Andres   +7 more
core   +1 more source

Stereotactic and Robotic Minimally Invasive Thermal Ablation of Malignant Liver Tumors: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Oncology, 2021
BackgroundStereotactic navigation techniques aim to enhance treatment precision and safety in minimally invasive thermal ablation of liver tumors. We qualitatively reviewed and quantitatively summarized the available literature on procedural and clinical
Pascale Tinguely   +8 more
doaj   +1 more source

Characterization of spatio-temporal epidural event-related potentials for mouse models of psychiatric disorders. [PDF]

open access: yes, 2015
Distinctive features in sensory event-related potentials (ERPs) are endophenotypic biomarkers of psychiatric disorders, widely studied using electroencephalographic (EEG) methods in humans and model animals. Despite the popularity and unique significance
Behrens, M Margarita   +4 more
core   +2 more sources

Comparisons Between First Person Point-of-View 180° Video Virtual Reality Head-Mounted Display and 3D Video Computer Display in Teaching Undergraduate Neuroscience Students Stereotaxic Surgeries

open access: yesFrontiers in Virtual Reality, 2021
Introduction: Students interested in neuroscience surgical applications learn about stereotaxic surgery mostly through textbooks that introduce the concepts but lack sufficient details to provide students with applied learning skills related to ...
Lorenz S. Neuwirth   +2 more
doaj   +1 more source

Influence of 100% and 40% oxygen on penumbral blood flow, oxygen level, and T2*-weighted MRI in a rat stroke model [PDF]

open access: yes, 2011
Accurate imaging of the ischemic penumbra is a prerequisite for acute clinical stroke research. T2* magnetic resonance imaging (MRI) combined with an oxygen challenge (OC) is being developed to detect penumbra based on changes in blood deoxyhemoglobin ...
Baskerville, Tracey   +6 more
core   +1 more source

A companion to the preclinical common data elements for genomics, transcriptomics, and epigenomics data in rodent epilepsy models. A report of the TASK3‐WG4 omics working group of the ILAE/AES joint translational TASK force

open access: yesEpilepsia Open, EarlyView., 2022
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force established the TASK3 working groups to create common data elements (CDEs) for various preclinical epilepsy research disciplines. The aim of the CDEs is to improve the standardization of experimental designs across a range of epilepsy ...
Erwin A. van Vliet   +11 more
wiley   +1 more source

Hematoma puncture and catheter drainage assisted by a disposable stereotaxic locator for treating basal ganglia hemorrhage

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2018
Objective To investigate the efficacy and safety of hematoma puncture and catheter drainage assisted by a disposable stereotaxic locator in the treatment of basal ganglia hemorrhage.
Jie ZHUO
doaj   +1 more source

Advanced Stationary Point Concentration Technique for Leakage Mitigation and Small Drone Detection with FMCW Radar [PDF]

open access: yesIEEE Transactions on Microwave Theory and Techniques ( Volume: 69 , Issue: 3 , March 2021 ), 2020
As the threats of small drones have grown, developing radars to detect the small drones has become an important issue. In earlier studies, we proposed the stationary point concentration (SPC) technique for the small drone detection with frequency-modulated continuous-wave (FMCW) radar. The SPC technique is a new approach to mitigate the leakage that is
arxiv   +1 more source

Tracing of Neuronal Connections in the Human Brain by Magnetic Resonance Imaging in vivo [PDF]

open access: yes, 1990
Axon degeneration after disruption of fibre tracts in the mammalian nervous system is accompanied by myelin breakdown which leads to changes in its magnetic resonance properties.
Bauer, W. M.   +2 more
core   +1 more source

A companion to the preclinical common data elements for rodent models of pediatric acquired epilepsy: A report of the TASK3‐WG1B, Pediatric and Genetic Models Working Group of the ILAE/AES Joint Translational Task Force

open access: yesEpilepsia Open, EarlyView., 2022
Abstract Epilepsy syndromes during the early years of life may be attributed to an acquired insult, such as hypoxic–ischemic injury, infection, status epilepticus, or brain trauma. These conditions are frequently modeled in experimental rodents to delineate mechanisms of epileptogenesis and investigate novel therapeutic strategies.
Anna‐Maria Katsarou   +7 more
wiley   +1 more source

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