Results 41 to 50 of about 1,624,508 (197)

Brain Segmentation ? A Case study of Biomedical Cloud Computing for Education and Research [PDF]

open access: yes, 2013
Medical imaging is widely adopted in Hospitals and medical institutes, and new ways to improve existing medical imaging services are regularly exploited.
Chang, V
core  

Imaging characteristics and treatment of a penetrating brain injury caused by an oropharyngeal foreign body in a dog [PDF]

open access: yes, 2017
A 4-year-old Border collie was presented with one episode of collapse, altered mentation, and a suspected pharyngeal stick injury. Magnetic resonance imaging (MRI) and computed tomography showed a linear foreign body penetrating the right oropharynx ...
Baroni M.   +15 more
core   +1 more source

Micapipe: A pipeline for multimodal neuroimaging and connectome analysis

open access: yesNeuroImage, 2022
Multimodal magnetic resonance imaging (MRI) has accelerated human neuroscience by fostering the analysis of brain microstructure, geometry, function, and connectivity across multiple scales and in living brains.
Raúl R. Cruces   +15 more
doaj   +1 more source

Structural Neuroimaging of Anorexia Nervosa: Future Directions in the Quest for Mechanisms Underlying Dynamic Alterations. [PDF]

open access: yes, 2018
Anorexia nervosa (AN) is a serious eating disorder characterized by self-starvation and extreme weight loss. Pseudoatrophic brain changes are often readily visible in individual brain scans, and AN may be a valuable model disorder to study structural ...
Ehrlich, Stefan   +3 more
core   +2 more sources

Divergent neurodegeneration associations with choroid plexus volume and degree of calcification in cognitively normal APOE ε4 carriers and non-carriers

open access: yesScientific Reports
Choroid plexus (CP), best known for producing CSF, also regulate inflammation and clear metabolic waste to maintain brain homeostasis. CP dysfunction is implicated in Alzheimer’s Disease (AD), with MRI studies showing CP enlargement in AD.
Ilker Ozsahin   +20 more
doaj   +1 more source

Perceived stress in the time of COVID-19: the association with brooding and COVID-related rumination in adults with and without migraine

open access: yesBMC Psychology, 2021
Background The main goal of this research was to explore whether migraineurs had a higher level of perceived stress than healthy controls during the times of the coronavirus and related restrictive measures, and to examine the relationship between ...
Lilla Nóra Kovács   +7 more
doaj   +1 more source

Research Pattern Classification using imaging techniques for Infarct and Hemorrhage Identification in the Human Brain [PDF]

open access: yes, 2006
Medical Image analysis and processing has great significance in the field of medicine, especially in Non- invasive treatment and clinical study. Medical imaging techniques and analysis tools enable the Doctors and Radiologists to arrive at a specific ...
S, SubhaRan, T, Kesavamurthy
core  

Appearance of the canine meninges in subtraction magnetic resonance images [PDF]

open access: yes, 2014
The canine meninges are not visible as discrete structures in noncontrast magnetic resonance (MR) images, and are incompletely visualized in T1‐weighted, postgadolinium images, reportedly appearing as short, thin curvilinear segments with minimal ...
Frean, S P   +3 more
core   +2 more sources

Association between neurite metrics and tau/inflammatory pathology in Alzheimer's disease

open access: yesAlzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2020
Introduction The molecular mechanism of neurodegeneration, including tau and neurite complexity, is an important topic in Alzheimer's disease (AD) research. Methods We recruited 27 amyloid‐positive individuals identified through 11C‐Pittsburgh compound B
Daichi Sone   +8 more
doaj   +1 more source

Space-Varying Coefficient Models for Brain Imaging [PDF]

open access: yes, 2005
The methodological development and the application in this paper originate from diffusion tensor imaging (DTI), a powerful nuclear magnetic resonance technique enabling diagnosis and monitoring of several diseases as well as reconstruction of neural ...
Eilers, Paul H. C.   +3 more
core   +2 more sources

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