Results 71 to 80 of about 550,647 (331)
Deciding when to decide : time-variant sequential sampling models explain the emergence of value-based decisions in the human brain [PDF]
, 2012 The cognitive and neuronal mechanisms of perceptual decision making have been successfully linked to sequential sampling models. These models describe the decision process as a gradual accumulation of sensory evidence over time. The temporal evolution of
Büchel, Christian +2 more
core +1 more source
Advanced Science, EarlyView.The tumor microenvironment‐responsive nanoagonists are developed using an organic–inorganic copolymer composed of the polymer (PC6AB) and manganous phosphate ionic oligomers (MnP). PC6AB with membranolytic activity selectively interacts with tumor cell membranes to induce immunogenic cell death, while MnP activates the STING pathway in immune cells ...
Shiming Zhang +14 more
wiley +1 more source
Alterations of Striato-Thalamic Metabolism in Normal Aging Human Brain—An MR Metabolic Imaging Study
Metabolites, 2021 Aging effects on striato-thalamic metabolism in healthy human brains were studied in vivo using short-TE whole brain 1H-MR spectroscopic imaging (wbMRSI) on eighty healthy subjects aged evenly between 20 to 70 years at 3T.
Mareike Ahlswede +7 more
doaj +1 more source
Hippocampus, 2013 The neuroimaging literature has shown consistent decreases in functional magnetic resonance imaging (fMRI) activity in the hippocampus of healthy older adults engaged in a navigation task.
K. Konishi +5 more
semanticscholar +1 more source
A Stereotaxic Atlas of the Brain of the Chick (Gallus domesticus) [PDF]
, 1988 Nine brains taken from chicks two weeks of age were used for the development of this atlas. Each chick was first anesthetized with an intravenous (IV) injection of Chloropent2 (1.8 ml/kg).
Kuenzel, Wayne J., Masson, Manju
core +2 more sources
Accuracy of a magnetic resonance imaging‐based 3D printed stereotactic brain biopsy device in dogs [PDF]
, 2020 Background: Brain biopsy of intracranial lesions is often necessary to determine specific therapy. The cost of the currently used stereotactic rigid frame and optical tracking systems for brain biopsy in dogs is often prohibitive or accuracy is not ...
Böttcher, Peter +8 more
core +1 more source
Advanced Science, EarlyView.The N1 peptide specifically targets neurons, enabling cytosolic delivery of fluorescent dyes and proteins for super‐resolution imaging and functional genetic modification. Abstract Efficient delivery of biomolecules into neurons has significant impacts on therapeutic applications in the central nervous system (CNS) and fundamental neuroscience research.
Xiaoqian Ge +16 more
wiley +1 more source
Hippocampus, 2013 This study aimed to investigate the relationship between navigational strategies and the use of abused substances in a sample of healthy young adults. Navigational strategies were assessed with the 4‐on‐8 virtual maze (4/8VM), a task previously shown to ...
V. Bohbot +4 more
semanticscholar +1 more source
How to run a brain bank. A report from the Austro-German brain bank [PDF]
, 1993 The sophisticated analysis of and growing information on the human brain requires that acquisition, dissection, storage and distribution of rare material are managed in a professional way.
Gsell, W. +9 more
core
Age of second language acquisition affects nonverbal conflict processing in children : an fMRI study [PDF]
, 2014 Background: In their daily communication, bilinguals switch between two languages, a process that involves the selection of a target language and minimization of interference from a nontarget language. Previous studies have uncovered the neural structure
De Houwer A +11 more
core +1 more source