Benjamin Y Hayden,Sarah R Heilbronner,Michael L Platt
Benjamin Y Hayden
People generally prefer risky options, which have fully specified outcome probabilities, to ambiguous options, which have unspecified probabilities. This preference, formalized in economics, is strong enough that people will reliably prefer...
Scott A Huettel
Scott A Huettel
Decision neuroscience research, as currently practiced, employs the methods of neuroscience to investigate concepts drawn from the social sciences. A typical study selects one or more variables from psychological or economic models, manipul...
Combining Brain-Computer Interfaces and Assistive Technologies: State-of-the-Art and Challenges [0.03%]
结合脑机接口与辅助技术：现状与挑战
J D R Millán,R Rupp,G R Müller-Putz et al.
J D R Millán et al.
In recent years, new research has brought the field of electroencephalogram (EEG)-based brain-computer interfacing (BCI) out of its infancy and into a phase of relative maturity through many demonstrated prototypes such as brain-controlled ...
Neural stem cell regulation, fibroblast growth factors, and the developmental origins of neuropsychiatric disorders [0.03%]
神经干细胞调节、纤维细胞生长因子与神经精神疾病的发育起源关系研究
Hanna E Stevens,Karen M Smith,Brian G Rash et al.
Hanna E Stevens et al.
There is increasing appreciation for the neurodevelopmental underpinnings of many psychiatric disorders. Disorders that begin in childhood such as autism, language disorders or mental retardation as well as adult-onset mental disorders may ...
Improved mitochondrial function in brain aging and Alzheimer disease - the new mechanism of action of the old metabolic enhancer piracetam [0.03%]
改善脑老化和阿尔茨海默病中的线粒体功能——老的代谢增强剂哌甲酯新的作用机制
Kristina Leuner,Christopher Kurz,Giorgio Guidetti et al.
Kristina Leuner et al.
Piracetam, the prototype of the so-called nootropic drugs' is used since many years in different countries to treat cognitive impairment in aging and dementia. Findings that piracetam enhances fluidity of brain mitochondrial membranes led t...
Yao-Fang Tan,Edward Preston,J Martin Wojtowicz
Yao-Fang Tan
Hippocampal neurogenesis persists in adult mammals, but its rate declines dramatically with age. Evidence indicates that experimentally-reduced levels of neurogenesis (e.g., by irradiation) in young rats has profound influence on cognition ...
An old brain with new tricks [0.03%]
老脑新功能
Kristen Rae Spicer,Steven M Platek
Kristen Rae Spicer
Two-photon microscopy with diffractive optical elements and spatial light modulators [0.03%]
具有衍射光学元件和空间光调制器的两光子显微镜
Brendon O Watson,Volodymyr Nikolenko,Roberto Araya et al.
Brendon O Watson et al.
Two-photon microscopy is often performed at slow frame rates due to the need to serially scan all points in a field of view with a single laser beam. To overcome this problem, we have developed two optical methods that split and multiplex a...
Zoltan Nadasdy
Zoltan Nadasdy
Neurons display continuous subthreshold oscillations and discrete action potentials (APs). When APs are phase-locked to the subthreshold oscillation, we hypothesize they represent two types of information: the presence/absence of a sensory ...
Luiz Pessoa,Jan B Engelmann
Luiz Pessoa
Despite considerable interest in the neural basis of valuation, the question of how valuation affects cognitive processing has received relatively less attention. Here, we review evidence from recent behavioral and neuroimaging studies supp...