Results 41 to 50 of about 133,306 (199)

Decoding of single-trial auditory mismatch responses for online perceptual monitoring and neurofeedback

open access: yesFrontiers in Neuroscience, 2013
Multivariate pattern classification methods are increasingly applied to neuroimaging data in the context of both fundamental research and in brain-computer interfacing approaches. Such methods provide a framework for interpreting measurements made at the
Alex eBrandmeyer   +6 more
doaj   +1 more source

Word contexts enhance the neural representation of individual letters in early visual cortex

open access: yesNature Communications, 2020
Letters are more easily identified when embedded in a word. Here, the authors show that word contexts can enhance letter information in early visual cortex, suggesting that the advantage offered by words occurs already during early perceptual processing.
Micha Heilbron   +4 more
doaj   +1 more source

A 10-hour within-participant magnetoencephalography narrative dataset to test models of language comprehension

open access: yesScientific Data, 2022
Measurement(s) brain activity measurement Technology Type(s) Magnetoencephalography Factor Type(s) auditory story Sample Characteristic - Organism Homo ...
Kristijan Armeni   +3 more
doaj   +1 more source

Are Fertility Preservation Procedures Before Gonadotoxic Therapy and Hematopoietic Stem Cell Transplantation Feasible and Safe in Very Young Children? A Retrospective Cohort Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian   +13 more
wiley   +1 more source

Mnemonic convergence in the human hippocampus

open access: yesNature Communications, 2016
The ability to form associations between events is the hallmark of episodic memory and is thought to involve the hippocampus. Here the authors use a combination of multivariate pattern and graph theoretical network analyses of functional imaging data in ...
Alexander R. Backus   +4 more
doaj   +1 more source

An ontology-based modelling system (OBMS) for representing behaviour change theories applied to 76 theories [version 1; peer review: 2 approved]

open access: yesWellcome Open Research, 2020
Background: To efficiently search, compare, test and integrate behaviour change theories, they need to be specified in a way that is clear, consistent and computable.
Joanna Hale   +10 more
doaj   +1 more source

Defensive freezing and its relation to approach–avoidance decision-making under threat

open access: yesScientific Reports, 2021
Successful responding to acutely threatening situations requires adequate approach–avoidance decisions. However, it is unclear how threat-induced states—like freezing-related bradycardia—impact the weighing of the potential outcomes of such value-based ...
Felix H. Klaassen   +6 more
doaj   +1 more source

Perceptions of Cross-Cultural Challenges and Successful Approaches in Facilitating the Improvement of Equine Welfare

open access: yesAnimals, 2023
Projects that aim to improve the welfare of equids worldwide usually involve people from different countries and cultures working together. Given that professionals involved with multi-stakeholder projects often work cross-culturally, this study examined
Suzanne Rogers   +3 more
doaj   +1 more source

Central Nervous System Neuroblastoma, FOXR2‐Activated: A Pooled Analysis of Published Clinical Outcomes

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan   +1 more
wiley   +1 more source

The cognitive effects of a promised bonus do not depend on dopamine synthesis capacity

open access: yesScientific Reports, 2020
Reward motivation is known to enhance cognitive control. However, detrimental effects have also been observed, which have been attributed to overdosing of already high baseline dopamine levels by further dopamine increases elicited by reward cues.
Lieke Hofmans   +5 more
doaj   +1 more source

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