Publicaties
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The minute-scale dynamics of online emotions reveal the effects of affect labeling KU Leuven
Putting one's feelings into words (also called affect labeling) can attenuate positive and negative emotions. Here, we track the evolution of specific emotions for 74,487 Twitter users by analysing the emotional content of their tweets before and after they explicitly report experiencing a positive or negative emotion. Our results describe the evolution of emotions and their expression at the temporal resolution of one minute. The expression of ...
Healing words: Using affect labeling to reduce the effects of unpleasant cues on symptom reporting in IBS patients KU Leuven
The present study aimed to induce elevated symptom reports through the presentation of unpleasant cues in patients with irritable bowel syndrome (IBS) and examine whether applying an emotion regulation technique (affect labeling) can reduce symptom reporting in patients.
Current state and guidance on arterial spin labeling perfusion MRI in clinical neuroimaging Universiteit Gent
This article focuses on clinical applications of arterial spin labeling (ASL) and is part of a wider effort from the International Society for Magnetic Resonance in Medicine (ISMRM) Perfusion Study Group to update and expand on the recommendations provided in the 2015 ASL consensus paper. Although the 2015 consensus paper provided general guidelines for clinical applications of ASL MRI, there was a lack of guidance on disease-specific ...
'You are merely a Nigerian prostitute' : sexual stigma and labeling of Nigerian victims of trafficking in Italy Universiteit Gent
Considering the high number of Nigerian women in prostitution in Italy, many of whom are forced into it as victims of trafficking, this population is often confronted with negative perceptions and stigmas, and constantly experiences “sexual stigma.” Owing to the stigmatization and racial profiling that they encounter while traveling to Italy via the central Mediterranean route, they become more vulnerable to exploitation and different forms of ...
Arterial spin labeling perfusion MRI : tackling technical and physiological variability Universiteit Gent
Site-specific fluorescent labeling, single-step immunocytochemistry, and delivery of nanobodies into living cells Universiteit Gent
The smallest natural antibody fragments currently available are single-domain antibodies obtained from camelid species and sharks (variable new antigen receptors). These molecules consist of a single amino acid chain of ~120 amino acids that adopts a typical immunoglobulin fold. Single-domain antibodies (nanobodies) are monovalent and can be isolated from immunized animals, from naïve libraries, or from synthetic libraries. Importantly, their ...
Automatic labeling of vulnerable road users in multi-sensor data Universiteit Gent
A growing interest in technologies for autonomous driving emphasizes the demand for safe and reliable perception systems in various driving conditions. The current state-of-the-art perception solutions rely on data-driven machine learning approaches, and require large amounts of annotated data to train accurate models. In this study we have identified limitations in the existing radar-based traffic datasets, and propose a richer, annotated raw ...
Intracellular labeling with extrinsic probes : delivery strategies and applications Universiteit Gent
Extrinsic probes have outstanding properties for intracellular labeling to visualize dynamic processes in and of living cells, both in vitro and in vivo. Since extrinsic probes are in many cases cell-impermeable, different biochemical, and physical approaches have been used to break the cell membrane barrier for direct delivery into the cytoplasm. In this Review, these intracellular delivery strategies are discussed, briefly explaining the ...