A5052706220- Microfluidic and Capillary Electrophoresis Applications
- Nanofabrication and Lithography Techniques
- Innovative Microfluidic and Catalytic Techniques Innovation
- Microfluidic and Bio-sensing Technologies
- Emotional Intelligence and Performance
- 3D Printing in Biomedical Research
- Cerebrovascular and Carotid Artery Diseases
- Optical Coatings and Gratings
- Advancements in Photolithography Techniques
- Electrowetting and Microfluidic Technologies
- Personality Traits and Psychology
- Stress Responses and Cortisol
- Advanced X-ray and CT Imaging
- Advanced X-ray Imaging Techniques
- Cardiovascular Health and Disease Prevention
- Cardiac Imaging and Diagnostics
- Medical Imaging Techniques and Applications
- Optimism, Hope, and Well-being
- Congenital heart defects research
- Electrospun Nanofibers in Biomedical Applications
- Semiconductor materials and interfaces
- Photonic Crystals and Applications
- Biosensors and Analytical Detection
- Particle Accelerators and Free-Electron Lasers
- Anodic Oxide Films and Nanostructures
Institut Néel
2016-2025
Centre National de la Recherche Scientifique
1978-2024
ParisTech
2021-2024
STMicroelectronics (France)
2024
Université Grenoble Alpes
2021-2024
National Research Council Canada
2005-2018
Université Paris-Saclay
2016-2018
Centre de Nanosciences et de Nanotechnologies
2016-2018
Canadian Nautical Research Society
2015
Université de Montréal
2012
In this research, we investigated the psychometrical properties of Trait Emotional Intelligence Questionnaire (TEIQue, CitationPetrides & Furnham, 2003) in a French-speaking population. summary, found that (a) TEIQue scores were globally normally distributed and reliable; (b) United Kingdom four-factor structure (well-being, self-control, emotionality, sociability) replicated our data; (c) dependent on gender but relatively independent age; (d) there was preliminary evidence...
Today, the focus in microfluidic platforms for diagnostics is on integration of several analysis steps toward sample-to-answer systems. One main challenges to requirement serial valving allow sequential release fluids a temporally and spatially controlled manner. The advantages offered by centrifugal make them excellent candidates biological steps, yet they are limited lack robust technologies. This especially true majority devices that rely hydrophilic surfaces, where few passive techniques...
Herein we present a microfluidic-multiplexed platform that integrates electrochemical sensors based on carbon nanotubes associated with ferrocene as redox marker (carbon nanotube (CNT)/ferrocene) for direct detection of pathogenic viral DNA from Hepatitis C and genomic Mycobacterium tuberculosis in clinical isolates. By operating the fluidic device under high flow (150 μl/min), formation very thin depletion layer at sensor surface (δS = 230 nm) enhances capture rate up to one strand per...
Journal Article Surface topography induces 3D self-orientation of cells and extracellular matrix resulting in improved tissue function Get access Maxime D. Guillemette, Guillemette LOEX, Centre de recherche (FRSQ) du CHA Qu#x00E9;bec, Quebec City, PQ, CanadaDepartment Surgery, Faculty Medicine, Laval University, CanadaIndustrial Materials Institute, National Research Council, Boucherville, Canada Search for other works by this author on: Oxford Academic Google Scholar Bo Cui, Cui Industrial...
Microarrays have become one of the most convenient tools for high throughput screening, supporting major advances in genomics and proteomics. Other important applications can be found medical diagnostics, detection biothreats, drug discovery, etc. Integration microarrays with microfluidic devices highly advantageous terms portability, shorter analysis time lower consumption expensive biological analytes. Since fabrication using traditional materials such as glass is rather expensive, there...
Multilayer soft lithography of polydimethylsiloxane (PDMS) is a well-known method for the fabrication complex fluidic functions. With advantages and drawbacks, this technique allows valves, pumps micro-mixers. However, process inadequate industrial applications. Here, we report rapid prototyping multilayer microfluidic devices, using different promising class polymers. Using styrenic thermoplastic elastomers (TPE), demonstrate assembly pneumatically driven valves in device made completely...
We present an all-thermoplastic integrated sample-to-answer centrifugal microfluidic Lab-on-Disc system (LoD) for nucleic acid analysis. The proposed CD and engineered platform were employed analysis of Bacillus atrophaeus subsp. globigii spores. complete assay comprised cellular lysis, polymerase chain reaction (PCR) amplification, amplicon digestion, microarray hybridization on a plastic support. fluidic robustness operating efficiency the ensured through analytical optimization tools...
Microfluidics are expected to revolutionize the healthcare industry especially in developing countries since it would bring portable, easy-to-use, self-contained diagnostic devices places with limited access healthcare. To date, however, microfluidics has not yet been able live up these expectations. One non-negligible factor can be attributed inaccessible prototyping methods for researchers low-resource settings who unable afford expensive equipment and/or obtain critical reagents and,...
SOFT THERMOPLASTIC material (USP Class VI).
Trait emotional intelligence (trait EI) refers to individual differences in the experience, perception, regulation, and utilization of emotions. Research has shown that trait EI moderated subjective endocrine responses both natural laboratory stressors. This study explores, cognitive processes underlying this effect, under hypothesis moderates impact stress on memory and/or attention. Results supported hypothesis, but solely for 'regulation' EI-dimension (named self-control or SC). In...
Achieving efficient passivation of micro-channels against non-specific adsorption biomolecules is a critical aspect in the development microfluidic ELISA systems. Usual surface treatments such as pre-coating channels with serum albumin, exposure to oxygen plasma, polyethylene glycol grafting however exhibit lack long-term stability, procedures that can be time-consuming, complex or associated costly materials and instruments. In this paper, we present new fluidic design combined an original...
The present study examined the relationship between resilience (measured using Resilience Scale for Adults) and hypothalamic-pituitary-adrenal (HPA) axis reactivity. We subjective cortisol responses of 28 healthy young men to an acute stressor (public speech task). Eight saliva samples were collected in order obtain response curve (anticipation, reactivity, recuperation) each subject. ANOVA indicated that highly resilient individuals tended display less mood deterioration than (marginal...
This paper describes the patterning of DNA arrays on plastic surfaces using an elastomeric, two-dimensional microcapillary system (μCS). Fluidic structures were realized through hot-embossing lithography Versaflex CL30. Like elastomers based poly(dimethylsiloxane), this thermoplastic block copolymer is able to seal a surface in reversible manner, making it possible confine probes with level control that unparalleled standard microspotting techniques. We focus μCSs support comprising up 2 ×...
Microfluidics has emerged as a valuable tool for the high-resolution patterning of biological probes on solid supports. Yet, its widespread adoption universal immobilization is still limited by several technical challenges, particularly isolated spots using three-dimensional (3D) channel networks. A key limitation arises from difficulties to adapt techniques and materials typically used in prototyping low-cost mass-production. In this paper, we present fabrication thin thermoplastic...
Transcription factor GATA4 is a critical regulator of the embryonic and postnatal heart, but mechanisms cofactors required for its diverse functions are not fully understood. Here, we show that whereas N-terminal domain inducing cardiogenesis promoting cardiomyocyte survival, distinct residues domains therein necessary to mediate these effects. Cardiogenic activity requires 24-amino-acid (aa) region (aa 129 152) which needed transcriptional synergy physical interaction with BAF60c. The same...