Results 21 to 30 of about 197,485 (243)
Printed Electrodes Based on Vanadium Dioxide and Gold Nanoparticles for Asymmetric Supercapacitors
Nanomaterials, 2023 Printed energy storage components attracted attention for being incorporated into bendable electronics. In this research, a homogeneous and stable ink based on vanadium dioxide (VO2) is hydrothermally synthesized with a non-toxic solvent.
Bashaer A. Minyawi +4 more
doaj +1 more source
A Fragment of an Ancient Hymnody Manuscript from Mǝʾǝsar Gwǝḥila (Tǝgray, Ethiopia)
Aethiopica, 2014 The article presents a multidisciplinary analysis of an old fragment of a hymnody manuscript recently recorded in one of the ecclesiastic libraries of East Tǝgray. The handwriting on the fragment demonstrates pre-14th century palaeographic features.
Denis Nosnitsin, Ira Rabin
doaj +1 more source
Wearable Sensor-Based Assessments for Remotely Screening Early-Stage Parkinson’s Disease
SensorsPrevalence estimates of Parkinson’s disease (PD)—the fastest-growing neurodegenerative disease—are generally underestimated due to issues surrounding diagnostic accuracy, symptomatic undiagnosed cases, suboptimal prodromal monitoring, and limited ...
Shane Johnson +15 more
doaj +1 more source
Statistical Modelling Investigation of MALDI-MSI-Based Approaches for Document Examination
Molecules, 2023 Questioned document examination aims to assess if a document of interest has been forged. Spectroscopy-based methods are the gold standard for this type of evaluation.
Johan Kjeldbjerg Lassen +3 more
doaj +1 more source
National survey of health in the tattoo industry: Observational study of 448 French tattooists
International Journal of Occupational Medicine and Environmental Health, 2017 Objectives: The data regarding the health of professional tattooists is inexistent. Tattooists are usually heavily tattooed and exposed daily to body fluids and skin-to-skin contacts with customers, tattoo inks, solvents, allergens, irritants, and work ...
Nicolas Kluger
doaj +1 more source
Traditional Building Knowledge in Indian Lime and Earthen Plasters
Journal of Traditional Building, Architecture and UrbanismIndia's traditional building systems and knowledge involving natural materials provide fine examples of low-carbon, place-adaptive architectural solutions as well as embodying simplicity and holistic sustainability.
Rosie Paul +2 more
doaj +1 more source
Flexible and Wearable Strain–Temperature Sensors Based on Chitosan/Ink Sponges
Molecules, 2023 A simple and economic strategy to construct a chitosan-ink carbon nanoparticle sponge sensor was proposed by freeze-drying of chitosan and Chinese ink mixture solution.
Xiaoying Lin +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil +2 more
wiley +1 more source
Crip time et chrono-normativité
TemporalitésSince 2019, I have been conducting a research with scientists who have visual and/or hearing disabilities to analyze how the disabling situations they face and the skills they develop allow them to meet two conceptions of scientific excellence.
Marion Ink
doaj +1 more source
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source