A multifunctional nanoscale system was engineered by incorporating melatonin into magnesium-containing mesoporous bioactive glass (Mg-MBG) through adsorption within its porous network. The resulting formulation was designed to enable site-specific melatonin delivery while supporting applications in bone tissue regenera...
Mobina Najafi, Mojtaba Ansari, Shima Ababzadeh et al.· Next Materials· 0 citations
Radio surveys provide exponentially increasing amounts of observational data, which requires the development of novel data reduction and analysis methods. To this end, realistic simulations of observational data provide controlled environments for testing and developing new methods. Diffusion models excel at synthesizi...
T. Vičánek Martínez, Marcus Brüggen· Astronomy and Astrophysics· 0 citations
A dense power-response dataset for AI inference on data-center GPUs. For 20 inference models (LLM decode, Stable-Diffusion UNet, ViT, and CNNs) across four NVIDIA GPUs (T4, L4, A10G, A100), it sweeps the board power limit from the driver floor to TDP, and, via a graphics-clock (DVFS) sweep, reaches below that floor, re...
Alexander Apartsin, Yehudit Aperstein· Zenodo (CERN European Organi...· 0 citations
Attribution evaluation depends on the ranking that selects interventions and the response used to score them. We study this distinction for Integrated Gradients (IG) of a fixed-noise diffusion policy's predicted action chunk. For quadratic and stabilized negative-ℓ₂ action-discrepancy targets, we derive an exact relati...
Arjun Bajpai· Zenodo (CERN European Organi...· 0 citations
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Abstract (English) We study geometric and temporal mechanisms of localized vorticity amplification in the threedimensional incompressible Navier–Stokes equations. The exact localized-enstrophy balance separates vortex stretching, transport and diffusion. A finite core/multiscale/far-field decomposition retains directio...
Carlos Eduardo Balbi da silveira· Zenodo (CERN European Organi...· 0 citations
In this thesis, we probe energy relaxation of the electron-hole plasma in disordered insulators irradiated with a burst of ultrafast protons using a multiscale approach. We begin with a phenomenological extension of the two-temperature model, which characterises the relaxation using two time-scales; a rapid electron-ph...
Jonathan Smyth· Research Portal (Queen's Uni...· 0 citations
Biomaterials have greatly improved the quality of life for patients living with a wide range of medical conditions. Despite this, they are often susceptible to bacterial infections, which are a financial burden to healthcare systems alongside causing significant patient morbidity and mortality. The central aim of this...
Jonathan Turner· Research Portal (Queen's Uni...· 0 citations
After the energy crisis in 1970s, the impacts of increasing numbers of vehicles, including natural gas vehicles (NGVs), on global air quality has highlighted the demand to optimise existing vehicle aftertreatment systems. Increasingly stringent emission regulations in many countries lead to challenges for automobile ma...
Yuhan Wang· Research Portal (Queen's Uni...· 0 citations
Wave motions have been detected throughout the solar atmosphere for many decades, and their ability to transport energy through the atmosphere has sparked wide investigation into the role of waves in the heating of the upper solar atmosphere. Strong predominantly vertical magnetic fields within sunspots provide ideal c...
C. D. MacBride· Research Portal (Queen's Uni...· 0 citations
Poorly soluble drugs pose a major challenge in the field of drug delivery, as they are considered difficult to deliver. Many techniques can be possibly used to aid in improving the solubility profiles of those compound and improve their delivery. Those techniques has shown to be effectively used in the preparation of o...
Yara A. Naser· Research Portal (Queen's Uni...· 0 citations
Since the discovery in 1977 that certain conditions enhance scattering per molecule, surface-enhanced Raman spectroscopy (SERS) has grown rapidly. SERS greatly increases the likelihood of inelastic light scattering, addressing the low sensitivity and fluorescence interference of conventional Raman spectroscopy. Metal n...
Yiming Huang· Research Portal (Queen's Uni...· 0 citations
Thermosetting epoxy resins are extensively utilised as matrices for advanced carbon fibre reinforced polymer (CFRP) composites. Their relatively high stiffness, strength, glass transition temperature (Tg), and strong bonding to the reinforcing fibres, together with their ease of processing, are attractive attributes. T...
Hong Ma· Research Portal (Queen's Uni...· 0 citations
A new computational approach reveals how cells communicate to assemble into tissues. This could accelerate stem cell engineering, improve disease models, and inform therapies.
Learn how Google DeepMind and GovTech Singapore uses lightweight on-device Gemma models to intercept conversational scams in private chats with zero cloud data egress.
StudentSim is a research system for evaluating and improving AI tutoring tools before they are tested with learners. It models how individuals may engage with tutors, giving feedback to improve tutor performance across subjects like chess, writing, and mathematics. The post Simulating student learning for better AI tutoring appeared first on Microsoft Research.
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