Outputs (691)

Silicon Isotopic Composition of Mainstream Presolar SiC Grains Revisited: The Impact of Nuclear Reaction Rate Uncertainties (2024)
Journal Article
Fok, H. K., Pignatari, M., Côté, B., & Trappitsch, R. (2024). Silicon Isotopic Composition of Mainstream Presolar SiC Grains Revisited: The Impact of Nuclear Reaction Rate Uncertainties. Astrophysical journal. Letters, 977(1), Article L24. https://doi.org/10.3847/2041-8213/ad91ab

Presolar grains are stardust particles that condensed in the ejecta or in the outflows of dying stars and can today be extracted from meteorites. They recorded the nucleosynthetic fingerprint of their parent stars and thus serve as valuable probes of... Read More about Silicon Isotopic Composition of Mainstream Presolar SiC Grains Revisited: The Impact of Nuclear Reaction Rate Uncertainties.

Constraining SN Ia Progenitors from the Observed Fe-peak Elemental Abundances in the Milky Way Dwarf Galaxy Satellites (2024)
Preprint / Working Paper
Alexander, R., & Vincenzo, F. Constraining SN Ia Progenitors from the Observed Fe-peak Elemental Abundances in the Milky Way Dwarf Galaxy Satellites

Chemical abundances of iron-peak elements in the red giants of ultra-faint dwarf galaxies (UFD) and dwarf spheroidal galaxies (dSph) are among the best diagnostics in the cosmos to probe the origin of Type Ia Supernovae (SNe Ia). We incorporate metal... Read More about Constraining SN Ia Progenitors from the Observed Fe-peak Elemental Abundances in the Milky Way Dwarf Galaxy Satellites.

Evaluation of interfacial photophysical processes by time-resolved optical spectroscopy in perovskite solar cells (2024)
Journal Article
Khan, J. I., Yang, Y., Palmer, J. R., Tyndall, S. B., Chaudhuri, S., Liu, C., Grater, L., North, J. D., Chen, B., Young, R. M., Schatz, G. C., Wasielewski, M. R., Kanatzidis, M. G., Swearer, D. F., & Sargent, E. H. (in press). Evaluation of interfacial photophysical processes by time-resolved optical spectroscopy in perovskite solar cells. Matter, https://doi.org/10.1016/j.matt.2024.05.046

Predictions for CO emission and the CO-to-H2 conversion factor in galaxy simulations with non-equilibrium chemistry (2024)
Journal Article
Thompson, O. A., Richings, A. J., Gibson, B. K., Faucher-Giguère, C. A., Feldmann, R., & Hayward, C. C. (2024). Predictions for CO emission and the CO-to-H2 conversion factor in galaxy simulations with non-equilibrium chemistry. Monthly notices of the Royal Astronomical Society, 532(2), 1948-1965. https://doi.org/10.1093/mnras/stae1486

Our ability to trace the star-forming molecular gas is important to our understanding of the Universe. We can trace this gas using CO emission, converting the observed CO intensity into the H2 gas mass of the region using the CO-to-H2 conversion fact... Read More about Predictions for CO emission and the CO-to-H2 conversion factor in galaxy simulations with non-equilibrium chemistry.

The environmental dependence of the stellar mass-gas metallicity relation in Horizon Run 5 (2024)
Journal Article
Rowntree, A., Singh, A., Vincenzo, F., Gibson, B. K., Gouin, C., Galárrag a-Espinosa, D., Lee, J., Kim, J., Laigle, C., Park, C., Pichon, C., Few, G., Hong, S. E., & Kim, Y. (2024). The environmental dependence of the stellar mass-gas metallicity relation in Horizon Run 5. Monthly notices of the Royal Astronomical Society, 531(4), 3858-3875. https://doi.org/10.1093/mnras/stae1384

Metallicity offers a unique window into the baryonic history of the cosmos, being instrumental in probing evolutionary processes in galaxies between different cosmic environments. We aim to quantify the contribution of these environments to the scatt... Read More about The environmental dependence of the stellar mass-gas metallicity relation in Horizon Run 5.

Impact of Newly Measured Nuclear Reaction Rates on 26Al Ejected Yields from Massive Stars (2024)
Journal Article
Battino, U., Roberti, L., Lawson, T. V., Laird, A. M., & Todd, L. (2024). Impact of Newly Measured Nuclear Reaction Rates on 26Al Ejected Yields from Massive Stars. Universe, 10(5), Article 204. https://doi.org/10.3390/universe10050204

Over the last three years, the rates of all the main nuclear reactions involving the destruction and production of 26Al in stars (26Al(n, p)26Mg, 26Al(n, α)23Na, 26Al(p, γ)27Si and 25Mg(p, γ)26Al) have been re-evaluated thanks to new high-precision e... Read More about Impact of Newly Measured Nuclear Reaction Rates on 26Al Ejected Yields from Massive Stars.

A Transferable Infochemical for Multiple Crustaceans and Mechanistic Assessment of its pH Dependency (2024)
Thesis
Schirrmacher, P. A Transferable Infochemical for Multiple Crustaceans and Mechanistic Assessment of its pH Dependency. (Thesis). University of Hull. https://hull-repository.worktribe.com/output/4617866

Many organisms rely on their sense of smell to explore and interact with their environment. Meeting another organism, infochemicals help them decide whether to eat it, flee, fight or mate with it. The infochemical 2-phenylethylamine (PEA) has previou... Read More about A Transferable Infochemical for Multiple Crustaceans and Mechanistic Assessment of its pH Dependency.

Predicting the ages of galaxies with an artificial neural network (2024)
Journal Article
Hunt, L. J., Pimbblet, K. A., & Benoit, D. M. (2024). Predicting the ages of galaxies with an artificial neural network. Monthly notices of the Royal Astronomical Society, 529(1), 479-498. https://doi.org/10.1093/mnras/stae479

We present a new method of predicting the ages of galaxies using a machine learning (ML) algorithm with the goal of providing an alternative to traditional methods. We aim to match the ability of traditional models to predict the ages of galaxies by... Read More about Predicting the ages of galaxies with an artificial neural network.

Effect of intermittently scanned continuous glucose monitoring in people with diabetes with a psychosocial indication for initiation (2024)
Journal Article
Ssemmondo, E., Deshmukh, H., Wilmot, E. G., Adeleke, K. A., Shah, N., Walton, C., Barnes, D., Ryder, R. E., & Sathyapalan, T. (2024). Effect of intermittently scanned continuous glucose monitoring in people with diabetes with a psychosocial indication for initiation. Diabetes, Obesity and Metabolism, 26(4), 1340-1345. https://doi.org/10.1111/dom.15435

Aim: To understand the effect of intermittently scanned continuous glucose monitoring (isCGM) in people with diabetes with a ‘psychosocial’ indication for access. Methods: The study utilized baseline and follow-up data from the Association of British... Read More about Effect of intermittently scanned continuous glucose monitoring in people with diabetes with a psychosocial indication for initiation.

Enhanced Switching in Solid Polymer Electrolyte Memristor Devices via the addition of Interfacial Barriers and Quantum Dots (2023)
Presentation / Conference Contribution
Gater, M., Adawi, A., & Kemp, N. (2023, December). Enhanced Switching in Solid Polymer Electrolyte Memristor Devices via the addition of Interfacial Barriers and Quantum Dots. Presented at NANOARCH 2023: IEEE/ACM International Symposium on Nanoscale Architectures, Dresden, Germany

We report on the electrical effects of single and double polymer (polymethacrylate) barriers on polyethylene oxide (PEO) based memristors. The single barrier device with an active layer embedded with WS2 quantum dots is also investigated. The additio... Read More about Enhanced Switching in Solid Polymer Electrolyte Memristor Devices via the addition of Interfacial Barriers and Quantum Dots.