Publications by authors named "M Ahlers"
Article Synopsis
- * The study introduces enhanced modeling techniques for neutrino flux and detector response, and it distinguishes between starting (inside) and throughgoing (outside) neutrino interaction events to improve energy resolution.
- * The findings indicate a best-fit point for the 3+1 model with sin²(2θ_{24})=0.16 and Δm_{41}²=3.5 eV², supporting previous studies while showing consistency with no evidence of sterile neutrinos, as reflected
Article Synopsis
- Tooth wear is a complex issue that leads to the loss of dental tissue, and the study aimed to evaluate the reliability of the tooth wear evaluation system (TWES) 2.0 when used by dental students as opposed to experienced professionals.
- The study involved 47 dental students assessing 14 patient cases, and the analysis revealed variable agreement levels among the students, with some areas showing higher reliability than others.
- The findings suggest that the students struggled more with assessing restorations than natural teeth, especially in specific areas, indicating a need for better training and clearer definitions of tooth wear levels to improve assessment accuracy in future research.
Contact point marking with the OccluSense system-an in vitro study on reliability and validity.
J Oral Rehabil
September 2024
Background: Occlusal contacts can be stained and thereby visualised employing occlusal indicators. Qualitative and quantitative indicators are differentiated. The hybrid system OccluSense supposedly combines analogue contact marking and digital registration of contacts.
View Article and Find Full Text PDFObjectives: To evaluate the survival rate of minimally invasive semipermanent occlusal polymethyl methacrylate (PMMA) onlays/veneers in previous temporomandibular disorder (TMD) patients with severe tooth wear and with a loss of vertical dimension after up to 7 years.
Method And Materials: This case series was designed as a follow-up evaluation with consecutive patient recruitment. All patients bearing the indication for this kind of rehabilitation were treated by the same clinician using the same adhesive methodology.
Article Synopsis
- - The study presents a measurement of astrophysical tau neutrinos using 9.7 years of data from the IceCube observatory, identifying seven candidate events with energies between 20 TeV and 1 PeV.
- - Convolutional neural networks were used to analyze simulated event images, helping to estimate the parent tau neutrino energy to be around 200 TeV while facing a background of about 0.5 events primarily from non-tau astrophysical neutrinos.
- - The results confirmed the presence of astrophysical tau neutrinos at a 5σ significance level, aligning with existing IceCube measurements and theoretical predictions regarding neutrino flux and oscillations.