Buscador de Tesis y publicaciones académicas

Fireclay mortar joint shear behavior at high temperatures: Slant shear testing and microscopic analysis

Wu, Muhan · Harmuth, Harald · Gruber, Dietmar · Gasser, Alain · y 1 más

Refractory mortar joints are fundamental components of industrial vessels, and their shear behavior at high temperatures is critical for ensuring the long-term stability of refractory lining systems. In this study, the shear behavior of fireclay mortar was characterized using a slant shear test with a movable testing pl...

High-resolution fabrication of porous microtubular scaffolds for vascular tissue engineering using two-photon stereolithography

Johanna Vetter · Anna Fritschen · Laura Teppe · Souraj Mandal · y 9 más

Providing transport routes for oxygen and nutrient supply in macroscopic tissue remains a major challenge in tissue engineering. Among fabrication methods for perfusable microtubular structures, two-photon stereolithography (TPS) stands out due to its superior resolution, achieving features at the capillary scale. This...

Hölder continuity of minimizing Ws,p-harmonic maps

Akshara Vincent

We show that the mappings $u\in \dot{W}^{s,p}(\mathbb{R}^n,\mathcal{N})$ into manifolds $\mathcal{N}$ of a sufficiently simple topology that minimize the energy $$\int_{\mathbb{R}^n}\int_{\mathbb{R}^n}\frac{|u(x)-u(y)|^p}{|x-y|^{n+sp}} \;dx\;dy$$ are locally Hölder continuous in a bounded domain $Ω$ outside a singular...

IBS BAG

Elke DE ZITTER · Isabel GARCIA-SAEZ (ORCID: 0000-0002-4294-710X) · Igor MELNIKOV · Virgile ADAM

The IBS BAG includes in this proposal IBS teams and external groups from CEA-Cadarache (St Paul lez Durance) and IRBA (Brétigny-sur-Orge). We study structure-function relationships of proteins emphasizing in human health, biotechnology and methodology. Most of the projects are a continuation of the MX-2398 proposal and...

Thermal and light induced valence tautomerism in a samarium-pyrazine polymer

Anton VIBORG (ORCID: 0000-0002-1493-124X) · Evgeniia LUNEVA · Maja DUNSTAN · Andrei ROGALEV · y 2 más

Valence tautomerism is a stimulated intramolecular electron transfer which allows for switching between two distinct redox isomers. Such compounds, incorporating a redox-active ligand and a redox-active metal, allow for the realisation of switchable optical and magnetic materials. The first lanthanide containing coordi...

Growth strategies of apex predators from the Late Triassic of South Africa.

Enele TWALA · Kathleen DOLLMAN · Wade HARRIS · Jonah CHOINIERE · y 1 más

This proposal seeks to understand the growth and anatomy of four new species of early-branching theropod dinosaurs from South Africa. We propose high-resolution scans of skull and limb bones of this new material, suitable for anatomical reconstruction and digital osteohistology. The resulting data will be used to test...

Orientation of silica-nickel Janus particles in a magnetic field

Narayanan THEYENCHERI · AUSTIN HUBLEY · Gouranga MANNA

The orientation dynamics of silica-nickel Janus particles in water will be studied as a function of applied magnetic field.

Development of pixelated Capacitive-Coupled LGAD (ACLGADpix) detectors

Koji Nakamura · Yua Murayama · Issei Horikoshi · Mahiro Kobayashi · y 1 más

The Low-Gain Avalanche Diode (LGAD) is a semiconductor detector capable of achieving excellent timing resolution (~20 ps) for minimum ionizing particles (MIPs). To realize a pixelated detector with both high timing precision and spatial resolution, we have been developing Capacitive-Coupled LGADs (ACLGADs) for future c...

Optimal Treatment Allocations Accounting for Population Differences

Zhang, Wei · Zhang, Zhiwei · Liu, Aiyi

The treatment allocation mechanism in a randomized clinical trial can be optimized by maximizing the nonparametric efficiency bound for a specific measure of treatment effect. Optimal treatment allocations which may or may not depend on baseline covariates have been derived for a variety of effect measures focusing on...

Multiple change-point detection for Poisson processes

Dion-Blanc, Charlotte · Hawat, Diala · Lebarbier, Émilie · Robin, Stephane