Buscador de Tesis y publicaciones académicas

Correlative imaging for additive manufacturing of metallic alloys

Julien MOREAU · Eric MAIRE · Arthur DESPRES · Luc SALVO · y 11 más

Additive manufacturing of metallic alloys is an innovative process but several scientific issues need to be overcome for a strong development in industry. In this field, relevant scales are ranging from several centimenters down to submicron requiring the development of a multi-scale correlative imaging approach. We pr...

Multiple existence and qualitative property of nodal solutions for coupled elliptic equations

Haoyu Li · Zhi-Qiang Wang

The paper studies nodal solutions having prescribed componentwise nodal data for the following coupled nonlinear elliptic equations \begin{equation} \left\{ \begin{array}{lr} -Δu_{j}+ u_{j}= u^{3}_{j}+β\sum_{i=1, i\neq j}^N u_{j}u_{i}^{2} \,\,\,\,\,\,\, \mbox{in}\ Ω,\nonumber u_{j}\in H_{0,r}^{1}(Ω), \,\,\,\,\,\,\,\,j=...

Efficacy of Argon-Nitrogen Cold Plasma Afterglow against Listeria monocytogenes biofilms on stainless steel surfaces

Javier Sánchez-Martín · Antonio Valero · Salud Ma Serrano-Heredia · Marta López Cabo · y 5 más

Listeria monocytogenes is a foodborne pathogen capable of forming highly resistant biofilms on surfaces within food processing environments, posing a persistent challenge for the food industry. This study evaluated the antimicrobial and structural effects of an Argon-Nitrogen Cold Plasma Afterglow (Ar-N2 CPA) treatment...

Multiplicative Hecke operators and their applications II

Chang Heon Kim · Gyucheol Shin

Inspired by Borcherds' questions, Guerzhoy constructed a new type of Hecke operators $\mathcal{T}(p)$, called the multiplicative Hecke operators, which acts on the space of meromorphic modular forms on the full modular group ${\rm SL}(\Z)$. By Kim and Shin, this result was extended in two directions: to higher levels a...

Single cell multiomics and chromatin architecture reveal human heart failure gene regulatory programs

Gaulton, Kyle

Interior models suggest the presence of carbon inside Io and Europa

André, Valentin · Tobie, Gabriel · Běhounková, Marie · Kervazo, Mathilde · y 2 más

A C TIo et Europe, les satellites galiléens les plus internes, caractérisés par la plus forte proportion de roches, pourraient s’être accrétés dans un environnement similaire au sein du disque planétaire circumjovien, à partir de matériaux constitutifs de composition comparable. Dans cette étude, la structure interne e...

Southern Germany cryo-EM BAG: Structural analysis of protein machineries using single particle cryo-EM

Klemens WILD · Gregory EFFANTIN · Carola HUNTE · Pietro Ivan GIAMMARINARO

Single particle electron cryomicroscopy (Cryo-EM) has become the method of choice for determining the structure of large macromolecular complexes and membrane proteins, which were previously particularly difficult to study using X-ray crystallography. In recent years, this method has also proved useful for the structur...

Degree-choosability of proper conflict-free list coloring of sparse graphs

Masaki Kashima · Riste Škrekovski · Rongxing Xu

Given a graph $G$ and a mapping $f:V(G) \to \mathbb{N}$, an $f$-list assignment of $G$ is a function that maps each $v \in V(G)$ to a set of at least $f(v)$ colors. For an $f$-list assignment $L$ of a graph $G$, a proper conflict-free $L$-coloring of $G$ is a proper coloring $ϕ$ of $G$ such that for every vertex $v \in...

Predicting the conditional distribution of risk aversion: The role of climate risks in a cross-quantilogram framework

POLAT, ONUR · Gupta, Rangan · Gabauer, David · Olaniran, Abeeb

Climate-related risks have become a growing source of market disruption, with potential behavioral implications for investor decision-making. This study investigates whether and how climate risks influenced risk aversion among market participants. Using a quantilogram approach, we examine the predictive power of differ...

Study of Pt- and Fe-based catalysts for selective ammonia oxidation

Detlefs, Blanka · Filimonova, Olga · Marchuk, Vasyl · Vasala, Sami Juhani

Study of Pt- and Fe-based catalysts for selective ammonia oxidation