Buscador de Tesis y publicaciones académicas

Étale fundamental groups of smooth arithmetic surfaces and the Grothendieck conjecture

Ryoji Shimizu · Naganori Yamaguchi

We study the structure of the étale fundamental groups of smooth curves over certain arithmetic schemes, and investigate the relative version of Grothendieck's anabelian conjecture in this setting. Consequently, every hyperbolic curve over the ring of S-integers of a number field in which a rational prime is inverted i...

On limiting distributions of Graham, Knuth, Patashnik recurrences

Paweł Hitczenko

Graham, Knuth and Patashnik in their book Concrete Mathematics called for development of a general theory of the solutions of recurrences defined by $$\left|{ n\atop k}\right|=(αn+βk+γ)\left|{n-1\atop k}\right|+(α' n+β' k+γ')\left|{n-1\atop k-1}\right|+I_{n=k=0}$$ for $0\le k\le n$ and six parameters $α,β,γ,α'β',γ'$. S...

Is partial worm replacement effective for Haemonchus contortus control in different sheep breeds?

Ana Carolina de Souza, Chagas · Hornblenda Joaquina Silva, Bello · Waldomiro, Barioni-Junior · Cintia Hiromi, Okino · y 5 más

Partial worm replacement (PR), consisting of the elimination of an anthelmintic-resistant parasite population from the host but not from the environment, was evaluated as a tool to improve anthelmintic treatment efficacy in White Dorper (DO), Santa Inês (SI), and Texel (TX) sheep breeds. Artificially infected ewes were...

Analyticity and asymptotic behavior of solutions to the compressible Navier-Stokes-Korteweg equations with the zero sound speed in scaling critical spaces

Takayuki Kobayashi · Ryosuke Nakasato

We consider the initial-value problem in the $d$-dimensional Euclidean space $\mathbb{R}^d$ $(d \ge 3)$ for the compressible Navier-Stokes-Korteweg equations under the zero sound speed case (namely, $P'(ρ_*)=0$, where $P=P(ρ)$ stands for the pressure). The system is well-known as the Diffuse Interface model describing...

SIC-POVMs and orders of real quadratic fields

Gene S. Kopp · Jeffrey C. Lagarias

This paper concerns SIC-POVMs and their relationship to class field theory. SIC-POVMs are generalized quantum measurements (POVMs) described by $d^2$ equiangular complex lines through the origin in $\mathbb{C}^d$. Weyl--Heisenberg SICs are those SIC-POVMs described by the orbit a single vector under a finite Weyl--Heis...

Glycosomal ABC transporter 3 (GAT3) is associated with antileishmanial drug susceptibility in Leishmania infantum

Héllida Marina, Costa-Silva · Davi Alvarenga, Lima · Lisandra Chieza, Souza · Juliana Martins, Ribeiro · y 1 más

Leishmaniasis remains a major public health challenge due to the limited therapeutic options available and the increasing emergence of drug-resistant parasites. Membrane transporters play essential roles in parasite physiology and drug susceptibility; however, the biological functions of glycosomal ATP-binding cassette...

Liver involvement in hemolytic anemias

Fernando, Álvarez · Mirta, Ciocca

Hemolytic anemias in childhood comprise a heterogeneous group of hereditary and acquired diseases that may be associated with liver involvement through multiple mechanisms. Chronic hemolysis leads to a sustained increase in unconjugated bilirubin, with a risk of pigmentary cholelithiasis; ineffective erythropoiesis and...

On some hypergeometric modularity conjectures of Dawsey and McCarthy

Grove, Brian

In recent work, the author, in collaboration with Allen, Long, and Tu, developed the Explicit Hypergeometric Modularity Method (EHMM), which establishes the modularity of a large class of hypergeometric Galois representations in dimensions two and three. One important application of the EHMM is the construction of an e...

Stage-specific expression and localization of ETRAMP4 during gametocyte development in the malaria parasite Plasmodium falciparum

Hideyuki, Iriko · Ayaka, Omoda · Hashida, Aoi · Mayumi, Tachibana · y 3 más

The early transcribed membrane protein 4 (ETRAMP4) is one of 14 predicted members of the ETRAMP family in the malaria parasite Plasmodium. All characterized ETRAMP proteins localize to the parasitophorous vacuole membrane (PVM) and associated membranous structures during the early stages of parasite infection of erythr...

How “real” is the real world?

Fernando, Ferrero