Buscador de Tesis y publicaciones académicas

Effect of Ca Doping on Structure and Electrochemical Properties of Li 3/8 Sr 7/16 Hf 1/4 Nb 3/4 O 3 Lithium‐Ion Conductors

Alaa Alsawaf · Mohana Veerraju Kante · Philip Henkel · Xiaomeng Pi · y 9 más

Perovskite‐structured solid electrolytes are promising candidates for next‐generation solid‐state lithium batteries due to their high ionic conductivity and structural stability. In this work, Li 3/8 Sr 7/16− x Ca x Hf 1/4 Nb 3/4 O 3 solid electrolytes with various calcium contents ( x = 0, 0.02, 0.05, 0.08, and 0.44)...

U–Pb geochronology of REE–Nb–Ta–U–Th minerals in the NW Amazonian Craton: Evidence for two Mesoproterozoic mineralization events

José Alejandro Franco Victoria · Amed Bonilla Pérez · Marc Poujol · Thomas Cramer · y 1 más

Caracterización del inicio de la nutrición en pacientes con soporte vasopresor en cuidado intensivo: un estudio retrospectivo de un centro de alta complejidad en la ciudad de Medellín

Mario Andrés Sfeir Moreno · Adrián Valverde Legarda · Bladimir Alejandro Gil Valencia · Francisco José Molina Saldarriaga · y 2 más

Control strategies, schemes, and architectures applied to distribution networks with integration of distributed energy resources

Alejandra Martínez-Peñaloza · Cesar Duarte · German Osma-Pinto

Bioprocess Design and Optimization for Pharmaceutical Production Using Microalgae and Cyanobacteria

Andrés F. Barajas-Solano · Antonio Zuorro · Roberto Lavecchia · Janet B. García-Martínez · y 1 más

Microalgae and cyanobacteria have emerged as platforms for producing recombinant biologics, vaccine antigens, and bioactive compounds of pharmaceutical interest. However, their translation beyond proof-of-concept remains limited by light-field heterogeneity, gas–liquid mass-transfer constraints, product instability, an...

Pressure-induced magnetic transition in the quasi one-dimensional quantum halide CsTiI3

Jorge M. Osorio-Guillén · John A. Vélez-Vélez · Juan C. Alvarez-Quiceno · Gustavo M. Dalpian

Monitoring CMS experiment data and infrastructure for LHC Run3 and beyond

Ceyhun Uzunoglu · Felipe Gomez · Brij Kishor Jashal · Valentin Y Kuznetsov · y 4 más

Abstract The CMS experiment at CERN is a scientific endeavor that requires the coordinated efforts of thousands of researchers and engineers from around the world. To process and store the petabytes of data produced by CMS, the experiment relies on a distributed computing infrastructure. The CMS Offline and Computing g...

Turquoise hydrogen and carbon nanostructures from methane pyrolysis enable a dual approach to clean energy and asphalt enhancement

Mario Rodrigo Rubio · Duvan Julián Martínez · José Antonio Odriozola · Miguel Ángel Centeno · y 3 más

Coexistence of Medullary Thyroid Carcinoma and Bilateral Pheochromocytoma in MEN2A Syndrome: Atypical Presentation and Clinical Insights From a Case Report

Juan Carlos Vallejo‐Soto · Rogers Leonardo Baquero García · Álvaro Eduardo Granados Calixto · Juan Esteban Ortiz Elejalde · y 2 más

ABSTRACT MEN2A may present with bilateral pheochromocytoma a decade before medullary thyroid carcinoma. This case highlights that high‐risk RET mutations must dictate surgical management regardless of benign cytology. Furthermore, it underscores the necessity of lifelong surveillance for late adrenal recurrences presen...

Chronic myeloid leukemia presenting with isolated central nervous system lymphoid blast crisis: A case report

Álvaro Zarama-Valenzuela · Monica Arévalo-Zambrano · Álvaro Cadena-Andrade · Alejandro Zárate-Mesa

Background Chronic myeloid leukemia (CML) is a myeloproliferative neoplasm driven by the Philadelphia chromosome, typically progressing through chronic, accelerated, and blast phases. Blast crisis may be myeloid or lymphoid. Isolated central nervous system (CNS) involvement is rare and represents a diagnostic and thera...