Buscador de Tesis y publicaciones académicas

Raw Dataset "Embryo developmental kinetics and vitrification in relation to pregnancy outcome, foaling percentage and foal sex"

Peere, Sofie · Smits, Katrien · Govaere, Jan · Van den Branden, Emma · y 7 más

Raw Dataset (Excel) “Embryo developmental kinetics and vitrification in relation to pregnancy outcome, foaling percentage and foal sex”

Cytocompatibility of a Poly(lactic- co -glycolic acid) and Beta-Tricalcium Phosphate Scaffold for Applications in Bone Regenerative Medicine

Livia S. Steinberg · Eliane Trovatti · Hernane S. Barud · Paula A Fernandes · y 7 más

A Reappraisal of the Frontal Bone and Mandibles of Late Pleistocene Hominins From M aludong, Southwestern C hina: A 3D Geometric Morphometric Perspective

Yifei Fan · Shiwu Ma · Qiyu Yin · Jun Yan · y 5 más

ABSTRACT Objectives Multiple Late Pleistocene hominin fossils have been discovered at Maludong, southwestern China, which exhibit a mosaic of archaic and modern human traits, revealing high hominin diversity. To further investigate the regional variation of hominins during the Late Pleistocene in East Asia, this study...

Zircon U–Pb dating of anatexis in high-grade metamorphic migmatite of the Bucaramanga Gneiss in the Santander Massif: implications for the Ordovician evolution of the Northern Andes of Colombia

Sergio Amaya Ferreira · Carlos A. Zuluaga · Carolina Jimenez Triana · Matthias Bernet

Widespread anatexis was a regional response to the evolution of an Early Paleozoic orogen in NW South America that occurred over c. 100 Myr. The orogen evolved during the subduction of oceanic lithosphere of the Iapetus Ocean beneath the western margin of Gondwana. This paper reviews the nature, timing, duration and co...

Pressure and temperature-tunable photonic crystal biosensor for early detection of CHIKV-infected cells

Francis Segovia-Chaves

Abstract In this work, using the transfer matrix method, we calculated the transmittance spectrum of an optical biosensor based on a defective one-dimensional photonic crystal for detecting cells infected with the Chikungunya virus. The heterostructure consists of alternating layers of GaAs and the high-critical-temper...

Rescate endovascular de disfunción ventricular izquierda grave en síndrome aórtico medio diagnosticado como miocardiopatía terminal

Justo J. Santiago-Peña · Yudisay Molina-Mora · Javier Castro-Monsalve · Felipe Rubio-Duarte · y 1 más

Biological activity of P2Et extract from Caesalpinia spinosa on colorectal cancer cell lines

Luisa María Cardona Marín · Elizabeth Correa Gómez · Paola Verónica Lasso Apráez · Susana Fiorentino Gómez · y 1 más

Abstract Background: Colorectal cancer is the third most diagnosed malignancy and the second leading cause of cancer-related mortality worldwide, with approximately 1.9 million new cases and 0.9 million deaths reported in 2022. Although 5-fluorouracil is widely used in treatment, its clinical benefit is limited by syst...

Editorial: Biodegradation of agricultural pesticides

Bijay Kumar Behera · Wenjie Ren · Ashwani Kumar

Abelardo de la Espriella, el ‘outsider’ colombiano que aprovecha el desgaste democrático para llegar al poder

Fernando Cvitanic

Towards Intelligent Fiscal Auditing: Integrating Network Analytics and Predictive Systems for Proactive Risk Detection

Andrés F. Cifuentes-Perdomo · Carlos A. Rodado-Grijalba · Mauricio A. Vargas-Hernández · Lilibeth Aguilera-Pua · y 4 más

Public procurement systems are prone to risks such as collusion, contractual concentration, and irregular subcontracting, which undermine transparency and accountability. Traditional fiscal oversight approaches remain largely retrospective, limiting their ability to anticipate irregularities and prevent potential losse...