Buscador de Tesis y publicaciones académicas

ASTRA-DESI EDR Release v0.8

Diana C. Zapata-Zuluaga · Sofia Guevara-Montoya · Valeria Torres-Gomez · Juliana Hernandez · y 1 más

ASTRA-DESI Early Data Release (EDR) This record bundles the ASTRA-DESI early data products for the 20 DESI rosettes (zones 00–19). Every catalogue is delivered as a compressed FITS binary table (.fits.gz) whose first extension (HDU 1) contains the data. File headers store the keywords RELEASE=EDR and the corresponding...

PREOPERATIVE DELINEATION OF DEEPLY INVASIVE CUTANEOUS TUMORS: A SYSTEMATIC REVIEW OF HIGH-PRECISION IMAGING TECHNIQUES AND OUTCOMES

Paula Andrea Cuenca Cuevas · Diana Rubi Velarde Flores · María Gracia Toasa Cabezas · Leonela Valdés Cabello · y 4 más

To achieve oncological control and functional preservation, deep invasion of cutaneous tumours should be properly detected during preoperative diagnosis. New imaging methods of high precision are emerging to enhance depth and margin evaluation in locations where clinical inspection and conventional imaging are insuffic...

ASTRA-DESI DR1 Release v0.8

Diana C. Zapata-Zuluaga · Sofia Guevara-Montoya · Valeria Torres-Gomez · Juliana Hernandez · y 1 más

ASTRA-DESI Data Release 1 (DR1) This record bundles the ASTRA-DESI DR1 products for the two DESI survey regions (NGC1 and NGC2). Every catalogue is delivered as a compressed FITS binary table (.fits.gz) whose first extension (HDU 1) contains the data. File headers store the keywords RELEASE=DR1 and the corresponding ZO...

Sepsis: Avances en biomarcadores, predictores y tratamiento de la coagulación intravascular diseminada

Maria Alejandra Escobar Salamanca · Lina María Martínez Sánchez

Introduction: sepsis can be defined as an excessive inflammatory response leading to multisystem failure, being one of the causes of disseminated intravascular coagulation (DIC). Discussion remains on the use of one of the various proposed DIC diagnostic scales, including the International Society on Thrombosis and Hem...

Variable evidence of radio-tag backpacks affecting hummingbird time budgets in captivity

Alyssa J. Sargent · Ana Melisa Fernandes · Aeris E. Clarkson · Samantha-Lynn Martinez · y 11 más

ASTRA-DESI DR1 Release v0.9

Diana C. Zapata-Zuluaga · Sofia Guevara-Montoya · Valeria Torres-Gomez · Juliana Hernandez · y 1 más

ASTRA-DESI Data Release 1 (DR1) This record bundles the ASTRA-DESI DR1 products for the two DESI survey regions (NGC1 and NGC2). Every catalogue is delivered as a compressed FITS binary table (.fits.gz) whose first extension (HDU 1) contains the data. File headers store the keywords RELEASE=DR1 and the corresponding ZO...

Financial Potential of Life Cycle Assessment of Production of Biofuels via Hydrothermal Liquefaction Using Microalgae in Cement Industry

David Ocampo Echeverri · Victoria V. Beltrán · Alejandro Pérez Mesa · Luis A. Ríos · y 1 más

This study presents a comprehensive life cycle assessment of the production of biofuels from microalgae by hydrothermal liquefaction, focusing on the valorization of CO2 emitted by the cement industry, which represents about 8% of global anthropogenic emissions. The results demonstrate that hydrothermal liquefaction is...

Sustainable Pest Management Strategies Under Greenhouse Conditions in Countries of the Global South

Harold Ubaque · Carlos A. Hincapié · Marisol Osorio

Greenhouse agricultural production systems are becoming increasingly important as they allow for higher yields and better control of environmental variables, among other advantages. However, these conditions are also ideal for the proliferation of pests and diseases, which are commonly controlled with synthetic chemica...

Osteogénesis imperfecta III: a propósito de un caso de difícil diagnóstico

Maria Camila Gutierrez Vargas · Henry Ostos Alfonso

Introduction: osteogenesis imperfecta (OI) is a rare genetic disorder of type I collagen structure and synthesis. Its global incidence is 1 in 10.000 to 20.000. Mutations in genes COL1A1 and COL1A2 cause 90% of cases. Objective: to report a heterogeneous, difficult to diagnose case of osteogenesis imperfecta type III....

Electrochemical Evaluation of an Alkali Activated Eco-Cellular Geopolymer Concrete for the Mitigation of Reinforcing Steel Corrosion in Chloride Containing Environments

Willian Aperador · Giovany Orozco-Hernández · Melquisedec Cortés-Zambrano

The present study evaluates the electrochemical behaviour of reinforcing steel embedded in an alkali-activated eco-cellular geopolymer concrete designed for applications in environments with high chloride exposure. The material was formulated using a ternary precursor composed of fluid catalytic cracking residue (FCC),...