Results 21 to 30 of about 252,331 (274)

Using oxygen isotope analysis and a multi-isotopic approach in determining the region of origin of human remains [PDF]

open access: yes, 2017
Multi-isotopic approaches have been used effectively to help provide estimated geographic origins for unidentified skeletal remains in cold case homicides and archaeological contexts, when DNA testing was not practical.
Eck, Christopher John
core  

A Global Prospective Harmonization Framework for Suicidality, Anhedonia, and Obsessive‐Compulsive Symptoms in Psychiatric Genetic Studies: A Cross‐Continental Study Within the Ancestral Population Network

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT This study aims to prospectively collect harmonized, quantitative, and dimensional psychiatric phenotypes (suicidality, anhedonia, and obsessive‐compulsive symptoms) and information on discrimination, stigma, and unfair treatment in up to 27,500 individuals across diverse ancestries and clinical populations for genetic analysis within the NIMH
Ana M. Diaz‐Zuluaga   +36 more
wiley   +1 more source

Immunology in Antioquia: a history with future. III. It’s present and challenges for the future

open access: yesIatreia, 2020
Immunology is one of the biomedical sciences that had, worldwide, a greater development in the last part of the XX century and the beginning of the present century.
García, Luis F.
doaj   +1 more source

Comportamiento político, ¿emocional o racional? El caso de las elecciones a la Alcaldía en Rionegro, Antioquia, 2019

open access: yesEstudios Políticos, 2023
Estudios del comportamiento político indican que cuando un ciudadano elige una opción política lo puede hacer emocional y racionalmente. Basados en la teoría de la inteligencia afectiva y la valoración cognitiva, con esta investigación se trata de ...
Milany Andrea Gómez Betancur   +2 more
doaj   +1 more source

Comparative field‐scale assessment of TLUD and Kon‐Tiki biochar systems: agronomic performance and net CO2e‐based techno‐economics

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Post‐harvest agricultural residues in Latin America are commonly underutilized, leading to greenhouse gas emissions and lost opportunities for bio‐based value creation. This study tests the hypothesis that decentralized, farmer‐scale pyrolysis technologies can deliver comparable agronomic benefits while exhibiting distinct techno‐economic and ...
Juan F. Saldarriaga   +7 more
wiley   +1 more source

Notas sobre la dieta y el hábitat del Gorrión-Montés paisa Atlapetes blancae (Passerellidae)

open access: yesActualidades Biológicas, 2021
Parte de los datos más relevantes y básicos para implementar medidas de conservación enfocadas en una especie, requieren de no más que un metódico registro de las observaciones.
Sergio Chaparro-Herrera   +2 more
doaj   +1 more source

Preparing an Exsolvable Ru‐Substituted LaFeO3 Perovskite With High Surface Area From a Self‐Sacrificial Polymer Template: A Versatile Strategy for Enhanced Catalytic Performance

open access: yesChemistry – A European Journal, EarlyView.
High‐surface‐area LaFe0.9Ru0.1O3 is prepared by infiltration of porous Amberlite XAD16 polymer beads. Ru exsolution of this perovskite material leads to a supported catalyst with small Ru particles, exhibiting promising catalytic performance propane combustion.
Jaime Gallego   +4 more
wiley   +1 more source

Una mirada a las áreas protegidas del Urabá-Darién: esquina de tesoros naturales de Colombia

open access: yesGestión y Ambiente, 2019
El Urabá-Darién por su ubicación y características geográficas ofrece un mosaico de ecosistemas tropicales, los cuales han sido incorporados al Sistema Nacional de Áreas Protegidas.
Alejandro Sandoval
doaj   +1 more source

Un modelo para resolver el problema dinámico de despacho de vehículos con incertidumbre de clientes y con tiempos de viaje en arcos [PDF]

open access: yes, 2012
Indexación: Web of Science; ScieloIn a real world case scenario, customer demands are requested at any time of the day requiring services that are not known in advance such as delivery or repairing equipment.
Blazquez, Carola Alejandra   +1 more
core  

Triacylglycerol‐Based Insulin Resistance Indices and Post‐Transplantation Diabetes Mellitus After Liver Transplantation

open access: yesLipids, EarlyView.
ABSTRACT Background: Post‐transplant diabetes mellitus (PTDM) is a common complication following liver transplant (LT) and is associated with adverse outcomes. The triacylglycerol‐glucose product (TyG) and the triacylglycerol‐to‐high‐density lipoprotein (HDL) cholesterol ratio (TAG/HDL‐c) are indices that can serve as triacylglycerol‐based proxies for ...
Mateo Chvatal‐Medina   +9 more
wiley   +1 more source

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