Results 11 to 20 of about 175,009 (165)

Insights from experiences comanaging woody invasive alien plants in Argentina

open access: yesEcological Solutions and Evidence, Volume 4, Issue 4, October–December 2023., 2023
The complexities of invasive alien species (IAS) management call for a close collaboration among stakeholders to comanage effective solutions. Based on a SWOT analysis, we identified personal motivations as the main force that helps to overcome barriers to to IAS comanagement in Argentina. We recommend the development of spaces to share experiences and
Priscila Ana Powell   +13 more
wiley   +1 more source

Four challenges to an effective national nature assessment

open access: yesConservation Biology, Volume 37, Issue 5, October 2023., 2023
Abstract Comprehensive biodiversity assessments play an essential role in strengthening global and national conservation strategies. The recently announced first U.S. National Nature Assessment (NNA) provides an unparalleled opportunity to comprehensively review status and trends of biodiversity at all levels.
Carlos Carroll   +4 more
wiley   +1 more source

Carbon Quantum Dot Optical Properties for potential infiltration into Hollow Core Photonic Crystal Fibers

open access: yesParticle &Particle Systems Characterization, Volume 40, Issue 6, June 2023., 2023
First characterization of carbon quantum dots (CQD) optical properties, synthesized using an electrochemical method. Their size distribution is of 5±3 nm, with spherical morphology, and a wide absorption spectrum. The CQD show increased absorption at both high and low frequency. The CQD rotate the polarization state of light at 1550 nm. Abstract Carbon
Eurydice Arroyo   +7 more
wiley   +1 more source

The first two months in the war in Ukraine through topic modeling and sentiment analysis

open access: yesRegional Science Policy &Practice, Volume 15, Issue 1, Page 56-74, February 2023., 2023
Abstract In recent years, social media remained not only an environment for expression, but it also became an active battlefield where its users emulate their thoughts, feelings, beliefs, and experiences about the ongoing conflicts and wars, and where sometimes social manipulation techniques become difficult to identify, tackle, and counter. Currently,
Clara Maathuis, Iddo Kerkhof
wiley   +1 more source

Evaluation of the NANDA International, Inc. diagnostic classification in Spain: Development and validation of the EVALUAN‐I tool

open access: yesInternational Journal of Nursing Knowledge, Volume 34, Issue 1, Page 21-34, January 2023., 2023
Abstract Purpose To develop and validate a tool to evaluate the NANDA International, Inc. diagnostic classification. Methods The tool, EVALUAN‐I, was validated in a non‐probabilistic sample (N = 460) on Spanish Registered Nurses (September–December 2019) in two phases.
Claudio Alberto Rodríguez‐Suárez   +3 more
wiley   +1 more source

La orientación de las prácticas de laboratorio como investigación : un ejemplo ilustrativo [PDF]

open access: yes, 1996
This paper offers a detailed example of transformation of a science practical work, from the usual simple recipe into an open problematic situation capable of favouring pupils ...
Gil Pérez, D., Valdés Castro, Pablo
core   +2 more sources

Evaluación de los diseños metodológicos de las investigaciones estudiantiles en Tecnología de la Salud, 2019-2020

open access: yesGaceta Médica Estudiantil, 2021
Introducción: los futuros profesionales de las Ciencias Médicas necesitan en su formación un sólido dominio de la Metodología de la Investigación que les permita descubrir la verdad del mundo que les rodea desde una concepción científica.
Carlos Rafael Araujo-Inastrilla   +1 more
doaj  

Recursos para la redacción científica de artículos de investigación en salud

open access: yesOdontología Sanmarquina, 2018
La ciencia crece por medio de los conocimientos generados por la investigación científica. Esta investigación tiene que ser transmitida a la comunidad científica pero también a la población en general y el canal formal para realizarlo es a través de las ...
Manuel Antonio Mattos-Vela   +1 more
doaj   +1 more source

A produção do conhecimento em educação em enfermagem na Espanha e no Brasil: uma revisão integrativa [PDF]

open access: yes, 2011
El presente estudio es una revisión integrativa con el objetivo de conocer el estado del arte del conocimiento sobre educación en enfermería, en el período de 2000 a 2005, en Brasil y España.
Martínez-Riera, José Ramón   +2 more
core   +3 more sources

Enfoque de la investigación

open access: yesSaber, Ciencia y Libertad, 2014
Metodología (del griego mara “más allá”, odos “camino”, y logo “estudio”, hace referencia al conjunto de procedimientos basados en principios lógicos, empleados para alcanzar una gama de objetivos que rigen una investigación científica.
Zilath Romero-González
doaj   +1 more source

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