Results 41 to 50 of about 150,114 (217)

Metodología Seis Sigma para mejorar la calidad del servicio en el restaurante Bouyon, Cienfuegos. Cuba

open access: yesVeritas & Research, 2021
El Sistema de Gestión de la Calidad es una necesidad de la industria gastronómica, por la evolución de los procesos administrativos. En la actualidad, las empresas restauranteras se enfocan en el manejo de costo versus presupuesto, lo cual genera que ...
Rafael Raúl Silador Utrera   +3 more
doaj  

La ciencia a través de los científicos

open access: yesEntretextos, 2014
La ciencia como actividad humana difiere de científico a científico en los aspectos más básicos, en el concepto más elemental y en la metodología que debe cumplir para ajustar el requisito de ciencia. Estas variaciones sutiles se ven claramente marcadas
Julián Félix Valdés
doaj   +1 more source

Um Terrário no Aquário: O Experimento e a Experiência Como Atividade Ética e Estética

open access: yesRevista Brasileira de Pesquisa em Educação em Ciências, 2023
Este trabalho consiste na compreensão dos sentidos atribuídos à experiência, enquanto atos éticos e estéticos de dois fragmentos de aula de ciências nos anos iniciais do ensino fundamental, em que se construiu um terrário. Para desenvolver a investigação,
Sheila Alves Almeida   +1 more
doaj   +1 more source

How identity bias affects perceptions of conservation messages on social media

open access: yesConservation Biology, EarlyView.
Abstract Public support is essential for conservation, as public opinion can influence decision‐making and policy. Therefore, understanding whether bias toward conservationists due to their identity (identity bias) affects their perceived credibility and support for their recommendations is important.
Lauren F. Rudd   +4 more
wiley   +1 more source

Um experimento muito saudável (Un experimento muy muy sano)

open access: yes, 2016
O vídeo mostra um experimento prático que aborda o conceito de Movimento Circular, Força Centrípeta e a relação entre peso e tensão no movimento circular. Para realizar o experimento prático é necessário de uma pêra, uma uva, um pedaço de barbante e uma
Díaz Escalera, Manuel
core   +1 more source

A sensory ecology approach to understanding snakebites: Influence of sensory cues on the strike of the lancehead pitviper

open access: yesJournal of Zoology, EarlyView.
Snakes are notable for having a broad range of predators and one of the most diverse repertoires of defensive behaviors. During heightened responses to aversive stimuli, one of the behaviors displayed is the venomous bite, particularly relevant because it triggers snakebite incidents in humans.
J. M. Alves‐Nunes   +3 more
wiley   +1 more source

Manejo experimental de alevinos de tilápia (Oreochromis niloticus), alimentados com ração comercial e pre/probióticos

open access: yesPubvet, 2018
A tilápia do Nilo (Oreochromis niloticus) na aquicultura brasileira é responsável por 45% da produção de pescado continental, com 219,33 mil toneladas despescadas.
Luis Arthur Rodrigues de Andrade   +1 more
doaj   +1 more source

Basic income trials and the politics of scale: A research agenda

open access: yesPolicy Studies Journal, EarlyView.
Abstract The growing popularity of basic income has led to extensive trials of the policy in numerous settings across the world. However, analysis of the politics of basic income, and in particular the political dynamics preceding and resulting from trial programs, lags. In response, we propose a research agenda that uses political scale to investigate
Jurgen De Wispelaere   +2 more
wiley   +1 more source

Narrative power in the narrative policy framework

open access: yesPolicy Studies Journal, EarlyView.
Abstract The Narrative Policy Framework lacks clear and empirical explanations of power. Yet, the study of narratives is inherently the study of power in shaping policy outputs and decisions. We develop a conceptual model positing that expressions of power (power to, with, and over) may be discovered in narrative constructs (e.g., narrative structure ...
Elizabeth A. Shanahan   +8 more
wiley   +1 more source

Un experimento muy muy sano

open access: yes, 2011
El video muestra un experimento práctico que aborda el concepto de movimiento circular, la fuerza centrípeta y la relación entre el peso y la tensión en el movimiento circular.
Díaz Escalera, Manuel
core   +1 more source

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