Results 31 to 40 of about 2,681,533 (288)

Microemulsion‐Based Drilling Fluids Incorporating Seashell Residue Powder: A Sustainable Approach to Fluid Loss Control

open access: yesJournal of Surfactants and Detergents, EarlyView.
Two microemulsion‐based drilling fluids incorporating SSRP were formulated using pine oil, the nonionic surfactant Alkonat L100W, and a glycerol/water solution. The results provide valuable insights into how surfactant‐assisted microemulsion systems can be engineered to enhance the performance and eco‐efficiency of drilling fluids.
Luara Ribeiro Viana   +6 more
wiley   +1 more source

Factorial and construct validity of Portuguese version (Brazil) Bergen Facebook Addiction Scale

open access: yesJornal Brasileiro de Psiquiatria
Objective To evaluate factorial and construct validity of the Brazilian Portuguese version of the Bergen Facebook Addiction Scale (BFAS-BR). Methods A sociodemographic questionnaire, the Brazilian Portuguese versions of Online Cognition Scale (OCS-BR)
Hugo Rafael de Souza e Silva   +5 more
doaj   +1 more source

USAID's Locally‐Led Development Agenda: Open Government and Independent Monitoring

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT USAID's ambitious localization agenda between 2021–2024—suspended in early 2025—aimed to provide more funding for local organizations, strengthen local systems, and co‐create with local communities. This study uses pre‐2025 open government data to identify continuity and change during USAID’s localization push.
Jeffrey Hallock   +2 more
wiley   +1 more source

Darle forma a la odisea de la vida: entre el sistema y el diálogo en Schelling

open access: yesCuestiones de Filosofía, 2015
  Se explora aquí una manera distinta de asumir la pretensión fundamental de Schelling en su famoso texto de 1809, Investigaciones filosóficas sobre la esencia de la libertad humana y los objetos con ella relacionados.
Lina Andrea Gil-Sánchez Andrea Gil-Sánchez
doaj  

El lecho de Procusto o la convención sobre la competencia humana

open access: yesPsicologia Escolar e Educacional
El tema de las competencias ha ganado un gran espacio de debate acerca del desarrollo humano en la actualidad. Este ha reeditado su introducción por D.
Gloria Fariñas León
doaj   +1 more source

Terrorismo, novas tecnologias e atuação estatal

open access: yesRevista da Faculdade de Direito da Universidade de Uberlândia, 2020
Este trabalho analisa o fenômeno do terrorismo moderno e a maneira pela qual os entes estatais têm reagido a estes acontecimentos tão típicos do tempo presente.
Gustavo Cristóvão de Oliveira Batista
doaj   +1 more source

Rodrigo Rey Rosa’s El Material Humano And The Labyrinth Of Postwar Guatemala: On Ethics, Truth, And Justice [PDF]

open access: yes, 2016
Rodrigo Rey Rosa’s El material humano (2009) grapples with the consequences of Guatemala’s violent past by probing into a once-secret police archive that brings into the present the sufferings of the past.
Buiza, Nanci
core   +1 more source

ONTOLOGIA E CIÊNCIA NA CRÍTICA DE NIETZSCHE À METAFÍSICA EM HUMANO, DEMASIADO HUMANO [PDF]

open access: yes, 2020
RESUMO Neste artigo, discuto o que considero serem os pressupostos ontológicos da crítica de Nietzsche à metafísica no primeiro livro de Humano, demasiado humano e a natureza da relação estabelecida por ele entre filosofia e ciência.
Mattioli, William
core  

Urbanization and food transition in the Brazilian Amazon: From wild to domesticated meat

open access: yesPeople and Nature, EarlyView.
Abstract Urbanization is expected to influence food transitions, resulting in a shift from wild foods to more domesticated foods. Concomitantly, food insecurity and urban demand for natural resources, including wildlife, are expected to increase overall, even when the per capita consumption is expected to decrease.
Willandia A. Chaves   +7 more
wiley   +1 more source

Status of the human embryo: Philosophical Foundations from Phenomenology

open access: yesRevista Iberoamericana de Bioética, 2017
Given the difficulty in demonstrating the moment of ontogenesis in which personalization takes place, we sought to define, from a philosophic point of view, the nature of the human embryo regarding its individuality, using Phenomenology, specifically ...
Maria Emilia de Oliveira Schpallir Silva
doaj   +1 more source

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