Results 31 to 40 of about 1,613 (191)

Artigo | Demetrio Luis Guadagnin, professor do departamento de Ecologia, reflete sobre as diferentes vertentes de pensamento que aparecem nos discursos sobre a Amazônia e os Yanomami [PDF]

open access: yes, 2023
Aborda as diferentes linhas de pensamento sobre os Yanomami e a Amazônia, muitas das quais refletem crenças racistas.Pintura intitulada "Tatá Piriri”, 2022, 200 x 120 cm, de autoria de Xadalu Tupã Jecupé, que integrou a exposição “Antes que se apague ...
Guadagnin, Demetrio Luis
core  

Logística inversa de envases de plaguicidas: percepción de los pequeños y medianos productores agrícolas

open access: yesExacta, 2017
Este estudio pretende analizar si los pequeños y medianos productores agrícolas del Estado de São Paulo, en la región Alta Paulista donde predomina la agricultura con un uso considerable de plaguicidas, practican la logística inversa de envases vacíos de
Mauricio Dias Marques   +4 more
doaj   +1 more source

Tupã: o rap indígena dos Brô MC’s como performance micropolítica

open access: yesRevista Música, 2023
Este texto aborda una actuación con prácticas musicales del grupo de rap indígena Brô MC's, junto con la Orquesta Infantil Indígena Ueze Zahran, realizada en 2019 en la clausura del XXIV Congreso de la Asociación Brasileña de Educación Musical. A través de abordajes autoetnográficos, el texto discute y concibe esta performance como micropolítica, según
openaire   +1 more source

Post-Contingency Loading Margin through Plane Change in the Continuation Power Flow

open access: yesEnergies, 2023
This paper introduces a parameterization technique to obtain complete P-V curves for electrical power systems under various conditions, including contingencies (N-1, N-1 severe, and N-2) as well as normal operating conditions N-0 (pre-contingency).
Wesley Prado Leão dos Santos   +2 more
doaj   +1 more source

Towards Standardization of Data Normalization Strategies to Improve Urinary Metabolomics Studies by GC×GC-TOFMS

open access: yesMetabolites, 2020
Urine is a popular biofluid for metabolomics studies due to its simple, non-invasive collection and its availability in large quantities, permitting frequent sampling, replicate analyses, and sample banking.
Seo Lin Nam   +3 more
doaj   +1 more source

Um tradutor da aldeia na cidade e da cidade na aldeia [PDF]

open access: yes, 2021
Entrevista realizada pelas autoras com o artista indígena Xadalu Tupã Jakupé, relacionando suasintervenções artísticas e seu trânsito entre cidade e aldeias a modos de estabelecer contato entre a arte e seu público através do ...
Souza, Ana Clara   +6 more
core  

(-)-Pentylsedinine, a New Alkaloid from the Leaves of with Agonist Activity at Nicotinic Acetylcholine Receptor

open access: yesNatural Product Communications, 2015
Lobelia tupa , also called devil's tobacco, is a native plant from the center-south of Chile which has been used by the native people of Chile as a hallucinogenic and anesthetic plant.
Cristian Paz   +7 more
doaj   +1 more source

Greenwashing effect, attitudes, and beliefs in green consumption [PDF]

open access: yesRAUSP Management Journal, 2019
Purpose - The purpose of this paper is to analyze the perception of the influence of greenwashing and of attitudes and beliefs in the decisions of purchase of green products in the retail. Design/methodology/approach - A quantitative research was carried
Sergio Braga Junior   +4 more
doaj   +1 more source

ANÁLISE DO USO DAS MÍDIAS SOCIAIS PELAS 50 MAIORES EMPRESAS DO AGRONEGÓCIO BRASILEIRO ENTRE OS ANOS 2012 E 2013

open access: yesRevista Brasileira de Engenharia de Biossistemas, 2014
O objetivo deste trabalho foi analisar o uso das mídias sociais por empresas do setor do agronegócio no Brasil. Mais especificamente, buscou-se classificar as empresas quanto à finalidade de utilização e o conteúdo publicado por essas mídias, comparando ...
Karen Gimenez Garzon   +1 more
doaj   +1 more source

Madrasa Ideologies of English in Bangladesh: Questioning ELT‐Aid and Post‐9/11 De‐Islamization

open access: yesTESOL Quarterly, EarlyView.
Abstract External donors increasingly promote English as a notionally value‐neutral language of socioeconomic advancements in the Muslim South, overlooking local ideological diversities. Furthermore, national and Western forces deploy English as a tool to de‐Islamize madrasas (Islamic educational institutes) in the post‐9/11 world for global peace ...
Qumrul Hasan Chowdhury
wiley   +1 more source

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