Results 21 to 30 of about 3,588,257 (280)

Elementos transférmios

open access: yesRevista Chemkeys, 2018
O texto apresenta a relação dos nomes de alguns elementos artificiais de vida curta, propostos pela IUPAC em Agosto de 1997, para colocar um fim nas discussões sobre esse assunto.
Rogério Custodio   +1 more
openaire   +2 more sources

Do Institutions Make Street‐Level Bureaucrats Prosocial? Agent‐Based Evidence Shows That New Public Management Does Not

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT Does street‐level bureaucrats' (SLBs) willingness to sacrifice their own self‐interests to meet the needs of their clients vary depending on their contexts? To date, it has been very challenging to empirically examine how SLBs who have different orientations toward social values might act in different institutional and administrative contexts.
Nissim Cohen, Teddy Lazebnik
wiley   +1 more source

Avaliação da metodologia analítica para determinação de arsênio, cádmio e chumbo em amostras de café, segundo os critérios de aceitação do Codex Alimentarius

open access: yesVigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia
Introdução: O Codex Alimentarius estabelece normas internacionais na área de alimentos para proteger a saúde dos consumidores e garantir práticas legais de comércio entre os países.
Cristiane Barata-Silva   +5 more
doaj   +1 more source

¿Qué tan elementales son los cuatro elementos? Una lectura de Ario Dídimo fr. 21 Diels

open access: yesRevista de Filosofia Antiga, 2015
[How elemental are the four elements? A reading of Arius Didymus fr. 21 Diels] Arius Didymus fr. 21 Diels is perhaps the single most important source that we have on Stoic elemental theory. The fragment, however, is obscure in many respects and there is
Ricardo Salles
doaj   +1 more source

Evaluating Youth Participatory Action Research in the Americas: Comparative Insights on Empowerment, Methodologies, and Social Change

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Youth Participatory Action Research (YPAR) positions adolescents as co‐researchers to investigate and address social issues affecting their lives. While YPAR has gained global prominence, comparative research examining how it is conceptualized and practiced across regional contexts remains limited.
John Diaz   +5 more
wiley   +1 more source

Análise de acidentes de trabalho numa indústria metalomecânica [PDF]

open access: yes, 2012
Dissertação de Mestrado em Segurança e Higiene do TrabalhoAs exigências actuais a nível legal, social e económico têm sido factores imperativos na preocupação das empresas quanto à segurança e saúde no trabalho.
Alves, Ana Maria Ribeiro Café Duarte
core  

When honeybees come to town: Critical aspects of urban beekeeping and opportunities for regulation

open access: yesPeople and Nature, EarlyView.
Abstract Urban areas are increasingly valued for their role in conserving wild pollinators. Honeybees are often regarded as ambassador species for pollinator conservation, and beekeeping is frequently perceived as a pro‐biodiversity activity, which has become highly popular in urban areas.
Joan Casanelles‐Abella   +5 more
wiley   +1 more source

¿De qué están hechas las cosas?

open access: yesCiencia e Ingeniería Neogranadina, 2002
En este artículo se describe la teoría actualmente aceptada sobre la constitución de la materia, conocida con el nombre de Modelo Estándar de Partículas Elementales. Se explica la razón y el origen de la clasificación entre diferentes tipos de partículas,
Helber Dussán
doaj   +1 more source

Relaciones de correlación entre los elementos que inciden en la calidad del rendimiento académico y las competencias emocionales en estudiantes de la FAREM-Estelí en el periodo 2013-2016

open access: yesRevista Científica de FAREM-Estelí, 2020
El presente artículo tiene como propósito mostrar resultados estadísticos encontrados en la investigación sobre calidad del rendimiento académico y su relación con las competencias emocionales en estudiantes de la FAREM-Estelí en el periodo 2013-2016 ...
Damaris Rodríguez Peralta   +1 more
doaj   +1 more source

TROPICAL FRENCH THEORY: Henri Lefebvre and the Reinvention of Urban Planning in Havana, Cuba (1968–1971)

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Contributing to global urban history, planning theory and the geography of ideas, this article discusses the travels of Henri Lefebvre’s The Right to the City in the wake of May 1968, in France. That year, under the direction of Mario González and Max Baquero, a small team including the Italian architect Vittorio Garatti, French planner Jean ...
William Kutz
wiley   +1 more source

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