Results 31 to 40 of about 34,259 (274)

O sindicalismo deixou a crise para trás?: um novo ciclo de greves na década de 2000

open access: yesCaderno CRH
O objetivo deste texto é retomar, de modo preliminar e indicativo, o debate sobre a crise ou o declínio histórico do movimento sindical. A questão que queremos levantar é a seguinte: a atividade sindical, na década de 2000, é um indicativo de que o ...
Armando Boito Jr., Paula Marcelino
doaj   +1 more source

As disputas trabalhistas na Argentina da pós-conversibilidade: uma análise à luz dos debates sobre a revitalização sindical [PDF]

open access: yes, 2016
Nos últimos anos, os debates sobre a revitalização sindical adquiriram relevância nos estudos sindicais latino-americanos. Na Argentina, as discussões se concentraram na investigação sobre as características que assumem o fortalecimento das organizações ...
D'urso, Lucila Florencia
core  

Harmonising digitised herbarium data to enhance biodiversity knowledge: Major steps towards an updated checklist for the flora of Greenland

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Herbaria worldwide hold centuries of plant data that are key to understanding and protecting biodiversity; however, even with increased digital access, differences in plant naming systems make it difficult to compare records. We developed a semi‐automated workflow that standardises species names and organises herbaria records from multiple institutions
Brandon Samuel Whitley   +17 more
wiley   +1 more source

Trade unions and socio-labour actors in the context of austerity: from the voluntarism of protests to the fear of alliances [PDF]

open access: yes, 2017
Em especial nos anos de intervenção da troïka em Portugal, as políticas de austeridade colocaram sob pressão organizações sindicais (confrontadas com tendências de individualização das relações laborais e com a necessidade de salvaguardar direitos ...
Costa, Hermes Augusto
core   +1 more source

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha   +3 more
wiley   +1 more source

Synergy‐based crop suitability assessment for agrivoltaics: An easy‐to‐use traffic‐light framework for temperate climates

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate change and the growing demand for renewable energy are putting increasing pressure on land, as food production and solar power generation often compete for the same areas. In this study, we assessed which temperate‐region crops are best suited for agrivoltaics, a technology combining farming and solar electricity production on the same land. We
Salome Hauger   +6 more
wiley   +1 more source

A persistência do conflito industrial organizado. Greves em Portugal entre 1960 e 2008

open access: yesRevista Mundos do Trabalho, 2011
<p>http://dx.doi.org/10.5007/1984-9222.2011v3n6p151</p><p>Neste estudo procurámos fazer um levantamento, até aqui inexistente, das greves em Portugal entre 1960 e 2008, historicizá-las, analisá-las e compreendê-las, procurando ...
Raquel Varela
doaj   +1 more source

Spartan Daily, December 14, 1944 [PDF]

open access: yes, 1944
Volume 33, Issue 49https://scholarworks.sjsu.edu/spartandaily/11009/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

PSACNN: Pulse Sequence Adaptive Fast Whole Brain Segmentation

open access: yes, 2019
With the advent of convolutional neural networks~(CNN), supervised learning methods are increasingly being used for whole brain segmentation. However, a large, manually annotated training dataset of labeled brain images required to train such supervised ...
Fischl, Bruce   +4 more
core   +1 more source

The role of soil moisture in the inland penetration of Indian monsoon low‐pressure systems

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We use the Advanced Weather Research and Forecasting model to examine the role of soil moisture in the inland penetration of Indian monsoon low‐pressure systems (LPSs). We find that LPSs penetrate deeply into India despite a dry land surface; however, their inland penetration is adversely affected when there is a reduction in the total surface heat ...
Akshay Deoras   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy