Results 31 to 40 of about 954,649 (240)

Is tagging with visual implant elastomer a reliable technique for marking earthworms? [PDF]

open access: yes, 2009
Visual implant elastomer (VIE) has recently been employed to investigate different aspects of earthworm ecology. However, a number of fundamental questions relating to the detection and positioning of the tag, its persistence and potential effects on ...
BEN HAMOU M.   +14 more
core   +1 more source

Use of Restricted Nursing and a Bovine Appeasing Substance on the Welfare, Growth Performance, and Response to Vaccination of Beef Calves at Weaning

open access: yesAnimal Research and One Health, EarlyView.
The effects of restricted nursing (RN) and the administration of a bovine appeasing substance (BAS) on days −8 and 0 in relation to weaning were evaluated. Both strategies were effective in improving the growth performance of beef calves. Regarding welfare, BAS ‐especially on day 0‐ was more effective than RN.
Denise E. Mussalafo   +8 more
wiley   +1 more source

Saúde e ambiente [PDF]

open access: yes, 2014
O módulo visa analisar os principais conceitos, objetivos e métodos de Vigilância em Saúde Ambiental e aplicá-los no âmbito da Vigilância da Saúde, utilizando conceitos, estratégias e instrumentos de gestão da Vigilância em Saúde Ambiental na abordagem ...
Universidade de Brasília - UNA-SUS/UNB
core  

The last shall be first: political dimensions of conditional cash transfers in Brazil [PDF]

open access: yes, 2011
Early evidence suggests that Brazil's Bolsa Família (Family Stipend) program, which currently benefits over 12 million poor families, has alleviated absolute poverty.
Hall, Anthony
core   +2 more sources

Coherence Between Climate and Land Use Polices of the European Union, Brazil, and Indonesia: A Primer to Analyze Potential GHG Leakage

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Incoherence between national land use policies may weaken climate mitigation efforts by creating conditions under which agricultural and forestry production and GHG emissions are displaced across borders (leakage). Coherence depends on constellations and prioritization of national policy aims in land use (production) and climate (conservation).
Heiner von Lüpke   +8 more
wiley   +1 more source

Campo Experimental Belém - Brasília. [PDF]

open access: yes, 2018
bitstream/item/50160/1/fd500001.pdf1 ...
EMBRAPA AMAZÔNIA ORIENTAL.
core  

Towards an ecological index for tropical soil quality based on soil macrofauna [PDF]

open access: yes, 2009
The objective of this work was to construct a simple index based on the presence/absence of different groups of soil macrofauna to determine the ecological quality of soils.
Geissen, V.   +5 more
core   +3 more sources

Diabetic Retinopathy in Primary Healthcare in a Brazilian Municipality: A Cross‐Sectional Study Using Teleophthalmology

open access: yesHealth Care Science, EarlyView.
The prevalence of diabetic retinopathy was estimated to be 28.3% (95% CI 21.1–35.4), with most of the cases corresponding to mild non‐proliferative diabetic retinopathy. ABSTRACT Background Diabetic retinopathy is a complication of diabetes and the leading cause of irreversible blindness in people of working age.
Lorrana Luysse dos Anjos Assis   +6 more
wiley   +1 more source

Brasília:

open access: yesRevista Cenário, 2018
O presente artigo propõe-se a fazer uma reflexão crítica sobre duas hipóteses discutidas por autores que estudam a cidade de Brasília, a partir da premissa de que a capital do País caminha para tornar-se uma megalópole polinucleada e desigual.
Amneres Santiago de Brito Pereira   +1 more
doaj   +1 more source

O RISCO DE ADOECIMENTO DE AGENTES PENITENCIÁRIOS

open access: yesRevista Gestão & Saúde, 2014
O presente trabalho teve como objetivo avaliar o risco de adoecimento dos Agentes de Atividades Penitenciárias (Agepen) do complexo da Papuda do Distrito Federal, sendo necessário contextualizar as variáveis do contexto do trabalho, os custos humanos, os
Stevan Marques Carvalho   +1 more
doaj  

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