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Helena Maria de Oliveira Freitas
AuthID:
R-000-5TA
Publications
Confirmed
To Validate
Document Source:
All
Document Type:
All Document Types
Article (116)
Review (11)
Proceedings Paper (5)
Editorial Material (2)
Note (1)
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Order:
Year Dsc
Year Asc
Cit. WOS Dsc
IF WOS Dsc
Cit. Scopus Dsc
IF Scopus Dsc
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Results:
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Confirmed Publications: 135
81
TITLE:
Short- and long-term impacts of Acacia longifolia invasion on the belowground processes of a Mediterranean coastal dune ecosystem
Full Text
AUTHORS:
Elizabete Marchante
;
Annelise Kjoller
;
Sten Struwe
;
Helena Freitas
;
PUBLISHED:
2008
,
SOURCE:
APPLIED SOIL ECOLOGY,
VOLUME:
40,
ISSUE:
2
INDEXED IN:
Scopus
WOS
CrossRef
:
114
IN MY:
ORCID
|
ResearcherID
82
TITLE:
The early effects of afforestation on biodiversity of grasslands in Ireland
Full Text
AUTHORS:
Erika Buscardo
;
George F Smith
;
Daniel L Kelly
;
Helena Freitas
;
Susan Iremonger
;
Fraser J G Mitchell
; Saoirse O'Donoghue; Anne Marie Mckee;
PUBLISHED:
2008
,
SOURCE:
BIODIVERSITY AND CONSERVATION,
VOLUME:
17,
ISSUE:
5
INDEXED IN:
Scopus
WOS
CrossRef
IN MY:
ORCID
|
ResearcherID
83
TITLE:
Assessing the effects of land-use change on plant traits, communities and ecosystem functioning in grasslands: A standardized methodology and lessons from an application to 11 European sites
Full Text
AUTHORS:
Eric Garnier;
Sandra Lavorel
;
Pauline Ansquer
;
Helena Castro
; Pablo Cruz; Jiri Dolezal; Ove Eriksson; Claire Fortunel;
Helena Freitas
; Carly Golodets; Karl Grigulis; Claire Jouany; Elena Kazakou; Jaime Kigel; Michael Kleyer; Veiko Lehsten; Jan Leps; Tonia Meier; Robin Pakeman; Maria Papadimitriou;
Vasilios P Papanastasis;
Helen Quested;
Fabien Quetier;
Matt Robson;
Catherine Roumet;
Graciela Rusch;
Christina Skarpe;
Marcelo Sternberg;
Jean Pierre Theau;
Aurelie Thebault;
Denis Vile;
Maria P Zarovali;
...More
PUBLISHED:
2007
,
SOURCE:
90th Annual Meeting of the Ecological-Society-of-America/9th International Congress of Ecology
in
ANNALS OF BOTANY,
VOLUME:
99,
ISSUE:
5
INDEXED IN:
WOS
IN MY:
ResearcherID
84
TITLE:
Assessing the effects of land-use change on plant traits, communities and ecosystem functioning in grasslands: A standardized methodology and lessons from an application to 11 European sites
Full Text
AUTHORS:
Garnier, E; Lavorel, S; Ansquer, P;
Castro, H
; Cruz, P; Dolezal, J; Eriksson, O; Fortunel, C;
Freitas, H
; Golodets, C; Grigulis, K; Jouany, C; Kazakou, E; Kigel, J; Kleyer, M; Lehsten, V; Leps, J; Meier, T; Pakeman, R; Papadimitriou, M;
Papanastasis, VP;
Quested, H;
Quetier, F;
Robson, M;
Roumet, C;
Rusch, G;
Skarpe, C;
Sternberg, M;
Theau, JP;
Thebault, A;
Vile, D;
Zarovali, MP;
...More
PUBLISHED:
2007
,
SOURCE:
Annals of Botany,
VOLUME:
99,
ISSUE:
5
INDEXED IN:
Scopus
CrossRef
IN MY:
ORCID
85
TITLE:
Chapter 9 Agriculture-induced contamination of surface water and groundwater in Portugal
AUTHORS:
Nabais, C
; Barrico, ML;
Freitas, H
;
Prasad, MNV
;
PUBLISHED:
2007
,
SOURCE:
Developments in Environmental Science,
VOLUME:
5
INDEXED IN:
Scopus
CrossRef
:
1
IN MY:
ORCID
86
TITLE:
Climatic significance of tree-ring width and intra-annual density fluctuations in Pinus pinea from a dry Mediterranean area in Portugal
AUTHORS:
Filipe Campelo
;
Cristina Nabais
;
Helena Freitas
; Emilia Gutierrez;
PUBLISHED:
2007
,
SOURCE:
ANNALS OF FOREST SCIENCE,
VOLUME:
64,
ISSUE:
2
INDEXED IN:
Scopus
WOS
CrossRef
:
99
IN MY:
ORCID
|
ResearcherID
87
TITLE:
Cost-benefit analysis of the Zonal Program of Castro Verde (Portugal): Highlighting the trade-off between biodiversity and soil conservation
Full Text
AUTHORS:
Cristina Marta Pedroso;
Tiago Domingos
;
Helena Freitas
; Rudolf S de Groot;
PUBLISHED:
2007
,
SOURCE:
SOIL & TILLAGE RESEARCH,
VOLUME:
97,
ISSUE:
1
INDEXED IN:
Scopus
WOS
IN MY:
ResearcherID
88
TITLE:
Effect of pre-treatment and supporting media on Ni(II), Cu(II), Al(III) and Fe(III) sorption by plant root material
Full Text
AUTHORS:
Araujo, GCL; Lemos, SG; Ferreira, AG;
Freitas, H
; Nogueira, ARA;
PUBLISHED:
2007
,
SOURCE:
CHEMOSPHERE,
VOLUME:
68,
ISSUE:
3
INDEXED IN:
Scopus
WOS
IN MY:
ResearcherID
89
TITLE:
Effects of nickel hyperaccumulation in Alyssum pintodasilvae on model arthropods representatives of two trophic levels
Full Text
AUTHORS:
Teresa T Goncalves
;
Susana C Goncalves
;
Antonio Portugal
;
Sandra Silva
;
Jose Paulo Sousa
;
Helena Freitas
;
PUBLISHED:
2007
,
SOURCE:
5th International Conference on Serpentine Ecology
in
PLANT AND SOIL,
VOLUME:
293,
ISSUE:
1-2
INDEXED IN:
Scopus
WOS
IN MY:
ResearcherID
90
TITLE:
Eutrophication in Portuguese estuaries evidenced by delta N-15 of macrophytes
AUTHORS:
Paula Castro
;
Ivan Valiela
;
Helena Freitas
;
PUBLISHED:
2007
,
SOURCE:
MARINE ECOLOGY PROGRESS SERIES,
VOLUME:
351
INDEXED IN:
Scopus
WOS
CrossRef
:
17
IN MY:
ORCID
|
ResearcherID
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