Helber C. Freitas
Helber C. Freitas
Verified email at unesp.br
TitleCited byYear
Carbon in Amazon forests: unexpected seasonal fluxes and disturbance-induced losses
SR Saleska, SD Miller, DM Matross, ML Goulden, SC Wofsy, ...
Science 302 (5650), 1554-1557, 2003
6792003
Seasonality of water and heat fluxes over a tropical forest in eastern Amazonia
HR Da Rocha, ML Goulden, SD Miller, MC Menton, LDVO Pinto, ...
Ecological applications 14 (sp4), 22-32, 2004
3872004
Diel and seasonal patterns of tropical forest CO2 exchange
ML Goulden, SD Miller, HR Da Rocha, MC Menton, HC de Freitas, ...
Ecological Applications 14 (sp4), 42-54, 2004
3072004
Biometric and micrometeorological measurements of tropical forest carbon balance
SD Miller, ML Goulden, MC Menton, HR da Rocha, HC de Freitas, ...
Ecological Applications 14 (sp4), 114-126, 2004
2142004
Patterns of water and heat flux across a biome gradient from tropical forest to savanna in Brazil
HR Da Rocha, AO Manzi, OM Cabral, SD Miller, ML Goulden, SR Saleska, ...
Journal of Geophysical Research: Biogeosciences 114 (G1), 2009
1902009
Soil moisture dynamics in an eastern Amazonian tropical forest
RD Bruno, HR Da Rocha, HC De Freitas, ML Goulden, SD Miller
Hydrological Processes: An International Journal 20 (12), 2477-2489, 2006
1062006
Vehicular particulate matter emissions in road tunnels in Sao Paulo, Brazil
OR Sánchez-Ccoyllo, RY Ynoue, LD Martins, R Astolfo, RM Miranda, ...
Environmental monitoring and assessment 149 (1-4), 241-249, 2009
792009
Measurements of CO2 exchange over a woodland savanna (Cerrado Sensu stricto) in southeast Brasil
HR Rocha, HC Freitas, R Rosolem, RIN Juárez, RN Tannus, MA Ligo, ...
Biota Neotropica 2 (1), 1-11, 2002
752002
Atmosphere and hydrological controls of the evapotranspiration over a floodplain forest in the Bananal Island region, Amazonia
LS Borma, HR Da Rocha, OM Cabral, C Von Randow, E Collicchio, ...
Journal of Geophysical Research: Biogeosciences 114 (G1), 2009
592009
Intradiurnal and seasonal variability of soil temperature, heat flux, soil moisture content, and thermal properties under forest and pasture in Rondônia
RCS Alvalá, R Gielow, HR Da Rocha, HC Freitas, JM Lopes, AO Manzi, ...
Journal of Geophysical Research: Atmospheres 107 (D20), 2002
512002
The energy and water balance of a Eucalyptus plantation in southeast Brazil
OMR Cabral, HR Rocha, JHC Gash, MAV Ligo, HC Freitas, JD Tatsch
Journal of Hydrology 388 (3-4), 208-216, 2010
482010
Water use in a sugarcane plantation
OMR Cabral, HR Rocha, JH Gash, MAV Ligo, JD Tatsch, HC Freitas, ...
Gcb Bioenergy 4 (5), 555-565, 2012
372012
Fluxes of CO2 above a plantation of Eucalyptus in southeast Brazil
OMR Cabral, JHC Gash, HR Rocha, C Marsden, MAV Ligo, HC Freitas, ...
Agricultural and Forest Meteorology 151 (1), 49-59, 2011
372011
Surface ecophysiological behavior across vegetation and moisture gradients in tropical South America
IT Baker, AB Harper, HR da Rocha, AS Denning, AC Araújo, LS Borma, ...
Agricultural and forest meteorology 182, 177-188, 2013
262013
Water and energy fluxes from a woodland savanna (cerrado) in southeast Brazil
OMR Cabral, HR da Rocha, JH Gash, HC Freitas, MAV Ligo
Journal of Hydrology: Regional Studies 4, 22-40, 2015
202015
Physiological controls on tropical forest CO2 exchange
ML Goulden, SD Miller, MC Menton, HR da Rocha, HC de Freitas
Ecological Applications, 2004
192004
Phenological dynamics of the invasive plant Acacia longifolia in Portugal
MC Morais, H Freitas
Weed Research 55 (6), 555-564, 2015
82015
Towerbased and biometry-based measurements of tropical forest carbon balance
SD Miller, ML Goulden, MC Menton, HR da Rocha, HC Freitas, ...
Ecological Applications 14 (Supplement), S114-S126, 2004
62004
Atmospheric CO2 fluxes and soil respiration measurements over sugarcane in southeast Brazil
HR ROCHA
LAL, R.;. KIMBLE, JM; STEWART, BA Global climate change and a tropical …, 1999
61999
Differences in leaf thermoregulation and water use strategies between three co‐occurring Atlantic forest tree species
S Fauset, HC Freitas, DR Galbraith, MJP Sullivan, MPM Aidar, CA Joly, ...
Plant, cell & environment 41 (7), 1618-1631, 2018
52018
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Articles 1–20