Results 51 to 60 of about 53,193 (310)

Hysteresis response of daytime net ecosystem exchange during drought [PDF]

Biogeosciences, 2010
Continuous measurements of net ecosystem CO₂ exchange (NEE) using the eddy-covariance method were made over an agricultural ecosystem in the southeastern US.
N. Pingintha, M. Y. Leclerc, J. P. Beasley Jr., D. Durden, G. Zhang, C. Senthong, D. Rowland   +6 more
doaj  

Coupled weather-biosphere model (WRF-VPRM) response to extreme land cover scenarios over Ganga basin: a cross-component analysis

Environmental Research Communications, 2023
Deforestation can have both biophysical and biochemical effects. In our study we evaluate the impacts of extreme idealized land cover scenarios over Ganga basin, India using an online coupled weather-biosphere model.
Vinayak Huggannavar, J Indu
doaj   +1 more source

Odontonema Nees.

, 2018
Odontonema Nees. — Odontonema consists of 29 species restricted to tropical and subtropical regions of the New World. Although Sarkar et al. (1980) reported n = 17 for O. bracteolatum (Jacq.) Kuntze (as Thyrsacanthus bracteotus Nees), chromosome counts of n = 21 have been reported for five other species of the genus (Takizawa 1957, as Thyrsacanthus ...
openaire   +2 more sources

From Capabilities to Competitive Greening: Managerial Commitment and Green Shared Vision as Serial Mediators in Energy‐Sector SMEs

Business Strategy and the Environment, EarlyView.
ABSTRACT Drawing on dynamic capabilities view and upper echelons theory, this study shows how energy‐sector SMEs convert dynamic capabilities into green competitive advantage. We theorize that sensing–seizing–reconfiguring routines are associated with green competitive advantage only when top managers visibly prioritize environmental goals and foster a
Anna Chwiłkowska‐Kubala, Szymon Cyfert, Kamila Malewska, Michał Chomicki, Maciej Mitręga   +4 more
wiley   +1 more source

Constraining biospheric carbon dioxide fluxes by combined top-down and bottom-up approaches [PDF]

Atmospheric Chemistry and Physics
While the growth rate of atmospheric CO2 mole fractions can be measured with high accuracy, there are still large uncertainties in its attribution to specific regions and diverse anthropogenic and natural sources and sinks.
S. Upton, S. Upton, M. Reichstein, F. Gans, W. Peters, W. Peters, B. Kraft, A. Bastos   +7 more
doaj   +1 more source

Monitoring of carbon-water fluxes at Eurasian meteorological stations using random forest and remote sensing

Scientific Data, 2023
Simulating the carbon-water fluxes at more widely distributed meteorological stations based on the sparsely and unevenly distributed eddy covariance flux stations is needed to accurately understand the carbon-water cycle of terrestrial ecosystems.
Mingjuan Xie, Xiaofei Ma, Yuangang Wang, Chaofan Li, Haiyang Shi, Xiuliang Yuan, Olaf Hellwich, Chunbo Chen, Wenqiang Zhang, Chen Zhang, Qing Ling, Ruixiang Gao, Yu Zhang, Friday Uchenna Ochege, Amaury Frankl, Philippe De Maeyer, Nina Buchmann, Iris Feigenwinter, Jørgen E. Olesen, Radoslaw Juszczak, Adrien Jacotot, Aino Korrensalo, Andrea Pitacco, Andrej Varlagin, Ankit Shekhar, Annalea Lohila, Arnaud Carrara, Aurore Brut, Bart Kruijt, Benjamin Loubet, Bernard Heinesch, Bogdan Chojnicki, Carole Helfter, Caroline Vincke, Changliang Shao, Christian Bernhofer, Christian Brümmer, Christian Wille, Eeva-Stiina Tuittila, Eiko Nemitz, Franco Meggio, Gang Dong, Gary Lanigan, Georg Niedrist, Georg Wohlfahrt, Guoyi Zhou, Ignacio Goded, Thomas Gruenwald, Janusz Olejnik, Joachim Jansen, Johan Neirynck, Juha-Pekka Tuovinen, Junhui Zhang, Katja Klumpp, Kim Pilegaard, Ladislav Šigut, Leif Klemedtsson, Luca Tezza, Lukas Hörtnagl, Marek Urbaniak, Marilyn Roland, Marius Schmidt, Mark A. Sutton, Markus Hehn, Matthew Saunders, Matthias Mauder, Mika Aurela, Mika Korkiakoski, Mingyuan Du, Nadia Vendrame, Natalia Kowalska, Paul G. Leahy, Pavel Alekseychik, Peili Shi, Per Weslien, Shiping Chen, Silvano Fares, Thomas Friborg, Tiphaine Tallec, Tomomichi Kato, Torsten Sachs, Trofim Maximov, Umberto Morra di Cella, Uta Moderow, Yingnian Li, Yongtao He, Yoshiko Kosugi, Geping Luo   +87 more
doaj   +1 more source

Anisotes Nees

, 2014
Anisotes Nees in A. DC., Prodr. 11: 424. 1847. Typus: Anisotes trisulcus (Forssk.) Nees (÷ Dianthera trisulca Forssk.) For a complete list of generic synonyms, see VOLLESEN (2010). Shrubs to small trees, cystoliths present, nodes often swollen. Leaves opposite, evergreen or deciduous, (sessile to) petiolate, margin entire to crenate.
openaire   +2 more sources

Effects of biophysical factors on NEE residual (NEE_r) in a winter wheat field in March (a–e), April (f–j) and May (k–o).

, 2014
NEE residual was measured NEE minus simulated NEE. The simulated NEE was obtained by Eq. (3). Biophysical factors include canopy conductance (gc), Leaf area index (LAI), daytime air temperature (Ta), vapor pressure deficit (VPD) and soil water content at
Jun Li (6494), Qiang Yu (5487), Zhonghui Lin (524961), Xiaojuan Tong (155253)   +3 more
core   +1 more source

Top Management Environmental Concern, Eco‐Product Development Effectiveness and Firms' Environmental Performance: The Paradoxical Moderating Role of Environmental Information Sharing

Business Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the combined effect of top management environmental concern and eco‐product development effectiveness on firms' environmental performance. The study also considers the moderating impact of environmental information sharing on this process.
Ayodele C. Oniku, Awele Achi, Solomon Jeresa, Olamide O. Akintimehin, Adejumoke Adeoti   +4 more
wiley   +1 more source

Application of a balanced identification method for gap-filling in CO2 flux data in a sphagnum peat bog [PDF]

Компьютерные исследования и моделирование, 2019
The method of balanced identification was used to describe the response of Net Ecosystem Exchange of CO2 (NEE) to change of environmental factors, and to fill the gaps in continuous CO2 flux measurements in a sphagnum peat bog in the Tver region.
Alexander Vitalyvich Sokolov, Vadim V. Mamkin, Vitaly K Avilov, Denis Leonidovich Tarasov, Yulia A. Kurbatova, A. V. Olchev   +5 more
doaj   +1 more source