Results 21 to 30 of about 271,983 (269)

Habitat differences in deep-sea megafaunal communities off New Zealand: implications for vulnerability to anthropogenic disturbance and management

Frontiers in Marine Science, 2016
Research on benthic communities in the deep sea has focused largely on habitats in isolation, with few studies considering multiple habitats simultaneously in a comparable manner. The present study aimed to determine the structural differences in benthic
Ashley Alun Rowden, Daniel Leduc, Malcolm Ross Clark, David Anthony Bowden   +3 more
doaj   +1 more source

Modelling the biogeochemical footprint of rivers in the Hauraki Gulf, New Zealand

Frontiers in Marine Science, 2023
Building accurate physical-biogeochemical models of processes driving climate and eutrophication-related stressors in coastal waters is an essential step in managing the impacts of these stressors.
Helen Macdonald, Charine Collins, David Plew, John Zeldis, Niall Broekhuizen   +4 more
doaj   +1 more source

Atmosphere-Ocean Ozone Exchange – A Global Modeling Study of Biogeochemical, Atmospheric and Water-Side Turbulence Dependencies [PDF]

, 2009
The significance of the removal of tropospheric ozone by the oceans, covering ~2/3 of the Earth's surface, has only been addressed in a few studies involving water tank, aircraft, and tower flux measurements.
Helmig, D., Ganzeveld, L., Pozzer, A., Fairall, C. W., Fairall, C.W., Hare, J., Ganzeveld, L.N., Fairall, C.   +7 more
core   +1 more source

Ross Sea Benthic Ecosystems: Macro- and Mega-faunal Community Patterns From a Multi-environment Survey

Frontiers in Marine Science, 2021
The Ross Sea, Antarctica, is amongst the least human-impacted marine environments, and the site of the world’s largest Marine Protected Area. We present research on two components of the Ross Sea benthic fauna: mega-epifauna, and macro-infauna, sampled ...
Vonda J. Cummings, David A. Bowden, Matthew H. Pinkerton, N. Jane Halliday, Judi E. Hewitt, Judi E. Hewitt   +5 more
doaj   +1 more source

Intercomparison of Water Vapor Data Measured with Lidar during IHOP_2002. Part I: Airborne to Ground-Based Lidar Systems and Comparisons with Chilled-Mirror Hygrometer Radiosondes [PDF]

, 2007
The water vapor data measured with airborne and ground-based lidar systems during the International H2O Project (IHOP_2002), which took place in the Southern Great Plains during 13 May–25 June 2002 were investigated.
Wulfmeyer, Volker, R. FERRARE, E. V. BROWELL, Ferrare, Richard, J. WANG, Ismail, Syed, S. KOOI, D. SUMMA, Schaberl, Thorsten, B. B. DEMOZ, Andreas Behrendt, Richard Ferrare, Whiteman, David N., T. SCHABERL, S. ISMAIL, DI GIROLAMO, Paolo, V. WUFMEYER, Demoz, Belay B., A. BEHRENDT, Kooi, Susan, Ehret, Gerhard, Summa, Donato, Demoz, Belay, Browell, Edward V., Kiemle, Christoph, Volker Wulfmeyer, Wang, Junhong, Behrendt, Andreas, Christoph Kiemle, Paolo Di Girolamo, D. N. WHITEMAN, Gerhard Ehret, Donato Summa, Syed Ismail, Belay B. Demoz, Bauer, Hans-Stefan, C. KIEMLE, Susan Kooi, H. S. BAUER, David N. Whiteman, Thorsten Schaberl, Junhong Wang, Browell, Edward, Girolamo, Paolo, G. EHRET, Edward V. Browell, Hans-Stefan Bauer, Whiteman, David   +47 more
core   +1 more source

Toward mapping potential groundwater recharge zones across Viti Levu and Vanua Levu (Fiji islands) [PDF]

Sustainable Earth Trends, 2021
Water access in Fiji is a critical issue as not everyone can access reticulated water sources which poses heavy dependence on groundwater sources. Along with its various uses, groundwater sources have been left vulnerable to contamination and depletion ...
Vilimone Koiroko Raqona, Shailesh Kumar Singh, Ude Shankar   +2 more
doaj   +1 more source

Applicability of condensation particle counters to measure atmospheric clusters [PDF]

, 2008
This study presents an evaluation of a pulse height condensation particle counter (PH-CPC) and an expansion condensation particle counter (E-CPC) in terms of measuring ambient and laboratory-generated molecular and ion clusters. Ambient molecular cluster
O'Dowd, Colin D., Curtius, Joachim, A. Kürten, Petäjä, Tuukka, Petäjä, T., Vartiainen, E., Manninen, Hanna Elina, Riipinen, Ilona, I. Riipinen, Junninen, H., E. Asmi, M. Kulmala, Kürten, A., Riipinen, I., Manninen, H. E., H. E. Manninen, S. Borrmann, Vartianinen, E., Kyrö, E. M., Sipilä, Mikko, K. Lehtipalo, Kürten, Christoph Andreas, M. Sipilä, Lehtipalo, Katrianne, Aalto, Pasi, E.-M. Kyrö, Kyrö, Ella-Maria, Asmi, E., Kyrö, E.-M., Borrmann, Stephan, Curtius, J., Sipilä, M., Kulmala, M., H. Junninen, J. Curtius, Aalto, P. P., Borrmann, S., Junninen, Heikki, O'Dowd, C. D., Asmi, Eija, P. P. Aalto, C. D. O'Dowd, Lehtipalo, K., T. Petäjä, Kulmala, Markku   +44 more
core   +1 more source

Assessing the potential for dimethylsulfide enrichment at the sea surface and its influence on air–sea flux [PDF]

Ocean Science, 2016
The flux of dimethylsulfide (DMS) to the atmosphere is generally inferred using water sampled at or below 2 m depth, thereby excluding any concentration anomalies at the air–sea interface.
C. F. Walker, M. J. Harvey, M. J. Smith, T. G. Bell, E. S. Saltzman, A. S. Marriner, J. A. McGregor, C. S. Law   +7 more
doaj   +1 more source

Illinois Water and Climate Summary, 2020 [PDF]

, 2020
The Illinois Water and Climate Summary (IWCS) is a monthly publication issued by the WARM Program of ISWS on water and atmospheric data collected by several operational data networks during the prior month.
Water and Atmospheric Monitoring Program
core  

Assessment of the potential of MERIS near-infrared water vapour products to correct ASAR interferometric measurements [PDF]

, 2006
Atmospheric water vapour is a major limitation for high precision Interferometric Synthetic Aperture Radar (InSAR) applications due to its significant impact on microwave signals.
Li, Z., Bennartz, R., Cross, P., Muller, J.P., Fischer, J., Albert, P.   +5 more
core   +1 more source