Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Penny Vlahos"'
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Long Island Sound (LIS) is a highly urbanized estuary that receives high inputs of nitrogen pollution leading to summertime hypoxia in the bottom waters of its western region. Though LIS hypoxia has been well-studied for decades, there is a paucity o
Externí odkaz:
https://doaj.org/article/4c4f58894c8a417eb443f52d6cfa876f
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 7, p 1128 (2024)
The air–sea exchange of carbon dioxide (CO2) on a global scale is a key factor in understanding climate change and predicting its effects. The magnitude of sea spray’s contribution to this flux is currently highly uncertain. Constraining CO2’s
Externí odkaz:
https://doaj.org/article/10754c99a41e4f179a5000f6f961794a
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-7 (2022)
The assumption that boron concentration is a conservative property in seawater may not hold in polar seas where there is sea ice formation, ice melt and brine release, according to an analysis of Arctic brines, snow and sea ice samples.
Externí odkaz:
https://doaj.org/article/ee873281a89c4e2ca2860a5914f6c7d1
Autor:
Penny Vlahos, Stephen L. Schensul, Shuchi Anand, Emma Shipley, Saranga Diyabalanage, Chaoran Hu, Toan Ha, Allison Staniec, Lalarukh Haider, Jean J. Schensul, Pasan Hewavitharane, Tudor Silva, Rohana Chandrajith, Nishantha Nanayakkara
Publikováno v:
npj Clean Water, Vol 4, Iss 1, Pp 1-7 (2021)
Abstract A chronic Kidney Disease of unknown etiology (CKDu) has emerged with disproportionately high prevalence across dry lowland agricultural communities globally. Here we present the results of a prospective cohort of 293 patients with CKDu in th
Externí odkaz:
https://doaj.org/article/d164939b4f1043449a02d2adc1c25ca7
Publikováno v:
Environmental Advances, Vol 7, Iss , Pp 100150- (2022)
Sri Lanka has undergone a number of development efforts over the last few decades, including the development of a series of water reservoirs in the central dry zone resulting in the expansion of primarily rice growing agricultural communities. These
Externí odkaz:
https://doaj.org/article/7bc3aa15a2c64dd982fba312261d08dc
Autor:
Ting-Hsuan Huang, Wei-Jun Cai, Penny Vlahos, Douglas W. R. Wallace, Ernie R. Lewis, Chen-Tung Arthur Chen
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
The United States Department of Energy (DOE)’s Ocean Margins Program (OMP) cruise EN279 in March 1996 provides an important baseline for assessing long-term changes in the carbon cycle and biogeochemistry in the Mid-Atlantic Bight (MAB) as climate
Externí odkaz:
https://doaj.org/article/284f16045da14c8180516d541b86d350
Publikováno v:
Journal of Marine Science and Engineering, Vol 5, Iss 4, p 60 (2017)
It is not known whether sea spray droplets can act as agents that influence air-sea gas exchange. We begin to address that question here by evaluating the time scales that govern spray-mediated air-sea gas transfer. To move between the interior of a
Externí odkaz:
https://doaj.org/article/f2eaa3dccd6f44f297eaee57ab03a08e
Autor:
Christina Feng Chang, Marina Astitha, Yongping Yuan, Chunling Tang, Penny Vlahos, Valerie Garcia, Ummul Khaira
Publikováno v:
Artificial Intelligence for the Earth Systems. :1-43
Tributary phosphorus (P) loads are one of the main drivers of eutrophication problems in freshwater lakes. Being able to predict P loads can aid in understanding subsequent load patterns and elucidate potential degraded water quality conditions in do
Halogenated natural products are organic compounds produced by marine bacteria and other marine organisms, as well as created anthropogenically through water chlorination and production as industrial compounds. These compounds can exhibit toxicity, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495b9b90425638be6ae8216bac1ea1ce
https://doi.org/10.5194/egusphere-egu23-16773
https://doi.org/10.5194/egusphere-egu23-16773
Early melt-season nutrient and inorganic carbon sediment-water fluxes in the Bering and Chukchi Seas
The Bering and Chukchi Seas are important oceanic regions of carbon sequestration, owing to enhanced gas solubility in cold surface waters and the rapid uptake of carbon dioxide (CO2) during intense spring blooms. The biogeochemical impacts of decrea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c3f0e9a83809eb22153c599a12bf53a
https://doi.org/10.5194/egusphere-egu23-7877
https://doi.org/10.5194/egusphere-egu23-7877