Effects and improvements of different reagents preservation methods on the determination of phosphate in seawater by phosphomolybdenum blue spectrophotometric method.

abstract：:To obtain insight into the natural and/or human-induced changes in the trophic state of the distal portion of the Po River discharge plume over the last two centuries, high temporal resolution dinoflagellate cyst records were established at three sites. Cyst production rates appear to reflect the natural variability i...

journal_title：Marine pollution bulletin

authors： Zonneveld KAF,Chen L,Elshanawany R,Fischer HW,Hoins M,Ibrahim MI,Pittauerova D,Versteegh GJM

更新日期：2012-01-01 00:00:00

abstract：:The availability of marine habitats maps remains limited due to difficulty and cost of working at sea. Reduced light penetration in the water hampers the use of optical imagery, and acoustic methods require extensive sea-truth activities. Predictive spatial modelling may offer an alternative to produce benthic habitat...

journal_title：Marine pollution bulletin

authors： Vassallo P,Bianchi CN,Paoli C,Holon F,Navone A,Bavestrello G,Cattaneo Vietti R,Morri C

更新日期：2018-06-01 00:00:00

abstract：:It is well known that heavy oil (HO) on the sea surface causes serious problems in the aquatic environment. In particular, some species of teleosts which develop on the sea surface are thought to be affected by the HO which flows out from tankers or coastal industry. However, the toxicological effects of HO are not fu...

journal_title：Marine pollution bulletin

authors： Murakami Y,Kitamura S,Nakayama K,Matsuoka S,Sakaguchi H

更新日期：2008-01-01 00:00:00

abstract：:In vitro methods have gained rising importance in ecotoxicology due to ethical concerns. The aim of this study was to assess the single and combined in vitro effects of gold, as nanoparticle (AuNPs) and ionic (Au+) form, and the pharmaceutical gemfibrozil (GEM). Sparus aurata liver organ culture was exposed to gold (4...

journal_title：Marine pollution bulletin

authors： Barreto A,Carvalho A,Silva D,Pinto E,Almeida A,Paíga P,Correira-Sá L,Delerue-Matos C,Trindade T,Soares AMVM,Hylland K,Loureiro S,Oliveira M

更新日期：2020-11-01 00:00:00

abstract：:The Bay of Fundy, Canada, is a macrotidal bay with a highly productive intertidal zone, hosting a large abundance and diversity of marine invertebrates. We analysed trace element concentrations and stable isotopic values of δ(15)N and δ(13)C in 14 species of benthic marine invertebrates from the Bay of Fundy's interti...

journal_title：Marine pollution bulletin

authors： English MD,Robertson GJ,Mallory ML

更新日期：2015-12-15 00:00:00

abstract：:A particle-tracking model to simulate the dispersion of contaminants in the Strait of Gibraltar has been developed. The model solves the hydrodynamic equations off-line and tidal analysis is carried out to determine tidal constants for the two main constituents. Tidal constants and residuals are stored in files that a...

journal_title：Marine pollution bulletin

authors： Periáñez R

更新日期：2004-10-01 00:00:00

abstract：:The effect of low levels of pollution on the growth, reproduction output, morphology and survival of adult sponges and settlers of the sponge Crambe crambe were examined. We transplanted sponges from a control area to a contaminated site and measured the main environmental variables (chemical and physical) of both sit...

journal_title：Marine pollution bulletin

authors： Cebrian E,Martí R,Uriz JM,Turon X

更新日期：2003-10-01 00:00:00

abstract：:Laboratory experiments were conducted to investigate the lethal and sublethal effects of suspended solids on the survival and physiological, behavourial and morphological changes of the green-lipped mussel Perna viridis collected from Tolo Harbour, Hong Kong. Results showed that P. viridis survived in all test conditi...

journal_title：Marine pollution bulletin

authors： Shin PK,Yau FN,Chow SH,Tai KK,Cheung SG

更新日期：2002-01-01 00:00:00

abstract：:The industrial zone of Porto Marghera is one the most important "contaminated sites of national interest" (SIN) in Italy, being identified as an area of high environmental risk. The site includes a wide shallow water area of the Venice Lagoon extending toward the city of Venice, which was investigated in order to acqu...

journal_title：Marine pollution bulletin

authors： Zonta R,Botter M,Cassin D,Pini R,Scattolin M,Zaggia L

更新日期：2007-01-01 00:00:00

abstract：:In order to better model the fate and transport of material in a combined sewer overflow (CSO), hydrologic and geochemical measurements were made during a storm event in Flushing Bay, NY, USA. Particle size, total suspended solids concentrations, and CSO solid density are used to calculate the settling velocity of agg...

journal_title：Marine pollution bulletin

authors： Fugate D,Chant B

更新日期：2006-04-01 00:00:00

abstract：:Cystoseira amentacea is a Mediterranean endemic alga thriving on very shallow rocky substrates. It has been considered as a threatened species, having experienced a steady decline and is therefore protected by international conventions. The historical distribution of the species has been assessed along the French Medi...

journal_title：Marine pollution bulletin

authors： Thibaut T,Blanfuné A,Markovic L,Verlaque M,Boudouresque CF,Perret-Boudouresque M,Maćic V,Bottin L

更新日期：2014-12-15 00:00:00

abstract：:The scientific teams from the interdisciplinary Seine-Aval (SA) research program and the SA's operational pole, GIPSA (Groupement d'Intérêt Public Seine-Aval) have worked together to create a report card designed to help the Estuary Council (Conseil de l'Estuaire) revitalize its original functions: maintaining functio...

journal_title：Marine pollution bulletin

authors： Dauvin JC,Fisson C,Garnier J,Lafite R,Ruellet T,Billen G,Deloffre J,Verney R

更新日期：2008-01-01 00:00:00

abstract：:The study was undertaken to investigate the uptake of mercury in salmon throughout the entire farming period at the net cage. Mercury concentrations in muscle, liver, kidney, and gill and responses to the various dietary mercury concentrations were determined. The accumulation of mercury is in the order of kidney>gill...

journal_title：Marine pollution bulletin

authors： Chou CL

更新日期：2007-06-01 00:00:00

abstract：:Knowledge of the abundance, source, and fate of marine debris in the deep sea is largely constrained thus far. Here, we report the existence of large deep-sea debris dumps that have not been reported before on the seafloor worldwide. Marine debris remarkably accumulated at ~1700-1800 m in the tributary submarine canyo...

journal_title：Marine pollution bulletin

authors： Peng X,Dasgupta S,Zhong G,Du M,Xu H,Chen M,Chen S,Ta K,Li J

更新日期：2019-05-01 00:00:00

abstract：:Mangroves are highly susceptible to oil exposure. Depending on the severity, oil exposure can result in initial defoliation and eventual recovery through to mass mortality and complete loss of habitat. Some aspects of the impact of oil on mangroves and their recovery are well studied, but the focus has been on short-t...

journal_title：Marine pollution bulletin

authors： Connolly RM,Connolly FN,Hayes MA

更新日期：2020-04-01 00:00:00

abstract：:Bycatch mortality in net fisheries was the major reason for the decline of the endangered smalltooth sawfish, Pristis pectinata, in the United States. These fisheries have been reduced or eliminated in some states including Florida--where most smalltooth sawfish are currently found in the United States. To determine w...

journal_title：Marine pollution bulletin

authors： Seitz JC,Poulakis GR

更新日期：2006-11-01 00:00:00

abstract：:Coral species composition of drilled cores from emergent bank reefs, and coral cover of the surface of old and living reefs located along the coast of the state of Bahia, Eastern Brazil, revealed that there is a marked change in the occurrence of the major building coral species in different time intervals of the reef...

journal_title：Marine pollution bulletin

authors： Leão ZM,Kikuchi RK

更新日期：2005-01-01 00:00:00

abstract：:Shrimps are the most widely and increasingly cultured crustaceans in land-based ponds in Taiwan. However, few studies have investigated the phthalate contamination of and insecticide residues in shrimp. In this study, we applied a validated method to analyze the phthalate and 18 insecticides residues in shrimp. A tota...

journal_title：Marine pollution bulletin

authors： Chang HY,Yang WC,Xue YJ,Tsai MY,Wang JH,Chang GR

更新日期：2019-07-01 00:00:00

abstract：:The Mondego River estuary, located on the North Atlantic Ocean Ecoregion, is a basin affected by agricultural run-off with increasing signs of eutrophication. We evaluated the amounts and distribution of 56 priority pesticides belonging to distinct categories (insecticides, herbicides and fungicides). Temporal trends ...

journal_title：Marine pollution bulletin

authors： Cruzeiro C,Rocha E,Pardal MÂ,Rocha MJ

更新日期：2016-02-15 00:00:00

abstract：:Organochlorine compounds (OCs) such as polychlorinated biphenyls (PCBs), dichlorodiphenyltrichloroethane and its metabolites (DDTs), chlordane related compounds, hexachlorocyclohexane isomers (HCHs), hexachlorobenzene (HCB), tris(4-chlorophenyl) methane (TCPMe) and tris(4-chlorophenyl) methanol were determined in the ...

journal_title：Marine pollution bulletin

authors： Kajiwara N,Watanabe M,Tanabe S,Nakamatsu K,Amano M,Miyazaki N

更新日期：2002-10-01 00:00:00

abstract：:Submarine groundwater discharge (SGD) on the reef flat of Bolinao, Pangasinan (Philippines) was mapped using electrical resistivity, 222Rn, and nutrient concentration measurements. Nitrate levels as high as 126 μM, or 1-2 orders of magnitude higher than ambient concentrations, were measured in some areas of the reef f...

journal_title：Marine pollution bulletin

authors： Senal MI,Jacinto GS,San Diego-McGlone ML,Siringan F,Zamora P,Soria L,Cardenas MB,Villanoy C,Cabrera O

更新日期：2011-01-01 00:00:00

abstract：:We study the evolution of large systems of sticky patches of pollution that float on the sea surface and are moved around by realistic wind and simulated surface currents. The study area is the Gulf of Finland in the eastern Baltic Sea that hosts extremely heavy cargo and tanker traffic. It is assumed that patches mer...

journal_title：Marine pollution bulletin

authors： Giudici A,Kalda J,Soomere T

更新日期：2019-04-01 00:00:00

abstract：:A combination of idealised modelling and satellite imagery has been used to assess the dispersal of estuarine plume water and suspended material throughout the ecologically significant marine area off the west coast of the central North Island, New Zealand. The idealised modelling was used to elucidate the relative im...

journal_title：Marine pollution bulletin

authors： Hunt S,Jones HFE

更新日期：2020-07-01 00:00:00

abstract：:Heavy metal pollution is one of the greatest threats to the ecosystems because it degrades the habitat and is potentially toxic to wildlife and human populations. In the last few decades, bioaccumulation studies performed with a multimarker approach have been a valuable tool for the investigation of environmental and ...

journal_title：Marine pollution bulletin

authors： Ferrante M,Pappalardo AM,Ferrito V,Pulvirenti V,Fruciano C,Grasso A,Sciacca S,Tigano C,Copat C

更新日期：2017-09-15 00:00:00

abstract：:During two seasonal trawl surveys (April and October, 2012), red mullet specimens were caught from two sites of the northern Sicilian coast (Western Mediterranean), characterized by different degrees of pollution, to assess whether their digestive enzymes could be cost-effective diagnostic tools for endocrine disrupti...

journal_title：Marine pollution bulletin

authors： Caruso G,De Pasquale F,Mita DG,Micale V

更新日期：2016-04-15 00:00:00

abstract：:The effects of nutrient distribution and structure on the behavior and speciation of dissolved inorganic arsenic (DIAs) in coastal waters were analyzed based on the data of 48 surface water samples collected in the southwestern coast of Laizhou Bay and its adjacent rivers (SWLZB). The concentration of DIAs in the SWLZ...

journal_title：Marine pollution bulletin

authors： Zhang J,Zhang M,Zhang S,Xu Q,Liu X,Zhang Z

更新日期：2019-09-01 00:00:00

abstract：:This study describes the changes in hydrology, zooplankton communities and abundance in the Senegal River Estuary (SRE) before and after the breaching of the sandbar in October 2003. Samples were taken in 2003 at 3 stations located upstream (DI), in mid estuary (HY) and downstream (RM), and in 2005 at the same station...

journal_title：Marine pollution bulletin

authors： Champalbert G,Pagano M,Arfi R,Chevalier C

更新日期：2014-05-15 00:00:00

abstract：:Sediments are important hosts for metals and such should be incorporated in aquatic environment monitoring programs. In the present study, the concentrations of metals, multiple geochemical indices and guidelines along with multivariate statistical analysis were applied to identify the accumulation, sources and pollut...

journal_title：Marine pollution bulletin

authors： Mirza R,Moeinaddini M,Pourebrahim S,Zahed MA

更新日期：2019-08-01 00:00:00

abstract：:The metal elements (Al, Fe, Mn, Cr, Co, Ni, Cu, Zn, As, Pb and Ca) in the bottom sediment of the Changjiang Estuary and its adjacent continental shelf of the East China Sea were studied to map their spatial distribution and to assess their potential risk to the marine biota. These metal concentrations except Ca were g...

journal_title：Marine pollution bulletin

authors： Cao L,Hong GH,Liu S

更新日期：2015-06-15 00:00:00

abstract：:Seawater samples were collected in the lagoon of Nouméa (New Caledonia) along two transects from coastal bays to the oligotrophic barrier reef. Dissolved (<0.2 microm) and sub-micrometer (0.2-0.8 microm) concentrations of chromium, nickel and zinc were measured. Concentrations in the 0.2-0.8 microm size range were cor...

journal_title：Marine pollution bulletin

authors： Mari X,Migon C,Nicolas E

更新日期：2009-12-01 00:00:00