The Experts below are selected from a list of 306 Experts worldwide ranked by ideXlab platform

E.j. Yang - One of the best experts on this subject based on the ideXlab platform.

  • Biomonitoring of Coastal Pollution status using protozoan communities with a modified PFU method
    Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492), 2003
    Co-Authors: J.k. Choi, K. Xu, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in June-July 2000. A modified PFU (polyurethane foam unit) method, named the BPFU system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t = 4.85, p < 0.0001). The Margalef diversity index coincided well with the water conditions. The diversity index values calculated form the BPFU system were also significantly higher than those from the PFU method (paired t-test, t = 5.37, p < 0.0001). Furthermore, the functional parameters, i.e., S/sub eq/ and T/sub 90%/, correlated with the Pollution status and could thus clearly discriminate the efficient classes of water quality.

  • biomonitoring of Coastal Pollution status using protozoan communities with a modified pfu method
    Marine Pollution Bulletin, 2002
    Co-Authors: K. Xu, J.k. Choi, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in the summer of 2000. A modified polyurethane foam unit (PFU) method, named the bottled PFU (BPFU) system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t=4.83, p<0.0001). The Margalef diversity index coincided well with the water conditions. The diversity index values calculated from the BPFU system were also significantly higher than those from the PFU method (paired t-test, t=5.37, p<0.0001). Furthermore, the functional parameters, i.e. Seq,G and T90%, correlated with the Pollution status and could thus clearly discriminate the different classes of water quality.

  • Biomonitoring of Coastal Pollution status using protozoan communities with a modified PFU method.
    Marine Pollution Bulletin, 2002
    Co-Authors: K. Xu, J.k. Choi, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in the summer of 2000. A modified polyurethane foam unit (PFU) method, named the bottled PFU (BPFU) system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t=4.83, p

K. Xu - One of the best experts on this subject based on the ideXlab platform.

  • Biomonitoring of Coastal Pollution status using protozoan communities with a modified PFU method
    Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492), 2003
    Co-Authors: J.k. Choi, K. Xu, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in June-July 2000. A modified PFU (polyurethane foam unit) method, named the BPFU system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t = 4.85, p < 0.0001). The Margalef diversity index coincided well with the water conditions. The diversity index values calculated form the BPFU system were also significantly higher than those from the PFU method (paired t-test, t = 5.37, p < 0.0001). Furthermore, the functional parameters, i.e., S/sub eq/ and T/sub 90%/, correlated with the Pollution status and could thus clearly discriminate the efficient classes of water quality.

  • biomonitoring of Coastal Pollution status using protozoan communities with a modified pfu method
    Marine Pollution Bulletin, 2002
    Co-Authors: K. Xu, J.k. Choi, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in the summer of 2000. A modified polyurethane foam unit (PFU) method, named the bottled PFU (BPFU) system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t=4.83, p<0.0001). The Margalef diversity index coincided well with the water conditions. The diversity index values calculated from the BPFU system were also significantly higher than those from the PFU method (paired t-test, t=5.37, p<0.0001). Furthermore, the functional parameters, i.e. Seq,G and T90%, correlated with the Pollution status and could thus clearly discriminate the different classes of water quality.

  • Biomonitoring of Coastal Pollution status using protozoan communities with a modified PFU method.
    Marine Pollution Bulletin, 2002
    Co-Authors: K. Xu, J.k. Choi, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in the summer of 2000. A modified polyurethane foam unit (PFU) method, named the bottled PFU (BPFU) system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t=4.83, p

Jacques Ganoulis - One of the best experts on this subject based on the ideXlab platform.

  • A numerical hydrodynamic-ecological model for the prediction of Pollution in the Thermaikos Gulf- Effect of the wind direction
    1999
    Co-Authors: P. Anagnostopoulos, H. Mpimpas, Jacques Ganoulis
    Abstract:

    A hydrodynamic-ecological model is used for the numerical study of Coastal Pollution in the Thermaikos Gulf. It is composed by a wind-induced circulation component, and by an advection-dispersion module of ten different quality parameters. These parameters are: chlorophyll-a, organic nitrogen, ammonia nitrogen, nitrite nitrogen, nitrate nitrogen, organic and inorganic phosphorus, BOD, dissolved oxygen, and coliforms. The study of the results obtained for different conditions revealed the influence of the wind direction on the distribution of Pollution loads in the Thermaikos Gulf.

  • Risk in Coastal Pollution
    Water Resources Engineering Risk Assessment, 1991
    Co-Authors: Jacques Ganoulis
    Abstract:

    Pollution in marine Coastal areas is considered from point and non-point land-based sources, such as rivers, drainage ditches, submarine outfalls and Coastal cities. Various uncertainties in physical, hydrodynamic, chemical and biological characteristics of the marine environment influence the engineering design of wastewater treatment plants and marine disposal strategies. This is formulated as a problem of assessing the engineering risk, to meet the environmental quality standards.

J.k. Choi - One of the best experts on this subject based on the ideXlab platform.

  • Biomonitoring of Coastal Pollution status using protozoan communities with a modified PFU method
    Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492), 2003
    Co-Authors: J.k. Choi, K. Xu, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in June-July 2000. A modified PFU (polyurethane foam unit) method, named the BPFU system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t = 4.85, p < 0.0001). The Margalef diversity index coincided well with the water conditions. The diversity index values calculated form the BPFU system were also significantly higher than those from the PFU method (paired t-test, t = 5.37, p < 0.0001). Furthermore, the functional parameters, i.e., S/sub eq/ and T/sub 90%/, correlated with the Pollution status and could thus clearly discriminate the efficient classes of water quality.

  • biomonitoring of Coastal Pollution status using protozoan communities with a modified pfu method
    Marine Pollution Bulletin, 2002
    Co-Authors: K. Xu, J.k. Choi, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in the summer of 2000. A modified polyurethane foam unit (PFU) method, named the bottled PFU (BPFU) system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t=4.83, p<0.0001). The Margalef diversity index coincided well with the water conditions. The diversity index values calculated from the BPFU system were also significantly higher than those from the PFU method (paired t-test, t=5.37, p<0.0001). Furthermore, the functional parameters, i.e. Seq,G and T90%, correlated with the Pollution status and could thus clearly discriminate the different classes of water quality.

  • Biomonitoring of Coastal Pollution status using protozoan communities with a modified PFU method.
    Marine Pollution Bulletin, 2002
    Co-Authors: K. Xu, J.k. Choi, E.j. Yang
    Abstract:

    Structural and functional parameters of protozoan communities were assessed as indicators of water quality in Korean Coastal waters in the summer of 2000. A modified polyurethane foam unit (PFU) method, named the bottled PFU (BPFU) system, was used in order to carry out the bioassessment. Both parameters suggested that biomonitoring using the BPFU system was more effective than the conventional PFU method in offshore areas. The species number collected by the BPFU system generally decreased as Pollution intensity increased at three main stations and was greater than that collected using the PFU method (paired t-test, t=4.83, p

Alonso Begoña - One of the best experts on this subject based on the ideXlab platform.