Journal of Marine Research and Technology最新文献

{"title":"Estimasi Simpanan Karbon di Padang Lamun di Perairan Sumberkima Buleleng, Bali","authors":"G. Pratama, I. W. G. Astawa Karang, I. N. Giri Putra","doi":"10.24843/jmrt.2023.v06.i01.p04","DOIUrl":"https://doi.org/10.24843/jmrt.2023.v06.i01.p04","url":null,"abstract":"Seagrass is one of the vegetation that has the potential to absorb carbon in Sumberkima waters, Bali. This study aimed to determine the density of seagrass and the estimated value of carbon storage at the top of the substrate (leaves) and at the bottom of the substrate (roots and rhizomes) in Sumberkima waters, Bali. This research was conducted on two islands, namely Pulau Gisik and Pulau Pasir Putih, on September 11 to October 8, 2021, where each island was taken 5 stations with a quadrant transect size of 50cm x 50cm, where each line transect was taken seagrass every 0 m, 50 m, and 100 m. The types of seagrasses found on Pasir Putih Island were Thalassia hemprichii, Cyomodocea serrulata, and C. rotundata while on Gisik Island, the types of seagrasses found were Thalassia hemprichii, Enhalus acoroides, Cymodocea rotundata, C. serrulata, and Halophila ovalis. The density of seagrass on Pasir Putih Island was, on average, between 40 - 87 stands/m2 with the category of rare to somewhat dense, while on Gisik Island, the average is between 35 - 44 stands/m2, indicating a rare category. Estimated total carbon storage in the upper substrate (leaves) on Pasir Putih Island and Gisik Island. The value of carbon storage in Pasir Putih Island at the top of the substrate (leaves) was 0.04 tons/ha, while at the bottom of the substrate (rhizomes and roots) was 0.05 tons/ha, and the value of carbon storage in Gisik Island was at the top. the substrate (leaves) was 0.03 tons/ha, while at the bottom of the substrate (rhizomes and roots), it was 0.04 tons/ha","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132079139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Konsentrasi Makroplastik Pada Ekosistem Terumbu Karang Di Perairan Pesisir Pemuteran Dan Padang Bai","authors":"I. B. Putra, I. Hendrawan, I. W. G. Astawa Karang","doi":"10.24843/jmrt.2023.v06.i01.p02","DOIUrl":"https://doi.org/10.24843/jmrt.2023.v06.i01.p02","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000Marine debris can be a severe problem in the coastal areas and small islands of Indonesia, which are the habitat of marine organisms and their ecosystems. This is, of course, related to unmanaged waste in various provinces in Indonesia, such as the Bali Province, where as much as 52% of waste in Bali needs to be appropriately managed. Marine debris can be generated from various activities on land and at sea, such as residential areas, industrial activities, offshore activities, and other activities on the island of Bali. The waters of Pemuteran and Padang Bai have coral reef ecosystems. Coral reefs function as a food warehouse for fisheries, a place to live and spawn, and physically coral reefs function as breakwaters and beach protectors. Marine debris can harm coral ecosystems, where it can cause scratches, shards, and disease to corals. This study aimed to analyze macroplastics' characteristics, concentration, and potential relationship to coral reefs. The macro plastic survey used an adaptation of the CSIRO method. The results of this study indicate that the macro plastic characteristics found in the Pemuteran waters were soft plastic types with concentration values ??ranging from 0.02 to 0.03 pieces/m2. In contrast, there were fiber, soft plastic, and hard plastic types with higher concentration values in the Padang Bai waters. Ranged from 0.09 to 0.12 pieces/m2. The ratio of macroplastic to the percentage of live coral cover is 0.98, which means it is inversely proportional; if the amount of macroplastic increases, it will decrease the percentage of live coral cover. The effect of microplastic on the percentage of live coral cover was very significant, with a determination value of 0.96. \u0000 \u0000 \u0000 \u0000","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133610939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Komposisi dan Struktur Komunitas Ikan Kepe-Kepe (Chaetodontidae) di Teluk Paraja, Kabupaten Pandeglang, Banten","authors":"Ariel Devanya, D. Wiyanto, Mujiyanto Mujiyanto, I. N. Giri Putra, Elok Faiqoh","doi":"10.24843/jmrt.2022.v05.i02.p08","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p08","url":null,"abstract":"Fish that spend most of their life cycle and depend on the existence of coral reef ecosystems arereef fish. Butterflyfish (Chaetodontidae) is a family of fish that can live in association with coral reefs and has an important role in coral reef ecosystems, causing butterflyfish to be very sensitive to changes in coral reef conditions. The tsunami in Paraja Bay, Pandeglang Regency, Banten, in December 2018 made a difference in habitat conditions. This significant difference can affect the abundance of fish that live in it, especially butterflyfish. The availability of data onthe community structure of reef fish in Paraja Bay is categorized as \"poor data\". Therefore, this study was conducted to add more specific data regarding the abundance and community structure of reef fish from the Chaetodontidae family. This research was conducted in February 2022 using the Underwater Visual Census (UVC) method to collect fish data. Data were taken on each side of the four small islands for 16 stations. The depth of the observation station is between 5-6 m. Observations at each station were carried out by placing a 50 m roll meter parallel to the shoreline with a width of 2.5 meters to the right and 2.5 meters to the left, and 5 meters above the roll meter. The result shows that there were 179 individuals found from 4 genera and 14 species of the Chaetodontidae. The species found were Chaetodon collare, C. Kleinii, C. ephippium, C. octofasciatuus, C. rafflesia, C. trifasciatus, C. vagabundus, Chelmon rostratus, Forcipiger longirostris, Heniochus acuminatus, H. pleurataenia, H. singularis, and H. singularis, H. varius. The community structure was analyzed using fish abundance, diversity (H'), dominance (C), and evenness index (E). The highest abundance of butterflyfish was 0.09 ind./m2, and the lowest was on the east side of Oar Island, which was 0.00 ind./m2. The butterflyfish diversity index ranged from 0,61 (Umang Island) to 0.71 (Badul and Mangir Island). The fish evenness index ranged from 0.69-0.84, where the highest value was 0.84 on Mangir Island and the lowest was 0.69 on Oar Island. The highest dominance index has a value of 0.35 on Oar Island, while the lowest is on Mangir Island, with a dominance index of 0.25. Based on these results, we can conclude that the genus Chaetodon has the most significant composition. Based on the community structure result, Paraja Bay’s waters provide equal opportunities for all species but have low species variation. Each species has a small number.  It can be known that it is necessary to conserve and maintain coral reef ecosystems to increase the abundance and presence of butterflyfish in the waters of Paraja Bay, Pandeglang, and Banten.","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"2011 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114869450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Bioekonomi Perikanan Tuna Sirip Kuning (Thunnus albacares) di Pelabuhan Benoa, Bali","authors":"Nu'man Najib, I. G. A. Susanjaya, I. N. S. Candra Negara, D. Safitri, I. Negara","doi":"10.24843/jmrt.2022.v05.i02.p05","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p05","url":null,"abstract":"The fisheries sector survived economic, financial, and monetary crises. Tuna fisheries currently face several challenges: decreased productivity, smaller size, and fishing areas that tend to go to the high seas. This study aimed to analyze the biological and economic aspects of yellowfin tuna fishery resources in the landing area of ??Benoa Harbor, Bali. Data is taken from PSDKP, Benoa-Bali, in the form of a time series from 2015 to 2019, which includes information on ship departures, data on fishing or production results, data on efforts, and data on fish species. The data analysis used the Gordon Schaefer model approach to calculate the CPUE, MSY, MEY, and OAE capture effort. The average CPUE value for yellowfin tuna fisheries for 2015-2019 is around 13.0 tons/gear. In MEY conditions, production (h) is 5.593 tons with an effort (E) of 1.082 trips per year. In MSY conditions, production (h) is 5.754 tons per year, and effort (E) is 1.300 trips per year. In OAE conditions, production (h) is 3.207 tons per year, and effort (E) is 2.165 trips per year. The gain obtained in the MEY condition has a more excellent value than in the MSY condition. MEY's profit earned (?) Rp327.101.497.889 per year, and MSY's (?) Rp313.880.136.037 per year.","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126778611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Distribusi dan Kondisi Kesehatan Mangrove di Utara Labuan Bajo, Nusa Tenggara Timur","authors":"I. P. Y. Pura, I. W. Arthana, I. N. W. Putra","doi":"10.24843/jmrt.2022.v05.i02.p04","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p04","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000This study aimed to determine the distribution, health condition, and mangroves' environmental conditions in northern Labuan Bajo. The mangrove species found at the observation sites were Rhizophora apiculata, R. stylosa, R. mucronata. Ceriops tagal, Sonneratia alba, Bruguiera gymnorrhiza, Xylocarpus granatum, X. moluccenis, Phemphis acidula. Mangroves north of Labuan Bajo are classified as healthy with moderate to good criteria ranging from 60.48% - 79.11%; the value of mangrove health is determined from several parameters such as canopy cover, which has a range of cover values ranging from 68.22% - 84.73% with an average percentage of the overall canopy cover at all observation points 79.72%, the density has a range value between 650 ponhon/ha -7950 trees/ha. The average tree diameter of the overall diameter of the grove reaches 844 cm. with an average environmental parameter value such as temperature reaching 31.03 °C, salinity is 34.4, pH average of 7.06 with the substrate in the entire observation area dominated by a muddy type of substrate that supports the growth of this species in addition to mangroves Rhizophora sp. species has excellent adaptability to the environment which causes this species to dominate in the observation area. \u0000 \u0000 \u0000 \u0000","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121133143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Karbon dalam Sedimen pada Ekosistem Lamun di Teluk Gilimanuk, Bali","authors":"Cindy Vernianda, N. L. Watiniasih, Elok Faiqoh, I. N. Giri Putra","doi":"10.24843/jmrt.2022.v05.i02.p09","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p09","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000The increased CO2 emissions in the atmosphere have caused several environmental changes. Therefore, a larger CO2 absorption capacity is required. Seagrass can absorb carbon relatively fast and able to store it. Seagrass beds can trap sediment, so the absorption of organic carbon from the sediment by seagrass can be influenced by the size of the substrate. It has been found that the larger the substrate grain, the lower the ability of plants to absorb the organic matter. This study aimed to determine the seagrass density and cover as well as carbon storage in seagrass bed sediments. The variable measured was Sediment-Organic Carbon Content (S-OCC) and Sediment-Organic Carbon Stock (S-OCS) of seagrass ecosystems in Gilimanuk Bay. Employing purposive sampling, 20 sampling points were selected randomly where seagrass beds were present. The data were obtained using a 1×1m quadrant transect. The carbon content of the sediment was calculated by the Loss of Ignition (LOI) method by removing organic matter at a temperature of 600? in a furnace. This study found four seagrass species: Enhalus acoroides, Cymodocea rotundata, Cymodocea serrulate, and Halophila ovalis. The average density of seagrasses in this habitat ranged from 17 – 179 #/m2, with seagrass cover values ranging from 25 to 100%. The sediment carbon content, measured as carbon stock, on seagrass ecosystems at Gilimanuk Bay was 0.21% - 5.51% for S-OCC and 0.002 – 0.059 g Corg cm-3 for S-OCS. Total S-OCS in Gilimanuk Bay was 11165.84 Mg g Corg. \u0000 \u0000 \u0000 \u0000","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127622888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Potensi Terjadinya Banjir Rob Akibat Penurunan Muka Tanah dan Kenaikan Muka Air Laut di Kabupaten Badung, Bali","authors":"Frans Elvansha, I. Hendrawan, Ida Bagus Mandhara Brasika","doi":"10.24843/jmrt.2022.v05.i02.p02","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p02","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000Badung Regency is one of the tourist areas crowded with visitors, so that development continues to be developed as a support for tourist areas, one of which is a hotel. Hotel construction can cause building loads in a certain period; it can cause land subsidence. Land subsidence that co-occurs with sea-level rise can potentially be a tidal flood in the future. This study aimed to determine the rate of land subsidence in Badung Regency and the potential for tidal flooding due to land subsidence and sea-level rise in Badung Regency. The method used to calculate the rate of land subsidence is Small Baseline Subset Differential Interferometric Synthetic Aperture Radar (SBAS-DInSAR), which utilizes radar satellite imagery data Sentinel-1a IW level 1.1 images and Sentinel-1b IW level 1.1 images. The image data used in the SBAS-DInSAR method consists of 166 image data and Digital Elevation Model (DEM) data with a spatial resolution of 30 m which is used for the topographic phase removal phase. Meanwhile, land subsidence data is used to determine the potential for tidal flooding, and it is predicted using regression; then, an overlay is carried out with the highest tide data along with the value of sea-level rise every year. To facilitate the observation of land subsidence, the daily image data obtained are then averaged into monthly data in each village. The fastest land subsidence rate from 2014 to 2020 occurred in Tuban Village. The prediction of the most significant tidal flood in 2030 to 2040 will occur in Tuban Village due to the influence of rapid land subsidence in the village. \u0000 \u0000 \u0000 \u0000","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132873563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pergerakan Sampah Laut Yang Berasal Dari Sungai Di Perairan Selat Badung Dengan Pemodelan Numerik","authors":"Dewi Ayu Rifanti, I. Hendrawan, Ida Bagus Mandhara Brasika","doi":"10.24843/jmrt.2022.v05.i02.p10","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p10","url":null,"abstract":"The issue of marine waste has become a global concern due to its impact on polluted biological systems. This occurs because, many individuals still believe that the ocean can handle waste on its own, so they toss trash into the waterway, ending th seas. There has been some research on marine flotsam and jetsam, but little research has been conducted on the distribution of marine debris and jetsam in the waters and along the coast of Badung Strait. This investigation seeks to determine the movement of marine debris and jetsam in the seas and along the coast of the Badung strait during the autumn season. The Limited Volume Coastal Sea Demonstrate (FVCOM) method induces 3D current patterns and particle dispersion patterns derived from 3D Lagrangian Molecule Simulations. As a result of the development of wind and currents, the way of flotsam and jetsam dispersion in the Badung Strait during the westerly season was primarily eastward. The pattern of flotsam and jetsam dispersion within the Badung Strait during the western season was primarily eastward due to the development of winds and currents. Additionally, marine flotsam and jetsam particles move along Badung Strait’s coastline to the coastline of Nusa Penida. In addition, Karangasem Rule, specifically the waters of Melanting Cape and Bugbug Cape, is home to an intriguing area for trash accumulation. This occurs because the shape of the shoreline, which is typically depressed, can trap flotsam and jetsam carried by water streams. In addition, the longer waste particles remain in the water, the more likely they are to be consumed by marine biota that cannot differentiate between their prey and marine waste, particularly filter-feeding marin animal","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132621893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Spasial dan Temporal Suhu Menggunakan Pemodelan Numerik di Perairan Amed, Karangasem, Bali","authors":"Gati Widhiasih, I. Hendrawan, I. S. Sila Dharma, Alexis Chappuis","doi":"10.24843/jmrt.2022.v05.i02.p01","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p01","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000Amed is a marine tourism area in the east of the island of Bali, which has high biodiversity. The high biodiversity is caused by the influence of the Indonesian Throughflow (ITF), which crosses the Lombok Strait and brings cold and rich nutrient that plays a vital role in the marine and fisheries sector. Currents have an essential role in regulating the oceanographic process of waters, so they can be used as parameters in understanding the vertical characteristics of waters, one of which is temperature. Temperature is a critical factor for physiological processes and the distribution of marine organisms. The purpose of this study was to analyze the temperature spatially and temporally in the waters of Amed, Karangasem, and Bali using numerical modeling. Logger recording data was carried out in February - September 2019 at three different locations and depths, namely the depths 30, 60, and 65 m. Finite Volume Coastal Ocean Model (FVCOM) is a numerical modeling method used in this research. Based on the spatial analysis of current movement patterns and the distribution of sea surface temperature (SST) that occurred in January – December 2019 following the seasonal variant of the wind that occurred in Indonesia. The results of the temperature gradient analysis showed that the data at a depth of 30 m did not reveal the presence of a thermocline layer. In contrast, at a depth of 60 and 65, the thermocline layer was found at a depth of 33 and 34 m with a temperature gradient of 0.1 oC/m. \u0000 \u0000 \u0000 \u0000","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130980565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Laju Pertumbuhan Bruguiera gymnorrhza dan Avicennia marina Berdasarkan Tingkat Salinitas yang Berbeda","authors":"Ines Nadhifah, I. D. N. Nurweda Putra","doi":"10.24843/jmrt.2022.v05.i02.p03","DOIUrl":"https://doi.org/10.24843/jmrt.2022.v05.i02.p03","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000Mangrove is one of the essential ecosystems on the earth and ocean. The references show that the growth rate of mangroves is affected by salinity. The study aimed to elucidate the growth rate of mangroves B. gymnorrhiza and A. marina on the different salinity concentrations. This study had been conducted for 3 months in seedbed of Balai Pengelolaan Daerah Aliran Sungai dan Hutan Lindung Unda Anyar. Five concentrations of salinity were used in this study, 0%, 0,5%, 1,5%, 2% and 3%. Several parameters of growth have been observed in this study, such as the growth of stem height, the diameter of the stem, the number of leaves, and leaf area. The parameters data were collected weekly. In this study, the data were analyzed using the One-Way Anova test. In this study, there is no significant difference (P>0.05) between growth rate and salinity, and the growth rate of B. gymnorrhiza has not been affected by salinity. However, A. marina has a significant difference (P<0.05) in one parameter, the leaf area of A. marina, and no significant difference in other parameters. \u0000 \u0000 \u0000 \u0000","PeriodicalId":300790,"journal":{"name":"Journal of Marine Research and Technology","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114796509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}