To see the other types of publications on this topic, follow the link: Fouling communities on ship hulls.

Journal articles on the topic 'Fouling communities on ship hulls'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Fouling communities on ship hulls.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Hunsucker, Kelli Z., J. Travis Hunsucker, Harrison Gardner, and Geoffrey Swain. "Static and Dynamic Comparisons for the Evaluation of Ship Hull Coatings." Marine Technology Society Journal 51, no. 2 (2017): 71–75. http://dx.doi.org/10.4031/mtsj.51.2.9.

Full text
Abstract:
AbstractStatic immersion tests are commonly used to evaluate the performance of marine coatings prior to use on ship hulls or for other applications. Although these tests provide valuable data, they do not expose the coatings to the hydrodynamic and fouling conditions that will be present when a ship is underway, thus making it difficult to extrapolate results to ship hull performance. The present study reports data for two commercially available ship hull coatings (one antifouling and one fouling release coating) exposed concurrently to static and dynamic ocean conditions for 4 months. Coatin
APA, Harvard, Vancouver, ISO, and other styles
2

Ralston, Emily, and Geoffrey Swain. "The Effect of Husbandry and Original Location on the Fouling of Transplanted Panels." Journal of Marine Science and Engineering 11, no. 3 (2023): 478. http://dx.doi.org/10.3390/jmse11030478.

Full text
Abstract:
The best way to stop the introduction of non-indigenous species (NISs) is by preventing their transport. In the case of ship hulls, this may be accomplished by managing entrainment onto the hull. This study was designed to examine the role of hull husbandry, i.e., cleaning and grooming, in fouling community structure and to determine the effect of husbandry on the recolonization of surfaces after a transplant was performed. A series of panels were placed at two locations along the east coast of Florida (Port Canaveral and Sebastian Inlet) that are typified by distinct fouling communities. Pane
APA, Harvard, Vancouver, ISO, and other styles
3

Lee, Hyung-Gon, Ok-Hwan Yu, Sang-Lyeol Kim, Jung-Hoon Kang, and Kyoung-Soon Shin. "Species Composition and Distribution of Hull-Fouling Macroinvertebrates Differ According to the Areas of Research Vessel Operation." Journal of Marine Science and Engineering 12, no. 4 (2024): 613. http://dx.doi.org/10.3390/jmse12040613.

Full text
Abstract:
Global ecological concern regarding the transfer of fouling organisms to ship hulls is increasing. This study investigated the species composition, dominant species, distribution patterns, community structure, and life-cycle differences of hull-fouling macroinvertebrates on five research vessels (R/Vs: Isabu, Onnuri, Eardo, Jangmok 1, and Jangmok 2) operated by the Korea Institute of Ocean Science and Technology (KIOST). Hull-fouling macroinvertebrates were collected three to five times on quadrats from the upper and middle sectors of the hull sides, bottom, and niche areas (the propellers, sh
APA, Harvard, Vancouver, ISO, and other styles
4

Camps, Mercedes, Aude Barani, Gérald Gregori, et al. "Antifouling Coatings Influence both Abundance and Community Structure of Colonizing Biofilms: a Case Study in the Northwestern Mediterranean Sea." Applied and Environmental Microbiology 80, no. 16 (2014): 4821–31. http://dx.doi.org/10.1128/aem.00948-14.

Full text
Abstract:
ABSTRACTWhen immersed in seawater, substrates are rapidly colonized by both micro- and macroorganisms. This process is responsible for important economic and ecological prejudices, particularly when related to ship hulls or aquaculture nets. Commercial antifouling coatings are supposed to reduce biofouling, i.e., micro- and macrofoulers. In this study, biofilms that primarily settled on seven different coatings (polyvinyl chloride [PVC], a fouling release coating [FRC], and five self-polishing copolymer coatings [SPC], including four commercial ones) were quantitatively studied, after 1 month
APA, Harvard, Vancouver, ISO, and other styles
5

Wang, Jianjia, Dong Sun, Peng Tian, Dinyong Huang, Wentao Niu, and Feng Zhang. "A small collection of Endeis juveniles (Arthropoda: Pycnogonida: Endeidae) sorted from the fouling organisms on the R/V Dayangyihao." Biodiversity Data Journal 9 (April 8, 2021): e62343. https://doi.org/10.3897/BDJ.9.e62343.

Full text
Abstract:
The species <em>Endeis straughani</em> Clark, 1970 had only been reported from Queensland (Australia) until specimens were collected in Ghana (West Africa) which were initially described as <em>Endeis picta</em> Bamber, 1979.Five immature individuals of <em>E. straughani</em> were gathered amongst hydroids during the 5<sup>th</sup> leg of the DY125-34 expedition. It was speculated that these were from Port Louis (Mauritius) and were a new record for this rarely-collected species.
APA, Harvard, Vancouver, ISO, and other styles
6

Whitworth, Paul, Anthony S. Clare, John A. Finlay, Richard F. Piola, Joseph Plummer, and Nick Aldred. "Long-Term Ultraviolet Treatment for Macrofouling Control in Northern and Southern Hemispheres." Journal of Marine Science and Engineering 11, no. 12 (2023): 2211. http://dx.doi.org/10.3390/jmse11122211.

Full text
Abstract:
The biofouling of marine structures must be controlled if crippling operational and maintenance costs are to be avoided and biological invasions prevented. However, traditional methods of biofouling control typically involve the use of toxic chemicals, which have their own drawbacks, both financial and environmental. For ships, the hull is the largest surface requiring a fouling-control coating; however, there are other so-called ‘niche’ areas (up to 10% of the total wetted area) that typically cannot be, or are not routinely, treated to prevent biofouling accumulation. The use of UV light is
APA, Harvard, Vancouver, ISO, and other styles
7

Peleshenko, Vitaly. "FEATURES AND METHODS OF AUTOMATED CONTROL OF FOULING OF HULLS OF FISHING VESSELS." Fisheries 2021, no. 5 (2021): 114–17. http://dx.doi.org/10.37663/0131-6184-2021-5-114-117.

Full text
Abstract:
The article is devoted to the problems of fouling of fishing vessels. The analysis of the stages of fouling, as well as the effect of fouling on hydrodynamic and operational parameters is presented. The features of the automated system for combating fouling of ship hulls are described.
APA, Harvard, Vancouver, ISO, and other styles
8

Alam, Iftaykhairul, Linda M. Guiney, Mark C. Hersam, and Indranil Chowdhury. "Antifouling properties of two-dimensional molybdenum disulfide and graphene oxide." Environmental Science: Nano 5, no. 7 (2018): 1628–39. http://dx.doi.org/10.1039/c8en00202a.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ahmad Firdhaus, Parlindungan Manik, Muhammad Luqman Hakim, and Kiryanto. "CFD Analysis of the Influence of Marine Fouling on the Performance of High-Speed Planning Craft." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 110, no. 2 (2023): 124–37. http://dx.doi.org/10.37934/arfmts.110.2.124137.

Full text
Abstract:
Marine fouling, such as heavy slime, is the result of algae and other invertebrates settling and growing on the surfaces of planning hulls that are immersed in water. This may result in a range of serious and costly economic problems. The amount of resistance that planning hulls encounter when operating in maritime settings is an important aspect that considerably impacts the performance, energy efficiency, and operational expenses associated with these hulls. Because of this, the focus of this investigation will be on high-speed planning craft ships. In recent years, there has been a rise in
APA, Harvard, Vancouver, ISO, and other styles
10

Chiba, Tomoyoshi. "International Regulations in Anti-fouling Paints Applied to Ship Hulls." Marine Engineering 52, no. 1 (2017): 9–13. http://dx.doi.org/10.5988/jime.52.9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
11

Zama, Masato, Masahiro Saito, and Hidejiro Kinoshita. "Anti-Fouling Metallic Materials for Underwater Ship Hulls (1st Report)." Journal of the Society of Naval Architects of Japan 1990, no. 168 (1990): 471–77. http://dx.doi.org/10.2534/jjasnaoe1968.1990.168_471.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Zama, Masato, Masahiro Saito, and Hidejiro Kinoshita. "Anti-Fouling Metallic Materials for Underwater Ship Hulls (2nd Report)." Journal of the Society of Naval Architects of Japan 1990, no. 168 (1990): 479–85. http://dx.doi.org/10.2534/jjasnaoe1968.1990.168_479.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Mohan, Thamizhmani, and Zereghaber Araya. "Design and Fabrication of Fiber Reinforced Boat in Eritrea." International Journal of Contemporary Research and Review 9, no. 08 (2018): 20207–43. http://dx.doi.org/10.15520/ijcrr/2018/9/08/587.

Full text
Abstract:
Transportation through water body is the cheapest and the most important way of transportation system in human life. Eritrea has a wide range of coastal area along Red Sea and it is obvious that those people who live in the coastal area were used to fishing. Wood is one of the easiest and ancient materials that have been utilized for the construction of boats and it also remains as a favorite one for many professionals, but the boats which were constructed of woods were much heavier in their light weight, therefore they couldn't carry more loads. Scarcity and high price of the timber along wit
APA, Harvard, Vancouver, ISO, and other styles
14

Ермолов, И. Л., М. М. Князьков, Е. А. Семенов, and А. Н. Суханов. "Perspective mobile robotic complex for carrying out routine operations to clean ship hulls from fouling." MORSKIE INTELLEKTUAL`NYE TEHNOLOGII)</msg>, no. 2(60) (May 25, 2023): 53–59. http://dx.doi.org/10.37220/mit.2023.60.2.005.

Full text
Abstract:
В статье исследуется облик перспективного робототехнического комплекса, предназначенный для проведения регламентных операций по очистке корпусов судов от обрастаний. Крупные современные верфи и судоремонтные заводы все чаще внедряют в свои технологические процессы мобильные робототехнические комплексы (МРК), которые помогают автоматизировать периодические регламентные операции по обслуживанию корпусов судов. Был проведен анализ различных типов конструкций МРК, способных проводить регламентные работы по обслуживанию корпусов судов. Стоит отметить, что практически все разработанные и уже реально
APA, Harvard, Vancouver, ISO, and other styles
15

Kianejad, SS. "Experimental Study of Impact of Foul Release with Low Surface Energy on Ship Resistance." Journal of Civil Engineering and Environmental Sciences 2, no. 1 (2015): 005–10. https://doi.org/10.17352/2455-488x.000008.

Full text
Abstract:
A comparison between coating frictional resistances of several ship hulls has been conducted by experimental studies (Foul Release and conventional paint) in the unfouled conditions in Hydrodynamic open water tests in a lake using a ship model test. Models are completely similar, in order to eliminate other factors of resistance such as wave making resistance and viscous pressure resistance. Foul Release systems based on silicon offer a low surface energy and smooth surface that prevents adhesion of fouling organisms on underwater hulls. Wall roughness measurement was carried out by roughness
APA, Harvard, Vancouver, ISO, and other styles
16

Xu, Haihua, T. Ramganesh, Haoliang Chen, and Ching Eng Tan. "CFD studies into frictional effects of ship coatings to enhance condition monitoring & increase efficiency." Journal of Physics: Conference Series 2867, no. 1 (2024): 012006. http://dx.doi.org/10.1088/1742-6596/2867/1/012006.

Full text
Abstract:
Abstract Managing biofouling on ship hulls is essential for reducing CO2 emissions in the shipping industry. Biofouling, characterized by the accumulation of organisms on hulls, escalates surface roughness and hydrodynamic drag, subsequently increasing fuel consumption and CO2 emissions. In response, AkzoNobel, Royal Philips, and Damen Shipyards are developing a fouling prevention technology that utilizes Ultra Violet Light Emitting Diodes (UV-LEDs). The use of an array of multiple UV-LED tiles may lead to non-uniformities from gaps between tiles, potentially increasing frictional resistance d
APA, Harvard, Vancouver, ISO, and other styles
17

Cao, Zhimin, and Pan Cao. "Research Progress on Low-Surface-Energy Antifouling Coatings for Ship Hulls: A Review." Biomimetics 8, no. 6 (2023): 502. http://dx.doi.org/10.3390/biomimetics8060502.

Full text
Abstract:
The adhesion of marine-fouling organisms to ships significantly increases the hull surface resistance and expedites hull material corrosion. This review delves into the marine biofouling mechanism on marine material surfaces, analyzing the fouling organism adhesion process on hull surfaces and common desorption methods. It highlights the crucial role played by surface energy in antifouling and drag reduction on hulls. The paper primarily concentrates on low-surface-energy antifouling coatings, such as organic silicon and organic fluorine, for ship hull antifouling and drag reduction. Furthermo
APA, Harvard, Vancouver, ISO, and other styles
18

Wijaya, Haryadi, Lucia Ingrid Regina Lefrandt, and Charles Stanley C. Punuhsingon. "Ship Maintenance Techniques for Removing Sea Barnacles That Stick to the Ship's Hull." Jurnal Ilmiah Platax 13, no. 1 (2025): 164–73. https://doi.org/10.35800/jip.v13i1.60960.

Full text
Abstract:
The growth of marine biota such as barnacles attached to ship hulls is one of the main challenges in the shipping industry because it can increase hydrodynamic resistance, fuel consumption and accelerate corrosion of ship structures. This research aims to analyze the effectiveness of various ship maintenance techniques in removing sea barnacles and evaluate the advantages and challenges of each method used. The research method applied is a Systematic Literature Review (SLR) by analyzing previous studies discussing ship maintenance techniques in preventing and eliminating fouling. Data analysis
APA, Harvard, Vancouver, ISO, and other styles
19

Qiu, Haoyi, Iris Hölken, Anna Gapeeva, Volkan Filiz, Rainer Adelung, and Martina Baum. "Development and Characterization of Mechanically Durable Silicone-Polythiourethane Composites Modified with Tetrapodal Shaped ZnO Particles for the Potential Application as Fouling-Release Coating in the Marine Sector." Materials 11, no. 12 (2018): 2413. http://dx.doi.org/10.3390/ma11122413.

Full text
Abstract:
Ecological considerations strongly necessitate the development of environmentally friendly antifouling paints. A promising alternative to biocide containing antifouling paints are fouling-release coatings, which are non-toxic and designed to prevent permanent attachment of marine organisms to the surface, due to their low surface energy. However, these coatings suffer from insufficient mechanical properties, which make them unsuitable for mechanically stressed surfaces e.g., on ship hulls. To overcome those obstacles, polydimethylsiloxane (PDMS)-polythiourethane (PTU) composites modified with
APA, Harvard, Vancouver, ISO, and other styles
20

SLOAN, JOHN C., TAGHI M. KHOSHGOFTAAR, PIERRE-PHILIPPE BEAUJEAN, and FREDERICK DRISCOLL. "OCEAN TURBINES — A RELIABILITY ASSESSMENT." International Journal of Reliability, Quality and Safety Engineering 16, no. 05 (2009): 413–33. http://dx.doi.org/10.1142/s0218539309003472.

Full text
Abstract:
This paper identifies factors that impact reliability and safety of ocean turbines. We describe how physical and environmental factors will impact the design of its machine condition monitoring (MCM) system. Environmental factors like fouling, corrosion, and inaccessibility of equipment sets this MCM problem apart from those encountered by wind turbines, hydroelectric plants, or even ship hulls and propellers. Fouling constitutes the primary and most persistent source of failure. In addition to compromising turbine efficiency and reliability, fouling reduces sensor data quality — masking fault
APA, Harvard, Vancouver, ISO, and other styles
21

Farrapeira, Cristiane Maria Rocha, Arthur Vinícius de Oliveira Marrocos de Melo, Débora Ferreira Barbosa, and Karla Maria Euzebio da Silva. "Ship hull fouling in the port of Recife, Pernambuco." Brazilian Journal of Oceanography 55, no. 3 (2007): 207–21. http://dx.doi.org/10.1590/s1679-87592007000300005.

Full text
Abstract:
Ports of big coastal cities are exposed to exotic species as a consequence of shipping traffic. As the Port of Recife receives an annual average of 491 ships from other regions of Brazil and from all over the world, this work was aimed at knowing which marine animals were passively transported on such vessels hulls, in order to map and monitor new bioinvasions in the area. Thus, 32 vessels of several origins were investigated between November 2005 and March 2006, samples were taken and the macrofauna identified. Sixty species of associated animals were identified, consisting of 28 sessile spec
APA, Harvard, Vancouver, ISO, and other styles
22

de Castro, Maria Cecilia T., Thomas Vance, Anna L. E. Yunnie, Timothy W. Fileman, and Jason M. Hall-Spencer. "Low salinity as a biosecurity tool for minimizing biofouling on ship sea chests." Ocean Science 14, no. 4 (2018): 661–67. http://dx.doi.org/10.5194/os-14-661-2018.

Full text
Abstract:
Abstract. Biofouling is a major vector in the transfer of non-native species around the world. Species can be transported on virtually all submerged areas of ships (e.g. hulls, sea chests, propellers) and so antifouling systems are used to reduce fouling. However, with increased regulation of biocides used in antifoulants (e.g. the International Maritime Organization tributyltin ban in 2008), there is a need to find efficient and sustainable alternatives. Here, we tested the hypothesis that short doses of low salinity water could be used to kill fouling species in sea chests. Settlement panels
APA, Harvard, Vancouver, ISO, and other styles
23

Sadaka, Shehin M. C., K. A. Jayaraj, Ameen Ummath, Venu Sasidharan, and Fahmeeda P. S. Parveen. "Isolation and Identification of Biofilm forming Bacteria from Glass Panels exposed in Sea Waters of South Andaman, India." Research Journal of Biotechnology 19, no. 4 (2024): 54–63. http://dx.doi.org/10.25303/1904rjbt054063.

Full text
Abstract:
Marine organisms attach to surfaces that are submerged in seawater in a process known as biofouling. These organisms can colonize on various surfaces such as ship hulls, pillars, jetties, undersea pipelines, oil rigs and buoys. Foulers can include bacteria, algae, barnacles, mussels and other invertebrates. The initial adhesion of fouling bacteria is the first stage of biofouling. The growth and attachment of marine fouling bacteria are influenced by various environmental factors including salinity, temperature and nutrient availability. The bacteria forming marine biofilm were isolated and id
APA, Harvard, Vancouver, ISO, and other styles
24

Ermolov, I. L. "Applying climbing robots for hull cleaning." Podvodnye issledovaniia i robototehnika, no. 3 (September 27, 2024): 76–82. http://dx.doi.org/10.37102/1992-4429_2024_49_03_07.

Full text
Abstract:
Traditionally underwater robotics deals with UAVs and ROVs. This paper discusses a new type of robot for this application - vertical climbing robots. This type of robots has traditionally been considered for terrestrial use. However recent developments have confirmed the effectiveness of using such robots for underwater research. The article describes the work carried out in the Laboratory of robotics and mechatronics of the Ishlinsky Institute for Problems in Mechanics RAS on using climbing robots for technological operations in the aquatic. In particular we discuss issues of creating a robot
APA, Harvard, Vancouver, ISO, and other styles
25

Ahmed, Yasser, and Dian Respati Widianari. "PENGARUH SIMULASI TRANSPORTASI KAPAL PADA KERENTANAN KERANG HIJAU Perna viridis TERHADAP HYPOSALINITY." Jurnal Perikanan Universitas Gadjah Mada 18, no. 1 (2016): 31. http://dx.doi.org/10.22146/jfs.17746.

Full text
Abstract:
Introduced species are species which exceed their natural distribution limits (native range) by a certain mode of introduction (vector). Natural movements are responsible to a limited extent. Introduction of a species could influence the susceptibility of a species to environmental stress no matter if introduced purposely or un purposely. Introduction of species could happen by natural movement i.e. organism can movement influenced by current and some organism can migrate to one area to another area; and human activity either purposely i.e. aquarium trade, aquaculture or un purposely such as a
APA, Harvard, Vancouver, ISO, and other styles
26

Ruffolo, Silvestro A., Andrea Macchia, Mauro F. La Russa, et al. "Marine Antifouling for Underwater Archaeological Sites: TiO2and Ag-Doped TiO2." International Journal of Photoenergy 2013 (2013): 1–6. http://dx.doi.org/10.1155/2013/251647.

Full text
Abstract:
Marine fouling plays a crucial role in the degradation of underwater archaeological sites. Limitation of fouling activity and its damages are one of the most critical issues for archaeologists and conservators. The common cleaning procedure, consisting in the manual removal of fouling, requires a continuous maintenance, while a proper inhibition of biological colonisation would provide a long-time protection against biofouling. On the other hand, the most used antifouling paints, especially for ship hulls, show considerable toxicity level. Since submerged archaeological sites are often include
APA, Harvard, Vancouver, ISO, and other styles
27

Leduc, Daniel. "A new nematode species, Chromadorina tangaroa sp. nov. (Chromadorida: Chromadoridae) from the hull of a research vessel, New Zealand." PeerJ 8 (May 26, 2020): e9233. http://dx.doi.org/10.7717/peerj.9233.

Full text
Abstract:
Chromadorina is a globally distributed, largely marine nematode genus frequently found on a variety of organisms, including macro- and microalgae and crustaceans, as well as artificial substrates such as settlement plates and ship hulls. Here, Chromadorina tangaroa sp. nov. is described from filamentous seaweed growing on the hull of RV Tangaroa anchored in Wellington, North Island of New Zealand. It is characterized by body length 763–1,086 μm, and pore of secretory-excretory system located at or near level of teeth. Males have spicules with rounded capitulum followed by a narrower shaft and
APA, Harvard, Vancouver, ISO, and other styles
28

Leonardi, Amanda K., and Christopher K. Ober. "Polymer-Based Marine Antifouling and Fouling Release Surfaces: Strategies for Synthesis and Modification." Annual Review of Chemical and Biomolecular Engineering 10, no. 1 (2019): 241–64. http://dx.doi.org/10.1146/annurev-chembioeng-060718-030401.

Full text
Abstract:
In marine industries, the accumulation of organic matter and marine organisms on ship hulls and instruments limits performance, requiring frequent maintenance and increasing fuel costs. Current coatings technology to combat this biofouling relies heavily on the use of toxic, biocide-containing paints. These pose a serious threat to marine ecosystems, affecting both target and nontarget organisms. Innovation in the design of polymers offers an excellent platform for the development of alternatives, but the creation of a broad-spectrum, nontoxic material still poses quite a hurdle for researcher
APA, Harvard, Vancouver, ISO, and other styles
29

Pranatal, Erifive, Gatot Basuki, Norita Prasetya, Maria Margareta Zau Beu, and Minto Basuki. "Reparasi dan Perhitungan Tahanan Kapal Nelayan di Daerah Nambangan Kelurahan Kedung Cowek – Surabaya." JAST : Jurnal Aplikasi Sains dan Teknologi 4, no. 1 (2020): 1. http://dx.doi.org/10.33366/jast.v4i1.1456.

Full text
Abstract:
Wooden hulls have been damaged and overgrown by fouling have negative impact on the service life and also increase the resistance of ship thereby increasing fuel consumption. Therefore the ship have to repaired regularly. The problem discussed is how to repair wooden ships such as replacing plank, cleaning hull and coating; and hull analysis to determine resistance of ship. Therefore the object of this paper is to repair wooden ships and analysis of the hull. The method used is training that is followed by demonstration and also science and technology simulation that explains the form hull and
APA, Harvard, Vancouver, ISO, and other styles
30

Pistone, Alessandro, Cristina Scolaro, and Annamaria Visco. "Mechanical Properties of Protective Coatings against Marine Fouling: A Review." Polymers 13, no. 2 (2021): 173. http://dx.doi.org/10.3390/polym13020173.

Full text
Abstract:
The accumulation of marine organisms on ship hulls, such as microorganisms, barnacles, and seaweeds, represents a global problem for maritime industries, with both economic and environmental costs. The use of biocide-containing paints poses a serious threat to marine ecosystems, affecting both target and non-target organisms driving science and technology towards non-biocidal solutions based on physico-chemical and materials properties of coatings. The review reports recent development of hydrophobic protective coatings in terms of mechanical properties, correlated with the wet ability feature
APA, Harvard, Vancouver, ISO, and other styles
31

Vourna, Polyxeni, Pinelopi P. Falara, Evangelos V. Hristoforou, and Nikolaos D. Papadopoulos. "Corrosion and Antifouling Behavior of a New Biocide-Free Antifouling Paint for Ship Hulls Under Both Artificially Simulated and Natural Marine Environment." Materials 18, no. 13 (2025): 3095. https://doi.org/10.3390/ma18133095.

Full text
Abstract:
This study involved covering naval steel samples with a biocide-free, innovative antifouling coating, which were subsequently immersed in either artificial seawater or a Greek maritime environment for durations ranging from 1 to 50 weeks. The objective was to assess the efficacy of the coating as an anticorrosion and antifouling barrier on the steel samples. Non-coated samples were analyzed alongside the coated samples for comparative purposes. The findings indicate that a reduction in coating thickness during static immersion in laboratory settings leads to the removal of precipitated corrosi
APA, Harvard, Vancouver, ISO, and other styles
32

Jiang, Boning, Yuhan Zhang, Ruiyang Wang, Ting Wang, and En Zeng. "Innovative Acrylic Resin-Hydrogel Double-Layer Coating: Achieving Dual-Anchoring, Enhanced Adhesion, and Superior Anti-Biofouling Properties for Marine Applications." Gels 10, no. 5 (2024): 320. http://dx.doi.org/10.3390/gels10050320.

Full text
Abstract:
Traditional anti-corrosion and anti-fouling coatings struggle against the harsh marine environment. Our study tackled this by introducing a novel dual-layer hydrogel (A-H DL) coating system. This system combined a Cu2O–SiO2–acrylic resin primer for anchoring and controlled copper ion release with a dissipative double-network double-anchored hydrogel (DNDAH) boasting superior mechanical strength and anti-biofouling performance. An acrylamide monomer was copolymerized and cross-linked with a coupling agent to form the first irreversible network and first anchoring, providing the DNDAH coating wi
APA, Harvard, Vancouver, ISO, and other styles
33

Prabowo, Romanus Edy, and Erwin Riyanto Ardli. "Inventarisasi Teritip Non-Indigenous yang Menempel pada Ocean Going Vessel di Pelabuhan Tanjung Intan Cilacap." Biosfera 27, no. 2 (2010): 73. http://dx.doi.org/10.20884/1.mib.2010.27.2.195.

Full text
Abstract:
Portof Tanjung Intan Cilacapis one of four major international shipping ports located in JawaIslandand among 85 ports throughout Indonesia. International shipping ports are exposed for non-indigenous species including barnalces as a consequence of shipping traffic. Barnacle is the most common marine fouling found in ship’s hull and ballast water of ocean going vessel. This work was aimed at knowing which barnacle species were passively transported on such vessels hulls, in order to map and monitor non-indigenous species invasion in the area. Four vessels of different origins were investigated
APA, Harvard, Vancouver, ISO, and other styles
34

PITOMBO, FABIO BETTINI, JUDITH GOBIN, NIVIA MARIA NUNES ABREU, and ALANA JUTE. "A Cryptic Invasion in the Western Atlantic: Presence of the Fouling Barnacle Megabalanus zebra (Darwin, 1854) (Crustacea, Cirripedia) in the Caribbean Sea." Zootaxa 4237, no. 1 (2017): 131. http://dx.doi.org/10.11646/zootaxa.4237.1.7.

Full text
Abstract:
The barnacle Megabalanus zebra is largely known from ship hulls, with little information on its biology, ecology, and natural range. We identify M. zebra here from the southern Caribbean, based upon specimens collected as early as 2002. Challenges associated with identifying megabalinine species have delayed recognition of this species as distinct from other Caribbean Megabalanus. Sequenced material of M. zebra from Curaçao did not match M. zebra GenBank sequences that could be verified by descriptions or vouchered material. The presence of young M. zebra on vessels that have not left the Cari
APA, Harvard, Vancouver, ISO, and other styles
35

Ignatova-Ivanova, Tsveteslava, and Radoslav Ivanov. "Exopolysaccharides from lactic acid bacteria as corrosion inhibitors." Acta Scientifica Naturalis 3, no. 1 (2016): 52–60. http://dx.doi.org/10.1515/asn-2016-0008.

Full text
Abstract:
Abstract Bacterial EPSs (exopolysaccharides) are believed to play an important role in the environment by promoting survival strategies such as bacterial attachment to surfaces and nutrient trapping, which facilitate processes of biofilm formation and development. These microbial biofilms have been implicated in corrosion of metals, bacterial attachment to prosthetic devices, fouling of heat exchange surfaces, toxicant immobilization, and fouling of ship hulls. In this paper, data on EPS production and the effect of EPS on corrosion of steel produced by Lactobacillus sp. are presented and disc
APA, Harvard, Vancouver, ISO, and other styles
36

Pinochet, Javier, Jean-Charles Leclerc, Antonio Brante, et al. "Presence of the tunicate Asterocarpa humilis on ship hulls and aquaculture facilities in the coast of the Biobío Region, south central Chile." PeerJ 5 (August 14, 2017): e3672. http://dx.doi.org/10.7717/peerj.3672.

Full text
Abstract:
Non-native ascidians are important members of the fouling community associated with artificial substrata and man-made structures. Being efficient fouling species, they are easily spread by human-mediated transports (e.g., with aquaculture trade and maritime transports). This is exemplified by the ascidian Asterocarpa humilis which displays a wide distribution in the Southern Hemisphere and has been recently reported in the Northern Hemisphere (NW Europe). In continental Chile, its first report dates back from 2000 for the locality of Antofagasta (23°S). Although there was no evidence about the
APA, Harvard, Vancouver, ISO, and other styles
37

Cavalcanti, Giselle S., Amanda T. Alker, Nathalie Delherbe, Kyle E. Malter, and Nicholas J. Shikuma. "The Influence of Bacteria on Animal Metamorphosis." Annual Review of Microbiology 74, no. 1 (2020): 137–58. http://dx.doi.org/10.1146/annurev-micro-011320-012753.

Full text
Abstract:
The swimming larvae of many marine animals identify a location on the seafloor to settle and undergo metamorphosis based on the presence of specific surface-bound bacteria. While bacteria-stimulated metamorphosis underpins processes such as the fouling of ship hulls, animal development in aquaculture, and the recruitment of new animals to coral reef ecosystems, little is known about the mechanisms governing this microbe-animal interaction. Here we review what is known and what we hope to learn about how bacteria and the factors they produce stimulate animal metamorphosis. With a few emerging m
APA, Harvard, Vancouver, ISO, and other styles
38

RITTSCHOF, DAN. "SHIPS AS HABITATS: BIOFOULING — A PROBLEM THAT REQUIRES GLOBAL SOLUTIONS." COSMOS 04, no. 01 (2008): 71–81. http://dx.doi.org/10.1142/s0219607708000305.

Full text
Abstract:
Colonization of ship hulls by living organisms, which occurs on molecular, microbial and macro organism levels, decreases ship performance, increases costs and is a biological problem with global consequences. Managing fouling is necessary for efficient economics and to prevent environmental damage due to introduction of invasive species. Colonization is managed by broad spectrum long-lived toxins which kill colonizers. Broad spectrum long-lived toxins build up and impact environments. Toxins damage ecosystems and directly or indirectly kill food species. Ideally, novel antifouling approaches
APA, Harvard, Vancouver, ISO, and other styles
39

ROS, M., and J. M. GUERRA-GARCIA. "On the occurrence of the tropical caprellid Paracaprella pusilla Mayer, 1890 (Crustacea: Amphipoda) in Europe." Mediterranean Marine Science 13, no. 1 (2012): 134. http://dx.doi.org/10.12681/mms.30.

Full text
Abstract:
Paracaprella pusilla MAYER, 1980 is a tropical caprellid amphipod species first described from Brasil and very common along the Atlantic coast of Central America. Since its original description, P. pusilla has been found at numerous widespread locations in tropical and subtropical seas around the world, primarily associated with fouling communities in harbours. An established population of P. pusilla was recently found in Cádiz, southern Spain, which is both the northernmost collection and first record of this species in European coastal waters. Ship fouling is the most probable vector for its
APA, Harvard, Vancouver, ISO, and other styles
40

Feng, Shi Jun, Qiang Wang, Yu Gao, and Yan Gen Huang. "Anti-Biofouling Property of a Novel Cross-Linkable Copolymer Grafted a Short Semifluorinated Aromatic Side Chain." Advanced Materials Research 79-82 (August 2009): 973–76. http://dx.doi.org/10.4028/www.scientific.net/amr.79-82.973.

Full text
Abstract:
Biofouling on underwater engineered structures, especially on ship hulls, results in increased operational and maintenance costs. The traditional methods of protecting marine structures have been the use of toxic antifoulants, such as lead, mercury and tributyltin compounds (TBT). Such heavy metals have proven to be effective in deed, but severe shellfish deformities and the bioaccumulation of heavy metals in ducks, seals and fish lead to the global ban of toxic antifoulants. Therefore, our antifouling strategy is to develop minimally adhesive, mechanically stable and nontoxic fouling release
APA, Harvard, Vancouver, ISO, and other styles
41

Vourna, Polyxeni, Pinelopi P. Falara, and Nikolaos D. Papadopoulos. "Investigation of Corrosion and Fouling in a Novel Biocide-Free Antifouling Coating on Steel." Micro 5, no. 3 (2025): 34. https://doi.org/10.3390/micro5030034.

Full text
Abstract:
Antifouling coatings are integral to the maritime economy. The efficacy of the applied painting system is closely correlated with susceptibility to fouling and the adhesion strength of contaminants. A fouled hull might result in an elevated fuel consumption and journey expenses. Biofouling on ship hulls also has detrimental environmental consequences due to the release of biocides during maritime travel. Therefore, it is imperative to develop eco-friendly antifouling paints that inhibit the robust adhesion of marine organisms. This study aimed to assess a biocide-free antifouling coating formu
APA, Harvard, Vancouver, ISO, and other styles
42

Wang, Y., B. A. Wustman, Y. Chen, C. Lavin, and M. R. Gretz. "Integrated Microscopy of Extracellular Adhesives of the Marine Biofouling Alga Achnanthes Longipes (Bacillariophyceae)." Microscopy and Microanalysis 4, S2 (1998): 1134–35. http://dx.doi.org/10.1017/s1431927600025794.

Full text
Abstract:
An integrated approach including TEM, SEM and LM was utilized to investigate adhesives produced by the marine fouling diatom Achnanthes longipes. Extracellular adhesive secretion during sequential attachment in living diatom cells was examined using video microscopy. A suite of cryotechniques including high pressure freezing (HPF), freeze-substitution (FS) and high resolution cryo-field-emission SEM (cryo-FESEM) were required for preservation and structural investigation of the hydrophilic polymers synthesized by A. longipes that promote attachment to ship hulls, oil rigs and other submerged s
APA, Harvard, Vancouver, ISO, and other styles
43

Wang, Xueting, Stefan Møller Olsen, Eduardo Andres Martinez, Kenneth Nørager Olsen, and Søren Kiil. "Drag resistance of ship hulls: effects of surface roughness of newly applied fouling control coatings, coating water absorption, and welding seams." Journal of Coatings Technology and Research 15, no. 4 (2018): 657–69. http://dx.doi.org/10.1007/s11998-018-0054-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
44

Wang, Qiang, Zhuan Ni Yu, and Liang Min Yu. "Anti-Biofouling of a Novel Cross-Linked Copolymer Containing a HMBA Side Chain." Journal of Biomimetics, Biomaterials and Tissue Engineering 10 (May 2011): 1–5. http://dx.doi.org/10.4028/www.scientific.net/jbbte.10.1.

Full text
Abstract:
Biofouling on underwater engineered structures, especially on ship hulls, results in increased operational and maintenance costs. Fouling is not only of an ecological interest, but it is also important from applied and commercial perspectives. With the development of society, widely used Tributyltin compounds (TBT) for biofouling control have been prohibited worldwide at the end of 2008. The need to develop new environment friendly antifouling agents has been highlighted. Herein we report on the synthesis and characterization of a novel cross-linkable copolymer containing a HMBA side chain. Th
APA, Harvard, Vancouver, ISO, and other styles
45

Kim, Philjae, Tae-Joong Yoon, and Sook Shin. "Monthly eDNA Monitoring of an Invasive Bryozoan, Bugulina californica, in Seawater Using Species-Specific Markers." Animals 11, no. 7 (2021): 1966. http://dx.doi.org/10.3390/ani11071966.

Full text
Abstract:
Environmental DNA (eDNA) method used by many ecologists as effective investigation tool can detect endangered species, rare species, and invasive species. In case of invasive species, eDNA method help to monitor the target species when the species was hard to detect through the traditional survey such as the early stage of invasion, low abundance, and larva or juvenile stage. The bryozoan, Bugulina californica, was known as a marine fouling invasive species in Korea since its first reported in 1978. This species expanded nationwide, and damages to ascidian aquaculture through attached on the s
APA, Harvard, Vancouver, ISO, and other styles
46

Faget, Daniel, Charles François Boudouresque, and Christophe Lejeusne. "The Possible Failed Pre-Linnaean Introduction in the Mediterranean Sea: An Archival Case Study of the Brown Mussel Perna perna." Diversity 15, no. 10 (2023): 1072. http://dx.doi.org/10.3390/d15101072.

Full text
Abstract:
Most species arriving from a donor to a recipient area do not succeed in establishing long-lasting self-sustaining populations. However, successful introductions are far better documented than those that failed, especially those occurring before or near the advent of the Linnaean binomial nomenclature. We report here an introduction from the mid-18th century (possibly in 1750 or 1751) of an exotic mussel transported as fouling on ship hulls from the western coast of Morocco (Atlantic Ocean) to the port of Marseilles (Mediterranean Sea). The exotic mussel, which survived several years, has been
APA, Harvard, Vancouver, ISO, and other styles
47

Wong, Kingsley J. H., Ling Ming Tsang, and Peter K. L. Ng. "Journey from the West: first record of the Indian Ocean pilumnid crab Pilumnopeus convexus (Maccagno, 1936) (Decapoda: Brachyura: Pilumnidae) in Hong Kong." Journal of Crustacean Biology 40, no. 5 (2020): 563–73. http://dx.doi.org/10.1093/jcbiol/ruaa056.

Full text
Abstract:
Abstract The pilumnid crab Pilumnopeus convexus (Maccagno, 1936), native to the Arabian Sea and western Indian Ocean, has been discovered among intertidal fouling communities along shores of Hong Kong. The species was first discovered in 2011 and is believed to have become established by around 2016. Material from local sites was compared with specimens from Iran and Pakistan, and the identification was supported by molecular analyses using mtDNA COI gene sequences. This species is not yet known from East and Southeast Asia, and was probably transported to Hong Kong by international maritime s
APA, Harvard, Vancouver, ISO, and other styles
48

Koehl, MAR, JP Crimaldi, and DE Dombroski. "Wind chop and ship wakes determine hydrodynamic stresses on larvae settling on different microhabitats in fouling communities." Marine Ecology Progress Series 479 (April 8, 2013): 47–62. http://dx.doi.org/10.3354/meps10193.

Full text
APA, Harvard, Vancouver, ISO, and other styles
49

Mukhtar, Aqilah, Ferdaus Mohamat-Yusuff, Syaizwan Zulkifli, Hiroya Harino, Ahmad Ismail, and Koji Inoue. "Concentration of Organotin and Booster Biocides in Sediments of Seagrass Area from Sungai Pulai Estuary, South of Johor, Malaysia." Environments 6, no. 2 (2019): 26. http://dx.doi.org/10.3390/environments6020026.

Full text
Abstract:
Antifouling compounds are widely used in paints applied on ship hulls to prevent attachment of fouling organisms. However, a certain amount of these chemicals could leach from the painted surface, enter seawater, and pose deleterious effects on various marine biotas. The present study aimed to determine the concentration of organotin (OT) compounds and booster biocides in sediments collected from the seagrass area of Sungai Pulai estuary, Malaysia. The sediment samples were collected from three points on the seagrass bed, brought back to the laboratory, extracted using standard extraction proc
APA, Harvard, Vancouver, ISO, and other styles
50

Lasso-Alcalá, Oscar, Jorge L. S. Nunes, Carlos Lasso, et al. "Invasion of the Indo-Pacific blenny Omobranchus punctatus (Perciformes: Blenniidae) on the Atlantic Coast of Central and South America." Neotropical Ichthyology 9, no. 3 (2011): 571–78. http://dx.doi.org/10.1590/s1679-62252011000300010.

Full text
Abstract:
We examined 308 specimens of the Indo-Pacific blenniid Omobranchus punctatus deposited in four museum collections, and analyzed data on their collection locations to assess its invasion on the Atlantic coast of Central and South America. This species occurs in shoreline estuarine and marine habitats in the Indo-West Pacific. Previous sampling and recent records in the Tropical West Atlantic from 1930 to 2004 produced 20 records for: Panamá, Colombia, Venezuela, Trinidad and Brazil. In this work, we provide data on 17 new records for the Gulfs of Venezuela and Paria in Venezuela, as well as fou
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!