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Articoli di riviste sul tema "Fouling organisms"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 31 luglio 2024

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1

Key, Marcus M., Gregory A. Schumacher, Loren E. Babcock, Robert C. Frey, William P. Heimbrock, Stephen H. Felton, Dan L. Cooper, Walter B. Gibson, Debbie G. Scheid, and Sylvester A. Schumacher. "Paleoecology of commensal epizoans fouling Flexicalymene (Trilobita) from the Upper Ordovician, Cincinnati Arch region, USA." Journal of Paleontology 84, no. 6 (November 2010): 1121–34. http://dx.doi.org/10.1666/10-018.1.

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Commensal epizoozoans and episkeletozoans are rarely preserved attached to the external exoskeleton of the Late Ordovician trilobite Flexicalymene. Of nearly 15,000 Flexicalymene specimens examined, 0.1% show epizoozoans or episkeletozoans. Factors limiting Flexicalymene fouling include a shallow burrowing life style, frequent molting of the host, larval preference for other substrates, observational bias caused by overlooking small fouling organisms, and the loss of the non-calcified, outermost cuticle prior to fossilization or as the trilobite weathers from the encasing sediment. Trepostome

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2

Nguyen, Xuan Thai, Phi Hung Dao, Thuy Chinh Nguyen, Anh Hiep Nguyen, Minh Quan Pham, Huu Nghi Do, Cong Thung Do, Van Quan Nguyen, and Hoang Thai. "Assessing the Antifouling Effectiveness of the Novel Organic Coating for Adherent Species in the Seawater of the coastal area of Ha Long City, Quang Ninh Province (Vietnam)." Vietnam Journal of Marine Science and Technology 24, no. 2 (May 21, 2024): 195–204. http://dx.doi.org/10.15625/1859-3097/18436.

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This paper presents the results of a 12-month testing period in seawater at Vung Oan, Ha Long City marine area, Quang Ninh Province (Vietnam), assessing the fouling organism’s removal effectiveness of polysiloxane (PS)/Ag-Zn zeolite/Cu2O nanocomposite coatings. This experiment is a substantial base to evaluate impact of Ag-Zn/zeolite and Cu2O nanoparticles (NPs) on growth of bacteria and macro-fouling organisms compared to a control coating without the above additives. The results indicated that the coating loaded with Ag-Zn/zeolite and Cu2O NPs exhibited a lower bacterial count than the coati

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3

Fujibayashi, Megumu, Osamu Nishimura, and Takashi Sakamaki. "The Negative Relationship between Fouling Organisms and the Content of Eicosapentaenoic Acid and Docosahexaenoic Acid in Cultivated Pacific Oysters, Crassostrea gigas." Marine Drugs 19, no. 7 (June 25, 2021): 369. http://dx.doi.org/10.3390/md19070369.

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Bivalves serve as an important aquaculture product, as they are the source of essential fatty acids, such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), in our diet. However, their cultivation in the wild can be affected by fouling organisms that, in turn, affect their EPA and DHA content. The effects of fouling organisms on the EPA and DHA contents of cultivated bivalves have not been well documented. We examined the effects of fouling organisms on the EPA and DHA contents and condition index of cultured oysters, Crassostrea gigas, in an aquaculture system. We sampled two-year

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4

Cao, Zhimin, and Pan Cao. "Research Progress on Low-Surface-Energy Antifouling Coatings for Ship Hulls: A Review." Biomimetics 8, no. 6 (October 21, 2023): 502. http://dx.doi.org/10.3390/biomimetics8060502.

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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

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5

Kim, MinGu, and George Nakhla. "Membrane fouling propensity of denitrifying organisms." Journal of Membrane Science 348, no. 1-2 (February 2010): 197–203. http://dx.doi.org/10.1016/j.memsci.2009.11.001.

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6

Sá, Fabrício S. de, Rosebel C. Nalesso, and Karla Paresque. "Fouling organisms on Perna perna mussels: is it worth removing them?" Brazilian Journal of Oceanography 55, no. 2 (June 2007): 155–61. http://dx.doi.org/10.1590/s1679-87592007000200008.

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Perna perna mussel spat were suspended from ropes on a long-line cultivation, at Coqueiro´s Beach, Anchieta, South-eastern Brazil, in order to quantify the fouling community structure and its effects on growth and biomass of mussels. Half of the ropes had the fouling removed monthly, half had the foulingleft until the end of the experiment. Monthly samples of thirty mussels from each group were measured and their biomass determined. The fouling organisms were identified, quantified and their biomass evaluated on a monthly basis. After ten months, mussels on the cleaned treatment were significa

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7

Phuttapreecha, Ratchanee, Sumana Kajonwattanakul, Phatcharin Songkai, and Chaovadee Choamanee. "Survey of Fouling Organisms at Songkhla Port in Thailand." ASEAN Journal on Science and Technology for Development 35, no. 1-2 (September 15, 2018): 147–52. http://dx.doi.org/10.29037/ajstd.485.

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The fouling organisms at Songkhla Port were investigated from November 2011 to December 2012. Samples were collected using PVC panels (10 cm x 20 cm) submerged for one-month and three-month periods. Analysis of fouling panels was carried out using PhotoGrid software. In addition to slime and silt, three types of fouling organisms, namely encrusting bryozoa, barnacles and calcareous polychaetes, were observed on the submerged PVC panels. Calcareous polychaetes and molluscs were the most diverse groups (ten species) on panels that were submerged for one-month and three-month periods. Barnacles (

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8

RAMADAN, SH E., A. M. KHEIRALLAH, and KH M. ABDEL-SALAM. "Factors controlling marine fouling in some Alexandria Harbours, Egypt." Mediterranean Marine Science 7, no. 2 (December 1, 2006): 31. http://dx.doi.org/10.12681/mms.168.

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The present work aims to relate the settlement of marine fouling organisms in three different harbours in Alexandria city which present a wide range of ecological/environmental variations. Theses are the Abu Qir, Eastern and El-Dekheila harbours. Monthly samples of marine fouling were collected from the three harbours by using white roughened polystyrene test panels (12.5x12.5 cm), as well as physicochemical, chemical and other biological data. Results were treated with multivariate statistical analysis (PCA). At the Abu Qir harbour, it was found that water temperature and salinity are the mos

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9

Jolkifli, Hjh Zuliza Hj, and Ranimah H. A. Wahab. "Plate Settlement: Determination of Fouling Organisms in Brunei." ASEAN Journal on Science and Technology for Development 35, no. 1-2 (September 15, 2018): 11–16. http://dx.doi.org/10.29037/ajstd.467.

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Shipping is considered a primary vector of biological invasion. Hull fouling is recognized as one of the common vectors involved in the translocation of marine pests that may have deleterious impacts to ecology and economy. In an effort to understand the fouling communities within Brunei waters and as an early attempt to obtain baseline data, PVC plates were deployed at a depth of 1 meter, checked for taxa composition and replaced with new plates monthly and quarterly over a period of one year. The Caribbean bivalve Mytilopsis sallei was absent throughout the period of study, and plates were m

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10

Sun, Yuqi, Runze Zhang, Chunyi Sun, Zhipeng Liu, Jian Zhang, Shuang Liang, and Xia Wang. "Quantitative Assessment of Interfacial Interactions Governing Ultrafiltration Membrane Fouling by the Mixture of Silica Nanoparticles (SiO2 NPs) and Natural Organic Matter (NOM): Effects of Solution Chemistry." Membranes 13, no. 4 (April 21, 2023): 449. http://dx.doi.org/10.3390/membranes13040449.

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Mixtures of silica nanoparticles (SiO2 NPs) and natural organic matter (NOM) are ubiquitous in natural aquatic environments and pose risks to organisms. Ultrafiltration (UF) membranes can effectively remove SiO2 NP–NOM mixtures. However, the corresponding membrane fouling mechanisms, particularly under different solution conditions, have not yet been studied. In this work, the effect of solution chemistry on polyethersulfone (PES) UF membrane fouling caused by a SiO2 NP–NOM mixture was investigated at different pH levels, ionic strengths, and calcium concentrations. The corresponding membrane

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11

Gorskaya, O. I. "Biological and Chemical Monitoring of Rostov NPP as Effective Tool to Prevent Biological Disturbances in the Circulation and Technical Water Supply Systems." Global Nuclear Safety 45, no. 4 (November 29, 2022): 6–15. http://dx.doi.org/10.26583/gns-2022-04-01.

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The technical and circulating water supply systems of nuclear power plants use water from natural or technical water bodies to provide the water supply to the nuclear power plants. Individual elements and equipment of technical water, are called technical water supply systems. In technical and circulating water supply systems, biological fouling is a collection of microorganisms, algae, molluscs, sponges, bryozoans and other biological organisms that have settled and developed on the heat exchange surfaces of units, in pipelines and on the structures of circulating water coolers. This fouling

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12

KAJIHARA, Takeshi. "Fouling Organisms around the Port of Yokohama." Marine fouling 11, no. 1 (1994): 1–9. http://dx.doi.org/10.4282/sosj1979.11.1.

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13

Imachova, C. N., and V. A. Zayko. "FOULING ORGANISMS OF BUOYS WITHIN MAKHACHKALA SEAPORT." South of Russia: ecology, development, no. 2 (November 16, 2014): 11. http://dx.doi.org/10.18470/1992-1098-2011-2-11-16.

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14

Pascoe, PL, HE Parry, and AJS Hawkins. "Dynamic filter-feeding responses in fouling organisms." Aquatic Biology 1 (December 28, 2007): 177–85. http://dx.doi.org/10.3354/ab00022.

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15

NAITO, Masanobu. "Functional Materials that Mimic Marine Fouling Organisms." Journal of the Japan Society of Colour Material 87, no. 1 (2014): 13–18. http://dx.doi.org/10.4011/shikizai.87.13.

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16

Egan, Suhelen, Sally James, and Staffan Kjelleberg. "Identification and Characterization of a Putative Transcriptional Regulator Controlling the Expression of Fouling Inhibitors in Pseudoalteromonas tunicata." Applied and Environmental Microbiology 68, no. 1 (January 2002): 372–78. http://dx.doi.org/10.1128/aem.68.1.372-378.2002.

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ABSTRACT The dark green pigmented marine bacterium Pseudoalteromonas tunicata colonizes living surfaces and produces a range of extracellular compounds that inhibit common fouling organisms, including marine invertebrate larvae, algae, bacteria, and fungi. We have observed a positive correlation between the antifouling activity of P. tunicata strain D2 and the expression of pigmentation. To address the hypothesis that pigmentation and antifouling may be jointly regulated in this organism and to begin to identify potential regulatory elements, we used transposon mutagenesis to generate a strain

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17

Kerr, A., C. M. Beveridge, M. J. Cowling, T. Hodgkiess, A. C. S. Parr, and M. J. Smith. "Some physical factors affecting the accumulation of biofouling." Journal of the Marine Biological Association of the United Kingdom 79, no. 2 (April 1999): 357–59. http://dx.doi.org/10.1017/s002531549800040x.

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The effects of surface roughness and microsolubility on fouling levels are examined using glass and acrylic samples. It is found that both of these, often overlooked, physical characteristics have a noticeable effect on the rate of fouling. The microsolubility of acrylic results in lower fouling than found on glass despite the higher hydrophobicity of acrylic and the resultant increase in initial attraction for fouling organisms. Fouling levels were found to increase with increasing surface roughness and therefore studies on the fouling susceptibility of different materials should report the r

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18

Palraj, S., G. Venkatachari, and G. Subramanian. "Bio‐fouling and corrosion characteristics of 60/40 brass in Mandapam waters." Anti-Corrosion Methods and Materials 49, no. 3 (June 1, 2002): 194–98. http://dx.doi.org/10.1108/00035590210426445.

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The bio‐fouling and corrosion characteristics of 60/40 brass were investigated in the Palk Bay waters of the Mandapam Coast, India, over a period of a year. The experimental methods included corrosion rate by weight loss measurement and analysis of the corrosion product by X‐ray diffraction. The bio‐fouling characteristics of 60/40 brass were studied in terms of seasonality of recruitment of organisms and quantification of the fouling community development pattern. The XRD analysis of the products on brass threw more light on the protective nature of the compounds formed and their impact on th

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19

Whomersley, P., and G. B. Picken. "Long-term dynamics of fouling communities found on offshore installations in the North Sea." Journal of the Marine Biological Association of the United Kingdom 83, no. 5 (September 19, 2003): 897–901. http://dx.doi.org/10.1017/s0025315403008014h.

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Inspection videos of four offshore platforms in the central and northern North Sea were used to study the development of fouling communities on clamps and guides of oil export risers over an 11-y period (1989–2000). Results from multivariate analyses (multi-dimensional scaling and analysis of similarities) indicated that distinct assemblages developed in different geographical locations. These differences were mainly due to the protracted development of theMetridium senile(Cnidaria: Actinaria) zone on the northern sector platforms. The vertical zonation of fouling organisms was similar on all

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20

Yang, Jian Xin, Cheng Hang You, Xiang Hui Wang, and Qiang Lin. "The Synthesis and Bioactivities of 2-Hydroxyethyl Benzo[d] Isothiazole-3(2H)-One Marine Antifouling Paints." Advanced Materials Research 646 (January 2013): 24–29. http://dx.doi.org/10.4028/www.scientific.net/amr.646.24.

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Twenty-one novel compounds were synthesized from the benzo[d]isothiazole-3(2H)-one and aromatic acid, the structures were identified by means of 1H NMR, IR, EA. The intro antibacterial experiment was carried out to evaluate the activities against antibacterial and the marine hanging plate experiment was also carried out to evaluate the activities against marine fouling organism. The results showed that all the compounds were active against the six bacterials, with an inhibiting rate of 90% at the concentration of 32 µg/ml against Gram-positive bacterials, and the antifouling paints couldn’t be

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21

Mo, Yanqiang, Peihong Xue, Qiang Yang, Hao Liu, Xu Zhao, Jiaqi Wang, Meihua Jin, and Yuhong Qi. "Composite Slow-Release Fouling Release Coating Inspired by Synergistic Anti-Fouling Effect of Scaly Fish." Polymers 13, no. 16 (August 5, 2021): 2602. http://dx.doi.org/10.3390/polym13162602.

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Inspired by the antifouling properties of scaly fish, the conventional silicone coating with phenylmethylsilicone oil (PSO/PDMS) composite coating was fabricated and modified with single layer polystyrene (PS) microsphere (PSO/PDMS-PS) arrays. The fish scale like micro-nano structures were fabricated on the surface of bio-inspired coating, which can reduce the contact area with the secreted protein membrane of fouling organisms effectively and prevent further adhesion between fouling organisms and bio-inspired coating. Meanwhile, PSO exuded to the coating surface has the similar function with

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22

Puentes, C., K. Carreño, M. Santos-Acevedo, J. Gómez-León, M. García, M. Pérez, M. Stupak, and G. Blustein. "Anti-fouling Paints Based on Extracts of Marine Organisms from The Colombian Caribbean." Ciencia y tecnología de buques 8, no. 15 (July 20, 2014): 75. http://dx.doi.org/10.25043/19098642.105.

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Habitually, control of biological fouling includes application of paints containing toxic substances that end upcontaminating marine ecosystem. Many organisms prevent settlement of other species synthesizing secondarymetabolites that could be used in the elaboration of environmentally friendly anti-fouling paints. This work evaluated the behavior of anti-fouling paints based on extracts from marine invertebrates in the ColombianCaribbean: Agelas tubulata, Myrmekioderma gyroderma, Oceanapia peltata, Aplysina lacunosa, Neopetrosia próxima,and Holothuria glaberrima. The painted panels were submer

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23

KATSUYAMA, Ichiro. "Weight fo Fouling Organisms in Air and Seawater." Marine fouling 10, no. 2 (1994): 27–30. http://dx.doi.org/10.4282/sosj1979.10.2_27.

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Tadros, A. B. "The role of marine organisms in fouling control." Pigment & Resin Technology 18, no. 7 (July 1989): 4–7. http://dx.doi.org/10.1108/eb042623.

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25

Bauer, S., M. Alles, M. P. Arpa-Sancet, E. Ralston, G. W. Swain, N. Aldred, A. S. Clare, et al. "Resistance of Amphiphilic Polysaccharides against Marine Fouling Organisms." Biomacromolecules 17, no. 3 (February 2016): 897–904. http://dx.doi.org/10.1021/acs.biomac.5b01590.

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26

Yan, Songkai, and Zongguo Huang. "Study of fouling organisms in daya bay, China." Biofouling 2, no. 3 (September 1990): 229–37. http://dx.doi.org/10.1080/08927019009378147.

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27

Houghton, D. R. "The influence of micro-organisms on fouling communities." Journal of Applied Chemistry and Biotechnology 24, no. 4-5 (April 25, 2007): 295–96. http://dx.doi.org/10.1002/jctb.2720240416.

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28

Asapu, Sunitha, Santosh Pant, Peyman Majid, Isabel C. Escobar, and Cyndee L. Gruden. "Study of copper-charged membranes for control of fouling due to bacteria and algae organic matter." Journal of Water Reuse and Desalination 5, no. 4 (June 3, 2015): 516–27. http://dx.doi.org/10.2166/wrd.2015.001.

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The accumulation of micro-organisms, along with the presence of nutrients, forms biofilms. Biofoulants that are typically encountered in desalination systems include cellular organisms (e.g. bacteria or algae) and organic debris, including algae organic matter. The accumulation of these micro-organisms is problematic to membranes by causing irreversible fouling. The most adverse effects due to biofouling include declines in permeate flux and salt rejection. In addition, biofilm formation necessitates frequent membrane cleaning, increasing operating costs and decreasing membrane life. The goal

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Kostin, Vasily E., Vladimir G. Kochetkov, Sergey A. Mankovsky, Sergey V. Orlov, and Natalia A. Sokolova. "Testing of PTFE-Based Antifouling Coatings in Fresh Water." Key Engineering Materials 910 (February 15, 2022): 742–47. http://dx.doi.org/10.4028/p-5x3vr2.

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Equipment, pipelines, hydraulic structures located in the water are covered with a layer of fouling organisms, which is accompanied by a deterioration in operating parameters and increased corrosion of structural materials. Most anti-fouling coatings contain some type of toxins, the gradual release of which from the coating into the water should lead to the death of the fouling organisms. A promising antifouling coating intended for use in an aquatic environment is a combined metal-polymer coating, the composition and application technology of which were developed by the company LLC TSZP. On t

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PEREIRA, R. C., A. G. V. CARVALHO, B. A. P. GAMA, and R. COUTINHO. "Field experimental evaluation of secondary metabolites from marine invertebrates as antifoulants." Brazilian Journal of Biology 62, no. 2 (May 2002): 311–20. http://dx.doi.org/10.1590/s1519-69842002000200015.

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The crude organic extracts of the endemic gorgonian Phyllogorgia dilatata and two sponge species Aplysina fulva and Mycale microsigmatosa were evaluated for anti-fouling properties through field experiments. To investigate this property in ecologically meaningful conditions, crude extracts from these invertebrates were incorporated at concentrations naturally found in these marine organisms into a stable gel used as a substratum for fouling settlement. Crude extract from A. fulva showed no significant anti-fouling property at the natural concentrations used in the field experiments. In fact, f

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Shen, Kai, Yi Li, Xia Wu, Hyun-Do Jung, Weirong Li, Zhihui Liu, Nuriddinov Khusniddin Zafariddin, et al. "Study on adhesion mechanism of fouling organisms on marine steel surface based on inverted microscope." E3S Web of Conferences 536 (2024): 02005. http://dx.doi.org/10.1051/e3sconf/202453602005.

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Marine stainless steel is immersed in seawater for a long time, and its surface will inevitably adhere layer by layer to form biofilm, which will lead to microbial corrosion of the material. Therefore, it is necessary to master the microbial adhesion mechanism to better control the occurrence of fouling. However, at present, the observation method is to dye by fluorescence microscope or fix the fouling organisms and then observe them by scanning electron microscope (SEM). These methods all damage the cell activity of algae, and only the results of algae attachment can be observed, which is not

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Pistone, Alessandro, Cristina Scolaro, and Annamaria Visco. "Mechanical Properties of Protective Coatings against Marine Fouling: A Review." Polymers 13, no. 2 (January 6, 2021): 173. http://dx.doi.org/10.3390/polym13020173.

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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

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Park, Daegil, Jong-Boo Han, Teakyeong Yeu, Su-gil Cho, Seongsoon Kim, Hyungwoo Kim, and Yeongjun Lee. "Development of an Autonomous Cleaning Robot with a Hydraulic Manipulator Arm for the Cleaning of Niche Areas of a Ship Hull." Journal of Marine Science and Engineering 11, no. 5 (May 3, 2023): 973. http://dx.doi.org/10.3390/jmse11050973.

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Fouling organisms reduce a ship’s fuel efficiency and disturb the ecosystem. Therefore, the International Maritime Organization (IMO) and many nations have enacted laws that mandate periodic hull cleaning for removing fouling organisms. However, cleaning niche areas of the ship hull is extremely difficult. Due to their complex shape, applying antifouling paint and cleaning with hull cleaning robots is difficult, but about 80% of fouling organisms are concentrated in the niche areas. To resolve this issue, this research proposes the use of an autonomous cleaning robot with a hydraulic polyartic

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Maksim, Karpenko, Karpenko Alexander, and Odintsov Vyacheslav. "Possible anti-fouling effect of polyenes in molluscs shell." Annals of Limnology and Oceanography 9, no. 1 (January 10, 2024): 001–4. http://dx.doi.org/10.17352/alo.000015.

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Polyenes were analysed in two species of marine gastropods (the periwinkles Littorina brevicula and Littorina mandshurica) and two species of marine bivalves (the mussels Mytilus trossulus and Crenomytilus grayanus) to determine the relationship of these compounds with the fouling of molluscs shell. It was found that the shells of the Littorina gastropods and M. trossulus, which are rarely overgrown by fouling organisms in nature, contained polyenes. In rare cases of fouling by Balanus barnacles, there were no polyenes at the sites of their attachment on the shells. Polyenes were not found in

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Sell, David. "Marine fouling." Proceedings of the Royal Society of Edinburgh. Section B. Biological Sciences 100 (1992): 169–84. http://dx.doi.org/10.1017/s026972700001112x.

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SynopsisA comparison of macrofouling assemblages on offshore structures in the North Sea has revealed some similarity in their general characteristics, with a predominance in climax communities of relatively few species, such as the plumose anemone Metridium senile (L.) and the soft coral Alcyonium digitatum L., covering large proportions of the substratum. Specific geographical differences in community composition, diversity and successional development have been identified, however, and these are discussed in relation to environmental conditions and larval dispersal. In practical terms, the

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G. Petitbois, Julie, and Tatsufumi Okino. "Anti-fouling Effects of Natural Compounds from Marine Organisms." Marine Engineering 52, no. 1 (2017): 33–37. http://dx.doi.org/10.5988/jime.52.33.

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Nandakumar, K., M. Tanaka, and T. Kikuchi. "Interspecific competition among fouling organisms in Tomioka Bay, Japan." Marine Ecology Progress Series 94 (1993): 43–50. http://dx.doi.org/10.3354/meps094043.

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KAJIHARA, Takeshi. "History and Future of the Study on Fouling Organisms." Marine fouling 11, no. 1 (1994): 15–18. http://dx.doi.org/10.4282/sosj1979.11.15.

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HONG, Jae-Sang. "Amphipod Crustaceans as Fouling Organisms in Tungnyang Bay, Korea." Marine fouling 7, no. 1-2 (1988): 1–7. http://dx.doi.org/10.4282/sosj1979.7.1.

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Ohba, Tadahiko, Hidetoshi Wusui, Takahiro Kajiyama, Satoshi Iwata, and Morihiko Kuwa. "Anti-fouling of Marine Organisms Adhesion by Zinc Anode." Zairyo-to-Kankyo 50, no. 6 (2001): 279–84. http://dx.doi.org/10.3323/jcorr1991.50.279.

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41

Low, Koh Lip, Hong Woo Khoo, and Lip Lin Koh. "Ecology of marine fouling organisms at Eastern Johore Strait." Environmental Monitoring and Assessment 19, no. 1-3 (1991): 319–33. http://dx.doi.org/10.1007/bf00401321.

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42

Rao, Dhana, Jeremy S. Webb, Carola Holmström, Rebecca Case, Adrian Low, Peter Steinberg, and Staffan Kjelleberg. "Low Densities of Epiphytic Bacteria from the Marine Alga Ulva australis Inhibit Settlement of Fouling Organisms." Applied and Environmental Microbiology 73, no. 24 (October 26, 2007): 7844–52. http://dx.doi.org/10.1128/aem.01543-07.

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Abstract (sommario):

ABSTRACT Bacteria that produce inhibitory compounds on the surface of marine algae are thought to contribute to the defense of the host plant against colonization of fouling organisms. However, the number of bacterial cells necessary to defend against fouling on the plant surface is not known. Pseudoalteromonas tunicata and Phaeobacter sp. strain 2.10 (formerly Roseobacter gallaeciensis) are marine bacteria often found in association with the alga Ulva australis and produce a range of extracellular inhibitory compounds against common fouling organisms. P. tunicata and Phaeobacter sp. strain 2.

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43

Angulo-Preckler, C., E. García-Lopez, B. Figuerola, C. Avila, and C. Cid. "Natural chemical control of marine associated microbial communities by sessile Antarctic invertebrates." Aquatic Microbial Ecology 85 (December 3, 2020): 197–210. http://dx.doi.org/10.3354/ame01948.

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Abstract (sommario):

Organisms living in the sea are exposed to fouling by other organisms. Many benthic marine invertebrates, including sponges and bryozoans, contain natural products with antimicrobial properties, since microbes usually constitute the first stages of fouling. Extracts from 4 Antarctic sponges (Myxilla (Myxilla) mollis, Mycale tylotornota, Rossella nuda, and Anoxycalyx (Scolymastra) joubini) and 2 bryozoan species (Cornucopina pectogemma and Nematoflustra flagellata) were tested separately for antifouling properties in field experiments. The different crude extracts from these invertebrates were

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44

Guschin, A. V., E. E. Ezhova, and Е. А. Borovikova. "FEEDING OF THE INVASIVE ROUND GOBY <i>Neogobius melanostomus</i> (Perciformes: Gobiidae) IN THE SOUTH-EASTERN BALTIC." Russian Journal of Biological Invasions 14, no. 4 (November 26, 2021): 43–53. http://dx.doi.org/10.35885/1996-1499-2021-14-4-43-53.

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Abstract (sommario):

The feeding of the Ponto-Caspian invasive round goby Neogobius melanostomus in the coastal zone of the Baltic Sea near the Curonian Spit, in the Vistula Lagoon and in the eastern part of the Gdansk Bay has been studied. The round goby in coastal waters prefers biotopes with various shelters - boulders, large pebbles, etc. In the diet of the round goby, there is a significant proportion of fouling organisms inhabiting these objects. If fouling organisms are absent for some reason, the goby switches to other types of prey: molluscs, free-living crustaceans, insect larvae and other groups of bent

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45

Chen, Rongrong, Yakun Li, Liang Tang, Haocheng Yang, Zetong Lu, Jun Wang, Lianhe Liu, and Kazunobu Takahashi. "Synthesis of zinc-based acrylate copolymers and their marine antifouling application." RSC Advances 7, no. 63 (2017): 40020–27. http://dx.doi.org/10.1039/c7ra04840h.

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46

Rifki, Ahmad, Arindana Dwi Prasasti, Adelia Septhiana D, Ardian Syahputra, Wazirotus Sakinah, Saifurridzal Saifurridzal, and Anita Diah Pahlewi. "Identifikasi Jenis Fouling Organisme Wilayah Bahari Lestari di Desa Mayangan, Kecamatan Gumukmas, Kabupaten Jember." Jurnal Manajemen Pesisir dan Laut 2, no. 01 (May 31, 2024): 44. http://dx.doi.org/10.36841/mapel.v2i01.4579.

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Abstract (sommario):

this research to identify fouling organism types that can impact the sustainability of the Lestari marine region. In efforts to preserve the environment and support water resource management, the study aims to develop a comprehensive understanding of the dominant fouling organisms in this area and their potential impacts. Through this identification, it is hoped that suitable prevention and mitigation strategies can be developed to maintain the balance of the coastal ecosystem. The method used is sampling in the form of pictures and direct descriptive exploration, while identification of attac

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47

Yang, Qiang, Zhanping Zhang, Yuhong Qi, and Hongyang Zhang. "The Antifouling and Drag-Reduction Performance of Alumina Reinforced Polydimethylsiloxane Coatings Containing Phenylmethylsilicone Oil." Polymers 13, no. 18 (September 10, 2021): 3067. http://dx.doi.org/10.3390/polym13183067.

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Abstract (sommario):

Fouling-release coatings reinforced with micro-alumina and nano-alumina were prepared based on polydimethylsiloxane (PDMS) containing phenylmethylsilicone oil. The surface properties, mechanical properties, leaching behavior of silicone oil, anti-fouling and drag-reduction performance of the coating were studied. The results show that the addition of alumina can significantly improve the tensile strength, elastic modulus and Shore’s hardness of the coating. The adhesion experiments of marine bacteria and Navicula Tenera show that the addition of alumina can reduce the antifouling performance o

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48

Varigin, A. Y. "Trophic structure of the fouling community in Odessa Bay (Black Sea)." Biosystems Diversity 24, no. 2 (June 12, 2016): 276–82. http://dx.doi.org/10.15421/011635.

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Abstract (sommario):

The trophic structure of the coastal fouling community of Odessa Bay (Black Sea), which was composed of 10 species of macrophytes, 57 invertebrate species and 4 species of fish, was determined. The basic trophic relationship between organisms composing the community is shown. A minimization of interspecific trophic competition within the community is noted. The main sources of food material entering the fouling community were determined. We show that a significant proportion of food in the form of detritus, dissolved organic matter and small planktonic organisms enters the community from the w

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49

Ista, Linnea K., Víctor H. Pérez-Luna, and Gabriel P. López. "Surface-Grafted, Environmentally Sensitive Polymers for Biofilm Release." Applied and Environmental Microbiology 65, no. 4 (April 1, 1999): 1603–9. http://dx.doi.org/10.1128/aem.65.4.1603-1609.1999.

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Abstract (sommario):

ABSTRACT Controlling bacterial biofouling is desirable for almost every human enterprise in which solid surfaces are introduced into nonsterile aqueous environments. One approach that is used to decrease contamination of manufactured devices by microorganisms is using materials that easily slough off accumulated material (i.e., fouling release surfaces). The compounds currently used for this purpose rely on low surface energy to inhibit strong attachment of organisms. In this study, we examined the possible use of environmentally responsive (or “smart”) polymers as a new class of fouling relea

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50

ABDELSALAM, KHALED M., and NOHA H. ELEBIARY. "Preliminary estimation of fouling organisms associated with the pearl oyster Pinctada radiata in the natural habitat of the Egyptian Mediterranean Sea." Mediterranean Marine Science 24, no. 2 (June 27, 2023): 338–52. http://dx.doi.org/10.12681/mms.32735.

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Abstract (sommario):

In the summer of 2021, marine fouling organisms associated with the pearl oyster Pinctada radiata in the natural habitat of Miyami area, Alexandria city, were surveyed, where samples were collected by scuba diving. Eighteen shells of variable sizes were collected to investigate the fouling community’s biodiversity that settled on each shell. A total of 1674 organisms representing 106 fouling taxa were identified, weighing a cumulative wet weight of 147.98 g. The community composition consists of 52 taxa of Polychaeta, 19 species of Arthropods, 18 species of Mollusks, 5 species of Bryozoans, 4

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