Special Issue: Green Antifouling
 The special issue belongs to the thematical section Green Chemistry


 [Call for Papers][Announced Papers] [Published Papers] [Leading Review Papers] [List of Keywords]


 Manuscript Submisison Deadline: 31 Decemeber 2008

 Editors:

 

Editorial Office
IJMS Editorial Office
Molecular Diversity Preservation International
Kandererstrasse 25, CH-4057 Basel, Switzerland
Tel. +41-61-683-7734; Fax: +41-61-302-8918
Address manuscript submissions to: Dr. Yuan Gao, E-mail: [email protected]


Guest Editor

Dr. Claire Hellio
University of Portsmouth, School of Biological Sciences, King Henry Building, Portsmouth PO1 2DY, UK
Tel. +44-239-284-2073; Fax: +44-239-284-2070; skype: claire.hellio
E-mail: [email protected], [email protected]

 

Forword:
 
Fouling refers to the accumulation and deposition of living organisms (biofouling) and certain non-living material on hard surfaces, most often in an aquatic environment. The International Convention on the Control of Harmful Anti-fouling Systems on Ships will prohibit the use of harmful organotins in anti-fouling paints used on ships and will establish a mechanism to prevent the potential future use of other harmful substances in anti-fouling systems. We would like to run this special issue to promote the research and development of new anti-fouling agents and methods.
 
Keywords:

Submission:

  

Dedaline for Submissions: 31 August 2008. New deadline: 31 December 2008

Review manuscripts: Before writing their manuscripts, potential authors of review articles should forward the title and a short abstract to [email protected], with copy to the Guest Editors. We will then provide feedback on the suitability of the topic. Please send your paper by e-mail to [email protected] with a copy sent to [email protected]. The subject title of the message should be Manuscript for Special Issue “Green Antifouling”. A guide for authors, sample copies and other relevant information for submitting papers are available on the Instructions for Authors page.
 
Call for Papers: download the call for paper message here
  
Announced Papers:
 
Manuscript ID: IJMS-37-03
Type: Full Research Paper
Title: Effect of Humic Acids on Properties of Anaerobic Granular Sludge
Authors: Li Xiu-Fen 1,*, Zhou Yu 1, Chen Jian 1, 2,*
Affiliations: 1 Lab of Environmental Biotechnology, School of environmental and civil engineering, Jiangnan University, Lihu Road 1800, Wuxi City, Jiangsu, 214122, China; 2 National key lab of Food Science and Technology, School of Biotechnology, Jiangnan University, Lihu Road 1800, Wuxi City, Jiangsu, 214122, China
Abstract: Humic acids are one of the main components in soluble microbial products (SMPs) generated during wastewater bio-treatment process. The effect of humic acids in an expanded granular sludge blanket (EGSB) on properties of anaerobic granular sludge is deeply investigated in this paper. The results show that the high-content humic acids has an adverse effect on the COD removal, the microbial activity of anaerobic microbes, the microorganism species in granular sludge and the granulation of anaerobic sludge, but low-concentration (10-20 mg•L-1 under examined conditions) humic acids can stimulate anaerobic bacteria growth. From scanning electron microscopy (SEM) photos of anaerobic granules, the growth of filaceous methanogenic is stimulated on the external layer of anaerobic granules, which surface is heavily covered by humic acid aggregates with blurred-microbial profile. However, the dominated microorganisms from the contrasted system without humic acids in influent are rod-shaped and spherical methanogenic.
Keywords: SMPs; humic acid; EGSB; sludge property; wastewater treatment

Manuscript ID: IJMS-37-04
Type: Full Research Paper
Title:  A model to predict total chlorine residue in the cooling seawater of a power plant using an iodine colorimetric method
Authors: 
Jih-Terng Wang1, Hung-Jen Lee2, Ming-Hui Chen3,4, Wen-Been Chang4,7,  Chung-Chi Chen 5, Su-Cheng Pai 6 and Pei-Jie Meng 4, 7,*
Affiliations:  1 Department of Biotechnology, Tajen University, Pingtung 907, Taiwan; 2 Department of Marine Environmental Informatics, National Taiwan Ocean University, 
Keelung 20224, Taiwan; 3 Institute of Marine Biology, National Sun Yat-sen University, Kaohsiung 804, Taiwan; 4 National Museum of Marine Biology and Aquarium, Checheng, Pingtung 944, Taiwan; 5 Department of Life Science, National Taiwan Normal University, Taipei 11677, Taiwan; 6 Institute of Oceanography, National Taiwan University, Taipei, 107,Taiwan; 7 Institute of Marine Biodiversity and Evolution, National Dong Hwa University, Checheng, Pingtung 944, Taiwan.
Abstract:  A model experiment monitoring the fate of TRO in water indicated that it decayed exponentially by the time of duration at a given temperature and salinity. However, the decay of TRO was faster in seawater than in distilled water. The reduction of TRO by temperature in °K was found to fit a curvilinear relationship (r2 = 0.997) in distilled water and a liner relationship (r2 = 0.996) in seawater. Based on the decay rate, flow rate, and the length of cooling water flowing through at a given temperature, the TRO level in the cooling water of a power plant could be estimated using an equation developed in this study. This predictive model would provide a benchmark for power plant operators to control the adding of chlorine up to a level without irritating ambient marine organisms after committing antifouling requirement.
Keywords: anti-fouling agent;total residual oxidant;power plant; cooling water

Type: Article
Title: Accelerator Analysis of Tributyltin Adsorbed onto the Surface of Tributyltin Resistant Marine Pseudoalteromonas sp. TBT1
Authors:  Haruo Mimura 1,*, Ryusei Sato 1, Yu Sasaki 1, Yuichi Furuyama 1, Akira Au Taniike 1, Kazutoshi Yoshida 2 and Akira Kitamura 1
Affiliations:  1 Graduate School of Maritime Sciences, Kobe University, 5-1-1, Fukae, Kobe 658-0022, Japan; 
2 Hyogo Prefectural Institute of Technology, 3-1-12, Yukihira, Kobe 654-0037, Japan
Abstract: Tributyltin chloride (TBT), which shows high toxicity toward aquatic organisms such as bacteria, algae, and bivalves, was used as an anti-fouling agent of ships’ hulls. TBT released from the hulls into seawater polluted marine environment extensively. We isolated a TBT resistant marine Pseudoalteromonas sp. TBT1 from sediment of a ship’s ballast water. The isolate could grow in a liquid medium containing up to 150 µM of TBTCl. We have pointed out that the isolate (109 CFU ml-1) can adsorb TBT molecules in proportion to the concentrations of TBT externally added up to 3 mM by the accelerator analysis. In the presence of 3 mM of TBT, a single cell adsorbed 108.3 molecules of TBT, which was measured with an accelerator. That value is ten times lower than that calculated from the hypothesis that every TBT molecules would be adsorbed completely by a single cell.  In this experiment, we examined the changes in the adsorption amount of TBT onto the cell surface which was digested with lysozyme. As a result, the amount of TBT adsorbed by the cells reduced about one-fifth. While, the amount of TBT did not decrease when heat treated cells or 100% ethanol treated cells were used. These results indicate that the cell surface plays an important role to adsorb TBT. We estimated that the TBT molecules do not make a single layer on the cell surface based on the equivalent diameter of its molecule and the surface area of a single cell.
Keywords: accelerator analysis; tributyltin; anti-fouling agent; adsorption; cell surface; Pseudoalteromonas sp. TBT1; scanning electron microscope
 
Type: Article
Title: Some Metallic Films on Steel and their Inhibition Capability against Biofilm Formation for an Application to Antifouling
Authors: Hideyuki Kanematsu 1, Hajime Ikigai 1 and Michiko Yoshitake 2
Affiliations: 1 Suzuka National College of Technology, Japan; 2 National Institute for Materials Science, Japan
Abstract: In Marine Environments, many structures are vulnerable to bacteria in estuarine water or sea environment and formed biofilm on the materials surfaces, followed by the deterioration of materials due to the corrosion. The authors have investigated antibacterial effects of metallic elements in practical steels, using Escherichia coli and Staphylococcus aureus. However, from the viewpoint of materials deterioration caused by bacteria and their antifouling measures, we should consider the biofilm behavior as aggregate rather than individual bacterium. Therefore, we picked up Pseudomonas for the purpose, since it is easy to form biofilm in estuarine and marine environments. We investigated what kind of metallic elements could inhibit the biofilm formation at first and then how the thin films of those inhibitory elements on steel could affect the biofilm formation. The information would lead to the establishment of antifouling measures against the corrosion in estuarine and marine environments.

Published Papers:
 
Open Access
Xiang Liu 1, Xiao-Dong Fan 1,*, Min-Feng Tang 1 and Ying Nie 2
1 Department of Applied Chemistry, School of Science, Northwestern Polytechnical University Xi’an 710072, P. R. China; E-mails: [email protected]; [email protected]; [email protected]
2 School of Chemistry and Chemical Engineering, ShiYou University, Xi’an 710065, P. R. China; E-mail: [email protected]
* Author to whom correspondence should be addressed; E-Mail: [email protected]
Received: 18 December 2008; in revised form: 17 February 2008 / Accepted: 3 March 2008 / Published: 12 March 2008

Full Research Paper: Synthesis and Characterization of Core-Shell Acrylate Based Latex and Study of Its Reactive Blends
Int. J. Mol. Sci. 2008, 9, 342-354 (PDF format, 261K)
 
Open Access
Jih-Terng Wang 1, Ming-Hui Chen 2, Hung-Jen Lee 3, Wen-Been Chang 2,6,*, Chung-Chi Chen 4, Su-Cheng Pai 5 and Pei-Jie Meng 2,6,*
1 Department of Biotechnology, Tajen University, Pingtung 907, Taiwan
2 National Museum of Marine Biology and Aquarium, Checheng, Pingtung 944, Taiwan
3 Department of Marine Environmental Informatics, National Taiwan Ocean University, Keelung 20224, Taiwan
4 Department of Life Science, National Taiwan Normal University, Taipei 11677, Taiwan
5 Institute of Oceanography, National Taiwan University, Taipei, 107, Taiwan
6 Institute of Marine Biodiversity and Evolution, National Dong Hwa University, Checheng, Pingtung 944, Taiwan
E-Mails: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]
* Authors to whom correspondence should be addressed.
Received: 31 January 2008; in revised form: 25 February 2008 / Accepted: 1 April 2008 / Published:
4 April 2008
Full Research Paper: A Model to Predict Total Chlorine Residue in the Cooling Seawater of a Power Plant Using Iodine Colorimetric Method
Int. J. Mol. Sci. 2008, 9, 542-553 (PDF format, 375K)

Open Access
Constantin Cosma 1, Ioan Suciu 1, Lorentz Jäntschi 2 and Sorana D. Bolboacă 2,3,*
1 Babeş Bolyai University, Faculty of Environmental Science, 1 M. Kogălniceanu, 400084 Cluj-Napoca, Romania; E-mail(s): [email protected]; [email protected]
2 Technical University of Cluj-Napoca, 103-105 Muncii Bvd, 400641 Cluj-Napoca, Romania; E-mail: [email protected]
3 Iuliu Haţieganu University of Medicine and Pharmacy Cluj-Napoca, Department of Medical Informatics and Biostatistics, 6 Louis Pasteur, 400349 Cluj-Napoca, Romania.
* Author to whom correspondence should be addressed; E-mail: [email protected]; Tel.: +4-0264-431697; Fax: +4-0264-593847
Received: 3 May 2008; in revised form: 3 June 2008 / Accepted: 4 June 2008 / Published: 20 June 2008
Article: Ion-Molecule Reactions and Chemical Composition of Emanated from Herculane Spa Geothermal Sources
Int. J. Mol. Sci. 2008, 9, 1024-1033 (PDF format, 293K); DOI: 10.3390/ijms9061024
 
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Open Access
Maria Tsoukatou 1, Jean Philippe Maréchal 2,3, Claire Hellio 4, Irena Novaković 5, Srdan Tufegdzic 5, Dusan Sladić 5, Miroslav J. Gašić 5,6, Anthony S. Clare 2, Constantinos Vagias 1 and Vassilios Roussis 1,*
1 University of Athens, School of Pharmacy, Department of Pharmacognosy & Chemistry of Natural Products, Panepistimiopolis Zografou, Athens, GR 15771, Greece; E-mails: [email protected]; [email protected]
2 Newcastle University, School of Marine Science and Technology, Ridley Building, Newcastle upon Tyne NE1 7RU, U.K.; E-mail: [email protected]; [email protected]
3 Observatoire de Milieu Marin Martiniquais, 3 Avenue Condorcet, 97200 Fort de France, Martinique, French West Indies
4 Portsmouth University, School of Biological Sciences, King Henry Building, Portsmouth PO1 2DY, U.K.; E-mail: [email protected]
5 Institute of Chemistry, Technology and Metallurgy, Department of Chemistry, Njegoseva 12, 11000
Belgrade, Serbia and Montenegro; E-mails: [email protected]; [email protected]; [email protected]; [email protected]
6 Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, 11000 Belgrade, Serbia and Montenegro
* Author to whom correspondence should be addressed; [email protected].
Received: 23 April 2007; in revised form: 13 May 2007 / Accepted: 14 May 2007 / Published: 15 May 2007
Full Paper: Evaluation of the Activity of the Sponge Metabolites Avarol and Avarone and their Synthetic Derivatives Against Fouling Micro- and Macroorganisms
Molecules 2007, 12, 1022-1034 (PDF format 94 K)


Open Access
Tom Turk 1, Robert Frangež 2 and Kristina Sepčić 1,*
1 Department of Biology, Biotechnical Faculty, University of Ljubljana, Večna pot 111, 1000 Ljubljana, Slovenia; e-mail: [email protected]
2 Institute of Physiology, Pharmacology and Toxicology, Veterinary Faculty, Gerbičeva 60, University of Ljubljana, Slovenia; e-mail: [email protected]
* Author to whom correspondence should be addressed; e-mail: [email protected]; Fax: +38612573390, Tel: +38614233388.
Received: 16 October 2007 / Accepted: 31 October 2007 / Published: 13 November 2007
Review: Mechanisms of Toxicity of 3-Alkylpyridinium Polymers from Marine Sponge Reniera sarai

Mar. Drugs 2007, 5, 157-167 (PDF format 79 K)
 
Open Access
Chanpen Karuwan 1,2, Thitirat Mantim 1,2, Patcharin Chaisuwan 1,2, Prapin Wilairat 1,2, Kate Grudpan 3, Piyada Jittangprasert 1,4, Yasuaki Einaga 5, Orawon Chailapakul 6, Leena Suntornsuk 7, Oraphan Anurukvorakun 7 and Duangjai Nacapricha 1,2,*
1 Flow Innovation-Research for Science and Technology Laboratories (FIRST Labs.), Mahidol University, Bangkok, Thailand
2 Department of Chemistry, Faculty of Science, Mahidol University, Bangkok, Thailand
3 Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
4 Department of Chemistry, Faculty of Science, Srinakharinwirot University, Bangkok, Thailand
5 Department of Chemistry, Faculty of Science and Technology, Keio University, Japan
6 Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
7 Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Mahidol University, Thailand
* Author to whom correspondence should be addressed; E-mail: [email protected] and [email protected]
Received: 1 August 2006 / Accepted: 14 December 2006 / Published: 26 December 2006
Full Paper: Pulsed Amperometry for Anti-fouling of Boron-doped Diamond in Electroanalysis of β-Agonists: Application to Flow Injection for Pharmaceutical Analysis
Sensors 2006, 6, 1837-1850 (PDF format, 152 K)
 
Open Access
Ian R. Falconer*
Department of Clinical and Experimental Pharmacology, University of Adelaide Medical School and Cooperative, Research Centre for Water Quality and Treatment, Adelaide, South Australia 5005
*Correspondence to Dr. Ian R. Falconer. Email: [email protected]
Received: 31 August 2005 / Accepted: 31 May 2006 / Published: 30 June 2006
Full Paper: Are Endocrine Disrupting Compounds a Health Risk in Drinking Water?
Int. J. Environ. Res. Public Health 2006, 3(2), 180-184
 
Open Access
A. Franks
2, P. Haywood 2, C. Holmström 2, S. Egan 2, S. Kjelleberg 2 and N. Kumar 1,*
1 School of Chemistry, The University of New South Wales, Australia.
2 School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Australia.
Isolation and Structure Elucidation of a Novel Yellow Pigment from the Marine Bacterium Pseudoalteromonas tunicata
Molecules 2005, 10, 1286–1291 (PDF format 62 K)
 
Open Access

Saida Rifai 1, Aziz Fassouane 1, Anake Kijjoa 2,* and Rob Van Soest 3

1 Faculte des Sciences, University Chouaib Doukkali, Eljadida, Morocco

2 ICBAS-Instituto de Ciências Biomédicas de Abel Salazar and CIIMAR, Universidade do Porto, 4099-003 Porto, Portugal. Tel. + 351-22-2062288, Fax + 351 22 2062232

3 Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, P.O. Box 94766, 1090-GT, Netherlands
* Author to whom correspondence should be addressed; Email: [email protected] 
Antimicrobial Activity of Untenospongin B, a Metabolite from the Marine Sponge Hippospongia communis collected from the Atlantic Coast of Morocco

Mar. Drugs 2004, 2, 147-153 (PDF format 44 K)

 

Some Leading Papers and Reviews:

 
 
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