2024Journal Article ER2 Auteurs : Perez, C.; Tinel, L.; Verriele, Marie; Locoge, N.; Becquart, Frédéric; Lors, Christine Strategy for the monitoring of fungal colonization in buildings-challenges and perspectives In: International Biodeterioration & Biodegradation, vol. 189, pp. 105764, 2024, (ACL). @article{perez:hal-04492014, |
2024Journal Article ER2 Auteurs : Perrin, A.; Gagné, R.; Tran, N. C.; Petit, L.; Lors, Christine Large-scale apparatus for the quantitative evaluation of biorepair in a cracked concrete slab In: Construction and Building Materials, vol. 448, pp. 138174, 2024, (ACL). @article{perrin:hal-04882420, |
2023Journal Article ER2 Auteurs : Lors, Christine; Gassie, Claire; Guyoneaud, Remy; Damidot, Denis In: Applied Microbiology and Biotechnology, vol. 107, no. 1, pp. 187-200, 2023, (ACL). @article{lors:hal-03906115, |
2022Journal Article ER4 Auteurs : Perez, Cédric; Lors, Christine; Erable, Benjamin In: International Biodeterioration & Biodegradation, vol. 175, pp. 105485, 2022, (ACL). @article{perez:hal-03873816, |
2021Journal Article ER4 Auteurs : Perez, Cédric; Lors, Christine; Floquet, Pascal; Erable, Benjamin In: Journal of Environmental Chemical Engineering, vol. 9, no. 4, pp. 105334, 2021. @article{Perez2021, |
2021Journal Article ER4 Auteurs : Courtois, Pauline; Vaufleury, Annette; Grosser, Anna; Lors, Christine; Vandenbulcke, Franck In: Science of the Total Environment, vol. 777, pp. 145900, 2021, (ACL). @article{courtois:hal-03499742, |
2021Journal Article ER2 Auteurs : Berthomier, Mathilde; Lors, Christine; Damidot, Denis; Larrard, Thomas; Guérandel, Cyril; Bertron, Alexandra In: Cement and Concrete Research, vol. 143, pp. 106399, 2021, (ACL). @article{berthomier:hal-03147900, |
2021Journal Article ER4 Auteurs : Courtois, Pauline; Rorat, Agnieszka; Lemiere, Sébastien; Guyoneaud, Remy; Attard, Eléonore; Longepierre, Manon; cois Rigal, Franc; Levard, Clément; Chaurand, Perrine; Grosser, Anna; Grobelak, Anna; Kacprzak, Malgorzata; Lors, Christine; Richaume, Agnes; Vandenbulcke, Franck In: Chemosphere, vol. 269, pp. 128761, 2021, (ACL). @article{courtois:hal-03149939, |
2021Journal Article ER4 Auteurs : Giroudon, Marie; Perez, Cédric; Lavigne, Matthieu Peyre; Erable, Benjamin; Lors, Christine; Patapy, Cédric; Bertron, Alexandra In: Journal of Environmental Management, vol. 300, 2021, (ACL). @article{giroudon:hal-03342050, |
2021Proceedings Article ER2 Auteurs : Lecomte, T.; Mamindy-Pajany, Yannick; Lors, Christine; Abriak, Nor-Edine In: International symposium on sediment management, Lille, France, 2021, (ACTI). @inproceedings{lecomte:hal-04336246, |
2020Journal Article ER4 Auteurs : Courtois, Pauline; Rorat, Agnieszka; Lemiere, Sébastien; Levard, Clément; Chaurand, Perrine; Grobelak, Anna; Lors, Christine; Vandenbulcke, Franck Accumulation, speciation and localization of silver nanoparticles in the earthworm Eisenia fetida In: Environmental Science and Pollution Research, pp. 10, 2020, (ACL). @article{Courtois2020, The use of silver nanoparticles (AgNPs) in agriculture and many consumer products has led to a significant release of Ag in the environment. Although Ag toxicity in terrestrial organisms has been studied extensively, very little is known about the accumulation capacity and coping mechanisms of organisms in Ag-contaminated soil. In this context, we exposed Eisenia fetida earthworms to artificial OECD soil spiked with a range of concentrations of Ag (AgNPs or AgNO3). The main aims were to (1) identify the location and form of accumulation of Ag in the exposed earthworms and (2) better understand the physiological mechanisms involved in Ag detoxification. The results showed that similar doses of AgNPs or AgNO3 did not have the same effect on E. fetida survival. The two forms of Ag added to soil exhibited substantial differences in speciation at the end of exposure, but the Ag speciation and content of Ag in earthworms were similar, suggesting that biotransformation of Ag occurred. Finally, 3D images of intact earthworms obtained by X-ray micro-computed tomography revealed that Ag accumulated preferentially in the chloragogen tissue, coelomocytes, and nephridial epithelium. Thus, E. fetida bioaccumulates Ag, but a regulation mechanism limits its impact in a very efficient manner. The location of Ag in the organism, the competition between Ag and Cu, and the speciation of internal Ag suggest a link between Ag and the thiol-rich proteins that are widely present in these tissues, most probably metallothioneins, which are key proteins in the sequestration and detoxification of metals. |
2020Journal Article ER2 Auteurs : Ly, Océane; Monchau, Francine; Rémond, Sébastien; Lors, Christine; Jouanneaux, Alain; Debarre, Étienne; Damidot, Denis Optimization of the formulation of an original hydrogel-based bone cement using a mixture design In: Journal of the Mechanical Behavior of Biomedical Materials, vol. 110, pp. 103886, 2020, ISSN: 1751-6161, (ACL). @article{LY2020103886, Highly swelling polymers, i.e. superabsorbent hydrogels, are hydrophilic, three dimensional networks that can easily absorb a significant amount water, fluid or drug. They are widely used in various applications such as foods, cosmetics, and medical devices. Bone cements are used in orthopaedics as a filling biomaterial or as a grout enhancing the embedding of a prosthesis into bone and fixation is achieved by mechanical interlock with metal or bone surfaces. Recently, hydrophilic bone cements have attracted the attention for bone tissue-engineering applications. Here a bone cement containing an acrylic hydrogel (HEMA) as a liquid phase and a blend of corn starch, cellulose acetate and bioceramic filler as a solid phase is investigated by means of a mixture design which is a special topic within statistical Design of Experiments (DoE). Output variables of interest, complex shear modulus, compressive modulus and swelling rate related to rheological, mechanical and swelling properties respectively, are measured for each cement formulation. Applying the mixture design strategy enables to assess the impact of the three powder components on each variable of interest and to determine the optimal formulation in order to achieve the required properties of this HEMA-based bone cement, especially the rheology adapted to the desired clinical application, but also appropriate mechanical and swelling properties. |
2018Journal Article ER4 Auteurs : Lors, Christine; Ponge, Jean-François; Damidot, Denis Environmental hazard assessment by the Ecoscore system to discriminate PAH-polluted soils In: Environmental Science and Pollution Research, 2018, (ACL). @article{Lors2018, A bioassay battery-integrated index was applied to different soils sampled from a former coke factory, with the aim to evaluate the discriminating capacity of the Ecoscore system (ES) to assess the environmental hazard of PAH-polluted soils. Two soils from a former coke factory, polluted with polycyclic aromatic hydrocarbons (PAHs), were evaluated for their ecotoxicity to terrestrial and aquatic organisms and their genotoxicity. These soils have been already presented in a previous paper but data have been reanalyzed for the present article in an endeavor to standardize the ES. One soil was sampled in the untreated site and the second underwent a windrow treatment. While these soils had a similar total concentrations of US-EPA 16PAHs (around 3000 mg kg−1), different ecoscores were obtained when subjected to a set of solid- and liquid-phase bioassays measuring acute, chronic, and genotoxic effects. The total PAH content of the soil is not a pertinent parameter to assess soil pollution hazards contrary to the ES. ES is a robust method to classify soils according to their toxicity level. Four levels of toxicity have been defined: no (ecoscore = 0), weak (0 < ecoscore ≤33), moderate (33 < ecoscore ≤67), and strong toxicity (67 < ecoscore ≤ 100). The combination of chemical and toxicological data highlights the relationship between three-ring PAHs and acute ecotoxicity. Conversely, chronic effects of water extracts on algal growth could be explained by high molecular weight PAHs, such as five- and six-ring PAHs. |
2018Journal Article ER4 Auteurs : Lors, Christine; Ponge, Jean-François; Damidot, Denis Microscopy in addition to chemical analyses and ecotoxicological assays for the environmental hazard assessment of coal tar-polluted soils In: Environmental Science and Pollution Research, vol. 25, no. 3, pp. 2594-2602, 2018, (ACL). @article{Lors2018a, Chemical analysis of soils contaminated with coal tar indicated that most organic compounds, and particularly PAHs, were contained in coarser particles (> 200 μm). Microscopic observations of this fraction, carried out on polished sections, reported the presence of organic particles in addition to mineral particles. Some organic particles had a very low porosity, and their microstructure did not evolve during biotreatment. Alternatively, other organic particles had a large porosity composed of an interconnected pore network that was open to coal tar surface and thus in contact with soil water. Interconnected porosity seemed to increase during biotreatment in relation to adecrease in the amount of organic compounds. The amount of open porosity in contact with soil water was expected to increase the desorption rate of PAHs. Consequently, the environmental hazard could depend on the amount of open porosity in addition to chemical properties of organic particles, such as their concentration in PAHs. Thus, microscopy can be complementary to chemical analysis and ecotoxicological assays to assess the best strategy for remediation but also to follow the advancement of a biotreatment. |
2018Journal Article ER4 Auteurs : Lors, Christine; Aube, Johanne; Guyoneaud, Rémy; Vandenbulcke, Franck; Damidot, Denis Biodeterioration of mortars exposed to sewers in relation to microbial diversity of biofilms formed on the mortars surface In: International Biodeterioration & Biodegradation, vol. 130, pp. 23-31, 2018, (ACL). @article{Lors2018c, Strong deterioration of concrete in sewer systems is mainly due to microorganisms and especially to sulfur-oxidizing bacteria. Mortars made either with ordinary Portland cement (OPC) or calcium aluminate cement (CAC) were exposed in a waste water collector for five years. Mortar microstructure observed by microscopy reported a larger thickness of the degraded zone for OPC mortar. Taxonomic identification of bacterial communities performed on biofilms collected at the mortar surface reported similar bacterial diversities, but strong differences of relative abundance. A greater neutrophilic sulfur-oxidizing bacterial (NSOB) activity was observed for OPC mortar certainly in conjunction with its larger acid neutralization capacity. Thus, CAC mortar was less biodeteriorated than OPC mortar as less NSOB were able to settle on its surface in relation with its specific microstructure. The results of the reported field experiments have been compared with bioleaching laboratory experiments performed on identical mortars in the presence of Halothiobacillus neapolitanus as NSOB. As the deterioration mechanisms involved were similar, an acceleration factor with respect to the rate of in situ biodeterioration was determined for laboratory experiment. |
2017Conference ER4 Auteurs : Lors, Christine; Ponge, Jean-François; Damidot, Denis The contribution of microscopy to chemical and ecotoxicological approaches in the environmental risk assessment of coal tar polluted soils CEMEPE & SECOTOX Conference, 25-30 June 2017, Thessaloniki (Greece), 2017, (AFF). @conference{Lors2017, |
2014Journal Article ER2 Auteurs : Ducasse-Lapeyrusse, J; é, Gagn R; Lors, Christine; Damidot, Denis In: Matériaux & Techniques, vol. 102, no. 1, pp. 105-115, 2014, (ACL). @article{DUCA2014A, Pour accélérer le processus naturel dÂautocicatrisation et pour parvenir `a cicatriser compl`etement des fissures larges (>150 ?m), la biocicatrisation semble ^etre lÂun des moyens les plus prometteurs. LÂobjectif principal de cette recherche est de mieux comprendre les mécanismes de la biocicatrisation des matériaux cimentaires pour pouvoir accélérer la cinétique et maximiser lÂefficacité du colmatage des fissures relativement importantes. LÂapproche de biocicatrisation étudiée consiste `a imprégner les fissures `a lÂaide dÂun milieu de culture (milieu précurseur) inoculé avec une souche bactérienne spécifique. LÂobjectif de ce travail est dÂétudier la cicatrisation de micro-fissures bien définies sur des mortiers soumis `a des mécanismes de cicatrisation de plus en plus complexes. Dans un premier temps, les mortiers fissurés sont soumis `a lÂautocicatrisation naturelle, puis `a une solution de précurseur (lactate de calcium) et finalement `a un milieu de culture renfermant une souche bactérienne. Avant cette derni`ere étape, une part importante de lÂétude vise `a évaluer la cinétique de croissance de la souche bactérienne utilisée : Bacillus pseudofirmus. Des éprouvettes de mortier (E/C = 0,485) ont été soumises `a une fissuration contr^olée `a lÂaide dÂun coeur expansif. La cinétique de cicatrisation est évaluée `a lÂaide dÂune cellule de perméabilité `a lÂair qui permet de mesurer lÂévolution, au cours du temps (1, 3 et 6 mois de conservation `a 23 °C et 100 % H.R.) de lÂouverture apparente des fissures. La cicatrisation est globalement plus rapide et plus compl`ete lorsque les fissures sont imprégnées dÂune solution de lactate de calcium immédiatement apr`es la fissuration. CÂest principalement la cicatrisation des grosses fissures (>150 ?m) qui est nettement meilleure en présence du précurseur. Toutes les surfaces internes des fissures imprégnées de lactate de calcium sont enti`erement recouvertes dÂettringite. B. pseudofirmus est capable de se développer dans des milieux ayant un pH compris entre 7,5 et 10,6. Cette gamme de pH correspond au pH dÂun béton de surface carbonaté/lixivié mais aussi du béton dÂune fissure qui a commencé `a ^etre autocicatrisée. Cette souche est capable dÂutiliser le lactate de calcium comme source carbonée, mais nécessite la présence dÂun autre substrat nutritif comme lÂextrait de levure ou le milieu Nutrient Broth. Ces résultats constituent les bases nécessaires au développement dÂune méthodologie de biocicatrisation de mortiers fissurés. |
2014Technical Manual ER2 Auteurs : Lors, Christine; MAMINDY-PAJANY, Yannick Bioremediation of heavy metals in sediments. In: Bioremediation: Processes, Challenges and Future Prospects. Jesus Bern, 2014, (OS). @manual{MAMI2014A, This book presents state-of-the-art research on bioremediation, which is understood as a discipline that uses organisms or their products to reduce or eliminate the adverse effects of pollutants in the environment. Today, there are many research groups that focus on remedying the adverse effects of our industrialized society, which release compounds daily, increasingly polluting the environment. This book compiles the most important work of distinguished scientists around the world who are at the vanguard in this discipline, covering the environments of soil and water, as well as a great variety of microorganisms and mechanism bioremediators. Thus, the bioremediation strategy and bioremediator should be chosen according to the pollutant. This material is one of the few available for discussion in literature, and the authors and editorial board hope that this book can be used as a guide or as a base material useful for people who want to develop or apply new strategies in the bioremediation field. The book consists of the following sections: 1) bacterial bioremediation, 2) microbioremediation, 3) phyto- and phycoremediation, 4) composite bioremediation and finally 5) derivative bioremediation. Each section is disposed depending on the kind and type of pollutant; inorganic or organic; and by the complexity of organic mixtures. Studies include in silico, in vitro, in situ, ex situ approaches, from mathematical models to real landscape cases, including analytical methods to assess bioremediation efficacy and the biotechnological use of rhamnolipids, acetogenins, surfactants, micro-bubbles, agricultural residues and enzymes to improve or achieve bioremediation. This book is intended to provide tools to readers in order to apply or to understand the feasibility, advances, advantages, disadvantages, aspects, processes, challenges and future prospects in bioremediation. (Imprint: Nova) |
2014Conference ER2 Auteurs : TRAN,; GOVIN,; GUYONNET,; GROSSEAU,; Lors, Christine; Damidot, Denis; DEVES,; RUOT, Biofouling of Mortars by Pigmented Organisms: In-Situ and Laboratory Investigation of the Effect of Material Properties 6th International Conference of Asian Concrete Federation (ICACF), Seoul (Korea), 2014, (COM). @conference{TRAN2014D, |
2014Journal Article ER2 Auteurs : Tran, Thu Hien; Govin, Alexandre; é, Ren; Grosseau, Philippe; Lors, Christine; Damidot, Denis; Devès, Olivier; Ruot, Bertrand In: International Biodeterioration and Biodegradation, vol. 86, no. Part C, pp. 334-342, 2014. @article{Tran2014b, |
2014Conference ER2 Auteurs : Tran, Thu Hien; Govin, Alexandre; Guyonnet, René; Grosseau, Philippe; Lors, Christine; Damidot, Denis; Deves, O; Ruot, Bernard XIII International Conference on Durability of Building Materials and Components, Escola Politecnica, Universiy of S~ao Paulo and S~ao Paulo State Housing Syndicate S~ao Paulo, Portugal, 2014. @conference{Tran2014a, |
2014Journal Article ER2 Auteurs : TRAN, Thu Hien; GOVIN, Alexandre; GUYONNET, René; GROSSEAU, Philippe; Lors, Christine; Damidot, Denis; DEVES, Olivier; RUOT, Bertrand In: International Biodeterioration & Biodegradation, vol. 86, no. Part C, pp. 334-342, 2014, (ACL). @article{TRAN2014Ab, Biodeterioration of mortars by the photosynthetic microorganisms is affected by their intrinsic properties such as porosity, roughness and surface pH. The influence of these parameters was examined using an accelerated fouling test in laboratory and a natural fouling test in the real-world (in situ). Based on color measurement and image analysis, the impact of each intrinsic parameter was evaluated. The results differed from a scale to the other one. No influence of porosity was measured on the algal colonization rate in the laboratory test whereas, a high porosity seemed to increase slightly the bioreceptivity of the mortars exposed outdoor. The roughness, in both tests, promoted the microbial colonization. However, the discrimination of roughness grades was better in the laboratory test than in the in situ one. The surface pH influenced remarkably on the accelerated biofouling test but not on the in situ one. These dissimilarities resulted from the differences in experimental configurations of the two tests. |
2014Conference ER2 Auteurs : TRAN, Thu Hien; GOVIN, Alexandre; GUYONNET, René; GROSSEAU, Philippe; Lors, Christine; Damidot, Denis; DEVES, Olivier; RUOT, Bertrand An in-situ and laboratory study of the effect of the intrinsic properties of mortars on their potential bioreceptivity 13th international Conference on Building materials and Components, Säo Paulo (Brésil) 2014, (TH). @conference{TRAN2014Bb, |
2013Book ER4 Auteurs : Lors, Christine; Mamindy-Pajany, Yannick Bioremediation of heavy metals in sediments 2013, (OS). @book{Lors2013, |
2013Conference ER2 Auteurs : Govin, Alexandre; Tran, Thu Hien; Guyonnet, René; Grosseau, Philippe; Lors, Christine; Damidot, Denis; Devès, Olivier; Ruot, Bertrand First International Conference on Concrete Sustainability (ICCS), Japan Concrete Institute, Tokyo, Japan, 2013. @conference{govin:hal-00805695, |
2012Journal Article ER4 Auteurs : Bert, Valérie; Lors, Christine; Ponge, Jean-François; Caron, Lucie; Biaz, Asmaa; Dazy, Marc; Masfaraud, Jean-François Metal immobilization and soil amendment efficiency at a contaminated sediment landfill site: a field study focusing on plants, springtails, and bacteria In: Environmental Pollution, vol. 169, pp. 1-11, 2012, (ACL). @article{Bert2012b, Metal immobilization may contribute to the environmental management strategy of dredged sediment landfill sites contaminated by metals. in a field experiment, amendment effects and efficiency were investigated, focusing on plants, springtails and bacteria colonisation, metal extractability and sediment ecotoxicity. conversely to hydroxylapatite (ha, 3% dw), the addition of thomas basic slag (tbs, 5% dw) to a 5-yr deposited sediment contaminated with zn, cd, cu, pb and as resulted in a decrease in the 0.01 m ca(no3)2-extractable concentrations of cd and zn. shoot cd and zn concentration in calamagrostis epigejos, the dominant plant species, also decreased in the presence of tbs. the addition of tbs and ha reduced sediment ecotoxicity and improved the growth of the total bacterial population. hydroxylapatite improved plant species richness and diversity and decreased antioxidant enzymes in c. epigejos and urtica dïoica. collembolan communities did not differ in abundance and diversity between the different treatments |
2012Journal Article ER2 Auteurs : Bert, V; Lors, Christine; Ponge, J F; Caron, L; Biaz, A; Dazy, M; Masfaraud, J F Metal immobilization and soil amendment efficiency at a contaminated sediment landfill site : A field focusing on plants, springtails,and bacteria. Environmental Pollution, 169 : 1-1 In: 2012, (ACL). @article{Bert2012b, |
2012Journal Article ER2 Auteurs : HEIN,; TRAN, T; GOVIN, A; GUYONNET, R; GROSSEAU, P; Lors, Christine; GARCIA-DIAZ, E; Damidot, Denis; DEVES, O; RUOT, B Influence of the intrinsic characteristics of mortars on biofoulingby Klebsormidium flaccidum, International Biodeterioration & Biodegradation,Vol 70, pp 31-39, 2012 In: 2012, (ACL). @article{HEIN2012, |
2012Journal Article ER2 Auteurs : Lors, Christine; Ryngaert, A; Perie, F; Diels, L; Damidot, Denis Comparison of a bioremediation process applied to a PAHs-contaminatedsoil at field and laboratory scales. Environmental Pollution, 165Â :11-17 In: 2012, (ACL). @article{Lors2012, |
2012Journal Article ER2 Auteurs : Tran, T H; Govin, A; Guyonnet, R; GROSSEAU, P; Lors, Christine; Garcia-Diaz, E; Damidot, Denis; A, Dev O; RUOT, B Influence of the intrinsic characteristics of mortars on biofoulingby Klebsormidium flaccidum, International Biodeterioration & BiodegradationVol 70 pp 31-39 (2012) In: 2012, (ACL). @article{Tran2012a, |
2012Journal Article ER2 Auteurs : Tran, T H; Govin, A; Guyonnet, R; Grosseau, P; Lors, Christine; Garcia-Diaz, E; Deves, O; Ruot, B Influence of the characteristics of mortars on biofouling by Klebsormidiumflaccidum. International Biodegradation and Biodeterioration, 70Â :31-39 In: 2012, (ACL). @article{Tran2012b, |
2011Journal Article ER4 Auteurs : Wiktor, Virginie; Grosseau, Philippe; Guyonnet, René; Garcia-Diaz, Eric; Lors, Christine Accelerated weathering of cementitious matrix for the developmentof an accelerated laboratory test of biodeterioration In: Materials and Structures, vol. 44, no. 3, pp. 623-640, 2011, (ACL). @article{Wiktor2011b, Cement based materials are porous, may contain organic adjuvants, and thus possesses an important primary bioreceptivity. to preserve constructions from fungal colonization and to act efficiently against fungal biodeterioration, it is necessary to have a better understanding of biodeterioration mechanisms and its effects on materials properties. an accelerated laboratory test which allows us to compare the growth of three fungal strains and the aesthetic biodeterioration of a cementitious matrix was developed. as the surface ph of the fresh cement specimen is too high to allow fungal growth (ph ~12), accelerating weathering of the matrix, consisting of the combination of carbonation and leaching, was performed to reduce the matrix alkalinity. xrd analyses and sem observations pointed out that the matrix surface is progressively covered by a calcium carbonate layer as the weathering increases. results point out that the microbial growth occurs on matrix with a surface composition more like a limestone than a cementitious one. |
2011Journal Article ER2 Auteurs : Hondjuila-Miokono, E; Lors, Christine; Lamberet, S; Damidot, Denis Đevelopment of an accelerated test of biodeterioration of mortarsinvolving a succession of sulfur-oxidizing bacteria, Matériaux etŦechniques, N°99, pp 555-563 (201 In: 2011, (ACL). @article{Hondjuila-Miokono2011, |
2011Journal Article ER2 Auteurs : Lors, Christine; Ponge, J F; Martinez-Aldaya, M; Damidot, Denis Comparison of solid and liquid-phase bioassays to perform a riskassessment of contaminated using ecoscores. Environmental pollution,159Â : 2974-2981 In: 2011, (ACL). @article{Lors2011, |
2011Journal Article ER2 Auteurs : Wiktor, V; Grosseau, P; Guyonnet, R; Garcia-Diaz, E; Lors, Christine Accelerated weathering of cementitious matrix for the developmentof an accelerated laboratory test of biodeterioration. Materialsand Structures, 44 : 623-640. In: 2011, (ACL). @article{Wiktor2011b, |
2010Journal Article ER2 Auteurs : Lors, Christine; Ponge, J F; Martinez-Aldaya, M; Damidot, Denis Comparison of solid-phase bioassays and ecoscores to evaluate thetoxicity of contaminated soils. Environmental Pollution, 158Â : 2640-2647 In: 2010, (ACL). @article{Lors2010a, |
2010Journal Article ER2 Auteurs : Lors, Christine; Ryngaert, A; Perie, F; Diels, L; Damidot, Denis Evolution of the bacterial community during bioremediation of PAHsin a coal tar contaminated soil, Chemosphere, 81 : 1263-1271. IF: 3,054 In: 2010, (ACL). @article{Lors2010b, |
2009Journal Article ER2 Auteurs : Lors, Christine; Chehade, Hajj M; Damidot, Denis PH variations during growth of Acidithiobacillus thiooxidans in bufferedmedia designed for an assay to evaluate concrete biodeteriorationİnternational Biodegradation and Biodeterioration, 63ÂÂ : 880-883 In: 2009, (ACL). @article{Lors2009a, |
2009Journal Article ER2 Auteurs : Lors, Christine; Perie, F; Grand, C; Damidot, Denis Benefits of ecotoxicological bioassays in the evaluation of a fieldbiotreatment of PAHs polluted soils. Global NEST, 11 (3)Â : 251-259.(TOTAL: R&Đ) (ADEME In: 2009, (ACL). @article{Lors2009b, |

2024Journal Article Strategy for the monitoring of fungal colonization in buildings-challenges and perspectives In: International Biodeterioration & Biodegradation, vol. 189, pp. 105764, 2024, (ACL). |
2024Journal Article Large-scale apparatus for the quantitative evaluation of biorepair in a cracked concrete slab In: Construction and Building Materials, vol. 448, pp. 138174, 2024, (ACL). |
2023Journal Article In: Applied Microbiology and Biotechnology, vol. 107, no. 1, pp. 187-200, 2023, (ACL). |
2022Journal Article In: International Biodeterioration & Biodegradation, vol. 175, pp. 105485, 2022, (ACL). |
2021Journal Article In: Journal of Environmental Chemical Engineering, vol. 9, no. 4, pp. 105334, 2021. |
2021Journal Article In: Science of the Total Environment, vol. 777, pp. 145900, 2021, (ACL). |
2021Journal Article In: Cement and Concrete Research, vol. 143, pp. 106399, 2021, (ACL). |
2021Journal Article In: Chemosphere, vol. 269, pp. 128761, 2021, (ACL). |
2021Journal Article In: Journal of Environmental Management, vol. 300, 2021, (ACL). |
2021Proceedings Article In: International symposium on sediment management, Lille, France, 2021, (ACTI). |
2020Journal Article Accumulation, speciation and localization of silver nanoparticles in the earthworm Eisenia fetida In: Environmental Science and Pollution Research, pp. 10, 2020, (ACL). |
2020Journal Article Optimization of the formulation of an original hydrogel-based bone cement using a mixture design In: Journal of the Mechanical Behavior of Biomedical Materials, vol. 110, pp. 103886, 2020, ISSN: 1751-6161, (ACL). |
2018Journal Article Environmental hazard assessment by the Ecoscore system to discriminate PAH-polluted soils In: Environmental Science and Pollution Research, 2018, (ACL). |
2018Journal Article Microscopy in addition to chemical analyses and ecotoxicological assays for the environmental hazard assessment of coal tar-polluted soils In: Environmental Science and Pollution Research, vol. 25, no. 3, pp. 2594-2602, 2018, (ACL). |
2018Journal Article Biodeterioration of mortars exposed to sewers in relation to microbial diversity of biofilms formed on the mortars surface In: International Biodeterioration & Biodegradation, vol. 130, pp. 23-31, 2018, (ACL). |
2017Conference The contribution of microscopy to chemical and ecotoxicological approaches in the environmental risk assessment of coal tar polluted soils CEMEPE & SECOTOX Conference, 25-30 June 2017, Thessaloniki (Greece), 2017, (AFF). |
2014Journal Article In: Matériaux & Techniques, vol. 102, no. 1, pp. 105-115, 2014, (ACL). |
2014Technical Manual Bioremediation of heavy metals in sediments. In: Bioremediation: Processes, Challenges and Future Prospects. Jesus Bern, 2014, (OS). |
2014Conference Biofouling of Mortars by Pigmented Organisms: In-Situ and Laboratory Investigation of the Effect of Material Properties 6th International Conference of Asian Concrete Federation (ICACF), Seoul (Korea), 2014, (COM). |
2014Journal Article In: International Biodeterioration and Biodegradation, vol. 86, no. Part C, pp. 334-342, 2014. |
2014Conference XIII International Conference on Durability of Building Materials and Components, Escola Politecnica, Universiy of S~ao Paulo and S~ao Paulo State Housing Syndicate S~ao Paulo, Portugal, 2014. |
2014Journal Article In: International Biodeterioration & Biodegradation, vol. 86, no. Part C, pp. 334-342, 2014, (ACL). |
2014Conference An in-situ and laboratory study of the effect of the intrinsic properties of mortars on their potential bioreceptivity 13th international Conference on Building materials and Components, Säo Paulo (Brésil) 2014, (TH). |
2013Book Bioremediation of heavy metals in sediments 2013, (OS). |
2013Conference First International Conference on Concrete Sustainability (ICCS), Japan Concrete Institute, Tokyo, Japan, 2013. |
2012Journal Article Metal immobilization and soil amendment efficiency at a contaminated sediment landfill site: a field study focusing on plants, springtails, and bacteria In: Environmental Pollution, vol. 169, pp. 1-11, 2012, (ACL). |
2012Journal Article Metal immobilization and soil amendment efficiency at a contaminated sediment landfill site : A field focusing on plants, springtails,and bacteria. Environmental Pollution, 169 : 1-1 In: 2012, (ACL). |
2012Journal Article Influence of the intrinsic characteristics of mortars on biofoulingby Klebsormidium flaccidum, International Biodeterioration & Biodegradation,Vol 70, pp 31-39, 2012 In: 2012, (ACL). |
2012Journal Article Comparison of a bioremediation process applied to a PAHs-contaminatedsoil at field and laboratory scales. Environmental Pollution, 165Â :11-17 In: 2012, (ACL). |
2012Journal Article Influence of the intrinsic characteristics of mortars on biofoulingby Klebsormidium flaccidum, International Biodeterioration & BiodegradationVol 70 pp 31-39 (2012) In: 2012, (ACL). |
2012Journal Article Influence of the characteristics of mortars on biofouling by Klebsormidiumflaccidum. International Biodegradation and Biodeterioration, 70Â :31-39 In: 2012, (ACL). |
2011Journal Article Accelerated weathering of cementitious matrix for the developmentof an accelerated laboratory test of biodeterioration In: Materials and Structures, vol. 44, no. 3, pp. 623-640, 2011, (ACL). |
2011Journal Article Đevelopment of an accelerated test of biodeterioration of mortarsinvolving a succession of sulfur-oxidizing bacteria, Matériaux etŦechniques, N°99, pp 555-563 (201 In: 2011, (ACL). |
2011Journal Article Comparison of solid and liquid-phase bioassays to perform a riskassessment of contaminated using ecoscores. Environmental pollution,159Â : 2974-2981 In: 2011, (ACL). |
2011Journal Article Accelerated weathering of cementitious matrix for the developmentof an accelerated laboratory test of biodeterioration. Materialsand Structures, 44 : 623-640. In: 2011, (ACL). |
2010Journal Article Comparison of solid-phase bioassays and ecoscores to evaluate thetoxicity of contaminated soils. Environmental Pollution, 158Â : 2640-2647 In: 2010, (ACL). |
2010Journal Article Evolution of the bacterial community during bioremediation of PAHsin a coal tar contaminated soil, Chemosphere, 81 : 1263-1271. IF: 3,054 In: 2010, (ACL). |
2009Journal Article PH variations during growth of Acidithiobacillus thiooxidans in bufferedmedia designed for an assay to evaluate concrete biodeteriorationİnternational Biodegradation and Biodeterioration, 63ÂÂ : 880-883 In: 2009, (ACL). |
2009Journal Article Benefits of ecotoxicological bioassays in the evaluation of a fieldbiotreatment of PAHs polluted soils. Global NEST, 11 (3)Â : 251-259.(TOTAL: R&Đ) (ADEME In: 2009, (ACL). |