Abstract: System and method for estimating aquatic environment-originating biofilm biomass on a coating of an object. The method includes obtaining one or more digital images of a fouled portion of the coating on the object and determining from each of the one or more images a respective reflectance value for the portion of the coating. The method includes determining on the basis of the one or more reflectance values a value of a spectral index representative of biomass and calculating a biomass pigment surface area density on the basis of the spectral index, SI, and one or more calibration values determined for a reference coating. The method includes compensating the calculated biomass pigment surface area density for the reflectance of the coating of the object by applying a compensation associated with the difference of the reflectance of the coating of the object relative to the reference coating.

Abstract: The present disclosure relates to methods of identifying and detecting metabolites in joint fluid to treat and/or prevent a joint infection. The present disclosure also relates to method of preventing a bacterial biofilm accumulation and treating a joint infection using NMR-based metabolomics.

Abstract: Disclosed are methods of monitoring the detachment of a biofilm from the surface of an object or rearrangement of the structure of the biofilm in response to shear stress and also methods of identifying compositions having biofilm detachment activity or evaluating the biofilm detachment efficacy of compositions.

Abstract: The present disclosure relates to methods of identifying and detecting metabolites in joint fluid to treat and/or prevent a joint infection. The present disclosure also relates to method of preventing a bacterial biofilm accumulation and treating a joint infection using NMR-based metabolomics.

Abstract: System and method for estimating aquatic environment-originating biofilm biomass on a coating of an object. The method includes obtaining one or more digital images of a fouled portion of the coating on the object and determining from each of the one or more images a respective reflectance value for the portion of the coating. The method includes determining on the basis of the one or more reflectance values a value of a spectral index representative of biomass and calculating a biomass pigment surface area density on the basis of the spectral index, SI, and one or more calibration values determined for a reference coating. The method includes compensating the calculated biomass pigment surface area density for the reflectance of the coating of the object by applying a compensation associated with the difference of the reflectance of the coating of the object relative to the reference coating.

Abstract: Electroceutical dressings having at least three electrodes that are used for prevention and mitigation of biofilm and bacterial infection by an applied electric current are provided. Methods of making the dressings and methods of applying an electric current to promote the wound healing process are also disclosed.

Abstract: Polymeric articles capable of releasing drugs at therapeutic levels over extended periods of time, and methods for producing the extended release articles.

Abstract: Polymeric articles capable of releasing drugs at therapeutic levels over extended periods of time, and methods for producing the extended release articles.

Abstract: A method for preparing a biofilm includes the steps of rinsing the biofilm. There is the step of staining the biofilm with potassium permanganate and water.

Abstract: A method for preparing a biofilm includes the steps of rinsing the biofilm. There is the step of staining the biofilm with potassium permanganate and water.