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Assessment of an Aujeszky’s disease control strategy in a highly prevalent pig farm based on systematic vaccination with an inactivated gE-negative marker vaccine
(Frontiers Media, 2022-04)
Aujeszky's disease (AD) is endemic in Argentina. In 2016, an inactivated gE- negative marker Bartha K61 vaccine (AUSKIPRA® BK) was launched for use, making Argentina the only country to carry out a control strategy plan ...
Dose estimation methodology for the UV inactivation of bioaerosols in a Continuous-Flow reactor
(Taylor & Francis, 2019-01)
Indoor air microbial pollution may be responsible for various human allergies and diseases. To reduce exposure, airborne bacteria can be directly controlled through devices that employ ultraviolet-C (UV-C) radiation. In ...
Effect of pilot-scale UV-C light treatment assisted by mild heat on E. coli, L. plantarum and S. cerevisiae inactivation in clear and turbid fruit juices: Storage study of surviving populations
(Elsevier Science, 2020-11)
Consumer growing demands for high-quality and safe food and beverages have stimulated the interest in alternative preservation technologies. Short-wavelength ultraviolet light (UV-C, 254 nm) has proven to be useful for the ...
Protection induced by a glycoprotein E-deleted bovine herpesvirus type 1 marker strain used either as an inactivated or live attenuated vaccine in cattle
(BMC, 2014-01)
Background: Bovine herpesvirus type 1 (BoHV-1) is the causative agent of respiratory and genital tract infections; causing a high economic loss in all continents. Use of marker vaccines in IBR eradication programs is widely ...
Immobilization of alkyl-pterin photosensitizer on silicon surfaces through in situ SN2 reaction as suitable approach for photodynamic inactivation of Staphylococcus aureus
(Elsevier Science, 2021-02)
The tuning of surface properties through functionalization is an important field of research with a broad spectrum of applications. Self-assembled monolayers (SAMs) allow the surface tailoring through the adsorption of ...
Inactivation of Aspergillus carbonarius and Aspergillus flavus in malting barley by pulsed light and impact on germination capacity and microstructure
(Elsevier, 2018-02)
The impact of pulsed light (PL) fluence on reduction of Aspergillus carbonarius and Aspergillus flavus conidia in barley grains (aw 0.60 and 0.98), germinability and structure was studied. Treatments were done for 5–75 s ...
BODIPYs bearing a dimethylaminopropoxy substituent for imaging and photodynamic inactivation of bacteria
(Elsevier Science SA, 2020-11)
A new BODIPY (BDP 1) bearing a dimethylaminopropoxy group attached to a phenylene unit was synthesized. This compound was brominated to obtain the halogenated analog BDP 2, which was designed to enhance the photodynamic ...
Photocatalytic paint for fungi growth control under different environmental conditions and irradiation sources
(Elsevier Science Sa, 2018-09)
The fungicide effect employing Aspergillus niger as a representative microorganism was tested applying a Photocatalytic paint formulated with an anatase carbon doped TiO2 and compared with a homemade non-active paint (rutile ...