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Rhodamine spiroamides for multicolor single-molecule switching fluorescent nanoscopy
(Wiley VCH Verlag, 2009-10)
The design, synthesis, and evaluation of new rhodamine spiroamides are described. These molecules have applications in optical nanoscopy based on random switching of the fluorescent single molecules. The new markers may ...
Structural and magnetic properties of nanocrystalline Bi1-xLaxFeO3 (0.0 ≤ x ≤ 0.4) synthesized by a mechanochemical route
(Pergamon-Elsevier Science Ltd, 2017-11)
Bi1-xLaxFeO3 (0.0 ≤ x ≤ 0.4) powders were prepared by means of a solid acid-base reaction induced by mechanochemical energy. Bi, La and Fe chlorides were high-energy ball-milled with NaOH, yielding a mixture of Bi1-xLaxFeO3 ...
Photochemical properties of a Re(I) polymer containing dppz in its structure. An interplay between dark and bright states of dppz
(Elsevier Science Sa, 2018-02)
A new polymer, P4VP-Re(dppz), based on the poly-4-vinylpyridine structure containing Re(CO)3(dppz)+ pendants was synthesized. Multiple morphologies of P4VP-Re(dppz), such as vesicles, spherical nanoaggregates, large vesicle ...
Rationally designed mimics of antioxidant manganoenzymes: Role of structural features in the quest for catalysts with catalase and superoxide dismutase activity
(Elsevier Science Sa, 2018-06)
Manganese catalases (MnCAT) and superoxide dismutases (MnSOD) deplete hydrogen peroxide and superoxide in cells through a ping-pong mechanism involving cyclic oxidation and reduction of the metal cofactor. In a variety of ...
Comparative analysis of the morphology, ultrastructure and glycosylation pattern of the jejunum and ileum of the wild rodent Lagostomus maximus
(Veterinary and Human Toxicology, 2016-02)
Morphological and histochemical analyses were performed to characterize the histology, ultrastructure, and glycosylation pattern of the jejunum and ileum of the wild rodent Lagostomus maximus. Enterocytes, goblet cells, ...
Biodegradation of bisphenol A and its metabolic intermediates by activated sludge: Stoichiometry and kinetics analysis
(Elsevier, 2016-01)
Bisphenol A (BPA) has been described as a estrogenic compound. However, it is used in the production of polycarbonate, epoxy resins and other plastics. Mixed microbial cultures, such as activated sludge, have been proposed ...
Aging study of linseed oil resin/styrene thermosets and their composites with wood flour
(John Wiley & Sons Ltd, 2007-07)
The changes in the properties of new crosslinked polymers based on renewable resources and their derived composites have been monitored as a function of time; this knowledge being necessary to estimate their behavior in ...
A novel pathogenic mechanism for cerebellar lesions produced by Solanum bonariense in cattle
(American Association of Veterinary Laboratory Diagnosticians, 2015-05)
Intoxication with Solanum bonariense in cattle causes cerebellar cortical degeneration with perikaryal vacuolation, axonal swelling, and death primarily of Purkinje cells, with accumulation of electron-dense residual storage ...
Biofilm formation by Salmonella sp. in the poultry industry: Detection, control and eradication strategies
(Elsevier, 2019-05)
Salmonella represents an important global public health problem and it is an emerging zoonotic bacterial threat in the poultry industry. Diverse registered human cases of salmonellosis shown poultry origins. Various control ...
Automated turbidimetric determination of cyclamate in low calorie soft drinks and sweeteners without pre-treatment
(Elsevier Science, 2005-05-10)
A flow injection turbidimetric method for determination of cyclamate in low calorie soft drinks and sweeteners without pre-treatment is proposed. It was based on the oxidation of the sulphamic group of cyclamate, to sulphate ...