Results 61 to 70 of about 3,316 (226)

The potential of prodigiosin for control of Prorocentrum donghaiense blooms: Algicidal properties and acute toxicity to other marine organisms at various trophic levels

open access: yesEcotoxicology and Environmental Safety, 2021
Prorocentrum donghaiense, a marine dinoflagellate, causes harmful algal blooms (HABs) characterised by the highest outbreak frequency and most extensive coverage among similar species in the East China Sea.
Yingjie Chen   +7 more
doaj   +1 more source

Effect of Radiofrequency Electromagnetic Radiation on Photobacterium phosphoreum Luminescence

open access: diamondMikrobiolohichnyi Zhurnal, 2019
І.O. Hretskyi   +2 more
openalex   +2 more sources

Interferencias en la caracterización de residuos cerámicos mediante el ensayo de inhibición de la luminiscencia

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2004
The present study was undertaken to determine the influence of different factors on the results obtained in the determination of the toxicity of ceramic wastes by Photobacterium phosphoreum (Vibrio fischeri) bacteria luminescence inhibition assay.
Gazulla, M. F.   +3 more
doaj  

Mitochondria-targeted antioxidants as highly effective antibiotics

open access: yesScientific Reports, 2017
Mitochondria-targeted antioxidants are known to alleviate mitochondrial oxidative damage that is associated with a variety of diseases. Here, we showed that SkQ1, a decyltriphenyl phosphonium cation conjugated to a quinone moiety, exhibited strong ...
Pavel A. Nazarov   +9 more
doaj   +1 more source

Immobilized Luminescent Bacteria for the Detection of Mycotoxins under Discrete and Flow-Through Conditions

open access: yesBiosensors, 2019
A biosensitive element in the form of bacterial Photobacterium phosphoreum cells immobilized in poly(vinyl alcohol) cryogel was tested for the determination of different mycotoxins under discrete and flow-through analysis conditions.
Olga Senko   +5 more
doaj   +1 more source

Rapid Removal of Tetrabromobisphenol A by Ozonation in Water: Oxidation Products, Reaction Pathways and Toxicity Assessment. [PDF]

open access: yesPLoS ONE, 2015
Tetrabromobisphenol A (TBBPA) is one of the most widely used brominated flame retardants and has attracted more and more attention. In this work, the parent TBBPA with an initial concentration of 100 mg/L was completely removed after 6 min of ozonation ...
Ruijuan Qu   +6 more
doaj   +1 more source

Chemical and Toxicological Analyses of Lake Calumet (Cook County, Illinois) Sediments [PDF]

open access: yes, 1989
HWRIC Project 88-048NTIS PB90 ...
Burnett, LouAnn C.   +2 more
core  

EVALUATION OF MAGNETOSENSITIVITY OF PHOTOBACTERIUM PHOSPHOREUM

open access: yesBulletin of Taras Shevchenko National University of Kyiv. Series: Biology
Introduction. Currently, research is being conducted to identify the mechanisms that enable living organisms to sense and utilize the Earth's magnetic field for orientation and navigation. The primary hypothetical mechanisms under active discussion include the radical pair model, which involves magnetosensitive free radical redox reactions in enzymatic
Viktor MARTYNIUK   +3 more
openaire   +1 more source

3D Cell Culture on Hierarchical Porous Soft Aerogel Structures Printed by DIW Process from Dual Network Gel Ink

open access: yesAdvanced Materials Technologies, Volume 10, Issue 5, March 4, 2025.
A 3D biocompatible gel is prepared by crosslinking silica and PVA/TMA, forming a dual flexible network with hierarchical porous structures. The MDCK cells are seeded and spatially distributed within the 3D biocompatible scaffold, exhibiting uniform growth and proliferation, maintaining viability for over 35 days.
Javier Lopez Navas   +4 more
wiley   +1 more source

Contribution à l'évaluation écotoxicologique du Tébuthiuron - un herbicide de la classe des urées substituées [PDF]

open access: yes, 1991
Une étude écotoxicologique a été menée à l'égard du Tébuthiuron (TB), un phytocide homologué inhibant la croissance de végétation nuisible, afin de mieux cerner son impact sur le milieu aquatique susceptible d'être affecté par des épandages terrestres ...
Blaise, C., Harwood, M.
core   +1 more source

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