Претраживање
Приказ резултата 51-60 од 98
Selenium activates components of iron acquisition machinery in oilseed rape roots
(Springer, Dordrecht, 2020)
Aims Beneficial elements may stimulate plant growth by favoring the availability of essential nutrients for metabolic processes. This study addresses the still unexplored question whether the beneficial action of selenium ...
Selection of assay, organism, and approach in biomonitoring significantly affects the evaluation of genotoxic potential in aquatic environments
(Springer Heidelberg, Heidelberg, 2020)
In this study, few different evaluation concepts were used for the assessment of genotoxic potential at the stretch of the Danube River identified as a significant hotspot of pollution originated through the untreated ...
Oxidative status of maternal blood in pregnancies burdened by inherited thrombophilias
(Public Library Science, San Francisco, 2020)
Oxidative status of maternal blood represents an important parameter of pregnancy that is involved in both, regulation of physiological processes and (if significantly altered) development of different pregnancy complications. ...
Semiconductor Gas Sensors: Materials, Technology, Design, and Application
(MDPI, Basel, 2020)
This paper presents an overview of semiconductor materials used in gas sensors, their technology, design, and application. Semiconductor materials include metal oxides, conducting polymers, carbon nanotubes, and 2D materials. ...
The impact of different extracts of six Lamiaceae species on deleterious effects of oxidative stress assessed in acellular, prokaryotic and eukaryotic models in vitro
(Elsevier, Amsterdam, 2020)
The main objective of this research was to evaluate the impact of methanolic, ethanolic and aqueous extracts of Origanum majorana L., Origanum vulgare L., Teucrium chamaedrys L., Teucrium montanum L., Thymus serpyllum L. ...
Phosphorus homeostasis in Populus alba L. under excess phosphate conditions, assessed by 31P nuclear magnetic resonance spectroscopy and X-ray microfluorescence
(Springer Heidelberg, Heidelberg, 2020)
The phosphates (Pi) are nowadays recognized as pollutants. We studied the effect of Pi (0.625-12.500 mM KH2PO4) in the culture medium on in vitro grown 2-month-old Populus alba trees. The levels of sugar phosphates and ...
Risk assessment of using fish from different types of reservoirs as human food - A study on European perch (Perca fluviatilis)
(Elsevier Sci Ltd, Oxford, 2020)
Concentrations of As, Cd, Cr, Cu, Hg, Pb, and Zn in sediment samples and muscle tissue of the European perch were analyzed using inductively-coupled plasma optical emission spectrometry (ICP-OES), with the aim to assess ...
Ovicidal Potential of Five Different Essential Oils to Control Gastrointestinal Nematodes of Sheep
(Univ Agriculture, Fac Veterinary Science, Faisalabad, 2020)
The development of resistance to commercial anthelmintics, particularly in different species of gastrointestinal nematodes (GINs), requires the search for alternatives. Within that context, the aim of this study was to ...
Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice
(Taylor & Francis Ltd, Abingdon, 2020)
In Japan, adzuki bean is cooked with rice. During the cooking, the colour of rice becomes pale red. It is postulated that the red pigment is produced from procyanidins and that the ingestion of red rice causes the production ...
Structural, morphological and textural properties of iron manganite (FeMnO3) thick films applied for humidity sensing
(Elsevier, Amsterdam, 2020)
Iron manganite (FeMnO3) powder with a cubic (bixbyite, Ia (3) over bar) crystal structure was obtained by a solid state reaction. Thick film paste (powder + organic vehicles) was screen printed on alumina substrate with ...