Video Library

Microplastic in vineyard soil

The study assessed the effects of microplastic particles from polypropylene (PP) and polyvinyl chloride (PVC) on the availability of macro- and micronutrients in two vineyard soils contrasting in pH and mineralogy.

Blueberries and the antioxidant effect on human health

The impact of antioxidants on diabetes, cardiovascular health and not only are underlines during the presentation.

Reacții de identificare Fe2+/Fe3+

The composition of relatively complex mixtures of metal ions can be determined using qualitative analysis, a procedure for discovering the identity of metal ions present in the mixture (rather than quantitative information about their amounts).

Reactii de identificare Co2+

The composition of relatively complex mixtures of metal ions can be determined using qualitative analysis, a procedure for discovering the identity of metal ions present in the mixture (rather than quantitative information about their amounts).

Electroanalysis of vitamin E

Several methods were indicated in the scientific literature for vitamin E detection and quantification. The presentation is focused especially on the electroanalysis of vitamin E.

Sleep for a healthy living

The presentation indicates and describes the benefits of sleep for healthy living for metabolism, immune system, cardiovascular system and not only.

Sample preparation for chromatographic analyses. Liquid sample processing

Sample preparation is an essential step in chromatographic analysis. Several liquid sample preparations as (micro)extractions are indicated in the presentation, with mathematical characterization and different practical examples.

Quality and safety of fish and fish products

A video about evaluating the quality and safety of fish

Adopting a vegetarian diet – physical and psychological changes to expect

During the presentation are indicated several types of diets, that are recognised by the scientific literature for their benefits for a healthy lifestyle.

Assessment of the pH value of animal feed

During a practical stage in the laboratory, the students from Bitola tested the pH value of animal feed using a standard protocol

Salmonella

The presentation is focused on data about the transmission of Salmonella, the associated symptoms and also on the prevention procedures to be considered for a healthy lifestyle

Potentiometric measurement using ion-selective electrodes

During the presentation, there will be information about the classification of electrochemical methods, with a special focus on potentiometric analysis.

Liquid sample preparation – dispersive liquid-liquid microextraction

Characteristics of dispersive liquid-liquid microextraction are indicated during the presentation. The presentation combined theoretical data and experimental demonstration.

Food safety “rules”

The presentation is presenting basic things that everyone of us can and should do to ensure that we stay healthy and we have the best food quality.

Fish ponds and parasites in fish

The presentation indicates field trips for observing cold water and warm-water fishponds, as well as practical analyses that are performed in order to analyse the presence of fish parasites.

Workshop on apiculture and sensory analysis of honey

During the presentation, practical sensory analysis to test honey properties were performed and discusses.