Food safety
Food travels a long way before it reaches our plates, passing through participants in the food chain (producers, processing plants, retailers, restaurants). During this journey, it can become contaminated and microbes can multiply, which can lead to illness. The participants in the food chain are monitored by the Nébih, but what can we do to ensure safe food ends up on our plates?
Is climate change a 21st-century problem? (Nagykanizsa)
Climate change is one of the most pressing global problems we face today, but is it a recent change or has it been occurring in our region for millennia without human activity? If so, to what extent? In my presentation I will try to answer this question using data obtained from geochemical analysis of samples from Lake Balaton. The lecture is aimed at primary school students in grades 7-8 and secondary school students.
Ocean acidification (Nagykanizsa)
Carbon emissions not only pollute the air we breathe, but also cause acidification of the seas and oceans. This process can affect many marine species and even accelerate climate change. The pH of sea surface water has decreased by nearly 25% since the beginning of industrialisation, threatening the survival of many marine species and changing environmental conditions. Living [...]
Water in the bottle, bottle in the water (Nagykanizsa)
The presentation will raise awareness of the importance of clean water, one of the greatest treasures of our planet. It will present the various water pollutants in relation to water, with a particular focus on the problem of plastics as a topical issue today. The increasing production of waste resulting from the growing production and use of plastics is a major environmental problem worldwide. The physiological impact of microplastics in water is calling [...]
Go ahead and party, I see what you're up to! (Nagykanizsa)
Monitoring and testing drug use using analytical chemistry. From natural drugs to „designer” drugs, mentioning their manifestations, dangers and problems. Presentation of forensic toxicology and environmental analytical testing options. The lecture is recommended for primary school students in grades 7-8 and high school students.
Help with daily finances
Everyday finance in plain, simple language. The lecture will cover daily payments, card and bank account usage, credit, utility bills and contracts, and incoming money in bank accounts and money usage. The presentation is aimed at secondary school students.
Then and now – journeys in the world of accounting
Don't be scared, this is not maths, the sea of numbers here is interpreted in monetary terms. Asset, resource, expense, cost, expenditure? These everyday concepts are given a concrete meaning here, and we show how they relate to business management and economic decisions. Reading the book, counting the money is good, that should be our common motto! The lecture is aimed at secondary school students.
My darling waste!
You probably also collect plastic waste at home, but do you know what happens to it afterwards? How are different types of waste sorted? Do you know why mineral water bottles and detergent bottles can be made from different plastics, but still with similar equipment? Did you know that mineral water bottles can be used to make clothes? Do you know how and why? Such and [...]
My home is my castle!
What makes us who we are? What all shapes us? Are we sure that all our qualities are our own? Do we even hear our own voices when we make decisions?Because our lives are full of so much that we can disappear under this thick veneer... I try to show you with exciting videos and funny examples how it is not easy to find yourself in the noise of information and communication, but [...]
3D modelling for beginners (Zalaegerszeg)
Nowadays, design is essential for the design and implementation of virtual 3D worlds. This short presentation will give you an insight into the creation of the 3D models that form the basis of these worlds. The lecture is aimed at high school students.