Case studies

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HACCP color coding

What is HACCAP system? HACCP is a management system in which food safety is addressed through the analysis and control of biological, chemical, and physical hazards from raw material production, […]

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Spectroscopy in Food Industries

Spectroscopy in Food Industries Food is a substance that has many nutrients that are important for the humans. For general population certain amount of some nutrient can affect their health […]

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Education and progress are our most important assets – Hanna’s measuring methods and devices for Students up to Scientists

The introduction to scientific questions is important from an early age and should be introduced step by step to future scientists at pre-school age. You may think that this is […]

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Every breath you take I’ll be watching you my plants!

Do plants need oxygen to survive? The answer is simply: YES! Plants indeed need oxygen to survive, and plant cells are actually constantly using oxygen. Under certain circumstances, plant cells […]

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Influence of macro and micro elements content on soil quality and plant growth

Soil is one of the most important natural resources and represents the basic base for the production of organic matter. Soil is a natural substrate from which plants draw essential […]

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Reef Aquarium – Art and Science combined

The only limit is what you can imagine. The practice of creating realistic nature aquariums is known as aquascaping. Not only does aquascaping utilize nature and artistic composition but also

CroAgro fair 2023

Hanna Instruments at CroAgro fair 2023 From 30 November – 3 December Zagreb Fair hosted CroAgro 2023, an unique meeting point for exhibitors and visitors from the country and the region.

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