Concepts
Herrmann Brain Dominance Instrument (HBDI)
Herrmann Brain Dominance Instrument (HBDI) The Herrmann Brain Dominance Instrument (HBDI) is a psychometric assessment tool designed to measure and describe individual thinking preferences — the cognitive modes a person most naturally…
Healthy Nutrition
Healthy Nutrition Healthy nutrition refers to dietary patterns and food choices that support long-term physical health, reduce the risk of chronic disease, and meet the body’s requirements for energy, macronutrients, micronutrients, and…
Modified Atmosphere Packaging (MAP)
Modified Atmosphere Packaging (MAP) Modified atmosphere packaging (MAP) is a food preservation technique in which the gaseous environment surrounding a food product inside a sealed package is altered from the composition of…
Radio Frequency Heating in Food Processing (RF)
Radio Frequency Heating in Food Processing (RF) Radio frequency (RF) heating is a form of dielectric heating in which food is exposed to an oscillating electromagnetic field at frequencies between 1 and…
Pulsed Electric Field Processing (PEF)
Pulsed Electric Field Processing (PEF) Pulsed electric field processing (PEF) is a non-thermal food preservation method in which liquid or pumpable food is exposed to brief, intense bursts of electrical energy between…
Food Preservation
Food Preservation Food preservation encompasses the methods, processes, and technologies used to prevent or slow the deterioration of food — whether caused by microbial growth, enzymatic activity, oxidation, moisture loss, or physical…
Pascalization (High Pressure Processing)
Pascalization (High Pressure Processing) Pascalization — also called high pressure processing (HPP), high hydrostatic pressure processing (HHP), or bridgmanization — is a non-thermal food preservation method in which packaged food products are…
Nuclear Energy
Nuclear Energy Nuclear energy is electrical energy produced through nuclear fission — the process by which heavy atomic nuclei (typically uranium-235 or plutonium-239) split upon neutron bombardment, releasing large amounts of heat.…
Haber-Bosch Process
Haber-Bosch Process The Haber-Bosch process is the primary industrial method for synthesising ammonia (NH₃) from atmospheric nitrogen (N₂) and hydrogen (H₂). It is one of the most important chemical processes in history,…
Nitrogen Cycle
Nitrogen Cycle The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted between its various chemical forms as it circulates through the atmosphere, terrestrial, and aquatic ecosystems. Key Processes Process…