What are supplements? Supplements are products that are intended to supplement the diet and provide nutrients that may be missing or in insufficient quantities in a person’s diet. These nutrients can include vitamins, minerals, amino acids, enzymes, and other substances. Supplements come in many forms, including pills, capsules, powders, and Read more…
There are several methods that can be used to prevent the formation of biofilms: Cleaning and sanitation: Regular cleaning and sanitation of equipment and surfaces can help to remove existing biofilms and prevent new ones from forming. Chemical treatments: Chemicals such as chlorine, hydrogen peroxide, and quaternary ammonium compounds can Read more…
There are several factors that can contribute to the formation of biofilms: Surface chemistry: The chemical properties of a surface can affect how easily microorganisms can adhere to it and form a biofilm. Surfaces that are hydrophobic, or that have a high surface energy, are less likely to support biofilm Read more…
Biofilms are composed of several different components, including: Microorganisms: The primary component of biofilms is microorganisms, such as bacteria, fungi, yeasts, cyanobacteria, archaebacteria and viruses, which can adhere to a surface and form a community. Extracellular matrix: The extracellular matrix is a complex mixture of molecules that the microorganisms secrete Read more…
Biofilms can be formed by a wide variety of microorganisms, including bacteria, fungi, and even some viruses and protozoa. Some examples of microorganisms that are known to form biofilms include: Bacteria: Many different types of bacteria can form biofilms, including Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, and Streptococcus pneumoniae. Fungi: Read more…
Biofilms are thin layers of microorganisms that adhere to a surface and form a community. They are found in many different environments, including on food processing equipment, medical devices, and natural surfaces such as rocks and plants. Biofilms are composed of microorganisms, such as bacteria and fungi, and the extracellular Read more…
There are many alternative protein sources that can be used as a replacement for traditional animal-based protein sources. Some examples include: Legumes: Legumes such as beans, lentils, and chickpeas are rich in protein and can be used to make a variety of dishes such as chili, soups, stews, and veggie Read more…
Here are a few novel food processing technologies that are revolutionizing food processing: High pressure processing (HPP) – uses high pressure to extend the shelf life of food and reduce the need for preservatives. Pulsed electric field (PEF) processing – uses electric fields to disrupt the cells of microorganisms and Read more…
There are several ways of assuring food safety: Good Agricultural Practices (GAPs) and Good Manufacturing Practices (GMPs) are sets of guidelines for growing, harvesting, processing, and packaging food that help to reduce the risk of contamination. They are the minimum requirements for the production of safe food. They cover personal Read more…
What are insects? All insects belong to the phylum Arthropoda. They usually have three pairs of jointed legs, segmented bodies, an exoskeleton, one pair of antennae, and (usually) one or two pairs of wings. They are ubiquitous and therefore, they live in nearly every habitat on earth. It is estimated Read more…