Microbubble or nanobubble technology has attracted attention of scientists in recent years. It is an important technology in the agriculture, hydroponic, and aquaculture industries. Some of the applications of nanobubbles which have been explored around the globe are: Acceleration of metabolism in vegetables and shellfishes Improved shelf stability of products with bubbles (foam products) Nutritional…
Sushi rice needs to be kept warmer than room temperature for best results when rolling sushi. However, this can create food safety risks which have caused health departments to crack down on practices around the handling of sushi rice. Most guidelines require that the pH of the sushi rice is maintained below 4.6 (Food Safety Guidelines for…
The measurement of pH in milk is important in testing for impurities, spoilage, and signs of mastitis infection. While there are a number of factors that affect the composition of milk, pH measurements can help producers understand what might be causing certain compositional changes. pH measurements are commonly performed at various points in a milk…
The regular consumption of dairy products provides numerous health benefits, such as strengthening bone health, encouraging proper digestion, and reducing the risk of certain infections. Yoghurt is one of the most popular types of dairy products consumed worldwide. Depending on the desired fat content of the finished product, yoghurt is produced with milk, cream, or…
Chocolate is made from cocoa beans and, although it was originally a delicacy, is enjoyed in many forms all over the world. Cocoa was widely used in South America by the Mayans, and later was brought to Spain where its popularity grew. Over time, “chocolate houses” started opening throughout Europe, followed by the production of…
The olive tree, Olea europaea is a species of small tree native to and naturalised in many locations around the world, such as the Mediterranean Basin and France. The tree bears the olive fruit, which can be consumed whole or used in the making of olive oil. Olive oil is the only commercially significant vegetable…
Testing the wastewater at any manufacturing site is paramount in ensuring the water released into the waste stream meets the required standards. If the quality of effluent water does not meet predetermined standards, hefty fines can be issued by local, state, or federal regulatory agencies. In food manufacturing, large amounts of organic waste are produced.…
Consumption of olive oil has steadily increased worldwide over the last 25 years. In fact, Australian consumption of olive oil has tripled since 1991. A portion of the increased consumption can be attributed to consumer interest in “heart-healthy” products. Many believe that olive oil is a healthier alternative to other cooking oils due to the…
Having a pet at home is becoming more and more common for families in Australia and all over the world. But a pet is more than a live-in animal; many consider pets a part of the family. This has led to feeding our pets better diets and paying a higher price for better quality food.…
Pickling dates back to 2000 BC to Mesopotamia, where cucumbers from India were pickled in the Tigris Valley. Pickling is a means of preserving food in a brine solution, typically comprised of vinegar, salt, seasonings. These acidic, salty liquids are resistant to microbial growth, which preserves the flavour and quality of fresh foods immersed in…
