Acid-binding capacity (ABC) of a feed is the amount of acid required to reduce the pH of feed to a special level such as 3. All poultry feed ingredients used in this study were collected from feed mills in Iran. The pH and ABC were determined using the standard methods in deionized and magnetized water at room and body temperatures. The pH of most feed ingredients was raised in magnetized water...

The bi-guanide metformin is used to treat noninsulin dependent diabetes in obese patients. In addition to having antihyperglycemic effects, metformin is also anorectic and reduces BW. These studies were performed to determine if metformin possesses similar properties in chickens. Metformin-HCl was administered to 14-day-old broiler chickens at either 300 or 600 mg/kg per day in the drinking wat...

The performance of membrane elements operating in a reverse osmosis system is affected by the feed water composition, feed temperature, feed pressure, and permeate recovery ratio. Membrane compaction and fouling also affect membrane performance. Performance at a given set of system operating parameters can be calculated from nominal membrane performance at reference test conditions. I. FEED WAT...

The security of IoT-based digital solutions is a critical concern in the adoption Industry 4.0 technologies. These are increasingly being used to support interoperability infrastructure, such as water and energy sectors, their essential ensure continued reliability integrity these systems. However, our research demonstrates, many still lack basic mechanisms vulnerable attacks that can compromis...

Maintaining growth through intensification in the New Zealand dairy industry is a challenge for various reasons, in particular sustainably managing the large volumes of effluent. Dairy farm effluents have traditionally been treated using two-pond systems that are effective in the removal of carbon and suspended solids, however limited in their ability to remove nutrients. In the past these nutr...