Kombucha is a fermented drink that is popular as a functional beverage for its health benefits. It is prepared by fermenting sweetened tea with a culture of yeast and bacteria, known as a SCOBY.

K-12 blended e-learning is an educational approach that combines traditional face-to-face classroom instruction with online learning components. This model enhances the learning experience by leveraging the flexibility and accessibility of digital tools while maintaining the benefits of in-person teaching

• Isostearic acid is a light-yellow liquid that functions as an emollient and co-emulsifier in personal care formulations. It is used as a smooth, dry-feel emollient that can help the skin to replenish its natural moisture. It helps improve the texture and spreadability of products while also offering a silky and non-greasy feel.

Iron ores are rocks and ores from which metallic iron can be economically extracted. The minerals are usually rich in iron oxides and range in color from dark grey, light yellow, or deep purple to rusty red.

IT solutions are widely implemented in enterprises to manage the IT environment and streamline operational workflow and supply-chain management systems. However, IT infrastructure is often managed by third-party service providers to cut costs and manage the processes efficiently. IoT managed service is a key part of IT services, and it refers to the management of in-house and cloud-based functions of client organizations by third-party service providers. Managed services help organizations enhance their operational performance and cut down expenses.

In-vitro diagnostics (IVD) perform in-vitro tests on various biological samples to diagnose various medical conditions. They are used to perform diagnostic tests ranging from simple to sophisticated DNA technologies to cure or mitigate diseases. They are also used in the field of precision medicine to provide personalized treatments.

Investment casting is an industrial process based on lost-wax casting, one of the first known methods of metal-forming. Investment casting is regarded as having a high level of accuracy, reproducibility, adaptability, and integrity for producing components out of a variety of metals and high-performance alloys. Both small castings weighing a few ounces and big castings weighing several hundred pounds can be produced using this method. It could be more expensive than die casting or sand casting, but as production volumes increase, per-unit costs fall. Complex structures that would be difficult or impossible to cast using conventional techniques can be created with investment casting. Additionally, it can create products with excellent surface characteristics and small tolerances with little need for surface finishing or machining

An intravenous (IV) fluid bag is a sterile container used to deliver fluids directly into the bloodstream of a patient during intravenous therapy. IV fluid bags are an important part of medical care, providing a sterile environment for the delivery of fluids, electrolyte levels, medications, and therapeutic agents.

In-the-water sports equipment refers to sports gear designed specifically for use in aquatic activities, such as swimming, snorkeling, diving, and water polo. This equipment includes items like swim fins, snorkel, diving masks, wetsuits, swim caps, goggles, water polo balls, and more. These specialized tools are crucial for enhancing performance, safety, and overall enjoyment of water-based sports.

Internet of Things (IoT) security refers to the practices and technologies designed to protect connected devices and networks within the IoT ecosystem. This field is critical as it addresses the vulnerabilities that arise when everyday objects, ranging from home appliances to industrial machines, are connected to the internet.