According to World Health Organization (WHO), mental health is defined as a ‘state of well-being in which an individual realizes his or her abilities, can cope with the normal stresses of life, can work productively, and can contribute to his or her community. Furthermore, according to MentalHealth.gov (a sub-division of the U.S. Department of Health & Human Services), mental health comprises emotional, psychological, and social well-being.

An Earth Observation satellite (EO satellite) is a type of satellite designed to gather information about the Earth from space. These satellites are equipped with sensors that capture images and other data of the Earth's surface, atmosphere, and oceans.

A contact lens is a thin, curved lens designed to cover the eye surface and correct vision impairments. They are used to correct vision problems caused by refractive errors or defaults.

Cobots, often referred to as collaborative robots, are robots created to collaborate with people in a shared workspace or environment. Cobots are intended to be safe, adaptable, and simple to programme, in contrast to conventional industrial robots, which are frequently big and dangerous. A wide number of industries, including manufacturing, healthcare, logistics, and more, can use cobots. They are capable of carrying out a wide range of jobs, including assembly, packaging, inspection, and material handling.

A clinical decision support system (CDSS) is a type of health information technology that offers knowledge and person-specific data to physicians, employees, patients, and other individuals to support health and medical care. A wide range of tools are included in CDSS to improve clinical workflow decision-making. These tools include, among others, focused patient data reports and summaries, documentation templates, diagnostic support, and contextually relevant reference data.

A K-12 makerspace is a place in K-12 schools that allow students to create, tinker, invent, discover, and explore new ideas using a varied range of materials. These materials are referred to as K-12 makerspace materials. Some of these materials are 3D printers, computers, cameras, electronic tools, building materials, and art and craft supplies.

Beyond Meat, Archer Daniel’s Midland, and Kellogg’s Morningstar Farms are Market Share of Top 4 Companies in Global Plant-based Food, 2021 industry titans leading from the forefront. More conventional and established rivals, such as Nestlé, is attempting to gain a competitive advantage by expanding their plant-based product portfolios, strengthening their distribution networks, and launching various advertisements.

Surface-mount technology (SMT) is a method where the electrical components are fitted directly onto the surface of a printed circuit board (PCB). An electrical component mounted in such a manner is known as a surface-mount device (SMD).

Carbon black is produced by the thermal decomposition method or the partial combustion method using hydrocarbons such as oil or natural gas as a raw material. Carbon black is available as powder or beads. Depending on the manufacturing process, carbon black's characteristics vary; hence, carbon black is classified by manufacturing process. Different processes used for manufacturing carbon black are the furnace black process, channel process, acetylene black process, lampblack process, etc. The furnace black process is the most common method used for carbon black manufacturing.

Bucket elevators are energy-efficient and space-efficient equipment used to transport products in large and small quantities. They are available in a variety of types, designs, and styles for different applications. Bucket elevators are mainly used to transfer material from ground level to places at height. Bucket elevators consists of a cotton or rubber belt that runs on one drive pulley located at the top, while the other end is the driven pulley which is at the bottom inside a fabricated casing. Centrifugal bucket elevators are the most common type of elevators used in many industries to vertically convey powder bulk solids, such as grains, sugar, sand, and minerals. Their use is common in the cement, glass, mining, power generation, biomass, paper, and construction industries, as well as in large oil mills and other processing industries.