Medical device testing refers to the process of evaluating and verifying the safety, functionality, and performance of medical devices to ensure they meet regulatory standards and industry requirements. This involves various tests, such as biocompatibility testing, electrical safety testing, software validation, and sterilization validation, to confirm that the device is safe for use, performs as intended, and complies with local and international regulations before it reaches the market.

Mechanical connectors encompass the manufacturing, distribution, and sale of various types of connectors used for mechanical connections in different applications. Mechanical connectors are devices or components designed to join or connect two or more mechanical parts together, providing a secure and reliable connection.

During meat packaging, products such as beef, pork, poultry, and seafood are packed using both rigid and flexible packaging materials, depending upon the supply chain stage. Sales of packaging materials used to preserve meat and forms of meat products make up the meat packaging business. Meat packaging is frequently used to deliver safe, fresh, and hygienic meat to customers and companies. Meat necessitates the presence of oxygen for both mass production and consumer consumption to maintain its color for customer appeal. Although meat has a shorter shelf life, choosing the correct packaging and packing materials is critical for keeping the meat in a sanitary state for a longer period of time.

Marketing consulting is a professional service provided by marketing experts or consulting firms to businesses seeking guidance and assistance with their marketing strategies, campaigns, and overall marketing efforts. Marketing consultants or consulting firms offer specialized knowledge, skills, and experience to help companies improve their marketing performance, reach their target audience more effectively, and achieve their business objectives.

Electronic devices that are designed specifically for marine environment vehicles, such as onboard ships or yachts, are called marine electronics. In this report, sonar (sound navigation and ranging) systems, radars, and global positioning system (GPS) tracking devices have been considered marine electronic products.

Marine and offshore cables refer to specialized cables designed for use in harsh underwater environments, including offshore oil and gas platforms, renewable energy installations like wind farms, and submarine telecommunication networks. These cables are built to withstand extreme conditions such as high pressure, saltwater corrosion, and temperature fluctuations. They are used for power transmission, communication, and control purposes, ensuring reliable operation of offshore infrastructure and global connectivity.

Maintenance, repair, and operations (MRO) refers to the processes, activities, and materials necessary to maintain and support the operational standards of facilities and equipment within an organization.

Lung cancer is a malignant tumor that is caused by the abnormal or uncontrolled growth of cells in the lung tissues. It is the second-most common type of cancer globally and is the most common cause of cancer￾related deaths in the world. It is of two types, namely, non-small-cell lung cancer (NSCLC) and small-cell lung cancer (SCLC).

Loyalty management can loosely be defined as the strategy, tools, and tactics of how the employer or organization acquires, engages, and retains customers, which helps the brand target the correct target market and then gives benefits, experiences, and rewards that drive ahead the long-term engagement.

Lithium-ion battery recycling is a process that aims at diminishing the number of lithium-ion batteries being disposed of as solid waste. Lithium-ion batteries consist of several heavy metals and toxic chemicals. Therefore, disposing of them as regular trash has raised concerns about water pollution and soil contamination. Recycling spent lithium-ion batteries will aid in resolving new challenges arising from the clean energy transition and avert concerns brought on by improper battery disposal.