Detergents are cleaning agents that are designed to remove dirt, stains, and other unwanted substances from surfaces, such as clothes, dishes, and household surfaces. They work by reducing the surface tension of water, which allows the water to penetrate more deeply into fabrics and other surfaces, and lift away dirt and grime. There are many…
Antimicrobials are substances that are used to prevent or treat infections caused by microorganisms such as bacteria, viruses, fungi, and parasites. They are often referred to as antibiotics, but this term specifically refers to substances that kill or inhibit the growth of bacteria. Antimicrobials can be classified based on their mode of action, which includes:…
Analgesics are drugs that are used to relieve pain. They work by blocking the transmission of pain signals in the nervous system or by reducing inflammation, which can cause pain. There are different types of analgesics, including: It’s important to note that analgesics can have side effects and may interact with other medications. Always talk…
Antihistamines are a class of drugs that are commonly used to treat allergies and allergic reactions. They work by blocking the action of histamine, which is a chemical that is released by the body in response to an allergen. Histamine is responsible for many of the symptoms associated with allergies, such as itching, sneezing, and…
Antacids are medications that are used to help neutralize excess acid in the stomach. They work by reducing the acidity of stomach acid, which can help relieve symptoms of heartburn, acid reflux, and indigestion. Antacids come in a variety of forms, including tablets, liquids, and chewable tablets. They contain various ingredients such as calcium carbonate,…
Therapeutic action refers to the positive effects that a treatment or therapy has on a patient’s mental or physical health. It can include various outcomes such as symptom reduction, improved functioning, increased quality of life, and overall wellbeing. Therapeutic action can be achieved through various means such as psychotherapy, medication, exercise, diet changes, and other…
Polymers are a diverse group of materials with many applications in various industries. Some of the common applications of polymers are: Overall, polymers have a wide range of applications in many industries, making them a crucial material in the modern world. What is Required Applications of polymers The required applications of polymers depend on the…
Biodegradable polymers are types of plastic materials that can be broken down by microorganisms into natural substances such as water, carbon dioxide, and compost. Unlike traditional plastics that can persist in the environment for hundreds of years, biodegradable polymers are designed to degrade relatively quickly, often within a few months to a few years. There…
Teflon is a brand name for a type of synthetic polymer known as polytetrafluoroethylene (PTFE). It is a highly non-reactive and heat-resistant material that is often used in a variety of applications where a non-stick surface is required. Teflon is commonly used as a non-stick coating for cookware, as well as in industrial applications such…
Polymerization is the process of combining small molecules known as monomers to form a polymer. There are two main types of polymerization: addition polymerization and condensation polymerization. Examples of addition polymers include polyethylene, polypropylene, polyvinyl chloride (PVC), and polystyrene. Examples of condensation polymers include nylon, polyester, and polyurethane. In general, addition polymerization tends to produce…
