Paphos, Cyprus is a UNESCO World Heritage Site with Old and New Paphos. It is the mythical birthplace of Aphrodite and was inhabited since the Neolithic period. The city has a number of historic sites, including the Paphos Archaeological Park, Roman villas, and the Tombs of the Kings. The city can be reached by irregular […]
Cellulase is an enzyme that breaks down cellulose, a plant polysaccharide found in cell walls. It is used to treat phytobezoars, lumps of indigestible plant matter that can form in the gastrointestinal tract. Phytobezoars are the most common type of bezoar and are often caused by persimmons. Endoscopy is the best way to diagnose and […]
Bonded resin is a tooth-colored plastic used to repair decayed, chipped, or cracked teeth, close gaps, and change tooth shape. It is inexpensive, can be applied in one visit, and matches tooth color. However, it is less durable than other options and can chip or break. Bonded resin is a plastic material used in reconstructive […]
A Schmidt hammer, also known as a rebound hammer, tests the compressive strength of concrete by striking it with a spring-loaded metal rod. The concrete must be fully set, the surface smooth and clean, and the tool calibrated for accurate results. The operator can read the results from a digital or analog scale. A Schmidt […]
Lumbini, Nepal is the birthplace of Buddha Siddhartha Gautama and a UNESCO World Heritage Site. It is a sacred site for Buddhists and has many archaeological and spiritual points of interest, including the exact birthplace of Buddha. Many nations have funded the construction of temples in the area, and it is always busy with millions […]
Skegs are fin-shaped parts of outboard motors and keel-like devices on small watercraft that aid navigation and control. They protect propellers and gearboxes, but can be damaged by rocks and debris. Skegs help stabilize kayaks and surfboards, and the word has European origins. A skeg is a fin-shaped part of outboard motors used on small […]
Roller plates are used to bend light steel products into different shapes, including conical and rounded shapes. Roll plate machines heat the metal to make it pliable, and a popular type uses three rollers. Another type uses four rollers and is much larger. Metal thickness, width, and tensile strength affect the ability to form tubular […]
Crowns are specialized drilling tools used to remove intact samples or drill large diameter holes. They are used in various commercial and research applications, including geological surveys and construction. Core samples collected with crowns are used to test building materials and study rock formations. Different types of crowns are used for different applications, and manufacturers […]
Mohenjo-daro, a UNESCO World Heritage Site in Pakistan, was a powerful city of the Indus Valley Civilization and is over 4500 years old. The city was built on a grid with a high-level planning system and standardized construction. Mohenjo-daro is known for its artifacts, including the Dancing Girl statue. The city was at the mercy […]
Research on the correlation between exposure to violent media and violent behavior is inconclusive due to the difficulty in defining aggression and the challenge of conducting research on individuals with varying backgrounds. Studies have shown both positive and negative effects of violent media, and the purity of research is often criticized. The term media violence […]
Jet drilling can refer to the use of water or flame to cut metal or rock, as well as the creation of new drainage channels in wells. It is also used to divert drill strings in oil and gas wells for increased production. The term “jet drilling” can describe the use of a powerful directed […]
Foot pronation is a normal part of walking and running, but excessive pronation, known as overpronation, can cause injuries and reduce efficiency. Underpronation, or supination, is less common but also problematic. Appropriate footwear can help control pronation and prevent injuries. Foot pronation is a condition in which the foot and ankle roll inward as a […]
Metal plating is a process used to improve the durability, appearance, and conductivity of a conductive surface. The three popular methods are metal galvanic, gilding, and chrome plating. Electroplating involves immersing the surface in a saline solution and connecting it to a battery. Gold plating is done chemically, and chrome plating is used to reinforce […]
Marketing Asset Management helps organizations store and retrieve digital assets and can improve brand management. Without such a system, companies may struggle to find the right asset and allow proper access to users. A well-designed system can improve access efficiency, streamline processes, reduce errors, and help with brand compliance. Marketing Asset Management is a system […]
Sea trials test a ship’s seaworthiness, safety, reliability, and performance after construction, repairs, or dry dock. Initial tests are performed dockside, followed by open water tests of propulsion and steering systems. Repairs are made until all parties agree the ship has passed. Checking for leaks is also common. A sea trial is a phase of […]
Onion bhaji is a popular Indian dish in the UK, made with spiced fried onions and flour. It can be served as an appetizer or snack with mango chutney or yogurt-based dip. Gram flour and spices like chili powder, coriander, cumin, and turmeric are commonly used. Large onions are peeled, cut into strips or rings, […]
Hot runners are heated nozzles and manifolds used in injection molding to keep plastic fluid between cycles, reducing waste and cycle times. They have high installation costs and are best for high-volume production. A hot runner is a heated nozzle and manifold assembly installed on injection molding equipment. This assembly allows the plastic filler left […]
Hot runners are heated nozzles and manifold assemblies used in injection molding to keep plastic fluid between cycles, reducing waste and cycle times. They are more expensive to install but save money in high-volume production. The traditional cold molding process creates solidified corridors that waste material and increase costs. Hot runners use electric heating elements […]
Yad Vashem is an Israeli organization that preserves the memory of the Holocaust and its victims, as well as the heroes who helped the Jewish people. It houses a large collection of Holocaust documents and operates museums and outreach programs. Yad Vashem ensures that the world never forgets the events of the Holocaust. Yad Vashem […]
Pharmacoepidemiology combines pharmacology and epidemiology to study drug use patterns among large populations. Researchers analyze prescribing patterns, patient compliance, and drug safety to develop new protocols and safety alerts. Students interested in this field should pursue graduate degrees in biology, pre-medicine, or pharmacology and gain research experience. Pharmacoepidemiology is an interdisciplinary science that combines aspects […]
