Ullage refers to the space at the top of a container and is used in wine appraisals to determine quality and cost. The word comes from the Latin oculus and can indicate the condition of the wine and cork. Ullage can promote oxidation, but topping off can affect the taste and value of the wine. […]
Eid ul-Adha is a major Islamic holiday celebrating self-denial, commitment, remembrance, and forgiveness. It honors Abraham/Ibrahim’s faith and obedience and the mercy of Allah. Animal sacrifice is a big part of the holiday, and the meat is shared with family, friends, and those in need. The festival begins at sunset on the tenth day of […]
The experience curve examines the relationship between production costs and quantity, including marketing, administration, distribution, and manufacturing costs. It helps identify areas for improvement, such as minimizing slow points in the production process and making changes to increase productivity and reduce costs. Companies must closely observe each step of the manufacturing process to make changes […]
A headsail is a sail placed forward of the mast on a sailing vessel and can be furled or taken down. Materials used to make a headsail can vary, and historically, spare sails were kept for repairs. Proper sail handling is important for safety and progress. A headsail is any sail that is placed forward […]
Superbolts are used to replace large nuts and bolts, distributing force across smaller bolts to allow for easier tightening with hand tools. They consist of a washer, nut body, and jackbolts. They are used in high-pressure applications and can be custom designed. They save time and improve safety but are more expensive than standard fasteners. […]
Cement kilns produce hydraulic cements, including Portland cement, by heating a mixture of calcium carbonate, clay or shale, and other minerals. The resulting clinkers are cooled and ground into powder. Modern kilns are continuous and require a lot of space. Emissions and dust are produced during the process, and filtration systems are used to reduce […]
Wat Phou is a UNESCO World Heritage Site in Laos, showcasing Khmer architecture dating back to the 11th century. It is a functioning Buddhist site and features beautiful lintels and carvings. Visitors can reach the site via bus or boat from Pakse to Champassak. Wat Phou is a Khmer temple in Laos. It is a […]
Thromboangiitis obliterans, or Buerger’s disease, is a rare vascular disorder caused by prolonged tobacco use that leads to blood vessel clotting in the hands, arms, feet, and legs. Symptoms include pain, ulcers, and eventually gangrene. Treatment involves quitting tobacco, exercise, and surgery in later stages. Thromboangiitis obliterans, also known as Buerger’s disease, is a type […]
Manitaropita is a Greek meze dish made with phyllo dough, mushrooms, and cheese. Other meze dishes include spanakopita, kreatopita, and thalassopita. The mushrooms used vary, and the cheese of choice is kefalograviera. Cooks design them as single-serving units and can make an assortment of tiropitas. They can be served hot or cold and make a […]
A tractor lift truck is a heavy-duty machine that uses forks mounted on a hydraulic lifting system to lift heavy objects. It is commonly found in agricultural environments and has large, aggressively treaded tires for off-road traction. The weight of the load that can be lifted depends on the dimensions of the tractor and forklift. […]
Boiler rooms are cramped, low-rent offices where telemarketers use high-pressure sales tactics to sell fraudulent or speculative stock options or memberships. These operations can move frequently and use aggressive cold-calling methods. Legal boiler rooms handle magazine subscriptions and fundraising for charities. Certain unscrupulous telemarketing operations are often run in cramped, low-rent offices with little more […]
A ladder bar is a suspension component that prevents wheel hop on vehicles with coil springs. It can be used in drag racing and off-road applications, and the length and position of the bar control the vehicle’s instantaneous center point. The bar is constructed with two long bars and several smaller bars running between them, […]
A grease pan drains fat and drippings while cooking, reducing the fat content of the final product. It consists of a perforated pan nested inside a larger solid pan, and comes in various materials. It can change the texture of food and requires recipe adjustments. Care instructions should be checked before purchasing. A grease pan […]
Konzo is a foodborne illness caused by improperly processed cassava, which naturally contains cyanide. The illness causes permanent paralysis of the legs and other symptoms. Traditional cassava processing methods remove the cyanide content, but in times of drought or hunger, shortcuts may be taken. The Cassava Cyanide Diseases & Neurolathyrism Network in Africa promotes a […]
Islamic finance complies with Islamic laws and prohibits charging or paying interest. Banks use creative techniques to get around the ban on interest, such as buying a house or car and leasing it to a customer. Islamic finance began in Egypt and spread to the Middle East, but there is debate in the Muslim community […]
Speedboats are motorboats designed for high speeds, with varying designs for racing or recreational use. Some have cabins, while others have open cockpits. They can also be used for illegal purposes, but law enforcement agencies use them for patrolling coastal waters. A speedboat is any variety of motorboat designed to go exceptionally fast. The ship […]
Manhattan clam chowder is a tomato-based soup with clear stock, vegetables, and clams. It originated from an Italian soup and was renamed in the early 1900s. The soup can elicit extreme reactions, and the trick is not to overcook the clams. The soup is made by steaming clams, cooking vegetables, and adding spices. In 1939, […]
Group Technology (GT) is a manufacturing strategy that reduces costs by manufacturing similar parts together. It was proposed by Frederick Winslow Taylor and involves standardizing parts, rearranging machinery, and linking production to ordering levels. GT also involves classifying parts using symbols or barcodes for easier ordering and fewer errors. GT is a necessary tool for […]
Intoeing, or pigeon toes, is common in young children and usually resolves on its own. It can be caused by skeletal rotations in the feet, calf, or thigh. Metatarsus adductus and tibial and femoral torsion are also common but typically resolve without medical intervention. Surgery is only necessary in severe cases. Intoeing is usually seen […]
A Dutch auction starts with a high price that drops until an item is sold. It is used for items not expected to fetch a high price or to sell quickly. It can also refer to an online auction where several identical items are sold together. Dutch auction can refer to two very different processes […]
