Coal emissions from power plants include carbon dioxide, sulfur dioxide, nitrogen oxide, carbon monoxide, mercury, arsenic, and heavy metals. These emissions can harm the environment and public health. Scrubbers can remove some harmful gases, but there is no affordable way to remove carbon dioxide. Coal emissions are those emissions most commonly from coal-fired power plants […]
Field coordinators ensure programs and events run smoothly in various sectors, including non-profit, for-profit, and government. Duties vary, but often involve placing people in services, liaising with networks, and organizing events. Education and experience in related fields are helpful, and part-time and short-term positions are available. Field coordinators have varying responsibilities and work in many […]
The rear axle shaft provides power to the tires on a rear-wheel-drive vehicle. It comes in two designs: fully floating and single shaft. The fully floating design is stronger and supports none of the vehicle’s weight. The rear axle shaft is hardened to resist engine torque, but race axles are not suitable for street use. […]
Cider vinegar is made from fermented cider and is a popular condiment. It has health benefits due to the acetic acid bacteria that make it, but some claims are dubious. It is also used in cooking and as a disinfectant. Cider vinegar is a type of vinegar made from cider, typically cider made with apples. […]
Line filters reduce electromagnetic interference (EMI) or radio frequency interference (RFI) in electronic devices. All electronic devices emit electromagnetic fields, which can interfere with communication signals. Line filters are usually capacitors that recognize and stop interfering signals, diverting them harmlessly into the device’s ground. Without line filters, interference can disrupt communication signals. A line filter […]
Borax is a mineral and refined compound with various uses, including food preservation, pottery glazes, and cleaning. It can cause skin reactions and ingestion is not recommended. Borax is used in flame retardants, antiseptics, and fungicides, and can be used as a buffer in chemical reactions. Borax is refined by mixing it with water and […]
Joss paper is paper with representations of worldly goods burned during ceremonies in Asia to honor ancestors and deities. It is also called ghost or spirit money and is not used in all parts of Asia. Burning incense paper, food offerings, and folding the paper into specific shapes are important parts of the ceremony. Joss […]
Calling features in callable bonds describe the process of redemption or early withdrawal. The call feature specifies when the debtor can redeem the bond, the additional interest the bondholder will receive, and the payment terms for early retirement. Calling features are the sections of the terms and conditions associated with callable bonds that describe the […]
Fig wine is a fermented drink made from fresh or dried figs, but it is not considered wine due to the differences in structure and process. Making fig wine requires additives to induce fermentation, and large quantities of figs are needed. It can be difficult to get a pronounced fig flavor, and most pure fig […]
Briefcases are portable bags used to carry documents and flat objects. They were originally backpacks, but evolved into cases with frames and sleeves for protection. They come in various styles and materials, with handles or retractable ones. When choosing a briefcase, consider the size, style, and weight. A briefcase is a portable bag designed to […]
A moonshiner’s turn, or J-turn, is an evasive driving maneuver used to make a sudden 180° change of direction. It was named after the tactics used by smugglers carrying illegal moonshine. It should only be used in emergency situations and can cause significant damage to a car. A moonshiner’s turn, also known as a J-turn, […]
Veal scaloppine is a traditional Italian dish made with thin slices of veal pounded to 0.125 inch thickness. It is low in calories and quick to prepare. The dish can be made with various additions such as mushrooms, olives, peppers, lemon juice, or Marsala wine. Flour is important for browning the meat and adding texture […]
Industrial scrubbers remove pollution from smokestacks and exhaust systems, reducing harmful emissions and protecting the environment. They can handle both gases and solid particles, and are especially relevant for factories using hazardous materials. Scrubbers can be wet or dry, and require regular maintenance to work effectively. An industrial scrubber is a device used to remove […]
The Azores are a group of nine islands and eight islets located 950 miles off the coast of Portugal. They are volcanic and have a mild climate. The islands were colonized in the 15th century and have a unique culture. The main industries are dairy farming and horticulture. Many Azorean people emigrated in the 19th […]
Tay-Sachs is a genetic disorder that affects neurological function and has no cure. It is caused by a genetic mutation that impairs the body’s ability to metabolize fatty substances, resulting in neurological impairment. Diagnosis is confirmed through a Tay-Sachs screen test, and treatment focuses on managing symptoms. The severity of symptoms depends on the relationship […]
Geography maps and describes the physical and human features of the Earth. It has two branches: physical and human geography, each with many subcategories. The discipline has been practiced since ancient times and has advanced with technology, including satellite imagery and software like Google Maps. Geography is an extremely broad discipline that seeks to map […]
White metal is a term for lighter colored alloys used to make a variety of items, including jewelry, machine components, and decorative pieces. It is affordable and easy to shape, making it popular for crafting. It can also be used to make inexpensive flatware and bearings. White metal is a broad term used to describe […]
Ophthalmic pathology is the study of eye diseases and injuries, involving the diagnosis and treatment of eye problems, as well as research on developing better surgical techniques and devising effective treatment protocols. Specialists work with ophthalmologists on patient care and prevention plans, and pay varies depending on the type of work and location. Ophthalmic pathology […]
Retail kiosks are small structures found in high-traffic areas for selling specific items. They are cheaper to rent than storefronts and offer guaranteed foot traffic. Kiosks can be permanent or temporary and are used by independent sellers or larger companies. Consumer protections and return policies should be considered when purchasing from kiosks. A retail kiosk […]
Haul trucks are heavy-duty vehicles used in construction and mining to transport large volumes of materials. They have a driver’s cab and a large haul bed, with a design that accommodates heavy loads and off-road use. Special licensing and safety precautions are required to operate them on job sites. A haul truck is a heavy […]
