Intestinal infarction is the destruction of intestinal tissue due to restricted blood flow, caused by intestinal strangulation, twisted intestine or arterial occlusion. Emergency surgery is required to prevent death, but the condition can still be fatal. Surgery is the only effective treatment, but it increases the chances of the condition developing again later. An intestinal […]
Swim instructors teach swimming to people of all skill levels, from children to adults. They need safety and certification courses, and can also teach scuba diving and lifeguard classes. They oversee water safety programs and can help students find appropriate gear. Aspiring instructors should take swimming lessons and safety certification classes, and gain experience as […]
During a recession, unemployment rates rise as businesses shed their workforce due to decreased sales. Governments can offer tax breaks, funding, and incentives to encourage spending and hiring. The effects of a recession on unemployment vary, and unskilled workers often require public assistance. It takes time for the job market to recover, and some jobs […]
A project charter is a document that defines a project and presents authorization for it, outlining goals, roles, terminology, objectives, priorities, scope, timeline, and resources. It is an invaluable tool for project planners and stakeholders to keep the project organized and focused. Templates are available online and in business planning books and periodicals. In business, […]
Shoulder armor protects shoulders from damage in battle, sports, and recreational activities. It can be made from various materials, including metal and plastic. In medieval times, armor was made for the wearer’s body, while modern soldiers focus on protecting vital areas. Shoulder armor is important in soccer and motorcycle racing to prevent injury. Shoulder armor […]
Verbs are used to indicate action or existence, and act as building blocks in sentences. They can take infinitive or conjugated forms, and can be regular or irregular. Verbs can provide action or link ideas, and can be primary or auxiliary. The focus of a verb can be active or passive, and different types of […]
Alan Shepard was the first American to fly into space and the second person in the world to do so. He made America’s first successful space flight and walked on the moon as part of the Apollo 14 crew. Shepard was also a talented businessman, author, and speaker. He received numerous awards and public buildings […]
A short toe injury is painful but not usually serious. It occurs when a toe is caught in a solid object, damaging ligaments, muscles, or cartilage. RICE treatment (rest, ice, compression, elevation) can help with healing, and immobilizing the toe with a splint is important to prevent further injury. Fractures are more serious and may […]
Geriatric nurses provide specialized care, treatment, and counseling for elderly patients, including performing assessments, assisting with diagnostic tests, and tailoring treatment to specific needs. They face unique challenges due to aging, such as susceptibility to falls and cognitive difficulties. A master’s degree in nursing is required, and they may work in hospitals, clinics, nursing homes, […]
A rough estimate is based on readily available data and experience, while an assumption relies on subjective understandings. A ballpark estimate is a rough estimate that serves as a guide for decision-making. It takes into account enough information to make a reasonable guess about the final result. It is not considered binding and serves only […]
Workplace culture greatly affects employee happiness and productivity. Management, organizational attitude, and colleagues can drive changes in culture. Personal characteristics should align with potential employers for the best fit. When entering the workforce, a person may be surprised by the behavioral requirements that exist, depending on their employer. These aspects of workplace culture can greatly […]
A medicine lodge is a place for religious ceremony and healing, constructed with materials treated with respect. It may be above or partially underground and made of wood, stones, hides, cloth, or other materials. The term is often used to refer to a sweat lodge, but each tribe has its own customs and etiquette. Current […]
Renaissance literature in Europe was a revival of classical ideas and art forms, with new ideas and technologies. It reflected humanism and the “Great Chain of Being”, and used the same styles and genres as classical authors. Movable type printing made literature more accessible to the masses, leading to more secular works and vernacular religious […]
Twyla Tharp is an American dance choreographer, known for her contributions to modern dance. She studied with famous figures in American modern dance and is also a talented musician and author. She founded Twyla Tharp Dance in 1965 and merged with American Ballet Theater in 1988. Tharp’s dance is dynamic, eccentric and captivating. She has […]
Miliaria crystallina, or sudamina, is a mild form of heat rash caused by blocked sweat glands that results in small, fragile blisters. It can be prevented by allowing sweat to evaporate and avoiding overheating the skin. Treatment includes cold compresses, calamine lotion, and topical steroids in severe cases. It is common in tropical climates, excessive […]
An esthetician provides skin care services and advice, and must complete a state-licensed training program and pass exams. They can work in salons, spas, or medical facilities, and should research schools and specialties before training. Continuing education is required to stay up-to-date. An esthetician is a skin care specialist and professional who provides spa treatment […]
Invisible exports are intangible items leaving a country, such as balance of payments, foreign payments, licenses, and repatriation of earnings. Economists track these exports, which can involve services rather than goods, and can indicate a country’s strength. Examples include outsourcing and tourism. Invisible exports generally represent the intangible items leaving a country, which may or […]
Multi-sensor data fusion combines data from multiple sensors to create more accurate datasets, with applications in meteorology, environmental analysis, transportation management, and target tracking. It relies on sensor technology, mathematical processes, and data integration, and mimics human perception. Low-level data fusion combines raw data to create more specific and synthetic datasets. Multi-sensor data fusion is […]
Sabbatical is related to Sabbath and Shabbat, which are religious breaks. It can be a period of rest or work lasting a year or more. Professors often take sabbaticals for research, learning or refueling. Other professions offer sabbaticals for study or spiritual reflection. Sabbaticals can be costly but rejuvenated employees can benefit the employer. It […]
Alliteration in speech attracts attention and makes concepts memorable, often used in slogans and political speeches. Overuse can sound childish, and it should be used with caution in formal speeches. The function of alliteration in speech is to attract attention and be memorable. Advertisers and politicians often use alliteration for slogans, slogans and jingles. Excessive […]
