Etiquette is a set of social norms that vary across cultures. Common courtesy, holding doors open, punctuality, avoiding grooming in public, and appropriate conversation topics are important rules of etiquette. Cell phone use in public also has its own set of etiquette rules. The rules of etiquette are a set of unspoken rules that have […]
Pedagogical science studies teaching methods and how the human mind acquires new information. It includes the teacher, student, and learning environment. Evidence suggests that teachers account for 30% of how a student learns, while the student and environment account for 50% and 20%, respectively. Pedagogical learning focuses on what works in the classroom, and effective […]
Free enterprise allows individuals to use their labor and resources as they choose, while the free market refers to markets operating without government influence. In a capitalist society, wealth and means of production are privately owned, allowing for competition and the determination of value through supply and demand. Critics argue that unregulated competition can make […]
Emotional retardation is a developmental disorder characterized by a lack of subtle or complex emotions and reduced ability to experience empathic emotions. It can be symptomatic of an underlying mental or physiological condition and can cause difficulty in social interactions. It is generally a symptom of other disorders and can be caused by extreme physical […]
Speech transcription is the process of turning audio recordings into text transcripts, commonly used in medical and legal fields. It can be done by a person or through talk-to-text software, with digital recorders being a common tool. Voice transcription is used to record verbal notes in various industries, with the medical and legal fields being […]
An auto or car electrician diagnoses and repairs electrical problems in vehicles and may also install new technologies and accessories. They require training and knowledge of electrical systems and must be able to provide accurate cost estimates to customers. A car electrician is a person who wobbles with the car’s electrical system. He or […]
Tangible assets are physical, while intangible assets include concepts and brand reputation. Intangible assets are the most valuable but difficult to value. Counters use methods like comparing revenue to determine the value of intangible assets. Each individual and company generally has certain tangible and intangible assets, and these generally combine to estimate the general value […]
Left ventricular atrophy is a condition where the heart’s left ventricle reduces in size, leading to health complications. It can be caused by disease, lack of use, spinal cord injury, and spaceflight. Treatment involves cardiac exercise and regular checkups with a cardiologist. Left ventricular atrophy (LAT) is a reduction in the size of the heart’s […]
Quality control technicians or QTC ensure the quality of various manufactured products, and as automation increases, more technicians are needed to operate and program the equipment. Training and certification, as well as mechanical aptitude and communication skills, are necessary for the job. The American Society for Quality provides certifications for quality control. Learn more about […]
Class A shares have varying voting rights and are held by a company’s management to control equity and voting rights. Shareholders should refer to a company’s articles of association and bylaws to understand voting rights. Class A stock can also refer to investments offered to the public, with reduced selling rates and special fee waivers […]
Rodent ulcers, also known as eosinophilic ulcers, are skin ulcers that can arise from trauma or underlying disease processes. They are common in cats and can be a sign of feline leukemia virus. In humans, they may be linked to tumors. Treatment involves steroid medication and monitoring for changes. It is important to get evaluated […]
A compounding rate is a ratio of the original cost of acquiring an asset to the amount of income it produces within a given time frame. Calculating a cap rate involves knowing the cost of capital and total revenue generated. Investors can calculate the rate for specific financial periods to determine whether to hold onto […]
Thesis and antithesis involve opposing ideas used in literature, philosophy, and other contexts. They can be embodied in characters and used to demonstrate contradictions or reach new conclusions through synthesis. Thesis and antithesis can be distinguished because they tend to involve completely opposing or conflicting ideas. They are used in many different contexts, such as […]
Terry cloth is a soft and absorbent fabric commonly used for towels and bathrobes. It can be made from cotton, bamboo, or linen, and is produced through weaving or knitting. Terry cloth can be purchased by the yard for custom items, but care must be taken to prevent tearing and fraying. Terry is a type […]
Nonsense poetry can be found in nursery rhymes and limericks, and refers to any poetry that is nonsensical in nature. It is often lighthearted and written to entertain children. Popular writers of nonsense poetry include Lewis Carroll, Edward Lear, Roald Dahl, and Dr. Seuss. Nonsense poetry can also include poems and riddles that make perfect […]
The status quo bias is a cognitive bias that leads people to prefer things stay the same, and it affects decision-making in various fields. Loss aversion is a related concept, and being aware of this bias can help reduce its influence. It can be both helpful and harmful, and can be difficult to break out […]
Acute accents are high-pitched and used in Latin, Greek, and Eastern European languages, while grave accents are loud and heavy and used in French, Italian, Norwegian, Catalan, Portuguese, Scottish, and Vietnamese. They are used to mark stressed vowels and distinguish between homographs in many languages. In English, they are rare but used in literature and […]
A “beard second” is a humorous measure of length based on the distance a stubble hair grows in one second. It is not an official scientific measurement and is used jokingly in certain contexts. The exact length is debated, with some sources quoting it as around 10 nanometers while others use only 5 nm. A […]
Poetry uses figurative language, aesthetic qualities, and poetic devices to convey meaning. Rhyme schemes and meter are common features, but not always present. Figurative language includes similes, metaphors, and other devices. Iambic pentameter is a common meter. Poetry is a type of writing that focuses on figurative language, the aesthetic qualities of words and lines, […]
Silicone molds are made by pouring silicone into a mold or container. There are two types of silicone suitable for making molds: platinum-cured and tin-cured. There are four types of silicone molds: block, multi-block, glove, and cast glove. Careful preparation and following instructions are necessary for successful silicone mold-making. Silicone molds are created by pouring […]
