“Holier than thou” refers to someone who acts superior to others, often due to their moral beliefs. The phrase may have originated from a Biblical passage, and the word “you” was once used to refer exclusively to God. The attitude of the Pharisees is an example of this behavior. “Holier than thou” is a phrase […]
Serotonin syndrome is a serious and potentially life-threatening disorder caused by abnormally high levels of serotonin. Symptoms include confusion, racing heart, muscle twitching, and fever. Treatment involves hospitalization and medication to calm muscles and block serotonin. Certain medications, especially when combined, can cause this condition, and doctors and patients should weigh the risks and benefits […]
The term “fifth wheel” refers to something unnecessary, but its origin is from the Martin Rocking Fifth Wheel, a useful invention in 1911 for attaching trucks to trailers. The design is still used today, but the term may have originated from spare wheels on stagecoaches. The term has retained its original context and also refers […]
Renko charts show only price movements and use bricks to represent a range of prices. They can display support and resistance levels and patterns more clearly, but may show false signals. Investors can adjust brick size and color. The chart usually uses closing prices, but can also use high/low prices. A Renko chart only shows […]
Color Doppler ultrasound uses color processing to visualize blood flow in the body, providing information on direction and speed. It can detect aneurysms, occlusions, blood clots, and map blood supply in tumors and venous malformations. It is a non-invasive procedure that can be performed in hospitals or clinics. Color Doppler ultrasound is a medical imaging […]
A customer experience manager analyzes customer needs to develop strategies that create loyal customers who will spread the word about the brand. They analyze buying trends and work with marketing departments to develop campaigns. Qualifications vary, but computer skills and understanding customer trends are important. A customer experience manager is a person who works for […]
Newspaper headlines can be ambiguous and misleading due to tight deadlines, poorly chosen words, and misplaced modifiers. Examples include “Farmer Bill Dies at Home” and “Enraged Cow Wounds Farmer with Axe.” Newspaper headlines are designed to grab a reader’s attention by succinctly stating the main gist of an article. “Oil Prices Drop Again” or “Sheriff […]
The idiom “no matter what” means being prepared for any difficulties or negative consequences in pursuit of a goal. Examples include climbing a mountain or working long hours to support a family. Those who embody this attitude persevere and make sacrifices, while those who give up do not. When people say they’ll do something “no […]
Health and safety engineers ensure workplace safety by implementing safety programs, inspecting equipment, identifying hazards, and designing ways to avoid them. They need knowledge of systems engineering, industrial health and safety laws, and mechanics. They work in various workplaces and may design fire protection equipment and consult with architects and builders on safe building designs. […]
An appendix is a section at the end of a book that includes supplemental information too detailed or tangential for the main text. It can include supporting data, indices, original materials, and footnotes. Appendices increase credibility and help readers navigate the work. An appendix is a section at the end of a book that includes […]
The idiom “go with the flow” means being relaxed and adaptable to change. It originated in the early 1900s as a metaphor for sea waters. Modern English speakers use shorter phrases like “chill” or “relax” to express the same meaning. The association with water metaphors has become less common among younger speakers. The English idiom, […]
An at-the-close order seeks to fill a transaction as close to the end of the trading day as possible. Brokers delay sending these orders until the last minutes of trading and can fulfill them from various sources. The counterpart is the open order, which forces a transaction at or near the opening price. Brokers must […]
A purchase ledger is a record of payments made and money owed to creditors, often kept digitally. It helps businesses keep track of their finances and avoid falling short on debts. Each vendor is represented in the ledger, with purchases, payments, and outstanding balances recorded. Regular updates and easy-to-follow record-keeping are important. Computer technology has […]
Economic power is the ability to control economic decisions through accessible resources. It can be used to influence the economy through purchasing power, bargaining power, or monopoly power, and can bring positive or negative change. Economic power is the ability to exercise control over the type of economic decisions that are made, typically due to […]
Affect is usually a verb, while effect is usually a noun. Affect means to influence, while effect means the result of something. Exceptions exist, such as using effect as a verb or affect as a noun in psychology. Mnemonics can help avoid mistakes. Affect and effect have similar meanings and similar pronunciations, making it sometimes […]
A dangling participle is a participle that modifies an unintended part of a sentence due to its placement. It can cause confusion and alter the meaning of a sentence. Usually, writers avoid them, but in some cases, a rewrite may not be necessary depending on the context. A dangling participle is a specific instance of […]
An income earner is someone who earns money through work or investment. Examining income earners can provide useful information for understanding economic activity, demographics, and insurance policies. Analysts can use quantitative values to assess industries and changing roles in the economy. An income earner is a person who earns money. Finance professionals, civil servants, private […]
Serologists analyze blood serum and other bodily fluids for medical and forensic purposes. They may work in crime labs, medical groups, or military branches, and their job may involve analyzing DNA, blood spatter, and determining the victim’s time of death. A bachelor’s degree in science is usually required. A serologist is a medical scientist who […]
Compliance costs are expenses associated with regulatory compliance that do not contribute to a business’s immediate activities. Companies can request exceptions to regulations if compliance costs are unreasonable, but may have to comply if they make changes that provide an opportunity to do so. Compliance costs include financial institutions’ expenses to ensure regulatory compliance, tax […]
“The hand that cradles the cradle” is an idiom referring to a woman’s influence on children and potentially the world. It can be used positively or negatively, with mothers often having a large influence on how their children are raised and developing their morals, manners, work ethic, and belief systems. The saying has been used […]
