ArDM (Argon Dark Matter) is a proposed experiment designed to search for dark matter particles using liquid argon as the detection medium. Dark matter is a form of matter that makes up a significant portion of the universe's mass-energy content but does not emit, absorb, or reflect light, making it difficult to detect directly. In the ArDM experiment, liquid argon is utilized because it can produce clear signals when particles interact with it.
Firearm actions refer to the mechanism that handles the cycling of ammunition in a firearm. The action of a firearm is responsible for loading, firing, and ejecting cartridges. There are several types of firearm actions, each with its own characteristics and operational principles. Here are the main types: 1. **Bolt Action**: Commonly found in rifles, a bolt action requires the shooter to manually operate a bolt to chamber a new round after firing. This design is known for accuracy and simplicity.
"'Tis the Season for Los Straitjackets" is a holiday-themed album by the instrumental rock band Los Straitjackets. Known for their surf rock style and vibrant performances, the band infuses classic Christmas songs with their unique sound, often characterized by energetic guitar riffs and a lively rhythm section. The album typically features a mix of traditional holiday songs as well as original compositions, all delivered with the band's signature upbeat and fun instrumentals.
The period from 1983 to 1991 encompasses significant historical events globally. Key highlights from that era include: 1. **Cold War Tensions**: This period was marked by heightened tensions between the United States and the Soviet Union, but also the beginning of a gradual thaw in relations, leading to the eventual end of the Cold War. 2. **The Reagan Administration (1981-1989)**: U.S.
461 Ocean Boulevard is a famous address associated with Eric Clapton, the renowned British guitarist and musician. This location, situated in Golden Beach, Florida, is notable because Clapton lived there in the 1970s, and it inspired some of his music, particularly his iconic album "461 Ocean Boulevard," released in 1974.
"Acid Eaters" is a term that can refer to various things, but it is most commonly associated with music, particularly with the punk and alternative rock scenes. It is notably the title of an album by the punk band *The Misfits*, released in 1994. The album consists of covers of songs by other artists, showcasing a range of influences from different genres, including punk, pop, and rock.
"All Time Hits" generally refers to a compilation of songs or tracks that have achieved significant popularity and success over the years, often across various genres and eras. These could be songs that have topped music charts, garnered extensive radio play, or have had a lasting impact on culture and music history. The term can be used in different contexts, such as: 1. **Playlists or Albums**: Curated collections of classic songs that are considered timeless and are beloved by many.
"Also Sprach Zarathustra" is a notable album by the German progressive rock band ELP (Emerson, Lake & Palmer), released in 1973. The album is inspired by Friedrich Nietzsche's philosophical work of the same name, which translates to "Thus Spoke Zarathustra." The album features a blend of classical music influences and rock elements, characteristic of ELP's style.
"American VI: Ain't No Grave" is an album by the legendary Johnny Cash, released posthumously on February 23, 2010. It is part of the American series of albums produced by Rick Rubin, showcasing Cash's later work and deeply personal style. The album features a mix of original songs and covers, reflecting themes of mortality, redemption, and spirituality, which align with Cash's later career perspectives.
"Americana III" is a studio album by the American musician Johnny Cash, released in 2002. It is part of the "Americana" series that Cash recorded for the American Recordings label, produced by Rick Rubin. The album features a mix of original songs and traditional American folk, country, and blues songs, showcasing Cash's deep voice and unique style.
John Canton (1718-1772) was an English physicist and a prominent figure in the study of electricity during the 18th century. He is best known for his experiments with electrical phenomena, particularly static electricity. Canton made significant contributions to the understanding of electrical charge and conducted several notable experiments, including the invention of the first known electrical pendulum. He was also one of the founding members of the Royal Society, an esteemed scientific organization in England.
Firearm terminology encompasses the specific language and terms used to describe various aspects of firearms, ammunition, and shooting. Understanding this terminology is important for anyone involved in shooting sports, hunting, law enforcement, or firearms safety. Here's a list of common terms associated with firearms: ### General Terms - **Firearm**: Any weapon that expels a projectile through a barrel by the action of an explosive. - **Action**: The mechanism that loads, fires, and ejects cartridges in a firearm.
Length of pull (LOP) refers to the distance from the trigger to the end of the stock (or butt) of a firearm. It is a critical measurement for fitting a shotgun or rifle to a shooter, as it affects comfort, control, and overall shooting accuracy. A proper length of pull allows the shooter to maintain a good shooting stance, with their eye aligned with the sights or optic, while also allowing for a proper grip on the firearm.
DLVO theory, named after the scientists Derjaguin, Landau, Verwey, and Overbeek, is a fundamental theory in colloid science that describes the interactions between charged particles in a liquid medium. It combines two primary forces that influence colloidal stability: the van der Waals attractive forces and the electrostatic repulsive forces.
Firearms magazines are devices or components used in firearms to store and feed ammunition into the chamber of a gun. They come in various designs and capacities and are critical for the operation of many repeat-action firearms, such as semi-automatic and automatic weapons. Here are some key points about firearm magazines: 1. **Types**: Magazines can be detachable or fixed. Detachable magazines can be removed from the firearm for reloading, while fixed magazines are integral to the firearm itself.
Deflagration is a term used in chemistry and physics to describe a type of combustion process that occurs at subsonic speeds. In deflagration, the combustion wave moves through the unburned fuel at a velocity less than the speed of sound in that medium. This process typically involves the rapid but controlled burning of gases or solids in the presence of an oxidizer, generating heat and light.
The Derjaguin approximation is a concept in colloid and surface science that helps to estimate the interaction forces between spherical particles or between a spherical particle and a flat surface. It is particularly useful in the context of colloidal suspensions and thin films, where understanding the forces acting between particles is essential for predicting their behavior. The Derjaguin approximation states that the interaction force between two spheres can be approximated by considering the force between a flat surface and a sphere.
The E. Bright Wilson Award in Spectroscopy is a prestigious accolade given by the American Chemical Society (ACS) to recognize outstanding contributions to the field of spectroscopy. It was established to honor E. Bright Wilson, a prominent figure in the field of spectroscopy and molecular theory. The award is typically presented to individuals who have made significant breakthroughs or advancements in spectroscopic techniques, applications, or related theoretical developments. The E.
Isaak Bacharach does not appear to be a widely recognized figure or term in publicly available information as of my last knowledge update in October 2023. It's possible that he could be a private individual or an emerging figure in a specific field or context.
Nicholas Shepherd-Barron is a notable British mathematician and computer scientist, particularly known for his contributions to the field of mathematics and for his role in developing technology related to automated teller machines (ATMs). He is often credited with the invention of the idea behind the ATM. In terms of specific achievements, he developed a system that allowed for cash withdrawals using a card and a PIN, which became a standard feature in ATMs.