The Morton number (Mo) is a dimensionless quantity used in fluid mechanics and heat transfer to characterize the relative significance of buoyancy forces to viscous forces and surface tension effects in a fluid system. It is particularly useful in the study of multiphase flow, such as in the case of droplets or bubbles in a liquid.

Sergei Chernikov does not appear to be a widely recognized figure or concept in public knowledge up until my last training cut-off in October 2023. It's possible that he could be a person not covered in mainstream sources, or he may have gained notoriety after this date. If you have more specific context or details about who Sergei Chernikov is or what domain he is associated with (e.g.

Internet art, often referred to as net art or web art, is a form of artistic expression that utilizes the internet as a primary medium. This genre encompasses a wide range of artistic practices that explore the unique characteristics and possibilities of the digital environment. Here are some key features and concepts associated with Internet art: 1. **Digital Medium**: Internet art is created using digital technology and is often meant to be experienced online.

Spacetime is a fundamental concept in physics that combines the three dimensions of space with the dimension of time into a single four-dimensional continuum. This framework is essential for understanding the behavior of objects in the universe, particularly in the context of Einstein's theory of relativity. In classical physics, space and time were treated as separate entities; however, Einstein's Special Theory of Relativity (published in 1905) demonstrated that space and time are interwoven.

Cosine error is a measure often used in contexts such as evaluating the performance of machine learning models, particularly in scenarios involving vector representations (like word embeddings in natural language processing) and comparing the similarity between two vectors. In a mathematical sense, cosine error can be derived from the cosine similarity, which measures the cosine of the angle between two non-zero vectors.

Electrochlorination is a process that involves the generation of chlorine through the electrolysis of brine (a concentrated solution of sodium chloride or similar salts) in water. This method utilizes electrical energy to drive the reaction, enabling the production of chlorine gas (Cl₂) or sodium hypochlorite (NaOCl) directly in situ, which can be used for various applications, primarily in water treatment, disinfection, and other industrial processes.

A selfie is a self-portrait photograph taken by an individual, typically using a smartphone or camera. Selfies are often captured at arm's length or with the use of a selfie stick, and they have become a popular way for people to share their images on social media platforms. The term "selfie" gained widespread usage in the early 2000s, especially with the rise of social media and mobile technology, allowing individuals to easily take and share pictures of themselves.

BT Research refers to the research and development activities conducted by BT Group plc, a British multinational telecommunications company. BT Group is known for its work in telecommunications, networking, and digital services, and its research efforts are aimed at advancing technologies that enhance communication and connectivity. BT Research often focuses on various areas, including: 1. **Network Technologies**: Developing and improving broadband, mobile, and fiber optic technologies to enhance network performance and reliability.

It seems you might be referring to a person or a concept that is not widely recognized or is not featured in popular discourse as of my last update in October 2023. There may be specific local figures, lesser-known topics, or recent developments that I am not aware of.

Arche is one of the moons of Jupiter, specifically classified as a member of the Carme group of moons. It was discovered in 1979 by astronomers from the Royal Greenwich Observatory. Arche has a diameter of about 3.2 kilometers (approximately 2 miles) and orbits Jupiter at an average distance of around 23 million kilometers (about 14 million miles).

KC Claffy is a well-known researcher in the field of computer science, particularly recognized for her work in internet measurement, network security, and the analysis of Internet traffic. She is the founder of the Cooperative Association for Internet Data Analysis (CAIDA), an organization that focuses on the study and analysis of the Internet's infrastructure and performance. Claffy's research often involves understanding the topology and dynamics of the Internet, as well as examining the implications of network measurement for policy and governance.

MacProject is a project management software developed for the Macintosh platform. Originally released in the 1980s, it was one of the first applications that allowed users to manage projects using a graphical user interface, taking advantage of the capabilities of Macintosh computers at the time. The software provides tools for planning, scheduling, and tracking project progress. Features commonly included in project management software like MacProject include Gantt charts, resource allocation, task management, and project timeline visualization.

Sergei Vasilyevich Kerov is not a widely recognized figure in historical or contemporary contexts based on the information available until October 2023. It's possible that he may refer to a lesser-known individual or character in a specific field, story, or context that is not broadly documented.

Sergey Lozhkin is a name that may refer to different individuals depending on the context, but one notable figure by that name is a Russian artist and illustrator known for his unique and whimsical art style, often featuring fantasy elements and colorful, imaginative scenes. He has gained attention on social media platforms for his engaging and visually striking illustrations, as well as his work in children's books and other creative projects.

In differential geometry, an **affine bundle** is a generalization of the concept of a vector bundle. While a vector bundle provides a way to associate a vector space to each point in a base manifold, an affine bundle allows for a more general structure, specifically associating an affine space to each point of the manifold.

A chain extender is a chemical compound used in the production of polymers and elastomers, specifically to increase the molecular weight of a polymer by linking shorter polymer chains together. This process is commonly utilized in the manufacture of polyurethanes, polyamides, and other types of thermoplastics to improve their mechanical properties, thermal stability, and overall performance.

Svetlana Katok is a prominent mathematician known for her contributions to dynamical systems, particularly in areas involving smooth ergodic theory and the stability of Hamiltonian systems. She has worked extensively on understanding the behavior of dynamical systems and the underlying mathematical structures. Katok has also been involved in educational initiatives, including co-authoring textbooks and developing resources for teaching mathematics.

Valery Goppa does not appear to be a widely recognized figure or term up to my last knowledge update in October 2023. It's possible that he could be a private individual, a professional in a lesser-known field, or a fictional character, among other possibilities.

Jason Walter Brown may refer to various individuals, but without more context, it's difficult to determine exactly which person or topic you are asking about.

Automodello is a brand known for producing highly detailed scale model cars, particularly focused on rare and classic automobiles. The company specializes in creating limited edition models that appeal to collectors and enthusiasts. Automodello models are often made using high-quality materials and feature intricate detailing, making them popular among car aficionados. They typically produce models in various scales such as 1:43 and 1:18, and their offerings may include both die-cast and resin models.