The optical axis is an important concept in optics, referring to an imaginary line that describes the path along which light travels through an optical system, such as a lens, mirror, or optical instrument. It is typically defined as the line that passes through the center of an optical element and is perpendicular to the surface of that element.

Optical Coherence Elastography (OCE) is an advanced imaging technique that combines principles of optical coherence tomography (OCT) with elastography to assess the mechanical properties of biological tissues. This technology is particularly useful in the field of medical diagnostics as it provides both structural and functional information about tissues. ### Key Features of Optical Coherence Elastography: 1. **Imaging Technique**: OCE utilizes light to derive images of tissue microstructures at very high resolutions.

Optical transfection is a technique used to introduce nucleic acids, such as DNA or RNA, into living cells using light-based methods. This approach leverages optical tools, such as lasers or light-emitting diodes (LEDs), to facilitate the uptake of genetic material by the cells without the need for chemical or electrical means typically used in traditional transfection methods.

As of my last update, I don't have real-time statistics or a detailed list of all-time statistical leaders for the Oral Roberts Golden Eagles men's basketball team. However, the statistical leaders often include categories such as points, rebounds, assists, steals, and blocks. For the most accurate and updated information on the Oral Roberts Golden Eagles men's basketball statistical leaders, I recommend checking the official Oral Roberts University athletics website or reviewing recent sports databases. They usually maintain comprehensive records for player statistics, including historical data.

The 18th century was a significant period for the development of physics and science in general in Italy, which was home to several notable physicists and scientists. Here are some prominent figures and contributions from Italian physicists during this period: 1. **Giovanni Battista Beccaria (1716-1781)**: An Italian physicist and a member of the Academy of Sciences in Turin, Beccaria is known for his work in the fields of electricity and heat.

František Koláček could refer to a specific individual, but without additional context, it's difficult to provide detailed information. Notably, if you are referring to a figure in history, politics, arts, or any other field, please provide more details or clarify the context you are interested in. If there's a particular focus (e.g., a work, legacy, etc.), that would help refine the information.

The conjugacy problem is a well-studied question in the field of group theory, a branch of abstract algebra. Specifically, it pertains to determining whether two elements in a group are conjugate to each other.

The 19th century was a pivotal time for scientific development in Greece, as it was a period marked by the country's struggle for independence and subsequent efforts to modernize its educational and scientific institutions. Notably, there were a few Greek physicists and scientists during this period whose contributions helped lay the groundwork for future advancements in physics and related fields.

The 19th century was a period of significant advances in physics in France, led by several prominent physicists whose contributions helped to shape modern science. Here are a few notable French physicists from that era and their key contributions: 1. **Auguste Comte (1798-1857)**: While primarily known as a philosopher and the founder of positivism, Comte’s ideas influenced the development of sociology and the scientific approach in social sciences, which intersected tangentially with physics.

The 1960s was a significant decade in the history of computing, marked by several key developments that shaped the evolution of computer technology and laid the groundwork for future advancements. Here are some highlights from that era: 1. **Mainframe Computers**: The 1960s saw the dominance of large mainframe computers. Companies like IBM produced systems such as the IBM 7090 and the IBM 360, which were widely used for business and scientific applications.

The 1990s was a transformative decade in computing, marked by significant technological advancements, the rise of the internet, and the commercialization of personal computing. Here are some key highlights from that era: 1. **Personal Computers (PCs)**: The 1990s saw the widespread adoption of personal computers in homes and businesses. Companies like IBM, Dell, and Compaq were key players.

The history of computing hardware from the 1960s to the present is marked by significant technological advancements and paradigmatic shifts. Here’s an overview of the major developments during this period: ### 1960s: Mainframes and Minicomputers - **Mainframes:** The decade saw the prominence of large mainframe computers, used primarily by governments and large corporations for business, scientific, and engineering tasks.

De Sitter invariant special relativity refers to a theoretical framework that extends the principles of special relativity to include de Sitter space, which is a model of spacetime that includes a positive cosmological constant. This framework can be seen as an extension of the usual flat Minkowski spacetime of special relativity, incorporating the geometric properties associated with de Sitter space, which has a constant positive curvature.

The term "Soviet physicists" refers to scientists who specialized in the field of physics and worked in the Soviet Union from its establishment in 1922 until its dissolution in 1991. During this period, the Soviet Union was home to many influential physicists who made significant contributions to various areas of physics, including theoretical and experimental physics, astrophysics, condensed matter physics, and nuclear physics.

The 20th century saw significant contributions from Dutch physicists to various fields of physics. Here are some notable figures and their achievements: 1. **Hendrik Lorentz (1853–1928)** - Lorentz made groundbreaking contributions to the understanding of electromagnetism and is best known for the Lorentz transformations, which are fundamental to Einstein's theory of special relativity. He was awarded the Nobel Prize in Physics in 1902. 2. **Albert A.

The 20th century saw significant contributions from Israeli physicists in various fields of physics. Here are a few notable figures: 1. **Raphael Mechoulam** - Known for his groundbreaking work in the field of cannabinoid research, Mechoulam is often referred to as the "father of cannabis research." His discoveries have implications in both physics (in terms of the properties of cannabinoids) and medicine.

Hungary has produced several notable physicists in the 20th century who made significant contributions to various fields of physics. Here are a few prominent Hungarian physicists from that era: 1. **Leo Szilard (1898–1964)**: A physicist and inventor, Szilard is best known for his work on nuclear physics and his role in the development of the atomic bomb as part of the Manhattan Project.

The 20th century saw significant contributions to physics from South African scientists, who made strides in various areas of research. Here are notable physicists from South Africa during that time: 1. **Ernest Orlando Lawrence**: Although he spent much of his career in the United States, Lawrence, born in South Africa, is famous for inventing the cyclotron, a type of particle accelerator. His work earned him the Nobel Prize in Physics in 1939.

Claudio Bunster is a notable physicist from Chile, recognized for his contributions in theoretical physics. His work encompasses various areas, including quantum gravity, black holes, and cosmology. He is affiliated with academic institutions and research organizations and has published numerous scientific papers throughout his career.

Dana Drábová is a prominent Czech nuclear physicist and public figure known for her expertise in nuclear energy and radiation safety. She has served as the chairperson of the Czech Nuclear Safety Authority (SÚJB) since 2004, where she plays a key role in regulating nuclear safety and radiological protection in the Czech Republic.