Maxine Savitz is an accomplished American engineer and business executive known for her contributions in the fields of engineering and technology, particularly in relation to energy and environmental issues. She has held significant positions in various organizations, including serving as a director on the boards of several companies and as a leader in nonprofit and governmental initiatives. Savitz is also recognized for her work with the U.S. Department of Energy, where she has been involved in strategies pertaining to energy efficiency and renewable energy.
Michelle Khine is a professor of biomedical engineering known for her work in the fields of microfabrication and biomedical devices. Her research often focuses on developing innovative technologies that can be applied in the medical field, such as lab-on-a-chip devices, biosensors, and other applications that integrate engineering principles with biological research. She is recognized for her contributions to both academia and industry, particularly in the areas of healthcare innovation and engineering education.
Nancy B. Jackson is a prominent American chemist known for her work in the field of energy research and chemical sciences. She has made significant contributions to areas such as electrochemistry and materials science. In addition to her research, Jackson has been involved in various leadership roles in professional organizations and has advocated for the importance of diversity and inclusion in the scientific community.
Robert McGrath is a name that could refer to several individuals, as it is not an uncommon name. However, one prominent Robert McGrath is known in the fields of computer science and artificial intelligence. He has contributed to various topics related to knowledge representation and reasoning.
Robert Schmieder is an American astronomer and a prominent figure in the field of amateur astronomy, particularly known for his work in the discovery of new astronomical objects, including supernovae and comets. He is also associated with the development of various astronomical projects and is recognized for his contributions to the open-source software community, particularly in relation to astronomy-related tools.
Sandra Begay is a notable figure known for her work in engineering and her advocacy for Native American rights. She is a member of the Navajo Nation and has made significant contributions to the fields of engineering and renewable energy. Begay has worked to promote STEM (science, technology, engineering, and mathematics) education among Native American students and has been involved in various initiatives to improve infrastructure and resources in Native communities.
Scott Sagan is an American political scientist and a prominent scholar in the field of international relations, particularly known for his work on issues related to nuclear weapons, security studies, and the implications of technology on warfare. He is a professor at Stanford University and a senior fellow at the Center for International Security and Cooperation (CISAC). His research often focuses on the risks associated with nuclear proliferation and the history and ethics of nuclear deterrence.
Newspeak is a fictional language created by George Orwell in his dystopian novel "1984," published in 1949. It is designed as a tool of political control in the totalitarian regime of Oceania. The primary purpose of Newspeak is to limit the range of thought and expression by reducing the complexity of language. By simplifying vocabulary and grammar, the ruling Party aims to eliminate any potential for rebellious thoughts — what Orwell referred to as "thoughtcrime.
Parody is a form of creative work that imitates the style, tone, or manner of another work—often in a humorous or satirical way. It usually exaggerates certain characteristics or features of the original work to highlight its flaws, absurdities, or cultural significance. Parody can be found in various forms of media, including literature, music, film, and art.
The dynamic structure factor (DSF) is a key concept in condensed matter physics, particularly in studies of materials and collective excitations such as phonons, magnons, and other quasiparticles. It provides information about the microscopic dynamics of a system, including how density fluctuations evolve over time. Mathematically, the dynamic structure factor \( S(\mathbf{q}, \omega) \) is defined in terms of the Fourier transform of the time-dependent density-density correlation function.
Feshbach–Fano partitioning is a mathematical technique used in quantum mechanics, particularly in the context of scattering theory and the study of resonances. This method allows researchers to analyze and separate different contributions to the scattering amplitude in a way that makes it easier to understand the underlying physical processes. The method is named after Steven Feshbach and Ugo Fano, both of whom made significant contributions to the understanding of resonances and scattering in quantum systems.
Scattering experiments are essential techniques in various scientific fields, including physics, chemistry, and biology, used to investigate the properties of particles, atoms, and molecules. Here is a list of some significant types of scattering experiments: ### 1. **Elastic Scattering** - **Rutherford Scattering**: Used to probe the nuclear structure by scattering alpha particles off a thin foil.
Kernel preemption is a feature of operating systems, particularly within the context of the Linux kernel, that allows a running process to be interrupted so that the operating system can switch to another process. This mechanism is crucial for allowing a responsive multitasking environment, enabling the system to handle various processes efficiently. In preemptive multitasking systems, the kernel can suspend the execution of a process to allocate CPU time to another process that is ready to run.
RTCM SC-104 refers to a set of standards developed by the Radio Technical Commission for Maritime Services (RTCM) for Differential Global Navigation Satellite System (GNSS) applications. Specifically, RTCM SC-104 is focused on the format and protocols used for transmitting differential correction data to enhance the accuracy of GNSS positioning.
Radio occultation is a remote sensing technique used to study the Earth's atmosphere and other planetary atmospheres. It involves the measurement of radio signals transmitted by satellites as they pass behind a planet (or the Earth) relative to a receiving station. When a satellite's signal passes through the atmosphere, it is refracted (bent) by the atmospheric layers due to changes in temperature, pressure, and density.
Timation is a term that refers to a project developed by the U.S. government in the early 1980s aimed at creating a satellite-based navigation system. The name "Timation" is derived from "Time" and "Navigation," highlighting the system's focus on using precise timing for navigation purposes. The project was part of the broader efforts that eventually led to the development of the Global Positioning System (GPS).