Nanothermometry is a field of research focused on the measurement of temperature at the nanoscale, which involves utilizing nanostructures or nanoparticles equipped with specific materials or sensors that can provide temperature information with high spatial and temporal resolution. This allows for the monitoring of temperature variations in small volumes or at precisely defined locations, which is critical in various scientific fields, including materials science, biology, and nanotechnology.

The National Commission for Radiation Protection of Ukraine (NCRPU) is a governmental body established to oversee and regulate issues related to radiation safety and radiation protection in Ukraine. Its primary responsibilities include monitoring radiation levels, ensuring compliance with safety standards, and formulating policies to protect public health from radiation exposure. The commission plays a vital role in responding to radiation emergencies, providing guidance on radiation protection measures, and promoting public awareness about radiation-related health risks.

The National Documentation Centre (NDC) of Greece, known in Greek as "Εθνικό Κέντρο Τεκμηρίωσης" (EKT), is a national organization that operates under the framework of the National Hellenic Research Foundation. Its main mission is to provide and manage documentation services in various fields, particularly focusing on scientific and technical information.

The National Weather Service (NWS) Burlington, Vermont, is a forecast office that is part of the National Oceanic and Atmospheric Administration (NOAA) in the United States. The primary mission of the NWS Burlington office is to provide weather forecasts, warnings, and advisories for northern New York and Vermont, as well as parts of New Hampshire and Massachusetts.

The National Weather Service (NWS) Tampa Bay Area, located in Ruskin, Florida, is a branch of the National Oceanic and Atmospheric Administration (NOAA) that provides weather forecasts, warnings, and other meteorological information for the Tampa Bay area and surrounding regions. The NWS is responsible for monitoring and reporting on severe weather events, issuing alerts and warnings for storms, hurricanes, floods, and other weather-related phenomena.

Netocracy is a term that refers to a social and political concept describing a new form of power structure emerging in the context of information technology and the internet. Coined by Swedish sociologist Alexander Bard and media theorist Jan Söderqvist in their book "Netocracy: The New Power Elite and Life After Capitalism," the term is used to describe a class of individuals and organizations that possess significant influence and control over information and networks in the digital age.

A nested neutron spectrometer is a specialized instrument used in nuclear and particle physics to measure the energy and momentum of neutrons with high resolution. The term "nested" typically refers to the design of the spectrometer's components, which are arranged in a series of layers or shells, each serving a specific function to enhance the overall sensitivity and accuracy of the measurement.

NetCDF Operators, often abbreviated as NCO, is a set of command-line tools designed for manipulating and processing NetCDF (Network Common Data Form) files. NetCDF is a widely used data format for scientific data, particularly in the fields of meteorology, oceanography, and climate research, as it allows for the efficient storage and access of array-oriented data.

Neutron Time-of-Flight (nTOF) is a technique used in neutron physics and nuclear science to measure the properties of neutrons, such as their energy, by determining the time it takes for neutrons to travel between a source and a detector. The principle behind nTOF relies on the relationship between the time of flight, the distance traveled, and the speed of the neutrons.

Newton's Law of Cooling describes the rate at which an exposed body changes temperature through radiation and convection with its surroundings. Specifically, it states that the rate of heat loss of a body is proportional to the difference in temperature between the body and its environment, provided this temperature difference is small.

The Nigerian Association of Mathematical Physics (NAMP) is an academic and professional organization in Nigeria that focuses on the advancement and promotion of research and education in the field of mathematical physics. It serves as a platform for mathematicians, physicists, and other professionals with an interest in mathematical physics to collaborate, share knowledge, and disseminate research findings. NAMP organizes conferences, workshops, and seminars to facilitate networking and exchange of ideas among researchers and practitioners.

Nikolay Ustryalov (1890–1937) was a Russian historian and a prominent figure in the field of Russian history. He is best known for his works on the history of Russia from the 18th century onward, with a particular focus on the social and political dynamics of the period. Ustryalov was also associated with the Russian émigré community following the Russian Revolution of 1917.

Nikoloz Muskhelishvili (1910–2006) was a prominent Georgian mathematician known for his contributions to applied mathematics, particularly in the fields of elasticity theory and complex analysis. He is best known for his work on boundary value problems and the mathematical theory of elasticity, where he developed methods for solving problems related to stress and strain in solid mechanics.

Nizhny Novgorod Machine-building Plant, often referred to by its Russian name "Nizhniy Novgorodskoy Mashinostroitelnoy Zavod," is a prominent industrial enterprise located in Nizhny Novgorod, Russia. It specializes in the production of a wide range of machinery and equipment, and has historically played a significant role in Russia's defense and aerospace industries. The plant has a long history, with roots extending back to the Soviet era.

In abstract algebra, specifically in the context of module theory, a **Noetherian module** is a module that satisfies the ascending chain condition on its submodules. This means that every increasing chain of submodules eventually stabilizes.

A non-inertial reference frame is a type of reference frame that is accelerating or rotating, meaning that it is not in a state of uniform motion. In a non-inertial frame, objects can behave in ways that are not consistent with Newton's laws of motion unless additional forces (called "fictitious" or "pseudo" forces) are taken into account.

A non-radiative dielectric waveguide is a type of optical waveguide that confines light through total internal reflection without the emission of radiative energy. In these waveguides, light travels through a dielectric (non-metallic) material, typically glass or a polymer, and is confined to the waveguide structure rather than radiating out into the surrounding medium.

The term "nonribosomal code" generally refers to the process by which nonribosomal peptides and other biomolecules are synthesized without the involvement of ribosomes, which are the cellular machinery primarily responsible for protein synthesis through the translation of mRNA. In contrast to the ribosomal code, which is based on the triplet codon system that translates nucleic acid sequences into proteins, nonribosomal synthesis occurs through a different mechanism.

In functional analysis, the concept of a normal cone is often discussed in the context of nonsmooth analysis and convex analysis. A normal cone is a geometric structure associated with convex sets that describes certain directional properties and constraints at a boundary point of the set.

The Calculus of Communicating Systems (CCS) is a formal framework used in computer science for modeling and analyzing concurrent systems, particularly systems that involve communication between components. Introduced by Robin Milner in the 1980s, CCS provides a mathematical structure for reasoning about the behavior of systems where multiple processes operate simultaneously and may interact with each other through message passing.