Harry J. Khamis is a researcher and academic known primarily for his work in the fields of technology and engineering. He has contributed to various studies and advancements in these areas.

BSIM (Berkeley Short-channel IGFET Model) is a widely used compact model for simulating the electrical characteristics of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors). Developed at the University of California, Berkeley, BSIM provides a mathematical framework to accurately predict the behavior of short-channel devices, which are increasingly common in modern semiconductor technology.

"Transport by location" typically refers to the methods or systems of transportation that are available or utilized in a specific geographic area. This concept covers various aspects, including: 1. **Types of Transport**: The modes of transport available in a location, such as road, rail, air, water (shipping), and public transit options (buses, trams, subways).

The deep biosphere refers to a vast and often underexplored realm of life existing deep below the Earth's surface, typically found in sediments, rocks, and subsurface environments. It encompasses microbial ecosystems that thrive in extreme conditions, far removed from sunlight and traditional energy sources. These microorganisms, which include bacteria and archaea, can be found at depths of several kilometers beneath the Earth's crust, where they interact with minerals, rocks, and geological processes.

The concept of "double truth" refers to the idea that two contradictory statements can both be true in different contexts or frameworks. This notion has been discussed in various philosophical, theological, and literary contexts. One of the most notable historical uses of the term relates to the medieval scholastic philosophers, particularly those influenced by Aristotle and the later developments in Christian theology. The idea suggests that religious truths can coexist with philosophical or scientific truths, even if they appear to be contradictory.

Customary units of measurement refer to a system of measurement that is primarily used in the United States. This system includes various units for measuring length, weight, volume, and temperature.

The unit of radioactivity is called the **becquerel (Bq)**. One becquerel is defined as one disintegration (or decay) per second. In addition to the becquerel, other units have historically been used, including the **curie (Ci)**, where 1 curie is equivalent to 3.7 × 10^10 disintegrations per second.

The O'Connell effect refers to a phenomenon in the field of geophysics, specifically related to the behavior of electromagnetic waves in the presence of a magnetic field. It describes the way in which the polarization of electromagnetic waves can be altered due to interactions with charged particles in a plasma or magnetized environment. This effect is particularly significant in the study of space weather and can have implications for understanding the behavior of solar particles in the Earth's magnetosphere.

The Windisch–Kolbach unit is a unit of measurement used in the field of medicine, specifically to quantify the activity of certain enzymes, such as lipases. It is named after the researchers Franz Windisch and G. Kolbach, who contributed to the understanding of enzyme activity and its measurement. In the context of clinical biochemistry, the Windisch–Kolbach unit may be used to express the concentration of an enzyme in a solution or the enzyme activity in a given sample.

In mathematics, particularly in abstract algebra, a **group** is a set equipped with a binary operation that satisfies four fundamental properties: closure, associativity, identity, and inverses. When we say "group with operators," we typically refer to a group that has a specific operation defined on its elements.

In the context of astronomy, the "Baldwin effect" refers to a correlation observed in the properties of quasars, particularly the relationship between the luminosity of a quasar and the equivalent width of certain emission lines, such as the magnesium II line. This effect suggests that more luminous quasars tend to have weaker emission lines, which can be interpreted as a result of different physical processes occurring in these high-energy environments. The phenomenon is named after the astronomer James A.

Fast Radio Bursts (FRBs) are brief, intense bursts of radio waves originating from outside our galaxy. They are typically only a few milliseconds long and carry massive amounts of energy. The exact sources of FRBs are still not completely understood, but they have intrigued astronomers since they were first discovered in 2007. The list of FRBs includes both repeating and non-repeating bursts.

The Fujita conjecture is a statement in the field of algebraic geometry, particularly concerning the minimal model program and the properties of algebraic varieties. Proposed by Takao Fujita in the 1980s, the conjecture pertains to the relationship between the ample divisor classes and the structure of the variety. Specifically, the Fujita conjecture relates to the growth of the dimension of the space of global sections of powers of an ample divisor.

Moderation generally refers to the practice of avoiding extremes in behavior, consumption, or expression. It can be understood in various contexts: 1. **Diet and Nutrition**: In the context of diet, moderation involves consuming food and drink in reasonable amounts, avoiding overeating or excessive indulgence in particular foods.

An upper tropospheric cyclonic vortex is a large-scale atmospheric circulation pattern that occurs in the upper levels of the troposphere, typically between about 5 to 12 kilometers (16,000 to 39,000 feet) above sea level. This region of the atmosphere plays a crucial role in weather systems and is marked by the presence of low-pressure areas, characterized by counterclockwise rotation in the Northern Hemisphere and clockwise rotation in the Southern Hemisphere.

Vortex-induced vibration (VIV) is a phenomenon that occurs when vortices are shed from a structure, typically a cylindrical object, in a fluid flow, generating alternating forces on the structure. This interaction can result in oscillations or vibrations of the structure perpendicular to the flow direction. VIV is particularly relevant in engineering fields such as offshore structures, bridges, and marine risers, where cylindrical elements are exposed to fluid currents.

Estimation of Signal Parameters via Rotational Invariance Techniques (ESPRIT) is a signal processing method used primarily for estimating the parameters of signals, particularly in the context of direction of arrival (DOA) estimation in array processing. This technique exploits the property of rotational invariance in the signal covariance matrix, allowing for efficient estimation even in scenarios with noise and other distortions.

Native Girls Code is an initiative aimed at empowering Native American girls and women through education in coding and technology. It focuses on bridging the digital divide and promoting STEM (Science, Technology, Engineering, and Mathematics) skills among Indigenous youth. The program often includes workshops, mentorship, and resources designed to inspire and prepare participants for careers in tech and related fields.

Pixelles is a community-driven organization that focuses on supporting and promoting women in the game development industry. Founded in 2014 in Montreal, Canada, Pixelles aims to empower women by providing resources, mentorship, workshops, and networking opportunities. They strive to create an inclusive environment for women to learn, share their experiences, and build their skills in game design and development.

Garlandus Compotista, often referred to simply as Compotista, is a historical figure believed to have been a 13th-century scholar or cleric. He is notably associated with the early development of mathematical texts related to astronomy and the calculation of time, particularly calendar systems and the management of timekeeping.