A contact center infrastructure (CCI) is a framework composed of the physical and virtual resources that a contact or call center...

Polarization is important in wireless communications systems. The physical orientation of a wireless antenna corresponds to the polarization of the radio waves received or transmitted by that antenna. Thus, a vertical antenna receives and emits vertically polarized waves, and a horizontal antenna receives or emits horizontally polarized waves. The best short-range communications is obtained when the transmitting and receiving (source and destination) antennas have the same polarization. The least efficient short-range communications usually takes place when the two antennas are at right angles (for example, one horizontal and one vertical). Over long distances, the atmosphere can cause the polarization of a radio wave to fluctuate, so the distinction between horizontal and vertical becomes less significant.

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In general, a framework is a real or conceptual structure intended to serve as a support or guide for the building of something that expands the structure into something useful. See More.

Speech recognition, or speech-to-text, is the ability of a machine or program to identify words spoken aloud and convert them ...

Some wireless antennas transmit and receive EM waves whose polarization rotates 360 degrees with each complete wave cycle. This type of polarization, called elliptical or circular polarization, can be either clockwise or counterclockwise. The best communications results are obtained when the transmitting and receiving antennas have the same sense of polarization (both clockwise or both counterclockwise). The worst communications usually takes place when the two antennas radiate and receive in the opposite sense (one clockwise and the other counterclockwise).

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Nov 9, 2022 — In photography and cinematography, depth of field refers to the size of the area of sharpness in front of and behind the focal point of sharp ...

Aug 23, 2024 — The Keplerian design is made up of two positive lenses, Lens 1 and Lens 2, separated by a distance equal to the sum of their focal lengths (f1 + ...

A chief experience officer (CXO) is an executive in the C-suite who ensures positive interactions with an organization's ...

Polarization, also called wave polarization, is an expression of the orientation of the lines of electric flux in an electromagnetic field ( EM field ). Polarization can be constant -- that is, existing in a particular orientation at all times, or it can rotate with each wave cycle.

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A MAC address (media access control address) is a 12-digit hexadecimal number assigned to each device connected to the network.

Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.

These crown glass lenses packed in convenient lined storage box are perfect for optical benches or basic optics demonstrations. Each set includes double convex, plano-convex, concavo-convex, double concave, plano-concave, and convexo-concave lenses. 50mm in diameter. Focal length of 200mm.

A learning management system (LMS) is a software application or web-based technology used to plan, implement and assess a ...

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4 — MAGNIFYING definition: 1. present participle of magnify 2. to make something look larger than it is, especially by looking…. Learn more.

Polarization affects the propagation of EM fields at infrared ( IR ), visible, ultraviolet ( UV ), and even X-ray wavelength s. In ordinary visible light, there are numerous wave components at random polarization angles. When such light is passed through a special filter, the filter blocks all light except that having a certain polarization. When two polarizing filters are placed so a ray of light passes through them both, the amount of light transmitted depends on the angle of the polarizing filters with respect to each other. The most light is transmitted when the two filters are oriented so they polarize light in the same direction. The least light is transmitted when the filters are oriented at right angles to each other.

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A project management office (PMO) is a group, agency or department that defines and maintains the standards of project management...

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May 18, 2021 — Reticle image is at a fixed position regardless of the focus adjustment. (For FFP (first focal plane) scopes, even though there is no reticle on ...

Qualitative data is descriptive information that focuses on concepts and characteristics, rather than numbers and statistics.

These crown glass lenses packed in lined storage box are perfect for optical benches or basic optics demonstrations. Each set includes double convex, plano-convex, concavo-convex, double concave, plano-concave, and convexo-concave lenses.

Endpoint detection and response (EDR) is a system that gathers and analyzes security threat-related information from computer ...

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Diversity, equity and inclusion is a term used to describe policies and programs that promote the representation and ...

Jan 24, 2022 — Optics, Test Equipment, Spectroscopy, Motion Control, Imaging, Microscopy, Lasers, Power supply, Cinema Lens, Binocular, Opto- Mechanics, ...

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A spam trap is an email address that's used to identify and monitor spam email. It's also a type of honeypot because it uses a ...

Employee self-service (ESS) is a widely used human resources technology that enables employees to perform many job-related ...

"We strive to respond with consistency, fairness, grace, and intelligence. Each customer deserves special attention." — C. Peter Rea, President

Mayhew Pliers. Our Mayhew pliers are used to remove damaged, corroded, rusted, painted over or tamper proof screws, nuts and bolts with powerful serrated jaws ...

Cloud networking is a type of IT infrastructure in which the cloud hosts some or all of an organization's networking resources.

These crown glass lenses packed in lined storage box are perfect for optical benches or basic optics demonstrations. Each set includes double convex, plano-convex, concavo-convex, double concave, plano-concave, and convexo-concave lenses.

"Rare-earth elements (REEs) are used as components in high technology devices, including smart phones, digital cameras, computer hard disks, fluorescent and ...

This 2X neck magnifier for cross stitch with light provides bright, shadowless illumination and It's built-in twin LED lights prevent eyestrain.