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One application treats various forms of information (e.g. spam, advertising) as a form of pollution or 'detrimental externality'. In economics, an externality is a by-product of a production process that imposes burdens (or supplies benefits), to parties other than the intended consumer of a commodity.
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Carrier-to-noise density ratio. In satellite communications, carrier-to-noise-density ratio ( C/N0) is the ratio of the carrier power C to the noise power density N0, expressed in dB-Hz . When considering only the receiver as a source of noise, it is called carrier-to-receiver-noise-density ratio . It determines whether a receiver can lock on ...
Ventilation-perfusion coupling is the relationship between ventilation and perfusion, represented by the ventilation-perfusion ratio (V/Q). Ventilation rate (V) is the total gas volume that enters and leaves the alveoli in a given amount of time, commonly measured per minute. To calculate the ventilation rate, the tidal volume (inhaled or ...
Overall, vitamin C shines brightest as a cold preventative rather than treatment. And Del Junco says if you focus on getting enough of the nutrient in your daily diet, it can help keep you from ...
Learn how to update your settings to make AOL Mail look and feel exactly how you need it. Netscape Internet Service (ISP) · Jan 30, 2024. Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.
In respiratory physiology, the ventilation/perfusion ratio ( V/Q ratio) is a ratio used to assess the efficiency and adequacy of the ventilation-perfusion coupling and thus the matching of two variables: V – ventilation – the air that reaches the alveoli. Q – perfusion – the blood that reaches the alveoli via the capillaries.
To avoid congestive collapse, TCP uses multi-faceted congestion-control strategy. For each connection, TCP maintains a CWND, limiting the total number of unacknowledged packets that may be in transit end-to-end. This is somewhat analogous to TCP's sliding window used for flow control.