For this publication, area spread is defined as transmission of PRRSV from herd to herd in space by unknown factors, which may include aerosol transmission.
Each renewal interval is the duration from backoff to successful ACK, which may include multiple transmissions due to the transmission failures (the retry limit is 3[2]).
This may include the transmission of the material by our overseas partners; these are all reputable foreign news broadcasters who are prohibited from altering the material in any way or making it available to other UK broadcasters or to the print media.
The SA map may include downlink transmissions by the AP, and therefore it is not equivalent to the uplink map (UL Map) in other standards.
These include transmission by direct contact, water-borne transmission and vector-mediated transmission.
Other modes of transmission include transmission through infected blood and organs, vertical transmission, oral transmission (through consumption of contaminated food or drink), and transmission through laboratory accidents.
Attacks at the MAC layer may include address spoofing, transmission of spurious MAC frames, and greedy behavior by cheating on the back off rules established by the MAC protocol.
In internal combustion engine vehicles (ICEV), the main parts of drivetrain may include traction engine, clutch, transmission with gear, shafts and wheels.
Alternative explanations may include greater risk of transmission of toxigenic strains within health care facilities associated with sub-optimal hygiene [24], greater patient susceptibility associated with prolific use of antibiotics, and an increasingly elderly or vulnerable patient population [25], [26].
Future DC transmission grids may include a central DC hub which will be connecting numerous DC lines and transferring multi GW power.
