The phrase "communicate upstream" is correct and usable in written English.
It means to communicate with higher-level individuals or departments within an organization or hierarchy. Example: In order to address the issue, the team needs to communicate upstream to the department head for approval and direction.
To communicate in an increasingly complex business environment, managers need advanced skills that prepare them to communicate upstream and downstream within their organizations, as well as with vendors, clients, stakeholders and other partner organizations from a variety of business cultures.
But in a factory, low-powered sensors can communicate via a low-power protocol (e.g. Zigbee) to a local gateway, which then could use Wi-Fi/Ethernet to communicate upstream.
As each critical surface is crossed, the unique information associated with each wave mode is unable to be communicated upstream to an outgoing wind or jet.
However, if the flow is critical, the pressure drop is related only to upstream pressure as reduction in downstream pressure cannot be communicated upstream (Darby 2001; Janssen 1967; Ramamurthi and Nandakumar 1999; Roul and Dash 2012).
And new to the program is a standard license information data exchange format, so licensing information can be unambiguously communicated both upstream and downstream.
Sensors can also be arranged in series, so that information can be communicated from "upstream" to "downstream" sensors.
And in a remote mine, sensors may communicate via multi-hop mesh back to a gateway, which may then use a cellular network to transmit upstream.
It will be interesting to know how FoxO6 and other factors binding to this distal upstream cis-element communicate with polymerase II machinery to compromise its transcriptional activation.
The hillslope is by no means a closed system and many of the processes communicate with systems above (climate, evapotranspiration) and underneath (geology) the hillslope, and horizontally adjacent systems (downstream and upstream).
To reconstruct such models, SDREM starts with the upstream proteins that detect the invading pathogen and determines signaling pathways that allow such proteins to communicate with downstream TFs.
