The phrase "alleviate a need" is correct and usable in written English.
It can be used when discussing ways to reduce or ease a particular requirement or necessity.
Example: "The new program aims to alleviate a need for affordable housing in the community."
Alternatives: "satisfy a need" or "address a need".
Artificial muscles made with carbon nanotubes or a shape memory alloy can be designed to act as fuel cells, thus alleviating a need for a remote battery power source.
To alleviate this need, a backpack program was originally developed in Arkansas, after a school nurse asked for help because hungry students were coming to her with stomach aches and dizziness.
As for the future, Vass notes, "There are a lot of things we can do that alleviate the need for a ship". He estimates that using a ship can be up to 10 times more costly than a Wave Glider for the same mission.
From our findings and cross-case analysis, we posit a framework which suggests that rural user innovation is likely to occur when there is a strong desire to alleviate drudgery and a need to fulfill a necessity for a low-cost local solution.
For example, rather than a Lotka-Volterra model, a stoichiometric model of species interactions may alleviate the need for an explicit normalisation mechanism.
Not only does this alleviate the need for a user to learn wiki syntax, a web programming language similar to HTML, but by providing user-friendly forms for data entry, it ensures consistency because semantic properties are applied automatically when wiki pages are created.
In many cases better land management or location of wells would alleviate the need for a pressure pump and permit the use of a normal treadle pump which can be placed at the top of the plot with a flexible tube from the pump to the water source.
In some cases, BoNT-A injection may alleviate the need for surgery.
The United States and Western Europe have hoped that a Kosovo agreement would end the risk of violent disputes over borders and alleviate the need for a heavy international civilian and military presence.
Such approximations are intended to be useful in the design and setup of the communication and localization wireless systems, as they may considerably alleviate the need for a lengthy and computationally expensive simulation of the whole system.
