The phrase "availability of a large amount of" is correct and usable in written English.
It can be used when discussing the presence or accessibility of a significant quantity of something, often in contexts like research, resources, or data.
Example: "The availability of a large amount of funding allowed the project to expand significantly."
Alternatives: "access to a substantial quantity of" or "presence of a considerable amount of".
I postulated that the availability of a large amount of federal money was driving up tuition, and in the long run making it more difficult for poor students to go.
There should not be the abundance of core cooling water, for example in the pressurizer and the steam generators), because the availability of a large amount of water makes transients slower and allows the operators to better intervene.
This is in part thanks to the availability of a large amount of data from different kinds of software repositories, as well as of techniques to mine them, eg, for tracing data from heterogeneous sources, summarizing changes, or mining unstructured and semistructured data sources.
Indeed, the latter entails the availability of a large amount of data, parameters' cruciality.
Hydrochemical evaluation of groundwater systems are usually based on the availability of a large amount of information concerning groundwater chemistry.
Hence, under such a framework, the learning method relies on the availability of a large amount of labeled data.
Cloud Computing is becoming increasingly popular because of its peculiarities, such as the availability on demand of (a large amount of) resources, even for a long time.
However, the availability of autologous nerve grafts is limited especially when a large amount of grafting material is needed, because it requires sacrifices of healthy nerves [ 1].
Availability of these novel in-silico SNPs would help provide a large amount of DNA markers for breeding and conservation programs of this important conifer species.
A large amount of by-product foundry sand was incorporated in CLSM due to its lower cost and availability [4, 39, 41, 36].
