Linguistics is the scientific study of language, and involves an analysis of language form, language meaning, and language in context. The earliest activities in the documentation and description of language have been attributed to the 6th century BC Indian grammarian Pāṇini, who wrote a formal description of the Sanskrit language in his Aṣṭādhyāyī.
Wastewater treatment plants (WWTPs) must handle large amounts of data from different sources and of varied quality, making it difficult for operators to identify the plant's status. An EU initiative addressed this problem by enabling all available data to be successfully managed.