# Technical Engine Diagnostics and Monitoring { "id": "T13858", "title": "Technical Engine Diagnostics and Monitoring", "url": "/topics/T13858", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "ced2a54aab794855", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "38360312508203765", "address_version": "morton4x16-v1", "coordinates": [ 3, 22, 2203, 13858 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on advancements in transportation engineering and maintenance, with a particular emphasis on condition-based maintenance, energy policies, marine engine diagnostics, gas turbine blade assessment, semi-Markov modeling, intelligent transport systems, environmental impact analysis, and operational quality assessment. The research also delves into the application of big data analysis in optimizing transportation operations. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T13858 No owner-reviewed local answer yet.