Synergistic Optimization of Renewable Energy Supply Chains under the Dual Carbon Goals

Jiachang Yuan DOI: 10.5281/zenodo.22078536 GAS Journal of Engineering and Technology (GASJET) Under China’s strategic commitment to peak carbon emissions by 2030 and achieve carbon neutrality by 2060 (the “Dual Carbon Goals”), renewable energy enterprises face unprecedented pressure to simultaneously expand Read More …

Beyond the Touch Command: Correlating Crtime–Mtime Anomalies to Detect Multi-Technique Timestomping on Ext4 File Systems in a Controlled Virtual Environment

Jennifer Alvior, Karl John Arib, Mary Third Rose Erpelua, Diongie Fundador, Patrick Ibanez DOI: 10.5281/zenodo.21988922 GAS Journal of Engineering and Technology (GASJET) Timestomping, or the deliberate alteration of file system timestamps to conceal malicious activity, is still one of the Read More …

Operation Risks of Oil and Gas Pipeline Networks

GuoFa Zhao, Ling Peng DOI: 10.5281/zenodo.21671871 GAS Journal of Engineering and Technology (GASJET) Oil and gas pipeline networks serve as the core infrastructure for energy transportation, undertaking the long-distance and large-scale transmission of fossil energy resources. Due to the long Read More …

Research on Safety Strategy of Oil and Gas Pipeline Networks

GuoFa Zhao, Ling Peng DOI: 10.5281/zenodo.21671329 GAS Journal of Engineering and Technology (GASJET) As the key strategic infrastructure of the energy system, the safe and stable operation of oil and gas pipeline networks is directly related to national energy security, Read More …

LLM-Ready CVE Severity Triage with CWE-Aware TF-IDF Features, Probability Calibration, and Evidence-Bound Explanations on 2025 NVD Data

Derek Pan DOI: 10.5281/zenodo.21624242 GAS Journal of Engineering and Technology (GASJET) Vulnerability triage requires severity information that is structured enough for automation, calibrated enough for risk-aware routing, and readable enough for analyst review. This study evaluates four-class CVSS v3.1 severity Read More …

Evidence-Constrained Log Anomaly Detection and LLM-Ready Failure Narrative Generation with Selective Refusal on LogEval 2024

Victor Cui DOI: 10.5281/zenodo.21623891 GAS Journal of Engineering and Technology (GASJET) This paper presents ECLA, an evidence-constrained, LLM-ready pipeline for LogEval 2024-style log intelligence on the HDFS-2k corpus. The study links four tasks: log parsing, window-level anomaly detection, root-cause ranking, Read More …

From “Mechanical Embedding” to “Organic Integration”: Epistemological Logic and Teaching Path of Ideological and Political Education in Petroleum Engineering Courses

Liu Bo, Chen Quanxi DOI: 10.5281/zenodo.21563103 GAS Journal of Engineering and Technology (GASJET) Against the dual backdrop of global energy transition and emerging engineering construction, talent cultivation in petroleum engineering faces a critical shift from a single technical paradigm to Read More …

Co-evolution of Technology and Society: Value Tensions, Ethical Critical Thinking and Risk Construction

XiaoJin DOI: 10.5281/zenodo.21562753 GAS Journal of Engineering and Technology (GASJET) Against the backdrop where technology is deeply integrated into social life, clarifying the interactive relationship between technology and society as well as its value dimensions is of vital importance. Based Read More …

Simulation Based Analysis of the Hierarchical Timed Coloured Petri Net Model for Automobile Maintenance Service Centre

Omotayo Salawu1, Azeez Oyelami Ganiyu2, Kadijat Funke Olagbenro3, Rafiu Adesina Ganiyu4 and Elijah Olusayo Omidiora5 DOI: 10.5281/zenodo.21459768 GAS Journal of Engineering and Technology (GASJET) Automobile maintenance service centres operate as complex discrete-event systems in which multiple maintenance activities are executed Read More …