Global Advances in Science & Technology (GAST) is an interdisciplinary open-access journal publishing cutting-edge research across all fields of science and technology. GAST aims to bridge the gap between scientific discovery and technological innovation.
Browse published research, access full-text articles, and stay updated with the latest issues.
Browse ArticlesSubmit your manuscript, review author guidelines, and track your submission through the editorial process.
Submit NowJoin our peer review community. Help advance scholarship through rigorous, constructive review.
Learn More-
Articles
CRISPR-Cas13d Multiplexed Diagnostics for Simultaneous Detection of 12 Emerging Viral Pathogens in Under 30 Minutes
Rapid identification of emerging viral threats is critical for pandemic preparedness. Current diagnostic platforms are either fast but detect single targets (lateral flow assays) or comprehensive but slow (metagenomic... -
Articles
Blockchain-Enabled Farm-to-Fork Traceability with IoT Integration for Reducing Food Fraud in Global Supply Chains
Food fraud costs the global economy an estimated $40 billion annually, undermining consumer trust and public health. We present TraceChain, a permissioned blockchain platform integrated with IoT sensors (GPS,... -
Articles
Neuromorphic Computing with Phase-Change Memory Arrays for Ultra-Low-Power Edge AI Inference
Edge AI inference on battery-powered devices demands computing efficiency orders of magnitude beyond what von Neumann architectures can provide. We present NeuroPhase, a neuromorphic inference accelerator based on 256... -
Articles
Digital Twin-Enabled Predictive Maintenance for Smart City Water Distribution Networks Using Physics-Informed Neural Networks
Aging water distribution infrastructure in cities worldwide loses 30-50% of treated water through leaks and pipe bursts, costing utilities over $39 billion annually. We present AquaTwin, a digital twin framework for...
Every submission undergoes double-blind peer review by domain experts, ensuring the highest standards of scholarly integrity.
All published articles are freely and permanently available worldwide. No paywalls, no barriers to knowledge.
We adhere to COPE guidelines and maintain transparent editorial policies. Every article receives a permanent DOI.