Almaty Management University

Strategic Optimization of Agricultural Supply Chains Based on the Integration of GIS and Multimodal Infrastructure Capacity in Kazakhstan

Background: Managing agrologistics supply chains under infrastructure scarcity requires integrative, spatially explicit decision-support tools. This study develops a macro-level digital twin of the multimodal agricultural supply chain in Kazakhstan’s Almaty region to optimize fre...

Integrating Cosmological Concepts into School Physics: Teaching Dark Energy and the Cosmological Constant through Metaphysical Inquiry

Contemporary cosmology assigns roughly 68.5% of the universe's energy density to dark energy, most simply described by the cosmological constant, Λ — yet this concept is almost entirely absent from secondary-school physics curricula. This paper proposes that carefully structured...

A Comprehensive Review of SLR Systems: Challenges, Datasets, and Unresolved Gaps

With the rapid advancement of sensor technologies, automated sign language recognition (SLR) has emerged as a critical enabler of inclusive communication systems for individuals with hearing and speech impairments. Although substantial research effort has been directed toward thi...