Volume 8 - Issue 13, July 2026

Download the issue as single pdf with all articles: IJHSR 2026 Vol. 8 Issue 13

IJHSR ISSN (Online Version): 2642 1054
IJHSR ISSN (Print Version): 2642 1046

A Drone-Based AI Solution for Smart Park Management

Austin Zhang

Del Norte High School, San Diego, CA, USA; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 1-5
Download Article: https://doi.org/10.36838/IJHSR813.1

KEYWORDS: Environmental Science, AI Technology, Wildfire Mitigation, Vegetation Management, Drone Imaging.

Machine Learning-Assisted Prediction of Variant Pathogenicity in Neuro-Genetic Disorders

Ishita Rao, Nirupma Singh

1. The International School, Bangalore, Karnataka, India; [email protected]
2. Department of Biological Sciences and Engineering, Netaji Subhas University of Technology (Formerly NSIT), Dwarka, Delhi, India
IJHSR 2026 Vol. 8 Issue 13 p. 6-12
Download Article: https://doi.org/10.36838/IJHSR813.6

KEYWORDS: Neurological Disorders, Machine Learning, Structural Variants, Single Nucleotide Variants, and Risk Scoring.

Smart Photocatalytic Self-Cleaning Urinal System for Public Hygiene & Sustainable Sanitation

Mithra Sri Bandi

VIVA The School, Guntur, Andhra Pradesh, India; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 13-19
Download Article: https://doi.org/10.36838/IJHSR813.13

KEYWORDS: Photocatalysis, Titanium Dioxide (TiO2), Self-cleaning Surfaces, Sustainable Sanitation, Internet of Things (IoT).

Breaking the Glass Ceiling: Addressing Low Female Participation in the Indian Hospitality Industry – A Case Study with Specific Reference to a Four-Star Hotel in Bangalore

Nirvaan Baljee

Ascend International School, Sharada Devi Rd, F Block Bandra Kurla Complex, Siddharth Nagar, Bandra East, Mumbai, Maharashtra 400051
IJHSR 2026 Vol. 8 Issue 13 p. 20-27
Download Article: https://doi.org/10.36838/IJHSR813.20

KEYWORDS: Hospitality Management, Labor Economics, Public Policy, Gender Studies, Employment and Labor Relations.

Adaptive Bandwidth Allocation for Sub-THz and Terahertz Wireless Links

Neha Abin

Allen High School (Texas), 300 Rivercrest Boulevard, Allen, Texas 75002, USA; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 28-31
Download Article: https://doi.org/10.36838/IJHSR813.28

KEYWORDS: Wireless Communications, Terahertz Communication, 6G, Adaptive Bandwidth, Uplink Limitation.

Differences in Microglial Colocalization with Amyloid-β in Patients with Dementia Using the SEA-AD Dataset

Kayla M. Roh

Fairmont Preparatory Academy, 2200 W Sequoia Ave, Anaheim, California, 92801, USA; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 32-35
Download Article: https://doi.org/10.36838/IJHSR813.32

KEYWORDS: Biology, Neuroscience, Alzheimer’s Disease, Neuropathology, Microglia.

Absolute Pitch: Interplay of Genetics, Brain Structure, and Early Experience

Zikun (Jerry) Pei

Melbourne Grammar School, 355 St Kilda Road Melbourne VIC 3004, Melbourne, Victoria, 3186, Australia; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 36-42
Download Article: https://doi.org/10.36838/IJHSR813.36

KEYWORDS: Neuroscience, Cognitive Neuroscience, Absolute Pitch, Auditory Perception, FoxP2 Gene.

A High-Concurrency Design Based on FPGA for Aerospace Testing Systems

Yuqian Han

Jinling High School Hexi Campus, Nanjing, 210019, China; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 43-49
Download Article: https://doi.org/10.36838/IJHSR813.43

KEYWORDS: Aerospace Testing System, FPGA, Algorithms, Parallel Processing, Distributed Cache.

A Visual Derivation Using a Signed Pascal’s Triangle for Expansions of sin(nθ) and cos(nθ)

Sihwan Lee

Hong Kong International School, 1 Red Hill Road, Tai Tam, Hong Kong (China), 00000; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 50-53
Download Article: https://doi.org/10.36838/IJHSR813.50

KEYWORDS: Mathematics, Pascal’s Triangle, De Moivre’s Theorem.

Investigating the Effects of Controlled Cold Exposure on Brain Cell Integrity and Depression-Related Gene Expression

Suhyule Kim

Episcopal High School, 1200 N Quaker Lane, Alexandria, Virginia, 22302, USA; [email protected]
Mentor: Woo Rin Lee
IJHSR 2026 Vol. 8 Issue 13 p. 54-58
Download Article: https://doi.org/10.36838/IJHSR813.54

KEYWORDS: Neuroscience, Cellular and Molecular Neuroscience, Cold Water Therapy, Brain Cell Integrity, Depression-Related Gene Expression.

Advances In Reverse Osmosis and Nanofiltration Membrane Technologies for Sustainable Water Treatment and Desalination

Chenxi Wang

Beijing No.2 Middle School, Beijing, 100000, China; [email protected]
Mentor: Xue Ning
IJHSR 2026 Vol. 8 Issue 13 p. 59-63
Download Article: https://doi.org/10.36838/IJHSR813.59

KEYWORDS: Engineering, Environmental Engineering, Water Resources Management, Recycling and Waste Management.

Forecasting and Preventing Child Labor in Artisanal Cobalt Mining in the DRC: Challenges, Data Gaps, and AI-Driven Recommendations

Michael Lee

Harrow School, 5 High Street, Harrow on the Hill, Middlesex HA1 3HP, UK; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 64-75
Download Article: https://doi.org/10.36838/IJHSR813.64

KEYWORDS: Child Labor, Human Rights and Policy, Ethical Supply Chain, ASM Cobalt Mining, AI-Driven Forecasting.

Influence of Gut Microbiota on Risk and Prognosis of Hemorrhagic Stroke

Nihal Thakkar

Downingtown High School East, 50 Devon Drive, Exton, PA, 19341, USA; [email protected]
Mentor: Prof. Virgel Torremocha, Dr. Katherine Wilwohl
IJHSR 2026 Vol. 8 Issue 13 p. 76-80
Download Article: https://doi.org/10.36838/IJHSR813.76

KEYWORDS: Medical and Health Sciences, Biology, Microbiome, Hemorrhagic Stroke, Gut-Brain Connection.

Nanoformulated Treatments for Iron Deficiency Anemia

Sharleez M. Moneem

Rock Hill High School, 16061 Coit Road, Frisco, TX 75035, USA; [email protected]
IJHSR 2026 Vol. 8 Issue 13 p. 81-88
Download Article: https://doi.org/10.36838/IJHSR813.81

KEYWORDS: Biomedical and Health Sciences, Nanomaterials, Iron Oxide Nanoparticles, Iron Deficiency Anemia, Iron Supplementation.

Policy towards a Renewable World

Sophie Xu, Parker Warburton

Future Energy Research Club, Urbana High School, 3471 Campus Dr., Ijamsville, MD 21754, USA; [email protected]
Mentor: Shawn Schuman
IJHSR 2026 Vol. 8 Issue 13 p. 89-97
Download Article: https://doi.org/10.36838/IJHSR813.89

KEYWORDS: Climate Change, Renewable Energy Policies, Environmental Protection, Greenhouse Gases, Carbon Emissions, Wind Energy, Solar Energy.