Volume 7 - Issue 4, April 2025

Download the issue as single pdf with all articles: IJHSR 2025 Vol. 7 Issue 4

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

Leveraging Machine Learning for Accurate Classification of Tennis Skill Levels and Training Phases

Gyanna Gao

Eastside High School, Gainesville, FL, 32641, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 1-8
Download Article: https://doi.org/10.36838/v7i4.1

KEYWORDS: Robotics and Intelligent Machines, Machine Learning, Support Vector Machine, Tennis Skill Classification, Tennis Swing Phase Classification.

Vacuolation: A Novel Biomarker of Environmental Pollutant PFOA Induced Human Renal Proximal Tubular Cell Injury

Sankeeth Udayakumar

Daegu International School, 22 Palgong-ro 50-gil, Dong-gu, Daegu 41021, Republic of Korea; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 9-12
Download Article: https://doi.org/10.36838/v7i4.9

KEYWORDS: Biomedical and Health Sciences, Pathophysiology, Perfluorooctanoic Acid, Neutrophil Gelatinase-Associated Lipocalin, Vacuolation.

The Effect of Gut Dysbiosis on Memory Formation in Children: A Literature Review

Naya K. Nassar

French International School of Bahrain, Busaiteen 225, Muharraq, Bahrain; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 13-22
Download Article: https://doi.org/10.36838/v7i4.13

KEYWORDS: Biomedical and Health Sciences, Nutrition and Natural Products, Gut-brain Axis, Gut Microbiota, Gut Dysbiosis, Memory Formation, Children.

Bidirectional Association of Depression and Alzheimer’s Disease, with an Emphasis on Memory and Antidepressants

Helena Wang

Basis Independent Fremont, 39706 Mission Blvd, Fremont, CA 94539, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 23-28
Download Article: https://doi.org/10.36838/v7i4.23

KEYWORDS: Behavioral and Social Sciences, Cognitive Psychology, Alzheimer’s Disease, Depression.

ML-Driven Approach to Discovery of Peptide-Based BACE1 Inhibitors

Nicholas Chen

ACG Parnell College, 2 Titoki Street, Parnell, Auckland 1052, New Zealand; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 29-35
Download Article: https://doi.org/10.36838/v7i4.29

KEYWORDS: Translational Medical Sciences, Drug Identification and Testing, Machine Learning, Alzheimer’s Disease, BACE1.

Brain-Computer Interfaces: A Comprehensive Review of Technologies, Applications, and Challenges

Honglin Zheng

Furen International School, 8 Claymore Hill, Singapore, 229572, Singapore; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 36-43
Download Article: https://doi.org/10.36838/v7i4.36

Furen International School, 8 Claymore Hill, Singapore, 229572, Singapore; [email protected]

The Impact of Cardiovascular Exercise on Diabetes Management

Patrick M. Pham

Hillsdale High School, 3115 Del Monte St, San Mateo, CA, 94403, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 44-52
Download Article: https://doi.org/10.36838/v7i4.44

KEYWORDS: Translational Medical Sciences, Disease Treatment and Therapies, Type 2 Diabetes, Insulin Sensitivity, Cardiovascular Exercise.

Analyzing the Influence of Nutrition Labels on People's Portion Sizing of Ultra-Processed Foods

Haylee M. Smith

Strongsville High School, 20025 Lunn Rd, Strongsville, OH, 44149, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 53-60
Download Article: https://doi.org/10.36838/v7i4.53

KEYWORDS: Biomedical and Health Sciences, Nutrition Labels, Portion Sizing, Ultra-Processed Foods.

Informal Economy Rate and Largest Banknote Denomination

Berra Vatansever

Robert College, Arnavutköy, Kuruçeşme Cd. No:87, 34345 Beşiktaş/İstanbul, İstanbul, 34345, Turkey; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 61-67
Download Article: https://doi.org/10.36838/v7i4.61

KEYWORDS: Behavioral and Social Sciences, Economics, Macroeconomics, Informality, Other.

Improving Cardiovascular Health in Pediatric Populations with Sedentary Lifestyles due to Neurologic Disease

Jonah J. Lee

George C. Marshall High School, 7731 Leesburg Pike, Falls Church, Virginia, 22043, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 68-73
Download Article: https://doi.org/10.36838/v7i4.68

KEYWORDS: Translational Medical Sciences, Disease Treatment and Therapies, Cerebral Palsy, Charcot-Marie-Tooth Disease, Spina Bifida.

Disease Modification: Comparing Diverse Approaches to Alpha-Synuclein Targeting Therapies in Parkinson’s Disease

John Kim

Del Norte High School, 16601 Nighthawk Ln, San Diego, CA, 92127, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 74-84
Download Article: https://doi.org/10.36838/v7i4.74

KEYWORDS: Biomedical and Health Sciences, Genetics and Molecular Biology of Disease, Parkinson’s Disease, Disease Modification, Alpha-Synuclein.

Exploring Online Shopping Among Teenagers – The Attitudes and Motivations

Shirui Qu

Pacific Academy, 10238 168 St, Surrey, British Columbia, Canada; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 85-91
Download Article: https://doi.org/10.36838/v7i4.85

KEYWORDS: Social Sciences, Online Purchasing, Young Consumers, Theory of Planned Behavior.

Magneto-Optical Kerr Effect Measurements of In-Plane Anisotropies in Ni/Au and Ni/Al2O3 Thin Films

Jeet Bhatnagar, Ethan Liu, Will Davitt, James Liu, Katie Driscoll

Hopkins School, 986 Forest Rd, New Haven, CT, 06515, USA; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 92-97
Download Article: https://doi.org/10.36838/v7i4.92

KEYWORDS: Physics and Astronomy; Atomic, Molecular, and Optical Physics; Anisotropy, MOKE; DMI.

Regressive Analytical Approach to Automobile Carbon Emission

Sihyun Lee

Asia Pacific International School (APIS), 57 Wolgye-ro, Nowon-gu, Seoul, 01874, South Korea; [email protected]
IJHSR 2025 Vol. 7 Issue 4 p. 98-102
Download Article: https://doi.org/10.36838/v7i4.98

KEYWORDS: Environmental Engineering, Pollution Control, Regressive Analysis, Machine Learning Algorithm.