2021 Science Fair - Category Awards

These are the winners of the category awards at the 2021 Fairfax County Regional Science and Engineering Fair.

Grand Prize Winners

Category Project Title Student Name(s) School
Animal Sciences What's All the Buzz? Drosophila melanogaster as a Unique Model for Addiction Disorders after Traumatic Brain Injury (TBI) Shan Lateef Thomas Jefferson High School for Science and Technology
Biochemistry Protein Secondary Structure Assignment (SSA) by Clustering Amino Acid Residues in the Space of Topological Descriptors Sagar Gupta, Sumanth Ratna Thomas Jefferson High School for Science and Technology
Biochemistry Managing Hyperlipidemia: Algae as Lipase Inhibitors Gitali Bhanot, Sana Friedman Oakton High School
Biomedical Engineering An Ultra-Low Cost, Brain-Controlled Transhumeral Prosthesis Operated via a Novel EEG/Gesture-Based Approach Benjamin Choi The Potomac School
Chemistry New Methods for Computing the Configurational Entropy of Deeply Supercooled Liquids with the Potential Energy Landscape Kaien Yang Thomas Jefferson High School for Science and Technology
Chemistry The Effect of the Mass of Sodium Bicarbonate on Endothermic Reactions Kiara Fenn Fairfax High School
Physics and Astronomy Modeling Coronal Faraday Rotation of Radiation from Extragalactic Radio Sources Aditi Chandrashekar, Vance Kreider Thomas Jefferson High School for Science and Technology
Systems Software DORC: Dynamic Operating Room Companion for Gallbladder Removal Surgery Workflow Verification Pravalika Putalapattu Thomas Jefferson High School for Science and Technology
Translational Medical Sciences A-EYE: Utilizing Multistage Neural Networks and Landmark Localization for Fundus Image Disease Detection Thomas Chia Chantilly High School
Translational Medical Sciences PANDwriting: An Accessible Parkinson's and Alzheimer's Novel Diagnostic Framework Using Vision-Based Handwriting Kinematic Analysis and Machine Learning Ron Nachum Thomas Jefferson High School for Science and Technology

Grand Prize Alternates

Category Project Title Student Name(s) School
Energy: Sustainable Materials and Design Optimizing Magnetic Microbial Fuel Cells: The Role of Radiation in Bacterial Voltage Production Gabriela Turriago-Lopez, Charlie Tatum Oakton High School
Engineering Mechanics An Aerodynamic Efficiency Improvement Kit for Existing Mid-Size Commercial Aircrafts for an Economical and Environmentally-Friendly Return to Flight Operations Following the Global Covid-19 Pandemic Karen Shrieves Lake Braddock High School
Materials Science The Effect of Different Biodegradable Materials on the Manufacturing of Menstrual Products Mia Kim, Katie Hutchinson, Lilie Puck-Karam Woodson High School
Materials Science Surface Modifications of Cellulose Acetate Film for the Applications of Face Shields Sunwoo Lee Thomas Jefferson High School for Science and Technology
Physics and Astronomy Monitoring Space Weather from the ISS Using Space PlasmA Diagnostic SuitE (SPADE) Data Amrita Sahu Thomas Jefferson High School for Science and Technology
Plant Sciences The Effect of Nitrogen, Phosphorus, and Potassium on Allium fistulosum Charlotte Sparling Oakton High School

Category Awards

First Place

Category Project Title Student Name(s) School
Animal Sciences A Novel Approach to Decreasing Onset of Alzheimer's Disease through a Ketone Diet Meera Gupta, Saanjh Khattar, Yuvateja Kocherla Thomas Jefferson High School for Science and Technology
Animal Sciences What's All the Buzz? Drosophila melanogaster as a Unique Model for Addiction Disorders after Traumatic Brain Injury (TBI) Shan Lateef Thomas Jefferson High School for Science and Technology
Biochemistry Protein Secondary Structure Assignment (SSA) by Clustering Amino Acid Residues in the Space of Topological Descriptors Sagar Gupta, Sumanth Ratna Thomas Jefferson High School for Science and Technology
Biochemistry Managing Hyperlipidemia: Algae as Lipase Inhibitors Gitali Bhanot, Sana Friedman Oakton High School
Biomedical Engineering An Ultra-Low Cost, Brain-Controlled Transhumeral Prosthesis Operated via a Novel EEG/Gesture-Based Approach Benjamin Choi The Potomac School
Chemistry New Methods for Computing the Configurational Entropy of Deeply Supercooled Liquids with the Potential Energy Landscape Kaien Yang Thomas Jefferson High School for Science and Technology
Chemistry The Effect of the Mass of Sodium Bicarbonate on Endothermic Reactions Kiara Fenn Fairfax High School
Computational Biology and Bioinformatics Fighting Amyotrophic Lateral Sclerosis (ALS): In-Silico Molecular Docking Study of SFPQ protein to develop novel drug Omkar Kovvali Thomas Jefferson High School for Science and Technology
Earth and Environmental Sciences The Effects of Rhizobia on Lima Bean Plant Growth Under Stressful Environmental Conditions Sophia Willis, Hannah Lee Lake Braddock Secondary School
Earth and Environmental Sciences Removing Microplastics with Ferrofluid Wendy Lu Oakton High School
Energy: Sustainable Materials and Design Optimizing Magnetic Microbial Fuel Cells: The Role of Radiation in Bacterial Voltage Production Gabriela Turriago-Lopez, Charlie Tatum Oakton High School
Engineering Mechanics An Aerodynamic Efficiency Improvement Kit for Existing Mid-Size Commercial Aircrafts for an Economical and Environmentally-Friendly Return to Flight Operations Following the Global Covid-19 Pandemic Karen Shrieves Lake Braddock High School
Engineering Mechanics The Design of Safety Gear for Roof Mechanics Seoyoung Jun Thomas Jefferson High School for Science and Technology
Environmental Engineering Effect of Highway Barriers and Vegetation on Roadside Air Pollution Ty Stephens Oakton High School
Materials Science The Effect of Different Biodegradable Materials on the Manufacturing of Menstrual Products Mia Kim, Katie Hutchinson, Lilie Puck-Karam Woodson High School
Materials Science Surface Modifications of Cellulose Acetate Film for the Applications of Face Shields Sunwoo Lee Thomas Jefferson High School for Science and Technology
Physics and Astronomy Monitoring Space Weather from the ISS Using Space PlasmA Diagnostic SuitE (SPADE) Data Amrita Sahu Thomas Jefferson High School for Science and Technology
Physics and Astronomy Modeling Coronal Faraday Rotation of Radiation from Extragalactic Radio Sources Aditi Chandrashekar, Vance Kreider Thomas Jefferson High School for Science and Technology
Plant Sciences The Effect of Nitrogen, Phosphorus, and Potassium on Allium fistulosum Charlotte Sparling Oakton High School
Plant Sciences A Comprehensive Analysis On The Efficiency Of Chlorophyll Sensitized Photovoltaic Cells Divya Somashekhar, Adithya Somashekhar Madison High School
Systems Software Privacy Risks of Machine Learning: Identifying Vulnerabilities in ML Models Using Membership Inference Attacks Anika Karpurapu Thomas Jefferson High School for Science and Technology
Systems Software DORC: Dynamic Operating Room Companion for Gallbladder Removal Surgery Workflow Verification Pravalika Putalapattu Thomas Jefferson High School for Science and Technology
Translational Medical Sciences A-EYE: Utilizing Multistage Neural Networks and Landmark Localization for Fundus Image Disease Detection Thomas Chia Chantilly High School
Translational Medical Sciences PANDwriting: An Accessible Parkinson's and Alzheimer's Novel Diagnostic Framework Using Vision-Based Handwriting Kinematic Analysis and Machine Learning Ron Nachum Thomas Jefferson High School for Science and Technology

Second Place

Category Project Title Student Name(s) School
Animal Sciences The Effect of Vitamin Type on Planarian Regeneration Rates Anu Daga, Shreeja Tangutur Chantilly High School
Animal Sciences The Effect of Magnetic Fields on Ants' Orientation Emilia Cayelli South Lakes High School
Behavioral and Social Sciences Detecting Deception using Microexpressions and Audio Sentiments Extraction: A Machine Learning Approach Tanish Jain, Sachin Satishkumar Thomas Jefferson High School for Science and Technology
Biochemistry The Novel Application of Withaferin A on Beta-Amyloid Plaque Aggregation and the Mathematical Modeling of the Interplay of Withaferin A and Beta-Amyloid Plaques on the Dynamics of Alzheimer's Disease. Kinnari Chaubal Thomas Jefferson High School for Science and Technology
Biomedical Engineering SoundScape: Real-Time 3D Sound Localization and Classification with Sensory Substitution for the Hearing Impaired Irfan Nafi, Eugene Choi, Raffu Khondaker Thomas Jefferson High School for Science and Technology
Chemistry The Effect of Sucrose Concentration on Conversion Rate Yushu Zhang Chantilly High School
Chemistry Effect of Prevention Methods on Corrosion Rates Kade Proctor Madison High School
Chemistry The Effect of pH on the Mass of the Bioplastics Produced From Starch Nathan Grunkemeyer Hayfield Secondary School
Chemistry The Effect of Household Materials on the Freezing Point of Water Sam Belmar Justice High School
Computational Biology and Bioinformatics A Hybrid Mathematical Model for COVID-19 Outbreak Predictions and Prevention Simulation Hailey Pan Woodson High School
Computational Biology and Bioinformatics Automated Bias Reduction in Deep Learning Based Melanoma Diagnosis using a Semi-Supervised Algorithm Sauman Das Thomas Jefferson High School for Science and Technology
Computational Biology and Bioinformatics RayGAN: Employing Generative Adversarial Networks for 3D Imaging Reconstructions of the Human Anatomy from Planar 2D X-Rays Pranav Ravella, Arya Grayeli, Swesik Ramineni Thomas Jefferson High School for Science and Technology
Earth and Environmental Sciences What is the Effectiveness of a Bioretention Cell on Filtering Nitrates From Runoff? Maya Littman, Lauren Dick-Peddie Fairfax High School
Earth and Environmental Sciences Repel Those Rays and Rescue The Reefs! Noah Tajudeen Woodson High School
Earth and Environmental Sciences Changing the Percentage of Oxygen in a Simulated Martian Atmosphere Utilizing Cladonia Rangiferina Fiona Dreesbach Hayfield Secondary School
Earth and Environmental Sciences The Effect of NaCl and CaCl2 on Seeds Esha Dua Robinson Secondary School
Earth and Environmental Sciences The Effect of Population on the Temperature of a City John Notte Mount Vernon High School
Earth and Environmental Sciences Impervious Surfaces and Stream Health Factors: A Study Using Machine Learning Techniques and Multivariate Statistical Analyses Lynn Tao Thomas Jefferson High School for Science and Technology
Embedded Systems Visible Light Laser File Transfer Protocol: A Novel Implementation of a Secure, Long Distance Visible Light-Based Peer-to-Peer Communications Protocol Tony Tran, James Tury, Aaron Amartuvshin Woodson High School
Energy: Sustainable Materials and Design The Effect of Different Edible Utensil Recipes on Overall Cost Mackenzie Pham, Catherine Doan Woodson High School
Energy: Sustainable Materials and Design Creating Sustainable Product Packaging Josephine Lightner, Sophia Bhatt Madison High School
Engineering Mechanics Engineering a More Efficient Quadcopter Propeller Through the Integration of Leading Edge Tubercles Collin Ollis, Hanxi Zheng Woodson High School
Engineering Mechanics Weather Balloon Rocket  Ferhan Jemal Annandale High School
Engineering Mechanics The Tension and Compression of Bridges Elle Case Immanuel Christian HS
Environmental Engineering Effects of Water Filters on Water Quality Anne Johansen Oakton High School
Materials Science The Effect of Adhesive Substances on the Pitching of a Baseball Makenzie Cober Falls Church High School
Materials Science The Effect of Varying Molecular Ratios on the Viscosity of Non-Newtonian Fluids When Presented With a Constant Shear Stress Force Macy Lindblom West Potomac High School
Materials Science The Effect of Various Colors of Prescription Bottles on the Extent of Which UV Light Passes Through Shree Ghosh Marshall High School
Microbiology A Comprehensive 16S rRNA Gene Analysis of the Role of Childhood Factors From Birth to Age Three in the Development and Adult State of the Gut Microbiota Neha Sripathi Thomas Jefferson High School for Science and Technology
Microbiology The Role of 4 Nitrogen Containing Pharmaceuticals: Acetaminophen, Choline, Melatonin, and Bisacodyl, and Their Influence on the Growth of Cyanobacteria Indira Nair McLean High School
Physics and Astronomy The Effect of the Thickness of Aluminum Plates on the Velocity of a Sliding Magnet Adien Hrnjez Marshall High School
Physics and Astronomy The Effect of the Salinity of Salt Water on the Speed of a Magnetohydrodynamic Boat Collin Togher Marshall High School
Physics and Astronomy Momentum-Based Interaction Networks for Modeling Rigid Body Dynamics Junho Lee Thomas Jefferson High School for Science and Technology
Physics and Astronomy An Investigation of How Altering the Drop Height of a Tennis Ball Affects the Amount of Times the Tennis Ball Bounces Russell Lee Edison High School
Physics and Astronomy The Effect of Moisture on the Insulating Properties of Fiberglass SaiAkshitha Jupally Marshall High School
Physics and Astronomy The Effect of Length on the Period of a Bifilar Pendulum Antonio Warren Mount Vernon High School
Plant Sciences The Effects of Different Amounts of Fertilizer on Duckweed in an Aquatic Ecosystem Isabel Delansky, Zhiwen Xie Fairfax High School
Plant Sciences The Effect of Fruit and Vegetable Peels on the Purification of Polluted Water Mackenzie Chen, Aleena Gul McLean High School
Plant Sciences The Effect of the Type of Bioplastic Container on Bean Plant Growth Emily Yu, Karin Liu Oakton High School
Robotics and Intelligent Machines An Arm in Need from a Robot Indeed! Justin Jose South Lakes High School
Systems Software Improving AI's Ability to Detect Sign Language through Altering the Positions of Joint Markers on the Hand Joseph Attia Herndon High School
Translational Medical Sciences Treatment of Vasovagal Syncope by Early Detection and Electronic Simulation of the Vagus Nerve Gitika Gorthi Chantilly High School
Translational Medical Sciences A Novel Web Application for Early Onset Age-related Macular Degeneration Diagnosis using Deep Learning Sameer Gabbita, Karthik Bhargav Thomas Jefferson High School for Science and Technology
Translational Medical Sciences A Deep Learning Model to Classify Alzheimer's Disease Using PET and MRI Fusion Images Jaden Wang Oakton High School

Third Place

Category Project Title Student Name(s) School
Behavioral and Social Sciences The Effect of Different Colors on Game Strategy and Score for Rocket League Ivan Keenan West Potomac High School
Behavioral and Social Sciences The Effect of Memorization Strategies on the Recall of Adults Finlay Monette Woodson High School
Behavioral and Social Sciences The Effect of the Full-Time FCPS Advanced Academics Program on the Relationship Between Academic Performance and Self-Concept of Participating Students Norah Nijbroek, Alicia June, Maya Degafe Hayfield Secondary School
Biochemistry The Effect of Different Substrates on the Durability and Degradation of Homemade Plastics Salonee Raheja, Cayla Lee Robinson Seconday School
Biomedical and Health Sciences The Amount of Air That Passes Through the Filtered Material Brielle Steeves Woodson High School
Biomedical and Health Sciences The Effect of Device Type and Blue Light Glasses on Blue Light Emission Hannah Longfellow Oakton High School
Biomedical and Health Sciences Discovery of COVID-19 N-Protein Active Sites for Efficient Antiviral Drug Target Treatment: An Innovative Approach using Torsion Angle Changes in Relation to Functional Activity of Viral N-Proteins Sreenidhi Sankararaman Thomas Jefferson High School for Science and Technology
Biomedical Engineering Using Artificial Intelligence and Machine Learning to Assess and Provide Information About Certain External Wounds Nayan Iyer Madison High School
Biomedical Engineering ARFT: Objective Software for Diagnosis of Chronic Alcohol Abuse Using a Compilation of 4 Data Sets Assessed by a Machine Learning Classification and Analyzed Using Edge Detection and Image Sensing Suhas Gangadari, Atin Pothiraj Thomas Jefferson High School for Science and Technology
Cellular and Molecular Biology A Genetic Tool to Analyze De Novo Mutations and Somatic Mosaicism in Autism Spectrum Disorder Siddharth Krishnakumar Thomas Jefferson High School for Science and Technology
Chemistry Fat Content in Potato Chips Anna Peters, Francesca Gabriel, Tejh Hardin Annandale High School
Chemistry Do Hurricanes Cool the Ocean? Saba Shaikh Annandale High School
Chemistry The Effect of the Ratio of Water and Resin on the Quality and Time of Which the Resin Cures. Armen Boghosian, Andrew Nields, Chelsi Lilli Annandale High School
Chemistry Yeast to Alcohol Samantha Duncan West Potomac High School
Computational Biology and Bioinformatics Diagnosing and Classifying Early Melanoma Using Convolutional Neural Networks Charles Duong Falls Church High School
Computational Biology and Bioinformatics Diagnosis and Longitudinal Monitoring of COVID-19 Infections on Portable Chest X-rays and Segmented Lungs Using Convolutional Neural Networks with Transfer Learning Shreeja Kikkisetti Chantilly High School
Computational Biology and Bioinformatics Diagnosis and Prediction of COVID-19 Severity Using Sequencing Data of Viral Genomes Arshia Rahnavard Madison High School
Earth and Environmental Sciences The Effect of Soil Microplastics Content on Plant Growth Fiona French West Potomac High School
Earth and Environmental Sciences The Effects of Thermal Stress on the Invasive Aquatic Trumpet Snail Ellen-Grace Burke Oakton High School
Earth and Environmental Sciences The Absorbency of Coconut Fiber and Sand on Oil and Water Duaa Eldirdiri, Salma Hossain Justice High School
Earth and Environmental Sciences Mitigating Global Warming by Converting CO2 to Carbonates Jay Sorkin, Colton Lennen Woodson High School
Earth and Environmental Sciences The Effect of Plant Species on Carbon Sequestration Julia Victor Woodson High School
Earth and Environmental Sciences The Effect of Covid 19 Pandemic Response on Air Pollution Grace McCain Mount Vernon High School
Earth and Environmental Sciences How Many Plants Are Needed to Balance Out the Temperature Increase Caused by Asphalt? Sofia Remondino, Elizabeth Endicott Madison High School
Earth and Environmental Sciences The Effect of the Alkalinity of Catalysts on Algal Biofuel's Efficiency Jacqueline Powers Marshall High School
Earth and Environmental Sciences The Effect of Water pH on Plant Growth Emily Rutherford Justice High School
Embedded Systems Evanescent Switch: Optical Tunneling Based Photonic Resistance Regulators for Water Safe Electronics Solomon Hutchins Madison High School
Energy: Sustainable Materials and Design The Effect of Various Aspects of Windmill Design on Amassed Energy Stephanie Ma, Connor Oakes Langley High School
Energy: Sustainable Materials and Design The Effect of Changing Color Temperature on the Perceived Brightness of LEDs Naina Srivastava Madison High School
Energy: Sustainable Materials and Design The Effect of Pitch Angle on Power Output of a Wind Turbine Helen Schuette Marshall High School
Engineering Mechanics Golf Push Cart Electric Generator Teddy Kim Langley High School
Engineering Mechanics The Effect Of Different Materials On The Time It Takes For A Van De Graaff Machine To Discharge Nikolay Rozenov Madison High School
Engineering Mechanics The Effect of Temperature on Conductivity and Resistance Autumn Roverse Hayfield Secondary School
Environmental Engineering Optimizing Distance Between Wind Turbines to Reduce Shielding Effect Keerthi Chakravarthula Marshall High School
Materials Science The Effect of Soy Based Air Filters on Car Exhaust Filtration Helen Sparling Oakton High School
Materials Science What Materials Reduce RF Radiation Coming Off of an iPhone 11? Hannah Nguyen Madison High School
Materials Science The Effect of Non-Newtonian Fluids on Egg Frangibility Spencer Read, William Read, Tyler Zarybnisky Chantilly High School
Materials Science The Effect of the Type of Adhesive on its Adhesion Strength Aiden Boone Mount Vernon High School
Microbiology Can Light Affect Heart Rate? Kevin Chadwick Madison High School
Microbiology Are the Microorganisms In Soil Important for Plant Growth? Mike Meares West Potomac High School
Physics and Astronomy The Effect of the Insulator on the Temperature of the Solar Oven Aisha Ismael, Kennedy Beal, Manha Alom Annandale High School
Physics and Astronomy The Effect of Hole size on the Leak Rate Benjamin Kurland Woodson High School
Physics and Astronomy The Effect of Aerodynamic Shape on Fuel Consumption Taegan Moss, Corbin Welch Madison High School
Physics and Astronomy The Impact of Vocal-Type Frequency on the Ability to be Heard Through Drywall Justin Neil Westfield High School
Physics and Astronomy The Effect of Surface Area on Friction Gowtam Kommi Marshall High School
Physics and Astronomy The Ratio of Lengths of Two Coupled Pendulums on the Period Between Consonant Oscillation of the Two Pendulums Amelie Liu Marshall High School
Physics and Astronomy Effect of the Speed on Pressure Using Bernoulli's Equation Emma Devlin Edison High School
Physics and Astronomy The Effect of a Cross-Sectional Area of Pipe on the Velocity of a Fluid Passing Through It Franklin Escobar Edison High School
Physics and Astronomy The Effect of Displacement of a Ruler on the Height of the Object Launched Rachel Pinkney Edison High School
Physics and Astronomy The Effect Of The Payload Arm Length On The Distance At Which A Trebuchet Can Launch A Projectile Nicolo Ulit, Emma Campbell Mount Vernon High School
Physics and Astronomy Working With Data to Determine the Mass of the Earth Kevin Haes Edison High School
Plant Sciences The Effect of Irradiation on Radish Germination and Growth Olivia Viskupic Marshall High School
Plant Sciences The Effect of the Hardness of Water on Bean Seed Germination Kelly George Marshall High School
Plant Sciences What Germination Inhibitor is Most Effective in Preventing Seed Germination in Bean Plants? Arini Bhargava Marshall High School
Plant Sciences The Effect of Road Salts on Plants Ferdausy Hossain Justice High School
Robotics and Intelligent Machines Social Distancing Proximity Detector Ashwath Karunakaram Westfield High School
Robotics and Intelligent Machines Automatically Answering Questions about COVID-19 Using Deep Neural Networks Jerry Wei Oakton High School
Systems Software AIDN: AI assisted Domain Netting - A Novel Implementation of Deep Learning Binary Classification and a Modularized DNS Service for Domain Filtration Samuel Park, Josh Park Woodson High School

Honorable Mention

Category Project Title Student Name(s) School
Animal Sciences The Effect of Different times Daphnia is Fed Caffeine on its Heart Rate Anamika Nair Oakton High School
Behavioral and Social Sciences The Effectiveness of the "But You Are Free" Technique in Raising the Compliance Rate, and the Possible Reasoning Behind It Yuexin Xu Woodson High School
Behavioral and Social Sciences The Effect of How Students Receive Instruction on Their Performance on a Test Rylee Abell, Danielle Currier, Sarah Cestare Hayfield Secondary School
Behavioral and Social Sciences A Comparison of the Phonology, Lexicology, and Word Order Typology of Languages Within the Indo-European Language Family and the Balkan Sprachbund Donald Riley Lake Braddock Secondary School
Behavioral and Social Sciences The Effect of Location and Demographics on Mask Usage Anita Chip, Phoebe Byman Woodson High School
Biochemistry The Effect of the Type of Citrus Fruit on the Amount of Electrolytes Joed Otchere Hayfield Secondary School
Biochemistry The Effect Of Different Sugar Solutions (Glucose, Sucrose, Fructose, Lactose, Maltose) On The Rate Of Baker's Yeast Fermentation Zara Ahmed Mount Vernon High School
Biochemistry The Effect of Antioxidant Supplements and EDTA on the Activity of Copper (II) Sulfate Inhibited Fungal Catalase Sreekrishna Girish Kumar Marshall High School
Biomedical and Health Sciences The Effect of Arsenic Concentrations in American Water Supplies on Rates of Breast Cancer Lily Boone Mount Vernon High School
Cellular and Molecular Biology The Effects of Light Intensity on Bioluminescent Dinoflagellates Olivia So, Samuel Ten, Easton Meadows Hayfield Secondary School
Chemistry The Effect of pH Levels on Enzymes Asia Pham, Hoai-Nam Tong Annandale High School
Chemistry The Effect of Varying Mediums on the Melting Time of Ice Jalayah Chatman, Iyara Morales Hayfield Secondary School
Chemistry Electrolytes in Popular Sports Drinks Robert Rerras Westfield High School
Chemistry The Effect of Intermolecular Forces on the Boiling Points of Alkanes Keegan Ross Edison High School
Chemistry The Effect of Base Molarity on the Temperature at the End of Titration of an Acid Base Reaction Jacob James Edison High School
Chemistry Determining the Universal Constant of the Ideal Gas Law Aneesa Singla Edison High School
Earth and Environmental Sciences The Effect of Pollution on the Level of Oxygen Produced By Plants Arwen Jones Langley High School
Earth and Environmental Sciences The Effect of Different Water Filters on The Amount of TDS in Lake Water Lauren Tucker, Mariella Marotta Herndon High School
Earth and Environmental Sciences The Effect of Acid Rain on the Height of Carolina Fast Plants Alexa Goodchild Westfield High School
Earth and Environmental Sciences Effect of Filtered and Unfiltered Water on Bean Plant Growth Lucy Ammon Justice High School
Earth and Environmental Sciences Water Purification: What is the Most Cost Effective Method of Cleaning Lake Water? Yabesra Ewnetu Justice High School
Earth and Environmental Sciences The Effect of Population Density on the Amount of Microplastics Found in Moving Bodies of Water Sydney Dockter West Potomac High School
Embedded Systems Developing an Alerting Device to Prevent Hot Car Deaths Jenna Cai Langley High School
Energy: Sustainable Materials and Design Amplified Potato Battery Zaid Salahuddin South Lakes High School
Energy: Sustainable Materials and Design The Effect of Storage Temperature of Batteries on Battery Life Mina Tunley, Nicole Cheban South Lakes High School
Energy: Sustainable Materials and Design The Effect of Water Wheel Design on Efficiency Joshua Siasat Mount Vernon High School
Engineering Mechanics The Effect of Different Reinforcement Methods of Concrete on Deflection Dhruva Barua West Potomac High School
Engineering Mechanics Effects of Different Generators on Electricity Production Cyrus Assadzadeh, Kevin Tran Annandale High School
Engineering Mechanics The Effect of Beam Thickness on Bridge Efficiency Justin Hagen, John Copeland, Nader Bashammakh Hayfield Secondary School
Engineering Mechanics The Relationship Between External Temperature and the Useful Power Output of a Small Electric Motor Lifting a Constant Mass to a Constant Height Amna Imran Marshall High School
Environmental Engineering The Effectiveness of Different Natural Textile Materials on Oil Spill Clean Up Natania Elias Lake Braddock Secondary School
Environmental Engineering Utilizing LiDAR Remote Sensing and Landsat Imagery in Forest Fuel Mapping for the Sonoma, CA Region to Improve Predictions of Wildfire Behavior Allison Seo Thomas Jefferson High School for Science and Technology
Materials Science Effect of Different Materials in the Construction of Bioplastics Zainab Rentia Woodson High School
Materials Science The effect of methods of cleaning reusable straws on the amount of substance left behind Evelyn Wagner South Lakes High School
Materials Science The Effect of the Reed's Temperature on a Clarinet's Pitch Abbey Moran Woodson High School
Materials Science The Effect of Yarn Material on Gauge Disparity Marley Thomas Justice High School
Mathematics A Novel Approach to Systematically Improving Different Artisan Coffee Brewing Methods: Insights from Experimentation and Construction of Mathematical Modeling Mohtashin Talukder, James Doan Justice High School
Mathematics The Effect of Modernization on Gas Mileage Lennon Spakousky Mount Vernon High School
Microbiology The Effect of Sugar on Height of Challah Bread Jordan Hershaft Woodson High School
Microbiology The Effect of Detergent on DNA Extraction Jastirath Singh Woodson High School
Microbiology How Baker's Yeast Concentration Affects the Rise of Baked Bread Sabrina Ehmann-Jones Justice High School
Physics and Astronomy Sugar's Effect on the Heat of Water Julia Norton West Potomac High School
Physics and Astronomy Skiing and Friction Colin Rastovski West Potomac High School
Physics and Astronomy Magnetic Flux Density, EMF, and Electromagnetic Induction Mia McCarrick Edison High School
Physics and Astronomy The Effect of Injection Temperature on the Speed of Heavy Gas Particles Emily Hulett Edison High School
Physics and Astronomy The Effect of Different Materials on Frequency-Dependent Sound Absorption Shaan Sabharwal Langley High School
Physics and Astronomy The Effect of Temperature on Sound Intensity Sarah Sakly Marshall High School
Physics and Astronomy Separating Visual and Physical Binary Star Systems using Aitken's Criterion Kaia Griggs Marshall High School
Physics and Astronomy A Step towards Understanding Marine Life through Investigating Speed of Sound in Different Water Temperature Duy Nguyen Falls Church High School
Physics and Astronomy A Study about Doppler's Effect Hyunjae Yoo McLean High School
Physics and Astronomy How Would High and Low Frequencies Compare to Increased Sound Proofing? Beenish Nabeel Marshall High School
Physics and Astronomy The Effect of the Type of Skateboard Wheels on the Smoothness of the Ride Francesca Mangano Oakton High School
Physics and Astronomy The Effect of a Ruler's Length on the Frequency of its Oscillations Based in Simple Harmonic Motion Agha Ali Edison High School
Physics and Astronomy The Effect of Different Propeller Sizes to the Time a Paper Helicopter Takes to Hit the Ground Abraham Valencia Annandale High School
Physics and Astronomy The Effect of Length on the Frequency of a Violin String Kim Ngo Mount Vernon High School
Physics and Astronomy Relationship Between Varying String Length on the Period of a Complex Pendulum Iman El-Ghazali Mount Vernon High School
Physics and Astronomy An Investigation of the Projectile Motion of a Balloon Jennifer Vo Edison High School
Physics and Astronomy The Effect of Magnetic Field Strength on the Velocity of a Homopolar Motor Parker Adams, Antony Guerrero Mount Vernon High School
Plant Sciences The Effect of the Osmolarity of a NaCl Water Solution on the Height of Raphanus sativus Laurel Echard Robinson Secondary School
Plant Sciences How Do Water Salinity Levels Affect the Germination Rate for Lens culinaris? Eden Elias Robinson Secondary School
Plant Sciences The Concentration of Gibberellic Acid on the Growth of Pisum sativum Seeds (Pea Plant) Rachel Lin Robinson Secondary School
Robotics and Intelligent Machines Using Artificial Intelligence to Assess Individual's Lung Health and Calculate Probability of COVID Infection Alisha Luthra Langley High School
Robotics and Intelligent Machines Comparing Convolutional and Long Short Term Memory Neural Networks for Piano Audio Classification by Composer Nicholas Brenner Woodson High School
Systems Software The Effect of Encryption Schemes on Computational Solving Time Sahil Patel Westfield High School
Systems Software The Effect of Data Similarity Search Algorithms on Machine Transfer Learning Performance Youngmin Kwon McLean High School