The Impact of Hot v. Cold Water Immersion on Post-Exercise Recovery

Muscle recovery following exercise-induced soreness has been the focus of extensive research and debate, with Cold Water Immersion (CWI) and Hot Water Immersion (HWI) emerging as two of the most widely used modalities. The purpose of this study was to compare the effects of CWI and HWI on muscle recovery by determining changes in maximal force production of knee extension, range of motion (ROM) of the hip joint in flexion, extension, and abduction, and subjective muscle soreness using a validated Likert scale. Seven male recreational athletes participated in hot and cold-water immersion, and passive recovery. Despite thorough data collection, the results revealed no statistically significant differences between the three recovery methods. Due to limitations such as small sample size and inconsistent participant understanding of testing instructions, findings were inconclusive. These results emphasize the need for further research involving larger, well-controlled participant groups to more clearly determine the effectiveness of hot versus cold water immersion in reducing delayed onset muscle soreness (DOMS)

Microscopic Insights on Shear Rheology of Polyampholyte Ionomers via Molecular Simulations

Ionomers are polymers that contain a small fraction of charged groups. The ionic attraction of charged groups allows ionomers to act similarly to crosslinked polymers. Depending on the strength of electrostatic interactions and structure of the ionomers, different dynamics and rheological responses can be observed. With moderate attraction between ions, these noncovalent crosslinks can be broken when heated, allowing ionomers to flow and show the strength of a crosslinked network at low temperatures. Nonequilibrium molecular dynamics (NEMD) simulations will be performed under shear in the xy-plane and the macroscopic rheology and conformation of the polyampholyte ionomer will be determined. The bead-spring model with the inclusion of charged particles will be implemented to mimic the behavior of ionomers in a melt state. The data obtained will be the stress-strain behavior, shear viscosity, and chain conformation. The microscopic and macroscopic chain alignment with the flow field will be used to identify the flow mechanisms and structure disruption of polyampholyte ionomers formed with different charge distributions, namely random and precise. Furthermore, the effect of dielectric constant and the extent of gelation on the rheological properties will be characterized. The results will be compared with those for a control system without any charged groups

Women\u27s Work and Wealth: Measuring the Impact of Incremental Liberations, 1850-1870

Using a two-way fixed effects difference-in-difference model, this project analyzes data from the IPUMS Full Count census for 1850, 1860, and 1870 at a state level for 48 states. Four models assess the impact of property laws on women\u27s real property holdings, labor force participation, household types, and real property values. By quantifying the impact of various legal reforms on women\u27s economic empowerment, this project fills a gap in the understanding of the intersection between law, society, and women\u27s economic agency during a transformative period in pre-industrial American history. These impacts can implicate the effectiveness of legislative measures in advancing gender equality and economic mobility in the modern day. This project aims to understand how laws affected women\u27s economic status in the U.S. from 1850 to 1870. Specifically, it looks at laws regarding property and work rights for women, such as married women\u27s property acts and earnings laws. By studying historical census data from 48 states, the project evaluates how these laws influenced women\u27s property ownership, job opportunities, and economic independence. The goal is to measure the impact of these legal changes on women\u27s financial well-being during a significant period in American history. This research helps fill gaps in understanding how laws shape women\u27s economic empowerment, providing insights into gender equality and economic progress today. Women\u27s work and wealth in the United States has been pivotal in shaping the trajectory of the economy, but historical understanding of their economic contributions remains fragmented. This paper examines the impact of various property and labor rights laws on women\u27s property and income growth as well as their rise in various occupations from 1850 to 1870. This especially focuses on married women\u27s property acts, earnings laws, and sole trader laws on women\u27s economic liberation through this time. Prior to the 1870s, there is a lack of national data on women\u27s economic status, with existing case studies often limited to specific states or industries. Theoretical discussions clarify the importance of property rights in women’s economic participation, with laws enabling women to hold property being directly correlated with increased market engagement. Married women’s property acts are predicted to positively influence labor force participation rates by providing greater economic autonomy. Using a two-way fixed effects difference-in-difference model, this project analyzes data from the IPUMS Full Count census for 1850, 1860, and 1870, encompassing 48 states. Four models assess the impact of property laws on women\u27s real property holdings, labor force participation, household types, and real property values. By quantifying the impact of various legal reforms on women\u27s economic empowerment, this project fills a gap in the understanding of the intersection between law, society, and women\u27s economic agency during a transformative period in pre-industrial American history. These impacts can implicate the effectiveness of legislative measures in advancing gender equality and economic mobility in the modern day. Ultimately, my findings showed that none of these laws impacted women’s real property values or overall labor force participation rates with statistical significance. Married women’s property acts did have significant impacts on overall unemployment, lowering unemployment in states which passed the law. Sole trader laws, similarly, increased the number of women in trade professions in a statistically significant manner in states where the law was passed. States which passed married women’s property acts were more likely to have women living in family households and less likely to live in non-family households. States which passed sole trader laws saw the opposite effects in household preferences. Earnings acts were not effective across any models

PawPulse Dog Collar

PawPulse is revolutionizing pet care through innovative technology that enhances pet health, safety, and well-being. Combining advanced hardware designs, AI-driven analytics, and IoT integrations, PawPulse offers a comprehensive ecosystem that empowers pet owners with actionable insights into their pets\u27 health and activity. As a global leader in pet health technology, PawPulse integrates features like real-time health monitoring, predictive analytics, and location tracking into a seamless mobile app experience. This project examines the growth and scaling strategies of PawPulse, focusing on critical areas such as Information Systems, Analytics, and Legal frameworks. It details the company\u27s strategic evolution from a startup to a multinational enterprise, highlighting the implementation of advanced data-driven tools, robust legal protections, and compliance with international standards. By Year Ten, PawPulse aims to redefine the pet technology landscape through global licensing partnerships, ethical data practices, and leadership in sustainability. This analysis underscores PawPulse\u27s commitment to innovation, ethical responsibility, and operational excellence, providing a blueprint for companies seeking to navigate rapid growth while maintaining customer trust and competitive advantage

Nail Salon Appointment Management System.

I will create an appointment management system for my family\u27s nail salon. This will contain a database and tables that keep track of data of the employees, customers, and the receptionist to make it easier to book appointments for the nail salon. This was originally made to create an appointment system because I have family members who don\u27t understand technology well and wanted to make something simple and intuitive for anyone to use, since the appointment system that we currently use is extremely off the cuff, and this should remedy that

The Quantifiable Effects of Constitutional Interpretation

The Constitution of the United States is a document that has been for centuries the focus of academic inquiry and scrutiny from a range of differing methodological approaches. Among these factions vying for supremacy in the realm of constitutional interpretation have risen to predominant methodologies. On one side lies the originalist method which is formed around the core principle that the best way to protect the constitution and the rights granted therein is to interpret from the perspectives and values of those who constructed it. Alternatively, those who prefer the doctrine of living constitutionalism, sometimes referred to as constitutional realism, form their method of constitutional interpretation holding in mind their belief that the only way to protect an evolving society is through an evolving foundational document. This paper will use quantitative data and measurements in order to show the ways in which each respective interpretational method impacts the liberties of those whom it is supposed to protect. Within these quantitative data and measurements will include references to real-world case law, the international methods used within their respective opinions and dissents as well as studies as to how said cases have impacted those under the jurisdiction of the constitution

Bare Bones Creamery/Ice Cream

Essentially, our project focuses on the fictional company, “Bare Bones Creamery.” Bare Bones Creamery is a company that sells all natural, affordable, no nonsense ice cream targeted towards people between the ages of 18 to 40. Our main goal is to document the process to grow and scale this company to 100 employees in about 10 years. Outside of this, we’ll also develop different departments of the company including finance, accounting, supply chain, IT/ data analytics, human resources, legal, sales, and marketing. Each department will grow with the company and will become more detailed as time progresses. Certain variables such as business investments and budget will be estimated based on realistic measurements. We will also take inspiration from various guest speakers throughout the semester who will provide us with a better understanding on how to run our own business from their personal experience. Overall, this project will teach us how to properly grow and scale a startup business using knowledge we’ve gathered from every class we’ve taken throughout our collegiate career

HeartBeats: Sustainable Practices in Business

HeartBeats Co. LLC is a premier audio and software technology brand that brings renewed character and performance to a stagnant space, revolutionizing the listening experience by engineering a digital music platform and headphones that possess distinct style and exceptional performance. While our team identifies and tracks trends in the market, we strive to establish market trends rather than to follow them. We are a company founded on innovation, redefining the music streaming market by combining the importance of wellness with the latest audio and software technologies and innovative functionalities. This document outlines a ten-year plan for efficient and impactful scaling, aiming to grow from two to one hundred employees while maintaining stability and entering an innovative technology market focused on advanced solutions in health and wellness

Breech Baby

Our project aims to develop a non-invasive device to assist in turning breech babies to a head down position before delivery. Pregnant women facing breech presentations often need safe and effective solutions, yet current options like external cephalic version (ECV), maternal positioning techniques, and cesarean sections can present challenges. Key barriers include variability in maternal and fetal anatomy, patient comfort, compliance, and training for healthcare providers, along with cost and insurance concerns. Our innovative device will address these issues by providing clear guidance and support throughout the process. It will prioritize minimizing discomfort and risk, ensuring adaptability for various stages of pregnancy. Additionally, the device will include reliable tools and resources for users to monitor and manage their progress effectively, ultimately promoting better outcomes for both mothers and their babies. By combining technology with healthcare insights, we aim to offer a comprehensive solution that enhances the experience and success rates of breech deliveries

HOT STAGING MODULE FOR MULTISTAGE ROCKETS

Historically, the Akronauts Rocket Design Team builds and launches two-stage rockets that rely on black powder charges as a way of stage-separation. With a hot-staging module, the second stage is ignited while still connected to the first stage, and the thrust from the second stage induces separation. To prevent rotation of the sustainer during the booster stage, the sustainer motor and fins will be axially interlocked with the module in a similar manner to the Akronauts’ previous stage separation modules. This method would reduce the number of failure modes and reduce the number of components required for stage separation. This Hot Staging Module will be designed within the team, and a CFD simulation analysis will be performed to validate and optimize this module for flight