Engineering Commons^™

Portuguese For Mozambican Mothers – A Language Empowerment App, Josh Kindarara, Alexandre Lopes, Gwendolyn Patwardhan, Riana Santos, Sara Wheeler

Computer Science and Engineering Senior Theses

In Mecúfi, Mozambique, the mothers of children who attend school through the DIFF EDUCATION program have a strong desire to learn Portuguese, the country’s national language, due to colonization. However, they have minimal formal education and little to no experience with technology. They are unable to read or write in any language, including their native language, Makhuwa, making many current educational resources unusable. This leaves these mothers without accessible, culturally relevant tools to help address their linguistic needs.

This project focuses on developing an educational application designed for non-literate mothers in rural Mozambique. The app emphasizes visual and auditory learning …

Santa Clara Magazine, Volume 65 Number 2, Fall 2024 [Print Issue 62:2], Santa Clara University

Santa Clara Magazine

12 - INCREASING ACCESS Discerning one’s dream requires a whole set of experiences based on community, opportunity, and, yes, cash. Leslie Griffy

16 - UNPACKING UTOPIA It seems like billionaire-backed utopias are popping up all over the map. What does it take to build a perfect city? Lauren Loftus

22 - A WEALTH OF WELL-BEING In his new book, Professor Meir Statman explores a holistic approach to financial and life well-being. Leslie Griffy

26 - A WOMAN'S PLACE Despite being denied access to the priesthood, Catholic women find new ways to lead. Leslie Griffy

The Santa Clara, 2024-05-10, Santa Clara University

The Santa Clara

No abstract provided.

Engineering News, Spring 2024, School Of Engineering

Engineering News

No abstract provided.

Sustainable Design And Construction With Cob, Alessandro Moya, Bailey Mclaughlin, Maddie Ly, Quinn Boardman

Civil, Environmental and Sustainable Engineering Senior Theses

Conventional building materials contribute to over 16% of global greenhouse gas emissions annually, therefore, more sustainable materials must be explored. The most readily available material is earth, cob being one of them. Cob is a monolithic earthen material made up of sand, clay, and straw, integrated using water. While this material has been used for thousands of years across the world, it is lacking research, and thus, limiting its implementation into official codes. This project tested six (6) 2’x 2’ cob walls, three (3) six (6) inch thick walls and three (3) twelve (12) inch thick walls using the ASTM …

Voxart: Handcrafting Vocal Audio Effects, Samuel Stephen, Anthony Ryan

Electrical and Computer Engineering Senior Theses

Musicians, specifically vocalists, need new ways to integrate artistic expression into their craft. VoxArt is a system utilizing hand movements to control digital audio effects. Giving artistic expression into the hands of the vocalist as a conductor is to an orchestra emphasizing vocals with hand movements will have new meaning for vocalists. The development of the project aimed to use simple, easy to use off the shelf hardware such as a sensor on a glove to measure hand angle positions and in effect, alter audio effect parameters using a closed loop control system. Research and development has led to the …

Chronic Kidney Disease Android Application, Paul Le

Computer Science and Engineering Senior Theses

Chronic kidney disease is increasingly recognized as a leading public health problem over the world that affects more than 10 percent of the population worldwide, where electrolytes and wastes can build up in your system. Kidney failure might not be noticeable until more advanced stages where it may then become fatal if not for artificial filtering or a transplant. As a result, it is important to detect kidney disease early on to prevent it from progressing to kidney failure. The current main test of the disease is a blood test that measures the levels of a waste product called creatine …

Obujulizi Share - Enabling Voices For Rural Ugandan Communities, Aastha Khare, Sravani Polkampalli

Computer Science and Engineering Senior Theses

Rural communities in Uganda currently lack proper technical infrastructure to effectively communicate their issues and find support within their communities. For our project, we collaborated with Rose Academies, a nonprofit organization that aims to empower and aid impoverished communities in Sub-Saharan Africa. We intend to help them by creating a centralized, secure, and accessible system that allows members of the communities they serve to share their experiences. Our project consisted of three parts: an interview application, where Rose Academies’ creative team can take and record interviews, a content managing application to allow the creative team to select compelling interviews and …

The Santa Clara, 2023-05-05, Santa Clara University

The Santa Clara

No abstract provided.

Frugal Leafy Green Shredding & Washing Machines, Seth Brown, Guillermo Escobar, Shane Murphy, Leslie Valenzuela, Ben Voelz

Mechanical Engineering Senior Theses

The goal of this project is to create specialized frugal appliances to assist women in rural Cameroon by reducing the amount of time it takes to prepare food. Specifically, the project focuses on two tasks: slicing eru leaves and washing bitter leaves. After researching the market and collecting information from women in South Cameroon, two appliances were designed: an eru leaf shredder and a bitter leaf washer. The shredder is a manual shredding device that uses a rotating blade and shaft subsystem to slice leaves, reducing labor time by 62% and increasing safety with features such as a hopper and …

Supetai Well Water Purification, Claire Russon, Geovanni Usher, Nicole Valdivia

Civil, Environmental and Sustainable Engineering Senior Theses

The rural Kenyan community of Oldonya Rasha had depended on water from a distant spring of unknown quality from which there have been reports of typhoid. A non-governmental organization, Sabore’s Well, built the centrally-located Supetai Well with the intention of solving the lack of accessible potable water, but due to high fluoride levels in the groundwater, this water source is unsafe. The team designed a water treatment system to be integrated into the existing well infrastructure that removes fluoride and pathogens to meet Kenyan and World Health Organization (WHO) water quality standards. The design includes dosage of alum and soda …

The Emily Dickinson Machine & Hybrid Poetry Generation, Juliana Shihadeh

Computer Science and Engineering Master's Theses

This thesis introduces EMILY, a machine that creates original poems in the style of renowned poet Emily Dickinson. Dickinson’s succinct and syntactically distinct style with unconventional punctuation makes for an interesting challenge for automated poetry creation. Furthermore, we adapt EMILY to answer the following hypothetical question: What if Emily Dickinson had collaborated with another poet from a different time period? To this end, we introduce Hybrid Generative Poetry, which simultaneously integrates poetic elements from multiple poets. Using two distinct approaches to Hybrid Poetry generation, we create poetry in the combined styles of Emily Dickinson and Robert Frost. User studies are …

Engineering News, Spring 2021, School Of Engineering

Engineering News

No abstract provided.

Santa Clara Magazine, Volume 62 Number 1, Spring 2021 [Print Issue V.61:1], Santa Clara University

Santa Clara Magazine

14 - VALUE PROPOSITION With more people going to college than ever before, how do we calculate the worth of a college degree? Lauren Loftus.

22 - HUMANITY IN THE HUMOR Santa Clara Magazine sat down with Assistance Professor Danielle Morgan to explore how laughter can be lifesaving—and life affirming. Leslie Griffy.

26 - TOMORROWLAND So really, what happens next? We chat with experts about how the pandemic could change our world as we know it. Leslie Griffy and Tracy Seipel.

32 - A BREAK Explore what you see when you step away from it all—and discover some flighty friends …

Santa Clara Magazine, Volume 61 Number 3, Fall 2020 [Print Issue V.61:2], Santa Clara University

Santa Clara Magazine

16 - THE GIFT Is sacrifice, given willingly and with love, what makes us human? Leslie Griffy.

20 - NOT A MOMENT, BUT A MOVEMENT From protests in Benson in 1969 to a multi-decade movement called Unity, students of color have consistently pushed SCU to progress. Matt Morgan.

28 - ON BEING BETTER Discover the ways we can better support each other, particularly as white people seek to become allies to people of color. Lauren Loftus.

32 - THE SACRIFICIAL TWEET Social media missteps are costly, perhaps now more than ever. Just what are we willing to give up to …

Youlearn: Offline Media Streaming Application For Rural Uganda, Emma Allegrucci, Jiabei Luo, Brianna Mcgovern

Computer Science and Engineering Senior Theses

The country of Uganda has implemented universal primary and secondary education. But still, some families cannot afford to send their children to school. When young people drop out of school, they often must resort to working illegal, unsafe, and low-paying jobs. Job prospects are even worse for disabled children. The objective of this project is to bring digital educational resources into rural villages in a low-cost manner.

YouLearn is an educational system that allows for o✏ine media streaming. Our system includes a Raspberry Pi to store the media locally and allows for streaming without WiFi being necessary. Our system supports …

Drive Health: Road Condition Detection, Peter Ferguson, Brian Walker

Computer Science and Engineering Senior Theses

Roadways play an essential role in toady’s society by contributing to economic growth and development, providing social benefits and fast routes to travel around efficiently. With more and more cars on roads, the quality of the streets is deteriorating faster than before. This decrease in road health contributes to hazards such as potholes and can cause significant damage to vehicles on the road. Currently, the process of improving and monitoring roads’ health is done infrequently and is time-consuming for the government. Therefore, many road quality issues are manually reported by the people who drive on them. This requires filling out …

'Bici-Bomba' Pedal Powered Well Purification System, Matthew Kamimura, Devan Hollar, Ally Belica, Liam Scobey

Mechanical Engineering Senior Theses

This senior design project consists of designing and building a bike powered well pump that purifies water. The Guatemalan NGO Maya Pedal is the critical customer that requested this project, and will help facilitate implementing it in the San Andres community. The project addresses these main needs: providing an easier, faster way to retrieve water and to clean water to safe drinking levels. In addition to these primary needs, a major goal is having the project be scalable within the San Andres community. This means that all of the components are available in Guatemala at reasonable prices, it is durable …

Sunny-Side Solutions: A Solar Powered Water Heating And Shower System, Adrienne Lee, Malonda Mcelwee, Jada Paddock, Jesus Reyes

Mechanical Engineering Senior Theses

Sunny-Side Solutions is a solar water heating and shower system designed for Naretu Academy in Narok, Kenya, to provide the academy's teachers a simple, reliable, and frugal method of receiving hot water for daily showers. After thorough research and testing, the final system's main components are ½ diameter, 54.9 m long irrigation piping solar collector, a 100 L insulated hot water tank, and a 67 W circulation pump. These components ensure that all water that enters the system will be able to achieve a final temperature of 38 °C and maintain this temperature until the teachers shower and drain the …

Cervis: Cervical Cancer Early Response Visual Identification System, Kira Palazzo, Lauren Serfas, Juliana Trujillo

Bioengineering Senior Theses

The goal of CERVIS is to increase screening for cervical cancer through the development of a low-cost, minimally invasive screening procedure for women in low-resource settings that requires minimal healthcare expertise. There currently exist two primary screening procedures: the Pap smear, primarily used in developed countries, and visual inspection with acetic acid (VIA), primarily used in low and middle-income countries (LMICs). Both of these procedures require a high degree of healthcare training in order to administer and interpret, and are highly invasive, requiring direct interaction with the cervix. Our alternative procedure utilizes a particular bacteria, Fusobacterium nucleatum , within the …

Engineering News, Spring 2020, School Of Engineering

Engineering News

No abstract provided.

Design Of A Greywater-Fed Hydroponics System, Alex Estrada, Katya Fairchok, Andrew Feldmeth, Andrew Jezak

Interdisciplinary Design Senior Theses

To combat issues of local water insecurity, a hydroponics system was designed in partnership with LEAP 5 High School in Jane Furse, South Africa. Climate change, increasing human population, and continued environmental degradation all threaten access to clean drinking water. Approximately seventy percent of all freshwater is used for agriculture globally, thus threatening food security especially in developing countries where access to water is potentially volatile. The hydroponics garden system utilizes sustainable materials, a self-monitoring temperature controls system, and greywater input, to act as an educational tool for students and significantly reduce freshwater use compared to traditional, in-ground agriculture. An …

Pedal 4 Purification, Cory Yamagata, Coleton Rodd, Jonathan Keyes, Matthew Lograsso

Mechanical Engineering Senior Theses

The lack of access to clean drinking water remains one of the largest issues still facing humanity. The Pedal 4 Purification is a product that addresses this need by utilizing pre-existing bicycle infrastructure and local freshwater sources to allow people to purify their own drinking water on a daily basis. Attachable to any standard bicycle, the Pedal 4 Purification product consists of pump, purification, cart and adjustable kickstand subsystems that allow the operator to pump, purify and transport 40L of potable water. Pedaling at the reasonable rate of 60 rpm will provide the optimal flow rate of 1.54L/min through the …

Design Of An Urban Garden Aquaponics System, Riley Albright-Borden, James Wang, Sydney Thompson

Interdisciplinary Design Senior Theses

The project objective is to create a durable, off-the-grid, large-scale aquaponics system consisting of over 90 sq. ft of growing space, a 650-gallon fishpond, and four types of sensors to transmit water quality data to the internet for remote water quality monitoring. The end goal of the project is to supplement produce grown in the garden to further increase fresh, nutritional options available in meals cooked and distributed by Loaves and Fishes Family Kitchen to combat food insecurity in San Jose. This report presents the need for a system, details the various subsystems, and the rationale for the designs. It …

Cervis: Cervical Cancer Early Response Visual Identification System, Julia Lanoha, Claire Hultquist, Rosie Mcdonagh, Hallie Mcnamara

Bioengineering Senior Theses

The goal of CERVIS is to make a substantial, positive impact in the cervical cancer screening space through the development of a minimally invasive, cost effective solution that enables women in low-resource settings to test for cervical cancer on a frugal and effective platform. In the developed world, there are a variety of options that can aid in early detection, including Pap smears. However, due to the high cost and laboratory requirements that accompany this procedure, women in low-resource settings rarely have access to this preventative care or regular screenings for cervical cancer. Using new research about the changes in …

The Santa Clara, 2019-05-09, Santa Clara University

The Santa Clara

No abstract provided.

Interoperable E-Infrastructure Services In Arabia, Salem Al-Agtash, Roberto Barbera

Computer Science and Engineering

e-Infrastructures became critical platforms that integrate computational resources, facilities and repositories globally. The coordination and harmonization of advanced e-Infrastructure project developed with partners from Europe, Latin America, Arabia, Africa, China, and India contributed to developing interoperable platforms based on identity federation and science gateway technologies. This paper presents these technologies to support key services in the development of Arabia networking and services platform for research and education. The platform provides scientists, teachers, and students with seamless access to a variety of advanced resources, services, and applications available at regional e-Infrastructures in Europe and elsewhere. Users simply enter the credentials provided …

Engineering News, Spring 2019, School Of Engineering

Engineering News

No abstract provided.

Internationalization Context Of Arabia Higher Education, Salem Al-Agtash, Labib Khadra

Computer Science and Engineering

Internationalization in Arabia higher education space is expanding rapidly. It has taken different shapes with no systematic approach to evaluate its success and impact. By analysing patterns of mobility; trends; and forms of academic cooperation in Arabia, a framework for internationalization is introduced. The purpose is to guide efforts towards a strengthened position of higher education in the international dimension. Internationalization promotes the idea of making the university a dynamic cross-boarder educational environment. The higher education space in Arabia is analysed mainly in the internationalization perspective. The German Jordanian University is presented as an illustrative example. The objective is to …

Groundwater Irrigation System For Sustainable Agriculture, Peter Koros, Richard Matthews, Ciara Murphy

Civil, Environmental and Sustainable Engineering Senior Theses

The aim of this project was to develop a prototype that may be a model to help relieve food insecurity in rural Liberia. This was accomplished by designing a groundwater extraction, recharge, and irrigation system to facilitate year-long crop-growth. The project was in partnership with BRAID Africa and a community in Zwedru, located in east Liberia, near the border of Côte D’Ivoire. During 2010 and 2011, a civil war broke out in Côte D’Ivoire and led to the citizens of the country taking refuge in Liberia (Leaf 2015). Many refugees have decided to stay in Liberia and are struggling to …