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Articles 68551 - 68580 of 294411

Full-Text Articles in Physical Sciences and Mathematics

Gr-100 - Non-Invasive Monitoring Of Human Hygiene Using Vibration Sensor And Classifiers, Shashank Trivedi, Md Jobair Hossain Faruk Dec 2021

Gr-100 - Non-Invasive Monitoring Of Human Hygiene Using Vibration Sensor And Classifiers, Shashank Trivedi, Md Jobair Hossain Faruk

C-Day Computing Showcase

Abstract: Personal hygiene is how people take care of their bodies. Maintaining hygiene practice reduces the spread of illness and the risk of medical conditions. With the current pandemic situation, practices like washing hands and taking regular showers have taken major importance among people, especially for senior populations that live alone at home. Having an understanding of the human hygiene habits of our seniors is fundamental to monitoring health conditions.This research work presents the concept and idea of a noninvasive monitoring system for human hygiene using only vibration sensors. The approach is based on a geophone, a digitizer, and a …

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Gr-136 - Students Certification Management (Scm): Hyperledger Fabric-Based Digital Repository, Md Jobair Hossain Faruk Dec 2021

Gr-136 - Students Certification Management (Scm): Hyperledger Fabric-Based Digital Repository, Md Jobair Hossain Faruk

C-Day Computing Showcase

Abstract: The higher education sector has been heavily impacted financially by the economic downturn caused by the pandemic that has resulted a decline in student enrollments. Finding cost-effective novel technology for storing and sharing student's credentials among academic institutions and potential employers is a demand. Within the current conventional approach, ensuring authentication of a candidate’s credentials is costly and time-consuming which gives burdens to thousands of prospective students and potential employees. As a result, candidates fail to secure opportunities for either delay or non-submission of credentials all over the world. Blockchain technology has the potential for students' control over their …

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Gc-105 - Visual Evaluation Of Prediction Of Glaucoma Using Machine Learning, Praneeth Kumar Reddy Dendi, Anirudh Kollipara, Maneesha Kumari Penmetsa Dec 2021

Gc-105 - Visual Evaluation Of Prediction Of Glaucoma Using Machine Learning, Praneeth Kumar Reddy Dendi, Anirudh Kollipara, Maneesha Kumari Penmetsa

C-Day Computing Showcase

No abstract provided.

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Uc-079 - Linked In Alumni Data | It4983 Section W01 | Group 2, Timothy Maroosis, Devin Javier, Niyoosha Peymani, Celina Harris, Rumsha Karim Dec 2021

Uc-079 - Linked In Alumni Data | It4983 Section W01 | Group 2, Timothy Maroosis, Devin Javier, Niyoosha Peymani, Celina Harris, Rumsha Karim

C-Day Computing Showcase

No abstract provided.

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Uc-085 - Universe Language Crm App, Kara Stanley, Khalid Diab, Gabriel A. Rodriguez Serrano, Sammantha King, Carolina Martinez, Taren Bridges Dec 2021

Uc-085 - Universe Language Crm App, Kara Stanley, Khalid Diab, Gabriel A. Rodriguez Serrano, Sammantha King, Carolina Martinez, Taren Bridges

C-Day Computing Showcase

No abstract provided.

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Uc-110 - Habermas V0.1, Anthony Grant, Chloe E. Raymond, Sean M. Shields, Mark T. Mcvay Dec 2021

Uc-110 - Habermas V0.1, Anthony Grant, Chloe E. Raymond, Sean M. Shields, Mark T. Mcvay

C-Day Computing Showcase

No abstract provided.

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Gc-123 - Service Delivery Enhancements Using Live Chats And Virtual Agents, Patrick R. Wadkins, Peter Twene, Rachel Williamson, Tamar Mcdowell, Naomi Degraft Dec 2021

Gc-123 - Service Delivery Enhancements Using Live Chats And Virtual Agents, Patrick R. Wadkins, Peter Twene, Rachel Williamson, Tamar Mcdowell, Naomi Degraft

C-Day Computing Showcase

No abstract provided.

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Gc-074 - Statistical And Machine Learning Approaches To Investigate Adverse Effects Of Covid-19 Vaccinations, Aleema Dyer, Azadeh Khorsandi, Carter Mauro, Francelene Carmichael, Lillian Mccrary, Martin Martinelli Dec 2021

Gc-074 - Statistical And Machine Learning Approaches To Investigate Adverse Effects Of Covid-19 Vaccinations, Aleema Dyer, Azadeh Khorsandi, Carter Mauro, Francelene Carmichael, Lillian Mccrary, Martin Martinelli

C-Day Computing Showcase

No abstract provided.

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Uc-089 - 3d Information Extraction From Physics Exercise Videos, Benjamin M. Miller, Khoa Ho, Mickael D. Yongo Dec 2021

Uc-089 - 3d Information Extraction From Physics Exercise Videos, Benjamin M. Miller, Khoa Ho, Mickael D. Yongo

C-Day Computing Showcase

No abstract provided.

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Uc-092 - Wireless Information And Power Transfer Using Beam Forming, Shikirah B. Johnson, Orion Williams, Aaron Benentt, Braden Tucker Dec 2021

Uc-092 - Wireless Information And Power Transfer Using Beam Forming, Shikirah B. Johnson, Orion Williams, Aaron Benentt, Braden Tucker

C-Day Computing Showcase

No abstract provided.

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Uc-112 - Telemedicine Web Application - Cs4850/03 - Group 5a, Cade T. Lanktree, Michael L. Wessels, Yash Shidhaye, Kevin J. Crews, Estephany Bonilla, Jodi-Ann Patterson, Will Paris Dec 2021

Uc-112 - Telemedicine Web Application - Cs4850/03 - Group 5a, Cade T. Lanktree, Michael L. Wessels, Yash Shidhaye, Kevin J. Crews, Estephany Bonilla, Jodi-Ann Patterson, Will Paris

C-Day Computing Showcase

No abstract provided.

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Uc-141 - Georgia Schools, Maxwell Trivers, Bailey Knezevich, Samson Oso, Mo Khan Dec 2021

Uc-141 - Georgia Schools, Maxwell Trivers, Bailey Knezevich, Samson Oso, Mo Khan

C-Day Computing Showcase

No abstract provided.

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Uc-134 - Georgia School Grades Map, Wiliam T. Duren, Joe Richardson, Amanda Doige, Tylor Anderson, Gamada Fayiso Dec 2021

Uc-134 - Georgia School Grades Map, Wiliam T. Duren, Joe Richardson, Amanda Doige, Tylor Anderson, Gamada Fayiso

C-Day Computing Showcase

No abstract provided.

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Gc-106 - Emotion Recognition Using Wireless Signals, Jui Mhatre Dec 2021

Gc-106 - Emotion Recognition Using Wireless Signals, Jui Mhatre

C-Day Computing Showcase

No abstract provided.

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Gc-113 - Nlp Sentiment Analysis On Amazon Reviews, Sushma Aladhalli Shivakumar, Swetha Pailla, Sireesha Hasti Dec 2021

Gc-113 - Nlp Sentiment Analysis On Amazon Reviews, Sushma Aladhalli Shivakumar, Swetha Pailla, Sireesha Hasti

C-Day Computing Showcase

No abstract provided.

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Gc-132 - Microsoft Azure Sentinel To Connectwise Integration, Christine Neal, Miseker Birega, Ryan James, Charul Patel, L. Renee Davis Townsend, Matthew Parker Dec 2021

Gc-132 - Microsoft Azure Sentinel To Connectwise Integration, Christine Neal, Miseker Birega, Ryan James, Charul Patel, L. Renee Davis Townsend, Matthew Parker

C-Day Computing Showcase

No abstract provided.

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Uc-072 - Authenticating Middleware Implementing Dns-Based Identity, Brooklyn Crowe, Jade Godwin, Marilyn Marcos, Aaron Moore, Ricardo Rojo, Noah Starr Dec 2021

Uc-072 - Authenticating Middleware Implementing Dns-Based Identity, Brooklyn Crowe, Jade Godwin, Marilyn Marcos, Aaron Moore, Ricardo Rojo, Noah Starr

C-Day Computing Showcase

No abstract provided.

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Uc-080 - It Deployment Aoa, Trexell T. Bailey, Elijah Deputy, Sabiha Iqbal, James Diaz, Evan Dillon, Kathryn S. Highers Dec 2021

Uc-080 - It Deployment Aoa, Trexell T. Bailey, Elijah Deputy, Sabiha Iqbal, James Diaz, Evan Dillon, Kathryn S. Highers

C-Day Computing Showcase

No abstract provided.

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Gc-125 - Covid-19 Prediction Using Symtpoms, Yagna Gurjala, Chalamayya Batchu, Shruthi Pethe Dec 2021

Gc-125 - Covid-19 Prediction Using Symtpoms, Yagna Gurjala, Chalamayya Batchu, Shruthi Pethe

C-Day Computing Showcase

No abstract provided.

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Uc-082 - Remote Presence Robot In The Classroom, Noah Trinite, Anna Furrow, Christopher Lyons, Joshua Odeyemi, George Tatge, James Perdue, Dylan Sloan Dec 2021

Uc-082 - Remote Presence Robot In The Classroom, Noah Trinite, Anna Furrow, Christopher Lyons, Joshua Odeyemi, George Tatge, James Perdue, Dylan Sloan

C-Day Computing Showcase

No abstract provided.

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Uc-087 - Hibernate Funds: Back Office Portals For Fundraisers, Phillip Blackwell, Kasey L. Merritt, Patrick A. Krouba, Daniel Duran, Diana Calixto, Logan Miller Dec 2021

Uc-087 - Hibernate Funds: Back Office Portals For Fundraisers, Phillip Blackwell, Kasey L. Merritt, Patrick A. Krouba, Daniel Duran, Diana Calixto, Logan Miller

C-Day Computing Showcase

No abstract provided.

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Uc-138 - 3d Extraction From Physics Exercise Videos, Zachary Matthews, Lhakpa N. Sherpa, Francisco J. Alvarez, Sam Guan, Philip Mcfarland, Cole Bruton Dec 2021

Uc-138 - 3d Extraction From Physics Exercise Videos, Zachary Matthews, Lhakpa N. Sherpa, Francisco J. Alvarez, Sam Guan, Philip Mcfarland, Cole Bruton

C-Day Computing Showcase

No abstract provided.

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Uc-116 - Security Solution For A Small Business, Jessica Casasola, Craig Englert, Phuc Nguyen, Charles Pegram, James Vesper Dec 2021

Uc-116 - Security Solution For A Small Business, Jessica Casasola, Craig Englert, Phuc Nguyen, Charles Pegram, James Vesper

C-Day Computing Showcase

No abstract provided.

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Developing A Practice In Remote Sensing For Next-Generation Human Rights Researchers, Theresa Harris, Jonathan Drake, Umesh K. Haritashya, Wumi Asubiaro Dada, Fredy Cumes Dec 2021

Developing A Practice In Remote Sensing For Next-Generation Human Rights Researchers, Theresa Harris, Jonathan Drake, Umesh K. Haritashya, Wumi Asubiaro Dada, Fredy Cumes

Biennial Conference: The Social Practice of Human Rights

Remote sensing is increasingly recognized as an important tool for documenting human rights abuses. When used alongside interviews, case studies, surveys, forensic science, and other well-established research methods in human rights and humanitarian practice, remotely sensed data can effectively geolocate and establish chronologies for mass graves, forced displacement, destruction of cultural heritage sites, and other violations. But as a highly technical field of science that relies on ever-changing technologies, remote sensing and geospatial analysis are not readily accessible for human rights and humanitarian practitioners. The community of practice grew out of innovative work by practitioners at NGOs and specialized inter-governmental …

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Ready, Willing, And Able, Gerry Boyle Dec 2021

Ready, Willing, And Able, Gerry Boyle

Colby Magazine

So what gives? How, after four years on Mayflower Hill, do these Colby alumni have an outsized impact in a fintech company that is focused on, for example, changing the way municipal bonds are traded? What makes them able to dive in and figure it out? “That’s part of the liberal arts education,” said Associate Professor of History John Turner, who taught Tagg Martin ’13, history major turned MarketAxess go-to analyst. “You’re always learning. … You are always going to be mastering something, as opposed to having mastered.”

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Ow-Detr: Open-World Detection Transformer, Akshita Gupta, Sanath Narayan, K.J. Joseph, Salman Khan, Fahad Shahbaz Khan, Mubarak Shah Dec 2021

Ow-Detr: Open-World Detection Transformer, Akshita Gupta, Sanath Narayan, K.J. Joseph, Salman Khan, Fahad Shahbaz Khan, Mubarak Shah

Computer Vision Faculty Publications

Open-world object detection (OWOD) is a challenging computer vision problem, where the task is to detect a known set of object categories while simultaneously identifying unknown objects. Additionally, the model must incrementally learn new classes that become known in the next training episodes. Distinct from standard object detection, the OWOD setting poses significant challenges for generating quality candidate proposals on potentially unknown objects, separating the unknown objects from the background and detecting diverse unknown objects. Here, we introduce a novel end-to-end transformer-based framework, OW-DETR, for open-world object detection. The proposed OW-DETR comprises three dedicated components namely, attention-driven pseudo-labeling, novelty classification …

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Rhizobium Symbiotic Capacity Shapes Root-Associated Microbiomes In Soybean, Yuanhui Lu, Bin Ma, Wenfeng Chen, Klaus Schlaeppi, Matthias Erb, Erinne Stirling, Lingfei Hu, Entao Wang, Yunzeng Zhang, Kankan Zhao, Zhijiang Lu, Shudi Ye, Jianming Xu Dec 2021

Rhizobium Symbiotic Capacity Shapes Root-Associated Microbiomes In Soybean, Yuanhui Lu, Bin Ma, Wenfeng Chen, Klaus Schlaeppi, Matthias Erb, Erinne Stirling, Lingfei Hu, Entao Wang, Yunzeng Zhang, Kankan Zhao, Zhijiang Lu, Shudi Ye, Jianming Xu

Environmental Science and Geology Faculty Research Publications

Root-microbiome interactions are of central importance for plant performance and yield. A distinctive feature of legumes is that they engage in symbiosis with N2-fixing rhizobia. If and how the rhizobial symbiotic capacity modulates root-associated microbiomes are still not yet well understood. We determined root-associated microbiomes of soybean inoculated with wild type (WT) or a noeI mutant of Bradyrhizobium diazoefficiens USDA 110 by amplicon sequencing. UPLC-MS/MS was used to analyze root exudates. The noeI gene is responsible for fucose-methylation of Nod factor secreted by USDA 110 WT strain. Soybean roots inoculated with the noeI mutant showed a significant decrease …

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2021 Fall Engr333 Poster, Section B, Calvin University 2021 Engr Section B Dec 2021

2021 Fall Engr333 Poster, Section B, Calvin University 2021 Engr Section B

ENGR 333

In 2020, residences used 21% of all final energy in the United States and were responsible for 20% of all U.S. carbon dioxide emissions (henceforth referred to as carbon emissions). Habitat for Humanity for Kent County is endeavoring to design homes that reduce energy consumption, energy expenditures, and carbon emissions. They have established a goal of a “low carbon footprint build” that will minimize energy consumption and carbon emissions, both during construction and across the lifetime of the house. To accomplish this goal, Habitat for Humanity for Kent County partnered with Calvin’s ENGR 333 – Thermal System Design and asked …

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2021 Fall Engr333 Poster, Section A, Gerald Darkey, Jonathan Jansma, Chris Singh, Ryan Whitney, Adam Brunsting, Adam Tjoelker, Jack Van Der Molen, Cornelius Van Liere, Derrick Bittner, William Terpstra, Matthew Winkle, Kelsey Yen, Kasen Anderson, Jack Cahalane, Samantha Krupa, James Kulaga, Chukwudubem Nweke, Nathan Holwerda, Jacob Meulink, John Stehouwer, Isaac Spackman, Moses Yang Dec 2021

2021 Fall Engr333 Poster, Section A, Gerald Darkey, Jonathan Jansma, Chris Singh, Ryan Whitney, Adam Brunsting, Adam Tjoelker, Jack Van Der Molen, Cornelius Van Liere, Derrick Bittner, William Terpstra, Matthew Winkle, Kelsey Yen, Kasen Anderson, Jack Cahalane, Samantha Krupa, James Kulaga, Chukwudubem Nweke, Nathan Holwerda, Jacob Meulink, John Stehouwer, Isaac Spackman, Moses Yang

ENGR 333

Habitat for Humanity (HFH) built a low-carbon home at 726 London Street SW. Mark Ogland-hand, a representative of HFH, connected with Professor Matthew Heun to begin a carbon study of this new home with the goals of understanding the carbon footprints of a traditional HFH home, the London home, and future improvements feasible for HFH to make in reducing the carbon emissions of their houses.

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Measurement Of Speed Of Sound Using Smartphones, Omotolani Adelekan Dec 2021

Measurement Of Speed Of Sound Using Smartphones, Omotolani Adelekan

Publications and Research

The goal of this experiment is to determine the speed of sound in air. To measure the speed of sound, I used two smartphones and an app called Phyphox This app uses the microphone of the smartphone to detect the time between two acoustic events The “acoustic stopwatch” tool on the app is used to measure the time between two sound signals These two signals are produced by hand clapping In this experiment, the speed of sound is determined using the time of flight method This method is based on measuring the time delay between the generation and the detection …

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