Digital Commons Network^™

Applications Of Drones In Atmospheric Chemistry, Travis J. Schuyler

Theses and Dissertations--Chemistry

The emission of greenhouse gases (GHGs) has changed the composition of the atmosphere during the Anthropocene. A major technical and scientific challenge is quantifying the resulting fugitive trace gas fluxes under variable meteorological conditions. Accurately documenting the sources and magnitude of GHGs emission is an important undertaking for discriminating contributions of different processes to radiative forcing. Therefore, the adverse environmental and health effects of undetected gas leaks motivates new methods of detecting, characterizing, and quantifying plumes of fugitive trace gases. Currently, there is no mobile platform able to quantify trace gases at altitudes(UASs), or drones, can be deployed on-site in …

Multiscale Modeling Of Structure-Function Relationships Of Organic Semiconductors, Shi Li

Theses and Dissertations--Chemistry

While optoelectronic devices built from organic semiconductors (OSC) continue to find their way into the commercial landscape, there remain numerous challenges to overcome to supplant traditional semiconductors in many technologies. Chief among these are low performance metrics relative to devices with conventional semiconductors and device stability. In order to overcome these challenges, a wide range of new OSC and processing technologies have been developed. However, there remains limited fundamental understanding of the relationship between molecular structure, packing in the solid state, and the resulting materials properties. Here, we make use of multiscale molecular models and utilize classical all-atom molecular dynamic …

Flavodoxin, The Hydrogen Atom Of Flavoproteins: A 19f Nmr Study Of Dynamics And Conformational Changes Utilizing Flavodoxin From Rhodopseudomonas Palustris, Taylor Varner

Theses and Dissertations--Chemistry

Flavodoxin is a small, highly stable protein that contain a single FMN cofactor used to transfer single electrons at low potentials. The organism Rhodopseudomonas palustris contains a long-chain flavodoxin. Long-chain flavodoxins are characterized by a 20 amino acid loop that is proposed to allow interactions with partner proteins. We plan to utilize this protein as a model to build our repertoire with protein fluorination and fluorine NMR in flavoproteins. This tool kit will then be applied to the study of a partner protein of interest that is capable of performing electron bifurcation. We have incorporated m-fluoro tyrosine into flavodoxin and …

Synthesis Of Metal Oxide Surface And Interface Arrays By A Combined Solid-Liquid- Vapor/Vapor-Liquid-Solid Approach, Alexandra J. Riddle

Theses and Dissertations--Chemistry

This project was motivated by an in situ heating experiment in the transmission electron microscope (TEM) in which gold (Au) nanoparticles were observed to dissolve tin dioxide (SnO2) nanowires (NWs) under vacuum. The explanation for this observation was that the high-temperature and low-pressure environment of the TEM caused the reverse reaction of the well-known vapor-liquid-solid (VLS) method commonly used to grow NWs. In the VLS process, a metal catalyst absorbs reactant vapor until it becomes supersaturated. The precipitation of the NW occurs at the liquid-solid interface, which ceases when there is no longer reactant vapor, and the diameter of the …

The Impact Of Scaling Up Cervical Cancer Screening And Treatment Services Among Women Living With Hiv In Kenya: A Modelling Study, Pablo Noel Perez-Guzman, Michael Chung, Hugo De Vuyst, Shona Dalal, Kennedy K. Mutai, Karanja Muthoni, Bartilol Kigen, Timothy B. Hallett, Mikaela Smit

Internal Medicine, East Africa

Introduction: We aimed to quantify health outcomes and programmatic implications of scaling up cervical cancer (CC) screening and treatment options for women living with HIV in care aged 18–65 in Kenya.

Methods: Mathematical model comparing from 2020 to 2040: (1) visual inspection with acetic acid (VIA) and cryotherapy (Cryo); (2) VIA and Cryo or loop excision electrical procedure (LEEP), as indicated; (3) human papillomavirus (HPV)-DNA testing and Cryo or LEEP; and (4) enhanced screening technologies (either same-day HPV-DNA testing or digitally enhanced VIA) and Cryo or LEEP. Outcomes measured were annual number of CC cases, deaths, screening and treatment interventions, …

William & Mary Commencement (October 10, 2021), College Of William & Mary

Commencement Exercises

No abstract provided.

Integrating Quality Improvement Concepts Into Nursing Curriculum: Perspectives Of Associate Degree Nurse Faculty, Debbie Krachtus

Graduate Research Theses & Dissertations

Since the groundbreaking report To Err is Human, there has been an increased focus on outcomes and quality improvement (QI) in healthcare. This focus has resulted in a change in nursing education. Nursing programs and nurse educators have been directed to integrate QI into nursing curriculum using innovative teaching methods. However, the voices of Associate Degree Nurse (ADN) educators are absent from the literature. This qualitative research study used a phenomenological approach to ascertain ADN educators’ perspectives about integrating QI into their curriculum. The central questions of this research were: what are ADN faculty views on the integration of QI …

The Process Of Therapeutic Change In The Attention Training Technique, Benjamin J. Laman-Maharg

Graduate Research Theses & Dissertations

Background: An unacceptably large proportion of individuals remain symptomatic after receiving first-line interventions. The attention training technique (ATT) is a potentially effective treatment augmentation and standalone treatment that may help improve the treatment of psychological disorders. The machanisms of therapuetic change of ATT remain understudied. This study is a randomized controlled trial of ATT compared to progressive muscle relaxation (PMR) that examined mindfulness and attentional control as potential mechisms of therapeutic change.

Method: A convenience sample of 64 participants (Mage = 20.13, SD = 3.65; 42.2% Male; 64.1% non-Hispanic White; 23.4% Black; 9.4% Hispanic/Latino; 3.1% Other) were randomly assigned to …

Bent Nose Row, Joe Maslanka

Mighty Pen Project Anthology & Archive

A young man joins a boxing club and learns some hard lessons about the world.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

What Was He Thinking, Jack Frazer

Mighty Pen Project Anthology & Archive

A law enforcement negotiator tries to make sense of the aftermath of a failed negotiation.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Untwining Threads: Second Wave Hmong Parents’ Conceptualizations Of Ways To Support Their Adolescent Children’S Education, Mao Sea Lee

Graduate Research Theses & Dissertations

This research identifies the support systems for adolescents’ education within the second wave Hmong refugee family setting. The study examines the parents’ perspectives on their own support systems for their adolescents’ education. The work focuses on studying both the instrumental support and psychological care these parents provide their teenage children and interprets why these parents choose to provide these resources. Studying these parents’ ways of supporting their adolescents provided a more in-depth understanding of why these recent refugee parents choose to invest of their resources to their adolescents’ education and, subsequently, what education means to them. The research also brought …

Discovery, Kathleen Harrison

Mighty Pen Project Anthology & Archive

A Marine reflects on the cyclic nature of mental health through her experience with depression and recovery.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Going Ashore In Thule, David Schlitz

Mighty Pen Project Anthology & Archive

A Coast Guard member aboard The Westwind recounts his team’s adventures during the summer of 1961 in Thule.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Homecoming, Claes Tholand

Mighty Pen Project Anthology & Archive

A young Navy SK3 experiences his last mission before coming home to a country with very different opinions about his service.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Moaner, David Aldridge

Mighty Pen Project Anthology & Archive

Every unit in the military has one of these, it seems, the constant complainer. This one in Vietnam learned a tough lesson.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Peep Show, Joe Maslanka

Mighty Pen Project Anthology & Archive

An Army veteran reaches out to protect the younger generation when a teen wanders into an adult video shop.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

When I'M Thirty-One, Joe Maslanka

Mighty Pen Project Anthology & Archive

A young man faces a choice: continue his musical career or join the Marines.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Scramble, Ken Mick

Mighty Pen Project Anthology & Archive

An Army pilot takes on a mission in Vietnam with a tricky gun and a rookie partner.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Unintended Consequences, Ken Mick

Mighty Pen Project Anthology & Archive

A minor mistake by a supply officer nearly results in serious consequences when an Army pilot is left with the wrong ammunition.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

New Car Smell, Ken Mick

Mighty Pen Project Anthology & Archive

An Army pilot recounts the initiation of a new helicopter during a mission.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Tim's Second Tour, John Price

Mighty Pen Project Anthology & Archive

A veteran grieves the death of his son, a soldier killed in action abroad.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

A Severe Clear Day, June Forte

Mighty Pen Project Anthology & Archive

An Army veteran and Department of Defense civil servant shares her experiences and actions at the Pentagon on 9/11.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

In-Danger Animals, James Crawford

Mighty Pen Project Anthology & Archive

An Army Ranger reflects on his experiences with wild animals during his military career, especially an encounter with a tiger in the DMZ.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Danger Close, James Crawford

Mighty Pen Project Anthology & Archive

A newly-minted Army Ranger heads to his first posting in South Korea and contemplates the nature of organizations.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Who's Laughing Now, June Forte

Mighty Pen Project Anthology & Archive

Using the chain of command as an appeal process, a woman soldier in the '70s reports her company commander and first sergeant to the brigade commander when her immediate superiors refuse to listen to her grievance.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their …

Jc Iii, David Aldridge

Mighty Pen Project Anthology & Archive

A soldier deals with unexpected circumstances and human error while trying to keep his unit alive during combat in Vietnam.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Eyesore, Laura Bender

Mighty Pen Project Anthology & Archive

A chaplain bears witness to the cost of war.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Tougher Than Woodpecker Lips, Patrick Potter

Mighty Pen Project Anthology & Archive

Training for war in Western Europe during the Cold War.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

Water Bucket, Ken Mick

Mighty Pen Project Anthology & Archive

Soldiers in Vietnam find time to have some fun while demonstrating the use of helicoptered water buckets.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.

What I Learned In Wounded Warriors, Laura Bender

Mighty Pen Project Anthology & Archive

Lessons from the Marine Corps Wounded Warrior Regiment.

Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L. Robbins, and in partnership with Virginia Commonwealth University and the Virginia War Memorial in Richmond, Virginia, offers veterans and their family members a customized twelve-week writing class, free of charge. The program encourages, supports, and assists participants in sharing their stories and experiences of military experience so both writer and audience may benefit.