Digital Commons Network^™

Atmospheric Corrosion Of Hot Dip Galvanized Structural Steel Exposed To The Tropical Climate Of Thailand, Adithep Bunphot, Pakawat Sancharoen, Somnuk Tangtermsirikul, Taweep Chaisomphob

Journal of Metals, Materials and Minerals

Hot dip galvanized steels were tested in the atmospheric tropical climate environments of Thailand for 12 month from March 2021 to March 2022. Three locations were studied, i.e. a rural area at Saraburi in the central part, an industrial area at Chonburi in the eastern part, and a coastal/urban area at Songkhla in the southern part of Thailand. The thickness loss of the galvanized steel samples was measured by the weight loss method. Types of corrosion products observed on the samples were zincite, wulfingite, hydrozincite, and simonkolleite. All of them were found on the sample at Songkhla. Three of them, …

Lactic Acid-Assisted Complexation For Enhanced Lithium Extraction And Its Application To Spent Libs, Sibananda Sahu, Niharbala Devi

Journal of Metals, Materials and Minerals

A novel approach for complexing lithium with lactic acid to enhance extraction efficiency and its application to spent LIBs was proposed in this study. Key parameters influencing the extraction were systematically examined, including lactic acid concentration, pH of the aqueous phase, concentration of extractant, diluent selection, phase ratio between organic and aqueous phase, and stripping efficiency. Lithium extraction showed a remarkable improvement, rising from 16% to 43%, as the lactic acid concentration enhanced from 0.01 mol∙L‒1 to 1.0 mol∙L‒1. This was achieved using D2EHPA (0.1 mol∙L‒1)  at a maintained pH of 6.5. Maximum lithium extraction of 84.5% was observed at …

Development Of Ceramic Based Novel Materials For Application In Low Temperature Solid Oxide Fuel Cell (Ltsofc) – A Critical Review, Kaliappan Tamilselvan, Arputharaj Samson Nesaraj

Journal of Metals, Materials and Minerals

In the field of renewable energy, fuel cell research has emerged as a promising source of energy for the future. Fuel cells utilize fuels more efficiently compared to other energy generation systems. Solid oxide fuel cell (SOFC) systems are gaining prominence due to their applications in military operations, mobile power supplies, and stationary power generation. Significant research efforts are being made to lower the operating temperature of SOFCs from 1000℃ to approximately 600℃, leading to the development of low-temperature solid oxide fuel cells (LTSOFCs). This is being achieved by selecting alternative electrode and electrolyte materials, particularly ceramics, to enhance their …

The Effect Of Asphalt Emulsion On The Properties Of Fly Ash Based Geopolymers, Natcha Prommityat, Chiravoot Pechyen, Pitak Laoratanakul, Benya Cherdhirunkorn

Journal of Metals, Materials and Minerals

This research aimed to study the effect of asphalt emulsion (AE) on the properties of fly ash based geopolymers. Solid waste materials used for the production of geopolymer were coal fly ash (FA) 70 wt% and bagasse ash (BA) 30 wt%. Alkaline solution used for the geopolymerization reaction was the mixture of 10 M NaOH and Na2Sio3

with the ratio of 1:2. The liquid and solid (L/S) ratios of 0.6, 0.7 and 0.8 were prepared. The AE of 1 wt%, 3 wt% and 5 wt% were added into the raw materials mixtures. Then, the mixed slurry was casted into a …

Antibacterial, Self-Adhesive Guar Gum/Polyvinyl Alcohol/Tannic Acid Conductive Hydrogels For Flexible Strain Sensors, Noppanan Putdon, Somnuk Theerakulpistut, Rawit Jittham, Pornnapa Kasemsiri

Journal of Metals, Materials and Minerals

In this research, a multifunctional strain sensor with antibacterial properties and self-adhesion capabilities was developed using guar gum (GG), polyvinyl alcohol (PVA), and tannic acid (TA). The incorporation of TA into GG-PVA hydrogel-based strain sensors was investigated to evaluate its effects on mechanical and electrical properties, self-adhesion, and antibacterial activities. The anti-bacterial activities against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) were enhanced with the increasing content of TA. The adhesive strength was observed in the range of 1.20 ± 0.10 kPa to 5.05 ± 0.23 kPa, and the values tended to increase as TA content increased. The …

Mechanochemical Synthesis Of Ni(Ii)-Tptz Complexes With Co-Ligands: Spectroscopy, Dft, And Biological Studies, Deepak Senapati, Anulipsa Priyadarshini, Debadutta Samal, P. Ramesh Babu, Satyanarayan Sahoo, Narayan Chandra Bera, Raghabendra Samantaray, Jagannath Panda, Rojalin Sahu

Journal of Metals, Materials and Minerals

New mixed-ligand Ni(II) complexes [Ni(tptz)(1,10-phen)] (1), [Ni(tptz)(2-Mimd)2] (2), and [Ni(tptz)Imd)2] (3) were synthesized via a green, solvent-free mechanochemical approach using ball milling. The primary ligand used was 2,4,6-tris(2-pyridyl)-1,3,5-triazine (tptz), with secondary ligands being 1,10-phenanthroline, 2-methyl imidazole, and imidazole, respectively. Structural characterization by IR, UV-Visible, photoluminescence spectroscopy, and powder X-ray diffraction, supported by DFT calculations, revealed a distorted square planar geometry for complex 1 and distorted tetrahedral geometries for complex-2 and complex-3. Notably, bathochromic shifts in the UV-Vis spectra confirm metal-ligand charge transfer transitions and extended π-delocalization. Powder XRD analysis determined average crystallite sizes of 17.86 nm (1), 25 nm (2), …

Liquid-Liquid Extraction Of Nd(Iii) Using [P66614][Cy272] Ionic Liquid, Prasanjit Das, Kali Sanjay, Niharbala Devi

Journal of Metals, Materials and Minerals

This study explores the extraction of Nd(III) from synthetic solutions using the ionic liquid [P66614] [Cy272]. Key extraction parameters, including the effect of phase contact time, initial pH, salting-out agents, extractant concentration, and temperature, were systematically optimized. Results revealed that a phase contact time of 15 min, an initial pH of 2.14, and 0.2 mol∙L‒1 NaCl as a salting-out agent and extractant concentration of 0.015 mol∙L‒1 [P66614][Cy272], achieved maximum extraction efficiency of 99.7%. Thermodynamic analysis confirmed the process is to be exothermic, spontaneous, and entropy-driven, highlighting the strong complexation between Nd(III) and the ionic liquid [P66614][Cy272]. Stripping tests revealed that …

International Claims Commissions As Reparations, Chiara Giorgetti

Law Faculty Publications

Breaches of international law have consequences. Under the Articles on the Responsibility of States for Internationally Wrongful Acts, the international responsibility of a state triggered by its internationally wrongful acts entails specific legal consequences, including the obligation to provide“full reparation” for the injury caused. However, obtaining reparations in the current international legal system often proves difficult. Existing international courts and tribunals often lack the jurisdiction to provide full reparations, especially when there are multiple and complex violations that caused injuries to numerous and diverse parties. International claims commissions can be effective instruments to provide reparations in such circumstances, including in …

Unintentional Lead Dislodgement In Twiddler’S Syndrome, Howard Tan, Ashok Chaudhary, Nishant Nerella, Suman Pasupuleti

West Florida Division GME Research Day 2025

No abstract provided.

Allograft Reconstruction For Fluoroquinolone-Induced Achilles Rupture: A Case Study, Val Haddon, Brandon Mojica, Joel Santana, Marjory Jones

West Florida Division GME Research Day 2025

No abstract provided.

A Case Report: Cardiac Tamponade Secondary To Myelofibrosis Induced Extramedullary Hematopoiesis In Pericardium, Jaafar A. Hamdan, Mustafa Tahir, Ahmed Taha, Chrissy Sharma, Amrita Randhawa

West Florida Division GME Research Day 2025

No abstract provided.

Hemoptysis In A Previously Healthy Hispanic Male: A Case Of Anca Vasculitis Diagnosis, Muhammad Anzar Ullah, Angel Pacheco-Rueda, Marwa Hegagi

West Florida Division GME Research Day 2025

No abstract provided.

Bilateral Spontaneous Pneumothorax In Suspected Pulmonary Lymphangioleiomyomatosis (Lam), Fernando Lugo-Hernandez, Madison Groom, Muhammad Anzar Ullah, Muhammad Zain Abideen, Ahmad Hayat, Nadia Eid

West Florida Division GME Research Day 2025

No abstract provided.

First Reported Case Of Upadacitinib-Induced Cmv Viremia And Pneumonitis In Ulcerative Colitis, Wilfredo Jhoel Javier-Rojas, Alvin Boyd Newman-Caro, Mamoon Guellai, Vamsee Mupparaju, Sreekanth Chandrupatla, Yizhi Lin, Ivan Rascon-Aguilar

West Florida Division GME Research Day 2025

No abstract provided.

Top Quality Metric Articles In Myocardial Ischemia: A Bibliometric Study, Abdullah Sahyouni, Amanda Feliciano, Vishakha Sharma, Maya Khodor, Christian Zellner, Michael Tedla, Robert Subbiondo, Yizhi Lin, Laura Murray

West Florida Division GME Research Day 2025

No abstract provided.

Atypical Presentation Of Eruptive Syringomas On The Forearms Of A 19-Year-Old Patient, Margo Waters, Sami Osman, Jacob Hostetter, Joy Mosser-Goldfarb

West Florida Division GME Research Day 2025

No abstract provided.

Enhancing Stroke Rehabilitation: A Quality Improvement Initiative, Clifford Gordon, Olu Oyesanmi, Marc Kallins, Rahul Mhaskar, Sanjiv Tewari, Lisa Gramong, Kristy Ellison-Snow, Cynthia Koski

West Florida Division GME Research Day 2025

No abstract provided.

Acquired Abdominal Intercostal Hernia Repair: A Robotic Approach, Estelle Cervantes, J Jensen, Lyle Breeding

West Florida Division GME Research Day 2025

No abstract provided.

Clotting Catastrophe: Nonbacterial Thrombotic Endocarditis (Nbte) And Ischemic Fallout, Reetom Bera, Matthew Bommarito, Dhruv Patel, Milan Patel, Rami Akel, Rami Akel, Rami Akel

West Florida Division GME Research Day 2025

No abstract provided.

Bilateral Thalamic And Basal Ganglia Infarcts Secondary To Deep Venous Sinus Thrombosis In The Setting Of Testosterone Use, Cristian Solano

West Florida Division GME Research Day 2025

No abstract provided.

Breaking The Flow: Endovascular Repair Of A Coronary Cameral Fistula, Alexander S. Yaylayan, Athanasios Larkin, Kruten M. Patel, Jesse Klein

West Florida Division GME Research Day 2025

No abstract provided.

The Final Beat: A Case Report On Recurrent Endocarditis And The Ethical Dilemmas Of Surgical Futility, Jenie Yeh, Marek Solomianko, Robert Sanchez

West Florida Division GME Research Day 2025

No abstract provided.

Implementation Of Formalized Education Of Ultrasound-Guided Intravenous Peripheral Line Placement In A Family Medicine Residency, Lucas Zadan, Gloria Travieso-Zadan, Sean Quinonez

West Florida Division GME Research Day 2025

No abstract provided.

Communiqué: College Of Humanities, Arts & Sciences Alumni Magazine, Volume 11, 2025, University Of Northern Iowa. College Of Humanities, Arts, And Sciences.

Communiqué: College of Humanities, Arts & Sciences Alumni Magazine

Contents:

EVERY ISSUE
Message from the Dean --- 4
Donor Feature --- 5
CHAS Briefs --- 36
Class Notes --- 38

FEATURES
Engineering Advances --- 6
Japan Water Quality Trip --- 10
Theatre Outreach --- 14
A Future in Physics --- 18
International Teaching --- 24

STORIES
SLP Community Partnership --- 22
Professional Readiness --- 28
Syndaver Lab --- 30
Art Teaching Sisters --- 32
Math Alum Now NBA Coach --- 34

Clinical Law Review, Masthead, Volume 32 No. 1, 2025-2026, Clinical Law Review

Clinical Law Review Mastheads

No abstract provided.

Clinical Law Review, Masthead, Volume 32 No. 2, 2025-2026, Clinical Law Review

Clinical Law Review Mastheads

No abstract provided.

The Discord Dilemma: Section 230'S Free Pass For Internet Providers Sanctioning Online Extremism, Claira L. Cooper

Law Student Publications

This Article examines the relationship between the blanket immunity for internet providers guaranteed by Section 230 of the Communication Decency Act and the rise of online extremism on gaming adjacent platforms. This Article analyzes multiple recent events incited by extremists on the gaming platform, Discord, and the real-life consequences that arise when extremism is allowed run rampant on platforms. This Article argues that Section 230, in its current form, enables platforms to turn a blind eye to illegal conduct on their website by avoiding moderation, thus making it clear that Section 230 is in dire need of an update to …

2025 Impact Report, William & Mary Law School

Annual Report

No abstract provided.

Core Skills & "Cool Tools" From The Third Generation Of Fcil Librarians, Meredith Capps, Clement Lin, Devan Orr, Alison A. Shea, Loren Turner, Latia Ward

Library Staff Publications

There have been three generations of foreign, comparative, and international law (FCIL) librarians in the United States (US) in the postwar era. FCIL librarians of the first generation were foreign lawyers who emigrated to the US after World War II. Those of the second generation were American lawyer-librarians who built the infrastructure of FCIL librarianship into what it is today. The third generation of FCIL librarians includes the authors of this article. We perform many of the same research tasks as our predecessors, but we do so primarily online through an ever-evolving array of new and emerging technologies. This article …

Cross-Facility Reliable Deep Learning Based Beef Marbling Assessment Via Unsupervised Domain Adaptation Regression, Samuel Vinson, Dongyi Wang

2025 Research Poster Competition

Beef is one of the most important sources of animal protein and plays a crucial role in daily diets to support muscle growth, energy production and overall health. Historically, each beef carcass was evaluated by 3-5 skilled United States Department of Agriculture (USDA) meat graders, which are still considered as the gold standard for grading. Since 2009, electronic imaging grading systems have been approved by the USDA and have been gradually adopted in the grading facilities. Accurate and consistent beef grading plays a critical role in maintaining the quality, market value, and consumer trust in U.S. beef products. The USDA …