Digital Commons Network^™

Modification Of Ku-2-8 Cation Exchanger Solutions Of Titanium (Iv), Noila Kuchkarova, Sadritdin Turabjanov, Angelina Yakovenko, Latofat Rakhimova

CHEMISTRY AND CHEMICAL ENGINEERING

The aim of the research was modification of commercial sulfonic cation exchanger KU-2-8 with titanium (IV) solutions. The conditions for modifying the cation exchanger depending the concentration of the solution and the time of immersion have been studied in detail. The modification was confirmed by modern physical and chemical methods, such as the method of scanning electron microscope, IR spectroscopy and elemental analysis. The structure of the obtained modified cation exchanger was determined with a change in the surface of the granules, the function of the formation and stability of the complex. The amount of adsorbed titanium (IV) was increased …

The Significance Of Using Digital Story-Telling For Enhancing English Oral Communication Skills Among Media Students At Al- Quds Open University, Murad A. Ahmed Tamimi

Due to issues including uninspired teaching techniques and language anxiety, students at Al-Quds Open University, particularly those enrolled in the media major, experience difficulties in establishing strong oral communication skills in a multicultural context. A potential remedy is digital story-telling, which uses multimedia to craft captivating stories that appeal to students who are accustomed to using digital devices. This study evaluated how digital story-telling improved media students' spoken English communication abilities in the second semester of the 2023–2024 academic year. Incorporating motifs from the current Tufan al-Aqsa conflict, the study sought to offer stimulating and culturally appropriate educational opportunities. Twenty-seven …

Municipal Waste Management Based On Geomechanical Assessments Of The Landfill Site Slope – A Case Study In Southern Poland, Tomasz Janoszek, Phu Minh Vuong Nguyen, Jacek Grabowski

Journal of Sustainable Mining

Over time, municipal waste landfills tend to go higher and become larger. The stability of the municipal landfill slope is one of the basic geotechnical tasks. This task ensures continuous waste deposition on the landfill surface and safety in its surroundings. With the increasing height and volume of the landfill, it is difficult to estimate the available area of the municipal landfill, where more waste can be safely deposited due to a number of variable factors, such as the geotechnical conditions of the municipal landfill, the morphological composition, age, and degree of compaction and decomposition of the deposited waste.

This …

Vol.51 N.36 March 28th 2024, Voice Media Ventures

Black Voice News

No abstract provided.

Colorectal Cancer Survival Disparities In The Five Regions Of Georgia, Meng-Han Tsai, Daramola N. Cabral, Caitlyn Grunert, Justin X. Moore

HHS Faculty Publications and Presentations

Background/objective

The objective of this study was to examine 5-year colorectal cancer survival rates. We also determined whether demographics, tumor characteristics, and treatment modality were associated with 5-year CRC survival in the Clayton, West Central, East Central, Southeast, and Northeast Georgia regions because the significant higher CRC mortality rates in these regions in comparison to the overall rates in the State of Georgia.

Methods

We conducted a retrospective cohort analysis using data from the 1975–2016 Surveillance, Epidemiology, and End Results program aggregated CRC patients to these five regions. Five-year CRC survival was calculated and stratified by the five regions of …

The Organizational Socialization Of K–12 Classified Employees, Steven Dunlap

Dissertations

Purpose: The purpose of this mixed methods study was to identify to what extent newly employed classified staff in K–12 school districts in Southern California experienced organizational tactics (content, context, and social) to support their socialization process during the 1st year of employment (G. R. Jones, 1986). In addition, it was the purpose of this study to identify and describe the degree to which newly employed classified staff saw these tactics as effective in supporting their socialization to their new role (role clarity, social acceptance, and task mastery).

Methodology: This study used a sequential explanatory mixed methods design to engage …

Medical School Watercooler Newsletter - March 28, 2024, Lindsey Lyle

Watercooler Newsletter

This is the March 28, 2024 edition of the Frederick P. Whiddon College of Medicine’s newsletter - Watercooler.

Contents Include:

• Meet a Med Student LouAnn Crosby
• Medical Students, faculty serve on medical mission in Rwanda
• Doc Rock another huge success in its third year
• Internal Medicine residents take time to focus on wellness

Mpt And Capm Mismeasure Risk, Gary N. Smith

Pomona Economics

Mean-variance analysis and the capital asset pricing model provide many useful insights for investors who want to measure and manage risk. However, their focus on short-term returns is of limited use and potentially misleading for investors with long horizons. A value investing approach suggests that risk might be better measured by long-run uncertainty about asset income than by short-run uncertainty about asset prices.

College Senate Minutes March 28, 2024, Bronx Community College Senate

BCC Governance Archives

Minutes for the meeting of the College Senate on March 28, 2024

Interest In An Instagram-Delivered Gestational Weight Gain Intervention Among Pregnant Women With Pre-Pregnancy Overweight Or Obesity, Molly E. Waring, Danielle Arigo, Lauren R. Rudin, Sherry L. Pogoto, Tiffany A. Moore Simas, Alexa B. Horkachuck

College of Science & Mathematics Departmental Research

Background: Barriers to attending in-person lifestyle interventions are common during pregnancy. The majority of young adults use Instagram, and pregnancy-related content abounds on this social media platform. The aims of this study were to assess interest in an Instagram-delivered gestational weight gain (GWG) intervention, examine characteristics associated with program interest, describe interest in specific program components, and to explore perceived advantages of and concerns about the proposed intervention. Methods: English-speaking pregnant women with pre-pregnancy overweight or obesity in the US who use Instagram completed a cross-sectional online survey (N=229). Participants reported interest in a proposed Instagram-delivered GWG intervention (very/quite a …

The Indiana Statesman, March 28, 2024, Indiana State University

Student Newspaper

Presidential candidate forums end with Dr. Phillips; Key bridge collapse causes emergency; LA Times journalists attacked by Minnesota troopers will settle lawsuit for $1.2 million

All Things Marian: Mary Within Easter, University Of Dayton. International Marian Research Institute, Michele Foley, M. Jean Frisk I.S.S.M.

Podcast: All Things Marian

Transcript is available using the "Download" button.

A School Nurse Perspective On A Positive School Culture: Collaborative Effort, Rosemary Millar

SACAD: Scholarly Activities

A School Nurse Perspective on a Positive School Culture: Collaborative Team Effort

Abstract

Promoting a positive school culture is imperative for fostering a conducive learning environment and ensuring the well-being of faculty members. Rusticus, et al.,2023, state that high-quality learning environments are associated with positive outcomes for students at all levels. This paper explores the implementation of wellness areas or rooms within educational institutions to facilitate stress reduction and promote overall faculty wellness. By providing dedicated spaces for relaxation and rejuvenation, schools can enhance faculty satisfaction, productivity, and retention (Jones, et al, 2019). This study investigates the methodology and model …

Advancements In Characterization Of Ancient Potteries From Southeast Asia: A Review Of Analytical Techniques, Chitnarong Sirisathitkul

Makara Journal of Science

Ancient potteries offer valuable information regarding technological advancements, life dynamics, cultural diversity, and trade routes in the past. Earthenware, stoneware, and porcelain from Southeast Asia have been characterized using several analytical techniques, as reviewed in this article. Fluorescent and diffracted X-rays give rise to elemental and phase compositions, respectively. Examination of molecular bonds requires vibrational spectroscopy, which is useful for the identification of organic materials in ancient potteries. With the advent of portable X-ray fluorescence and Raman spectrometry, on-site analysis of archeological ceramics is now possible. For in-depth analysis, synchrotron light sources can provide new insights into artifacts through X-ray …

Kenyon College - March 28, 2024

The Kenyon Collegian

No abstract provided.

The Social Pot: A Social Media Application, Reid Long

ASPIRE 2024

The Social Pot is a web application that allows a user to post to Instagram and X simultaneously from one place. The user creates a Social Pot Account and from there can set their Instagram username and password within the home page. Once the user attempts to post, it will redirect them to login to X which once successful will make the tweet. Used the API 'instagram-private-api'. User needed to give access to my X Project which in turn gave an Auth token (via X redirect URL). The auth token was then sent to my endpoint in order to get …

The Spring Issue 2024, Emily Watson, Phoebe Thomas, Tifanee Mask, Destiny Dehart, Xinyu Yu Mills, Cameron O'Steen

Fonds and Feathers

This issue edited by Emily Watson features "How culturally competent are you" by Phoebe Thomas, "Revitalizing indigenous rights" and "Unveiling Clotilda" by Tifanee Mask, and "Archive atrocities" by Destiny Dehart. In addition, upcoming conferences are listed. A list of students who will graduate in May 2024 with MLIS and the graduate archival certificate are honored.

Multi-Modality Transformer For E-Commerce: Inferring User Purchase Intention To Bridge The Query-Product Gap, Srivatsa Mallapragada

Dissertations

The rapid growth of e-commerce has necessitated the development of sophisticated product retrieval systems that can effectively match user queries with relevant products. However, the semantic gap between queries and products remains a significant challenge, as traditional retrieval methods often fail to capture the nuances of user purchase intentions. E-commerce click-stream data and product catalogs offer critical user behavior insights and product knowledge that are untapped in the current product search algorithms. This dissertation presents learning strategies that leverage the query-product transaction logs to enrich the pipeline of our proposed multi-modal transformer model, which transforms initial user queries into pseudo …

Now It’S Your Turn!: Eye Blink Rate In A Jenga Task Modulated By Interaction Of Task Wait Times, Effortful Control, And Internalizing Behaviors, Kelley E. Gunther

Faculty Publications

Dopamine is a versatile neurotransmitter with implications in many domains, including anxiety and effortful control. Where high levels of effortful control are often regarded as adaptive, other work suggests that high levels of effortful control may be a risk factor for anxiety. Dopamine signaling may be key in understanding these relations. Eye blink rate is a non-invasive proxy metric of midbrain dopamine activity. However, much work with eye blink rate has been constrained to screen-based tasks which lack in ecological validity. We tested whether changes in eye blink rate during a naturalistic effortful control task differ as a function of …

Marriage And Family Therapists' Perspectives Of Working With Couples Impacted By Aphasia: General Perceptions And Response To Relationship-Centered Communication Partner Training, Madison Rae Christensen

Theses and Dissertations

The psychosocial needs of couples impacted by aphasia are often unmet. Sixty-one marriage and family therapists' (MFTs) experiences, perceived knowledge, confidence, comfort, and barriers in working with couples impacted by aphasia, and their interactions with speech-language pathologists (SLPs) were investigated using survey methodology. All MFTs were licensed, practicing in the US, and had at least 3 years of experience. Participants completed the following in order: (a) a pre-intervention survey, (b) one of two intervention conditions, and (c) a post-intervention survey. Twenty-eight respondents were randomly assigned to an education-alone intervention and 33 respondents were assigned to an education plus Relationship-Centered Communication …

Influence Of Subsurface Critical Zone Structure On Hydrological Partitioning In Mountainous Headwater Catchments, Hang Chen, Qifei Niu, James P. Mcnamara, Alejandro N. Flores

Geosciences Faculty Publications and Presentations

Headwater catchments play a vital role in regional water supply and ecohydrology, and a quantitative understanding of the hydrological partitioning in these catchments is critically needed, particularly under a changing climate. Recent studies have highlighted the importance of subsurface critical zone (CZ) structure in modulating the partitioning of precipitation in mountainous catchments; however, few existing studies have explicitly taken into account the 3D subsurface CZ structure. In this study, we designed realistic synthetic catchment models based on seismic velocity-estimated 3D subsurface CZ structures. Integrated hydrologic modeling is then used to study the effects of the shape of the weathered bedrock …

The Nuclear Import Receptor Kapβ2 Modifies Neurotoxicity Mediated By Poly(Gr) In C9orf72-Linked Als/Ftd, Maria Elena Cicardi, V. Kankate, Sindhu Sriramoji, Karthik Krishnamurthy, S. S. Markandaiah, B. M. Verdone, Amandeep Girdhar, A. Nelson, L. B. Rivas, A. Boehringer, Aaron R. Haeusler, Piera Pasinelli, Lin Guo, Davide Trotti

Farber Institute for Neuroscience Faculty Papers

Expanded intronic G₄C₂ repeats in the C9ORF72 gene cause amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). These intronic repeats are translated through a non-AUG-dependent mechanism into five different dipeptide repeat proteins (DPRs), including poly-glycine-arginine (GR), which is aggregation-prone and neurotoxic. Here, we report that Kapβ2 and GR interact, co-aggregating, in cultured neurons in-vitro and CNS tissue in-vivo. Importantly, this interaction significantly decreased the risk of death of cultured GR-expressing neurons. Downregulation of Kapβ2 is detrimental to their survival, whereas increased Kapβ2 levels mitigated GR-mediated neurotoxicity. As expected, GR-expressing neurons displayed TDP-43 nuclear loss. Raising Kapβ2 levels …

The Comment, March 28, 2024, Bridgewater State University

The Comment

No abstract provided.

Casar Public Lecture: "Women & Stem Education In Egypt & The Us: Stepping Into A Man's World Of Science & Technology", The Prince Alwaleed Center For American Studies And Research Casar, Yasmeen El Ghazaly, Mark W. Deets

Performances, Events, and Presentations

In celebration of International Women's Day this Month, we held a public lecture titled: "Women & STEM Education in Egypt & the US : Stepping into a Man's World of Science & Technology " on Thursday March 28th, 2024 from 12:15 pm to 1:15 pm (assembly hour) – Conference and Visitor Center, Mary Cross Hall AUC New Cairo Despite a plethora of advances made by women in the world we live in today, they are still woefully underrepresented in the realm of STEM education and the associated career paths. At this event, we uncovered the history, reasons & challenges women …

2024 March 28 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Weekly Drought Summaries

No abstract provided.

Conquer And Prevail Issue 160 March 28 2024, Wofford College. Office Of Marketing And Communications

Conquer and Prevail Newsletter

No abstract provided.

Mr. Eli, Teri Rizvi

Erma Bombeck Writers' Workshop Blog

At your first birthday party, your Uncle Ali took one look at your blue frosting-smeared face and exclaimed, “Eli, are you full of pizza, blueberries, cupcake — and love?”

Role Of Electronegativity In Environmentally Persistent Free Radicals (Epfrs) Formation On Zno, Syed Monjur Ahmed, Reuben A. Oumnov, Orhan Kizilkaya, Randall W. Hall, Phillip T. Sprunger, Robert L. Cook

Faculty Publications

Environmentally persistent free radicals (EPFRs), a group of emerging pollutants, have significantly longer lifetimes than typical free radicals. EPFRs form by the adsorption of organic precursors on a transition metal oxide (TMO) surface involving electron charge transfer between the organic and TMO. In this paper, dihalogenated benzenes were incorporated to study the role of electronegativity in the electron transfer process to obtain a fundamental knowledge of EPFR formation mechanism on ZnO. Upon chemisorption on ZnO nanoparticles at 250 °C, electron paramagnetic resonance (EPR) confirms the formation of oxygen adjacent carbon-centered organic free radicals with concentrations between 10¹⁶ and 10 …

The Weekly Challenger, March 28, 2024, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The March 28, 2024, issue of The Weekly Challenger.

More Than Just Checking A Box: Teachers' Experiences Of Transformation In Equity-Focused Professional Learning, Melissa E. Moxley

Education Doctorate Dissertations

Pennsylvania has the largest disparity between student and faculty demographics. In fact, over half of Pennsylvania schools employ zero teachers of color. As student demographics change and teacher demographics remain the same, there is an ever-increasing need to train in-service teachers on diversity, equity, and inclusion tenets. Training teachers to be culturally competent requires them to alter their understandings in a transformational way. Often, cash-strapped districts attempt to produce training sessions in-house, developed by administrators who may have little training in the area themselves. This leads to professional learning that is left in the conference room once teachers leave. Research …