Digital Commons Network^™

Beneath The Label - Evaluating The Fda Approval Of Copenhagen Classic Snuff As A Modified Risk Tobacco Product, Yisroel Grabie, Tafani Chowdhury, Sudeep Acharya

HCA Healthcare Journal of Medicine

In this review, we critically evaluate the Food and Drug Administration's modified risk tobacco product (MRTP) status granted to a smokeless tobacco product (March 2023), Copenhagen Classic Snuff (CCS). This new status necessitates an assessment of the product CCS use and its public health impacts. We assess the impact of CCS as it relates to the reduction of lung cancer risk and the potential increased risk for nasopharyngeal cancer, chronic rhinitis, nicotine dependence, and other health hazards. Concerns persist regarding nicotine's harm and public misperception due to risk reclassification, and caution should be maintained to discourage novel snuff users. Advocating …

The Relationship Between Fast Food Consumption And Physical Activity With Primary Dysmenorrhea In Adolescents, Wahyuni Wahyuni

Jurnal Vokasi Indonesia

Background: Menstruation is a bleeding event that occurs when the inner lining of the uterus, known as the endometrium, sheds. Dysmenorrhea is one of the symptoms that teenage girls often feel during menstruation. Dysmenorrhea can affect women's comfort and quality of life. There are two types of dysmenorrhoea, namely primary dysmenorrhea and secondary dysmenorrhoea. Primary dysmenorrhoea refers to the condition of menstrual pain that adolescent girls often experience, with a prevalence rate of 60-90%. Risk factors for primary dysmenorrhoea are influenced by several factors, including fast food intake, physical activity level, stress level, age at first menstruation (menarche), and nutritional …

The Utilization Of Basic Oxygen Furnace Slag As Fine Aggregates In Concrete: Physical, Mechanical, And Durability Properties, Hakan Ozkan

Journal of Sustainable Construction Materials and Technologies

This study examines the feasibility of using basic oxygen furnace slag (BOFS) as an alternative to fine crushed limestone aggregate in concrete. BOFS is sourced from two steel production facilities in Türkiye, designated as I-BOFS and E-BOFS. The experimental results showed that as the E-BOFS aggregate replacement ratio increased, the water-to-cement (w/c) ratio increased to maintain the target workability. The concrete mixtures incorporating E-BOFS exhibited consistent reductions in the compressive strength with an increase in the BOFS ratio. At the same time, I-BOFS maintained higher compressive strength, with only minor losses up to 80% of the substitution ratio. Flexural strength …

Development Of A Self-Cured Alkali-Activated Mortar, Kübra Ekiz Barış

Journal of Sustainable Construction Materials and Technologies

Alkali-activated mortars (AAM) can be produced with self-curing (SC), which supplies internal moisture to accelerate alkaline-activation reactions. The aim of using SC is to make AAMs with an early-age strength without any additional curing energy consumption and higher CO2 emissions, and to obtain in-situ practical advantages that enable the large-scale application of AAMs. The previous study produced natural pozzolan-based AAMs by applying energy-intensive heat (HC), microwave (MWC), and hybrid (HC+MWC) curing. This study investigates alternative curing regimes that reduce production energy without compromising material properties. The impacts of air curing (AC), water curing (WC), and SC on the properties were …

Naoh Molarity Effect On Mechanical And Hydrochloric Acid Resistance Of Geopolymer Mortar Based On Slag, Mahmoud Ziada, Zahraa Mohammed Kamil Al-Mayali

Journal of Sustainable Construction Materials and Technologies

The present research investigates the influence of different sodium hydroxide (NaOH) molarities on the mechanical characteristics and hydrochloric acid (HCl) resistance of geopolymer grouts manufactured from ground granulated blast-furnace slag (GGBS). Geopolymer mortars have attracted interest as sustainable substitutes for traditional cementitious materials due to their advantageous environmental effects and enhanced durability features. This study involved the fabrication of geopolymer mortar specimens by altering the NaOH molarity (M) from 6 M to 14 M. The mechanical and physical qualities were assessed using compressive strength, capillary water absorption, flexural strength, slump flow, and ultrasonic pulse velocity (UPV) tests. Subsequently, the geopolymer …

Effect Of Expanded Perlite And Exfoliated Vermiculite Aggregate Additives On Water Vapor Permeability Performance Of Cement-Based Lightweight Mortars, Lütfullah Gündüz, Şevket Onur Kalkan

Journal of Sustainable Construction Materials and Technologies

Vapor diffusion is the movement of water vapor molecules through porous materials such as wood, insulation products, and lightweight wall elements due to differences in vapor pressure. Vapor retarders are used to control vapor diffusion through wall sections and surfaces. All building materials provide some resistance to vapor diffusion, and the amount of resistance varies depending on the material's properties. These properties can vary with relative humidity and moisture content, age, temperature, and other factors. Vapor resistance is usually expressed using the inverse term of ``vapor permeability,'' which is the relative ease of vapor diffusion through a material. Water vapor …

Identification Of Barriers And Drivers In The Adoption Of Sustainable Construction Practices In The Turkish Construction Industry: Exploratory Factor Analysis, Tülay Çivici, Mustafa Serhan Ünlütürk

Journal of Sustainable Construction Materials and Technologies

Although the importance of sustainability in the construction industry has been emphasised by many researchers and endorsed by many authorities, it is clear that the practices in the industry still need to be improved. The primary issue for adopting sustainable practices in the construction industry is identifying the barriers and drivers. For this reason, the study analysed the literature to identify the critical barriers and incentives for adopting sustainable practices in the construction industry. In light of the information from the literature, the necessary barriers and motivators in adopting sustainable practices in the construction industry were determined, and a questionnaire …

Synergistic Effect Of Alccofine As Partial Replacement Of Cement And M-Sand As Sand Substitution In Concrete For The Assessment Of Mechanical And Microstructural Properties, Yellinedi Madhavi, R.S. Ravichandran, J. Saravanan, N. Venkatasairam Kumar

Journal of Sustainable Construction Materials and Technologies

Using supplementary cementitious materials (SCMs) and traditional binder mass has revolutionized concrete production technology in the building industry. This study examines how Alcofine-1203 affects the microstructure and mechanical characteristics of concrete. The mechanical qualities of the mixtures were evaluated using six different mixes prepared for each M25 and M40 Grade. In the proposed mixes, cement is substituted with alccofine at 0 to 25% and M-Sand as fine aggregate. The Compressive strength and ultrasonic pulse velocity were assessed after 3, 7, 14, 28, 56, and 90 days of curing, and split tensile strength and flexure strength were evaluated after 28 and …

Sustainable Modification Of Stone Column Technique With Polyethylene Terephthalate (Pet) Plastic For Strengthening The Expansive Clay, Ng Jun Shen, Muzamir Hasan

Journal of Sustainable Construction Materials and Technologies

This research investigated the modification of stone column application by the association of PET plastic as a coarse aggregate material for sustainable material replacement. Clay soil improvement with a granular material fabricated column substantially affected its soil-bearing capacity. Subsequently, it avoided severe problems such as soil settlement and structural instability. Previous studies have mentioned the function and alteration of stone columns using materials like bottom ash and fly ash. Still, no attention has been paid to the utilization of PET plastic for this area. This study examined the feasibility and reliability of materials, PET plastic, and kaolin clay S300 before …

Effect Of Reinforcement Thickness And Content On The Properties Of Compressed Earth Blocks, Salah Eddine Mokeddem, Abdelmadjid Hamouine, Rabia Abdeldjebar, Atef Hamaidi

Journal of Sustainable Construction Materials and Technologies

This study explores the mechanical, hygroscopic, and thermal behavior of stabilized and unstabilized compressed earth blocks (CEB) by incorporating date palm wood chips (DPWC) as a natural fiber additive. The investigation covers a range of DPWC thicknesses (1 mm, 2 mm, 3 mm) and content variations (0% to 1% by weight), focusing on the interaction between the bio-based reinforcement and the stabilized soil matrix, which is stabilized with 10% white Portland cement. The mixtures were compressed at a pressure of 5 MPa using a hydraulic press, providing a detailed examination of how these parameters impact the structural integrity and functional …

Psychological Development Serves As A Reliable Predictor Of Autism Spectrum Disorder Among Toddlers And Preschoolers, Hussein Allawi Hussein

Al-Ameed Journal for Medical Research and Health Sciences

Objectives: The goal of the current study was to use psychological development in toddlers and preschoolers to predict autism spectrum disorder (ASD). It was also looked at how sex differences affected ASD.

Methods: In this study (Case-Control), a purposive sample of 100 Children from the Karbala province-Iraq, ranging in age from 2 to 7, took part. There were two groups: 50 healthy Children (Control group) and 50 Children with ASD (Test group). To gauge the child's aptitude and response for communication and social interaction, the psychological development questionnaire-1 (PDQ-1) was used.

Results: The present study's sample was categorized into 2 …

Impacts Of Fasting Holy Month Of Ramadan During Pregnancy On Pregnancy/Birth Outcomes: An Umbrella Review, Md Estiar Rahman, May Salama, Abdullah Al-Taiar

Graduate Student Government Association Research Conference

Fasting during the holy month of Ramadan is one of the obligatory duties in Islam, which includes refraining from consuming food and drinks and engaging in sexual activity from dawn to sunset. Though pregnant women are exempted from this practice, approximately 80-90% of Muslim pregnant women choose to fast during Ramadan as part of their religious and cultural beliefs. The impact of fasting holy month of Ramadan during pregnancy on pregnancy/birth outcome remains under debate, despite several primary research studies and literature reviews. Up to date, no guidelines or recommendations have been formulated regarding fasting holy month of Ramadan for …

Forensic Audit: Enhancing Certified Public Accountant Using Artificial Intelligence Techniques, Hasan Mazloum, Nawaf Mazloum, Ahmad Mohamad Saleh

BAU Journal - Science and Technology

Forensic accounting was developed after the widespread corruption in the world of business today. It is now considered a fundamental branch of accounting since it revolves around disputes and issues in the law that require accounting and legal knowledge and practices to be resolved. This study examines the impact of two forensic accounting domains – the expert witness and litigation support – on financial corruption in Lebanon by using AI The objective of this study is to investigate the potential of artificial intelligence (AI) techniques in enhancing forensic audit . The study adopts the analytical descriptive approach utilizing an empirical …

A Review On The Use Of Salt And Sugar As Natural Admixtures In Concrete, Noura A. Yassine, Lelian W. Elkhatib, Adel Elkordi, Mohammed Sonebi, Jamal Khatib

BAU Journal - Science and Technology

Due to the large increase in construction nowadays, the focus on the reduction of waste in the environment and saving cost becomes crucial. This issue, if solved, will conserve natural materials and make an eco-friendly environment. According to this, the use of natural materials, specifically in concrete/mortar, will shape a green and sustainable environment. One of the most used materials in construction is concrete where some additives like accelerators and retarders are added in order to enhance and modify some properties of concrete. These additives are beneficial and important to be used specifically in case of different weather conditions. Weather …

Development Of A Risk Management System For Public Works Projects In Developing Countries: A Case Study Of Lebanon, Olivia Kalakesh, Walid Shatila, Ali Hatoum

BAU Journal - Science and Technology

The complexity of construction projects and their dependence on a wide range of factors make the integration of risk management into project management essential for achieving successful project outcomes. This research aims to develop a risk management system for public works projects, primarily in Lebanon. To achieve this, the main risks affecting the Lebanese construction industry were investigated, and their impact on the “golden triangle” of time, cost, and quality was analyzed. A questionnaire survey was conducted with a randomly selected sample of 55 engineers working in the Lebanese construction market. The questionnaire included 52 risk factors categorized into seven …

Multiscale Modelling Of Heat And Mass Transfer In Hemp Wools, Rayan El Sawalhi, Marwan Al Kheir, Louay El Soufi, Hassan Assoum

BAU Journal - Science and Technology

This paper deals with the development of a multi-scale model of coupled heat and mass transfer for hemp wool insulating materials. Natural fibrous insulating materials from renewable resources like hemp offer an attractive environmental option for conventional insulation materials. These materials exhibit excellent thermal performances in terms of thermal conductivity and thermal capacity but are highly sensitive to moisture variations. To fully describe their behavior, we developed a multi-scale approach founded upon three characteristic scales: the heterogeneous fiber scale, the homogenized fiber network scale, and the final product scale. Using the method of volume averaging, we established transfer equations at …

Fedevd: A Federated Road Traffic Event Detector From Social Networks, Ahmad Traboulsi, May Itani, Layal Abu Daher, Ali Haidar

BAU Journal - Science and Technology

The increasing population and the corresponding rise in the number of vehicles, coupled with inadequate public transportation, is increasing the already existing traffic problem. One solution to this problem has been the implementation of Traffic Monitoring Systems (TMS). However, TMS deployment entails significant costs, including (1) the installation of hardware in key areas and (2) the employment of dedicated monitoring personnel. Simultaneously, Online Social Networks (OSNs) have become global platforms with rapidly growing user bases, leading to a surge in user engagement. This widespread participation has transformed social networks into invaluable sources of data for analytics, business intelligence, and decision …

The History Of Protectionism And Free Trade In The World: How Does It Impact Indonesia?, Dorothea Bening Larasati

Jurnal Vokasi Indonesia

International trade plays an important role in Indonesia's economy, with protectionism and free trade being the two main approaches in the country's trade policy. Protectionism, which aims to protect domestic industries by restricting imports, is often challenged in the face of the need to integrate global markets. In contrast, free trade seeks to open markets without barriers, which can accelerate economic growth and improve international relations. This research aims to explore the impact of protectionism and free trade policies on the Indonesian economy and provide recommendations for the government. The research uses a qualitative approach through a literature study that …

Towards A More Effective Individual Learning Account Program In Indonesia: Policy Insights From South Korea’S Tomorrow Learning Card, Reza Fajarsyah, Raphel Okfernando, M. Alfie Ridwan, Maeshita Fariska Ayuningtyas

Jurnal Vokasi Indonesia

Indonesia has implemented the Individual Learning Account system under the name Kartu Prakerja, or Pre-Employment Card, to support workforce development. This study examines its effectiveness by comparing it with South Korea’s Naeil Baeum Card (Tomorrow Learning Card). Despite its role in improving skills, Indonesia’s Individual Learning Account system faces challenges in funding sustainability, eligibility control, participant engagement, and training relevance. Additionally, financial support is provided at a fixed amount, regardless of training type. Using comparative policy and fishbone analysis, this study identifies key differences and best practices from South Korea. The findings highlight that South Korea’s co-funding model, employer …

The Medical Check Up Result Data Collection System Function To Determine The Health Condition Of Workers At Pt. Pertamina Region Iii, Shonia Fitriananda, Mohammad Ridha

Jurnal Administrasi Bisnis Terapan

Activities carried out at PT. Pertamina (Persero) is very diverse. One of the activities is Medical Check Up under the auspices of Pertamedika, which is a health facility in PT. Pertamina (Persero) which is intended for workers to be checked for health every year with physical examination in the form of heart examination, blood tests, eye tests, and ultrasonography (USG). With the activities, it is inseparable from direct communication between the administration and workers to confirm each other about the needs and desires of workers who can be helped by the medical administration. The preparation of this academic paper task …

Hubungan Penggunaan Jenis Bahan Bakar Untuk Memasak Dengan Kejadian Ispa Pada Balita Di Provinsi Kalimantan Utara Tahun 2017, Maharani Karina Setiawan, Salwa Zalfa Elyanto, Aisyah Muthia Darajat, M. Nanda Putra Pratama Sm

Jurnal Nasional Kesehatan Lingkungan Global

Acute respiratory infections (ARI) in toddlers are certainly still a significant public health problem with environmental factors affecting them, such as air pollution from the burning of the fuels used, namely charcoal, wood and kerosene. This study aims to analyze the relationship between household fuel use and the incidence of ISPA in toddlers, especially in North Kalimantan Province (Kaltara) using data from the Indonesian Health Demographic Survey (SDKI) in 2017. The research design used a cross-sectional study, data analysis was carried out descriptively using a table then followed by chi square data analysis to determine the relationship between the variable …

State Policy & Politics Database (Sppd), Jennifer Karas Montez

Center For Aging and Policy Studies

The State Policy & Politics Database (SPPD) is a compilation of annual data on state policies and politics that are particularly relevant for population health. The SPPD includes several categories of policies, including labor and economic policies (e.g., minimum wage levels, right to work laws), social safety net policies (e.g., earned income tax credits, SNAP), behavior-related policies (e.g., tobacco taxes, opioid prescribing), as well as the political ideology of the states’ government and citizens. Most measures are available annually from 1980 to 2023 or 2024.

State Policy & Politics Database (Sppd), Jennifer Karas Montez

Center For Aging and Policy Studies

The State Policy & Politics Database (SPPD) is a compilation of annual data on state policies and politics that are particularly relevant for population health. The SPPD includes several categories of policies, including labor and economic policies (e.g., minimum wage levels, right to work laws), social safety net policies (e.g., earned income tax credits, SNAP), behavior-related policies (e.g., tobacco taxes, opioid prescribing), as well as the political ideology of the states’ government and citizens. Most measures are available annually from 1980 to 2023 or 2024.

Victimization In The Grain Tower: A Study Of The Effect Of Community Perceptions On Victimization Risk And Perceived Wellness In A Rural Environment, Morgan Steele, April Terry, Ziwei Qi, Troy Terry, Tamara Lynn

Criminal Justice Faculty Publications

Social science research has studied the role of neighborhood order in explaining perceptions of crime and official crime statistics for decades. When citizens perceive their neighborhood to be socially and/or physically disordered, community and interpersonal relationships diminish, mistrust increases, including negative perceptions of police legitimacy, and overall individual wellness decreases. However, little is known about these interactions within a college population—neighborhoods referred to as “studentification” and described as “student ghettos.” Using an online survey distributed to all students, faculty, and staff of a midwestern rural university, we sought to better understand the university population’s perceptions regarding social disorder, police legitimacy, …

Capturing The Benefits Of Partnering With Undergraduate Student Researchers To Conduct Interdisciplinary Scholarship Of Teaching And Learning (Sotl) Research, Becky Tugman, Julia Sherry, Claire Dancz, Jim Strickland

Land-Grant Press — Teaching Section

This publication explores the benefits of engaging undergraduate students as full partners in an interdisciplinary Scholarship of Teaching and Learning (SoTL) research project. The interdisciplinary project provided valuable hands-on learning opportunities by involving students in every research phase—from design to data analysis. The collaboration enriched students' academic and professional skills and offered faculty valuable insights, underscoring the powerful impact of student-faculty partnerships in advancing research capabilities and shaping future pedagogical strategies.

Study Of Religiosity Animosity And Consumer Efficacy On Participation In Boycott Affiliation Of Israeli Products: The Moderating Role Of Xenocentrism, Ramadania Ramadania, Muhammad Zaki Afifi, Didik Muhammad Nur Haris, Abid Taufiqurrahman, Sri Syabanita Elida

ASEAN Marketing Journal

Manuscript type: Quantitative paper

Research Aims: To build and test the effects of religiosity animosity, consumer efficacy, and xenocentrism on boycott participation.

Design/methodology/approach: This research uses a survey method with a sample of 255 young respondents in Indonesia, used surveys and interviews to collect data then analysis with SEM-PLS to examine the variables.

Research Findings: The study found that several factors significantly influence boycott participation in products affiliated with Israel. First, religiosity animosity has a notable effect; higher levels of religiosity animosity are associated with an increased likelihood of boycott participation. Similarly, consumer efficacy—a consumer's belief in …

No. 43: Migration, Food Insecurity And Angolan Migrants In Namibia, Lawrence N. Kazembe, Ndeyapo Nickanor, Godfrey Tawodzera

Migration and Food Security (MiFOOD) Network

This study examines the food security challenges faced by Angolan migrants in Namibia, focusing on the interplay between migration, livelihoods, and food insecurity. Drawing on survey data from households in Northern towns and the capital city of Namibia, the research reveals high levels of food insecurity among Angolan migrants, characterized by limited dietary diversity and a reliance on coping strategies such as consuming less preferred foods and reducing meal portions. The findings highlight the marginalization of migrants, who primarily work in the informal sector with low incomes, exacerbating their vulnerability. The COVID-19 pandemic further worsened food insecurity by disrupting livelihoods …

Are Digital And Social Media Marketing Matters For Tajikistan’S Youth Travelers?, Namozov Jamshed, Gita Gayatri

ASEAN Marketing Journal

This research examines the influence of social media and online marketing on the travel behaviours of youth -domestic - tourists in a capital city of Tajikistan, Dushanbe, as the main destination. With the development of new technologies in the modern digital age, digital tools could significantly change the preferences of travellers to choose tourism destinations. In this regard, social media, with its wide audience through Instagram, Facebook, YouTube, and others, became not only an effective tool for tourism marketing but also for affecting tourism decision-making processes. That's why the study examines the impact of tourists’ attitudes towards online tourism information, …

Nature-Based Solutions For Urban Stormwater Management, Nima Zafarmomen, Vidya Samadi, Susan Lunt

Forestry and Natural Resources

This paper explores Nature-based Solutions (NbS) for urban stormwater management, emphasizing their role in mitigating runoff, reducing flood risks, and improving water quality. Bioretention systems (BRS), green roofs, permeable pavements, and vegetated swales utilize natural processes such as infiltration, evapotranspiration, and filtration to manage stormwater while promoting urban resilience and supporting biodiversity effectively. The performance of these solutions depends on vegetation, soil, and climatic parameters, highlighting the need for context-specific design and implementation. While NbS present sustainable alternatives to conventional infrastructure, technical, economic, social, and institutional challenges require interdisciplinary collaboration and supportive policies to unlock their full potential.

Phenytoin Dosing Practices For Traumatic Brain Injury Seizure Prophylaxis In The Absence Of The Availability Of Therapeutic Drug Monitoring In Uganda: A Chart Review Study, Karenbeth H. Bohan, Winnie Nambatya, Melanie R. Nicol, Prosperity Eneh, Su Phyu, Richard Odoi Adome

Pharmacy Faculty Scholarship

Phenytoin is commonly used for seizure prophylaxis in patients with traumatic brain injury at Mulago National Referral Hospital in Kampala, Uganda. However, phenytoin therapeutic drug monitoring is not available in this low-resource setting. Anecdotes of breakthrough seizures in patients on phenytoin from healthcare providers at this institution prompted this quality improvement study. This study aimed to characterize prescribing practices for phenytoin and other antiepileptic drugs and then identify improvement strategies for seizure prophylaxis in patients with traumatic brain injury. A retrospective medical chart review was conducted to retrieve information, including dosage and timing of all antiepileptic drugs prescribed in relation …