Digital Commons Network^™

Fabrication And Characterization For Phosphate Nanofertilizer Through Polymer Coating Technique, Azhar Haleem

Engineering and Technology Journal

Many organic and inorganic materials were used to enhance plant growth and soil fertility, in the present study phosphate and polyvinyl alcohol ( PVA) was used to prepare nanocapsules fertilizer by using Emulsification Solvent Diffusion Method (ESDM), nanocapsules of phosphate and polymer provide long-term sustained-release preparations, ensure long existence of fertilizer in attach with the plant. Particle size distribution was evaluated in addition to particle shapes were characterized by Transmission Electron Microscope (TEM), the activity of Nano-fertilizer was studied on Nigella sativa production and its extracts activity. The emulsification solvent diffusion method (ESDM) provided a good yield of P-nanofertilizer, nanoparticles …

Synthesis And Characterization Of Chitosan- Polyvinyl Alcohol Blend Modified By Genipin And Nanohydroxyapatite For Bone Tissue Engineering, Ishraq Kadhim, Zuhair Abdul Ameer, Assel Alzubaidi

Engineering and Technology Journal

Use nanohydroxyapatite into the polymeric matrix as bioactive material for bone tissue engineering has enormous therapeutic potential because beneficial properties biocompatibility, biodegradability, and consider a major inorganic constituent of the bone matrix. The blended films of Chitosan and Polyvinyl alcohol with Genipin as cross-link agent were studied with and without addition Nanohydroxyapatite. Samples were prepared by solvent casting. The resulting films blended composite were characterized by Fourier transfer infrared (FTIR) spectroscopy, degradation behavior, swelling degree and tensile strength. Degree of swelling, and weight loss of the films blended composite was decreased with an increase of genipin and nanohydroxyapatie concentrations while …

Dna Fingerprints Of Two Tilapia Fish Species Of Euphrates River At Governorate Ofal-Muthanna Using Rapd Markers, Taha Al-Khafaji, Mustafa Ziyadi, Marwa Musad

Engineering and Technology Journal

During the last decade, tilapia species (Cichlidae: Teleostei) becamemembers of Iraqi fish fauna. They characterized with morphological similarity amonggenera and species. That makes species differentiation not easily. Molecular methodsfollowed to differentiate between redbelly tilapia Coptodon zillii (Gervais, 1848) andblue tilapia Oreochromis aureus (Steindachner, 1864) of the Euphrates River sectorat Al-Samawah city. RAPD-PCR method used to create the genetic fingerprints of twotilapia fish species. Seven decamer primers (OPA08, OPA10, OPA13, OPA17,OPA19, OPB08 and OPC02) used to amplify DNA fragments using PCR-RAPDtechnique. Forty-four bands scored after electrophoresis on 2% agarose gel alongwith molecular marker fragmented to each 100 base pair. The molecular …

Effect Of Compost And Humic Acid On Potato Growth And Quality, Abbas Mijwel, Adel N. Abed Al-Redha Abed Al-Redha, Tarif Bresim

Engineering and Technology Journal

an experiment was carried out in Karbala on 10/9/2014 using the compost of palm residues at four levels (0, 20, 30, 40) tan.h-1 and the humic acid in three concentrations (0,1.5, 3)ml.L-1 to determine the effect of these factors and their interaction in growth and quality characteristics of potato and find organic fertilizer combination instead of chemical fertilizers. The addition of the compost of the residue palm has a significant and positive effect on all studied traits (Number of branches.plant-1, Plant height, percent of the dry weight of vegetative growth, percent of nitrogen, phosphorus and potassium in tubers, ratio of …

Evaluation Biosorption And Recovery Of Zn, Cr And Ni Ions From Industrial Wastewater Using Beads Of Banana Peel Powder Constrained By Calcium Alginate, Sufyan Shartooh, Sedik Al-Haiyaly

Engineering and Technology Journal

Plant wastes have been successfully applied as biosorbent materials of several heavy metal ions from industrial wastewater due to the obvious capability of removing significant quantities of heavy metal ions. In the current work, banana peel powder was constrained by calcium alginate for polymerization and bead formation and subjected to both biosorption and recovery processes of Zn, Cr and Ni ions from untreated wastewater, collected from general state electrical manufacturing company in Baghdad-Iraq, using designed laboratory treatment unite. It has been found that the capacity of immobilized banana peel was significantly higher in bioremoving Zn, Cr and Ni ions than …

Synthesis, Characterization And Antibacterial Activities Of Uracil And Uracil–Oxalate Complexes With Cr(Iii) And Fe(Iii), Shatha Obaid

Engineering and Technology Journal

New complexes of the some trivalent transition metal ions of the uracil such as [M(Ura)3Cl3] and mixed ligand metal complexes with uracil and oxalic acid [M(Ura)2(OA)(OH2)Cl].H2O type, where (Ura)=Uracil, (OA= Oxalic acid dihydrate, (M= Cr+3 and Fe+3) were synthesized and characterized by the elemental analysis, FT.IR, electronic spectra, mass spectra and magnetic susceptibility as well as the conductivity measurements. Six–coordinated metal complexes were suggested for the isolated complexes of Cr+3 and Fe+3 with molecular formulas dependent on the nature of uracil and oxalic acid present. The proposed molecular structure for all complexes with their ions is octahedral geometries. The antibacterial …

Studies On Characterization Of Sawdust For Application In A Gasification Process For Syngas Production, Abdul Hameed Al-Obaidy, Riyad Al-Anbari, Hussein Kadhim

Engineering and Technology Journal

Quintessential characteristics of sawdust were investigated in this study as well as to to investigate the ability of reed as a Production of gases via gasification technique by using special gasifier made for this purpose. The physical properties of solid waste results showed that sawdust were suitable for using in production of syngas due to its high volatile matter and cellulose content and low moisture content. The CHNS analysis results showed that high content of hydrogen for sawdust has generated higher amount of syngas heat value, while gravimetric analysis results showed that high cellulose and hemicellulose content gave higher concentration …

Determination Of Radon Concentrations In Soil Around Al-Tuwaitha Site Using Cr-39 Detector, Khalid Mahdi, Auday Subhi, Najlaa Sharif, Ghuzlan Ahmed Ahmed

Engineering and Technology Journal

In this work radon concentration in 37 soil samples collected from 17 regions surround the (Al Tuwaitha) were measured by using solid-state nuclear track detector (SSNTD.s) CR-39 with natural exposure of one month, and by comparison with standard samples. The radon concentration in the soil samples was about (9.583 ± 0.36928.029 ± 0.631) Bq/m3 in locations one (Rotate Salman) and eight (An area agricultural near high-voltage towers) respectively, with rate of (20.939 ± 0.541) Bq/m3. The specific activity of radium (Ra) dissolved during generate radon were ranging between (9.857 – 3.37) Bq.kg-1, with rate of (7.393) Bq.kg-1, surface emission of …

A Proposed Alzheimer's Disease Diagnosing System Based On Clustering And Segmentation Techniques, Sarah Mohammed

Engineering and Technology Journal

Alzheimer's-disease (AD) is one of the prevalent diseases that afflict theelderly. The medical field defines Alzheimer is the destruction of brain cells sothat the person loses knowledge and perception, afflict both sexes and is calleddementia. The medical field often suffers from accurate diagnosis and detection ofthe disease in the early stages. This paper presents a diagnostic approach ofAlzheimer based on K-mean clustering algorithm with Markov random fieldsegmentation on Magnetic Reasoning Images (MRI) to build software able to helpthe medical staff identifying and diagnosis the disease. The experimental resultshows that 91% accuracy is achieved, which demonstrate the system's reliabilityin the medical …

Comparison Between The Biological Activity Of Agaricus Bisporus Fruiting Bodies And Albizzia Lebbeck Leaves Extract Against Different Pathogenic Microoganisms, Israa Al-Temimay

Engineering and Technology Journal

In this study, antibacterial activity of ethyl acetate extracts of Agaricusbisporus fruiting bodies and ethyl acetate extracts of Albizzia lebbeck leaves wereexamined in-vitro with (2) two pathogenic bacteria (Escherichia coli and Proteus)and yeast (Candida albicanus), following agar well diffusion method usingdifferent concentrations (25, 50, and 100μl). The extracts of Agaricus bisporus andAlbizzia lebbeck were showed potent antimicrobial activity against tested bacteriaand yeast. Agaricus bisporus fruiting bodies extract was showed the highestinhibitory effect versus growth of bacteria and yeast were tested in this study. TheE. coli and Proteus were found to show large sensitivity to the extracts of Agaricusbisporus with 12 …

Ecological Risk Assessment Of Chromium Pollution In The Soil Of Industrial Area Within Baghdad City, Rawnaq Mahdi, Athmar Al-Mashhady

Engineering and Technology Journal

Thirty-five soil samples were collected from the Tanning Factory Industrial District within Baghdad city to investigate the soil pollution occur through four directions of the tanning plant. The soil samples exhibited high concentrations of Cr than the reported values of worldwide mean of unpolluted soils. The geoaccumulation index showed that the soil samples were moderately polluted by Cr at the north of the factory while the soil sample showed extremely polluted at the south and east of the factory. Moreover, the soil samples collected from west of the factory were strongly polluted. The result of the calculated enrichment factor (64.52-1075.22) …

Child Labor And State Constitutionalism, Andrew Hammond, Helen Hershkoff

Northwestern University Law Review

Almost ninety years after Congress banned “oppressive” child labor as part of the Fair Labor Standards Act, employers are pushing state legislatures to let them put children to work in dangerous poultry plants, at hazardous construction sites, and during late shifts on school nights. Perversely, calls to rollback federal protections are camouflaged in the rhetoric of parents’ rights, casting child labor regulation as intrusive, paternalistic, and even socialist—echoing the same corporate arguments used a century ago when the Child Labor Amendment to the U.S. Constitution went down in defeat. These arguments mask the desperate economic circumstances of a parent claiming …

The Influence Of Garden Interventions On Consumer Survivors' Food Security: An Integrative Review, Robin D. Coatsworth-Puspoky, Elsabeth Jensen, Betty Edwards, Mabeth Placido, Robbie-Lynn Coatsworth Puspoky, Rae-Anna Puspoky

International Nursing Research Congress (INRC)

Background: Psychiatric consumer/survivors (PC/Ss) are at risk of not having access to enough food and food of sufficient quality due to being on low and fixed incomes (Mental Health Commission of Canada, 2023). Adequate amounts of nutritious foods are necessary for health and well-being (Smith et al., 2023). Gardening may be used by PC/S organizations to improve access to and quality of food, health, and healing.

Purpose: To synthesize and evaluate primary empirical evidence related to PC/Ss experiences with garden interventions and how strategies influence health and well-being.

Research Design: An integrative review methodology (Whittemore & Knafl, 2005) will be …

Ngo & Us/Kenyan Academic Multidisciplinary Teams Mitigate Climate Health Impacts For Hiv+ Women, Laura L. Van Auker, Stephen J. Cavanagh, Janet Meda, Charleen Singh, Miriam Carole Atieno Wagoro, Mariana Omenda

International Nursing Research Congress (INRC)

This reports a 25-year case demonstration of a Kenyan-based NGO founded by an American RN in response to the life-threats for HIV+ widows and their children in Kenya. Initially providing AIDS medication, food, shelter and structured skills training for economic development and support for keeping their children in school, the program now provides interdisciplinary care by the program primary physician and social worker, agronomist and community support from program graduates. Long-standing academic partnership with a US University models APRN team-based care medical volunteers, later adding Kenyan University nursing faculty and students for mobile medical camps. Health data collection/analytics supports improved …

Co-Design The “Foryou” Mhealth Survivorship Program With Colorectal Cancer Survivors, Do Pham Nhat Vi, Nguyen Thi Que Tran, Hoang Thi Xuan Huong, Zhou Shishuang, Wong Cho Lee

International Nursing Research Congress (INRC)

Despite advancements in early detection and treatment that have improved colorectal cancer (CRC) survival rates, post-treatment experiences often leave unmet needs that affect health-related quality of life. There is a pressing need for scalable approaches to provide care support for survivors who have completed primary treatment. This study aimed to involve CRC survivors and healthcare professionals in designing a mobile app named FORYOU. The co-design methodology employed a collaborative, user-centred approach to app development. Over 8 weeks, four user-centred design (UCD) sessions were conducted with five CRC survivors (end-users), four survivorship professionals, and one IT expert. Four essential design features …

Beyond Boundaries: Unlocking Positive Social Change Through Shared Expertise, Sigifredo Castell Britton

Journal of Social Work in the Global Community

Societal progress thrives through the dynamic interplay of diverse disciplines, each contributing unique insights to advance positive change. Interdisciplinary collaboration plays a crucial role in addressing complex social challenges by combining the strengths of various fields. This article explores the historical evolution, theoretical foundations, and practical applications of interdisciplinary collaboration to foster positive social change. The discussion provides definitions of key terms, such as societal progress and positive social change, within distinct ideological and contextual frameworks. It makes use of these to clarify the direction of positive change in different societal settings. Historical and contemporary examples, such as Bolivia’s social …

New Faculty Guide, 2026, University Of Mississippi. Provost

New Faculty

No abstract provided.

August 28, 2026 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Clinical Appropriateness Of Chatgpt-4.0 And Chatgpt-4.0-Mini For Patient-Facing Ophthalmic Procedure Information, Nicholas Joseph Deluca, Belen Wertheimer, Soumil Prasad, Matthew Mcsoley, Piero Carletti, Zubair Ansari

Journal of Academic Ophthalmology

Background: Patients increasingly turn to large language models (LLMs), such as ChatGPT, for medical guidance, yet their reliability in ophthalmology remains understudied. Prior work has addressed readability and patient handout generation, but a comprehensive evaluation of ChatGPT’s procedural accuracy is lacking.

Purpose: To evaluate the accuracy, clinical appropriateness, and readability of ChatGPT-4.0 and ChatGPT-4.0-mini in responding to patient-centered questions about six common ophthalmologic procedures.

Methods: In March 2025, a cross-sectional qualitative study was conducted using standardized questions across five domains (indications, alternatives, procedural steps, risks, and recovery) for six ophthalmologic procedures: intravitreal injection, selective laser trabeculoplasty, YAG …

An Integrated, Doctor-Reinforced Ai Healthcare Ecosystem:, Amey Krishna Solkar

Defensive Publications Series

Here's the abstract from DP-2026-HLTH-001:

"This publication discloses an integrated, not-for-profit healthcare technology ecosystem comprising seven complementary AI-assisted subsystems: (1) an AI clinical intake and differential-diagnosis assistant, (2) a generic and accessible medicine alternative finder, (3) an AI-coordinated emergency transport dispatch layer, (4) a personalized food and nutrient deficiency analysis system, (5) a crowd-sourced food adulteration and quality repository, (6) a mental health longitudinal outcomes research engine, and (7) a drug and food combinatorial hypothesis engine. The subsystems share patient context, a common outcome dataset, and a unified governance model under which artificial intelligence operates in a strictly supervised, doctor-reinforcing …

Nurse Self-Care And Resilience On 12-Hour Shifts: A Mixed-Methods Program Evaluation, Timothy C. Ortiz, Werayuth Srithumsuk, Kattiya Podimuang, Wendy Campos, Merita Geo, Pinthusorn Pattayakorn

International Nursing Research Congress (INRC)

Purpose: This evidence-based quality improvement project is aimed to implement and evaluate a self-care resilience program designed to improve work-life balance and self-care management for bedside nurses working 12-hour shifts in an acute care hospital. High rates of burnout and turnover among this population threaten both nurse health and patient care quality.

Methods: Guided by the principles in "Self-Care for New and Student Nurses" (Fontaine et al.), an 8-week program was developed and piloted with 50 medical-surgical nurses. The multi-component intervention included: (1) structured education on mindfulness, sleep hygiene, and nutrition; (2) skill-building workshops in paced breathing and micro-movements for …

Factors Influencing Physical Activity Post-Hospitalization In Cardiac Patients Reporting Hopelessness, Eleanor Rivera, Lola Coke, Nathan Tintle, Madison Goodyke, Anna Luong, Susan Dunn

International Nursing Research Congress (INRC)

Background: Lack of physical activity (PA) is a major health risk factor, associated with high burden of ischemic heart disease (IHD) [1]. Increasing PA demonstrates health benefits but meeting PA guidelines is difficult for patients with IHD. Furthermore, patients with IHD who experience hopelessness, a negative outlook and sense of helplessness about the future [2], may face additional barriers in meeting PA guidelines. This study used a qualitative approach to explore the self-reported barriers and motivating factors to meeting PA goals for patients with IHD.

Methods: The Heart Up! Study was an RCT testing a 6-week motivational intervention in individuals …

Lifestyle Intervention: Effects On Glycemic Control And Medication Reduction In Type Ii Diabetes, Karlen E. Luthy, Sydney Smith, Christine Rae Platt, Janelle L. B. Macintosh, Neil E. Peterson, Janessa Johnson

International Nursing Research Congress (INRC)

Background: Diabetes Mellitus Type II (DMII) is a condition that affects millions of people every year and, while preventable, remains one of the top causes of death and disability in the United States. Typical treatment for DMII is focused on using pharmacological measures to lower and maintain hemoglobin A1C in a healthy range. Providers in a family practice clinic established a lifestyle change program to assist patients to reduce their A1C while also reducing the number of diabetic medications they take. The program was intended to improve metabolic health without relying solely on pharmacotherapy. The program encourages a low carb …

The Relative Strength Of Compulsive Reward-Driven Eating, Weight Self-Efficacy, And Physical Appearance Comparison In Predicting Feelings Of Self-Worth, Kathleen Rowe

Walden Dissertations and Doctoral Studies

Walden University College of Psychology and Community Services This is to certify that the doctoral dissertation by Kathleen Rowe has been found to be complete and satisfactory in all respects, and that any and all revisions required by the review committee have been made. Review Committee Dr. Hedy Dexter, Committee Chairperson, Psychology Faculty Dr. Medha Talpade, Committee Member, Psychology Faculty Chief Academic Officer and Provost Sue Subocz, Ph.D. Walden University 2026

August 27, 2026

The Breeze, 2020-

No abstract provided.

Utah Vegetable Production Guide (5th Edition), Nick Volesky, Marion Murray, Amelia Olds, Bridger Carey

All Current Publications

This guide, written by a collection of Utah State University (USU) Extension faculty and specialists, provides information on general Utah vegetable production, soil, nutrient, and water management, integrated pest management practices, and pesticides. The included chapters cover various vegetable crops, including brassicas, cucurbits, leafy greens, potatoes, legumes, onions, root crops, sweet corn, and solanaceous crops.

A Multisystem Presentation Of West Nile Neuroinvasive Disease: Lessons In Diagnostic Complexity, Carrine S. Kogulan, Philip Yusuf, Oluwafemi Ajibola

Student Publications

West Nile virus (WNV) is an uncommon but serious case of encephalitis and meningitis, often presenting with nonspecific symptoms that can mimic a wide range of infectious, metabolic, and endocrine disorders. We present the case of a 61-year-old male with multiple comorbidities who arrived with 5 days of fever, chills, profuse diarrhea, black stools, and worsening confusion. Initial evaluation in the emergency department revealed hyponatremia, transaminitis, and concern for tick-borne illness, prompting empiric doxycycline. However, the patient denied any tick bites. Given his known thyroid nodule and Burch-Wartofsky screening score of 70, he was empirically treated for thyroid storm despite …

Journal Ida 2020 99 4

Journal IDA

The Journal IDA is a peer-reviewed, scientific periodical owned and published by the Indiana Dental Association, a constituent of the American Dental Association.

Journal IDA concentrates on the clinical aspects of dentistry, including case studies and research; practice management and business aspects of dentistry, from start up to transition; and also includes special and regular feature articles.

Journal Ida 2019 98 4

Journal IDA

The Journal IDA is a peer-reviewed, scientific periodical owned and published by the Indiana Dental Association, a constituent of the American Dental Association.

Journal IDA concentrates on the clinical aspects of dentistry, including case studies and research; practice management and business aspects of dentistry, from start up to transition; and also includes special and regular feature articles.

Distribution Of Urinary Calculi And Its Association With Clinical And Laboratory Findings In Dogs And Cats With Stone Analysis At Chulalongkorn Animal Teaching Hospital, Thailand (2020-2024), Tanattha Ladabornvidhaya, Natkrita Baikloy, Theaparak Thipjaroen, Parapond Kongrakchang, Warisara Kaechaiya, Sumonwan Chamsuwan, Monkon Trisiriroj, Chollada Buranakarl

The Thai Journal of Veterinary Medicine

Urinary calculi are commonly encountered in veterinary practice; however, information regarding their distribution of stone that underwent analysis and associated clinical findings remains limited. This study investigated the distribution of urolithiasis and the associations between stone types and clinical and laboratory findings in dogs and cats presented to the Chulalongkorn Small Animal Teaching Hospital between 2020 and 2024. The three most common stone types in both species were calcium oxalate (CaOx), struvite, and urate, with relatively stable trends over the 5-year period. Small-breed dogs had a higher risk of developing CaOx urolithiasis than medium-breed dogs (OR = 10.4, 95% CI …