Digital Commons Network^™

The Association Between Leptin And Asprosin Levels In Men Patients With Type Ii Diabetes Mellitus, Duha Qahtan Bakr, Ahmed Y. Abed

Baghdad Science Journal

Leptin and Asprosin are adipokines secreted by Adipose tissue. The leptin and asprosin molecules have a number of functions in the central nervous system and other body systems: appetite, glucose metabolism, insulin resistance, and cellular death. The point of this study is to know the potential relationship between leptin and asprosin hormone in men patients with type II diabetes mellitus. The present study was designed to conduct a comparative analysis of several essential biomarkers found in the sera of individuals with diabetes via estimating Leptin, Asprosin, Fasting blood Glucose, HbA1c, Body Mass Index, lipid profile as well as liver function …

Preparation, Characterization, And Antimicrobial Evaluation Of A Cefepime Derivative With Divalent Transition Metals, Zahraa A. Jaber, Israa H. Ibraheem, Sahar S. Hassan

Baghdad Science Journal

The Schiff base ligand (L)- 1-((7-((Z), was recently synthesized 2–(2-((Z)–5,5-diethyl2-(methoxyimino)acetamido)-2-(methoxycarbonyl)-2,6-dioxotetrahydropyrimidin-4(1H)-ylideneamino) thiazol-4-yl8-oxo-5-thia , the next mineral ions, Ni²⁺, Cu²⁺, Zn²⁺, and Co²⁺, are permitted to react with 1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidinium, leading to the formation of new metal complexes with distinct geometric shapes. By detecting the shifting in the azomethines band and the appearance of M-N and M-O bands, FT-IR confirmed the occurrence of coordination through N of azobenzene and two O atoms of beta lactam and ester, indicating the development of Schiff base complexes as well as the original Schiff base. Additionally, we can use …

Synthesis, Characterization, And Anticancer Activity Study Of New Curcumin Analogues Against Mda-Mb 231 Breast Cancer Cell Line, Ola A. Odah, Rita S Elias, Shaker A. N. Al-Jadaan

Baghdad Science Journal

Synthesis of six new curcumin analogues was performed through condensation reaction of 3-methyl-2, 4-pentandione with substituted aromatic aldehyde derivatives and boron oxide in the presence of trimethylborate and butylamine. The reaction was carried out under ultrasonic irradiation. The synthesized compounds were identified using ¹H-, ¹³C-NMR, FT-IR spectroscopy, and electron impact mass spectrometry. The Swiss ADME website was used to predict the physicochemical properties of the new compounds using computational techniques like ADME studies. All produced compounds, according to this study, complies with the Lipinski rule of five. The microculture tetrazolium (MTT) assay was utilized to assess the investigated …

Ft-Mir Spectra Of Fructose And Glutamine-Based Edible Polymer, Ghassan Faisal Mohsin

Baghdad Science Journal

The Maillard mechanism frequently gives numerous varieties of food a distinctive flavor and visually appealing hue. The Maillard reaction (MR) is additionally referred to as the non-enzymatic glycosylation, and MR contain a variety of chemical compounds, including precursors for the brown hue generated in the Maillard reaction and compounds that eventually form melanoidins, which are brown that develop into dark-colored hue nitrogenous polymer molecules. Melanoidin polymer was synthesized by integrating L-glutamine and D-fructose and then scorching the resulting mixture at 130 °C for 20 minutes. Additionally, dialysis was conducted to eliminate low molecular weight fractions. The utilization of Fourier Transform …

A New Prospective Of Colistin Resistance Profile Of Some Staphylococcus Species Isolated From Iraqi Wound Fractured Foot, Zahraa M. Fadhil, Halah H Al-Haideri

Baghdad Science Journal

Sulbactam belongs to β-lactamase inhibitors that are more commonly used for Gram-negative bacteria than Gram-positive bacteria. In this study, nine different species of Staphylococcus (S. aureus, S. epidermidis, S.hominis, S. lentus, S. pseudintermedius, S. lugdunensis, S. haemolyticus, S. sciuri , and S. warneri. were isolated from wounded-fractured feet of Iraqi patients. The spectrum of activity of sulbactam and colistin against all isolates was evaluated. Surprisingly, among S. aureus isolates, 5 (12) isolates were sensitive to colistin, whereas, all bacterial isolates were completely resistant to sulbactam. Here, our study revealed that combining …

Diversifying Students’ Perception Of Foreign Cultures Through The Global Classroom In Psych Mental Health Nursing, Chidiebele Constance Obichi

Creating Healthy Work Environments (CHWE)

Lack of collaborative relationships, teamwork, and respectful communication foster unhealthy work environments. To further equip nursing students with transferable skills to help them maintain healthy work environments as they transition into practice and as part of our commitment to global education, we organized psych-mental health nursing students from our university in the Midwest and a foreign university to collaborate in providing health teaching to 20 community members through a Global Classroom project.

The project was a funded foreign partner collaboration to encourage students and faculty pursue international knowledge and become engaged global citizens. The specific aim was to enhance the …

“Promoting Civility And Anti-Bullying Behaviors In The Workplace” Initiatives Driven By The Nurse Residency Program, Leilanie Gacayan Apana

Creating Healthy Work Environments (CHWE)

To alleviate the fear of “nurses eating their young” and impede disruptive behaviors, incivility, and bullying in the workplace, newly graduate nurse residents (NGNRs) learn strategies to promote a civil work environment upon hire into the Nurse Residency Program (NRP). Setting the expectation of acceptable workplace behaviors early in their nursing careers empowers NGNRs to advocate for and exhibit professional conduct fostering civility in the workplace. The necessity to provide NGNRs the resources to deflect detrimental attitudes in patient care areas was essential to ensure safe patient care and outcomes. During role transition discussions, NGNRs expressed insecurity, distress, and high …

Realist Review: A Tool For Interpreting The Impact Of Structural Stigma On Workplace Bullying-Associated Trauma, Laura Dzurec, Jennifer L. Embree, Monica Kennison, Matthew S. Howard

Creating Healthy Work Environments (CHWE)

Stigma is a mark of disgrace emerging from shared sets of negative attitudes and inaccurate beliefs. To be stigmatized is to be identified as ‘less-than,’ to be ‘disapproved of,’ to be the focus of often-uninformed criticism. Workplace bullying victims, those individuals targeted by bullies in their workplaces and inveigled/taken in by their bully counterparts’ subtly demeaning affronts, simultaneously become victims of stigma (Dzurec et al., 2014). Recent study data (Howard et al., under review) suggest that for victims, bullies’ affronting behaviors may, ultimately, override personal beliefs. Bullies’ stories come to own those victimized, acting surreptitiously and imperceptibly to direct and …

Leveraging Best Practice Initiatives To Develop An Innovative And Proactive Approach To Stress Management, Shannon Cronin Patel, John Hunt, Mary Law

Creating Healthy Work Environments (CHWE)

Background: A 2023 Premiere Inc. survey reported that greater than 40% of US healthcare professionals have experienced at least one episode of workplace violence during the past two years. Confounding issues position healthcare professionals at increased risk for experiencing daily stress inducing situations including but not limited to: staffing related deficiencies, increased incidences of workplace violence, and increased risk for secondary victim incidents that perpetuate wounded healers. Despite increases in stress inducing situations, current stress mitigating interventions remain reactive, antiquated, and fail to meet the emotional needs of healthcare professionals. Current stress and critical incident management models provide reactive support …

Raman Spectroscopic Monitoring Of Multiproduct Chemical Reaction Kinetics; The Case Of Ester Hydrolysis, Muhammed Kashif, Mark E. Keating, Hugh J. Byrne

Research Outputs: 2025-Present

Seeded MCR-ALS with optimized seeding weights enhances spectral unmixing by mitigating rank deficiency issues, yielding reliable concentration profiles, reducing residual errors and enhancing kinetic interpretation.

The Contemporary Tax Journal Volume 14, No. 2 – Winter 2026

The Contemporary Tax Journal

No abstract provided.

Shifting Focus: Youth Sports And Mental Health, Tara Boer

Faculty Work Comprehensive List

"Ultimately, athletes should be encouraged to develop their identity holistically. They are athletes, but they are first and foremost children of the King."

Posting about protecting mental health while participating in sports from In All Things, an online hub that offers insight into maintaining and faithful and orthodox Reformed Christian worldview while fearlessly engaging in every aspect of contemporary life – until all is made new.

Shifting Focus

Role Of Piezo1 Channels Expressed In Pvn In Regulating Sympathetic Nerve Activity And Arterial Blood Pressure In Rats, Yue Chen, Wei Guo, Jichun Wang, Min Wang, Yuying Yang, Gregory Miodonski, Enshe Jiang, Qing Hui Chen, Yi Yang, Renjun Wang

Michigan Tech Publications

Mechanosensitive Piezo1 channels participate in regulating pain sensitivity, insulin secretion, and vascular tension; however, their expression in the autonomic paraventricular nucleus (PVN) and role in modulating sympathetic outflow and cardiovascular function remain unstudied. In this study, unilateral PVN microinjection of the Piezo1 channel blocker Dooku1 (0.1, 1, 10, 100, and 200 pmol) administered to anesthetized male rats increased renal sympathetic nerve activity (RSNA) and mean artery pressure (MAP) in a dose-dependent manner, with maximum increases of 93 ± 30% (p < 0.0001) and 21 ± 5 mmHg (p < 0.0001), respectively, elicited by Dooku1 at 100 pmol. Similarly, PVN microinjection of the peptide Piezo1 channel blocker GsMTx4 (1 nmol) significantly increased RSNA (p < 0.001) and MAP (p < 0.0001). Conversely, PVN-microinjected Piezo1 channel activators Yoda1 (5 nmol) and Jedi2 (5 nmol) did not significantly alter RSNA or MAP. Western blot and qRT-PCR analyses of the hypothalamic PVN showed abundant Piezo1 mRNA and protein expression. Immunofluorescence detection showed that Piezo1 was expressed in pre-sympathetic PVN neurons with axons projecting to the rostral ventrolateral medulla. We conclude that Piezo1 channels expressed in the autonomic PVN neurons play an important role in regulating sympathetic outflow and cardiovascular function.

Relatively Prime Detour Domination Number Of Switching Certain Special Graphs, C. Jayasekaran, L. G. Binoja

Baghdad Science Journal

A set S ⊆ V is said to be a relatively prime detour dominating set of a graph G if it has at least two members is a detour set and a dominating set for any pair of vertices b and w such that (deg(b), deg(w)) = 1. The lowest cardinality of a relatively prime detour dominating set is indicated by γ_rpdn (G) and defines the lowest cardinality of a relatively prime detour dominating set of order γ_rpdn (G) said to as a γ_rpdn-set of G. If there is no relatively prime detour dominating set, the …

Ndls Communicator: Week Of 02.23.26, Notre Dame Law School

NDLS Communicator

The Latest News

• Notre Dame's mission to Mexico: Defending the most vulnerable Notre Dame Law School's Black Law Students Association Brings Community Together for Inaugural Black History Month Spirit Week

Student News

• Ángel Muñoz Carpintero
• Aashiyana Adhikari

Faculty Briefs

• Christian Burset
• Jimmy Gurulé
• Emily Bremer
• Derek Muller
• Paolo Carozza
• Diane Desierto
• Paul Miller
• Jeff Pojanowski
• Sadie Blanchard
• Christina Jones

Events

• Law & Technology Seminar: Amnon Reichman, Professor of Law and Director of the Center for Cyber Law & Policy at the University of Haifa
• Law & Economics Workshop: Avishalom Tor The Coherent Arbitrariness of Punishment
• Faculty Colloquium - Haley Proctor …

Population Satisfaction Indicators Of The Quality-Of-Life Standards During The Work Trip (A Case Study Of The Cities Of Minia And New Minia), Shimaa Mohammed Hamdy Derbala, Amna Waz Amgad Ali

Mansoura Engineering Journal

The research examined the indicators of population satisfaction with the quality of life during work trips in the cities of Minia and New Minia, in relation to the problem of low urban communication between the two cities and the continued dependence of debtors on each other to provide employment opportunities. The research examined previous studies linking the quality of life of work trips to the environmental, social and psychological aspects of the movement and economy, A questionnaire was designed for a sample of the population (388 individuals) to assess the residents' impression of the quality of life during their work …

Synergistic Effect Of Different Ions And Hexadecyltrimethylammonium Bromide On Wettability Alteration For Carbonate Rock, Rafal S. Abdullah, Hussein Q. Hussein, Rana R. Jali

Baghdad Science Journal

Naturally carbonate reservoirs have very low oil recovery efficiency owing to their wettability and tightness of matrix. However, adding surfactant to brine solution can enhance oil recovery by changing the wettability of the carbonate rock surface from oil-wet to water-wet. In the present study, the effects of different brines in the presence of surfactant hexadecyltrimethylammonium bromide (CTAB), on the wettability of carbonate rock were investigated through different characteristics such as surface tension interfacial tension and contact angle. The best concentration of CTAB was investigated at 500 ppm in brine (NaCl) reduced surface tension and interfacial tensions to 42 mN/m and …

Synthesis, Characterization And Photodegradation Study Of Titanium Dioxide Nanoparticles Mediated Using Melon Peel Extract, Mohamed Abdelkalik Hussain, Wadhah Naji Al Sieadi

Baghdad Science Journal

The importance of nanotechnology in protecting the environment is represented in multiple applications, including, for example, the green synthesis of nanoparticles (NPs), using the remains of plant parts, as well as photolysis application that used semiconductors NPs which showed a clear effect in treating water from organic pollutants, this study combines these two applications, in terms of green synthesis of titanium dioxide nanoparticles (TiO₂NPs) using melon peel (Cucumis melo L.) in sol-gel method, as well as, the photodegradation of methylene blue dye (MB) by using a new irradiation photoreactor device which has designed and implemented for …

The Impact Of Vascular Endothelial Growth Factor, Neutrophil Gelatinase-Associated Lipocalin, And Interleukin-38 Food And Air Allergy Patients Following The Pandemic Of Covid-19 In Iraq, Esraa Hameed Khamees, Zaizafoon N. Nasif

Baghdad Science Journal

Allergies are a common health issue where the immune system reacts to substances in the environment that are normally harmless. This study further investigates the effects of vascular endothelial growth factor (VEGF), neutrophil gelatinase-associated lipocalin (NGAL), interleukin-38 (IL-38), immunoglobulin E (IgE), and the neutrophil-lymphocyte ratio (NLR) in these individuals, offering insight into the probable processes behind allergic responses following the pandemic. The study comprised 120 non-vaccinated females with previous COVID-19 infection. Groups included controls and food and air (F&A) allergic patients, with 60 individuals matched for age and gender. Serum levels of IL-38, VEGF, IgE, and NGLA were assessed using …

Synthesis, Spectroscopic Characterization, And Photostability Studies Of A New Ligand Derivative Of 4-Bromobenzaldehyde And Its Metal Complexes, Enass J. Waheed, Ali Mudher Abdulkareem, Ibtisam Khalifa Jassim

Baghdad Science Journal

The new Schiff base ligand (L_B) was synthesized by reacting precursor (P) with 4-bromobenzaldehyde. This ligand formed three new complexes: [Pd(L_B)(H₂O)₂]Cl₂ (square planar) and [M(L_B)(H₂O)₂Cl₂].mCl₂ (octahedral), where m=0 for Co⁺² and 1 for Pt⁺⁴, upon reaction with the respective metal ions. Characterization of the ligand (L_B) and its metal complexes involved various techniques including ¹H- and ¹³C-NMR, FT-IR, UV-Vis spectroscopy, magnetic susceptibility measurements, CHNS analysis, and molar conductivity. The photo-stabilization of polymers aims to mitigate …

Meeting Specifications Of Sapo-34 Molecular Sieve With Multi-Templates For Mto Reaction: Kinetic And Experimental Study, Mazin Jasim Mohammed, Najwa Saber Majeed

Baghdad Science Journal

Light olefins become are important products for polymeric and petrochemical industries. Producing olefins from oil become ineffective due to highly production cost. An alternative method for producing olefins using methanol instead of oil source become an efficient process. SAPO-34 considered as a proper zeolite catalyst used in this field. For this purpose, there were many attempts to prepare it with microwave irradiation using DEA, TEA and MOR as templates. Fixed power of 800 W for 200 min was applied in crystallization step. XRD, BET, SEM, EDX, FTIR and TGA analysis were studied for preparing catalysts. XRD analysis showed that producing …

Investigating Interleukin-19 And Interleukin-33 In Breast Cancer Of Iraqi Women: An Immunohistochemical Study, Fouad Najm Abed, Suhad Saad Mahmood

Baghdad Science Journal

Cytokines are immune elements that have been found as marker either for tumor-promoting or inhibiting effects on breast tumor development, depending evidently on their exact quantities as well as the existence of additional modifying variables. The study aims to evaluate the relationship between breast cancer tissue and the expression level of IL-19 and IL-33. This study includes using breast cancer tissue (30 specimens) and normal breast tissue (20 specimens) to analyze the expression level of IL-19 and IL-30. Using immunohistochemical technique, the results indicated that lL-33 and also IL-19 were strongly elevated in patients with stage II and stage III …

In Silico Study Of N-Pyrazoline Derivate Compounds As Anticancer Through Inhibition Of Pi3k And Pr Expression, Denny Satria, Syukur Berkat Waruwu, Eti Nurwening Sholikhah, Mustofa Mustofa, Pamungkas Bagus Satriyo, Tutik Dwi Wahyuningsih, Hesti L Wiraswati, Ema Damayanti

Baghdad Science Journal

Breast cancer treatment has many options directed at therapeutic targets, but some remain incurable, so new therapies are needed. Pyrazoline has shown various biological activities, one of which is anticancer effectiveness. The purpose of this study was to conduct an in silico analysis of Pyrazoline inhibition of PI3K and PR proteins using docking and MD simulation methods. Predictions of toxicity and pharmacokinetics, including absorption, distribution, metabolism, excretion, and toxicity, were also conducted computationally. The analysis showed that the Pyrazoline compound had interactions with ligands of PI3K proteins and PR proteins. Pharmacokinetic predictions showed that the compound in the human intestine …

A Correlation Between Leptin Hormone And Other Biochemical Parameters In Iraqi Women With Hepatitis C Virus (Hcv) In Thi-Qar Governorate In Iraq, Hadeel Rashid Faraj, Alyaa Majid, Sarah A Sayer

Baghdad Science Journal

Background: chronic hepatitis C virus (HCV) infection is a major health problem. Females of childbearing age who are infected with hepatitis C are exposed to premature aging of the ovaries, which leads to an imbalance in the levels of sex hormones leptin hormone is associated with all stages of reproductive age. The aim of the present study is to observe levels the liver enzyme, Albumin, total bilirubin, estrogen, progesterone and leptin hormone. Also to evaluate the correlation between ( leptin hormone liver enzyme, Albumin, total bilirubin, estrogen and progesterone ).Methods: Serum liver enzyme, Albumin, total bilirubin, estrogen, progesterone and leptin …

Determination Of Mebeverine – Hcl Using 3, 5–Dinitrosalicylic Acid And Multiple Continuous Flow Cell That Works As A Solo Flow Cell With 4s×3 – 3d Analyzer, Elham N. Mezaal, Nagam S. Turkey

Baghdad Science Journal

A new method, simple and sensitive was utilized in determining mebeverine – HCl (MB-HCl) (3, 4-Dimethoxy benzoic acid ethyl 2, 4 methoxy4-phenyl-1-methyl ethyl amino-butyl ester) in pure and pharmaceutical formulations via utilization this multiple continuous flow cell. The method is dependent on genesis for complex of ion pair(4-((3, 4-dimethoxybenzoyl) oxy)-N-ethyl-N-(1-(4-methoxyphenyl) propan-2-yl) butan-1-aminium-2-hydroxy-3,5-dinitrobenzoate) among mebeverine–HCl (MB-HCl) and 3,5-Dinitrosalicylic acid (3,5-DNSA) in ammonium acetate middle to configure a whiteish yellow precipitate compound via utilizing multiple continuous flow cell that works as a solo flow cell with 4S×3 – 3D analyzer. Optimum parameters were studied to raise the sensitivity for improving the method. …

Assessment Of Histopathological Features Of The Placenta And Plasma Level Of Βhcg, Estrogen, And Progesterone In First-Trimester Spontaneous Miscarriage, Russul Hameed Hassan, Mukhtar K. Haba

Baghdad Science Journal

Miscarriage is a distressing complication with many fetal and maternal abnormalities. About 15% of pregnancies end in spontaneous miscarriages, and over 80% of these occur in the first 12 weeks of gestation. This research aims to evaluate the changes in the hormonal status in addition to determining the types and incidences of abnormalities in the decidua and chorionic villi of placentas that have been aborted. The peripheral blood samples were collected from twenty normal pregnant women as a control group and 30 aborted women. The obstetric characteristics results showed that the patients' mean maternal age was 25.73 ± 7.32 years …

Intraspecific Meristic Variation In Gambusia Holbrooki From The Middle East And Its Implications For Stock Structure And Taxonomic Status, Fatema A. Al Fatle, Ana L. Ibaňez, Laith A. Jawad

Baghdad Science Journal

An analysis was conducted on the variation in the counts of seven meristic traits of the eastern mosquito fish, Gambusia holbrooki, using samples collected from ten different sites in the Middle East. These sites are located along the Tigris, Euphrates, and Shatt al-Arab Rivers, spanning across Iraq, Iran,Türkiye, and Syria. The study revealed a northward increase in the average values of these meristic traits, with the highest recorded in Türkiye and the lowest in the southern region of Iraq. The statistical analysis using Boxplots demonstrated that the seven meristic features were distinct across different rivers, with no overlap observed. …

Role Of Developmental Plasticity In Tethered Flight Performance Of The Oriental Fruit Fly, Bactrocera Dorsalis (Hendel) (Diptera: Tephritidae), Thabang P. Moropa, Steve B.S. Baleba, Christopher W. Weldon

All Peer-Reviewed Publications

This study investigated the effect of nutrition on development of wings and adult body condition of Bactrocera dorsalis (Hendel), an exotic pest of Asian origin and a species of economic importance in South Africa. Six host fruit types were used to rear B. dorsalis: mango, guava, orange, grapefruit, papaya and apple. One day after emergence, adults were used for tethered flight assessments using computerised flight mills. Additional flies were assessed in terms of wing morphology using geometric morphometrics, flight muscle mass, and lipid content. There were significant differences in the larval and pupal developmental time as well as larval and …

Immigrant Firms’ Commitment And Survival: Does Owner Identity Matter?, Nathaniel C. Lupton, Sarika Pruthi, Alfredo Jiménez

Faculty Research, Scholarly, and Creative Activity

How does immigrant ownership influence small firm survival in comparison with that of family ownership? While it is generally accepted that socioemotional wealth (SEW) preservation motivates family firms to avoid taking risks, this effect has not been considered in immigrant-owned firms. Many of the same affinity factors are likely to influence the survival of both ownership types, but we argue that immigrant-owned firms may experience them more strongly as they reside at the intersection of the liabilities of smallness and foreignness. Drawing on a large sample of small and medium enterprises (SMEs) in Ecuador, we find that immigrant-owned firms have …

Faculty Readiness And Ethical Perceptions Of Artificial Intelligence Integration In Higher Education Teaching And Assessment, Ayesha Afzal, Shahid Rafiq, Aisha Sami

Higher Learning Research Communications

The rapid advancement of artificial intelligence (AI) technologies presents both transformative opportunities and complex challenges for higher education, particularly in teaching and assessment. This study examines the readiness of faculty members in Pakistani universities to integrate AI tools into pedagogical and evaluative practices, alongside their ethical perceptions of AI use in academic contexts. Using a qualitative research design, semi-structured interviews were conducted with 20 faculty members across diverse disciplines and institutions. Thematic analysis, guided by the Technology Acceptance Model (TAM), the Technological Pedagogical Content Knowledge (TPACK) framework, and Rest’s Four-Component Model of ethical decision making, revealed four interrelated themes: (1) …