Digital Commons Network^™

Using The Weibull Distribution To Analyze The Reliability Of Water Turbidity Removal And The Amount Of Chlorine Remaining In The Water After Treatment, Mohammed Jumaa Samih, Iqbal Mahmoud Alwan

Journal of Economics and Administrative Sciences

All water treatment centers in Iraq operate according to the standards specified in the legal regulations. Therefore, periodic evaluations must be conducted to study and analyze the quality of the outputs of these centers. The research used the two-parameter Weibull distribution to evaluate the reliability of turbidity removal and residual chlorine in the water at the Rashidiya water center in Baghdad, Iraq. The distribution parameters were estimated using the Maximum Likelihood method with the Matlab 2022 program, and the chi-square test for Goodness of Fit was used at a significant level of 0.05. The study found that the mean (and …

Measuring The Costs Of Renewable Resources And Their Role In Reducing The Costs Of Available Resources In The Iraqi Economic Units, Farah Istabrak Hadi, Miaad Hameed Ali

Journal of Economics and Administrative Sciences

As a result of the developments witnessed by the world and technological progress in all fields and its trend towards preserving the environment and its resources and reducing pollution in it, which required the economic units to search for resources to help them reduce costs and protect the environment from pollution while preserving its non-renewable resources, and in order to address this problem, the researcher determined the costs of available resources (non-renewable) for the production of electrical energy, which constitutes the largest proportion of indirect costs, Therefore, the research was launched to reduce these costs by replacing non-renewable resources with …

Impact Of Strategic Entrepreneurial On Strategic Decision-Making: A Field Study In North Oil Company/ Kirkuk, Ahmed Mobard Sarhid, Sanaa Abdulraheem Alubadi Abdul Saeed

Journal of Economics and Administrative Sciences

The scope of the concept of strategic entrepreneurship has expanded within organizations, and interpretations of this concept have multiplied. It is a critical element that must be considered across the various related dimensions, because it is of great importance as it has the ability to change the direction of business organizations today in addition to the support it provides for strategic decisions, resources and industrial education. The research initially identified the theoretical gap between the existing intellectual proposals put forward by the researchers, which paved the way for practical application within the North Oil Company / Kirkuk. The main tool …

Analysis Of Inflationary Burden Impact On The Consumption Of Iraqi Households, Tiba Raed Salahddin, Sameer Siham Dawood

Journal of Economics and Administrative Sciences

The research focused on examining the connection between the inflationary burden and the consumption patterns of Iraqi families. Inflation significantly impacts consumption, and Iraq is grappling with rising prices, leading to a crisis in the cost of living due to increased prices for essential goods and reduced government subsidies. The study aimed to provide insights into the inflationary burden phenomenon, highlight the primary channels affecting Iraqi families, and explore short and long-term consequences. It also aimed to identify the variables and causes contributing to the wage-price gap. Ultimately, the research sought to address the issue of the inflationary burden in …

Impact Of Public Debt Refinancing Techniques On Managing Public Budgeting In Iraq: An Analytical Study, Noor Abdul Razaq Abdul Wahaab, Azhar Hasan Hasan Ali

Journal of Economics and Administrative Sciences

The use of public debt by the state as a primary financial instrument is an essential strategy for directing economic activity, ensuring economic stability, and fostering economic growth. Despite this, as the levels of public debt continue to climb, governments are increasingly resorting to debt refinancing methods that are focused on either replacing or rescheduling current debt or converting to a new kind of creditor via investment and securitization investment vehicles to relieve the burden of their debt. Utilization of these instruments is essential for effective management of the overall budget. The discovery that debt scheduling and the debt sustainability …

Constructing A Hybrid Algorithm To Model The Physical And Chemical Inspection Station Data Of The Shatt Al-Arab Waters, Ahmed Husham Mohammed, Marwan Abdul Ashour

Journal of Economics and Administrative Sciences

The aim of this paper is to find a hybrid method between of statistical methods that deal with non-linear high-dimensions. The data often suffer from complexity and overlap problems in their mathematical functions. It is difficult to delineate or accurately determine the effect of each variable on the other, accordingly it was constructing a hybrid model between the KPCA and FCM methods. The KPCA method aims to address the problem of high-dimensional nonlinear data and reduce it by finding a kernel matrix that depends primarily on the smoothing parameter matrix that was estimated using the ROT method. Then, the FCM …

The Role Of Adopting International Public Sector Accounting Standards (Ipsass) In Achieving Financial Sustainability For Universities, Anmar Muhsein Hameed, Bushra Najem Al-Mashhadani

Journal of Economics and Administrative Sciences

The research objective is to determine whether using the International Public Sector Accounting Standards (IPSASs) has any impact on assessing the financial sustainability of public universities. The research assesses the role played by financial sustainability in maintaining, expanding and how well the services are executed through public universities. Additionally, considering the occasional and future challenges of the information that supplied by the accounting system. The government accounting system applied in Iraqi public universities suffers from the lack of information for those in charge of setting financial policies up in those universities when assessing financial sustainability. To achieve the objective of …

The Effect Of Knowledge Orchestration On Dynamic Capabilities: An Analytical Research In The Iraqi Media Network, Riyadh Yousuf Salman, Nisreen Jasim Mohammed

Journal of Economics and Administrative Sciences

This research aims to know the effect of the knowledge orchestra with its dimensions (knowledge mobilization, knowledge acquisition, knowledge coordination, knowledge sharing, and knowledge integration) on the dynamic capabilities with its dimensions (environmental sensing capabilities, opportunity investment capabilities, resource rearrangement capabilities, marketing capabilities, and technological capabilities). The main problem of this research was represented by the current question (Was the Iraqi Media Network able to invest the knowledge orchestra in achieving distinguished performance across having dynamic capabilities?). The Iraqi Media Network took a field of application for these variables, as the research sample included the senior leaders of the Iraqi …

Cerebrospinal Fluid-Based Spatial Statistics: Towards Quantitative Analysis Of Cerebrospinal Fluid Pseudodiffusivity, Yutong Chen, Hui Hong, Arash Nazeri, Hugh S Markus, Xiao Luo

2020-Current year OA Pubs

BACKGROUND: Cerebrospinal fluid (CSF) circulation is essential in removing metabolic wastes from the brain and is an integral component of the glymphatic system. Abnormal CSF circulation is implicated in neurodegenerative diseases. Low b-value magnetic resonance imaging quantifies the variance of CSF motion, or pseudodiffusivity. However, few studies have investigated the relationship between the spatial patterns of CSF pseudodiffusivity and cognition.

METHODS: We introduced a novel technique, CSF-based spatial statistics (CBSS), to automatically quantify CSF pseudodiffusivity in each sulcus, cistern and ventricle. Using cortical regions as landmarks, we segmented each CSF region. We retrospectively analyzed a cohort of 93 participants with …

Synthesis, Characterization, And Antibacterial Activity Of Graphene Oxide/Zinc Hydroxide Nanocomposites, Jo Ann Sanchez, Luis A. Materon, Jason Parsons, Mataz Alcoutlabi

Mechanical Engineering Faculty Publications

Graphene and graphene oxide have shown good antibacterial activity against different bacterial species due to their unique physicochemical properties. Graphene oxide (GO) has been widely used to load metallic and metal oxide nanoparticles (NPs) to minimize their surface energy during processing and preparation, hence reducing their aggregation. In this work, GO was effectively synthesized and coated with different concentrations of zinc hydroxide Zn (OH)x using the precipitation method to prepare a GO/Zn (OH)x hybrid composite. The Zn (OH)x NPs and GO/Zn (OH)x nanocomposites were synthesized and characterized using various methods such as scanning electron microscopy (SEM), X-ray diffraction (XRD), and …

Predictors Of Counselors Accurately Diagnosing Obsessive Compulsive Disorder (Ocd) And Recommending Ocd-Specific Empirically Supported Treatments (Ests), Natalie Grierson

Walden Dissertations and Doctoral Studies

Research has supported that obsessive-compulsive disorder (OCD) is frequently misdiagnosed and not treated with OCD-specific, empirically supported treatments (ESTs) by healthcare professionals, resulting in negative consequences. Empirical findings are mixed regarding what predicts this and if counselors contribute to the concerns; therefore, it is imperative to investigate this with counselors. Using a medical model framework, the purpose of this quantitative study was to (a) examine the rate of counselors in the United States accurately diagnosing OCD, (b) identify the predictors for counselors accurately diagnosing OCD, (c) examine the rate of counselors recommending OCD-specific ESTs, and (d) identify the predictors for …

Single-Fly Genome Assemblies Fill Major Phylogenomic Gaps Across The Drosophilidae Tree Of Life, Bernard Y. Kim, Hannah R. Gellert, Samuel H. Church, Anton Suvorov, Sean S. Anderson, Olga Barmina, Sofia G. Beskid, Aaron A. Comeault, K. Nicole Crown, Sarah E. Diamond, Steve Dorus, Takako Fujichika, James A. Hemker, Jan Hrcek, Thomas Werner, Et. Al

Michigan Tech Publications

AU Long-read: Pleaseconfirmthatallheadinglevelsarerepresentedcorrectly sequencing is driving rapid progress in genome assembly : across all major groups of life, including species of the family Drosophilidae, a longtime model system for genetics, genomics, and evolution. We previously developed a cost-effective hybrid Oxford Nanopore (ONT) long-read and Illumina short-read sequencing approach and used it to assemble 101 drosophilid genomes from laboratory cultures, greatly increasing the number of genome assemblies for this taxonomic group. The next major challenge is to address the laboratory culture bias in taxon sampling by sequencing genomes of species that cannot easily be reared in the lab. Here, we build …

Investigating Gene Functions And Single-Cell Expression Profiles Of De Novo Variants In Orofacial Clefts, Toshiyuki Itai, Fangfang Yan, Andi Liu, Yulin Dai, Chihiro Iwaya, Sarah W Curtis, Elizabeth J Leslie, Lukas M Simon, Peilin Jia, Xiangning Chen, Junichi Iwata, Zhongming Zhao

Faculty, Staff and Student Publications

Orofacial clefts (OFCs) are common congenital birth defects with various etiologies, including genetic variants. Online Mendelian Inheritance in Man (OMIM) annotated several hundred genes involving OFCs. Furthermore, several hundreds of de novo variants (DNVs) have been identified from individuals with OFCs. Some DNVs are related to known OFC genes or pathways, but there are still many DNVs whose relevance to OFC development is unknown. To explore novel gene functions and their cellular expression profiles, we focused on DNVs in genes that were not listed in OMIM. We collected 960 DNVs in 853 genes from published studies and curated these genes, …

Deepface: Deep-Learning-Based Framework To Contextualize Orofacial-Cleft-Related Variants During Human Embryonic Craniofacial Development, Yulin Dai, Toshiyuki Itai, Guangsheng Pei, Fangfang Yan, Yan Chu, Xiaoqian Jiang, Seth M Weinberg, Nandita Mukhopadhyay, Mary L Marazita, Lukas M Simon, Peilin Jia, Zhongming Zhao

Faculty, Staff and Student Publications

Orofacial clefts (OFCs) are among the most common human congenital birth defects. Previous multiethnic studies have identified dozens of associated loci for both cleft lip with or without cleft palate (CL/P) and cleft palate alone (CP). Although several nearby genes have been highlighted, the "casual" variants are largely unknown. Here, we developed DeepFace, a convolutional neural network model, to assess the functional impact of variants by SNP activity difference (SAD) scores. The DeepFace model is trained with 204 epigenomic assays from crucial human embryonic craniofacial developmental stages of post-conception week (pcw) 4 to pcw 10. The Pearson correlation coefficient between …

Atypical Presentation Of Probable Sporadic Creutzfeldt-Jakob Disease: A Patient Without Mental Deterioration, Nuzhat Nisa, Novera Inam, Christopher Stewart, Suporn Sukpraprut-Braaten

Student Publications

Creutzfeldt-Jakob Disease (CJD) is a prion disease that leads to rapid mental deterioration and is always fatal. Prions are glycoproteins found in the brain. While their function is not completely understood, irregular folding of these proteins leads to prion disorders and neurodegenerative disease. CJD is extremely rare (1-2 cases per million people). A 68-year-old woman presented to the family medicine clinic with symptoms of weakness, paresthesia, and foot drop. Some weeks later she presented at the emergency department with left ankle and foot pain. All symptoms were on the left side of the body. An initial workup with labs was …

A Randomized Controlled Trial Testing The Effects Of A Social Needs Navigation Intervention On Health Outcomes And Healthcare Utilization Among Medicaid Members With Type 2 Diabetes, Amy Mcqueen, David Von Nordheim, Charlene Caburnay, Linda Li, Cynthia Herrick, Lauren Grimes, Darrell Broussard, Rachel E Smith, Dana Lawson, Yan Yan, Matthew Kreuter

2020-Current year OA Pubs

Health systems are increasingly assessing and addressing social needs with referrals to community resources. The objective of this randomized controlled trial was to randomize adult Medicaid members with type 2 diabetes to receive usual care (

Chromatin Conformation And Histone Modification Profiling Across Human Kidney Anatomic Regions, Haikuo Li, Dian Li, Benjamin D Humphreys

2020-Current year OA Pubs

The three major anatomic regions of the human kidney include the cortex, medulla and papilla, with different functions and vulnerabilities to kidney diseases. Epigenetic mechanisms underlying these anatomic structures are incompletely understood. Here, we performed chromatin conformation capture with Hi-C and histone modification H3K4me3/H3K27me3 Cleavage Under Targets and Release Using Nuclease (CUT&RUN) sequencing on the kidney cortex, medulla and papilla dissected from one individual donor. Nuclear suspensions were generated from each region and split subjected to paired Hi-C and CUT&RUN sequencing. We evaluated the quality of next-generation sequencing data, Hi-C chromatin contact matrices and CUT&RUN peak calling. H3K4me3 and H3K27me3 …

Mucosal Signatures Of Pathogenic T Cells In Hla-B*27+ Anterior Uveitis And Axial Spondyloarthritis, Michael A. Paley, Lynn M. Hassman, Grace L. Paley, Nicole Linskey, Ryan Agnew, Paulo Henrique Arantes De Faria, Annie Feng, Sophia Y. Li, Elisha D. O. Roberson, Philip A. Ruzycki, Ekaterina Esaulova, Jennifer Laurent, Lacey Feigl-Lenzen, Luke E. Springer, Chang Liu, Wayne M. Yokoyama, Et Al.

2020-Current year OA Pubs

HLA-B*27 was one of the first HLA alleles associated with an autoimmune disease, i.e., axial spondyloarthritis (axSpA) and acute anterior uveitis (B27AAU), which cause joint and eye inflammation, respectively. Gastrointestinal inflammation has been suggested as a trigger of axSpA. We recently identified a bacterial peptide (YeiH) that can be presented by HLA-B*27 to expanded public T cell receptors in the joint in axSpA and the eye in B27AAU. While YeiH is present in enteric microbiota and pathogens, additional evidence that pathogenic T cells in HLA-B*27-associated autoimmunity may have had a prior antigenic encounter within the gastrointestinal tract remains lacking. Here, …

Whole-Genome Sequences Reveal Zygotic Composition In Chimeric Twins, Christopher J Yoon, Obi L Griffith, Malachi Griffith, Et Al.

2020-Current year OA Pubs

While most dizygotic twins have a dichorionic placenta, rare cases of dizygotic twins with a monochorionic placenta have been reported. The monochorionic placenta in dizygotic twins allows in utero exchange of embryonic cells, resulting in chimerism in the twins. In practice, this chimerism is incidentally identified in mixed ABO blood types or in the presence of cells with a discordant sex chromosome. Here, we applied whole-genome sequencing to one triplet and one twin family to precisely understand their zygotic compositions, using millions of genomic variants as barcodes of zygotic origins. Peripheral blood showed asymmetrical contributions from two sister zygotes, where …

Involvement Of The Choroid Plexus In Alzheimer's Disease Pathophysiology: Findings From Mouse And Human Proteomic Studies, Aurore Delvenne, Suzanne E Schindler, Et Al.

2020-Current year OA Pubs

BACKGROUND: Structural and functional changes of the choroid plexus (ChP) have been reported in Alzheimer's disease (AD). Nonetheless, the role of the ChP in the pathogenesis of AD remains largely unknown. We aim to unravel the relation between ChP functioning and core AD pathogenesis using a unique proteomic approach in mice and humans.

METHODS: We used an APP knock-in mouse model, APP

RESULTS: ChP tissue proteome was dysregulated in APP

CONCLUSIONS: Together, our findings support the hypothesis of ChP dysfunction in AD. These ChP changes were related to amyloid pathology. Therefore, the ChP could become a novel promising therapeutic target …

Film As An Educational Media In Building Awareness On Wild Animal Conservation (Case Study: Petualangan Sherina 2), Gumelar Setiaji, Melisa Bunga Altamira

Jurnal Vokasi Indonesia

Currently, films are not only a medium for entertainment, but can also be used as a medium for information, persuasion, and even education. Nature conservation is one of the environmental issues that is currently of concern. In a survey conducted by a non-governmental organization, the public paid sufficient attention to protecting biodiversity, flora, and fauna. Wild animal conservation is an issue that will be addressed in this research. The film "Petualangan Sherina 2" is a musical genre film that focuses on the importance of the conservation of wild animals, namely orangutans. This research will discuss how a film can be …

The Involvement Of Terengganu Malay Women In The Copra Industry, 1900-1941, Norazilawati Abd Wahab, Zuliskandar Ramli, Mohd Firdaus Abdullah, Nur Alia Shamsul Bahri, Mohamad Muhaymein Ahmed Zawawi, Abdullah Ibrahim, Ruhaizan Sulaiman, Nurshuhada Mohamed

Journal of International Women's Studies

The purpose of this study is to investigate the position of women in Terengganu’s copra industry between 1900 and 1941. Coconut is one of the major crops traditionally farmed in Terengganu, and during this time period, excess coconuts were dried, smoked, and grated to become copra. In Terengganu, the copra sector was intimately linked to women, who were innovators creating a variety of coconut-based food and non-food products, including soap, cooking oil, traditional desserts, and more. Nevertheless, prior studies have mostly disregarded the creative role that women played in Terengganu’s copra sector during this time. Studies on women from Terengganu …

Thriving Through Time: Resilience And Empowerment For Aging Women In Rural Indonesia, Erna Setijaningrum, Rochyati Wahyuni Triana, Asiyah Kassim

Journal of International Women's Studies

Recent research exploring aging women’s realities in rural areas has revealed how gender norms, ageism, and isolation intertwine, impacting women’s lives, health, and access to services. As disadvantages and exclusion increase with age, women encounter shrinking opportunities, reinforced stereotypes, and marginalization. Especially in remote Indonesian villages, aging women lack access to healthcare, income support, and basic services compared to urban counterparts. Drawing on in-depth, semi-structured interviews and focus group discussions with 35 aging rural women in Blitar Regency, East Java Province, Indonesia, this phenomenological study provides insights into the marginalization and deficient public services these women face, including worsening isolation, …

Social Media As A Coping Strategy For Indonesian Migrant Mothers In Hong Kong To Maintain Mothering Roles, Irfan Wahyudi, Panizza Allmark

Journal of International Women's Studies

In Hong Kong, Indonesian migrant domestic workers (IMDWs) are forced to leave behind young children in their home country. Often spending the majority of their time in their employer’s households, they must manage their limited personal time to maintain connections with their families back home. Many women IMDWs try to overcome distance limitations by performing transnational mothering using any available media to reach their children and to manage and witness their development. By using communication tools such as Internet-mediated calls for distance nurturing, they are able to keep up with their children’s lives and monitor day-to-day developments. This research examines …

Organizational Capacity And Women’S Empowerment: A Case Study Of Women Farmers’ Groups In Sustainable Food Garden Programs In Indonesia, Sulikah Asmorowati, Medy Kresno Dwipoyono, Nadia Sukmawati, Feny Dwintania, Nor Hafizah Hj Mohamed Harith, Eko Supeno, Gitadi Tegas Supramudyo

Journal of International Women's Studies

Efforts for empowering women have been a priority agenda in development because women make crucial contributions to society. One of the significant issues that women are well positioned to address is the stunting or impaired development of children due to poor nutrition. As this issue is a threat for national development in Indonesia, the central government has initiatives to tackle stunting, and one of these is the Sustainable Food Garden, or Pekarangan Pangan Lestari (P2L). The innovative program is designed to prevent stunting by empowering women, which also contributes to the attainment of Sustainable Development Goals (SDGs). This research is …

Marginalization And Environmental Risk: Women’S Roles In Making Plastic Woven Bags In Indonesia, Salsabila Damayanti, Siti Mas’Udah, Asia Ashfaq, Sudarso, Herdiyanti, Citra Asmara Indra, Merlia Indah Prastiwi

Journal of International Women's Studies

The plastic woven bag has become a symbolic representation of Indonesian women’s identity since the trend increased in 2021. The plastic woven bag represents femininity and the image of women as a result of socio-cultural construction. The activity of weaving paradoxically puts women in both a central and a marginal role. The weaving industry is characterized by an increasing number of platforms for women to generate income and improve their economic welfare. Nevertheless, women are still faced with patriarchal domination, because the demands of their domestic role limit their ability to move freely in public space. Therefore, their status as …

Career Women’S Experiences Of Marital Discord And Domestic Violence During The Covid-19 Pandemic In Indonesia, Siti Mas’Udah, Lutfi Apreliana Megasari, Evan Doran, Rustinsyah, Muhammad Saud, Bagong Suyanto, Erna Setijaningrum

Journal of International Women's Studies

Domestic violence is a serious social problem, and the number of domestic violence cases are increasing each year in Indonesia. This study aims to explore marital discord and types and triggers of domestic violence experienced by career women who worked from home during the COVID-19 pandemic (2020-2021). In this qualitative research, the researchers interviewed professional working women who experienced domestic violence perpetrated by their husbands in East Java. This study shows that marital discord escalated into domestic violence due to complications experienced when they were staying at home because of the lockdown. Daily engagement between husbands and wives had an …

Consumptive Behavior Of Urban Adolescent Girls In Using Skincare Products, Sutinah, Nabila Putri

Journal of International Women's Studies

Adolescence is a time when an individual enters a new chapter of life, marked by physical and emotional changes, new lifestyle, and consumption needs. For instance, adolescent girls begin to take care of their facial skin, resulting in teenagers becoming consumers of skincare products. Easy access to many over-the-counter (OTC) skincare products, available without a doctor’s prescription, makes many teenage girls less wise in determining which skincare products they truly need. The present study examines consumptive behavior and the formation of a lifestyle for adolescent girls in Jakarta, Indonesia in consuming facial care products. Using qualitative research methods, researchers conducted …

Gender-Based Cyber Violence: Forms, Impacts, And Strategies To Protect Women Victims, Siti Mas’Udah, Asbah Razali, Sughmita Maslacha Amala Sholicha, Priyono Tri Febrianto, Emy Susanti, Sutinah, Tuti Budirahayu

Journal of International Women's Studies

The rapid advancement of information and communication technology affects many aspects of women’s lives. One aspect is social media which provides freedom of expression. However, women are vulnerable to becoming victims of online crime. This study sought to reveal the forms of gender-based cyber violence experienced by Indonesian women, its impact on victims, and strategies for protecting victims of gender-based cyber violence (GBCV). This study employed qualitative research methods. Informants in this study were 98 women students who experienced gender-based cyber violence. This study found various forms of GBCV experienced by victims, including being sent pornographic videos or links, invited …

Women’S Role In Improving The Welfare Of Traditional Indonesian Fishing Families, Bagong Suyanto, Rahma Sugihartati, Siti Mas’Udah, Doddy Sumbodo Singgih, Sudarso, Pingkan Sekar Savira

Journal of International Women's Studies

Among traditional fishing families in coastal village areas in Indonesia, women play a strategic role in improving the business they are engaged in and their families’ welfare. This study aimed to examine the role and involvement of women in the empowerment and improvement of the welfare of poor, traditional fishing families in coastal areas. This study employed a quantitative research method with a descriptive research type. In addition to collecting data from the results of a survey of 500 respondents, this study also collected qualitative data from the results of in-depth interviews with 25 informants. Women in traditional fishing families …