Digital Commons Network^™

How Do The Entrepreneurial Motivations And Struggles Of Egyptian Women Entrepreneurs Challenge Existing Perspectives?, Salma Sherif

Theses and Dissertations

This paper examines ten profiles of Egyptian women entrepreneurs and compares their perspectives to the widespread and main arguments in the existing literature reviewed on the topic; mainly their entrepreneurial motivation and challenges. The paper reveals similarities and contradictions, and introduces different angles to perceiving both aspects. The researcher concludes that contextualizing entrepreneurial motivations can, therefore, disclose deeper dimensions to the subject matter, and as for the challenges, it can change their relative importance. For the primary data collection, the paper follows a non-probability sampling approach by applying a purposive sampling technique. Semi-structured, in-depth interviews were conducted accordingly. The women …

Feasibility Of Oil Palm Agroforestry System: Evaluating The Application Of Oil Palm Ash For Enhancing Cherry Tomato (Solanum Lycopersicum. Var. Nancy Rz) Production Using Brackish Water., Ime Joseph Bassey

Theses and Dissertations

Monoculture systems of oil palm production are ravaging the world’s tropical forests, causing deforestation and biodiversity loss, which contribute to climate change at an uncontrollable pace. Oil palm agroforestry systems (AFSs), one of the strategies of regenerative agriculture, have proven to reverse the unfavorable effects of the oil palm monoculture systems. A sustainable means of soil fertilization and irrigation must be explored to improve the feasibility of oil palm AFSs. This study evaluates the impact of the application of oil palm ash and brackish irrigation on cherry tomato production. The experiment was conducted in a hydroponic system using a 2*4 …

The Inflammatory Exposome Of Major Depressive Disorder In An Egyptian Sample, Reem Deif

Theses and Dissertations

Major depressive disorder (MDD) has been recognized as a global public health concern affect-ing the lives of 264 million people with increasing prevalence worldwide. Inspired by the expo-somic research, this study aims to investigate the dynamic and complex interplay between dif-ferent demographic, lifestyle, environmental factors and bimolecular factors that are potentially involved in the pathology of MDD in a sample of Egyptian adults living in Cairo. This is in an attempt to acknowledge the biological underpinnings of MDD without underestimating the role of environmental influences. The context of Egypt provides richness to the current study given the national transition from …

Water Quality Assessment, Eutrophication, And Pollution Index In Lake Edku (Nile Delta Of Egypt), Mohamed A. Okbah, Mahmoud S. Ibrahim, Tarek O. Said, Mohammed E.M. Nassar, Maie I. El-Gammal

Blue Economy

Lake Edku is one of the most important lakes in the northern Nile Delta of Egypt. Studying the physicochemical characteristics and nutrient salts is essential for assessing water quality. pH recorded values fell within internationally permitted limits; the temperature was suitable for the growth of fish and living organisms. Electrical conductivity indicates a source of fresh water; salinity indicates that the lake water is brackish; Total Dissolved Solids (TDS) refers to most of the fresh water in the lake. Solid particulate matter occurred within the permissible limits according to WHO, and DO, and some results exceeded the permissible limit. However, …

Survey Evidence In Trademark Actions, Ioana Vasiu And Lucian Vasiu

DePaul Business & Commercial Law Journal

No abstract provided.

A Systematic Review On Umbilical Cord As An Effective And Cost-Beneficial Alternative For Stem Cell Therapy, Ashley Janelle R. Barcelona, Frances Claire A. Chin, Hanna Leila S. Manalo

DLSU Senior High School Research Congress

The high cost and limited accessibility of bone marrow-derived stem cell therapy pose substantial challenges to its widespread adaptation. In contrast, the umbilical cord, often discarded as biomedical waste, offers a promising and cost-effective source of stem cells with therapeutic potential. This study aims to investigate the potential cost savings and medical benefits that could be derived from using umbilical cord stem cells as an alternative to bone marrow in stem cell therapy. The study conducted a comparative analysis systematically reviewing existing research using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) method. The study compared the procedures, …

Refined Sugar Consumption And Its Association With The Academic Performance Of Dlsu-Is Grade 12 Stem Students, Johna King, Juliana Milan J. Carpio, Jiana Fhem P. Retrita, Sophia Louise A. Traspe

DLSU Senior High School Research Congress

The study examines DLSU-IS Grade 12 STEM students’ refined sugar intake and academic performance for the first trimester of the academic year 2023–2024. The study aims to determine if a significant correlation exists between the consumption of foods containing refined sugar and the students’ academic performance. The study analyzes Grade 12 STEM students’ data using quantitative methods such as descriptive statistics and the Pearson correlation coefficient to investigate the relationship and possible correlation between the two variables. Student survey results showed that cookies or biscuits were the most popular processed foods high in refined sugar (71.8%) that they consume, followed …

Influence Of Green Versus Conventional Colored Buns On The Perceived Healthiness Of Banana Heart Burgers Among Grades Four To Six Students At La Salle College Antipolo, Joby Keren Dg. Parrocha, Brielle Angela M. Toledo, Kilua Angelo G. Daloma, Jason Angelo A. Alarcos, Alfonso Barron R. Espiritu, Cassandra Maze Guinevere D. Garvida

DLSU Senior High School Research Congress

This study investigated the influence of bun color on the perceived healthiness of banana heart burgers among grades four to six students at La Salle College Antipolo. Employing a quantitative experimental design, 30 participants were exposed to burgers with either green or conventional-colored buns. Data gathered through a structured survey were analyzed using frequency distributions and an Independent Samples T-Test. Results indicated that while the color green was overwhelmingly associated with healthiness (93.3%), changes in bun color did not significantly influence the perceived healthiness of the burgers (p = 0.784). Consequently, the study supports the null hypothesis, suggesting that visual …

The Correlation Between Students’ Academic Workload And Salivary Ph Levels, Yves Zidane J. Biscocho, Lorenzo Miguel S. Carpio, Giovanni Paolo C. Salceda

DLSU Senior High School Research Congress

Stress has been known to have negative and positive effects on humans. Studies have shown that academic stress, which comes from overwhelming academic demands, causes various negative effects on the well-being of students. Salivary cortisol levels can also be a predictor of academic stress. Concurrently, salivary pH levels are affected by changes in the salivary cortisol, and it can be inferred that salivary pH levels can predict the increase in academic workloads. To prove this relationship between students’ academic workloads and salivary pH levels, the researchers conducted a study utilizing a prospective research design. The data was collected from sixteen …

Influence Of Green Versus Conventional Colored Buns On The Perceived Healthiness Of Banana Heart Burgers Among Grades Four To Six Students At La Salle College Antipolo, Joby Keren Dg. Parrocha, Brielle Angela M. Toledo, Kilua Angelo G. Daloma, Jason Angelo A. Alarcos, Alfonso Barron R. Espiritu, Cassandra Maze Guinevere D. Garvida

DLSU Senior High School Research Congress

This study investigated the influence of bun color on the perceived healthiness of banana heart burgers among grades four to six students at La Salle College Antipolo. Employing a quantitative experimental design, 30 participants were exposed to burgers with either green or conventional-colored buns. Data gathered through a structured survey were analyzed using frequency distributions and an Independent Samples T-Test. Results indicated that while the color green was overwhelmingly associated with healthiness (93.3%), changes in bun color did not significantly influence the perceived healthiness of the burgers (p = 0.784). Consequently, the study supports the null hypothesis, suggesting that visual …

Noda News October 2007

New Orleans Dental Association News

New Orleans Dental Association (NODA) News includes regular columns with regional news impacting the New Orleans membership including: columns from the President and Executive Director, feature articles relating to the field of dentistry, association events and upcoming activities, component news, continuing education opportunities, and classifieds.

Differences In Perceived Energy And Macronutrient Requirements Across Divisions In Ncaa Athletes, K. Michelle Singleton, Andrew Jagim, Jamie Mcallister-Deitrick, Marcos Daou, Chad M. Kerksick

Faculty Scholarship

Background

Sports nutrition is an impactful component to sports performance. The purpose of the current study was to investigate the sports nutrition knowledge of National Collegiate Athletic Association collegiate athletes and assess self-reported perceived requirements for energy and macronutrient intake. A secondary aim was to evaluate the awareness of physical and emotional perceptions associated with mindful eating.

Methods

Participants included NCAA Division I (DI, n = 45), II (DII, n = 31), and III (DIII, n = 47) athletes. Athletes completed a validated questionnaire designed to assess sports nutrition knowledge and were asked questions about their perceived dietary energy and …

Differences In Perceived Energy And Macronutrient Requirements Across Divisions In Ncaa Athletes, K. Michelle Singleton, Andrew R. Jagim, Jamie Mcallister-Deitrick, Marcos Daou, Chad M. Kerksick

Kinesiology

Background: Sports nutrition is an impactful component to sports performance. The purpose of the current study was to investigate the sports nutrition knowledge of National Collegiate Athletic Association collegiate athletes and assess self-reported perceived requirements for energy and macronutrient intake. A secondary aim was to evaluate the awareness of physical and emotional perceptions associated with mindful eating. Methods: Participants included NCAA Division I (DI, n = 45), II (DII, n = 31), and III (DIII, n = 47) athletes. Athletes completed a validated questionnaire designed to assess sports nutrition knowledge and were asked questions about their perceived dietary energy and …

Incorporating Citizen-Generated Data Into Large Language Models, Jagadeesh Vadapalli, Srishti Gupta, Bishwa Karki, Chun-Hua Tsai

Information Systems and Quantitative Analysis Faculty Publications

This study investigates the use of citizen-generated data to optimize a large language model (LLM) chatbot that gives nutrition advice. By actively participating in the data collection and annotation process from FDA-approved websites, citizens provided insightful information that was essential for improving the model and addressing biases. The study highlights the difficulties in gathering and annotating data, especially in situations where nuances matter, such as pregnancy nutrition. The results show that the use of citizen-generated data improves the efficacy and efficiency of data collection procedures, providing a practical viewpoint and encouraging community involvement. In addition to guaranteeing data quality, the …

Non-Transgenic Guinea Pig Strains Exhibit Divergent Age-Related Changes In Hippocampal Mitochondrial Respiration, Maureen A. Walsh, Amanda S. Latham, Qian Zhang, Robert A. Jacobs, Robert V. Musci, Thomas J. Larocca, Julie A. Moreno, Kelly S. Santangelo, Karyn L. Hamilton

Health and Human Sciences Faculty Works

Aim: Alzheimer’s disease (AD) is the most common form of dementia. However, while 150+ animal models of AD exist, drug translation from preclinical models to humans for treatment usually fails. One factor contributing to low translation is likely the absence of neurodegenerative models that also encompass the multi-morbidities of human aging. We previously demonstrated that, in comparison to the PigmEnTed (PET) guinea pig strain which models “typical” brain aging, the Hartley strain develops hallmarks of AD like aging humans. Hartleys also exhibit age-related impairments in cartilage and skeletal muscle. Impaired mitochondrial respiration is one driver of both cellular aging and …

Role Of Ethanolamine Utilization And Bacterial Microcompartment Formation In Listeria Monocytogenes Intracellular Infection, Ayan Chatterjee, Karan Gautam Kaval, Danielle A Garsin

Faculty, Staff and Student Publications

Ethanolamine (EA) affects the colonization and pathogenicity of certain human bacterial pathogens in the gastrointestinal tract. However, EA can also affect the intracellular survival and replication of host cell invasive bacteria such as Listeria monocytogenes (LMO) and Salmonella enterica serovar Typhimurium (S. Typhimurium). The EA utilization (eut) genes can be categorized as regulatory, enzymatic, or structural, and previous work in LMO showed that loss of genes encoding functions for the enzymatic breakdown of EA inhibited LMO intracellular replication. In this work, we sought to further characterize the role of EA utilization during LMO infection of host …

Navigating Diagnostic And Treatment Challenges Of Pulmonary Hypertension In Infants With Bronchopulmonary Dysplasia., Nidhy P. Varghese, Gabriel Altit, Megan M. Gubichuk, Roopa Siddaiah

Manuscripts, Articles, Book Chapters and Other Papers

Advances in perinatal intensive care have significantly enhanced the survival rates of extremely low gestation-al-age neonates but with continued high rates of bronchopulmonary dysplasia (BPD). Nevertheless, as the survival of these infants improves, there is a growing awareness of associated abnormalities in pulmonary vascular development and hemodynamics within the pulmonary circulation. Premature infants, now born as early as 22 weeks, face heightened risks of adverse development in both pulmonary arterial and venous systems. This risk is compounded by parenchymal and airway abnormalities, as well as factors such as inflammation, fibrosis, and adverse growth trajectory. The presence of pulmonary hypertension in …

Slow Proliferation Of Bap1-Deficient Uveal Melanoma Cells Is Associated With Reduced S6 Signaling And Resistance To Nutrient Stress, Vivian Chua, Melisa Lopez-Anton, Mizue Terai, Ryota Tanaka, Usman Baqai, Timothy J Purwin, Jelan I Haj, Francis J Waltrich, Isabella Trachtenberg, Kristine Luo, Rohith Tudi, Angela Jeon, Anna Han, Inna Chervoneva, Michael A Davies, Julio A Aguirre-Ghiso, Takami Sato, Andrew E Aplin

Faculty, Staff and Student Publications

Uveal melanoma (UM) is the deadliest form of eye cancer in adults. Inactivating mutations and/or loss of expression of the gene encoding BRCA1-associated protein 1 (BAP1) in UM tumors are associated with an increased risk of metastasis. To investigate the mechanisms underlying this risk, we explored the functional consequences of BAP1 deficiency. UM cell lines expressing mutant BAP1 grew more slowly than those expressing wild-type BAP1 in culture and in vivo. The ability of BAP1 reconstitution to restore cell proliferation in BAP1-deficient cells required its deubiquitylase activity. Proteomic analysis showed that BAP1-deficient cells had decreased phosphorylation of ribosomal S6 and …

Limited Nerve Regeneration Across Acellular Nerve Allografts (Anas) Coincides With Changes In Blood Vessel Morphology And The Development Of A Pro-Inflammatory Microenvironment, Jesús A Acevedo Cintrón, Daniel A Hunter, Lauren Schellhardt, Deng Pan, Susan E Mackinnon, Matthew D Wood

2020-Current year OA Pubs

The use of acellular nerve allografts (ANAs) to reconstruct long nerve gaps (>3 cm) is associated with limited axon regeneration. To understand why ANA length might limit regeneration, we focused on identifying differences in the regenerative and vascular microenvironment that develop within ANAs based on their length. A rat sciatic nerve gap model was repaired with either short (2 cm) or long (4 cm) ANAs, and histomorphometry was used to measure myelinated axon regeneration and blood vessel morphology at various timepoints (2-, 4- and 8-weeks). Both groups demonstrated robust axonal regeneration within the proximal graft region, which continued across …

Citrus Depressa Peel Extract Act As A Prebiotic To Reduce Lipid Accumulation And Modulate Gut Microbiota In Obese Mice, Zheng-Yuan Su, Jie-An Liao, Ching-Ting Lin, Guor-Jien Wei, Yen-Chen Tung

Journal of Food and Drug Analysis

Citrus peels contain abundant polyphenols, particularly flavonoids, and have been shown to exert lipid accumulation decreasing ability. In this study, Citrus depressa peel applied to oven drying and extracted with ethanol extract as CDEE to analyze its flavonoids compositions and investigated its effects on a high-fat diet (HFD)-induced obese mice model. CDEE contained several flavonoids such as hesperidin, sinesentin, nobiletin, tangeretin, 5-demethylnobiletin, and 5-demethyltangeretin. The mice fed an HFD, and administration of 2% CDEE to could decrease weight gain, abdominal fat weight, inguinal fat weight, and the adipocyte size, and CDEE also reduced serum total cholesterol (TCHO), triacylglycerol (TG) compared …

Comparative Bioactivity Assessment Of Bixin Pigment And Associated Phytochemicals Extracted From Annatto Seeds Using Conventional And Green Solvents, Sonakshi Puri, Sumit Kumar Mandal, Harshit Jain, Pankaj Kumar Sharma, Perinkulam Ravi Deepa

Journal of Food and Drug Analysis

Nutraceuticals, that include food ingredients and bioactives from natural products, confer physiological health benefits and protection against chronic diseases. Annatto is a tropical shrub grown in Central and South America and parts of India. Its seeds are rich in the edible carotenoid-derived apocarotenoid pigment, bixin, which is used as a natural colorant in food, textiles, and cosmetics, and is now gaining attention for its potential health-promoting attributes. Here, we compared a green solvent (ethyl lactate) based extraction of bixin and associated metabolites in annatto seeds (crushed and seed coat) with two other conventional solvents (acetone and acid-base). Bixin was characterized …

The Role And Mechanism Of Cinnamaldehyde In Cancer, Jiahua Peng, Xin Song, Wenbin Yu, Yuhan Pan, Yufei Zhang, Hui Jian, Bin He

Journal of Food and Drug Analysis

As cancer continues to rise globally, there is growing interest in discovering novel methods for prevention and treatment. Due to the limitations of traditional cancer therapies, there has been a growing emphasis on investigating herbal remedies and exploring their potential synergistic effects when combined with chemotherapy drugs. Cinnamaldehyde, derived from cinnamon, has gained significant attention for its potential role in cancer prevention and treatment. Extensive research has demonstrated that cinnamaldehyde exhibits promising anticancer properties by modulating various cellular processes involved in tumor growth and progression. However, challenges and unanswered questions remain regarding the precise mechanisms for its effective use as …

Trends And Current Food Safety Regulations And Policies For Functional Foods And Beverages Containing Botanicals, Jarunee Intrasook, Takuji W. Tsusaka, Anil Kumar Anal

Journal of Food and Drug Analysis

Globally, the demand for functional foods and beverages has significantly increased due to socioeconomic changes, particularly in health consciousness to enhance their functionality. Functional ingredients derived from botanicals are widely used because of their phytochemical properties with health benefits. This study aims to (1) review the capabilities and challenges of botanical addition in functional foods, (2) review current policies and regulations for functional foods containing botanicals in the European Union (EU), Canada, Japan, the Republic of Korea, and Thailand, and (3) provide recommendations on effective food safety control measures for better consumer trust and trade facilitation. This critical review was …

Trends In Selected Heart Diseases Among Below Poverty Line Population From Karnataka State, South India, Devajana Chinnappa Nanjunda, Rajesh H. Acharya, Amit Kumar Mishra, Subramani Jyothi Lakshmi, Prasanna K Santhekadur

International Journal of Health and Allied Sciences

Objective: The study aims to reveal the most common heart diseases found among the below-the-poverty-line (BPL) population in Karnataka State (South India) using SAST data. Method: This study has been done using the data found in the Suvarna Arogya Suraksha Trust on below-the-poverty line (BPL) categories Results and

Discussion: It is found that the coronary artery disease, myocardial infarction, Bradycardia, pericarditis. Arrhythmia was found common among BPL section

Conclusion: Poverty, material deprivation, social exclusion, health disparity, and poor social cohesion throughout the life course among the BPL community are the key reasons for poor cardiac care and related outcomes.

Identifying The Lead Molecule From Carica Papaya Using Computer-Aided Drug Design Technique Against Streptococcus Pneumoniae, Prajwal Bhanu, Sushma Pradeep, Pruthvish Reddy, Prashanth Vishwanath, Sumanth R M, Girish M S, Bhargav Shreevatsa, Anisha S. Jain, Chandan Dharmashekara, Shiva Prasad Kollur, Sai Chakith Mr, Ashwini P, Chandan Shivamallu, Chandrashekar Srinivasa

International Journal of Health and Allied Sciences

Streptococcus pneumoniae, a gram-positive cocci bacterium found in the oral cavity and nasopharynx of humans causes acute respiratory infections and pneumonia progression. This study aims to identify highly susceptible, antimicrobial, therapeutic phytochemicals from the leaf extract of the medicinal Carica papaya plant which acts as antibiotic by inhibiting the mechanism of action of Streptococcus species. Using an in silico molecular docking approach, the 3D ligand structures of the screened phytoconstituents of Carica papaya are made to dock with the active pocket of targeted proteins i.e. Cytidine deaminase, 5' methylthionadenosine/S-Adenosylhomocysteine nucleosidase and phosphomevalonate Kinase in Complex with Phosphomevalonate and AMPPNP …

Empowerher: A Pilot Study To Increase Physical Activity And Strength Through Powerbuilding, Aspen E. Streetman, Murry T. Streetman, Halle N. Brin, Emily L. Mailey, Katie M. Heinrich

International Journal of Exercise Science

International Journal of Exercise Science 17(8): 750-767, 2024. Engaging in empowering exercise develops movement competency (MC) and strength and supports physical health, mental well-being, and quality of life. Powerbuilding combines powerlifting and bodybuilding to increase physical activity (PA), MC, and strength. To our knowledge, powerbuilding has not been explored as an exercise intervention. This pilot study investigated the impact of an eight-week powerbuilding intervention on women’s PA, MC, strength, and empowerment. Eighteen women aged 25.1±9.8 with no powerbuilding experience participated in the intervention, meeting three times weekly for one hour. PA and MC were assessed pre- and post-intervention. Three-repetition maximum …

The 2024 International Journal Of Exercise Science Position Stand On Inclusion, James W. Navalta, Dustin W. Davis, Jafra Thomas, Matthew J. Garver, Shannon Siegel, Joel D. Reece, Jill M. Maples

International Journal of Exercise Science

International Journal of Exercise Science 17(8): 730-749, 2024. The International Journal of Exercise Science (IJES) Working Group for Opportunity, Representation, and Diverse Perspectives was tasked with developing a position stand to provide guidance in critical areas of inclusion. We present to authors, reviewers, and all readership IJES ideals to utilize in practice. Key points are presented, followed by a deeper look with greater explanation into the areas of inclusive language, diversity and inclusion in research, and accessibility. The same approach is presented for the areas of age, disability status, gender identity and sexual orientation, race, and ethnicity with attention to …

The Origin And Lifespan Of Food Assistance Programs During The Great Depression, Vincet Gottfried Wisehoon

Chronos

No abstract provided.

Neonatal Intensive Care Nurses' Perceptions Of Nurse Leader Behaviors And Their Impact On The Workplace Environment, Meggan R. Mcculley

Dissertations

Nursing leadership is a crucial component in today's healthcare organizations as nurses make up the largest profession in healthcare overall. Nurse leaders have the ability to affect the environment of the nurses' workplace in both positive and negative ways, thus impacting their Quality of Nurse Work Life (QNWL). QNWL is an indicator of nurse satisfaction within their workplace, and the ability of the nurse to make meaningful contributions to their home units and the organization. The purpose of this qualitative, interpretative phenomenological analysis (IPA) study was to describe what it meant to experience nursing leadership from the perspective of Level …

Neuroimaging Evaluation Of The Long Term Impact Of A Novel Paired Meditation Practice On Brain Function, Andrew B. Newberg, Nancy Wintering, Chloe Hriso, Faezeh Vedaei, Sara Gottfried, Reneita Ross

Marcus Institute of Integrative Health Faculty Papers

BACKGROUND: A growing number of advanced neuroimaging studies have compared brain structure and function in long term meditators to non-meditators. The goal is to determine if there may be long term effects on the brain from practicing meditation. In this paper, we present new data on the long term effects of a novel meditation practice in which the focus is on clitoral stimulation. The findings from such a study have implications for potential therapeutic uses with regard to various neurological or psychiatric conditions.

METHODS: We evaluated the cerebral glucose metabolism in 40 subjects with an extended history (>1 year …