Digital Commons Network^™

Thin-Film Nanocomposite Membranes With Alumina Nanoparticles For Textile Wastewater Treatment Applications, Amr Mohamed Tayel

Theses and Dissertations

Thin-film nanocomposite (TFN) membranes are gaining great interest in industrial wastewater treatment due to their superior performance, especially for higher water flux and pollutants’ rejection, as well as improved chemical, thermal and mechanical stabilities, compared to other types of membranes. The performance of TFN membranes can be enhanced using different types of nanofillers, among which ceramic nanomaterials, such as Al2O3, offer a promising potential for applications involving treatment of industrial wastewater such as textile effluents, and this is due to their stability, hydrophilicity, and relative low cost. The study of the TFN membrane properties and structure allows the optimization and …

Cardiac Active Tension Modeling Via Genetic Algorithm-Optimized Fractional Order Systems, Afnan Khaled Elhamshari

Theses and Dissertations

Developing a computational model to model cardiac activity has been increasingly important in recent decades. Accurate cell-level active tension modeling for cardiomyocytes is critical to understanding cardiac functionality on a patient-specific basis and developing an effective in-silico cardiac model. However, cell-level models in the literature fail to account for viscoelasticity and inter-patient variations in active tension. This research proposes a genetic algorithm-optimized, fractional order system to model cell-level active tension by extending Land’s state-of-the-art model of cardiac contraction. The model features the (left) Caputo derivative of six state variables that identify the mechanistic origins of viscoelasticity in a myocardial cell …

Preliminary Investigation Of Urban Quality Of Life: Towards Effective Measurements Of Wellbeing In New Urban Communities In Cairo., Aly Elnady

Theses and Dissertations

This study focuses on investigating Urban Quality of Life (UQoL) in New Cairo as a case study for New Urban Communities (NUCs) in the Greater Cairo Region. The objective of this thesis is to get an accurate description of urban life in NUCs as a distinct mode of urbanization. The study investigates residents’ Subjective Well Being (SWB) and life satisfaction within a wide range of urban life domains, grouped in a conceptual framework of seven sections: Housing & Neighbourhood Quality, Transport & Mobility, Health & Wellness, Education & Employment, Culture & Recreation, Social & Community Support, and Governance & Neighbourhood …

The Problem Of Extravagant Inferences, Cass Sunstein

Georgia Law Review

Judges and lawyers sometimes act as if a constitutional or statutory term must, as a matter of semantics, be understood to have a particular meaning, when it could easily be understood to have another meaning, or several other meanings. When judges and lawyers act as if a legal term has a unique semantic meaning, even though it does not, they should be seen to be drawing extravagant inferences. Some constitutional provisions are treated this way; consider the idea that the vesting of executive power in a President of the United States necessarily includes the power to remove, at will, a …

Ogilvie's Syndrome: Acute Colonic Pseudoobstruction. A Review For Residents., Tyler Bayliss, Caleb Clark, Errington C. Thompson

Marshall Journal of Medicine

Ogilvie's syndrome (acute colonic pseudoobstruction) was first described in 1948. Acute colonic pseudoobstruction can occur in a variety of clinical settings, including postsurgical, obstetrics, pelvic surgery, critical care and sepsis. Clinicians need to recognize the syndrome early. Colonic distention without evidence of obstruction can be seen on plain films of the abdomen or CT scan. Successful therapies, including bowel rest, neostigmine and colonoscopic decompression, have been used. Avoiding respiratory compromise from abdominal distention and colonic perforation of the primary goals of treatment. Surgical intervention should be reserved for patients who are refractory to medical treatment or develops signs and symptoms …

More Physicians Alone Won’T Solve Rural America’S Health Care Problems, Atul Grover

Marshall Journal of Medicine

Policymakers have voiced their hope that locating family doctors and other primary care physicians within rural communities would, by itself, improve the health status of rural residents. However, access does not necessarily translate to better health. Rural populations face disproportionately worse health outcomes and inequities compared to urban populations. To improve the health care of rural America, it is critical to define—and periodically reassess—the problem and identify varying targeted policies.

Book Review: Surgery And Salvation: The Roots Of Reproductive Injustice In Mexico, 1770-1940, Madhavi Venkatesan

Journal of International Women's Studies

No abstract provided.

Book Review: The Gender Order Of Neoliberalism, Jamin A. Hübner

Journal of International Women's Studies

No abstract provided.

Jordanian Women In Academia: Barriers And Motivators In Scientific Research And Promotion, Abeer Al Bawab, Rana Dajani, Lubna Akroush, Rania Ahmad Jaber, Abeer Bashier Dababneh, Muna Yacoub Hindiyeh, Fairouz M. Aldhmour, Sabha Alkam, Zaina Muqbel, Yazan A. Al-Ajlouni

Journal of International Women's Studies

The purpose of this study is to evaluate the research output and status of women academics in science fields in Jordan. The rationale is to identify trends as well as challenges to advise policy makers and university administrators on how to promote more involvement of women academics within the university. A survey of two sections was developed. The first section included 36 items that measure demographics and challenges in academic, research, administrative, and family contexts. The second section included questions regarding motivators and barriers to academic research. Participants were prompted to respond per the Likert’s Scale, where the responses were …

Transformed Feminist Spaces And Identity Construction: Women Pandwani Performers In Indian Folk Theater, Shalini Attri

Journal of International Women's Studies

Theater proposes an alternative reality and different possible identities offering a framework of how representation works in performances, and it further provides an understanding of the transformative potential of enactment. The attempt to retrieve and re-write women’s histories through performances develops a culture of reconstructive capacities that resists absorption into the dominant culture. In theater, women have asserted their own vision and exercised their own viewpoints, expanding feminist space and communicating with spectators by employing publicly encoded signs. The folk theater of India, in particular, provides a public space to the (silenced) subaltern to assert agency and question the modalities …

Inactive Women As A Result Of The Gender-Based Division Of Labor: The Virtualcall Project As A Possible Solution, Ebru Işık

Journal of International Women's Studies

Today, many women are excluded from the labor market despite having a good education. Perhaps the most obvious reason for this situation is the gender-based division of labor. Because of this division of labor, women are mostly considered to be responsible for domestic work and care work and it becomes difficult for them to go out of the house. Such women are not able to participate in the labor market due to their domestic responsibilities and are currently considered inactive. Economic inactivity, a huge problem for many European countries including Turkey, excludes a great potential human resource that will be …

Women’S Empowerment And The Honey Production Projects In The Protected Areas Of Usumacinta Canyon, Mexico, Paola Selene Vera-Martínez, Erika Guadalupe Ceballos-Falcón

Journal of International Women's Studies

Beekeeping is an activity with positive effects for biodiversity and food security; furthermore, it is compatible with the conservation objectives of protected areas. Likewise, previous studies show that the participation of women in beekeeping projects gives them access to paid work and triggers the possibility of their empowerment. The aim of the article is to explore the process of women’s empowerment as one of the social results that derives from the meliponic farmers and beekeepers’ projects implemented in the protected area of the Usumacinta Canyon, Mexico. For this research project, visits were made to the places of honey production in …

Work-Family Conflict And Stress: A Triangulated Analysis Of The Plight Of Working Mothers In Nigerian Universities, Ngozi Christiana Nwadike, John T. Okpa, Nnana Okoi Ofem, Godfrey Ekene Odinka, Frank Mbeh Attah, Pius Otu Abang, Antigha Umo Bassey

Journal of International Women's Studies

This study investigated the plight of working mothers of children under the age of 18 at the University of Nigeria within the context of work-family conflict, using data from a cross-sectional sample of 485 academic and non-academic staff selected through a multi-staged sampling technique. Data were obtained using questionnaires and seven IDI (in-depth interview) respondents. Data were analyzed using descriptive statistics such as percentages and frequency tables, while the Chi-square was used to examine the study variables. The results indicated that there is a statistically significant relationship between couples living together and the stress experience of working mothers with under-age …

Bioethics Of Human Cloning: Are We Playing God?, Caleb Smith, Mary Katherine Flage

NEXUS: The Liberty Journal of Interdisciplinary Studies

No abstract provided.

Caring, 1979, V3 N2, Summer, Advocate Aurora Health

Historical Documents - Combined

Illinois Masonic Medical Center, Chicago, IL: Issue of "Caring", a quarterly patient education publication. This issue has an article with advice on how to navigate medical care as well as news about staffing, publications, events, and other updates.

There is a 10-year follow up to the "Tranquility Ball" and fundraising event with Buzz Aldrin in 1969. For more information on this event, see this issue of Around & About Illinois Masonic Medical Center.

Caring, 1980 V4 N3, Fall/Winter, Advocate Aurora Health

Historical Documents - Combined

Illinois Masonic Medical Center, Chicago, IL: Issue of "Caring", a quarterly patient education publication. This issue has a history of the nursing school at IMMC on its 60th anniversary, as well as news about staffing, publications, events, and other updates.

This is the last issue the library has in this format. The title continues in a new format here: Caring, 1987 Winter

Infusing Quantitative Reasoning Skills Into A Differential Equation Class In An Urban Public Community College, Tanvir Prince

Numeracy

This research centers on implementing Quantitative Reasoning (QR) within a differential equations course at an urban public community college. As a participant in the Numeracy Infusion for College Educators (NICE) faculty development program, I sought to integrate QR skills into my curriculum. Students in the course were introduced to QR goals using real-world data sets, particularly those related to population growth, which aim to enhance their understanding, sharpen their problem-solving abilities, and cultivate a positive perspective on the real-world relevance of mathematics. Preliminary findings indicate varied levels of QR skill development among students. These results underscore the potential benefits of …

Sr 23-24-21 Apc, Marshall University Faculty Senate

Recommendations

No abstract provided.

Parallels Of Quantum Superposition In Ecological Models: From Counterintuitive Patterns To Eco-Evolutionary Interpretations Of Cryptic Species, David G. Angeler, Hannah B. Fried-Petersen

School of Natural Resources: Faculty Publications

Background Superposition, i.e. the ability of a particle (electron, photon) to occur in different states or positions simultaneously, is a hallmark in the subatomic world of quantum mechanics. Although counterintuitive at first sight, the quantum world has potential to inform macro-systems of people and nature. Using time series and spatial analysis of bird, phytoplankton and benthic invertebrate communities, this paper shows that superposition can occur analogously in redundancy analysis (RDA) frequently used by ecologists.

Results We show that within individual ecosystems single species can be associated simultaneously with different orthogonal axes in RDA models, which suggests that they operate in …

U.S. Food & Drug Administration V. Alliance For Hippocratic Medicine: Brief For Food And Drug Law Scholars And Professors As Amici Curiae Supporting Petitioners And Reversal, Rebecca S. Eisenberg

Appellate Briefs

Amici curiae are U.S. food and drug law scholars and professors from academic institutions across the United States. A full list of amici is included as an Appendix to this brief. Amici have expertise in food and drug law, including the drug approval process and regulation of pharmaceuticals under the Federal Food, Drug, and Cosmetic Act (FDCA), 21 U.S.C. § 301 et seq. Amici submit this brief to address important issues raised by this case concerning the authority of the U.S. Food & Drug Administration (FDA or the Agency) to regulate prescription drugs.

The Federal Food, Drug, and Cosmetic Act …

The Phenomenology Of Abstract Awe: A Qualitative Study Of Lived Experiences In Psychedelic Virtual Reality, Jacob Spinks

Psychology ETDs

This thesis investigates individuals' experiences with SoundSelf, a virtual reality (VR) program inspired by psychedelic experience, focusing on its capacity to evoke awe and other self-transcendent experiences. Conducted with fifteen participants, the study involved a single VR session followed by in-depth phenomenological interviews. Through a thematic analysis, three primary themes were constructed: (a) emotions and feelings, the good and the bad; (b) non-reflective engagements, directly living experience; and (c) reflective engagements, exploring curiosity and wonder. The findings indicate that while SoundSelf can elicit a wide array of emotions and self-transcendent experiences, it does not consistently induce awe. This research contributes …

Public Benefits Access And Use Among Low-Income Individuals In Dover, Delaware, Kofoworola Lawal

Walden Dissertations and Doctoral Studies

No abstract provided.

Harnessing The Power Of Psychological Hardiness Among Adolescents: A Concept Paper, Preejana Sharma Ms, Linu Sara George Dr, Shweta Rai Dr, Tessy Treesa Jose Dr

Manipal Journal of Nursing and Health Sciences

During adolescence, developing psychological hardiness is crucial because it influences individuals’ response to pressure and helps them become more adaptable and resilient in dealing with challenging and uncertain situations. It is essential for adolescents to learn how to regulate their emotions, particularly intense emotions such as stress, anger, and anxiety, as it significantly impacts their overall well-being. In this paper, we delve into the multifaceted nature of psychological hardiness and explore its implications for personal growth and well-being. Psychological hardiness is an indispensable part of adolescent life because it helps regulate emotions and general health, enabling adolescents to cope with …

Optimization Of Semiconductor Refrigeration Cold Stage Usage Conditions And Its Application In High Moisture Content Samples In Scanning Electron Mmicroscopy, Chen Xiyan, Wei Lanlan, Kang Jingquan, Duan Hui, Fan Ningjuan

Food and Machinery

Objective: To effectively solve the difficulty of observing the electron microstructure of samples with high water content. Methods: A series of samples with high water content were observed by conventional scanning electron microscope with a new mode instrument combination of semiconductor cold cooling table. Results: Under the conditions of conductive tape as matrix, voltage 5 kV, electron beam spot of 50 or 60, and cold table temperature of 4 ℃, the sample with high water content did not need to be fixed and dehydrated, and its microstructure could be directly imaged under the scanning electron microscope to observe its microstructure. …

Effects Of Sodium Hypochlorite On The Physicochemical Characteristics Of Arrowhead Starch, Xi Wanting, Liu Guiru, Li Meng, Ji Derong, Duan Lili

Food and Machinery

Objective: The effect of sodium hypochlorite on the physicochemical properties and digestive characteristics of arrowhead starch was studied. Methods: In a weakly alkaline environment, sodium hypochlorite was used as an oxidant, and the added amounts were 0%, 1%, 3%, 5%, 7%, and 9% (based on the mass fraction of available chlorine in dry basis arrowhead starch). Following a 4-hour oxidation reaction with arrowhead starch, the modified starch's amylose content, swelling power, solubility, coagulation stability, color difference, light transmittance, scanning electron microscopy, X-ray diffraction, and other physical and chemical properties were measured, along with its digestibility. Results: The amylose concentration, solubility …

Effect Of Uv Sterilization On The Quality Of Grass Carp Meat During The Chilling Storage, Yuan Liping, Peng Bin, Zhong Bizhen, Hu Mingming, Li Jinlin

Food and Machinery

Objective： The effect of UV sterilization on the texture quality and flavor substances of the frozen grass carp meat was studied, and the best UV irradiation time was determined. Methods: The grass carp meat was pretreated with different UV irradiation times （0, 30, 60, 90, 150 min） at 30 W of UV radiation, then the quality parameters （apparent morphology, total number of bacteria on the surface of fish, juice loss rate, texture parameters, color, odor and sensory） and volatile components of the fish meat during chilling storage （0, 3, 6, 9 d） were measured. Results: It showed that the longer …

Effects Of Ultra-High Pressure Treatment On Bacterial Diversity Of Epinephelus Coioides During Refrigeration, Huang Li, Pang Tingcai, Qi Cen, Chen Deqiang

Food and Machinery

Objective: This study focused on the effectively control of the spoilage and deterioration of grouper during refrigeration. Methods: Illumina high-throughput sequencing technology was used to amplify the 16S rDNA V3-V4 segment of bacteria, then analyzed the changes in the bacterial community structure of E. obliquus after being treated with 400 MPa UHP for 5 minutes and refrigerated at 4 ℃ for 3, 6, 9, and 12 d. Results: According to Alpha diversity analysis fish samples treated with and without UHP showed increasing Chao1 and Ace indices as refrigeration times were extended, but Shannon indices progressively dropped. Nonetheless, the fish samples …

The Influence Of Stacking Mode And Air Supply Power On Cooling Effect Of Cold Storage, Xu Jing, Wang Feng, Tan Zhenhua, Lu Qiufang

Food and Machinery

Objective: Reasonable planning of the stacking of goods in the mobile cold storage and reasonable design of the air supply power of the fan, to reduce cold storage energy consumption and improve economic efficiency. Methods: A three-dimensional physical model and k-ε mathematical model of a certain cold storage were established, and the temperature field inside the cold storage under different stacking methods of goods and different air supply power were simulated using Fluent software. Results: The research results showed that under the same working conditions, the average storage temperature of goods horizontally was 2.014 ℃, and the average storage temperature …

Effect Of Polyphenol Compound Formula On Relieving Exercise Fatigue In Mice, Fu Mengfan, Zhang Chun, Liu Binghao, Liu Suwen, Shi Donglin, Liu Jing, Chang Xuedong

Food and Machinery

Objective： This study aimed to explore the fatigue relieving effect of Lonicera caerulea Berry polyphenol, hawthorn polyphenol microcapsules, lactoferrin and vitamin C as polyphenol compound formula to alleviate fatigue. Methods： The commercial sports nutrition food with the compound formula of creatine, β-hydroxy-β-methylbutyrate, fructose diphosphate, taurine, vitamin B₆ and watermelon powder was used as the positive control. The experiment of exhaustive swimming in mice was carried out. The fatigue related indexes were determined by the kit, and the microscopic pathological tissues of the organs were observed by H&E staining. Results： There was no significant difference in body …

Antioxidant Activity And Α-Glucosidase Inhibitory Activity Of Five Banana Pulp Polyphenols, Ran Jingfeng, Chen Xiaoai, Yi Cuiping, Zhang Yanjun

Food and Machinery

Objective: The purpose of this study was to compare the activity difference of polyphenols in banana pulp of different varieties and to provide scientific basis for the exploitation and utilization of banana pulp polyphenols. Methods: Five banana pulp polyphenols were extracted by ultrasonic extraction, and the phenolic components were analyzed by ultra-high performance liquid chromatography （UHPLC）. The antioxidant capacity and inhibition ability of α-glucosidase were determined. Results: The total polyphenols, flavonoids and tannins content were significant differences among five varieties （P＜0.05）. Eight phenolic compounds were identified in five banana pulps, including four phenolic acids and their derivatives, …