Digital Commons Network^™

A Review Of Biodegradable Plastics From Multidisciplinary Perspectives, Winnie Courtene-Jones, Falco F De, Imogen E. Napper

School of Biological and Marine Sciences

No abstract provided.

Unh/Noaa Joint Hydrographic Center 2022 Performance And Progress Report Executive Summary, Larry A. Mayer, Noaa-Unh Joint Hydrographic Center (Jhc/Ccom)

Progress Reports

Reporting Period: 01/01/2022–12/31/2022

Unh/Noaa Joint Hydrographic Center 2022 Performance And Progress Report, Larry A. Mayer, Noaa-Unh Joint Hydrographic Center (Jhc/Ccom)

Progress Reports

Reporting Period: 01/01/2022–12/31/2022

What Drives Larval Condition For Northern Anchovy (Engraulis Mordax)? Implications For Coastal Pelagic Species Recruitment Fluctuations And Fishery Management Practices, Michelle Robidas

Theses

Discerning the causes of population boom and bust cycles for coastal pelagic species (CPS) has been a major focus of fisheries management research for over a century. Year-class strength is contingent on larval survival and condition, which can be influenced by larval size at age and growth rate. These two factors, in turn, can be affected by maternal investment and environmental variables such as water temperature, salinity, oxygen, and chlorophyll a. We evaluated each of these factors from 127 two to eight week-old Northern Anchovy (Engraulis mordax) larvae off the coast of San Diego to San Francisco, …

Investigation Of The Role Of Principal Servant Leadership Based On Spiritual Moral Values In Conditioning Humanistic Education, Yulius Rustan Effendi, Pieter Sahertian

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to describe the leadership role of the principal's servant leadership based on spiritual moral values in conditioning humanistic education. This research uses qualitative research and case study design. The research subjects were 3 school principals and 3 senior teachers from three schools in State Junior High Schools, Islamic Private Junior High Schools, and Catholic Junior High Schools located in Malang City, East Java, Indonesia. Data were collected using in-depth interview techniques, participant observation, and documentation study. Data analysis used a modified analytic analysis method. Data validation by measuring credibility, transferability, dependability, and confirmability. The results of this …

Development Of Android-Based Mobile Learning On Ecosystem Materials To Increase The Interest In Learning Elementary School Students, Linda Setiawati, Asep Sunandar, Muhammad Zidni Ilman Nafi’A, Ediyanto Ediyanto, Melor Md Yunus

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The development of mobile learning ecosystem materials for elementary school students aims to produce a learning media that aims to support teachers in delivering learning materials in class while increasing interest in learning. Research and Development (R&D) is the research method used, and the Lee and Owens model is the development model used in this development. The results of this mobile learning development were validated by the validator with an average percentage of 94.5%. The results of this validation indicate that the resulting mobile learning is valid or feasible to use in the learning process in order to increase student …

Gendered Nollywood: The Crisis Of Femininity In Contemporary Nigerian Films, Abiodun Olayiwola

International Review of Humanities Studies

Studies on the construction of women in Nollywood films have majorly focused on the subjugation of women by the phallocentric African men and the need for socio-economic liberation. Most of these films perceive women as a socially constituted homogenous group on the basis of shared oppression. However, this study intends to interrogate gender relations in terms of the way cultural and development policies are currently regulating the balance of power between men and women in a rapidly mutating African society. Through a reading of select Nigerian films, the paper examines how Nollywood films construct the heterogeneous roles performed by men …

The Unconstitutional Assertion Of Inherent Powers In Multidistrict Litigations, Robert J. Pushaw, Charles Silver

BYU Law Review

This Article examines the constitutional basis of the federal courts’ independent exercise of “inherent powers” (IPs) that Congress has not specifically authorized. Our analysis illuminates the grave constitutional problems raised by the freewheeling assertion of IPs in multidistrict litigations (MDLs), which comprise over half of all pending federal cases.

The Supreme Court has rhetorically acknowledged that the Constitution allows resort to IPs only when doing so is absolutely necessary to enable Article III courts to exercise their “judicial power,” but has then sustained virtually all exercises of IP, whether essential or not. The Court’s excessive deference has emboldened trial judges …

Nonhuman Primate Genetic Models For The Study Of Rare Diseases, Jeffrey Rogers, Joshua A Stern, Samuel M Peterson, Betsy Ferguson, Ken Sayers

Faculty, Staff and Students Publications

Pre-clinical research and development relies heavily upon translationally valid models of disease. A major difficulty in understanding the biology of, and developing treatments for, rare disease is the lack of animal models. It is important that these models not only recapitulate the presentation of the disease in humans, but also that they share functionally equivalent underlying genetic causes. Nonhuman primates share physiological, anatomical, and behavioral similarities with humans resulting from close evolutionary relationships and high genetic homology. As the post-genomic era develops and next generation sequencing allows for the resequencing and screening of large populations of research animals, naturally occurring …

Mutations In The Transcriptional Regulator Mecp2 Severely Impact Key Cellular And Molecular Signatures Of Human Astrocytes During Maturation, Li-Hua Ma, Nigel Lee, Yangfei Xiang, Feng Li, Ying-Wooi Wan, In-Hyun Park, Mirjana Maletic-Savatic, Nurit Ballas

Faculty, Staff and Students Publications

Mutations in the MECP2 gene underlie a spectrum of neurodevelopmental disorders, most commonly Rett syndrome (RTT). We ask whether MECP2 mutations interfere with human astrocyte developmental maturation, thereby affecting their ability to support neurons. Using human-based models, we show that RTT-causing MECP2 mutations greatly impact the key role of astrocytes in regulating overall brain bioenergetics and that these metabolic aberrations are likely mediated by dysfunctional mitochondria. During post-natal maturation, astrocytes rely on neurons to induce their complex stellate morphology and transcriptional changes. While MECP2 mutations cause cell-intrinsic aberrations in the astrocyte transcriptional landscape, surprisingly, they do not affect the neuron-induced …

An Integrated Multi-Omics Analysis Of Sleep-Disordered Breathing Traits Implicates P2xr4 Purinergic Signaling, Brian Cade, Alexander P Reiner, Alberto R Ramos, Joshua D Smith, Jianwen Cai, Martha Daviglus, Phyllis C Zee, Robert Kaplan, Charles Kooperberg, Stephen S Rich, Jerome I Rotter, Sina A Gharib, Susan Redline, Tamar Sofer

Faculty, Staff and Student Publications

Sleep Disordered Breathing (SDB) is a common disease associated with increased risk for cardiometabolic, cardiovascular, and cognitive diseases. How SDB affects the molecular environment is still poorly understood. We study the association of three SDB measures with gene expression measured using RNA-seq in multiple blood tissues from the Multi-Ethnic Study of Atherosclerosis. We develop genetic instrumental variables for the associated transcripts as polygenic risk scores (tPRS), then generalize and validate the tPRS in the Women's Health Initiative. We measure the associations of the validated tPRS with SDB and serum metabolites in Hispanic Community Health Study/Study of Latinos. Here we find …

A Study Of The Concept Of Heterotopian Space In The Dutch Cemetery At The Bogor Botanical Garden, Nur Muhammad Arief Kurniawan, Irmawati Marwoto

International Review of Humanities Studies

A cemetery is a land that is used as a place for burial of bodies. However, despite its obvious function, in European Christian culture which lasted for centuries, the view of the true cemetery was always changing, so that the function of the cemetery was often mixed with other completely unrelated functions of space. This phenomenon is highlighted by Foucault in his theory of heterotopia space (1967). In this regard, this study intends to look at other spaces based on the phenomena found in the Dutch Cemetery at the Bogor Botanical Garden. This cemetery is interesting to study using Foucault's …

The Essential Of Semar Power In The Play Of Bathara Kala Tundhung-Surya Ndadari By Ki Manteb Sudarsono, Dewi Dian Lestari, Darmoko Darmoko

International Review of Humanities Studies

This paper discusses the essential of Semar Power in the puppet play entitled Bathara Kala Tundhung-Surya Ndadari. The play Bathara Kala Tundhung-Surya Ndadari was taken into consideration in conducting this research because it is a unique play, namely the Ruwat play and the Mahabharata story play which were united through the experience of the presence of Semar characters in a puppet play by Ki Manteb Sudarsono. The main problem in this research is how the essence of Semar Power is formulated in Batara Kala Tundhung-Surya Ndadari. This study aims to formalize Semar's power as the holder of the superiority of …

Narrative Strategy And Theatrical Creativity In Pak Nasir's Sita Marriage Contest, Bimo Sinung Widagdo, Darmoko Darmoko

International Review of Humanities Studies

Shadow puppets are very popular in Southeast Asia. The foreign culture that is present in this area has a strong enough influence on the growth and existence of local culture. Stories were brought and spread by the Indians at the beginning of the Christian era as material developed through their local intelligence. Two geographical areas that are unique in Malay culture are important and deserve attention, namely Malaysia and Thailand. Kelantan Malay shadow puppets cannot be separated from the influences inherent in them, namely Java and Thailand. The plays that are shown revolve around Rama's struggle to get Sita, who …

The Trend Of Dagestan’S Young Moslem Generation Towards Digital Platforms And The Responsibility Of Local Ulama Through Social Media, Yasmin Mumtazah, Ahmad Fahrurodji

International Review of Humanities Studies

This study discussed the tendency of the young moslem generation of Dagestan in using social media such as YouTube, Instagram, and VKontakte. The goal of this research was to answer the responsibility of related ulama on the digital platform used by Dagestan's young generation. The netnographic method was employed as a tool to assist researchers in communicating via digital platforms. According to the findings of the netnographic research, social media is not a solution to the problems of Dagestan Muslims. Although social media was a gathering place for the younger generation to learn about Islam, this did not guarantee that …

Ambivalence In Gender Portrayals In Goosebumps (2015) And Goosebumps: Haunted Halloween (2018), Tyasyifa Wimahavinda Kardono, Dhita Hapsarani

International Review of Humanities Studies

The horror genre is notorious for sexist depictions of female heroines, which heavily imposes traditional gender stereotypes. This paper analyses Goosebumps (2015) and Goosebumps: Haunted Halloween (2018), which are the movie adaptations of R.L Stine’s horror book series. It aims to see the possibility of the female heroines and male heroes to defy conventional gender stereotypes and determine the female heroines’ agency as horror movies tend to objectify the female characters. This paper uses the Cult of True Womanhood (Welter, 1966), Male Gender Role Identity (Pleck, 1981) and representation theory (Hall, 1997) to analyse the dialogues and interaction of the …

Small Molecule Egfr Inhibitors As Anti-Cancer Agents: Discovery, Mechanisms Of Action, And Opportunities, Tanzida Zubair, Debasish Bandyopadhyay

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Chemistry)

Epidermal growth factor receptors (EGFRs) are a class of receptor tyrosine kinase that are also called ErbB1 and HER1. EGFR tyrosine kinase activity inhibition is considered a promising therapeutic strategy for the treatment of cancer. Many small-molecule inhibitors of EGFR tyrosine kinase (EGFR-TK), from medicinally privileged molecules to commercial drugs, have been overviewed. Particular attention has been paid to the structure of the molecule and its mechanism of action if reported. Subsequent classification of the molecules under discussion has been carried out. Both natural and synthetic and reversible and irreversible EGFR-tyrosine kinase inhibitors have been discussed. Various types of cancers …

Carbon Dioxide Capture Potential Of Chitosan-Nanocrystalline Cellulose Aerogel Composite Materials: Synthesis, Functionalization, And Characterization, Victor Oghenekohwo

Theses and Dissertations

The carbon dioxide capture technology has been established as an invaluable player in the current global efforts to allay the warming of the planet and climate change. In this connection, the study centers on the valorization of waste organic materials for the application described herein. The sorbents, sourced from a combination of by-products of food processing and agricultural residue waste products, viz. seafood waste and sugarcane bagasse, showed prospects for selective carbon dioxide capture, adsorbing up to 5.78 mg/g of the gas at 273 K and 2.82 mg/g at 298 K, as observed on the Micromeritic ASAP 2020 surface area …

Adsorption Of Antibiotics In Wastewater By Stevia Rebaudiana Zinc Oxide Nanoparticles, Hania Guirguis

Theses and Dissertations

Green zinc oxide nanoparticles (ZnO NPs), synthesized using Stevia rebaudiana extract, are investigated as novel adsorbents for the removal of the antibiotics ciprofloxacin (CIP) and tetracycline (TET) from water. The green ZnO NPs were synthesized using a novel, rapid and ecofriendly technique that utilized a natural source with high sugar content as a reducing agent and a less energy intensive approach that did not require annealing or calcination at high temperatures. The particles are mesoporous, with a hexagonal wurtzite structure, a BET surface area of 15.28 m2/g and a size range of 37.36-71.33 nm. At pH 5, the green ZnO …

A Universe Of Mirrors: The Mirror Metaphor In Ibn ʿArabī’S Thought In Relation To Ontology, Knowledge, And Perfection, Basma Eletreby

Theses and Dissertations

The mirror metaphor is ubiquitous in sufi texts. It operates uniquely in Ibn ʿArabī’s thought and writings as a representation of his conception of the cosmos. Being, knowledge, and perfection are among the seminal themes of al-Shaykh al-Akbar’s thought, and the mirror metaphor is employed in revealing their reality in his writings. As opposed to Unity of Being, a term that Ibn ʿArabī does not employ, the mirror embodies the pillars of Ibn ʿArabī’s conception of Being through representing the quintessential huwa lā huwa, the configuration of oneness and manyness, and most importantly, the definition of the relation between God …

A Review Of Covid-19 Lockdown Across Different Countries During 2020: Characterization Of Risk Factors And Severity Of Covid-19 In Egyptian Patients, Hanya Mohamed

Theses and Dissertations

On March 12, 2020, The World Health Organization (WHO) announced the new coronavirus 2019 as a global pandemic. In January 2022, the number of COVID-19 cases reached 300 million confirmed cases with a total death count of 5.5 million cases. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) was identified in a seafood wholesale market in Wuhan, China. At the time of the outbreak, there was no effective treatment to protect from the novel coronavirus; the only way to control the pandemic was through reducing person-to-person contact and taking preventive measures based on the severity of the disease among the population. The …

The Egyptian National Action Plan Of Antimicrobial Resistance: Governance Mechanism And Public Awareness, Aalaa Afdal Mogheith

Theses and Dissertations

This research aimed primarily to understand the governance mechanism adopted for improving the public awareness on Antimicrobial Resistance (AMR) as the first goal of the Egyptian National Action Plan (NAP) for curbing AMR. The secondary purpose was to assess the public awareness, and to identify areas for improvement on raising awareness on AMR. A mixed approach was adopted; firstly, eight in-depth interviews with different stakeholders` representatives involved in the NAP development were held to understand the governance of the NAP. Secondly, a public awareness survey was conducted on 565 respondents to assess their knowledge and awareness on AMR and antibiotic …

Electrochemical Sensors And Biosensors Of Biomarkers And Therapeutic Agents Detection, Mahmoud Abdelhakem

Theses and Dissertations

Electrochemical sensing is a pioneering tool amongst all other sensing techniques even though it had been started in the early 20th century. Due to their cost efficacy, accuracy, and real-time measurement, electrochemical sensing has been utilized in a vast of biomedical applications in therapeutic drug monitoring and biomarker detection. This thesis work concerned the monitoring of three therapeutic agents in spiked plasma, urine, dosage form, and interstitial skin fluid with high specificity and accuracy. Two of our sensing platforms utilized nanomaterials for sensing (sensors) of Cilostazol and Velpatasvir utilizing α-MnO2-V2O5 (metal oxide nanorods) and NH2- MIL-53 (Aluminum-based metal organic frameworks), …

Skeleton-Based Hand Gesture Recognition Using Data-Level Fusion, Oluwaleke Yusuf

Theses and Dissertations

Hand Gesture Recognition (HGR) is a form of perceptual computing that allows artificial systems to capture and interpret human gestures. HGR has applications in human-machine interaction, virtual reality, augmented reality, and human behavior analysis. The human hand can assume a near-infinite number of poses and orientations to form myriad gestures, thus increasing the difficulty of the HGR task.

The hand skeleton of connected joints effectively describes the hand’s geometric shape and thus contains richer semantic gesture information while eliminating noise from individual differences in physical hand characteristics. The efficacy and computational efficiency of skeleton-based HGR frameworks can be significantly enhanced …

An Analysis Of The Ash’Ari-Mu’Tazilite Conflict In The Ḥāshiya Of Ibn Al- Munayyir In Al-Kashshāf By Al-Zamakhsharī, Nabil Haskanbancha

Theses and Dissertations

In this thesis, I analyze the Sunni Ash’ari response to the Mu’tazilite Qurʾan commentary al- Kashshāf written by al-Zamakhsharī (d.538/1144), and the significant role of the gloss commentary (hashiyā) in highlighting the theological debates between Ash’ari and Mu’tazilite scholars. Alongside the main commentary, this thesis demonstrates the pivotal role of the hashiyā in Islamic studies through its intersection with theology and philology, uncovering active debates on the critical interpretations of the text by exegetes. Al-Kashshāf is the most commented text in the tafsir genre despite its Mu’tazilite influence, mostly receiving criticisms from conservative Sunni scholars. The first Ash’ari scholar to …

What Is A Child? The Conception Of Childhood Viewed Primarily Through The Funerary Culture From The Predynastic Era To The Middle Kingdom, Courtney Mcrae

Theses and Dissertations

This thesis uses an interdisciplinary analysis of the theories involving cultural ideas of childhood, as well as archaeological approaches to studying the funerary material culture related to children, in an attempt to determine the role of children in ancient Egypt. To achieve this, the author examines grave goods in relation to child burials from the Predynastic (5000-3200 BC) to the Middle Kingdom (2055-1650 BC) to examine the correlation between funerary material cultures with different stages of childhood. The author used these time periods in order to properly conduct an in depth analysis of early Egyptian culture. The author also analyzes …

Promoting Health And Wellness In Young Children: Preschool Assessment, Bruce A. Bracken, Lea A. Theodore

Perspectives on Early Childhood Psychology and Education

Children’s formative development is most critical during the preschool years. It is during the earliest years of a child’s life when the fundamental building blocks of learning, cognitive development, academic achievement, information processing, language, and interpersonal skills are acquired and developed. Preschools are well suited to shape children’s overall health and well-being, with burgeoning research demonstrating a relationship between early life experiences and subsequent adult health. Preschool and quality daycare provide rich opportunities for children’s learning, yielding long-lasting and significant effects. Comprehensive preschool assessment sheds light on aspects of the whole child, providing early identification of potential problems and the …

Growing The Use Of Multicultural Literature Through Accretion, Robert Kelly Jr., Lunetta M. Williams

The Reading Professor

Children's books play a significant role in students' academic progress as well as in social and cultural learning. The opportunties afforded children through picture books should be a result of intentional choices. In this article, we provide guidance to preservice teachers on intentionally selecting multicultural literature. Current research suggests that authenticity and accuracy are two important elements of multicultural literature. We add to the body of research on multicultural literature by presenting accretion, the concept of expanding breadth of a cultural aspect. Included is a list of suggested picture books that demonstrate three expanded areas of accretion: content, illustrator studies, …

Shadows Of The Times. Pl. 3, Peter Kramer, Kramer And Muringer

Cartoons

The lithograph is one in a series of three Civil War satires featuring shadow figures. The third plate features six cartoons that cynically depict the exploitation of war news. In the topmost cartoon, a battle scene is shown. Three center cartoons depict citizens reading war news, a man with a raised fist, and a bugler receiving instructions. The bottom two cartoons show a sentry and sergeant conversing and soldiers threatening a cow.

What Did We Learn About Vads In 2022?, Maya Guglin

The VAD Journal

This is our 9^th annual literature review on mechanical circulatory support devices. Our previous reports were well received by the readers.

In this paper, we summarized the most interesting and important, from our standpoint, publications from 2022. There may be some slight overlap with the end of 2021 because some papers were published online first, and the year of the publication changed when they became available in print.

For the sixth time, we wrote a section on extracorporeal membrane oxygenation (ECMO) which primarily addresses new developments in veno-arterial ECMO.

Readers who wish to supplement this review, argue with the …