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2024

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If Only Justice Could Heal Or Make Whole: Hard Lessons From Rwanda’S Legal Responses To Genocide And Mass Atrocity, Gerald Gahima Dec 2024

If Only Justice Could Heal Or Make Whole: Hard Lessons From Rwanda’S Legal Responses To Genocide And Mass Atrocity, Gerald Gahima

Genocide Studies and Prevention: An International Journal

My reflections on the limits of legal responses in Rwanda stem from both academic and lived experience. I served as Rwanda’s Deputy Minister of Justice (1996–1999), Prosecutor General (1999–2003), and Deputy Chief Justice (2003–2004) during the period after the genocide. In those roles, I had access to a large volume of information drawn from policy- making roles, case files of members of my staff, as well as my own fieldwork relating to the suffering of victims of the genocide. While I obviously believe that justice for those crimes is not in vain, my work with survivors left me with an …


Global Human Rights Sanctions: How Can They Contribute To Addressing Mass Atrocities?, Yifan Jia Dec 2024

Global Human Rights Sanctions: How Can They Contribute To Addressing Mass Atrocities?, Yifan Jia

Genocide Studies and Prevention: An International Journal

Global Human Rights Sanctions (GHRS) have been used in over 30 countries as a mechanism for imposing unilateral human rights sanctions on individual perpetrators. Despite the hundreds of specific sanctions that have been imposed globally, there remains a lack of understanding about how these measures function on gross human rights violations. This article seeks to explore how GHRS, as an emerging human rights mechanism, contributes to addressing mass atrocities. I categorize the functions of GHRS into two phases: post-atrocity and pre-atrocity. In the post-atrocity phase, I identify three primary objectives asserted by sanctioning states: punishing perpetrators, promoting behavioral change, and …


Arts & Literature: Beyond Mourning: Art As Healing A Decade After The Yazidi Genocide, Sarwa Azeez Dec 2024

Arts & Literature: Beyond Mourning: Art As Healing A Decade After The Yazidi Genocide, Sarwa Azeez

Genocide Studies and Prevention: An International Journal

No abstract provided.


Evaluating The Impact Of A Novel Program To Address Acute Food Insecurity Among Cancer Patients, Elliott M. Sina, Michael Rowe, Gina Mancuso, Gregory Garber, W. Kevin Kelly, Amy E. Leader Dec 2024

Evaluating The Impact Of A Novel Program To Address Acute Food Insecurity Among Cancer Patients, Elliott M. Sina, Michael Rowe, Gina Mancuso, Gregory Garber, W. Kevin Kelly, Amy E. Leader

Kimmel Cancer Center Faculty Papers

INTRODUCTION: Acute food insecurity (FI) significantly impacts cancer patients' health, exacerbating physical and psychological burdens. While current interventions address chronic FI, acute cases remain undermanaged. Legacy of Hope, a Philadelphia-based non-profit, addresses this gap through its Emergency Patient Support Network (EPSN), offering free bi-weekly groceries to patients facing acute FI.

MATERIALS AND METHODS: The pilot study evaluated EPSN's impact utilizing the Legacy of Hope Acute Food Insecurity (LOHAFI) survey, which was performed at baseline and two weeks post-intervention. The survey combines the Functional Assessment of Cancer Therapy-General (FACT-G7) and questions on food and financial security. Mean scores and frequencies were …


Butte Priority Soils Operable Unit Sbcca Principles For A Greener Cleanup Report, Josh Bryson Dec 2024

Butte Priority Soils Operable Unit Sbcca Principles For A Greener Cleanup Report, Josh Bryson

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.


Highway Crossing Rates Of Wild Felids Before, During, And After Wildlife Crossing Structure Installation, Sarah E. Lehnen, Mitch Sternberg, Hilary M. Swarts, John H. Young Jr., Victoria Hanley, Richard J. Kline Dec 2024

Highway Crossing Rates Of Wild Felids Before, During, And After Wildlife Crossing Structure Installation, Sarah E. Lehnen, Mitch Sternberg, Hilary M. Swarts, John H. Young Jr., Victoria Hanley, Richard J. Kline

School of Earth, Environmental, & Marine Sciences Faculty Publications

In an environment increasingly dominated by roads, wildlife crossing structures (WCS) have been installed to decrease wildlife mortality and improve habitat linkages. In South Texas, vehicle collisions have been a major mortality source for the endangered ocelot ( Leopardus pardalis ). To mitigate threats to this species, eight WCS, along with associated fencing, were strategically placed along Farm‐to‐Market Road 106 (FM106), which passes through ocelot habitat. We assessed the rate of on‐roadway crossings and WCS use by GPS‐collared animals before, during, and after WCS installation using camera traps to verify WCS use. Because of the rarity of ocelots in this …


Racism, Depression, And The Superwoman Schema: A Narrative Inquiry With Fourth-Grade Black Girls, Athena Hall Dec 2024

Racism, Depression, And The Superwoman Schema: A Narrative Inquiry With Fourth-Grade Black Girls, Athena Hall

Walden Dissertations and Doctoral Studies

In the United States, racism has been labeled a public health emergency. Amid rising rates of racism reported in schools, many Black girls aged 5 to 12 have severe and persistent symptoms of depression. Although Woods-Giscombé’s Superwoman Schema (SWS) is an acknowledged coping mechanism that Black women and adolescent girls can use to fight and transcend interconnected systems of racial and gender oppression, it has rarely been studied among pre-adolescent girls. The purpose of this qualitative narrative inquiry was to explore the lived experience of the SWS among fourth-grade Black girls in Detroit, Michigan. The theoretical framework was the SWS. …


Revisiting Insider Practices: Ethical Considerations, Practices, And Hopes For Doing Community Work And Narrative Research In And About Our Own Communities, Tiffany Sostar, Nathan Viktor Fawaz, Elliot Trimble, Theodosia Octavia Markarian, Bekett Noble Dec 2024

Revisiting Insider Practices: Ethical Considerations, Practices, And Hopes For Doing Community Work And Narrative Research In And About Our Own Communities, Tiffany Sostar, Nathan Viktor Fawaz, Elliot Trimble, Theodosia Octavia Markarian, Bekett Noble

The Qualitative Report

In this paper, we describe the hopes, considerations, and questions of a narrative practice research collaboration among three closely connected transgender (trans) and/or non-binary collaborators, in a collection of work meant to support trans, non-binary, and gender expansive life and in response to trans death at a time of increasing hostility toward trans communities. We apply a specific focus on inquiring into how to do narrative therapy and community work research in and about our own communities, and what the ethical, relational and methodological practices for this work might be. We do this through reflecting on existing literature related to …


Resisting Ableism In Research Design, Gipsy Hosking Dec 2024

Resisting Ableism In Research Design, Gipsy Hosking

The Qualitative Report

This paper explores how ableist assumptions can unintentionally create barriers to participation in research by those of non-normative bodies or minds. In traditional epistemology, bodies are considered “universal” rather than “specific,” and the universal body is coded as fully able-bodied and independent with brain and body adhering to normative standards of the White heterosexual English-speaking male. In this article, I present a story of “enabling participation” for those of diverse body capacity in my work with young women living with chronic illness.[1]Specifically, I explore the accommodations and adaptions I made to my research design to account for the …


Narrative Engineering: Tools, Computational Structure, And Impact Of Stories, Michael A. Debuse Dec 2024

Narrative Engineering: Tools, Computational Structure, And Impact Of Stories, Michael A. Debuse

Theses and Dissertations

Computational Linguistics has a long history of applying mathematics to the grammatical and syntactic structure of language; however, applying math to the more complex aspects of language, such as narrative, plot, scenes, character relations, causation, etc. remains a difficult topic. The goal of my research is to bridge the narrative humanities with mathematics, to computationally grasp at these difficult topic, and help develop the field of Narrative Engineering. I view narrative and story with the same mathematical scrutiny as other engineering fields, to take the creativity and fluidity of story and encode it in mathematical representations that have meaning beyond …


Measurement Of Breast Artery Calcification Using An Artificial Intelligence Detection Model And Its Association With Major Adverse Cardiovascular Events, Suzanne Rose, Josette Hartnett, Zachary Estep, Daniyal Ameen, Shweta Karki, Edward Schuster, Rebecca Newman, David Hsi Dec 2024

Measurement Of Breast Artery Calcification Using An Artificial Intelligence Detection Model And Its Association With Major Adverse Cardiovascular Events, Suzanne Rose, Josette Hartnett, Zachary Estep, Daniyal Ameen, Shweta Karki, Edward Schuster, Rebecca Newman, David Hsi

Department of Medicine Faculty Papers

Breast artery calcification (BAC) obtained from standard mammographic images is currently under evaluation to stratify risk of major adverse cardiovascular events in women. Measuring BAC using artificial intelligence (AI) technology, we aimed to determine the relationship between BAC and coronary artery calcification (CAC) severity with Major Adverse Cardiac Events (MACE). This retrospective study included women who underwent chest computed tomography (CT) within one year of mammography. T-test assessed the associations between MACE and variables of interest (BAC versus MACE, CAC versus MACE). Risk differences were calculated to capture the difference in observed risk and reference groups. Chi-square tests and/or Fisher's …


Investigating The Role Of The I-Ii Linker In Nav1.5, Emily Wagner Dec 2024

Investigating The Role Of The I-Ii Linker In Nav1.5, Emily Wagner

McKelvey School of Engineering Graduate Student Theses & Dissertations

The cardiac voltage-gated sodium channel, Nav1.5 is essential for initiating the cardiac action potential. Its dysfunction can lead to dangerous arrhythmias, sudden cardiac arrest, and death. Like many channels, its known properties depend heavily on its structure. The functional core of the alpha subunit consists of four homologous repeats (I, II, III, and IV), each formed from a voltage sensing domain and a pore domain. The channel also contains two cytoplasmic termini and three cytoplasmic linkers (I-II, II-III, and III-IV). While most of the channel has been resolved in multiple structures, the I-II and II-III linkers have remained conspicuously absent …


Quantitative Approaches To Unravel The Mechanobiology Of Cortical Folding, Ramin Balouchzadeh Dec 2024

Quantitative Approaches To Unravel The Mechanobiology Of Cortical Folding, Ramin Balouchzadeh

McKelvey School of Engineering Graduate Student Theses & Dissertations

Quantitative Approaches to Unravel the Mechanobiology of Cortical Folding by Ramin Balouchzadeh Doctor of Philosophy in Mechanical Engineering Washington University in St. Louis, 2024 Professor Philip V. Bayly, Chair Professor Kara E. Garcia, Co-Chair Brain development is a highly complex process driven by mechanical forces and material properties that shape the cerebral cortex’s characteristic gyri and sulci. Abnormalities in this folding pro?cess are associated with neurodevelopmental disorders such as autism and schizophrenia. Despite significant advancements, the underlying mechanical principles governing brain morphogenesis remain incompletely understood. This body of work investigates three key aspects of brain de?velopment: stress-dependent growth, evolving tissue …


Coding For Decentralized Systems And Forensic 3d Fingerprinting, Canran Wang Dec 2024

Coding For Decentralized Systems And Forensic 3d Fingerprinting, Canran Wang

McKelvey School of Engineering Graduate Student Theses & Dissertations

This dissertation presents novel coding techniques that optimize communication costs and address security challenges in decentralized systems and 3D printing technologies. The first part focuses on encoding data in distributed systems in a decentralized manner, i.e., without a central processor which orchestrates the operation. In such systems, processors require coded data generated from inputs provided by source processors. An example is a distributed storage system with geographically dispersed nodes storing a large database collected by specific source processors. To reduce communication costs, we propose a universal solution applicable to any linear code, with optimizations for systematic Reed-Solomon and Lagrange codes, …


Investigating The Role Of The I-Ii Linker In Nav1.5, Emily Wagner Dec 2024

Investigating The Role Of The I-Ii Linker In Nav1.5, Emily Wagner

McKelvey School of Engineering Graduate Student Theses & Dissertations

The cardiac voltage-gated sodium channel, Nav1.5 is essential for initiating the cardiac action potential. Its dysfunction can lead to dangerous arrhythmias, sudden cardiac arrest, and death. Like many channels, its known properties depend heavily on its structure. The functional core of the alpha subunit consists of four homologous repeats (I, II, III, and IV), each formed from a voltage sensing domain and a pore domain. The channel also contains two cytoplasmic termini and three cytoplasmic linkers (I-II, II-III, and III-IV). While most of the channel has been resolved in multiple structures, the I-II and II-III linkers have remained conspicuously absent …


Racism, Depression, And The Superwoman Schema: A Narrative Inquiry With Fourth-Grade Black Girls, Athena Hall Dec 2024

Racism, Depression, And The Superwoman Schema: A Narrative Inquiry With Fourth-Grade Black Girls, Athena Hall

Walden Dissertations and Doctoral Studies

In the United States, racism has been labeled a public health emergency. Amid rising rates of racism reported in schools, many Black girls aged 5 to 12 have severe and persistent symptoms of depression. Although Woods-Giscombé’s Superwoman Schema (SWS) is an acknowledged coping mechanism that Black women and adolescent girls can use to fight and transcend interconnected systems of racial and gender oppression, it has rarely been studied among pre-adolescent girls. The purpose of this qualitative narrative inquiry was to explore the lived experience of the SWS among fourth-grade Black girls in Detroit, Michigan. The theoretical framework was the SWS. …


Reply Brief For Plaintiff-Appellant Brandon Velez, Stephen T. Martin, Seth J. Hipple, Madeline H. Meth Dec 2024

Reply Brief For Plaintiff-Appellant Brandon Velez, Stephen T. Martin, Seth J. Hipple, Madeline H. Meth

Faculty Scholarship

Defendants don’t want to face the evidence, including video footage, that shows them escalating a traffic stop in front of Velez’s home to a forceful arrest because Velez exercised his First Amendment rights. So, instead of dealing with the record directly, Defendants rely entirely on the district court’s (improper) view of the record, which on appeal from that court’s grant of summary judgment is subject to this Court’s de novo review. Besides ignoring the evidence that favors Velez, Defendants leave unaddressed this Court’s key cases, citing only precedent in which officers confronted wildly different circumstances from those presented here.

When …


In Situ Preparation Of Silver Nanoparticles/Organophilic-Clay/Polyethylene Glycol Nanocomposites For The Reduction Of Organic Pollutants, Amina Sardi, Bouhadjar Boukoussa, Aouicha Benmaati, Kheira Chinoune, Adel Mokhtar, Mohammed Hachemaoui, Soumia Abdelkrim, Issam Ismail, Jibran Iqbal, Shashikant P. Patole, Gianluca Viscusi, Mohamed Abboud Dec 2024

In Situ Preparation Of Silver Nanoparticles/Organophilic-Clay/Polyethylene Glycol Nanocomposites For The Reduction Of Organic Pollutants, Amina Sardi, Bouhadjar Boukoussa, Aouicha Benmaati, Kheira Chinoune, Adel Mokhtar, Mohammed Hachemaoui, Soumia Abdelkrim, Issam Ismail, Jibran Iqbal, Shashikant P. Patole, Gianluca Viscusi, Mohamed Abboud

All Works

This work focuses on the preparation and application of silver nanoparticles/organophilic clay/polyethylene glycol for the catalytic reduction of the contaminants methylene blue (MB) and 4-nitrophenol (4-NP) in a simple and binary system. Algerian clay was subjected to a series of treatments including acid treatment, ion exchange with the surfactant hexadecyltrimethylammonium bromide (HTABr), immobilization of polyethylene glycol polymer, and finally dispersion of AgNPs. The molecular weight of polyethylene glycol was varied (100, 200, and 4000) to study its effect on the stabilization of silver nanoparticles (AgNPs) and the catalytic activity of the resulting samples. The results showed that the catalyst with …


Clocking In And Speaking Out: Navigating Workday Rhythms For Voice Behaviors, Katelyn M. Reeves Dec 2024

Clocking In And Speaking Out: Navigating Workday Rhythms For Voice Behaviors, Katelyn M. Reeves

LSU Master's Theses

Employee voice behaviors help organizations identify problems, increase productivity, and enhance satisfaction. Most literature focuses on daily-level variations while neglecting potential within-day variations that may have a stronger impact on voice engagement. To investigate within-day variations, this thesis applies chronotype synchrony to explain resource depletion throughout the day, which will determine voice engagement. An experience sampling study with the day reconstruction method of 250 employees revealed that having a morning chronotype leads to a more promotive and prohibitive voice in the morning, with a decline throughout the day due to resource depletion increasing throughout the day. Further, individuals with evening …


Physics-Informed Heterogeneous Spatiotemporal Graph Neural Network For Reservoir Simulation, Ahmed A.M.A. Abdullah Dec 2024

Physics-Informed Heterogeneous Spatiotemporal Graph Neural Network For Reservoir Simulation, Ahmed A.M.A. Abdullah

LSU Master's Theses

Reservoir simulation is the state-of-the-art method for predicting the flow of petroleum reservoir fluids in porous media. It provides an accurate and unbiased prediction of the performance of petroleum reservoirs under different operating conditions. Despite its advantages, reservoir simulation is computationally expensive; with typical full-field simulation models running for several hours. This limitation is worsened when simulating reservoirs with several equations for each cell, such as multiphysics or compositional reservoir simulation. The goal of this research is to provide a fast and accurate spatiotemporal machine-learning model that incorporates discretized governing mass balance equations for training. To achieve this, we propose …


Reconstructing Superoscillations Buried Deeply In Noise, Derek D. White, Shunxing Zhang, Barbara Šoda, Achim Kempf, Daniele C. Struppa, Andrew N. Jordan, John C. Howell Dec 2024

Reconstructing Superoscillations Buried Deeply In Noise, Derek D. White, Shunxing Zhang, Barbara Šoda, Achim Kempf, Daniele C. Struppa, Andrew N. Jordan, John C. Howell

Mathematics, Physics, and Computer Science Faculty Articles and Research

We utilize a method using frequency combs to construct waves that feature superoscillations—local regions of the wave that exhibit a change in phase that the bandlimits of the wave should not otherwise allow. This method has been shown to create superoscillating regions that mimic any analytic function—even ones well outside the bandlimits—to an arbitrary degree of accuracy. We experimentally demonstrate that these waves are extremely robust against noise, allowing for accurate reconstruction of a superoscillating target function thoroughly buried in noise. We additionally show that such a construction can be easily used to range-resolve a signal well below the commonly …


Introduction: Failed Futures? (Post)-Colonial Planning And Future-Making In Tanzania, Ulrike Lindner Dec 2024

Introduction: Failed Futures? (Post)-Colonial Planning And Future-Making In Tanzania, Ulrike Lindner

Zamani: A Journal of African Historical Studies

Future-making and planning as social practices are strongly related to the
surrounding society’s political structures and power relations. In this
special issue of ZAMANI, we conceptualize future-making as physical
changes and social practices that shape future conditions by making future
an issue in the present. We analyse how different approaches to the future,
and also surprises and unintended side-effects, have informed the politics
and practices of planning in Tanzania and its various regions.1 When we ask:
“Failed Futures?” we address future in the plural, a term that has diffused
into historical scholarship rather recently and originates from
futurology/future studies, known …


Health Infrastructure Planning In Tanzania, 1961–1980s: The Problems Of Future-Making, Frank Edward, Ulrike Lindner Dec 2024

Health Infrastructure Planning In Tanzania, 1961–1980s: The Problems Of Future-Making, Frank Edward, Ulrike Lindner

Zamani: A Journal of African Historical Studies

Between 1961 and 1978, Tanzania invested significantly in the health service provision – from training requisite manpower, provision of health education to building the necessary infrastructure in order to improve health conditions of the population. As existing research indicates, the investment paid off considerably in qualitative terms, for instance, with a gradual increase in life expectancy and a decline in infant mortality. This paper examines the vision of the state of health in Tanzania by using the prism of infrastructure. Its focus is on direct and indirect physical infrastructures, particularly medical buildings and facilities. Through the analysis of archival and …


Transparency And Authority Concerns With Using Ai To Make Ethical Recommendations In Clinical Settings, Jeffrey Byrnes, Michael Robinson Dec 2024

Transparency And Authority Concerns With Using Ai To Make Ethical Recommendations In Clinical Settings, Jeffrey Byrnes, Michael Robinson

Philosophy Faculty Articles and Research

In response to recent proposals to utilize artificial intelligence (AI) to automate ethics consultations in healthcare, we raise two main problems for the prospect of having healthcare professionals rely on AI-driven programs to provide ethical guidance in clinical matters. The first cause for concern is that, because these programs would effectively function like black boxes, this approach seems to preclude the kind of transparency that would allow clinical staff to explain and justify treatment decisions to patients, fellow caregivers, and those tasked with providing oversight. The other main problem is that the kind of authority that would need to be …


Study The Effect Of Alum Activated By Cold Plasma On Mice Wounds Using Textural Analysis, Neean F. Majeed, Alyaa H. Ali, Sabah N. Mazhir, Rasha S. Akram Dec 2024

Study The Effect Of Alum Activated By Cold Plasma On Mice Wounds Using Textural Analysis, Neean F. Majeed, Alyaa H. Ali, Sabah N. Mazhir, Rasha S. Akram

Baghdad Science Journal

The objective of this research is to concentrate on the gray-tone spatial-dependence matrices to extract the texture features of the wounded skin treated with an alum solution activated with plasma. This method depends on the manual selection of the region of interest, which results in the dependence of parameter values on the extracted region. Potassium alum is used to clean and treat wounds, as well as to prevent bacteria from spreading, where the aqueous solution has aluminum hydroxide which forms a white precipitate on the wounds that works to coagulate the blood and stop bleeding, its efficiency increases when activated …


Evaluation Of Retinol Binding Protein 4 Level In Iraqi Patients With Type 2 Diabetes And Pre-Diabetes Status As A Predictive Factor, Heba Mohammed Hatem, Kadhim K. Ghudhaib Dec 2024

Evaluation Of Retinol Binding Protein 4 Level In Iraqi Patients With Type 2 Diabetes And Pre-Diabetes Status As A Predictive Factor, Heba Mohammed Hatem, Kadhim K. Ghudhaib

Baghdad Science Journal

The prevalence of type 2 diabetes has doubled in recent years due to a defect in insulin production, which can develop to form diabetes complications that affect the kidneys, nerves, and eyes. As a result, early diagnosis and classification of Type II diabetes are critical to aiding physician assessments. Accordingly, the current study aimed to determine Retinol binding protein 4 (RBP4) levels in patients with T2DM and pre-DM as early predictors for disease cases. The current study included 138 subjects, divided into three groups, on the basis of FBG and HbA1c criteria, including (DM, 46 patients, pre-DM, 46 participants, and …


Comparative Analysis Of Plasma Generated Using Libs Technique For Different Wavelengths Of Pulsed Laser Of A Cadmium Target, Tuqa A. Khalepha, Nisreen Kh. Abdalameer Dec 2024

Comparative Analysis Of Plasma Generated Using Libs Technique For Different Wavelengths Of Pulsed Laser Of A Cadmium Target, Tuqa A. Khalepha, Nisreen Kh. Abdalameer

Baghdad Science Journal

The objective of this study is to analyze the spectral properties of plasma produced from cadmium (Cd) by utilizing the Laser-Induced Breakdown Spectroscopy (LIBS) method. The plasma generation process employed the primary (1064 nm) fundamental harmonic laser (FHL) and the secondary (532 nm) second harmonic laser (SHL) of a Q-switched neodymium-doped laser. Yttrium aluminum Garnet (YAG) is used as a crystalline substance. The laser pulses have a duration of 10 ns, and a repetition rate of 8 Hz and the energy outputs were 250 (mJ) and 500 (mJ) at wavelengths of 1064 (nm) and 532 (nm), respectively. The achievement of …


Studying Of The Process Of Obtaining Monocalcium Phosphate Based On Extraction Phosphoric Acid From Phosphorites Of Central Kyzylkum, Mokhichekhra Shaymardanova, Kholtura Mirzakulov, Gavkhar Melikulova, Sakhomiddin. Khodjamkulov, Abror Nomozov, Oybek Toshmamatov Dec 2024

Studying Of The Process Of Obtaining Monocalcium Phosphate Based On Extraction Phosphoric Acid From Phosphorites Of Central Kyzylkum, Mokhichekhra Shaymardanova, Kholtura Mirzakulov, Gavkhar Melikulova, Sakhomiddin. Khodjamkulov, Abror Nomozov, Oybek Toshmamatov

Baghdad Science Journal

In this paper, a study of monocalcium phosphate production based on extractable phosphoric acid obtained from Central Kyzyl-Kum phosphorites was conducted. Effects of various parameters (density, temperature, and viscosity of starting materials) on the process of defluoridation and desulfation of extraction phosphoric acid and production of monocalcium phosphate based on calcium carbonate were studied. The experiments were mainly conducted on two samples, and the composition of the substances before and after the process was studied. According to the results, the contents of other components also increase proportionally (sample 1). Thus, the content of calcium oxide increases from 1.58% to 5.54% …


Graph Entropy Of Some Special Chemical Graphs, B. I. Andrew, A Anuradha Dec 2024

Graph Entropy Of Some Special Chemical Graphs, B. I. Andrew, A Anuradha

Baghdad Science Journal

Chemical graph theory plays an important role in modelling molecules, especially examining physico-chemical properties of the chemical compounds. Alkanes are one of the chemical compounds which are made up of hydrogen and carbon atoms, generally known as hydrocarbons. These alkanes having empirical formula ������2(��+1). Structural/constitutional isomers are the collection of chemical compounds having same empirical formula but different structural arrangements, this lead to the diversity in the physico-chemical properties. Graph descriptors are the essential tools in the graph theory to study about these physico-chemical properties. Some of these graph descriptors are graph spectrum, graph energy and graph entropy which contribute …


Medical Mission Futures: German Protestant Missionaries And Modern Healthcare In Southern Highlands, Tanzania,1891–1940, Luoneko Kaduma Dec 2024

Medical Mission Futures: German Protestant Missionaries And Modern Healthcare In Southern Highlands, Tanzania,1891–1940, Luoneko Kaduma

Zamani: A Journal of African Historical Studies

The history of colonial missionaries in Tanzania is marked by a complex interplay between evangelical efforts and the provision of Western biomedicine, which functioned as crucial mechanisms for conversion and cultural transformation. Missionaries viewed the improvement of African health as a project aimed at attracting converts and propagating Christianity. However, the available data indicates that, instead of genuinely expressing interest in converting to Christianity, the majority of Africans primarily sought mission medical assistance for medical reasons while maintaining strong connections to their traditional beliefs and healing practices. This paper, drawing from archival documents, ethnographic accounts, and missionary writings, focuses on …