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The Matter Of Production And Forms Of Sharing: Transformations Of Food Economies In Lowland South America, Clarice Cohn, Diego Madi Dias, Adriana Athila

Tipití: Journal of the Society for the Anthropology of Lowland South America

This special issue of Tipití presents a critical examination of ‘food economies’ and their transformations within Indigenous communities in Lowland South America. Stemming from seminal ideas in its Anthropology that directly or indirectly discuss ‘food’ (and much of what goes along with it), this edited volume focuses on the materiality of relations as a strategic lens for understanding contemporary Indigenous lives and their transformations, according to how they are perceived by Indigenous peoples themselves and others such as health care professionals and the state. The articles explore how Indigenous foodways—from acquisition to consumption, including sharing and distribution—reveal key aspects …

El Sistema Nainu De Agricultura Familiar: Semillas De La Memoria Social Y De La Autonomía Alimentaria En Gunayala (Panamá), Lenín Alfonso Morales, Geodisio Castillo, Diego Madi Dias

Tipití: Journal of the Society for the Anthropology of Lowland South America

La presente investigación examina el sistema agroforestal familiar (nainu) del pueblo gunadule como un tejido de resistencia social, espiritual y ecológica frente a los procesos históricos y actuales de desposesión territorial y colapso climático. A partir de un enfoque etnográfico basado en métodos participativos y epistemologías indígenas, se analizan las prácticas, conocimientos y relaciones que sostienen la autonomía alimentaria y la regeneración del territorio en Gunayala. El estudio documenta los impactos de la transferencia tecnológica, la expansión de semillas híbridas y transgénicas, identificados como amenazas centrales para la continuidad de los cultivos tradicionales y la salvaguardia de semillas …

Sociedade Sob Risco: Monetarização, Beleza E A Economia Íntima Do Dom Entre Os Rikbaktsa Da Amazônia Brasileira, Adriana Athila

Tipití: Journal of the Society for the Anthropology of Lowland South America

Na virada do século XXI, salários, programas e políticas previdenciárias com aporte renda, voltados ao bem-estar social, começam a atingir povos indígenas brasileiros. Os poucos estudos etnográficos acerca da monetarização concordam sobre possíveis efeitos (deletérios) do dinheiro nas economias alimentares indígenas e relações entre parentes, sem enfatizá-los analiticamente, discussão central neste artigo. Minha análise parte do ano de 2000, quando o dinheiro timidamente adentrava a vida dos Rikbaktsa (Marco-Jê) do sudoeste amazônico, chegando à circulação contemporânea de quantias consideráveis no cotidiano de suas aldeias. A metodologia etnográfica se soma a um survey para estimar a dispersão do dinheiro, em contraste …

Comer Como O Inimigo: Violência, Transformações E Persistências Na Economia Alimentar Wari’ (Amazônia Ocidental), Maurício Soares Leite

Tipití: Journal of the Society for the Anthropology of Lowland South America

Examinam-se aspectos e percursos do sistema alimentar dos Wari’, povo indígena da Amazônia Ocidental, em um intervalo de duas décadas, mas também contemporaneamente. Trata-se de um cenário marcado por transformações, com dinâmicas que incluem a monetarização de sua economia alimentar e uma crescente articulação com o mercado regional, cujo pano de fundo é uma trajetória histórica de relações com não indígenas e com o Estado brasileiro, marcada por modalidades diversas de violência, que se atualizam permanentemente. Apontam-se os impactos dessas transformações no repertório alimentar wari’, nos modos de uso da terra e de outros recursos e na reciprocidade alimentar, entre …

Kalayaan (Freedom), Hanapbuhay (Livelihood), And Pagsisibat (Persisting): A Conceptual Unpacking Of Freelance Work In The Philippines, Theresa Anne Nadine L. Rellamas, Danika M. Geronimo, Hazel A. Lao

Social Transformations Journal of the Global South

This article is a conceptual but empirically grounded exploration of how Filipino freelance creatives construct and navigate freelance work. Using the sibat (spear) as a metaphor for movement and survival, the paper unpacks freelance work as hanapbuhay (livelihood) pursued in the quest for kalayaan (freedom). Building from emic narratives of sixteen (16) freelance creatives, the paper develops a conceptual model of freedom through three movements: Kalayaang Magsibat (freedom to enter), Kalayaan sa Pagsisibat (freedom to persist), and Kalayaang Sumibat (freedom to exit). These narratives of freelance work reveal a continual negotiation of autonomy under precarious conditions. Anchored and interpreted through …

The Dynamics Of Terrorism And Counter-Terrorism: The South Africa Experience, Oluranti Samson Afowowe

Journal of Terrorism Studies

Defining Terrorism within the context of South African government promulgated Terrorism Act of 1967 as’ action(s) that endanger the maintenance of law and order’, innocuously suggest that the phenomenon of terrorism in South African political space is not a recent development. This study examines the historical, socio-economic and demographic dis-equilibrium as indicative factors of terrorism within the context of South Africa. Theoretical postulations on the phenomenon of terrorism within the context of South Africa state experience also engaged the attention of this study. Attempts are made to identify the nexus between social relationships and the nature, essence and political dimensions …

The Influence Of Naturalness On Grocery Shoppers' Purchase Decisions In The United States, Rebecca Neusner

Honors Theses - Providence Campus

The term “natural” and naturalness labeling have increasingly been used on food packaging for a largely disinformed public who associate naturalness with qualities that are often not present in the products that display it. This survey-based study examines the influence of naturalness on the decision-making process of grocery shoppers in the United States. Survey responses were analyzed to determine the value participants place on products with naturalness indicators and to identify what other attributes they prioritize when shopping. The results indicate that participants value naturalness and price in their purchase decisions more than attributes such as brand or appearance, and …

Indonesian Efl Learners’ Views Of Fondi Application Toward Speaking Performance: A Qualitative Approach, Toni Indrayadi, Suhaimi Suhaimi, Usman Usman

The Qualitative Report

This study aims to explore English department students’ perceptions regarding the effectiveness of Fondi Application (FA) in enhancing speaking proficiency. FA is a Task-Based Language Teaching (TBLT) application that provides conversations in the form of voice calls packaged like games. This qualitative approach is based on semi-structured interviews and thematic analysis. Five selected participants with FA technology intervention were interviewed about their perception after using the application as self-learning media for two months. Five main themes emerged from the findings; FA is a potential technological tool to enhance speaking proficiency including fluency, lexical resources, grammatical accuracy, and pronunciation. The participants …

Analysis Of Engine Parameters Of High Composition Palm Oil Biodiesel In Crdi System, Achmad Aminudin, Kelvin Dwi Wardana, Nanang Romandoni, Ahmad Yusril Aminullah, Nur Ihda Farikhatin Nisa, Hari Setiapraja

Journal of Mechanical Engineering Science and Technology (JMEST)

The heavy reliance on fossil fuels has serious consequences, particularly regarding increased greenhouse gas emissions that contribute to global warming. In order to obtain cleaner fuel resources and reduce fossil fuel dependence, palm oil biodiesel is added to fossil diesel by volume ratio resulting in B50 and B55 blends. Combustion characteristics, performance, fuel consumption, and emissions were performed in a diesel engine with a 4-cylinder common rail direct injection (CRDI) at different engine speeds (1500, 2000, 2500, and 3000 rpm). Compared to fossil diesel, biodiesel blends exhibit higher density at 855.9 kg/m³ (B55), kinematic viscosity with a value of 5.1 …

Impact Of Cpo And B35 On Diesel Engine Rocker Arm Wear During Long-Term Operation, Fawwaz Aqilah Nurmansyah, Nur Fadilah Rizky Supramono, Muhammad Ikhsan, Erwan Adi Saputro, Wiliandi Saputro

Journal of Mechanical Engineering Science and Technology (JMEST)

The increasing number of motor vehicles has led to higher fossil fuel consumption, contributing to greenhouse gas emissions, climate change, and environmental degradation. As a renewable alternative, biodiesel offers a way to reduce these impacts. Indonesia, with its abundant natural resources, has significant potential for biodiesel production. Crude palm oil (CPO) is a promising feedstock due to its availability and relatively low environmental impact. However, the high costs associated with the transesterification process make direct use of pre-heated CPO an area worth exploring. This study investigates the impact of pre-heated pure CPO compared to B35 ("Dexlite") on rocker arm wear …

Assessing Knowledge, Attitudes, And Consumption Of Traditional Chinese Herbal Medicine Among Filipinos Post Covid-19 Pandemic, Jane Yugioksing

Social Transformations Journal of the Global South

Traditional Chinese Medicine (TCM) in the Philippines has existed as early as the first wave of migrants but has remained confined within a prescribed settlement in the Manila district known as Parian. Over the years, TCM has existed independently as a modality of treatment to improve one’s health, mostly catering only to the Chinese in the country. At the height of the COVID-19 pandemic, the Philippines’s Food and Drug Administration (FDA) approved the use of the TCM capsule Lian Hua Qing Wen as part of the COVID-19 treatment option, which was highly patronized by the mainstream Philippine society at that …

Potential Mechanisms Of Influence Between Spiritual Practices And Cognitive Health: A Systematic Review And Conceptual Model, Katherine Carroll Britt, Hayoung Oh, Augustine Cassis Obeng Boateng, Sherry Morgan, Sato Ashida, Corey Nagel, Roland J Thorpe, Harold G Koenig

Staff and Researcher Publications

Background/Objectives: This systematic review summarizes the evidence regarding potential mechanisms underlying the relationship between spiritual practices and cognitive health in adults. The review was performed based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist.

Methods: An extensive search of six electronic databases (i.e., PubMed, PsycINFO, Embase, Sociological Abstracts, ATLA, CINAHL) was conducted using keywords related to spiritual practices, religious activities, and cognitive health from 1 January 2000 to December 2025. The quality of the included studies was assessed using the Mixed Methods Appraisal tool aligned with the study design.

Results: A total of …

Users’ Expectations Of The Water Element As A Recreational Feature On University Campuses, Zubaidah Nadhem Mahmood Alzubaidi, Gökçen Firdevs Yücel Caymaz

HBRC Journal

Water is an important element in campus landscaping. Hence the importance of the lake opposite the Department of Architecture at the University of Mosul. However, the lake and its surroundings are currently neglected and in need of development. But any development must consider the expectations of the users, as the lake is there for them. Therefore, the research aims to identify users’ expectations of the lake as a recreational element on the campus, which can be used in any development of the lake. To this end, the literature review identified several characteristics related to the lake, such as size, movement, …

Early Determination Of The Dorsal-Ventral Axis In Endochondral Ossification In Mice, Sixun Wu, Hirotaka Matsumoto, Jumpei Morita, Mina Yamabe, Azumi Noguchi, Shinsuke Ohba, Noriaki Ono, Yuki Matsushita

Faculty, Staff and Student Publications

Endochondral ossification is a highly coordinated process involving distinct progenitor cell populations within the mesenchymal condensation and subsequent cartilage anlage and perichondrium, all of which drive skeletal formation. Cell-type specific lineage tracing conducted to understand fetal bone development has revealed various fates of early skeletal cells. However, the underlying continuous and precise cellular dynamics of fetal skeletal cells, particularly along the dorsoventral axis, remain unclear. Here, we show that spatiotemporally specific skeletal progenitor cells in the early developmental stage contribute to the dorsal-ventral axis in a manner that is strictly determined during initial developmental stages. Lineage-tracing experiments using Fgfr3-creER and …

The Role Of Interleukin 8(Ccl8) In Diagnosis And Prognosis Of Patients With Hashimoto’S Thyroiditis, Wed Abdul Hussein Mohammed, Israa Ketab Hussein Al-Yasiri, Raad Saad Al-Safar

Hilla University College Journal For Medical Science

Background: Hashimoto’s Thyroiditis (HT), additionally known as chronic lymphocytic thyroiditis, is one of the most prevalent autoimmune diseases that involve inflammation of the thyroid gland. Interleukin 8 (IL-8), also referred to as CXCL8, is a chemokine which promotes inflammation. It is the most potent chemokine in attracting human neutrophils and plays an essential role in the response to inflammatory chemokines.

Objectives: The main goal of this study is to compare the levels of CXCL8 (IL-8) in Iraqi patients with Hashimoto’s thyroiditis to a healthy control group.

Materials and Methods: This study uses venous blood from 90 individuals, divided into two …

Integrated Genetic And Protein Mechanisms Underlying Glucagon-Like Peptide-1 Receptor Agonists In Treating Diabetes Mellitus And Weight Loss, Lucas Francis, Merlin G. Butler

Student Publications

Glucagon-like peptide-1 receptor (GLP1R) agonists, such as semaglutide, are used for treating type 2 diabetes mellitus and promoting weight loss. This study investigates genetic and molecular mechanisms underlying GLP1R activation using a novel in silico approach to identify effects on metabolism, glucose and insulin production, gastrointestinal motility, behavior, and satiety. This approach used three separate searchable web-based programs and databases (STRING, Pathway Commons, and BioGRID) to identify and analyze functional gene and protein interactions with mechanisms to query GLP1R and related metabolic and appetite regulatory networks with disease associations. We examined integrated gene–gene and protein–protein interactions, pathways, molecular functions, associated …

The Gut Microbiome In Stevens-Johnson Syndrome And Sjögren's Disease: Correlations With Dry Eye, Luciana Frizon, Talita Trevizani Rocchetti, André Frizon, Rafael Jorge Alves De Alcântara, Cintia S De Paiva, José Álvaro Pereira Gomes

Faculty, Staff and Students Publications

Changes in gut microbial composition may influence mucosal immune responses and contribute to systemic autoimmune manifestations. In this pilot exploratory study, we investigated and compared the gut microbiome in patients with Stevens–Johnson syndrome (SJS), patients with Sjögren’s disease (SjD), and healthy controls, using next-generation sequencing (NGS), and assessed correlations with dry eye parameters. The study included 10 patients with SJS matched by age and sex to 10 healthy controls, and 10 patients with SjD matched to an additional set of 10 healthy controls. Dry eye parameters were employed to evaluate dry eye disease (DED). Microbiome profiles were determined using next-generation …

Working With The Irs: The New Exempt Organizations Program In Audit, Donald W. Bacon

Tax Adviser

No abstract provided.

Working With The Irs: The New Exempt Organizations Program In Audit, Donald W. Bacon

Tax Adviser

No abstract provided.

The Weight Of Secrets: Assessing The Regulatory Burden For Informational Privacy In India, Lalit Panda

Indian Journal of Law and Technology

Given the galloping pace at which information technology continues to develop and penetrate our lives, it is inevitable that the aspirations of data protection will sometimes appear like hollow promises that the law cannot keep. This makes it essential to study the precise regulatory conditions that can allow for the effective enforcement of legal protections for informational privacy. This Article provides a holistic account of the likely breadth and regulatory burden of an effective data protection regime and attempts to flesh out various regulatory tools that can go into the design of a Data Protection Authority for India so as …

Fusion Of Simulation And Ai Methods For Understanding Hov/Hot Lane Operational Flow Dynamics, Deo Chimba, Therezia Matongo, Hellen Shita, Erickson Senkondo, Masanja Madalo, Afia Yeboah

Civil and Architectural Engineering Faculty Research

This study investigated the impact of converting High Occupancy Vehicle (HOV) lanes to High Occupancy Toll (HOT) lanes on fundamental traffic flow characteristics, focusing on speed, density, and flow relationships. A 25-mile HOV corridor along I-24 Westbound in Nashville, Tennessee was evaluated using both microscopic simulation via VISSIM and data-driven machine learning through a Multi-Layer Perceptron (MLP) neural network. Four operational scenarios were assessed: (1) HOV lanes without enforcement, (2) HOV lanes with effective occupancy enforcement, (3) HOT lanes with limited access points, and (4) HOT lanes with intermediate access points. Flow-density and speed-flow relationships were modeled using Greenshields theory …

Workplace Policy And Associated Factors Of Minimum Acceptable Diet Practices: An Online Survey Among Working Mothers In Indonesia, Fadhila Iswi Deandra, Judhiastuty Februhartanty, Muchtaruddin Mansyur

Kesmas

Working mothers in Indonesia may influence complementary feeding practices, particularly their ability to ensure that their infants properly meet the minimum acceptable diet (MAD). In this cross-sectional study, an online survey was distributed through various online platforms where participants were recruited using convenience sampling. The questionnaire covered sociodemographic factors, workplace policies, and infant and young child feeding (IYCF) practices. Descriptive and logistic regression analyses were conducted. A total of 394 working mothers participated, of which over 90% of the respondents reported meeting minimum dietary diversity, minimum milk frequency, minimum milk feeding frequency, and MAD indicators as assessed with a standardized …

Risk Assessment Of Salmonella Spp. Exposure Among Chicken Farm Workers In Phatthalung Province, Southern Thailand, Nutthajit Onmek, Nongyao Mueangdee

Kesmas

This study examined the risk of Salmonella spp. exposure among chicken farm workers by evaluating occupational health management practices. The probability of exposure was determined by assessing the number of contamination points. Sampling for Salmonella spp. contamination was conducted at 7 and 45 days of chicken batches across five areas, alongside evaluation of worker behaviors to assess exposure risk. Three of the 12 large closed-system farms, each housing >10,000 chickens, were selected. Results indicated that boots were the most contaminated items. Workers generally adhered to habitual boot-wearing, which reduced the risk of exposure. Moderate levels of workers' exposure prevention practices, …

Development Of A Digestion Procedure Using Fe2+ Ions For Electrochemical Detection Of Mno2 Particles In Drinking Water, Kayla Elliott, Sarah Jane Payne, Zhe She

Journal of Electrochemistry

Developing methods for detection contaminants in drinking water is essential to ensuring that safe and acceptable quality drinking water is delivered to consumers. While manganese (Mn) was previously known only as a mere aesthetic issue, recent epidemiological data has shown to have negative neurological effects on humans, especially on children, prompting new health-based guidelines by Health Canada and the World Health Organization. In drinking water, Mn exists predominantly as Mn(II) and Mn(IV), and is regulated based on total Mn levels. Interestingly, measurement of Mn particulate using electroanalytical methods has not yet been reported in the literature. Herein, a digestion procedure …

Biocompatible And Antibacterial Pcl-Tio2@Ag/Γ-Cd Mof Nanocomposite Coating For Corrosion Resistance Of Magnesium Alloy In Simulated Body Fluid, Sara Dehghan-Chenar, Hamid R. Zare, Zahra Mohammadpour, Maryam Sadat Mirbagheri-Firoozabad

Journal of Electrochemistry

Magnesium alloys are promising candidates for bio-implant applications due to their biodegradability and biocompatibility. However, their rapid corrosion remains a critical limitation. This study presents the development of a multifunctional nanocomposite coating designed to enhance the corrosion resistance and antibacterial properties of magnesium alloy implants. The coating comprised γ-cyclodextrin metal-organic frameworks (γ-CD MOFs) decorated with TiO₂@Ag core-shell nanoparticles, embedded in a polycaprolactone (PCL) matrix. Immersion tests in a simulated body fluid (SBF) revealed an initially higher corrosion rate for the PCL-TiO₂@Ag/γ-CD MOF coating compared to the coating without TiO₂@Ag nanoparticles; however, it demonstrated significant …

Dose-Dependent Benefits Of Dietary Yeast Cell Wall Supplementation On The Growth Performance And Stress Resilience Of The European Seabass (Dicentrarchus Labrax), Camille Houdelet, Ana Teresa Goncalves, Jorge Dias, Mark Rawling, Eric Leclercq

School of Biological and Marine Sciences

Preventive health management is central to modern aquaculture practices, within which functional feed additives are a key tool to optimising fish robustness and disease resilience. Despite being well documented, only few studies have assessed the dose–effect of graded levels of S. cerevisiae yeast cell wall (YCW) on fish performance and mucosal barrier immunity. A 9-week trial was conducted to assess the impact of graded levels of YCW on the performance and mucosal barriers of the European seabass under period: (1) non-challenge (43 days) then (2) with an applied husbandry stressors (20 days) in the form of high stocking density, low …

Low Magnetic Fields Stimulate Cardiac Mitochondrial Bioenergetics With A Bell-Shaped Response: Possibly Via A Radical Pair Mechanism, Gisela Beutner, Huoy-Jen Yuh, Ilan Goldenberg, Douglas C. Wallace, George A. Porter, Arthur J. Moss, Shey-Shing Sheu

Center for Translational Medicine Faculty Papers

Low magnetic fields (LMFs) of less than 1 × 10 3 Tesla (T) affect numerous biological processes, including plant growth and bird migration. At a cellular level, LMFs influence intracellular Ca2+ concentrations and generation of mitochondrial reactive oxygen species (mROS). However, the mechanisms that account for these effects are controversial. Here, by applying a static LMF, ranging from ~2.7 × 10 4 to ~1.9 × 10 3 T, to mitochondria isolated from adult rat hearts, a bell-shaped increase in State 3 respiration (S3R) was observed, up to 40 %. A similar LMF-induced increase in S3R was also observed in mitochondria …

Recombination Suppression Drives Expansion Of The Drosophila Dot Chromosome, Timothy J Stanek, Wilson Leung, Christopher D Shaffer, Ishtar Olaveja, Annabelle Laughlin, Jaquelyn Hester, Darwin Garrido, Emily K Oh, Maria Volski, Nistha Panda, Mia Mo, Ethan Cordes, Martin Dalling, Kacie Kershaw, Malcolm Arnott, Stephen Daly, Silvia Garcia Valenzuela, Paige Thompson, Kayla L Hastert, Destiny Sabb, Kathryn Karpinski, Meher Naaz Arora, Nicholas Rius, Larissa Lobello, Sebastian Jaramillo, Omkar Sonavane, Alice Herrmann, Laura K Reed, Sarah C R Elgin, Cindy Arrigo, Christopher E Ellison

Faculty, Staff and Student Publications

Genome size varies widely, even among closely related species, yet much less is known about chromosome size variation. Here we use the fourth chromosome of Drosophila, also known as the "Muller F element" or "dot chromosome", as a model to investigate chromosome-specific size expansion. The F element of most Drosophila species is small (∼1.3 Mb) and almost entirely heterochromatic, yet harbors approximately 80 protein-coding genes. Here, we study D. kikkawai, D. takahashii, D. ananassae, and D. bipectinata, whose F elements are 2- to 15-fold larger in size compared to D. melanogaster. Through manual gene curation and comparative genomic analysis, we …

Developmental Stage-Dependent Transcriptomic Responses To Neonatal Intraventricular Hemorrhage, Elizabeth Wallace-Anthony, Miriam Zamorano, Hemendra J Vekaria, Braden B Oldham, Kiara P Umpornpun, Scott D Olson, Stefano Berto, Brandon A Miller

Faculty, Staff and Student Publications

Neonatal intraventricular hemorrhage (IVH) is a major complication of preterm birth, yet how developmental stage influences the brain's response to injury remains unclear. We performed single-nucleus RNA sequencing on rat brains 24 h after IVH at postnatal day 2 (PND2) or day 5 (PND5) to define transcriptional responses across cell types. We identified 42 distinct cell populations and found that PND5 brains exhibited a markedly stronger immune and inflammatory response to IVH, with a threefold increase in differentially expressed genes compared to PND2. Microglia were the most perturbed cell type at both stages, showing increased oxidative stress and polarization toward …

Mecp2 Interacts With The Super Elongation Complex To Regulate Transcription, Jun Young Sonn, Wonho Kim, Marta Iwanaszko, Yuki Aoi, Yan Li, Guantong Qi, Luke Parkitny, Janice L Brissette, Lorin Weiner, Juan Botas, Ismael Al-Ramahi, Ali Shilatifard, Huda Y Zoghbi

Faculty, Staff and Students Publications

Loss-of-function mutations in methyl-CpG binding protein 2 (MECP2) cause Rett syndrome. While we know that MeCP2 binds to methylated cytosines on DNA, the full breadth of the molecular mechanisms by which MeCP2 regulates gene expression remains incompletely understood. Here, using a genetic modifier screen, we identify the super elongation complex, a P-TEFb–containing elongation factor that releases promoter-proximally paused RNA polymerase II, as a genetic interactor of MECP2. MeCP2 physically interacts with SEC subunits and directly binds AFF4, the scaffold of the SEC, via the transcriptional repression domain. Furthermore, MeCP2 facilitates the binding of AFF4 on a subset …