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Consumer Perceptions Of Diversity, Equity And Inclusion In A Heritage Beauty Branding: Pathways To Brand Image, Connection, Love, And Loyalty, Nuzul Riska, Anni Rahimah, Kadarisman Hidayat Sep 2026

Consumer Perceptions Of Diversity, Equity And Inclusion In A Heritage Beauty Branding: Pathways To Brand Image, Connection, Love, And Loyalty, Nuzul Riska, Anni Rahimah, Kadarisman Hidayat

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

In an increasingly competitive and socially conscious marketplace, Diversity, Equity, and Inclusion (DEI) initiatives are emerging as powerful strategic tools for brand differentiation and consumer engagement. This study investigates the influence of DEI-driven marketing strategies on brand image and brand connection, and their subsequent impact on brand loyalty, with brand love examined as a moderating variable within the beauty industry. Employing a quantitative, explanatory research design, data were collected from 250 respondents using purposive sampling and analyzed through Partial Least Squares Structural Equation Modeling (PLS-SEM). The findings reveal that DEI significantly enhances both brand image and brand connection. While brand …

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The Bg News September 30, 2026, Bowling Green State University Sep 2026

The Bg News September 30, 2026, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. September 30, 2026. Volume 106-Issue 06.

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Youth Participation In Kediri, Indonesia: An Urban Communication Perspective, Nissa C. Adinia, Budi Guntoro, Roso Witjaksono Sep 2026

Youth Participation In Kediri, Indonesia: An Urban Communication Perspective, Nissa C. Adinia, Budi Guntoro, Roso Witjaksono

JURNAL KOMUNIKASI INDONESIA

This article examines how young people in a mid-sized Indonesian city participate in producing the meaning of urban space, and how far a participatory communication intervention succeeds in opening dialogue with city stakeholders. Urban communication scholarship has developed primarily around metropolitan cities in the Global North, while participatory communication research often assumes that facilitated dialogue leads to empowerment. This article addresses both gaps through a Photovoice study conducted in Kediri, East Java, involving 37 young people from three social typologies: pelajar (students), santri (Islamic boarding school-affiliated youth), and pekerja/wirausaha (young workers and entrepreneurs). Drawing on Lefebvre’s spatial triad and Couldry’s …

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Research And Innovation Update, September 30, 2026, Office Of The Vice President For Research And Innovation Sep 2026

Research And Innovation Update, September 30, 2026, Office Of The Vice President For Research And Innovation

Office of Research, Economic Engagement and Outreach

No abstract provided.

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The Moderating Effect Of Digital Literacy On The Relationship Between Ai Interaction Quality And Consumer Emotional Engagement, Ali Thamer Ali Al-Ibadi Sep 2026

The Moderating Effect Of Digital Literacy On The Relationship Between Ai Interaction Quality And Consumer Emotional Engagement, Ali Thamer Ali Al-Ibadi

Journal of Economics and Administrative Sciences

As artificial Intelligence (AI) is having an increasing influence on the consumer-brand relationship, empirical evidence of the effects of AI-powered real-time communication on emotional brand engagement over time is scarce. Based on the Digital Emotional Brand Engagement (DEBE) model consisting of four outcome dimensions (Affective Engagement, Cognitive Engagement, Behavioral Engagement, Identification, and Emotional Attachment). The study proposes and empirically tests a model of four dimensions of AI interactions (Responsiveness and Availability, Personalization, Conversational Quality, Problem Resolution Efficiency). A descriptive-correlational quantitative design was adopted, and a sample of 400 consumers who had recently used AI-powered customer service was drawn. Multiple regression …

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Key Factors Affecting Arable Land Areas In Iraq: An Analytical Economic Study (1990–2021), Duaa Emad Ahmed, Osamah Kadhim Jbara, Kais Hassan Alwan Sep 2026

Key Factors Affecting Arable Land Areas In Iraq: An Analytical Economic Study (1990–2021), Duaa Emad Ahmed, Osamah Kadhim Jbara, Kais Hassan Alwan

Journal of Economics and Administrative Sciences

This paper aims to measure and analyze the factors affecting arable land areas in Iraq during the period (1990–2021), to determine the nature of the relationship between these factors in the short and long term. The study analyzed the relationship between the quantity of nitrogen and phosphate fertilizers used in agriculture, the volume of water inflow from the Tigris and Euphrates rivers, and investment allocations for land reclamation projects. It evaluated their impact on arable land areas in Iraq. Results using the ARDL methodology indicated a long-term cointegration relationship between the variables through the bounds test. The F-value reached 7.597. …

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Diagnosing Influential Observations Via Hybrid Secretary–Osprey Optimization Algorithm (Hsooa) In Gamma Regression Models For Fasting Blood Glucose Data, Luay Adil Abduljabbar, Sabah Manfi Ridha Sep 2026

Diagnosing Influential Observations Via Hybrid Secretary–Osprey Optimization Algorithm (Hsooa) In Gamma Regression Models For Fasting Blood Glucose Data, Luay Adil Abduljabbar, Sabah Manfi Ridha

Journal of Economics and Administrative Sciences

Influence diagnostics are essential for identifying influential observations that may affect the estimation accuracy of regression models. Classical diagnostic measures such as Cook's Distance and DFFITS may become less effective in complex or highly dispersed datasets. In this study, a new Hybrid Secretary–Osprey Optimization Algorithm (HSOOA), based on the integration of the Secretary Bird Optimization Algorithm (SBOA) and the Osprey Optimization Algorithm (OOA), is proposed for influential observation detection in the Gamma Regression Model (GRM). This optimization framework successfully achieves an optimal balance between global exploration and local exploitation. The proposed HSOOA framework was applied to a real medical dataset …

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Financial Stress Among Low- And Moderate-Income Latino Adults In California: The Role Of Price Pressures And Holiday Spending, Luisa Blanco, Philip Husband, Nataly Luna, Enrique Torres, Sara Weiss Sep 2026

Financial Stress Among Low- And Moderate-Income Latino Adults In California: The Role Of Price Pressures And Holiday Spending, Luisa Blanco, Philip Husband, Nataly Luna, Enrique Torres, Sara Weiss

School of Public Policy Working Papers

We examine financial stress among low- and moderate-income Latino adults in California during a period of elevated prices and the 2025 holiday season. Participants from the Mobile Financial Diary cohort (n = 69; 218 person-wave observations) completed four monthly surveys covering November 2025 through February 2026. We compare four measures of financial health, wellbeing, stress, and anxiety across income groups and analyze open-ended responses using the RADaR technique. Respondents below the sample median income had lower financial health and higher financial stress and anxiety, whereas perceived financial wellbeing did not differ significantly. Holiday stress was similar across groups, but lower-income …

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Evaluation Of Polycyclic Aromatic Hydrocarbon Profiles In Fermented Artemisia Annua Leaf Extract, Mabitine Daniel Malo, Ohemu Adaofoyi Isaiah, Igaznda Terhemba James, Obamuwe Rebecca Joy, Ugber Erdoo Charity, Itodo Monday Christopher Sep 2026

Evaluation Of Polycyclic Aromatic Hydrocarbon Profiles In Fermented Artemisia Annua Leaf Extract, Mabitine Daniel Malo, Ohemu Adaofoyi Isaiah, Igaznda Terhemba James, Obamuwe Rebecca Joy, Ugber Erdoo Charity, Itodo Monday Christopher

Journal of Bioresource Management

This study evaluated the presence, profile and concentration of polycyclic aromatic hydrocarbons (PAHs) in the fermented leaf extract of Artemisia annua, a medicinal plant widely used for its antimalarial and skin-benefiting properties. Given the plant’s increased use in Nigerian traditional medicine, this research examines how fermentation a process known to enhance bioactive compound availability may influence PAH levels, which are of concern due to their carcinogenic, mutagenic, and teratogenic effects. The A. annua leaves were fermented using Saccharomyces cerevisiae cultures and subsequently analyzed using Gas Chromatography-Mass Spectrometry (GC-MS) to detect and quantify PAHs. The analysis identified 24 distinct PAH …

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Bioinformatics-Driven Structural And Functional Characterization Of Caffeine Synthase (Ccs1), Asia Khalil, Muhammad Naveed, Raja Muhammad Ahmad, Sania Saeed, Ayesha Hameed, Ayman Iqbal, Fakhra Nazir Sep 2026

Bioinformatics-Driven Structural And Functional Characterization Of Caffeine Synthase (Ccs1), Asia Khalil, Muhammad Naveed, Raja Muhammad Ahmad, Sania Saeed, Ayesha Hameed, Ayman Iqbal, Fakhra Nazir

Journal of Bioresource Management

Caffeine synthase (CCS1; EC 2.1.1.160) is a S-adenosyl-L-methionine (SAM; S-adenosyl-L-methionine) dependent N-methyltransferase that executes the final methylation steps of caffeine biosynthesis in coffee, tea, and related plants. While paraxanthine can act as an efficient substrate, it contributes to a comparatively minor branch in the overall pathway. We conducted an integrated in silico analysis of CCS1, covering sequence retrieval, structure prediction, 3D modeling, and mutation assessment. Secondary structure was inferred using PSIPRED; physicochemical indices were computed via AA-PROP; 3D models were generated by I-TASSER and evaluated by Verify3D; and missense effects were prioritized using PolyPhen-2, PROVEAN, I-Mutant, and PhD-SNP. Taken together, …

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The Effect Of Alpha-Lipoic Acid On Sperm Cryobiology And Post-Thaw Quality Of Sperm In Livestock Species, Kashif Ali Malak, Nazar Ali Korejo, Hira Sajjad Talpur, Asmatullah Kaka, Atif Ali Malak, Muhammad Aqeel, Rasool Bux Sep 2026

The Effect Of Alpha-Lipoic Acid On Sperm Cryobiology And Post-Thaw Quality Of Sperm In Livestock Species, Kashif Ali Malak, Nazar Ali Korejo, Hira Sajjad Talpur, Asmatullah Kaka, Atif Ali Malak, Muhammad Aqeel, Rasool Bux

Journal of Bioresource Management

The cryopreservation of semen is a prerequisite for artificial insemination, germplasm banking and the global distribution of elite livestock breeding. However, spermatozoa are particularly sensitive to cooling and freezing/thawing processes due to the presence of large amounts of polyunsaturated fatty acids in their plasma membranes and limited cytoplasmic antioxidant stores. An increase in reactive oxygen species, lipid peroxidation, mitochondrial dysfunction, acrosomal injury and DNA fragmentation occurs due to stress associated with cryopreservation, which results in the lowering of motility as well as viability and post-thaw low quality of sperm. Alpha-lipoic acid is a natural disulfide compound that acts as a …

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Carbon Sequestration Potential Of Urban Green Spaces In Guinea Savanna Area Of Nigeria, Alexander Terdoo Akighirga, Babatunde Saheed Bada, Abiodun Olusegun Oladoye, Benard Bunde Meer, Dau Henry Japheth Sep 2026

Carbon Sequestration Potential Of Urban Green Spaces In Guinea Savanna Area Of Nigeria, Alexander Terdoo Akighirga, Babatunde Saheed Bada, Abiodun Olusegun Oladoye, Benard Bunde Meer, Dau Henry Japheth

Journal of Bioresource Management

Rapid urbanization and associated emissions have increased the need to quantify the carbon-storage role of urban green spaces. This study assessed the carbon sequestration potential of roadside tree corridors in Makurdi, within Nigeria’s Guinea Savanna Zone. In this study, sequestration potential denotes standing above-ground carbon stock and carbon dioxide-equivalent stock rather than an annual rate. Six 2 km road segments were purposively selected, and all live trees with diameter at breast height ≥10 cm within a 2 m-wide band on both sides were inventoried, covering 4.8 ha. Stem diameters at the base, middle and upper sections and total height were …

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Ecological And Public Health Consequences Of Sand Mining In Aquatic Ecosystems: A Systematic Review, Uduak Sylvanus Jacob, Isangedighi Asuquo Isangedighi, Olusola Abayomi Akangbe, Emmanuel Dami Omogbemi Sep 2026

Ecological And Public Health Consequences Of Sand Mining In Aquatic Ecosystems: A Systematic Review, Uduak Sylvanus Jacob, Isangedighi Asuquo Isangedighi, Olusola Abayomi Akangbe, Emmanuel Dami Omogbemi

Journal of Bioresource Management

The persistent exploitation of the aquatic ecosystem, driven by increasing demand for aquatic resources, including construction-grade sand, is evidenced by hydrological and geomorphological degradation of the aquatic ecosystem, with severe negative consequences on the fauna and flora communities. The rising global demand for sand and inefficient mining regulations have resulted in indiscriminate and illegal sand mining globally. However, developing an effective policy framework for sustained river sand mining requires local, regional, and global data (both qualitative and quantitative) on the status, drivers and implications of sand mining. This paper uses a systematic literature review approach to compile the ecological and …

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Bio-Oil Production From Palm Kernel Shell By Pyrolysis: Feedstock Characterization And Potential For Sustainable Transportation Fuel Production, Monday Ejiga, Helen Olayinka Ogunsuyi, Taiwo Mary Oriyomi, Ayodele Adekunle Faiyetole Sep 2026

Bio-Oil Production From Palm Kernel Shell By Pyrolysis: Feedstock Characterization And Potential For Sustainable Transportation Fuel Production, Monday Ejiga, Helen Olayinka Ogunsuyi, Taiwo Mary Oriyomi, Ayodele Adekunle Faiyetole

Journal of Bioresource Management

Transportation energy constitutes a substantial share of global energy consumption, and its associated contribution to emissions and, by extension, climate change, necessitates intensified efforts toward the development of sustainable transportation fuels. This study investigated the suitability of Palm Kernel Shell (PKS) biomass for pyrolytic bio-oil production as a potential precursor for transportation biofuels. Laboratory-scale pyrolysis at 450-500 °C produced bio-oil, while proximate analysis (wt.%) showed low moisture (5.59), moderate fixed carbon (20.11), high volatile matter (66.25), and relatively high ash (8.05) contents. Ultimate analysis (wt.%) revealed 49.25 carbon, 5.17 hydrogen, 43.90 oxygen, 0.79 nitrogen, and 0.89 sulphur, with Van Krevelen …

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Distribution And Diversity Of Ponyfishes (Perciformes, Leiognathidae) In The Waters Of Sonmiani’S Bay, Balochistan, Pakistan, Noor Hawa, Noor Us Saher Sep 2026

Distribution And Diversity Of Ponyfishes (Perciformes, Leiognathidae) In The Waters Of Sonmiani’S Bay, Balochistan, Pakistan, Noor Hawa, Noor Us Saher

Journal of Bioresource Management

The current research was conducted during October 2020 to September 2021 in bay waters of Sonmiani, Balochistan as aimed to fill the paucity of diversity and distribution of research for the bay waters. Monthly fish samples were collected using gill net and beach seine during high and low tide. In the present study, out of nine species, the six species were identified as a new report species belongs to Leiognathidae family. Secutor interruptus (N=132) was the most abundant species whereas the least abundant species collected during the study period was Karalla daura (N=1). Highest diversity (1.37) was estimated during the …

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Saffron By-Products As Underused Resources: An Ethnobotanical Survey And Phytochemical Study In The Taliouine Region, Zineb Khadfy, Rachid Mamouni, Sm Jadouali, Imane Kasimi, Hajar Atifi, Abd Elghani Tahiri, Youssef Karra Sep 2026

Saffron By-Products As Underused Resources: An Ethnobotanical Survey And Phytochemical Study In The Taliouine Region, Zineb Khadfy, Rachid Mamouni, Sm Jadouali, Imane Kasimi, Hajar Atifi, Abd Elghani Tahiri, Youssef Karra

Journal of Bioresource Management

Saffron (Crocus sativus ) is a very traditional plant in Morocco, especially in the Taliouine region. Saffron stigmas are traditionally used as a food additive due to their secondary metabolites. Our study aims to assess the traditional uses of saffron by-products, generated after the harvest of saffron stigmas, by local populations of Taliouine and regions. An ethnobotanical survey was conducted with 42 local people in six communities. The survey consisted of two parts: the first part was about the demographic information of the respondents (name, age, sex, and level of education.). While the second part concerns questions that target …

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Evaluating Waste Reduction Efficiency Of Black Soldier Fly Larvae (Bsfl) On Different Waste Types: A Comparative Study On Kitchen, Fruit, And Vegetable Waste, Hannah Mawutor Attipoe, Yvonne Afua Sika Adjei, Sharon Gyekyewaa Asare, Obadiah Opoku-Bamfoh, Gifty Boakye Appiah, Ndep Ntui Asundep, Sandra Abankwa Kwarteng Sep 2026

Evaluating Waste Reduction Efficiency Of Black Soldier Fly Larvae (Bsfl) On Different Waste Types: A Comparative Study On Kitchen, Fruit, And Vegetable Waste, Hannah Mawutor Attipoe, Yvonne Afua Sika Adjei, Sharon Gyekyewaa Asare, Obadiah Opoku-Bamfoh, Gifty Boakye Appiah, Ndep Ntui Asundep, Sandra Abankwa Kwarteng

Journal of Bioresource Management

In many developing countries, food waste constitutes a significant share of municipal solid waste and is often poorly managed, causing environmental degradation. Black Soldier Fly Larvae (BSFL), Hermetia illucens, have emerged as a promising tool for the bioconversion of organic waste. This study evaluated the waste reduction efficiency of BSFL reared on kitchen, fruit, and vegetable wastes and assessed the effect of larval density. Each waste type was subjected to four larval densities (450, 650, 850, and 1050 larvae), with larvae- free treatments serving as controls. Each feeding consisted of 700 g of waste, supplied every four days over a …

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The Relationship Between Financial Depth And Financial Inclusion And Its Impact On Economic Growth: An Econometric Analysis, Omar Mahmood Akawee, Ehsan Jabr Ashoor Sep 2026

The Relationship Between Financial Depth And Financial Inclusion And Its Impact On Economic Growth: An Econometric Analysis, Omar Mahmood Akawee, Ehsan Jabr Ashoor

Journal of Economics and Administrative Sciences

This research analyzes the impact of financial depth and financial inclusion on economic growth in Iraq, while also examining their combined effect through an interaction term that captures the complementary dimension of the financial sector. The study adopts an econometric approach using the Autoregressive Distributed Lag (ARDL) model, based on monthly time-series data covering the period (2022–2025), to estimate both short-run and long-run relationships. The results reveal the existence of a long-run equilibrium relationship among the study variables, as confirmed by the Bounds Test and the error correction term. Furthermore, financial depth, represented by broad money (M2/GDP) and credit to …

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Mengenal Hcch 1970 Taking Evidence Abroad Convention, Priskila Pratita Penasthika Sep 2026

Mengenal Hcch 1970 Taking Evidence Abroad Convention, Priskila Pratita Penasthika

Jurnal Hukum & Pembangunan

Since mid-2023, the Supreme Court of the Republic of Indonesia has prioritised the strengthening and harmonisation of Indonesian civil procedural law to better align with international practices and standards. This initiative seeks to enhance the competitiveness of Indonesian judicial institutions in resolving commercial disputes through acceding to relevant private international law instruments. The HCCH 1970 Evidence Convention is among the key private international law instruments identified by the Supreme Court as a priority for Indonesia's accession. Nonetheless, academic literature in the Indonesian language on private international law instruments, particularly those issued by the Hague Conference on Private International Law (HCCH), …

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Refleksi Kritis Pengaruh Kebijakan Efisiensi Anggaran Terhadap Pelayanan Publik Dan Pembangunan Daerah, Rizky S. Widyaningtyas, Moza A. Paradhiva Sep 2026

Refleksi Kritis Pengaruh Kebijakan Efisiensi Anggaran Terhadap Pelayanan Publik Dan Pembangunan Daerah, Rizky S. Widyaningtyas, Moza A. Paradhiva

Jurnal Hukum & Pembangunan

The central government's policy of mandating budget efficiency has had a significant impact on regions, particularly those dependent on central government transfers. In the context of the Special Region of Yogyakarta, efficiency not only impacts regular regional budget (APBD) revenues but also Special Fund transfers. Using a socio-legal approach, this study explores and analyzes the impact of efficiency on public service delivery and regional development in the Special Region of Yogyakarta (DIY), as well as the regional government's strategies for budget optimization. The results indicate that, first, budget efficiency has significantly created various obstacles in development and service delivery, including …

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The Impact Of Evidence-Based Benzodiazepine Tapering Guidelines In An Outpatient Psychiatric Setting: A Quality Improvement Project, Addeh Tosin Sep 2026

The Impact Of Evidence-Based Benzodiazepine Tapering Guidelines In An Outpatient Psychiatric Setting: A Quality Improvement Project, Addeh Tosin

Doctor of Nursing Practice Projects

Long-term benzodiazepine use is associated with dependence, withdrawal, cognitive impairment, falls, and overdose, yet tapering practices remain inconsistent in outpatient psychiatric care. This quality improvement project examined whether evidence-based deprescribing education improved psychiatric mental health nurse practitioners' (PMHNPs) self-efficacy, adherence to benzodiazepine tapering guidelines, and active prescription outcomes. The Plan-Do-Study-Act cycle guided implementation, the ADKAR Model guided change, Bandura’s Self-Efficacy Theory provided the theoretical framework, and the Stetler Model supported evidence translation. The project employed a quantitative, quasi-experimental, single-group pretest-posttest design and involved three PMHNPs from one outpatient psychiatric practice. Participants received one 20-minute educational session based on American Society …

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Improving Provider Confidence In Suicide-Risk Screening Through Training On A Safe-T-Guided Pathway At Intake, Shukairo Mack Baker Sep 2026

Improving Provider Confidence In Suicide-Risk Screening Through Training On A Safe-T-Guided Pathway At Intake, Shukairo Mack Baker

Doctor of Nursing Practice Projects

Evidence supports structured suicide-prevention education, but inconsistent pathway use at outpatient intake prompted this quality improvement project to evaluate provider confidence. The aim was increased confidence after training on a Suicide Assessment Five-Step Evaluation and Triage (SAFE-T) guided pathway. Donabedian's structure, process, and outcome model and the Awareness, Desire, Knowledge, Ability, and Reinforcement change model guided implementation through one Plan, Do, Study, Act cycle. A single-group pre-test and post-test design involved seven clinicians at one hybrid outpatient behavioral health clinic. All available eligible staff (100%) completed a 2.5-hour training and both surveys. The Suicide Risk Assessment Confidence Scale was administered …

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Theatre Practitioners’ Knowledge And Practice Of The Management Of Local Anaesthetic Systemic Toxicity: Results Of A Service Evaluation, Adeola Adebisi Sep 2026

Theatre Practitioners’ Knowledge And Practice Of The Management Of Local Anaesthetic Systemic Toxicity: Results Of A Service Evaluation, Adeola Adebisi

South West Clinical School Journal

No abstract provided.

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Mathematical Modelling For Optimizing Predator–Prey Networks In A Resilient Wildlife Ecosystem: A Systematic Literature Review, Thadei Damas Sagamiko Sep 2026

Mathematical Modelling For Optimizing Predator–Prey Networks In A Resilient Wildlife Ecosystem: A Systematic Literature Review, Thadei Damas Sagamiko

Tanzania Journal of Science

The resilience of wildlife networks hinges on the adaptability and stability of complex predator-prey interactions. Mathematical modelling offers a crucial approach for examining and optimizing these dynamics under biological invasions and environmental pressures. This systematic literature review (SLR) employs a bibliometric analysis approach to synthesize global research on mathematical models applied to predator-prey network optimization, with an emphasis on their ecological implications, computational approaches, and modelling strategies. Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), 50 peer- reviewed studies (2000–2025) were analyzed using the Scopus and Google Scholar databases. The study identifies classical models, such as the …

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Scombrotoxin Poisoning In Marine Fish From Unguja Island, Zanzibar: Risks And Public Health Concerns, Khamis O. Haji, Prosper L. Mfilinge, Mwita J. Chacha Sep 2026

Scombrotoxin Poisoning In Marine Fish From Unguja Island, Zanzibar: Risks And Public Health Concerns, Khamis O. Haji, Prosper L. Mfilinge, Mwita J. Chacha

Tanzania Journal of Science

Histamine is the primary cause of Scombrotoxin Fish Poisoning (SFP) worldwide and poses health risks to populations dependent on fish and fish products. This study investigated histamine levels, awareness of SFP among health-care personnel and consumers, and fish preservation practices in Zanzibar. Three species, Auxis thazard, Sardinella gibbosa, and Lethrinus mahsena, were sampled on board (at sea during fishing), at landing sites, and in markets in Malindi and Chwaka. Histamine concentrations were measured using an amperometric enzymatic biosensor (BIOFISH-300 HIS, Biolan). Additionally, 270 consumers and 72 health-care personnel were surveyed using structured questionnaires, while post- harvest handling and preservation practices …

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Modelling Acute Haemorrhagic Conjunctivitis In East Africa: An Integrated Approach To Transmission Dynamics And Outbreak Response Strategies, Geofrey Wingi Sikazwe Sep 2026

Modelling Acute Haemorrhagic Conjunctivitis In East Africa: An Integrated Approach To Transmission Dynamics And Outbreak Response Strategies, Geofrey Wingi Sikazwe

Tanzania Journal of Science

Acute hemorrhagic conjunctivitis (AHC) poses a significant global health risk, with the potential for rapid spread during outbreaks. For instance, a localized outbreak in Yunnan Province, China, recorded infection rates of up to 48%, illustrating how transmission can intensify under favourable epidemiological and environmental conditions. Existing mathematical models of AHC transmission overlook seasonal variations, a critical factor in epidemic spread. This study combines species distribution models (SDMs) and epidemiological modelling to analyse key drivers of AHC in East Africa. We use the SEIR type (Susceptible-Exposed-Infected-Recovered - incorporating waning immunity) framework with temperature-dependent infectivity rate as the key driver of an …

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Plasmodium Falciparum Parasite Density And Its Association With Malaria Rapid Diagnostic Test Positivity Among School-Aged Children Across Diverse Malaria Transmission Settings In Mainland Tanzania, Felista Mwingira Sep 2026

Plasmodium Falciparum Parasite Density And Its Association With Malaria Rapid Diagnostic Test Positivity Among School-Aged Children Across Diverse Malaria Transmission Settings In Mainland Tanzania, Felista Mwingira

Tanzania Journal of Science

Malaria rapid diagnostic tests (mRDTs) are widely used for malaria diagnosis and surveillance; however, their performance is influenced by parasite density. This study assessed the relationship between parasite density and mRDT positivity among school-aged children (SAC) across diverse malaria transmission settings in mainland Tanzania. Data were obtained from 17,131 school-aged children participating in a nationwide malaria survey. Malaria infection was assessed using mRDT and quantitative polymerase chain reaction (qPCR) targeting the Plasmodium falciparum lactate dehydrogenase (PfLDH) gene. Parasite density distributions were examined across demographic, environmental, and epidemiological characteristics. Malaria prevalence was 19.5% by malaria rapid diagnostic test (mRDT) and 19.2% …

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Assessment Of Inter-Observer Variability In Delineating High-Risk Clinical Target Volumes And Organs At Risk In Cervical Cancer Brachytherapy, Atumaini A. Makoba, Julius S. Chiuyo, Innocent J. Lugendo Sep 2026

Assessment Of Inter-Observer Variability In Delineating High-Risk Clinical Target Volumes And Organs At Risk In Cervical Cancer Brachytherapy, Atumaini A. Makoba, Julius S. Chiuyo, Innocent J. Lugendo

Tanzania Journal of Science

Achieving precise target volume delineation during cervical cancer treatment poses challenges due to several reasons, including difficulties in establishing the precise geometrical location of the gross target volume. Inter-observer variability in contouring anatomical structures poses a critical challenge to treatment consistency, delineation, and dosimetry accuracy. Volumetric and dosimetric records of 20 patients treated with gynecologic high-dose rate brachytherapy were analyzed to assess the interobserver variability between oncologists. Three radiation oncologists independently examined the organs at risk and high-risk critical organs on 20 computed tomography scans. The volumetric and dosimetric relationship between the contours delineated by radiation oncologists was described using …

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Fast Sparse Image Reconstruction Models In Through-The-Wall Radars: A Review, Aude Kileo, Hashimu U. Iddi, Abdi Abdalla Sep 2026

Fast Sparse Image Reconstruction Models In Through-The-Wall Radars: A Review, Aude Kileo, Hashimu U. Iddi, Abdi Abdalla

Tanzania Journal of Science

Through-the-Wall Radar Imaging (TWRI) is a modern technology that uses electromagnetic waves to detect objects behind walls, with key applications in surveillance, rescue operations, and reconnaissance. Achieving high resolution in both down-range and cross-range requires ultra-wideband signals and long apertures, resulting in large data volumes, increased acquisition time, and high memory demands. TWRI employs Compressive Sensing (CS) to reduce computational time, which has proved its significance in many recent TWRI applications. However, in CS, image reconstruction approaches shift the computational burden from the sensing stage to the recovery stage, which prolongs the reconstruction times, making it unsuitable in time-sensitive applications. …

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Feasibility Of Acetylated Icacina Trichantha Oliv. Tuber Starch As Viscosity And Fluid Loss Control Agents In Water-Based Drilling Mud. A Comparative Assessment With Commercial Starch, Kennedy I. Ogunwa, Theresa O. Uchechukwu, Ozioma Achugasim, Leo C. Osuji, Onyewuchi Akaranta Sep 2026

Feasibility Of Acetylated Icacina Trichantha Oliv. Tuber Starch As Viscosity And Fluid Loss Control Agents In Water-Based Drilling Mud. A Comparative Assessment With Commercial Starch, Kennedy I. Ogunwa, Theresa O. Uchechukwu, Ozioma Achugasim, Leo C. Osuji, Onyewuchi Akaranta

Tanzania Journal of Science

The need for sustainable, non-food drilling fluid additives has prompted the feasibility assessment of acetylated Icacina trichantha tuber starch as a viscosity modifier and fluid loss control agent in water-based muds. Native starch was acetylated to obtain two derivatives (Degree of Substitution DS = 0.38 and 0.68) and characterized using FTIR, swelling power, and physicochemical analyses. Drilling mud performance was assessed through rheology, gel strength, filtration loss, sorptivity, and model fitting. Acetylation improved swelling and reduced gelatinization temperature. The optimal formulation, Mud-ITO-ACS2 (DS = 0.68), exhibited the most favorable performance, combining low plastic viscosity (6 cP vs 9 cP for …

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