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Heavy Metal Speciation in Sediments of the Chari and Logone Rivers Near the City of N’Djamena, Chad

Mbailaou N. Goussou, Djimadoum Ndigangar Teadoum, Tchoroun Massang Digué, Soledé Kidjakebo & Madjitoloum Betoloum Salomon · Chemical Science International Journal · 2026

Sediments are a major sink and potential secondary source of potentially toxic metals in freshwater ecosystems, and their environmental risk depends not only on total metal concentrations but also on chemical speciation and mobility. During this study, the pH ranged from 5.99±0,0...

Open access Research Article 10.9734/CSJI/2026/v35i51062

Socio-Economic Aspects and Aquaculture Practices of Fish Farmers in Eastern Uttar Pradesh, India

Rahul, Pankaj Kumar Srivastava, Sunil Kumar Singh, Ajay Singh, Devarshi Ranjan, Himanshu Singh, Shivm Saroj, Ajay Kumar, Rohit Kumar, Anil Singh, Priyanka Verma, Sumit Kumar Soni, Sanju Yadav, Ashwini Rao & Virendra Kumar Yadav · Journal of Scientific Research and Reports · 2026

The present study evaluated the socio-economic characteristics and aquaculture practices of fish farmers in Gorakhpur, Deoria, and Kushinagar districts of Eastern Uttar Pradesh. A total of 207 fish farmers were surveyed between December 2024 and February 2025 through structured p...

Open access Research Article 10.9734/jsrr/2026/v32i94456

Testing the Proportional Hazards Assumption before Cox Model Application: A Three-test Sequential Protocol with Empirical Validation in a Ghanaian Prostate Cancer Cohort

Emmanuel Asare Ayim, Benjamin Odoi & Henry Otoo · Journal of Cancer and Tumor International · 2026

Background: Prostate cancer remains a leading cause of cancer mortality among men in Ghana and across sub-Saharan Africa, with many patients presenting at advanced disease stages where survival outcomes are influenced by disease progression, treatment failure, comorbidities, and...

Open access Research Article 10.9734/jcti/2026/v16i3369

Occurrence, Distribution and Food-Safety Implications of Priority Polycyclic Aromatic Hydrocarbons in Edible Grains Consumed in Enugu State, Nigeria

Kenneth Ifeanyi Ogbu, Prisca Ifeoma Udeozo, Okechukwu Paul Nsude & Kingsley John Orie · South Asian Research Journal of Natural Products · 2026

Polycyclic aromatic hydrocarbons (PAHs) are persistent contaminants generated mainly through the incomplete combustion of fossil fuels, biomass and other carbonaceous materials. Grains may become contaminated during cultivation, transportation, processing, storage and marketing....

Open access Research Article 10.9734/sarjnp/2026/v9i3266

Comparative Evaluation of Robust Hybrid and Modulated RMS Seismic Attributes for Reflector Enhancement and Spike Suppression Using Two Synthetic Datasets and Six Real Seismic Lines

Daisi Israel Komolafe · Asian Journal of Geological Research · 2026

Conventional root-mean-square amplitude is widely used to represent local seismic reflection energy, but its quadratic dependence on amplitude makes it susceptible to impulsive spikes, amplitude extremes, and spatial broadening of high-energy responses. This study develops and ev...

Open access Research Article 10.9734/ajoger/2026/v9i3286

Groundwater Potential Zones in the Koulikoro District, Mali: Delineation Using GIS, Remote Sensing and Multi-Criteria Analysis

Emmanuel Sagara, Souleymane BENGALY, Adama Youssouf Kone & Moussa Aliou Keita · Asian Journal of Geological Research · 2026

Background: Groundwater development in Precambrian basement terrains is constrained by the discontinuous and heterogeneous distribution of productive aquifers.  Aim: This study aimed to map potential groundwater zones in the Koulikoro district (Mali) by integrating Geographic Inf...

Open access Research Article 10.9734/ajoger/2026/v9i3287

Drivers of Agroforestry Tree Adaptation among Households Bordering Mukura Forest, Rutsiro District, Rwanda

Phenias Niyonzima, Janvier Niyomugabo & Denys Uwimpuhwe · Asian Journal of Geological Research · 2026

Aims: To examine how households living near Mukura Forest in Rutsiro District, Rwanda, have taken up agroforestry trees on their farms, and specifically to establish the prevailing level of uptake, the leading factors behind it, and the strength of association between those facto...

Open access Research Article 10.9734/ajoger/2026/v9i3288

Waste Management Practices, Ecosystem Resilience and Sustainable Development in Artisanal and Small-scale Mining Communities: Evidence from Gakenke District, Rwanda

Rukanya Zachee & Ediagbonya Faraday Thompson · Asian Journal of Geological Research · 2026

Aims: This study aimed to assess the association between waste management practices and ecosystem resilience and sustainable development outcomes among artisanal and small-scale mining communities in Gakenke District, Northern Rwanda. Study Design: A mixed-methods research design...

Open access Research Article 10.9734/ajoger/2026/v9i3289

Assessment of the Impact of Flood Disasters on Socioeconomic Livelihoods in Nyamagabe District, Rwanda (2010–2025)

Eugene Sindikubwabo, Janvier Niyomugabo, Jean Damascene Nyabyenda & Jean Baptiste Nsengiyumva · Asian Journal of Geological Research · 2026

Aims: To assess the impact of flood disasters on the socioeconomic livelihoods of households in Nyamagabe District, Rwanda, between 2010 and 2025, and to analyse the relationship between flood exposure, government/institutional response, and livelihood outcomes. Study Design: A d...

Open access Research Article 10.9734/ajoger/2026/v9i3290

Proximate Composition, Fungal and Aflatoxin Contamination of Melon and Bush Mango Seeds Sold in Ibadan Markets

A. A. Bamgboye, B. A. Bamkefa, A. E. Enochoghene, O. A. Fatoki & A. S. Abeeb · Asian Journal of Food Research and Nutrition · 2026

Melon (Citrullus spp.) and bush mango (Irvingia gabonensis) seeds are widely used as food ingredients in Nigeria, yet their nutrient-rich composition may support fungal growth and aflatoxin contamination when post-harvest handling is inadequate. This study evaluated the proximate...

Open access Research Article 10.9734/ajfrn/2026/v5i3431

Assessment of Entomofauna Associated with Kenaf (Hibiscus cannabinus L.) (Malvales: Malvaceae) in Burkina Faso

Jean Christophe Koussoubé, Emmanuel Kabore, Koï Wenceslas Kam, Oumou Koulsoum Sissao, Zakaria Ilboudo & Antoine Sanon · Annual Research & Review in Biology · 2026

Background: Kenaf (Hibiscus cannabinus L.) is cultivated for its fibre, leaves, seeds, and diverse household and industrial uses, but information on the insects associated with the crop remains limited in Burkina Faso. Aims: This study aimed to assess insect diversity across the...

Open access Research Article 10.9734/arrb/2026/v41i92442

Evaluation of Body Mass Index, Neck Circumference, and Abdominal Circumference as Indicators of Adiposity among Adolescents and Young Adults in Rivers State, Nigeria

U. R. O. Ohalete, I. W. Osuchukwu, C. O. Udeh & C. P. Odeh · Asian Journal of Medical Principles and Clinical Practice · 2026

Background: Several studies have demonstrated that specific anthropometric indices are highly sensitive, non-invasive indicators for evaluating obesity and associated metabolic conditions. The aim of this study was to evaluate Body Mass Index (BMI), Neck Circumference (NC), and A...

Open access Research Article 10.9734/ajmpcp/2026/v9i2484

An Unusual Presentation of a Cutaneous Horn on the Volar Surface of a Finger: A Case Report of a Young Nigerian Adult

Oluwawalehinmi Samson Oni, Onimisi Philip Osho, Suleman Efosa Umweni, Chukwudi Ngozi Madueke & Charles Kenechukwu Asogwa · Journal of Advances in Medicine and Medical Research · 2026

Aim: To describe an uncommon cutaneous horn on the volar surface of a finger in a young Nigerian adult and highlight the unusual age and anatomical site. Presentation of Case: A 29-year-old man presented with a solitary lesion over the volar aspect of the proximal interphalangeal...

Open access Research Article 10.9734/jammr/2026/v38i96193

A Study of Aqueous Plant Extracts of Moringa oleifera, Citrus limon, and Curcuma longa on Mealybugs (Maconellicoccus hirsutus)

Runa Paul, Himanshu Thakur & Priyanka Sinha · Asian Journal of Research in Zoology · 2026

The pink hibiscus mealybug (Maconellicoccus hirsutus) is a key pest that damages crops and ornamental plants. Several chemicals are used to control this destructive insect; however, their extensive use can have environmental consequences and affect beneficial organisms. Botanical...

Open access Research Article 10.9734/ajriz/2026/v9i3305

Comparative Evaluation of Conventional and Nano Urea for Growth and Yield Performance of Sprouting Broccoli (Brassica oleracea L. var. italica Plenck)

Swagat Ranjan Behera, Lalit Bhatt, S. K. Maurya, Poonam Gautam & Rajeew Kumar · Journal of Advances in Biology & Biotechnology · 2026

A field investigation was conducted during the rabi seasons of 2023-24 and 2024-25 at the Vegetable Research Centre, G. B. Pant University of Agriculture and Technology, Pantnagar, Uttarakhand, to evaluate the comparative efficacy of conventional and nano urea on growth and yield...

Open access Research Article 10.9734/jabb/2026/v29i94319