Digital Commons Network^™

Microbial Solutions In Agriculture: Enhancing Soil Health And Resilience Through Bio-Inoculants And Bioremediation, Rahul Kumar, Beatrice Farda, Amedeo Mignini, Rihab Djebaili, Leonard Koolman, Alivia Paul, Subhankar Mondal, Joy M. Joel, Aditi Pandit, Periyasamy Panneerselvam, Marika Pellegrini, Debasis Mitra

Research Outputs: 2025-Present

Soil microbes are important for maintaining agricultural ecosystems by promoting nutrient cycling, plant growth, and soil resilience. Microbial-based inoculants, such as bio-inoculants and bioremediation agents, have been identified as suitable means to promote soil health, reduce environmental deterioration, and achieve sustainable agriculture. Bio-inoculants, such as biofertilizers and biopesticides, promote nutrient availability, plant growth, and chemical input dependency reduction. Diverse microbial populations, especially plant growth-promoting bacteria (PGPB), enhance resistance by promoting a symbiotic association with plants and inducing natural resistance against insects. Bioremediation, the second significant microbial intervention, is the use of microorganisms for detoxifying and rehabilitating polluted soils. Methods effectively …

A Study Of The Properties Of Fleece Knitted Fabrics Made From Cotton And Different Types Of Regenerated Cellulosic Fibers For Apparel Use, Mohamed Hakam, Alaa Arafa Badr, Ashraf El-Nahrawy

Mansoura Engineering Journal

Yarn material and fabric type affect the quality of knitted fabric. Weather temperature, humidity, and moisture resistance of the garment are the primary factors that determine the evaporation rate of sweat from the body surface. Also, some physical and mechanical properties control the comfort level required by the customer. The present research work was carried out by varying the following parameters: Yarn type with different materials was changed by changing yarn cones through the creel of the knitting machine. Machine Parameters, in this study samples were made on Two- Thread Fleece, and Three- Thread Fleece Machines. These parameters have been …

The Thermal Behavior Of Building Materials Using Phase Change Materials (Pcms) To Enhance Energy Efficiency, Rowan Mohamed Kamal Mansour

Mansoura Engineering Journal

Improving global energy efficiency necessitates the development of energy-efficient buildings (EEBs). One emerging method involves integrating phase change materials (PCMs) into building structures. This study evaluates the thermal performance of walls coated with Nano-enhanced PCM powder compared to conventional walls under the climatic conditions of Damietta, Egypt. Experimental and simulation results indicate a reduction in indoor wall temperature from 30.1 °C (without PCM coating) to 28.8 °C (with PCM coating), highlighting the energy-saving potential of PCM-enhanced coatings. The study provides detailed information about material selection, experimental setup, thermal simulations, and results over short-term and long-term periods.

Automated Record Keeping For Maintenance Operations Via Tracking Of Maintenance Vehicles Using Telematics Tracks, Anugunj Naman, Yaguang Zhang, Aaron Ault, James V. Krogmeier

JTRP Technical Reports

Efficient and accurate record-keeping for maintenance vehicle operations is essential for optimizing resources, improving accountability, and enhancing decision-making for transportation agencies. The Indiana Department of Transportation (INDOT) sought an automated system to verify and improve work order records using telematics-based vehicle tracking. This study developed and evaluated a system that leverages GPS data from INDOT’s Data Warehouse to automate work order verification, track vehicle movements, and enhance data accuracy for winter highway maintenance operations.

The system integrates GPS tracking, automated data processing, and visualization tools to address key challenges such as data standardization, GPS accuracy, and time resolution. Results indicate …

Fire And Mammal Herbivory On Arthropods In The Protected Savannas: A Systematic Review, Ludzula Mukwevho, Mduduzi Ndlovu, Frank Chidawanyika

All Peer-Reviewed Publications

Protected areas in the savannas are key global reserves for biological diversity, including arthropods. Fire and mammal herbivory disrupts the diversity of biological organisms that alternately affects the functioning of the ecosystem. The study presents a global synthesis review of arthropod responses to varying intensities of fires and mammal herbivory in the protected savannas. We hypothesise that the intensity of predetermined fires and mammal herbivory has cascading impacts on abundance, species richness and diversity of terrestrial arthropods in the protected savannas. A minimum selection criteria was used to collate relevant literature from electronic databases of previous studies performed in the …

Processed Amaranth And Finger Millet Enriched With Cricket Flour Influence The Functionality, Microbial Quality, Shelf Life, And Consumer Preference Of The Porridge Products, Nelly Maiyo, Michael Okoth, George Abong, Brian O. Ochieng, Fathiya Khamis, Margaret Kababu, Chrysantus M. Tanga

All Peer-Reviewed Publications

Exploration of nutritious, cheap, and easy-to-prepare locally available complementary foods using different processing techniques is gaining traction globally. This study evaluated the impact of three processing techniques (roasting, germination, and fermentation) on finger millet and amaranth quality. The implications of blending processed products with 10% cricket flour on the functional properties, microbial safety, and shelf life of the porridge products were tested. Thereafter, consumer preference and acceptability of the cooked porridge products were assessed with randomly enrolled panelist of mothers (20–66 years), as primary caregivers. Our results showed that powder from germinated cereal products had higher swelling power, water absorption …

Morphometric Characterization Of Invasive Diaphorina Citri Infesting Citrus And Orange Jasmine In Ghana, Kodwo Dadzie Ninsin, Maxwell Kelvin Billah, Bernard Agyeman Boateng, Jonathan Osei-Owusu, Fred Kormla Ablormeti, Samuel Opuni-Basoa, Aboagye Kwarteng Dofuor, George Edusei, Steve B.S. Baleba, Owusu Fordjour Aidoo

All Peer-Reviewed Publications

Morphometric analysis plays a crucial role in the accurate identification and classification of insect pests, which is essential for implementing effective management strategies. The Asian citrus psyllid (Diaphorina citri Kuwayama; Hemiptera: Liviidae), an invasive species and a known vector of ‘Candidatus Liberibacter asiaticus’ and ‘Ca. Liberibacter americanus,’ the bacterial pathogens associated with Huanglongbing (HLB), has recently emerged as a pest of concern in Ghana. Despite its significance, little is known about the biological traits of field populations in the region. In this study, we examined morphometric variation in D. citri populations infesting citrus and orange jasmine (Murraya paniculata) across different …

Prediction Of Compressive Strength Of Fly Ash-Recycled Mortar Based On Grey Wolf Optimizer–Backpropagation Neural Network, Jing Jing Shao, Lin Bin Li, Guang Ji Yin, Xiao Dong Wen, Yu Xiao Zou, Xiao Bao Zuo, Xiao Jian Gao, Shan Shan Cheng

School of Engineering, Computing and Mathematics

The evaluation of the mechanical performance of fly ash-recycled mortar (FARM) is a necessary condition to ensure the efficient utilization of recycled fine aggregates. This article describes the design of nine mix proportions of FARMs with a low water/cement ratio and screens six mix proportions with reasonable flowability. The compressive strengths of FARMs were tested, and the influence of the water/cement ratio (w/c) and age on the compressive strength was analyzed. Meanwhile, a backpropagation neural network (BPNN) model optimized by the grey wolf optimizer (GWO), namely the GWO-BPNN model, was established to predict the compressive strength of FARM. The input …

Speech-Aided Facial Video Super Resolution With Accurate Lip Motion And Enhanced Frequency Details, Shailza Sharma, Vivek Singh, Abhinav Dhall, Vinay Kumar

School of Engineering, Computing and Mathematics

Despite recent breakthroughs in face hallucination, video face hallucination remains a challenging task due to the issue of consistency across video frames. The temporal dimension in videos makes it difficult to learn facial motion and maintain color uniformity throughout the sequence. To address these challenges, we propose a novel audio-visual cross-modality support based video face hallucination network. The framework excels in learning fine spatiotemporal motion patterns by leveraging the correlation between movement of the facial structure and associated speech signal. Another significant challenge generic to face hallucination is blurriness around the key facial regions, such as mouth and lips. These …

Boy Whose Head Was Filled With Stars: A Life Of Edwin Hubble (2021) By Isabelle Marinov, Maughn Rollins Gregory

Picture Books

Barely a hundred years ago, Edwin Hubble changed the way we understand the universe and our place in it more dramatically than almost anyone else has ever done. As this picture book biography shows, his mind-boggling discoveries can be traced back to childhood questions. The discovery that the world is bigger than we had imagined happens in many ways, and learning that we have some choices in deciding how new facts, new experiences, and new perspectives can matter to us is a necessary part of education.

One Day This Tree Will Fall (2024) By Leslie Barnard Booth, Maughn Gregory

Picture Books

Can a tree live a life worth living? This picture book makes the case that trees have lives that are at once intriguingly similar to human lives and just as intriguingly – and importantly – different. It nudges us to consider the meaning of our own lives and our place and our role in the natural world. But trees are quite mysterious. The more we learn about them, the more fantastical they seem – these ordinary inhabitants of every human city and village. This book invites young people and older people to think more about trees; but there is just …