The rapid global transition toward renewable energy and electrification demands advanced energy storage systems (ESS) that are efficient, durable, and environmentally sustainable. This research explores the design principles and synthesis strategies of functional nanomaterials for next-generation batteries and supercapacitors, emphasizing how nanoscale engineering can enhance energy density, charge transfer kinetics, and material stability. Conducted as a qualitative investigation, the study examines academic literature and industrial reports to identify trends in nanostructured materials—including metal oxides, carbon-based nanocomposites, and two-dimensional materials—that significantly improve electrochemical performance in modern energy devices. The analysis focuses on how surface morphology, porosity, and chemical composition influence key parameters such as ion diffusion, conductivity, and capacity retention. By mapping correlations between structure and function, the study elucidates the mechanisms through which nanomaterials optimize charge transport pathways and mechanical resilience under high cycling conditions. Additionally, it assesses the socio-economic and environmental implications of nanomaterial-based energy storage, considering factors like resource sustainability, recyclability, and scalability in industrial production. Through interdisciplinary synthesis, the research connects materials science, renewable energy engineering, and clean technology innovation, offering conceptual frameworks that illustrate how functional nanomaterials can contribute to low-carbon energy infrastructures. The findings highlight that intelligent nanomaterial design is central not only to enhancing energy storage efficiency but also to advancing the broader goal of sustainable technological progress.
Green hydrogen is an energy gas that is produced through the electrolysis of water using renewable energy sources such as the sun, wind, or water. Unlike gray hydrogen, which is produced from fossil fuels and emits CO2, green hydrogen is a clean and sustainable alternative. Morocco, with its significant renewable energy capacity, aims to become a major player in the green hydrogen market. The country has set ambitious goals to increase its renewable energy production capacity and plans to export green hydrogen products to countries with carbon emission reduction targets. The use of green hydrogen has various applications, including ammonia production, industrial processes, transportation, electricity production, the aeronautical industry, mining, and maritime transport. However, there are challenges to overcome, such as the cost of renewable electricity for electrolysis and the transportation of hydrogen. Morocco has established a strategic roadmap for implementation and has engaged stakeholders through its “Morocco Offer” initiative. Several ongoing and planned projects, including partnerships with international organizations, demonstrate Morocco’s commitment to the development of the green hydrogen industry. The main objective of this paper is to highlight the potential of green hydrogen in the Moroccan economy.
Non-invasive cancer diagnostics aim to detect tumors as early as possible without harming the patient. In this project, I explore how quantum photonics can improve medical imaging by using the quantum properties of light to reach subcellular precision. The main idea is to compare classical optical coherence tomography (OCT) with quantum-enhanced imaging that uses single photons, entangled photon pairs, and squeezed-light states. Using a conceptual device model, I examine how quantum light sources could reduce photonic noise, improve contrast, and allow repeated imaging with minimal damage to sensitive tissues. Literature on quantum imaging, biophotonics, and cancer diagnostics is reviewed to connect these ideas to current research in early tumor detection. These studies report gains in axial resolution, depth penetration, and signal-to-noise ratio when quantum effects are used. The project also considers ethical questions, such as fair access, cost, and data privacy, when introducing advanced quantum technologies into healthcare. Overall, the work suggests that quantum photonics can help build safer, faster, and more accurate imaging systems for cancer diagnostics, while supporting responsible and inclusive medical innovation.
Background: Recent research on the nursing shortage predicts U.S. and global nursing shortfalls will continue through 2030. The pandemic contributed to the decline in the number of students entering nursing programs because of burnout, the perception of nursing, and economic uncertainty. There needs to be an increase in the nursing pipeline, especially for high school students interested in nursing. Innovation: A southwestern Pennsylvania nonprofit private university started a quality initiative to increase the nursing pipeline through exposure of high school students to nursing through the development of a healthcare professionals high school mentoring program. Implications: The program provided students with exposure to various healthcare professions through a structured monthly Zoom presentation, hopefully leading to an informed decision regarding their future profession. High school students may not realize the available healthcare educational options. Conclusion: Anonymous feedback, through a pre-survey and postsurvey of involved students, found that the program provided needed information to determine whether to pursue a healthcare career like nursing. The postsurvey did not reflect an increase in the students' interest in nursing but it did lead to several students enrolling in the university. The university plans to continue to offer this program to interested high school students in the future. (c) 2024 Organization for Associate Degree Nursing. Published by Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
