Optimization of enzymatic hydrolysis for obtaining antioxidant hydrolysates from pumpkin seed protein: Improvement of the physicochemical, structural and functional properties by Mehvish Habib, Sakshi Singh, Entesar Hanan, Kulsum Jan, Khalid Bashir

“…XRD analysis revealed decreased crystallinity, SEM micrographs showed a porous surface morphology, and DSC analysis indicated an increased denaturation temperature (99.5 °C), reflecting improved thermal stability. This work presents a cost-effective, eco-friendly processing approach for upgrading underutilized pumpkin seed proteins into functional hydrolysates with enhanced bioactivity and physicochemical properties. …”
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220–325 GHz all-photopolymer Bragg horn antennas towards eco-friendly terahertz applications by Nonchanutt Chudpooti, Binbin Hong, Rungrat Viratikul, Feaveya Kheawprae, Akkarat Boonpoonga, Panuwat Janpugdee, Weijia Zhang, Prayoot Akkaraekthalin, Joachim Oberhammer, Nutapong Somjit

“…Additionally, fabrication costs can be reduced by over 50% compared to traditional metallic designs, while maintaining repeatability and enabling rapid prototyping. …”
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Advancements in clinical practices of computed tomography imaging and its implications on surgical strategies for the management of cervical ossification of the posterior longitudi... by Wongthawat Liawrungrueang, Jong-Beom Park, Watcharaporn Cholamjiak, Sompoom Sunpaweravong, Peem Sarasombath, Chaiyapruk Pundee

“…The review also discusses the disadvantages of computed tomography, including radiation exposure and cost implications. Conclusions: Computed tomography imaging is a crucial modality for diagnosing and managing cervical ossification of the posterior longitudinal ligament, offering superior lesion classification and guiding surgical decision-making. …”
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Synthesis of novel magnesium ferrite Schiff base chitosan nanocomposite for efficient removal of pb(II) ions from aqueous media by Nada S. Al-Kadhi, Ehab A. Abdelrahman, Fowzia S. Alamro, Reem K. Shah, Fawaz A. Saad, Khalil ur Rehman

“…This study highlights the nanocomposite’s potential as an eco-friendly, cost-effective, and highly efficient material for practical applications in water treatment, addressing the urgent need for sustainable solutions to heavy metal contamination.…”
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Nanoplasmonic Biosensors: A Comprehensive Overview and Future Prospects by Mutalik C, Sharma S, Yougbaré S, Chen CY, Kuo TR

“…However, despite their transformative potential, challenges concerning stability, reproducibility, cost-efficiency, and scalability impede widespread implementation. …”
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Integration of acoustic, optical, and electrical methods in picoliter droplet microfluidics for rare particles enrichment by Huasheng Zhuo, Chunhua He, Canfeng Yang, Xian Jiang, Fan Li, Xiangliang Yang, Hai Yang, Tuying Yong, Zhiyong Liu, Yan Ma, Lei Nie, Guanglan Liao, Tielin Shi

“…Traditional enrichment methods encounter obstacles such as low efficiency, high cost, and complexity. Acoustic focusing, optical fiber detection, and electrical manipulation have shown potential in microfluidics for particle manipulation and analysis. …”
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TB elimination in Southern Africa: overview and critical reflection by J. Boffa, D. Vambe, C. Khosa, B. José, N. Ndjeka, T. Nkomo, A.W. Kay, A.M. Mandalakas, L. Mvusi, S.V. Omar, S. Thi, K. Velen, S. Charalambous, M.X. Rangaka

“…While new diagnostic tools and treatments offer promise, their high costs and labour demands present barriers to routine implementation. …”
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Prognostic Value of the De Ritis Ratio in Predicting Survival After Bladder Recurrence Following Nephroureterectomy for Upper Urinary Tract Tumors by Enis Mert Yorulmaz, Kursad Donmez, Serkan Ozcan, Osman Kose, Sacit Nuri Gorgel, Enes Candemir, Yigit Akin

“…<b>Conclusions</b>: The De Ritis ratio is a simple, cost-effective preoperative biomarker that may aid in identifying UTUC patients at higher risk for intravesical recurrence and cancer-specific mortality. …”
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Application of Convolutional Neural Networks in Animal Husbandry: A Review by Rotimi-Williams Bello, Roseline Oluwaseun Ogundokun, Pius A. Owolawi, Etienne A. van Wyk, Chunling Tu

“…Limited labeled data, variation in data, low-quality or noisy images, complex backgrounds, computational demand, species-specific models, high implementation cost, scalability, modeling complex behaviors, and compatibility with current farm management systems are good examples of several notable challenges when applying CNNs in animal husbandry. …”
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Giardicidal effect of black tea (camellia sinensis) in the treatment of giardia duodenalis in swiss mice by Liara Izabela Lopes Romera, Cristiane Maria Colli, Amanda Gubert Alves dos Santos, Gessilda de Alcântara Nogueira de Melo, Ariana Ferrari, Mônica Lúcia Gomes

“…The findings reinforce the therapeutic potential of phytotherapeutics as effective, low-cost adjuncts in the management of giardiasis. From a health promotion perspective, the identification of natural antiparasitic compounds supports the development of accessible and sustainable treatment strategies. …”
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Direct and Low‐Temperature Regeneration of Degraded LiFePO₄ Cathodes at Ambient Conditions Using Green and Sustainable Deep Eutectic Solvent by Yixin Lin, Tiansheng Wang, Chaochao Gao, Xiaoxuan Zhang, Wen Yu, Mi Wang, Chao Yang, Jiaheng Zhang

“…Abstract The definite lifespan of lithium iron phosphate (LiFePO4, LFP) batteries necessitates the advancement of cost‐effective, nature‐friendly, and productive recycling techniques for spent LFP batteries. …”
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Controle de estoque por revisão contínua e revisão periódica: uma análise comparativa utilizando simulação Continuous and periodic review inventory control: a comparative analysis... by Hobed Rosa, Sérgio Fernando Mayerle, Mirian Buss Gonçalves

“…In this context, the paper investigates the consequence of supplier delivery lead-time uncertainty on average inventory held and total cost incurred over a period in a company that uses EOQ rules as replenishment policy. …”
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Efficient removal of hexavalent chromium using l-cysteine-modified chitosan with polyacrylamide in a one-step flocculation-precipitation process by Jinyang Yan, Yang Wen, Bo Feng

“…This method overcomes traditional single-valent chromium removal limitations, achieving >97 % Cr(VI) elimination with minimal cost and secondary pollution, providing an efficient synergistic strategy for chromium-containing wastewater treatment with significant application potential in electroplating and leather industries.…”
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Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow by Zehong Liu, Jinxuan Zhang, Zedong Zhang, Yuanbing Zhou, Jinyu Xiao, Jinming Hou, Yu Ni

“…The results show that the power-to-hydrogen-and-methanol model based on the collaborative optimization of energy flow and material flow can greatly reduce the demand for hydrogen storage and energy storage, reduce the cost of carbon capture, make full use of by-product oxygen and captured carbon dioxide, and produce high-value chemical raw materials, thus exhibiting significant economic advantages.…”
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Demonstration Platform to Emulate Cognitive GEO-LEO Dual Satellite System by Kithmini Weththasinghe, Ying He, Quynh Tu Ngo, Beeshanga Jayawickrama, Eryk Dutkiewicz

“…These enhancements improve spectral efficiency, maximise bandwidth utilisation, and enhance overall network performance, leading to more scalable, resilient, and cost-effective satellite operations. In this study, we develop a laboratory-scale demonstration platform to emulate a cognitive GEO-LEO dual satellite system using software-defined radios, which operate under controlled conditions without incorporating orbital dynamics such as Doppler effects or variable angular velocities. …”
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Bistable Multi‐Layer Triboelectric Nanogenerator for Harvesting Random and Ultra‐Low‐Frequency Vibration Energy with Increased Charge Transfer by Yi Guan, Xin Li, Zehan Wei, Mianxin Xiao, Zhihui Lai, Shuxiang Dong, Daniil Yurchenko, Shitong Fang

“…Triboelectric nanogenerators (TENGs), due to their low cost and simple structure, are well‐suited for capturing ocean energy. …”
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Blockchain and NFT-Based Solution for Genomic Data Management, Sharing, and Monetization by Ahmad Musamih, Khaled Salah, Raja Jayaraman, Samer Ellaham, Mohammed Omar, Ibrar Yaqoob

“…Our testing and validation results demonstrate that smart contracts function as intended. The cost evaluation shows that implementing the solution on a private blockchain is more feasible and user-friendly. …”
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Design and Development of an Electronic Interface for Acquiring Signals from a Piezoelectric Sensor for Ultrasound Imaging Applications by Elizabeth Espitia-Romero, Adriana Guzmán-López, Micael Gerardo Bravo-Sánchez, Juan José Martínez-Nolasco, José Alfredo Padilla Medina, Francisco Villaseñor-Ortega

“…This approach reduces reliance on computationally expensive digital filtering, offering a low-cost, real-time alternative. The findings underscore the potential of the interface to enhance diagnostic accuracy and support further innovation in medical imaging technologies.…”
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Bi-Level Planning of Grid-Forming Energy Storage–Hydrogen Storage System Considering Inertia Response and Frequency Parameter Optimization by Dongqi Huang, Pengwei Sun, Wenfeng Yao, Chang Liu, Hefeng Zhai, Yehao Gao

“…However, relying solely on a single form of storage often proves insufficient due to constraints in performance, capacity, and cost-effectiveness. To tackle frequency regulation challenges in remote desert-based renewable energy hubs—where traditional power infrastructure is unavailable—this study introduces a planning framework for an electro-hydrogen energy storage system with grid-forming capabilities, designed to supply both inertia and frequency response. …”
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Integrated Reliability Assessment and Optimal Reconfiguration of Islanded Microgrids Under Load Growth Using Fick&#x2019;s Law Optimization Algorithm and Long Short-Term Memory Tec... by Hieu M. Pham, Duy C. Huynh, Loc D. Ho, Matthew W. Dunnigan, Corina Barbalata

“…Numerical results validate the proposed approach, confirming its effectiveness in ensuring reliable and cost-efficient microgrid operation under load growth scenarios.…”
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