Membrane Filtration of Nanoscale Biomaterials: Model System and Membrane Performance Evaluation for AAV2 Viral Vector Clarification and Recovery by Mara Leach, Kearstin Edmonds, Emily Ingram, Rebecca Dutch, Ranil Wickramasinghe, Malgorzata Chwatko, Dibakar Bhattacharyya

“…Using lysed HEK293 cells and silica nanoparticles (20 nm) as surrogates for AAV2 crude harvest, we evaluated primary (depth filters) and secondary (membrane-based) filtration processes under different process parameters and solution conditions. These filtration systems were then assessed for their ability to recover nanoscale viral vectors while reducing DNA (without the need for endonuclease treatment), protein, and turbidity. …”
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Improved High-Order Difference Scheme for the Conservation of Mass and Energy in the Two-Dimensional Spatial Fractional Schrödinger Equation by Junhong Tian, Hengfei Ding

“…In this paper, our primary objective is to develop a robust and efficient higher-order structure-preserving algorithm for the numerical solution of the two-dimensional nonlinear spatial fractional Schrödinger equation. …”
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Cluster-projected matrix product state: Framework for engineering exact quantum many-body ground states in one and two dimensions by Hidehiro Saito, Chisa Hotta

“…The key to find such a solution is a systematic protocol, which projects out excited states on every cluster using MPS and effectively entangles the cluster states. …”
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pH scale. An experimental approach to the math behind the pH chemistry by Ibargüengoitia Martha Elena

“…Each original solution undergoes six consecutive 1/10 dilutions, producing acidic solutions with pH values of 1, 2, 3, 4, 5, and 6; and basic solutions with pH values of 13, 12, 11, 10, 9, and 8. …”
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Scalable and cohesive swarm control based on reinforcement learning by Marc-Andrė Blais, Moulay A. Akhloufi

“…Our proposed solution was able to guide a swarm of up to 100 agents to a target while keeping a good swarm cohesion and avoiding collision.…”
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On Generating Synthetic Datasets for Photometric Stereo Applications by Elisa Crabu, Giuseppe Rodriguez

“…When studying algorithms for these complex situations, it is extremely useful to have at disposal synthetic datasets with known exact solutions, to assert the accuracy of a solution method. …”
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Reduced-Order Model for Bearingless PMSMs in Hardware-in-the-Loop by Lucas Selonke Klaas, Rafael F. Simões de Oliveira, Ademir Nied

“…This combined approach offers a comprehensive solution for the design and control of BPMSMs.…”
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Use of semi-coke as Pb ion adsorbent from polluted industrial wastewater by Hassan Koohestani, Abolfazl Gohariyan Bajestani

“…Therefore, in this study, it was added to a solution containing lead ions after preparing semi-coke particles. …”
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Digital Transformation of Business Analytical Processes by O. E. Mikhnenko

“…The high quality of the solution is provided by the information model being a highly adequate image of a particular object under control and the ability of the control apparatus to fully realize the volume of its inherent functions. …”
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An Improved Ant Colony Optimization Based on an Adaptive Heuristic Factor for the Traveling Salesman Problem by Pengzhen Du, Ning Liu, Haofeng Zhang, Jianfeng Lu

“…The AHACO provides different movement strategies for different city classes, which improves the diversity of the population and improves the search ability of the algorithm. A modified 2-opt local optimizer is proposed to further tune the solution. …”
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Design of Fixed and Ladder Mutation Factor-Based Clonal Selection Algorithm for Solving Unimodal and Multimodal Functions by Suresh Chittineni, A. N. S. Pradeep, Dinesh Godavarthi, Suresh Chandra Satapathy, S. Mohan Krishna, P. V. G. D. Prasad Reddy

“…To improve the algorithm's ability to perform better, this CSA has been modified by implementing two new concepts called fixed mutation factor and ladder mutation factor. …”
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Efficient Unmanned Aerial Vehicle Design: Automated Computational Fluid Dynamics Preprocessing from Geometry to Simulation by Chris Pliakos, Giorgos Efrem, Thomas Dimopoulos, Pericles Panagiotou

“…This results in solutions with a deviation of merely sub 5% from those of an experienced designer, even for the extremes of the flight envelope. …”
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Experimental investigation on bond-slip behavior of epoxy-coated rebars in steel fiber reinforced concrete by Shicheng Zheng, Yixuan Li, Qian Feng, Xu Liang, Xinhang Wu, Rongqiao Xu

“…Aiming at balancing the low bond strength and high corrosion-resistance ability of ECR, steel fiber reinforced concrete (SFRC) has been taken as a possible solution by many researchers, as it shows enhanced corrosion resistance with minimal expansion or cracking. …”
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Optimization study of station track utilization in high-speed railroad based on constraints of control in random origin and process by Yajing Zheng, Dekun Zhang

“…Furthermore, the method’s ability to produce satisfactory Pareto solutions without relying on extensive data sets adds to its practical value and applicability in real-world scenarios.…”
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Water Production from Atmospheric Air Using a Solar Water Recuperator by Glass Pyramid Device by Hussein Hayder Mohammed Ali, Suad H. Danook, Khadija O. Mohiuddin

“… The present research examines the effect of the pyramid solar system's shape, notably the multi-bed pyramid, on the system's ability to gather water from the ambient atmosphere. …”
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Modulation optimization method for seven-level SHEPWM inverter based on EPSO algorithm by Renzheng Wang, Yuncheng Zhang, Ying Chen, Zhenyao Xin, Di Fan

“…The solution speed is about three times that of PSO, which achieves fast and highly accurate convergence, with a small error in the output of inverter, and better harmonic distortion rate than the standard requirement.…”
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Efficiency of <i>Verbascum densiflorum</i> Bertol. bioregulators in stimulation of vegetable growth and development by A. D. Borovskaya, N. E. Mashchenko, R. A. Ivanova, A. V. Gumanyuk

“…Before sowing, the seeds were soaked in an aqueous solution of verbascosides for 15-20 minutes, followed by drying to flowability at the rate of 0.5-0.8 liters of solution per 1 kg of seeds.Results. …”
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THE ROLE OF MONOVALENT IONS IN THE DETERIORATION OF SOME PHYSICAL PROPERTIES OF CALCAREOUS SOILS IN NORTHERN IRAQ by Saja Albarzanjy, Mohamed Al-Obaidi, Hazim Ahmed

“…The flow of electrolyte solution through the columns led to increasing additions of mono cations (K+) that negatively affected the deterioration of different soil groups by sliding their colloids from the original aggregate, causing dispersion of clay colloids dominated by montmorillonite mineral with high ability to swell and disperse clay particles and sliding organic materials, which led to a decrease in the weighted diameter index from 6.18 to 5.43 mm, which led to the deterioration of the soil and a decrease in its water conductivity for all soils from 3.39 to 1.61 cm.h-1. we suggest that the effect of potassium should be taken into account in evaluating soil structure.…”
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CHOICE OF STABILIZATION PARAMETERS (FREEZING AND DRYING) OF SYMBIOTIC CONSORTIUM TO OBTAIN A STARTER OF DIRECT INOCULATION by Krumlikov V.Y., Ostroumov L.A., Sukhikh S.A., Kriger O.V.

“…An important component in the production of starters for food and biotechnology industries is the ability to store them over a long period without losing their properties. …”
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Creating private criteria for A-CDM effectiveness to take into account the interests of decision-making participants in a dynamic environment by G. N. Lebedev, V. B. Malygin

“…In the production process, due to the different orientation of the tasks to be solved, the solution may require a large or small number of possible variant solutions. …”
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