Suggested Topics within your search.
Suggested Topics within your search.
-
2021
Enhancing CI engine performance and emissions through PCCI and sustainable combustion solutions with waste cooking oil biodiesel blends a comparative study
Published 2025-07-01“…Abstract The limited availability of petroleum fuels and pollution concerns has led to the search for alternative energy sources. The most advantages of utilizing biodiesel are the simultaneous decrease of HC as well as CO emissions. …”
Get full text
Article -
2022
Thermodynamic integration in combined fuel and power plants producing low carbon hydrogen and power with CCUS
Published 2024-12-01“…Demand for low-carbon sources of hydrogen and power is expected to rise dramatically in the coming years. …”
Get full text
Article -
2023
Airborne laser scanning data quality enhancement via rigorous calibration and comprehensive strip adjustment techniques
Published 2025-07-01“…In summary, our contributions include accuracy improvement, the facilitation of user convenience through an automated workflow, while ensuring processing efficiency via a paralleling strategy. Providing insights into ALS error sourcing and mitigation as well as practical guidance for multi-sensor system data processing, our methods show generalization capability that enables the promotion into broadening applications of geo-spatial information science.…”
Get full text
Article -
2024
Beamforming design for energy-constrained full-duplex two-way relaying system
Published 2018-02-01“…A beamforming design was proposed under simultaneous wireless information and power transfer (SWIPT) protocol.A utility optimization problem was considered aiming to maximize the harvested energy by jointly optimizing the beamforming matrix,the power splitting ratio at the relay and the transmit powers at the sources.Since the formulated joint optimization problem was nonconvex,it was difficult or even intractable to obtain the global optimal solution.To overcome this issue,the objective problem into three subproblems was decoupled which could be solved by the proposed semidefinite relaxation technique and the derived constraints activation solution,respectively.The solution was finally obtained with the proposed convergent iterative algorithm.Simulation results show that the proposed joint optimization scheme achieves the optimal performance.Compared with the traditional half-duplex (HD) algorithm,the proposed algorithm can obtain 2~3 times energy harvesting (EH) efficiency improvement,while the computational complexity increases slightly.…”
Get full text
Article -
2025
Development of a Residual Biomass Supply Chain Simulation Model Using AnyLogistix: A Methodical Approach
Published 2024-10-01“…However, efficiently managing residual biomass poses significant challenges, particularly in optimizing supply chain operations. …”
Get full text
Article -
2026
Testing the Stability of NASICON Solid Electrolyte in Seawater Batteries
Published 2024-10-01“…Rechargeable batteries play a crucial role in the utilization of renewable energy sources. Energy storage systems (ESSs) are designed to store renewable energy efficiently for immediate use. …”
Get full text
Article -
2027
Fortifying visual-inertial odometry: Lightweight defense against laser interference via a shallow CNN and Optimized Kalman Filtering
Published 2024-12-01“…Moreover, for power-sensitive applications, such as those relying on batteries, an Optimized Kalman Filter (OKF) is used to merge two distinct positioning sources, offering a more efficient alternative to recurrent neural networks like LSTMs. …”
Get full text
Article -
2028
A Review on Software-Defined Networking for Internet of Things Inclusive of Distributed Computing, Blockchain, and Mobile Network Technology: Basics, Trends, Challenges, and Future...
Published 2024-01-01“…Internet of things (IoT) and software-defined networking (SDN) are two relatively recent developments in the field of communication technology that have emerged in response to the growing demand for more efficient, flexible, and dynamic network architectures. …”
Get full text
Article -
2029
The Optimal Power Flow of Multiple Energy Carriers in Networked Multi-Carrier Microgrid
Published 2019-12-01“…The proposed model is capable of minimizing the system costs by utilizing various sources and integrating the multiple-energy infrastructures as well as handling the energy management of the network. …”
Get full text
Article -
2030
Greener solvents in extraction of proteins and peptides
Published 2025-02-01“…The sample pretreatment still represents a fundamental aspect of any analytical workflow, and the implementation of sustainable and efficient extraction of proteins is essential to satisfy the increasing requirements for high-quality extraction of proteins from their natural sources. …”
Get full text
Article -
2031
Assessing the Spatial Sustainability of Urban Bus Transit: A Socioeconomic Sustainability Perspective
Published 2025-01-01“…The identified BSDZs offered valuable insights that can serve as a reference for future bus route optimization in Nanjing, contributing to a more balanced and efficient transit system.…”
Get full text
Article -
2032
A Multi-Level Semi-Automatic Procedure for the Monitoring of Bridges in Road Infrastructure Using MT-DInSAR Data
Published 2025-07-01“…Since existing datasets often provide only point geometries for bridge locations, additional data sources such as OpenStreetMaps-derived repositories have been utilized to obtain linear representations of bridges. …”
Get full text
Article -
2033
Optimal Subsampling for Upper Expectation Parametric Regression
Published 2025-03-01“…However, in the realm of big data, it is exceedingly common for the error term to exhibit varying distributions due to discrepancies in data collection timing and sources. In this article, we expand upon and refine the upper expectation parameter regression model, introducing a novel upper expectation loss form, which handles distribution heterogeneity via group-specific <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>μ</mi><mi>i</mi></msub></semantics></math></inline-formula>, to ensure consistent and efficient parameter estimation. …”
Get full text
Article -
2034
-
2035
Leveraging prior mean models for faster Bayesian optimization of particle accelerators
Published 2025-04-01Get full text
Article -
2036
A Low-Cost Environment-Interactive Patrol Inspection System With Navigation Based on Sensor-Fusion and Robotic Arm Contact Pose Feedback
Published 2025-01-01“…Experimental results indicate that our system can efficiently patrol designated routes, interact with the environment at checkpoints, and recalibrate pose using robotic arm feedback. …”
Get full text
Article -
2037
OGC API: Ldproxy, an Updated and Contemporary Approach to Geodata Provision in Disaster Mapping
Published 2024-11-01“…However, it offers an mvt feature format that makes the feature data can be loaded more efficiently and quickly.…”
Get full text
Article -
2038
Biofabrication of Nanosilver From Punica granatum Peel Extract and Their Anticoagulant Applications
Published 2024-01-01“…For utilizing biodegradable waste as a natural source for nanofabrication, this study was designed to highlight a simple, sustainable, safe, environmentally friendly, and energy consumption reduction waste management approach using hot aqueous extract of Punica granatum (pomegranate) peel waste (PPE) to biosynthesize silver nanoparticles (PPE-AgNPs). …”
Get full text
Article -
2039
Cooperative Control Of Electronic Power Processors In Micro-grids
Published 2009-11-01“…In micro-grids, energy efficiency requires smart control of power flow, and power quality calls for voltage support by reactive power regulation, suppression of voltage distortion at load terminals and limitation of current harmonics at utility interface. …”
Get full text
Article -
2040
Miniaturized high-throughput conversion of fungal strain collections into chemically characterized extract libraries for antimicrobial discovery
Published 2025-07-01“…To address these challenges, we developed FLECS-96 (Fungal Library Extract Conversion and Screening in 96-well plate format), a high-throughput platform that efficiently transforms fungal strains into chemically characterized extract libraries. …”
Get full text
Article