Results 61 to 70 of about 25,657 (200)

Adaptive Dynamic Window Approach for Mobile Robot Motion Control Using Particle Swarm Optimization

IEEE Access
Autonomous navigation for mobile robots in dynamic and unknown environments requires a robust and adaptable path planning approach able to handle real world various applications.
Samer S. Sarkis, Omar S. Elfayoumi, Mohammad A. Jaradat, Bara J. Emran   +3 more
doaj   +1 more source

Optimizing Hybrid Wind–Solar Systems in Barren Land Under Constraints Imposed by Atmospheric Aerosols

Earth's Future, Volume 14, Issue 10, October 2026.
Abstract By using a solar photovoltaic (PV) performance model and applying it to global data from 2000 to 2022, we demonstrated that although the net impact of aerosols on power generation was negative, this loss was almost entirely driven by soiling of panel surfaces and could be mitigated by developing an appropriate cleaning regime.
Xuesong Wang, Chunlai Zhang, Zhishan Xia, Jirui Gong   +3 more
wiley   +1 more source

OCO‐3 Meets ECOSTRESS: Insights Into Ecosystem Diurnal Water‐Use Efficiency From Co‐Located Solar‐Induced Fluorescence and Thermal Observations

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Terrestrial ecosystem regulation of carbon and water fluxes is critical for constraining climate–biosphere feedbacks but remains poorly quantified across space and time. Here, we evaluate whether co‐located observations from NASA's Orbiting Carbon Observatory‐3 (OCO‐3) and the ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station
Zoe Amie Pierrat, Thomas P. Kurosu, Abhishek Chatterjee, Joshua B. Fisher, Maggie Johnson, Le Kuai, Kanishka Mallick, Nicholas Parazoo, Benjamin Wiebe, Kerry Cawse‐Nicholson   +9 more
wiley   +1 more source

Merkblatt DWA-M 187 Retentionsbodenfilteranlagen – Sonderanwendungen, Hinweise und Beispiele

m Merkblatt DWA-M 187 werden Empfehlungen für die folgenden Sonderanwendungen erarbeitet: Anlagen zum langfristigen Phosphorrückhalt, Anlagen zur Spurenstoffelimination, Anlagen zum gezielten Rückhalt von Mikroorganismen, Anlagen zur ...
Schwefringhaus, Martin, Felmeden, Jörg, Joswig, Kay, Waldhoff, Axel, Knüpper, Holger, Christoffels, Ekkehard, Tondera, Katharina, Nowak, Jens, Kerpen, Thomas, Dahmen, Heinrich, Rüter, Johannes, Fuchs, Stefan, Born, Winfried, Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V. (DWA), Anselm, Jörn, Münter, Franz, Ruppelt, Jan   +16 more
core   +1 more source

Molecular mechanisms of asphaltene adsorption inhibition via interfacial thermodynamics and surface roughness control using green nanocomposite

Journal of Petroleum Exploration and Production Technology
The precipitation and deposition of asphaltenes in oil reservoirs severely impair production efficiency by reducing permeability and clogging pore networks. Developing effective, environmentally sustainable inhibition strategies is therefore critical for
Hamed Chenari, Yaser Ahmadi, David A. Wood   +2 more
doaj   +1 more source

Käyttäjävaikutteinen DWA-pohjainen etäläsnäolorobotin jaettu ohjaus

, 2022
This thesis introduces a shared control mechanism, which allows the user to modify the path of a telepresence robot. The robot is capable of autonomously navigating to a goal predefined by the user, but the user might still want to adjust the path, for ...
Kalliokoski, Juho
core  

Valorization of diaper waste ash and GBFS sand in concrete: A sustainable approach for Indian construction

Sustainable Environment
This study investigates incinerated diaper waste ash (DWA) as a partial cement replacement (0–20%) and granulated blast furnace slag (GBFS) sand as a fine aggregate substitute (0–25%) in concrete.
Md. Zia Ul Haq, Sandeep Singh, Tarak Vora, Manni Sharma, Priyadarshi Das, Dasarathy A K, Khaled Shahin, Vishnu Vijay Kumar   +7 more
doaj   +1 more source

Machine learning with hyperparameter optimization applied in facies-supported permeability modeling in carbonate oil reservoirs

Scientific Reports
Most carbonate reservoirs exhibit heterogeneous pore distribution, whereby the matrix displays low permeability, thus impeding the flow of oil. On the other hand, highly permeable fractures function as the main flow conduits within such reservoirs ...
Watheq J. Al-Mudhafar, Alqassim A. Hasan, Mohammed A. Abbas, David A. Wood   +3 more
doaj   +1 more source

An Improved Dynamic Window Approach Based on Reinforcement Learning for the Trajectory Planning of Automated Guided Vehicles

IEEE Access
The traditional dynamic window approach (DWA) adopts the constant intervals for the sampling window, which limits the trajectory exploration possibility.
Da Jiang, Ling Du, Shuhui Li, Meijing Wang, Hongchao Zhang, Xiaole Chen, Yunlong Sun   +6 more
doaj   +1 more source

Dwa ciała Kinga

Widok. Teorie i Praktyki Kultury Wizualnej, 2021
Polski przekład fragmentu książki Darby Englisha zatytułowanej "To Describe a Life. Notes from the Intersection of Art and Race Terror", University of Chicago Press, 2019. Autor analizuje w nim międzyrasową retorykę Martina Luthera Kinga i jej przydatność w przemyśleniu na nowo historycznego bilansu polityki lat 60.
openaire   +1 more source