Results 51 to 60 of about 1,727 (170)
ChemistrySelect, Volume 10, Issue 42, November 10, 2025.The study uses volcanic lava ash from Oldoinyo Lengai, Tanzania, as a natural, low‐cost heterogeneous catalyst for producing glycerol carbonate from glycerol and dimethyl carbonate. Rich in basic metals and highly porous, the catalyst enhances transesterification efficiency, supports solvent‐free reactions, and demonstrates reliable, scalable ...
Isack Kandola +10 more
wiley +1 more source
Sensitivity Analysis of WRF Configurations for Accurately Evaluating Operational Wind Farm Data
Wind Energy, Volume 28, Issue 11, November 2025.ABSTRACT A versatile and widely used tool in atmospheric research and operational forecasting is the Weather Research and Forecasting (WRF) model. The WRF model utilizes advanced algorithms and physics parameterizations to simulate complicated atmospheric phenomena.
A.S. Hernández‐Acosta +3 more
wiley +1 more source
Journal of Food Science, Volume 90, Issue 11, November 2025.ABSTRACT Chamomile flowers (Chamaemelum nobile L.), widely known for their medicinal properties, were dried under different methods and conditions to preserve the plant and its health benefits. Sun drying with forced and natural convection was applied, and the effect of adding a mesh shading was evaluated to compare against controlled conditions ...
Paulina Guillén‐Velázquez +4 more
wiley +1 more source
Results in EngineeringThis paper addresses the challenge of bidirectional trajectory tracking, for the first time in the literature, in wheeled mobile robots (WMRs) powered by renewable energy by thoroughly considering all involved subsystems.
Erik Reyes-Reyes +8 more
doaj +1 more source
Energies, 2018 Marine microalgae are a promising feedstock for biofuel production given their high growth rates and biomass production together with cost reductions due to the use of seawater for culture preparation.
Alan Rodrigo López-Rosales +9 more
doaj +1 more source
Review of Development Economics, Volume 29, Issue 4, Page 2063-2075, November 2025.ABSTRACT Vietnam is widely regarded as a success story for its impressive economic growth and poverty reduction in the last few decades. Yet, recent evidence indicates that the country's economic growth has not been uniform. Compiling and analyzing new extensive province‐level data from the Vietnam Household Living Standards Surveys (VHLSSs) spanning ...
Hai‐Anh H. Dang +4 more
wiley +1 more source
IEEE Access, 2019 By designing a robust control, for the first time in literature, the tracking task associated with the MIMO DC/DC Boost converter-inverter-DC motor system is solved.
Jose Rafael Garcia-Sanchez +6 more
doaj +1 more source
Seismic Tomography of a Newborn Volcano
Geophysical Research Letters, Volume 52, Issue 18, 28 September 2025.Abstract On 19 September 2021, in La Palma, Canary Islands (Spain), a new volcano, later named Tajogaite, erupted. We determined the shallow seismic tomography model of Tajogaite Volcano, including the 3D distributions of Vp, Vs, and Vp/Vs. The tomography of the volcanic edifice has been performed using a combination of a three‐component amplitude ...
Sergio Gammaldi +10 more
wiley +1 more source
The role of biofuels in advancing sustainability: the future Mexican energy system
Biofuels, Bioproducts and Biorefining, Volume 19, Issue 5, Page 1298-1307, September/October 2025.Abstract In response to climate change, many countries, including Mexico, have committed to reducing their greenhouse gas (GHG) emissions through agreements such as that reached at the Conference of the Parties in Paris in 2015. As a result, Mexico enacted its General Law on Climate Change, which aims to achieve a 50% reduction in emissions by 2050 in ...
J. Carlos Castro +5 more
wiley +1 more source
Ingeniería Investigación y Desarrollo, 2017 El presente documento corresponde a un Artículo de Reflexión que muestra los diferentes resultados de investigación sobre el panorama del sector eléctrico actual en Colombia y como esto ha llevado a contemplar la inclusión de las Fuentes No ...
Wiston Andrés Ñustes Cuellar +1 more
doaj +1 more source