Results 181 to 190 of about 23,648 (228)

The Solar EruptioN Integral Field Spectrograph. [PDF]

Sol Phys
Herde VL, Chamberlin PC, Schmit D, Daw A, Milligan RO, Polito V, Bose S, Boyajian S, Buedel P, Edgar W, Gebben A, Gong Q, Jacobsen R, Nell N, Schwab B, Sims A, Summers D, Turner Z, Valade T, Wallace J.   +19 more
europepmc   +1 more source

Local Scale Current and Projected Future Total Flood Hazard Mapping for Canada—Literature Review

Journal of Flood Risk Management, Volume 18, Issue 3, September 2025.
ABSTRACT This review, based on 231 articles, focuses on studies relevant to Canada that assess fluvial, pluvial, and coastal flood hazards at national and broader scales. It evaluates the application of remote sensing and artificial intelligence methods for flood mapping within the Canadian context.
Slobodan P. Simonovic, Brian Perry
wiley   +1 more source

Aerodynamic performance modeling method of high-altitude propellers across the entire flight envelope. [PDF]

Sci Rep
Zhang M, Jiao J, Zhang J, Zhang Z.
europepmc   +1 more source

Enhancing Energy Generation While Mitigating Noise Emissions in Wind Turbines Through Multi‐Objective Optimization: A Deep Reinforcement Learning Approach

Wind Energy, Volume 28, Issue 8, August 2025.
ABSTRACT We develop a torque‐pitch control framework using deep reinforcement learning for wind turbines to optimize the generation of wind turbine energy while minimizing operational noise. We employ a double deep Q‐learning, coupled to a blade element momentum solver, to enable precise control over wind turbine parameters.
Martín Frutos, Oscar A. Marino, David Huergo, Esteban Ferrer   +3 more
wiley   +1 more source

A Shortest Distance Priority UAV Path Planning Algorithm for Precision Agriculture. [PDF]

Sensors (Basel)
Zhang G, Liu J, Luo W, Zhao Y, Tang R, Mei K, Wang P.   +6 more
europepmc   +1 more source

Advancements in ecological niche models for forest adaptation to climate change: a comprehensive review

Biological Reviews, Volume 100, Issue 4, Page 1754-1781, August 2025.
ABSTRACT Climate change poses significant challenges to the health and functions of forest ecosystems. Ecological niche models have emerged as crucial tools for understanding the impact of climate change on forests at the population, species, and ecosystem levels.
Wenhuan Xu, Dawei Luo, Kate Peterson, Yueru Zhao, Yue Yu, Zhengyang Ye, Jiejie Sun, Ke Yan, Tongli Wang   +8 more
wiley   +1 more source

Slow Solar Wind: Origin in an Independent Small‐Scale Solar Dynamo

Geophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Separation of the solar wind (SW) into three flow types (coronal mass ejections (CMEs), high speed streams (HSSs), and slow solar wind (SSW)) reveals an inverse relationship between the percentage of time Earth spends in SSW during a year and its annually averaged magnetic field strength (B).
E. W. Cliver, I. G. Richardson, S. F. Martin   +2 more
wiley   +1 more source

Improved atmospheric constraints on Southern Ocean CO₂ exchange. [PDF]

Proc Natl Acad Sci U S A
Jin Y, Keeling RF, Stephens BB, Long MC, Patra PK, Rödenbeck C, Morgan EJ, Kort EA, Sweeney C.   +8 more
europepmc   +1 more source

A New Lunar Crustal Thickness Model Constrained by Converted Seismic Waves Detected Beneath the Apollo Seismic Network

Geophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Analysis of conversions between compressional and shear waves is a workhorse method for constraining crustal and lithospheric structure on Earth; yet, such converted waves have not been unequivocally identified in seismic data from the largest events on the Moon, due to the highly scattered waveforms of shallow seismic events. We reanalyze the
D. Kim, V. Lekić, M. A. Wieczorek, N. C. Schmerr, G. S. Collins, M. P. Panning   +5 more
wiley   +1 more source

Multivariate forecasting of dengue infection in Bangladesh: evaluating the influence of data downscaling on machine learning predictive accuracy. [PDF]

BMC Infect Dis
Mobin MA.
europepmc   +1 more source