Results 221 to 230 of about 66,597 (309)

Harnessing Satellite Constellations as Signals of Opportunity for an Enhanced Specification of the Satellite Drag Environment in the Critical LEO Regime

Space Weather, Volume 24, Issue 3, March 2026.
Abstract Enhancing the accuracy of orbit predictions for low‐Earth orbit (LEO) satellites and debris is vitally important for satellite owner/operators dedicated to ensuring the safety and sustainability of the LEO environment. Presently, the largest source of error in orbit predictions stems from uncertainties in the estimation of thermospheric mass ...
D. J. Fitzpatrick, E. K. Sutton, M. D. Pilinski, S. E. Palo   +3 more
wiley   +1 more source

Audio-Based Engine Fault Diagnosis with Wavelet, Markov Blanket, ROCKET, and Optimized Machine Learning Classifiers. [PDF]

Sensors (Basel)
Tuleski BL, Yamaguchi CK, Stefenon SF, Coelho LDS, Mariani VC.   +4 more
europepmc   +1 more source

Validation of Ionospheric Models at Mid‐ and High‐Latitudes: Climatological Performance of WACCM‐X (SD) and TIE‐GCM in foF2

Space Weather, Volume 24, Issue 3, March 2026.
Abstract Modeling the high‐latitude ionosphere‐thermosphere system is imperative to understanding the impacts of space weather on modern technology, such as communications and navigation systems. At low‐ and mid‐latitudes, physics‐based and empirical models are well‐developed and capture the variability of the ionosphere to a good degree of accuracy ...
Emma‐Claire Gurney, David R. Themens, Matthew K. Brown, Sean Elvidge   +3 more
wiley   +1 more source

Research on the influence of virtual reality on muscle fatigue during rowing ergometer exercise - pilot study. [PDF]

PLoS One
Daniel N, Małachowski J, Sybilski K, Siemiaszko D, Klicki K.   +4 more
europepmc   +1 more source

How to Fish With Respect: A Transformation of Human‐Fish Relations in Riverside Amazonia

American Anthropologist, Volume 128, Issue 1, Page 63-72, March 2026.
ABSTRACT Riverside inhabitants of the Middle Xingu River Basin, in the Brazilian Amazonia, frequently say that it is important to respect animals and the forest spirits who protect them. In recent decades, however, the development of an iced fish industry in the region has changed what respect means and how it is expressed when it comes to fishing ...
Vinicius de Aguiar Furuie
wiley   +1 more source

Design and Manufacturing of Experimental Solid Propellant Rocket Motor Cases Made of Carbon Composite Materials. [PDF]

Polymers (Basel)
Baiserikov B, Ismailov M, Mustafa L, Yesbolov N, Kulbekov A, Yermekov A, Meiirbekov M, Ablakatov I.   +7 more
europepmc   +1 more source

Understanding the Current State of Play of Early Intervention for Bipolar Disorder: Qualitative Analysis of Consultations With International Stakeholders

Bipolar Disorders, Volume 28, Issue 2, March 2026.
ABSTRACT Background Despite the burden associated with bipolar disorder (BD), research into early diagnosis and treatment of BD lags approximately 20 years behind the field of early intervention for psychosis. This study evolved through a partnership between Orygen (Melbourne, Australia) and the Daymark Foundation (Toronto, Canada).
Sue M. Cotton, Vani Jain, Aswin Ratheesh, Clare Shelton, Craig Macneil, Kate M. Filia, Jacob Crouse, Annabel Burnside, Emily Clarke, Alesha Prasad, Rosie Arnold, Paul Badcock, Melissa Hasty   +12 more
wiley   +1 more source

Experimental demonstration of tractor millimeter wave beam propulsion. [PDF]

Sci Rep
Takahashi M, Yamada T, Minami R, Kariya T, Shimamura K.   +4 more
europepmc   +1 more source

The Role of Creativity and Innovation Management Research in Times of Changing Security and Defence Realities

Creativity and Innovation Management, Volume 35, Issue 1, Page 84-90, March 2026.
ABSTRACT Geopolitical uncertainties and the resurgence of security and defence needs present both opportunities and challenges for creativity and innovation management. At both the organizational and the individual levels, we are confronted with multiple ethically challenging choices. Given the changing global security and defence realities, we outline
Mette Præst Knudsen, Carsten Schultz, Søren Salomo, Max von Zedtwitz, Jennie Björk   +4 more
wiley   +1 more source

Mechanical Properties Testing and Numerical Modeling and Simulations of a Nozzle Cover Made of Expanded Polystyrene. [PDF]

Materials (Basel)
Jiang J, Zhang Z, Zheng J, Shu K, Zhu W.
europepmc   +1 more source