Results 291 to 300 of about 892,130 (360)

Langasite (LGS) Surface Acoustic Wave (SAW) Pressure Sensor with Kovar Alloy Point-Force Packaging for High-Temperature Environments. [PDF]

Sensors (Basel)
Ke Y, Zhang R, Fu C, Luo J, He Z, Deng Z.   +5 more
europepmc   +1 more source

A Comparative Study of MINLP and MPVC Formulations for Solving Complex Nonlinear Decision‐Making Problems in Aerospace Applications

Optimal Control Applications and Methods, Volume 47, Issue 1, Page 4-23, January/February 2026.
ABSTRACT High‐level decision‐making for dynamical systems often involves performance and safety specifications that are activated or deactivated depending on conditions related to the system state and commands. Such decision‐making problems can be naturally formulated as optimization problems where these conditional activations are regulated by ...
Andrea Ghezzi, Armin Nurkanović, Avishai Weiss, Moritz Diehl, Stefano Di Cairano   +4 more
wiley   +1 more source

Community acceptance of nature‐based solutions for coastal flood risk management

People and Nature, Volume 8, Issue 1, Page 21-36, January 2026.
Abstract Coastal areas are increasingly vulnerable to climate change impacts, such as rising sea levels and more frequent storm events, necessitating urgent adaptation strategies. Various adaptation approaches exist, including hard engineering solutions and nature‐based solutions, but whether these strategies are implemented often depends on social ...
Elina Apine, Tim Stojanovic
wiley   +1 more source

Bio-inspired multi-dimensional deep fusion learning for predicting dynamical aerospace propulsion systems. [PDF]

Commun Eng
Vergnolle MQ, Wu EZY, Sui Y, Wang Q.
europepmc   +1 more source

An Experimental Study of the Relative Sensitivity to Oxidative Aging of NaBH4‐promoted Green Hypergolic Fuels

Propellants, Explosives, Pyrotechnics, Volume 51, Issue 1, Page 97-107, January 2026.
ABSTRACT Conventional hypergolic propellants cause technical problems due to their toxicity and carcinogenic properties, which increase development costs and lead to significant environmental issues. These challenges can be addressed by incorporating additives with low‐toxicity fuels to render them hypergolic.
Kyounghwan Lee, Chungman Kim, Hongjae Kang, Youngchul Park, Jongkwang Lee   +4 more
wiley   +1 more source

The Effect of Tip Design on Technological Performance During the Exploration of Earth, Lunar, and Martian Soil Environments

Journal of Field Robotics, Volume 43, Issue 1, Page 387-408, January 2026.
ABSTRACT This paper investigates the penetration performance of soil‐burrowing probes with different tip designs during shallow‐depth penetration in various media, including terrestrial soils (Hostun sand) and well‐characterized planetary soil simulants (LHS‐1 Lunar regolith simulant and MGS‐1 Martian regolith simulant).
Serena Rosa Maria Pirrone, Emanuela Del Dottore, Gunter Just, Barbara Mazzolai, Luc Sibille   +4 more
wiley   +1 more source

Molecularly Engineered Fluorescent Magnetic Microrobots for Sensing High‐Energy Nitroaromatic Explosives in Highly Acidic Aqueous Environments

Small, Volume 22, Issue 5, 22 January 2026.
Magnetically powered fluorescent microrobots embedded with ketenimine‐based probes enable remote sensing of high‐energy explosive compounds in harsh acidic environments. Upon interaction with picric acid, the fluorescence of the microrobots is quenched, providing a precise “on–off” detection mechanism for selective monitoring in confined and hazardous ...
Nikhil Thekkedath Madhu, N. Senthilnathan, Martin Pumera   +2 more
wiley   +1 more source

Free-flight and tracking experiments of a multi-parabola laser propulsion vehicle. [PDF]

Sci Rep
Takahashi M, Hayadate Y, Mori K, Hayakawa A.   +3 more
europepmc   +1 more source

Study on jet dynamic impact performance under the influence of standoff. [PDF]

Sci Rep
Wang Y, Yin J, Zhang X, Yi J, Li X.
europepmc   +1 more source