Results 221 to 230 of about 47,304 (316)

Southward impact excavated magma ocean at the lunar South Pole-Aitken basin. [PDF]

Nature
Andrews-Hanna JC, Bottke WF, Broquet A, Evans AJ, Gowman G, Johnson BC, Keane JT, Levin JN, Mallik A, Marchi S, Moruzzi SA, Roy A, Wakita S.   +12 more
europepmc   +1 more source

A THEORETICAL CALCULATION OF MICROLENSING SIGNATURES CAUSED BY FREE-FLOATING PLANETS TOWARDS THE GALACTIC BULGE [PDF]

, 2013
L. HAMOLLI, M. HAFIZI, A. A. NUCITA
openalex   +1 more source

Enhancing the Ultrasonic Welding of Wood Using 3D Printed Lignin Energy Directors

Advanced Science, EarlyView.
Sustainable manufacturing for lightweight structures using ecofriendly materials will be key to reducing material consumption and lowering carbon footprints. Here, an approach is presented to weld wood using ultrasonic vibrations with material at the joint interface to direct energy.
Muhamad Amani, Kathrin Weiland, Mark Ablonczy, Natalia Sofia Guevara‐Sotelo, Ioannis Zygouris, Johan van Stuyvesant Meijen, Kunal Masania   +6 more
wiley   +1 more source

A free-floating-planet microlensing event caused by a Saturn-mass object [PDF]

Subo Dong, Zexuan Wu, Yoon-Hyun Ryu, A. Udalski, P Mróz, Krzysztof A. Rybicki, Simon T. Hodgkin, Lukasz Wyrzykowski, L. Eyer, T. Bensby, Ping Chen, Sharon X. Wang, Andrew Gould, Hongjing Yang, Michael D. Albrow, Sun-Ju Chung, Cheongho Han, Kyu-Ha Hwang, Y. Jung, In-Gu Shin, Yossi Shvartzvald, Jennifer C. Yee, Weicheng Zang, Dong-Jin Kim, Chung‐Uk Lee, Byeong-Gon Park, Radoslaw Poleski, J. Skowron, Michal Szymanski, I. Soszyński, Pawel Pietrukowicz, S. Kozlowski, D. M. Skowron, K. Ulaczyk, Mariusz Gromadzki, M. Ratajczak, Patryk Iwanek, Marcin Wrona, Mateusz J. Mroz, Guy Rixon, D. L. Harrison, E. Breedt   +41 more
openalex   +2 more sources

Quenching of zonal winds in Jupiter's interior. [PDF]

Proc Natl Acad Sci U S A
Christensen UR, Wulff PN.
europepmc   +1 more source

Bioinspired Twisted Artificial Muscles with Enhanced Performance for Underwater Applications

Advanced Science, EarlyView.
A climbing plant‐inspired twisted artificial muscle (TAM) with a braided configuration and seal‐inspired thermal insulation enables high‐performance underwater actuation. Enhanced deformation, reduced heat dissipation, and rapid motion are validated through a bionic ray that exhibits straight and turning motions.
Jin Sun, Yuan Fu, Shijng Zhang, Jing Li, Dehong Wang, Junkao Liu, Yingxiang Liu   +6 more
wiley   +1 more source

Could Life Have Started on Mars? Planetary Conditions That Assemble and Destroy Protocells. [PDF]

Life (Basel)
Cary FCA, Deamer DW, Damer BF, Fagents SA, Ruttenberg KC, Donachie SP.   +5 more
europepmc   +1 more source

Simplified equations for object trajectories in rotating space habitats and space juggling. [PDF]

NPJ Microgravity, 2023
Dipert RA.
europepmc   +1 more source

A Shape‐Adaptive, Performance‐Programmable, Self‐Healable and On‐Demand Destructible Robotic Skin via Self‐Strengthening Dynamic Silicone

Advanced Science, EarlyView.
Enabled by the distinctive inter‐ and intra‐chain siloxane exchange in commercially available silicones as the dielectric layer, the omni‐adaptive robotic skin (OmniAdapt) integrates multiple advanced functionalities: programmable sensing performance via the self‐stiffening dielectric material, application as BPM sensor, shape adaptivity for electronic
Wusha Miao, Lara S. Laamari, Jing Yu, Sanjay Schreiber, Lukas Heer, Jiacheng Cui, Jiayuan Huang, Hedan Bai   +7 more
wiley   +1 more source