Results 181 to 190 of about 5,169,486 (343)

A Possible Hybrid Scenario for Gas Giant Planet Formation in Rings [PDF]

, 2003
R. H. Durisen, Kai Cai, Annie C. Mejía, Megan K. Pickett   +3 more
openalex   +1 more source

Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami

Advanced Functional Materials, EarlyView.
A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding, Zhong Zhang, Zeang Zhao, Shengyu Duan, Panding Wang, Xiaogang Guo, Hongshuai Lei, Daining Fang   +7 more
wiley   +1 more source

Outflow Driven by a Protoplanet Embedded in the TW Hya Disk

The Astrophysical Journal Letters
Gas giant planets are formed by gas accretion onto planetary cores in protoplanetary disks. However, direct evidence of this process is still lacking, limiting our understanding of planetary formation processes.
Tomohiro C. Yoshida, Hideko Nomura, Charles J. Law, Richard Teague, Yuhito Shibaike, Kenji Furuya, Takashi Tsukagoshi   +6 more
doaj   +1 more source

A survey of young, nearby, and dusty stars conducted to understand the formation of wide-orbit giant planets [PDF]

, 2013
Julien Rameau, G. Chauvin, A.-M. Lagrange, Hubert Klahr, M. Bonnefoy, C. Mordasini, M. Bonavita, S. Desidera, Christophe Dumas, J. H. Girard   +9 more
openalex   +1 more source

Ion and Solvent Dynamics in Charged 2D Clay Nanoslits with Unprecedented Ångström‐Precise Slit Height Control

Advanced Functional Materials, EarlyView.
The slit height of fluorohectorite 2D‐nanochannels is tuned with Å‐precision (2.4–250 Å). Slit‐height‐dependent ion and water mobilities are quantified by applying EIS, PFG‐NMR, and SFG‐NMR with MD simulations guiding interpretation. Diffuse properties are investigated with CP‐AFM, MD, and PB.
Max Stevenson, Sandra Pappler, Leonie Kanzler, Aqsa Nisar, Jepsinraj Kakkuzhiyulla Parambath, Markus Rosenstihl, Flora Lebeda, Sebastian Weiß, Georg Papastavrou, Michael Vogel, Jürgen Senker, Josef Breu   +11 more
wiley   +1 more source

Asymmetric Temperature Variations In Protoplanetary Disks. I. Linear Theory, Corotating Spirals, and Ring Formation

The Astrophysical Journal
Protoplanetary disks can exhibit asymmetric temperature variations due to phenomena such as shadows cast by the inner disk or localized heating by young planets. We investigate the disk features induced by these asymmetric temperature variations. We find
Zhaohuan Zhu, Shangjia Zhang, Ted M. Johnson   +2 more
doaj   +1 more source

Conditions of Inner Planet Formation Inferred From New Estimates of the Sun’s Chemical Composition

, 2023
Putirka K, Bergemann M, Serenelli A.
europepmc   +1 more source

Constraints on terrestrial planet formation timescales and equilibration processes in the Grand Tack scenario from Hf-W isotopic evolution. [PDF]

Earth Planet Sci Lett, 2019
Zube NG, Nimmo F, Fischer RA, Jacobson SA.   +3 more
europepmc   +1 more source

Formation of brown dwarfs and planets [PDF]

, 2010
Åke Nordlund
openalex   +1 more source

Ultrabroadband Chiral Emission from Cu Nanocluster Eggshell Membrane/CsPbBr3 QD Composites with a Cholesteric Superstructures

Advanced Functional Materials, EarlyView.
This study presents a novel wide‐bandwidth circularly polarized luminescence (CPL) system combining Cu nanoclusters, perovskite quantum dots, and cholesteric liquid crystals. The design achieves strong CPL emission across 480–750 nm (glum up to 1.31 at 514 nm and 1.46 at 620 nm). Using biomaterials and a simple structure, it offers a promising strategy
Tan‐De Liu, Chia‐Chien Kuo, Yu‐Chieh Chang, Ting‐Wei Gu, Chun‐Ta Wang, Yi‐Hsin Chien, Wei‐Chun Lin   +6 more
wiley   +1 more source