Results 231 to 240 of about 2,827,182 (371)

A young progenitor for the most common planetary systems in the Galaxy. [PDF]

Nature
Livingston JH, Petigura EA, David TJ, Masuda K, Owen J, Nesvorný D, Batygin K, de Leon J, Mori M, Ikuta K, Fukui A, Watanabe N, Orell Miquel J, Murgas F, Parviainen H, Korth J, Libotte F, Abreu García N, Gallardo PPM, Narita N, Pallé E, Tamura M, Yonehara A, Ridden-Harper A, Bieryla A, Trani AA, Mamajek EE, Ciardi DR, Gorjian V, Hillenbrand LA, Rebull LM, Newton ER, Mann AW, Vanderburg A, Stefánsson G, Mahadevan S, Cañas C, Ninan J, Higuera J, Todorov K, Désert JM, Pino L.   +41 more
europepmc   +1 more source

Survey of Object-Based Data Reduction Techniques in Observational Astronomy

, 2016
Szymon Łukasik, A. Moitinho, Piotr A. Kowalski, António J. Falcão, Rita A. Ribeiro, Piotr Kulczycki   +5 more
openalex   +2 more sources

Dual‐Mode Thio‐MacMillan Organocatalysts: Stereoselective Diels–Alder Reactions or Sacrificial Self‐Cyclization to N‐Bridged Bicyclic Lactams

Chemistry – A European Journal, EarlyView.
The study of the Diels–Alder reaction of cinnamaldehyde and cyclopentadiene, catalyzed by chiral imidazolidine‐4‐thiones, led to the discovery of a highly regio‐ and stereoselective Michael‐addition and consecutive ring closure. Here, the imidazolidine‐4‐thione not only catalytically activates cinnamaldehyde but also participates as the nucleophile to ...
Marian S. R. Ebeling, Luca V. Parziale, Marc Sachsenhauser, Christoph J. B. Seifert, Nathalie J. Kurrle, Oliver Trapp   +5 more
wiley   +1 more source

A Multilingual Astronomy Tool to Facilitate Observation Preparation Processes: BRK-Astronomical Tools

B. Batuhan Gürbulak, İlham Nasıroğlu
openalex   +2 more sources

Is there evidence for the observation and use of astronomy at the Harris Site in the Mimbres Valley?

, 2020
Denise Ruzicka
openalex   +1 more source

When Dihedral Angles Mask Denticity in Molecular Conductance

ChemPhysChem, EarlyView.
This study tests whether higher molecule–electrode denticity increases conductance in single‐molecule junctions. Using nonequilibrium Green's function technique in conjunction with density functional theory simulations and mechanically controlled break‐junction experiments on a tetradentate N‐heterohexacene, it is found that conductance depends mainly ...
Kevin Batzinger, Dylan Dyer, M. D. Hashan C. Peiris, Tarek H. El‐Assaad, Rashmi Yohani Amarakoon Arachchige, Sam LaMotte, Dominic V. McGrath, Oliver L.A. Monti, Manuel Smeu   +8 more
wiley   +1 more source

Discs no more: the morphology of low-mass simulated galaxies in FIREbox. [PDF]

Mon Not R Astron Soc
Benavides JA, Sales LV, Wetzel A, Moreno J, Feldmann R, Mercado FJ, Bullock JS, Hopkins PF, Faucher-Giguère CA, Stern J, Wheeler C, Kereš D.   +11 more
europepmc   +1 more source

Advanced Observation for Geophysics, Climatology and Astronomy [PDF]

A. Yu. Shikhovtsev, P. G. Kovadlo
openalex   +1 more source

Phosphorus‐Structured Gel Electrolytes Enable Dual Protection for Thermal Runaway‐Resistant Lithium Metal Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The PD‐VI GPE synthesized via in situ γ‐ray polymerization facilitates formation of a dense F/P‐rich SEI layer, enabling stable Li deposition while suppressing interfacial side reactions. The phosphorus‐containing framework enhances separator thermal stability and effectively mitigates O2 release from cathodes, demonstrating improved safety under the ...
Zeyu Zhang, Fan Jiang, Xibang Chen, Mingshu Xie, Sontong Zhang, Pengchen Zhao, Xiayu Zhu, Jintao Li, Jing Peng, Weibo Hua, Wenqi Huang, Jiuqiang Li, Xue Yang, Bin Liao, Le Yu, Maolin Zhai, Jingyi Qiu   +16 more
wiley   +1 more source

Maser Observations in Radio Astronomy [PDF]

Nature, 1959
openaire   +1 more source