Results 71 to 80 of about 762 (232)

BEBOP VI. enabling the detection of circumbinary planets orbiting double-lined binaries with the DOLBY method of radial-velocity extraction

Circumbinary planets, orbiting both stars in a binary system, offer the opportunity to study planet formation and orbital migration in an environment different from that around single stars.
Nelson, Richard P, Hébrard, Guillaume, Davis, Yasmin T, Triaud, Amaury H M J, Heidari, Neda, Coleman, Gavin A L, Boisse, Isabelle, Deleuil, Magali, Sebastian, Daniel, Maxted, Pierre F L, Standing, Matthew R, Santerne, Alexandre, Scutt, Owen J, Martin, David V, Sairam, Lalitha, Baycroft, Thomas A   +15 more
core   +1 more source

From meteorites to evolution and habitability of planets

, 2012
The evolution of planets is driven by the composition, structure, and thermal state of their internal core, mantle, lithosphere, and crust, and by interactions with a possible ocean and/or atmosphere.
Vanhaecke, Frank, Valérie, Wilquet, Debaille, Vinciane, Breuer, D., Dehant, V., Doris, Breuer, Breuer, D, Vanhaecke, Franck, Goderis, S., Van Hoolst, Tim, Özgur, Karatekin, Vandaele, Ann Carine, Steven, Goderis, Spohn, T, Vandaele, A.C., Claeys, Philippe, Philippe, Claeys, Tim, Van Hoolst, Breuer, Doris, Javaux, E., Vanhaecke, F., Spohn, Tilman, Frank, Vanhaecke, Debaille, V., Wilquet, Valérie, Goderis, Steven, Karatekin, O., Karatekin, Ozgur, De Keyser, Johan, Van Hoolst, T., Vinciane, Debaille, Johan, De Keyser, Ann Carine, Vandaele, Javaux, Emmanuelle, Emmanuelle, Javaux, De Keyser, J., Claeys, P., Wilquet, V., Dehant, Véronique, Tilman, Spohn   +39 more
core   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

Advanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela, Sergio Triviño‐Sánchez, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán, Guillermo González‐Rubio   +4 more
wiley   +1 more source

Engineering Strain‐Stiffening Granular Hydrogels for 3D‐Printed Tissue‐Mimicry

Advanced Materials, EarlyView.
A 3D‐printable strain‐stiffening double‐network granular hydrogel (SDGH) enables independent, region‐specific tuning of toe (EToe) and heel (EHeel) moduli through control of microgel packing and network composition. This platform replicates tissue‐like nonlinear mechanics and allows fabrication of high‐fidelity, multilayered aortic valves with ...
Hyeokju Chae, Joohwan Han, Jeong‐Wook Seo, Taehoon Lee, Kihyeon Bae, Yeontaek Lee, Dong Soo Kim, Ikjin Kim, Jin‐Oh Kim, Steve Park   +9 more
wiley   +1 more source

The TOI-2427 system: Two close-in planets orbiting a late K-dwarf star

Using high-precision photometry, NASA’s TESS space mission has discovered many intriguing transiting planet candidates. These discoveries require ground-based follow-up observations, including high-precision Doppler spectroscopy, to rule out false ...
Acuña, L., Grziwa, S., Livingston, J., Mathur, S., Pätzold, M., Schmerling, H., García, R. A., Gandolfi, D., Cochran, W., Palakkatharappil, D. B., Deeg, H. J., Luque, R., Jankowski, D., Persson, C. M., Goffo, E., Hellier, C., Masseron, T., Palle, E., Hatzes, A., Aguichine, A., Nowak, G., Costanza, E., Goździewski, K.   +22 more
core   +1 more source

Double‐Sided Mechanical Interlocking Enables Soft‐Rigid Conductive Interfaces With a Record High Toughness for Flexible Electronics

Advanced Materials, EarlyView.
A double‐sided mechanical interlocking strategy is developed to create robust electrical contact between polymer electrode and metal interconnect. The fibrous structure enables formation of thread–hole adhesion, which only breaks under bulk failure and achieves a record high interfacial energy exceeding 730 J·m−2. This adhesion secures the integrity of
Gang Li, Minkun Cai, Chunyan Cao, Zengbai Ouyang, Hong Fu, Lingyu Zhao, Bingang Xu   +6 more
wiley   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Opportunities for asteroid retrieval missions

, 2013
Asteroids and comets are of strategic importance for science in an effort to uncover the formation, evolution and composition of the Solar System. Near-Earth Objects (NEOs) are of particular interest because of their accessibility from Earth, but also ...
Daniel García Yárnoz, Sanchez Cuartielles, Joan-Pau, Colin R. McInnes, Garcia Yarnoz, Daniel, McInnes, Colin, Yárnoz, Daniel García, Joan-Pau Sanchez, McInnes, Colin R.   +7 more
core   +1 more source

Atomic Layer Deposition of Metallic Molybdenum Dioxide Thin Films Enabling High‐k Rutile Capacitors

Advanced Materials Interfaces, EarlyView.
The first direct atomic layer deposition (ALD) process of molybdenum dioxide (MoO2) thin films is reported using molybdenum(II) acetate dimer (Mo2(OAc)4) and oxygen (O2) as precursors at 235°C–275°C. The films are crystalline, exceptionally pure, and conductive.
Alexey Ganzhinov, Miika Mattinen, Marko Vehkamäki, Kenichiro Mizohata, Mykhailo Chundak, Georgi Popov, Paavo Porri, Mikko Ritala, Matti Putkonen   +8 more
wiley   +1 more source