Results 41 to 50 of about 5,848 (253)

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

Advanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar, Francisca P. Correia, Inês M. Freitas, Vítor M. Gaspar, João F. Mano   +4 more
wiley   +1 more source

The Dark Energy Survey Supernova Program: Cosmological Analysis and Systematic Uncertainties

The Astrophysical Journal
We present the full Hubble diagram of photometrically classified Type Ia supernovae (SNe Ia) from the Dark Energy Survey supernova program (DES-SN).
M. Vincenzi, D. Brout, P. Armstrong, B. Popovic, G. Taylor, M. Acevedo, R. Camilleri, R. Chen, T. M. Davis, J. Lee, C. Lidman, S. R. Hinton, L. Kelsey, R. Kessler, A. Möller, H. Qu, M. Sako, B. Sanchez, D. Scolnic, M. Smith, M. Sullivan, P. Wiseman, J. Asorey, B. A. Bassett, D. Carollo, A. Carr, R. J. Foley, C. Frohmaier, L. Galbany, K. Glazebrook, O. Graur, E. Kovacs, K. Kuehn, U. Malik, R. C. Nichol, B. Rose, B. E. Tucker, M. Toy, D. L. Tucker, F. Yuan, T. M. C. Abbott, M. Aguena, O. Alves, S. S. Allam, F. Andrade-Oliveira, J. Annis, D. Bacon, K. Bechtol, G. M. Bernstein, D. Brooks, D. L. Burke, A. Carnero Rosell, J. Carretero, F. J. Castander, C. Conselice, L. N. da Costa, M. E. S. Pereira, S. Desai, H. T. Diehl, P. Doel, I. Ferrero, B. Flaugher, D. Friedel, J. Frieman, J. García-Bellido, M. Gatti, G. Giannini, D. Gruen, R. A. Gruendl, D. L. Hollowood, K. Honscheid, D. Huterer, D. J. James, N. Kuropatkin, O. Lahav, S. Lee, H. Lin, J. L. Marshall, J. Mena-Fernández, F. Menanteau, R. Miquel, A. Palmese, A. Pieres, A. A. Plazas Malagón, A. Porredon, A. K. Romer, A. Roodman, E. Sanchez, D. Sanchez Cid, M. Schubnell, I. Sevilla-Noarbe, E. Suchyta, M. E. C. Swanson, G. Tarle, C. To, A. R. Walker, N. Weaverdyck, M. Yamamoto, DES Collaboration   +98 more
doaj   +1 more source

$Spitzer$ Parallax of OGLE-2018-BLG-0596: A Low-mass-ratio Planet around an M-dwarf

, 2019
We report the discovery of a $Spitzer$ microlensing planet OGLE-2018-BLG-0596Lb, with preferred planet-host mass ratio $q \sim 2\times10^{-4}$. The planetary signal, which is characterized by a short $(\sim 1~{\rm day})$ "bump" on the rising side of the ...
Abe, Fumio, Albrow, Michael D., Barry, Richard, Beichman, Charles A., Bennett, David P., Bhattacharya, Aparna, Bond, Ian A., Bryden, Geoffery, Calchi Novati, Sebastiano, Carey, Sean, Cha, Sang-Mok, Chung, Sun-Ju, Donachie, Martin, Fouqué, Pascal, Fukui, Akihiko, Gaudi, B. Scott, Gould, Andrew, Han, Cheongho, Henderson, Calen B., Hirao, Yuki, Hwang, Kyu-Ha, Itow, Yoshitaka, Iwanek, Patryk, Jacklin, Savannah, Jung, Youn Kil, Kim, Dong-Jin, Kim, Hyoun-Woo, Kim, Seung-Lee, Kondo, Iona, Koshimoto, Naoki, Kozłowski, Szymon, Lee, Chung-Uk, Lee, Dong-Joo, Lee, Yongseok, Li, Man Cheung Alex, Mao, Shude, Matsubara, Yutaka, Miyazaki, Shota, Mróz, Przemek, Muraki, Yasushi, Nagakane, Masayuki, Park, Byeong-Gon, Penny, Matthew T., Pietrukowicz, Paweł, Pogge, Richard W., Poleski, Radek, Ranc, Clément, Rattenbury, Nicholas J., Rybicki, Krzysztof A., Ryu, Yoon-Hyun, Shin, In-Gu, Shvartzvald, Yossi, Skowron, Jan, Soszyński, Igor, Stassun, Keivan G., Suematsu, Haruno, Sullivan, Denis J., Sumi, Takahiro, Suzuki, Daisuke, Szymański, Michał K., Tristram, Paul J., Udalski, Andrzej, Ulaczyk, Krzystof, Wang, Tianshu, Wrona, Marcin, Yee, Jennifer C., Yonehara, Atsunori, Zang, Weicheng, Zhu, Wei   +68 more
core   +3 more sources

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

Advanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles, Alianna Maguire, Thomas Butruille, Jet Lem, Shuo Yang, Pedro Guerra Demingos, Sahar Choukir, Michel Haché, Boran Kumral, Katherine Jia, Charles Jia, Yu Zou, Chandra Veer Singh, Carlos M. Portela, Jun Lou, Pulickel M. Ajayan, Tobin Filleter   +16 more
wiley   +1 more source

Ice Lensing in Sandstone Walls Under Monotonic and Cyclic Climatic Conditions

International Journal of Heat and Mass Transfer
A coupled one-dimensional (1D) thermo-mechanical model is developed to explore the ice lens formation in porous building materials, specifically sandstone, under changing climatic conditions. Heat conduction is coupled to an ice lens model to predict the formation and growth of ice lenses with the change of the temperature profile.
You Wang, Falk K. Wittel
openaire   +3 more sources

Optical fluid and biomolecule transport with thermal fields [PDF]

, 2011
A long standing goal is the direct optical control of biomolecules and water for applications ranging from microfluidics over biomolecule detection to non-equilibrium biophysics.
Braun, Dieter, Mast, Christof B., Weinert, Franz M.   +2 more
core   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

Ice Lensing, Thermal Diffusion and Water Migration in Freezing Soil [PDF]

Journal of Glaciology, 1967
When a surface layer of the soil freezes, both heat and water diffuse from the unfrozen soil beneath to the frozen region. Often the soil does not freeze homogeneously but distinct ice lenses form. An analysis of the diffusion and ice nucleation processes suggests conditions under which ice lensing can be expected; in particular, it is shown that ...
openaire   +1 more source

Disruption of Bedrock by the Growth and Collapse of Ice Lenses [PDF]

Journal of Glaciology, 1978
AbstractHummocks and hollows were found developed in bedrock in the South Shetland Islands Antarctica. Excavation revealed an ice lens 60 cm thick beneath a hummock. A cycle for the formation of the hummocks and hollows by the growth and collapse of ice lenses is suggested.
openaire   +1 more source

Triple Microlens OGLE-2008-BLG-092L: Binary Stellar System with a Circumprimary Uranus-type Planet

, 2014
We present the gravitational microlensing discovery of a 4 M_Uranus planet that orbits a 0.7 M_Sun star at ~18 AU. This is the first known analog of Uranus.
Dong, Subo, Gould, Andrew, Han, Cheongho, Kozłowski, Szymon, Kubiak, Marcin, Pietrukowicz, Paweł, Pietrzyński, Grzegorz, Poleski, Radosław, Skowron, Jan, Soszyński, Igor, Szymański, Michał K., Udalski, Andrzej, Ulaczyk, Krzysztof, Wyrzykowski, Łukasz   +13 more
core   +1 more source