Results 181 to 190 of about 40,120 (302)

Models and observational predictions of dust traps in protoplanetary discs. [PDF]

Astrophys Space Sci
Pinilla P.
europepmc   +1 more source

1D accretion discs around eccentric planets: observable near-infrared variability [PDF]

, 2015
Alex Dunhill
openalex   +1 more source

Tunable Synthetic Hydrogel Modulates Hepatic Lineage Specification of Human Liver Organoid

Advanced Functional Materials, EarlyView.
In this study, a synthetic hydrogel is reported that supports the formation of hiPSC‐derived human liver organoids (HLOs). Hepatic lineage specification can be modulated via conjugation of RGD peptide to hydrogel: RGD‐conjugated hydrogels promote cholangiocyte differentiation, whereas RGD‐free hydrogels favor hepatocyte commitment of HLO cells.
Lei Wang, Lasse Riediger, Qi Rao, Xun Xu, Yan Nie, Yiduo Zhou, Junyao Zhang, Peng Tang, Weiwei Wang, Frank Tacke, Adrien Guillot, Ludovic Vallier, Irene Talon, Wenzhong Li, Yi‐An Yang, Rainer Haag, Nan Ma   +16 more
wiley   +1 more source

The connection between the fastest astrophysical jets and the spin axis of their black hole. [PDF]

Nat Astron
Fender RP, Motta SE.
europepmc   +1 more source

Magnetohydrodynamic Turbulence in Accretion Discs [PDF]

, 2000
Ulf Torkelsson, Axel Brandenburg, Åke Nordlund, R. F. Stein   +3 more
openalex   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Recent progress and future prospects of the early solar system chronology. [PDF]

Natl Sci Rev
Amelin Y, Yin QZ.
europepmc   +1 more source

Negative Reynolds stress generation by accretion disc convection [PDF]

, 2002
G. Rüdiger, R. Tschäpe, L. L. Kitchatinov   +2 more
openalex   +1 more source

Nuclear burning in collapsar accretion discs [PDF]

, 2020
Yossef Zenati, Daniel M. Siegel, Brian D. Metzger, Hagai B. Perets   +3 more
openalex   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source