Results 41 to 50 of about 108,603 (294)

Unraveling the Heterogeneity of Cargo Distribution in the Exogenous Association of Proteins With Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
We characterized the distribution of cargo proteins associated with extracellular vesicles using various exogenous loading methods. In all cases, single‐particle analysis revealed that the distribution of protein content per EV is heterogeneous, following an exponential decay function.
Karl Normak, Marcell Papp, Carolina Paganini, Andrea Zendrini, Paolo Bergese, Dorothea Pinotsi, Paolo Arosio   +6 more
wiley   +1 more source

Fast imaging for the 3D density structures by machine learning approach

Frontiers in Earth Science, 2023
Residual Bouguer gravity anomaly inversion can be used to imaging for local density structures or to interpret near-surface anomalous mass distribution. The reasonable prior information is the crucial recipe for obtaining a realistic geological inversion
Yongbo Li, Yongbo Li, Shi Chen, Shi Chen, Shi Chen, Bei Zhang, Bei Zhang, Honglei Li, Honglei Li   +8 more
doaj   +1 more source

CUDA Parallel Algorithms for Forward and Inverse Structural Gravity Problems [PDF]

, 2015
This paper describes usage of CUDA parallelization scheme for forward and inverse gravity problems for structural boundaries. Forward problem is calculated using the finite elements approach.
Tsidaev, A.
core  

MaGSoundDST-3D automatic inversion of magnetic and gravity data based on the differential similarity transform [PDF]

, 2010
We present an automatic procedure - Magnetic And Gravity SOUNDing Differential Similarity Transform (MaGSoundDST) - for inversion of regular or irregular magnetic- and gravity-grid data measured on even or uneven surfaces.
Arauzo-Bravo, Marcos J., Gerovska, Daniela, Stavrev, Petar, Whaler, Kathryn   +3 more
core   +1 more source

Controlling Intestinal Organoid Polarity using Synthetic Dynamic Hydrogels Decorated with Laminin‐Derived IKVAV Peptides

Advanced Healthcare Materials, EarlyView.
Design rules are presented to control intestinal organoid polarity in fully synthetic hydrogels. The laminin‐derived IKVAV sequence is crucial to obtain correct intestinal organoid polarity. Increasing hydrogel dynamics further supports the growth of correctly polarized intestinal organoids, while a bulk level of stiffness (G’ ≈ 0.7 kPa) is crucial to ...
Laura Rijns, Joost A. P. M. Wijnakker, Victor A. Veenbrink, Riccardo Bellan, Fenna W. B. Craenmehr, Simone I. S. Hendrikse, Johnick F. van Sprang, Wim de Lau, E. W. Meijer, Hans Clevers, Patricia Y. W. Dankers   +10 more
wiley   +1 more source

Simulation of a salt dome using 2D linear and nonlinear inverse modeling of residual gravity field data

Bulletin of the Mineral Research and Exploration, 2019
In gravity field inversion we usually dealing with underdetermined problems and for obtaining realistic solutions can introduce  a depth-weighting function to the inversion algorithm.
Soheyl POURREZA, Farnush HAJIZADEH
doaj   +1 more source

Internal rotation of the red-giant star KIC 4448777 by means of asteroseismic inversion [PDF]

, 2015
In this paper we study the dynamics of the stellar interior of the early red-giant star KIC 4448777 by asteroseismic inversion of 14 splittings of the dipole mixed modes obtained from {\it Kepler} observations.
Beck, P. G., Bloemen, S., Cardini, D., Christensen-Dalsgaard, J., Davies, G. R., De Smedt, K., Di Mauro, M . P., Dziembowski, W. A., Elsworth, Y., Garcia, R. A., Hekker, S., Mosser, B., Paterno', L., Stello, D., Tkachenko, A., Ventura, R.   +15 more
core   +5 more sources

3D Printing Strategies for Bioengineering Human Cornea

Advanced Healthcare Materials, EarlyView.
This review highlights recent progress in 3D bioprinting strategies for engineering human corneas. Key aspects include the replication of corneal transparency, curvature, and biomechanical properties, alongside innovations in recent advancements in 3D printing methods, which benefit in overcoming current challenges.
Yunong Yuan, Khoon S. Lim, Gerard Sutton, Gordon G. Wallace, Jingjing You   +4 more
wiley   +1 more source

Three-Dimensional Broad Learning Gravity Data Inversion Using Single-Anomaly Training Samples

Applied Sciences
Gravity data inversion is of critical importance in geophysics, encompassing a range of applications, such as the exploration of geological resources, the identification of geological structures, and the detection of groundwater resources.
Guang-Jing Xu, Qiang Zu, Xiao-Hui Yang, Tao Tao, Peng Han, Qiang Luo, Sixu Han, Zhan-Xiang He   +7 more
doaj   +1 more source

Morphology and tectonics of the Mid-Atlantic Ridge, 7°–12°S

, 2003
We present swath bathymetric, gravity, and magnetic data from the Mid-Atlantic Ridge between the Ascension and the Bode Verde fracture zones, where significant ridge–hot spot interaction has been inferred.
Bijwaard, Bonatti, Bougault, Bourdon, Brozena, Brozena, Bruguier, Cande, Cande, Carlson, Chen, Davies, Delaney, DeMets, Dosso, Fontignie, Graham, Grindlay, Hanan, Heirtzler, Hey, Ito, Ito, J. M. Brozena, Johnson, Kincaid, Klingelhoefer, Kuo, LaBrecque, Macdonald, Malamud, Michael, Miller, Minshull, Minshull, N. J. Bruguier, Naar, Niu, O'Connor, Parker, Parker, Parsons, Phipps Morgan, Reid, Sandwell, Schilling, Schilling, Shen, Shirey, Sleep, Small, T. A. Minshull, Tucholke, van Andel, Verma, Vogt, Wolfe   +56 more
core   +1 more source