Results 51 to 60 of about 313,526 (298)

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Performance of invariants of gravity gradient tensor in matching navigation: A case study in South China Sea

Geodesy and Geodynamics
Choosing appropriate background field data is crucial for gravity field matching navigation. Current research mainly uses gravity anomaly data or gravity gradient data as background fields.
Xiaoyun Wan, Ming Li, Panpan Chen, Faisal Hussain   +3 more
doaj   +1 more source

The Study of Geological Structures in Suli and Tulehu Geothermal Regions (Ambon, Indonesia) Based on Gravity Gradient Tensor Data Simulation and Analytic Signal

Geosciences, 2017
In early 2017, the geothermal system in the Suli and Tulehu areas of Ambon (Indonesia) was investigated using a gravity gradient tensor and analytic signal. The gravity gradient tensor and analytic signal were obtained through forward modeling based on a
Richard Lewerissa, Sismanto Sismanto, Ari Setiawan, Subagyo Pramumijoyo   +3 more
doaj   +1 more source

Effective inertial frame in an atom interferometric test of the equivalence principle

, 2017
In an ideal test of the equivalence principle, the test masses fall in a common inertial frame. A real experiment is affected by gravity gradients, which introduce systematic errors by coupling to initial kinematic differences between the test masses. We
Asenbaum, Peter, Hogan, Jason M., Kasevich, Mark A., Kovachy, Tim, Notermans, Remy, Overstreet, Chris   +5 more
core   +1 more source

The Effect of Amino Acids on the Formation of Amorphous Calcium Carbonate Nanoparticles

Advanced Functional Materials, EarlyView.
Biomineral formation often proceeds via the assembly of amorphous calcium carbonate (ACC) nanoparticles with narrow size distributions. Using in situ SAXS coupled to a stopped‐flow device, we follow synthetic ACC formation with a 10 ms time resolution and show that amino acids narrow the size distribution at low supersaturation, highlighting their key ...
Lucas Kuhrts, Hadar Shaked, Johanna Sklar, Almog Sulam, Iryna Polishchuk, Elena Prudnikov, Gouranga Manna, Michael Sztucki, Sylvain Prevost, Alexander Katsman, Boaz Pokroy   +10 more
wiley   +1 more source

GOCE-Derived Coseismic Gravity Gradient Changes Caused by the 2011 Tohoku-Oki Earthquake

Remote Sensing, 2019
In contrast to most of the coseismic gravity change studies, which are generally based on data from the Gravity field Recovery and Climate Experiment (GRACE) satellite mission, we use observations from the Gravity field and steady-state Ocean Circulation
Xinyu Xu, Hao Ding, Yongqi Zhao, Jin Li, Minzhang Hu   +4 more
doaj   +1 more source

Higuchi Ghosts and Gradient Instabilities in Bimetric Gravity

, 2015
Bimetric gravity theories allow for many different types of cosmological solutions, but not all of them are theoretically allowed. In this work we discuss the conditions to satisfy the Higuchi bound and to avoid gradient instabilities in the scalar ...
Könnig, Frank
core   +1 more source

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

Advanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang, Yu Chen, Ezra Sarmiento, Taige Hao, Atsushi Arakaki, Michiko Nemoto, Pablo Zavattieri, David Kisailus   +7 more
wiley   +1 more source

PENENTUAN PATAHAN DAN TOPOGRAFI MOHO PADA DATA NOAA-FA BERBASIS FFT

Jurnal Neutrino: Jurnal Fisika dan Aplikasinya, 2012
Regional Gravity NOAA-FA data analysis using several gradient methods has been conducted to determine the fracture and direction fault based on FFT.
Sungkono, Bagus Jaya Santosa
doaj   +1 more source

Probing the properties of convective cores through g modes: high-order g modes in SPB and gamma Doradus stars

, 2008
In main sequence stars the periods of high-order gravity modes are sensitive probes of stellar cores and, in particular, of the chemical composition gradient that develops near the outer edge of the convective core. We present an analytical approximation
Aerts C., Andrea Miglio, Arlette Noels, Baglin A., Balona L. A., Basu S., Crowe R. A., Dintrans B., Dziembowski W. A., Gabriel M., Garrido R., Josefina Montalbán, Mathias P., Meynet G., Montalban J., Monteiro M. J. P. F. G., Pamyatnykh A. A., Patrick Eggenberger, Popielski B. L., Press W. H., Richard O., Schaller G., Unno W., Waelkens C., Zahn J.-P.   +24 more
core   +1 more source