Results 101 to 110 of about 2,275,942 (365)

An analysis of clinical and pathological features of 32 cases of juvenile xanthogranuloma

Pifu-xingbing zhenliaoxue zazhi, 2020
Objective: To summarize the clinical and histopathological features of juvenile xanthogranuloma (JXG). Methods: The clinical manifestations and histopathological findings of 32 children with juvenile xanthogranuloma diagnosed and treated in our hospital ...
Cui HU, Wei LI, Hui LU, Yang GU, Ying-ying QIAN, Bo WU, Hua QIAN   +6 more
doaj   +1 more source

Seismic diagnostics for transport of angular momentum in stars 2. Interpreting observed rotational splittings of slowly-rotating red giant stars

, 2012
Asteroseismology with the space-borne missions CoRoT and Kepler provides a powerful mean of testing the modeling of transport processes in stars. Rotational splittings are currently measured for a large number of red giant stars and can provide stringent
Belkacem, K., Goupil, M. J., Lebreton, Y., Marques, J. P., Mosser, B., Ouazzani, R. M., Samadi, R.   +6 more
core   +2 more sources

Non-radial oscillations in the red giant HR7349 measured by CoRoT [PDF]

, 2010
Convection in red giant stars excites resonant acoustic waves whose frequencies depend on the sound speed inside the star, which in turn depends on the properties of the stellar interior.
Auvergne, M., Baglin, A., Barban, C., Baudin, F., Carrier, F., Catala, C., De Ridder, J., Hatzes, A. P., Hekker, S., Kallinger, T., Michel, E., Miglio, A., Montalban, J., Morel, T., Samadi, R., Weiss, W. W.   +15 more
core   +2 more sources

Red giant masses and ages derived from carbon and nitrogen abundances [PDF]

, 2015
We show that the masses of red giant stars can be well predicted from their photospheric carbon and nitrogen abundances, in conjunction with their spectroscopic stellar labels log g, Teff, and [Fe/H].
M. Martig, M. Fouesneau, H. Rix, M. Ness, S. Mészáros, D. A. García-Hernández, M. Pinsonneault, A. Serenelli, V. S. Aguirre, O. Zamora   +9 more
semanticscholar   +1 more source

Asteroseismology can reveal strong internal magnetic fields in red giant stars [PDF]

Science, 2015
Stellar oscillations as magnetic probes Unlike magnetic fields on the surfaces of stars, those within a star have so far remained difficult to observe. Fuller et al.
J. Fuller, M. Cantiello, D. Stello, R. García, L. Bildsten   +4 more
semanticscholar   +1 more source

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

Advanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu, Hao Wu, Hoi Ying Chung, Yun Hau Ng   +3 more
wiley   +1 more source

The Small Giant Clam, Tridacna maxima Exhibits Minimal Population Genetic Structure in the Red Sea and Genetic Differentiation From the Gulf of Aden

Frontiers in Marine Science, 2020
The Red Sea serves as a natural laboratory to investigate mechanisms of genetic differentiation and population dynamics of reef organisms due to its high species endemism.
Kah Kheng Lim, Kah Kheng Lim, Susann Rossbach, Susann Rossbach, Nathan R. Geraldi, Nathan R. Geraldi, Sebastian Schmidt-Roach, Ester A. Serrão, Carlos M. Duarte, Carlos M. Duarte   +9 more
doaj   +1 more source

A diagnostic for localizing red giant differential rotation [PDF]

, 2016
We present a simple diagnostic that can be used to constrain the location of the differential rotation in red giants with measured mixed mode rotational splittings.
Hannah Klion, E. Quataert
semanticscholar   +1 more source

Barium and iron abundances in red giants [PDF]

The Astronomical Journal, 1990
An intermediate-dispersion abundance analysis has been carried out on a sample of 21 barium and 14 comparison stars. The excess of barium over iron has been used as the most representative indicator of peculiarity. These excesses are higher in the peculiar stars than in the nonpeculiar stars.
Fernández Villacañas, J. L., Rego Fernández, Manuel, Cornide Castro-Piñeiro, Manuel   +2 more
openaire   +4 more sources

Cell Membrane Vesicle Camouflaged Artificial Cells

Advanced Functional Materials, EarlyView.
Artificial cells camouflaged with a cell membrane vesicle coating are able to assemble into synthetic aggregates that exhibit rudimentary communication capabilities. Additionally, when these artificial cells are equipped with antioxidant capabilities, they are able to protect the intracellular homeostasis in HepG2 cells present in semi‐synthetic ...
Paula De Dios Andres, Stefan Pendlmayr, Noga Gal, Cathrine Abild Meyer, Cecilie Ryberg, Olav Vestrheim, Noel Angelo Kalacas, Fatih Demir, Markus M. Rinschen, Karsten Haupt, Rajeshwar Prosad Mookerjee, Brigitte Städler   +11 more
wiley   +1 more source