Results 61 to 70 of about 51,904 (226)

Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing

open access: yesAdvanced Functional Materials, EarlyView.
Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff   +8 more
wiley   +1 more source

Multiple Generation Star Formation in Cepheus Flare

open access: yesThe Astronomical Journal
We present an analysis of the young stellar moving group ASCC 127 using Gaia DR3 data, significantly expanding its membership to 3971 stars—double the number identified in previous studies.
Fan Wang   +10 more
doaj   +1 more source

M Dwarf Flares from Time-Resolved SDSS Spectra

open access: yes, 2010
We have identified 63 flares on M dwarfs from the individual component spectra in the Sloan Digital Sky Survey using a novel measurement of emission line strength called the Flare Line Index.
Hawley, Suzanne L.   +3 more
core   +1 more source

Increased Anti‐Psoriatic Effect of Anti‐Inflammatory Dendrimers Using Fluid Catanionic Vesicle‐Based Topical Formulations

open access: yesAdvanced Healthcare Materials, EarlyView.
Next‐Generation Psoriasis Therapy – With advanced dendrimer‐based formulations, this study paves the way for highly effective, skin‐permeable treatments. Encapsulated in fluid catanionic vesicles, IMD‐006 and its analogues show promising anti‐psoriatic effects offering a targeted, non‐invasive approach to managing chronic skin inflammation.
Ranime Jebbawi   +10 more
wiley   +1 more source

The Variable Radio Emission of V830 Tau and Its Putative Planet

open access: yesThe Astrophysical Journal
We report on the first moderate-length timescale observations of a young stellar object at microwave frequencies. V830 Tau was monitored over the course of 8 days with the Karl G. Jansky Very Large Array at a frequency range of 4–8 GHz.
Rachel A. Osten, Scott J. Wolk
doaj   +1 more source

Recent UBVR Photometry of Symbiotic Stars

open access: yesOpen Astronomy, 2003
We present recent photometric observations of Z And, BF Cyg, and AX Per made in the standard Johnson UBVR system. The main characteristics of their light behavior can be summarized as follows: Z And: our observations cover the recent active phase, from ...
Skopal A.   +3 more
doaj   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad   +3 more
wiley   +1 more source

Temporal Variation of Flare Occurrence Rates via the Spot Evolution on the Sun and Solar-type Stars

open access: yesThe Astrophysical Journal
The spot evolution on the Sun and solar-type stars is important for understanding the nature of consequential flaring activity. This study statistically investigates the variance of flare occurrence rate through the time evolution of spots on the Sun and
Takato Tokuno   +3 more
doaj   +1 more source

Results from the Search for Tidal Disruption Flares in the GALEX Deep Imaging Survey [PDF]

open access: yes, 2007
A supermassive black hole in the nucleus of a galaxy will be revealed when a star passes close enough to be torn apart by tidal forces and a UV/X-ray flare is emitted by the stream of stellar debris that plunges into the black hole.
Gezari, Suvi
core  

Magnetars' Giant Flares: the case of SGR 1806-20

open access: yes, 2006
We first review on the peculiar characteristics of the bursting and flaring activity of the Soft Gamma-ray Repeaters and Anomalous X-ray Pulsars. We then report on the properties of the SGR 1806-20's Giant Flare occurred on 2004 December 27th, with ...
Andrea Tiengo   +22 more
core   +2 more sources

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