Results 31 to 40 of about 17,830 (208)

Solar jet-coronal hole collision and a related coronal mass ejection

, 2016
Jets are defined as impulsive, well-collimated upflows, occurring in different layers of the solar atmosphere with different scales. Their relationship with coronal mass ejections (CMEs), another type of solar impulsive events, remains elusive. Using the
Chen, Yao, Du, Guohui, Li, Chuanyang, Zheng, Ruisheng   +3 more
core   +1 more source

Mechanisms and Observations of Coronal Dimming for the 2010 August 7 Event [PDF]

, 2014
Coronal dimming of extreme ultraviolet (EUV) emission has the potential to be a useful forecaster of coronal mass ejections (CMEs). As emitting material leaves the corona, a temporary void is left behind which can be observed in spectral images and ...
Caspi, A., Hock, R. A., Mason, J. P., Thompson, B. J., Woods, T. N.   +4 more
core   +3 more sources

Coronal Mass Ejections [PDF]

Highlights of Astronomy, 1986
AbstractThis paper gives a brief review of current observation, interpretation and theory of coronal transient mass ejections. Some recent new results are described.
openaire   +1 more source

Solar Coronal Mass Ejection and Post–Coronal Mass Ejection Blob Formation in Two-fluid Simulations

The Astrophysical Journal
A coronal mass ejection (CME) and post-CME blob phenomena in the solar atmosphere, associated with shear flow and convergent flow perturbations in the photosphere, are investigated using a resistive two-fluid (electron–ion) code.
J. C. Du, Z. W. Ma
doaj   +1 more source

Atomic Layer Deposition of Disordered p‐Type SnO Using a Heteroleptic Tin(II) Precursor: Influence of Disorder on P‐Channel SnO Thin‐Film Transistor Characteristics

Advanced Electronic Materials, EarlyView.
Disordered p‐type SnO thin‐films are deposited via atomic layer deposition using a novel heteroleptic precursor. These films enable low‐temperature fabrication of thin‐film transistors with excellent stability and mobility. Their potential compatibility with flexible substrates and integration with n‐type IGZO transistors makes them candidates for ...
Benjamin J. Peek, Kham Man Niang, Benjamin McMitchell, Heath Bagshaw, Karl Dawson, Adrian Gardner, Babak Bakhit, James D. Parish, Oliver W. S. Clark, Joe C. Goodall, Andrew Brookes, Satyajit Das, Feras Alkhalil, Andrew L. Johnson, Andrew J. Flewitt, Paul R. Chalker   +15 more
wiley   +1 more source

CAMEL. II. A 3D Coronal Mass Ejection Catalog Based on Coronal Mass Ejection Automatic Detection with Deep Learning

The Astrophysical Journal Supplement Series
Coronal mass ejections (CMEs) are major drivers of geomagnetic storms, which may cause severe space weather effects. Automating the detection, tracking, and three-dimensional (3D) reconstruction of CMEs is important for operational predictions of CME ...
Jiahui Shan, Huapeng Zhang, Lei Lu, Yan Zhang, Li Feng, Yunyi Ge, Jianchao Xue, Shuting Li   +7 more
doaj   +1 more source

Coronal Mass Ejection–Associated Coronal Dimmings

The Astrophysical Journal, 2008
We report on a statistical analysis of 96 CME-associated EUV coronal dimmings between 1998 and 2000. We investigate the size and location of the events and characterize how these events evolve with time. The durations typically range from 3 to 12 hr. The dimmings appear most frequently within the belt of active regions (20°-50° latitude).
A. A. Reinard, D. A. Biesecker
openaire   +1 more source

Age and gender effects on echocardiographic and histopathological cardiac phenotypes in healthy adult mice

Animal Models and Experimental Medicine, EarlyView.
This study investigated the impact of age and sex on cardiac phenotypes in healthy adult C57BL/6J mice using echocardiography and histopathological analyses. Findings revealed that female mice demonstrated more pronounced global cardiac chamber dilation during aging.
Shuang Wen, Xijia Shao, Xiulin Zhang, Ningning Zhang, Xiao Chen, Guangxin Yue, Jiangping Song   +6 more
wiley   +1 more source

Coronal mass ejection plasma diagnostics using Metis coronagraph

Astronomy & Astrophysics
Context. We investigate the physical conditions of erupting prominences embedded in coronal mass ejection (CME) cores. Aims. The physical parameters of interest were derived by combining the hydrogen Lyman α (Lα) and visible-light (VL) images ...
Jejčič S., Heinzel P., Russano G., Andretta V., Schwartz P., Štěpán J., Susino R., Romoli M., Burtovoi A., De Leo Y., Jerse G., Landini F., Nicolini G., Pancrazzi M., Sasso C.   +14 more
doaj   +1 more source

SpartanAnatomy.org: Evaluating a new interactive neuroradiology tool for early medical education

Anatomical Sciences Education, EarlyView.
Abstract Teaching neuroanatomy through the lens of magnetic resonance imaging (MRI) offers medical students a strong foundation for success. However, many existing MRI learning resources lack interactivity and user‐friendliness, require payment, or include an overwhelming number of labeled structures.
Halie Kerver, Cody Lee, Danielle Keller, Ruxin Shi   +3 more
wiley   +1 more source