Results 31 to 40 of about 260,299 (222)

Reply to comment by Yermolaev and Lodkina on "Solar Wind and Heavy Ion Properties of Interplanetary Coronal Mass Ejections" by Owens (2018) in arXiv:2008.05160 [PDF]

arXiv, 2020
Here I reply to the comment by Yermolaev and Lodkina [arXiv:2008.05160] on "Solar Wind and Heavy Ion Properties of Interplanetary Coronal Mass Ejections" by Owens (2018).
arxiv  

Disparity of turbinal bones in placental mammals

The Anatomical Record, EarlyView.
Abstract Turbinals are key bony elements of the mammalian nasal cavity, involved in heat and moisture conservation as well as olfaction. While turbinals are well known in some groups, their diversity is poorly understood at the scale of placental mammals, which span 21 orders.
Quentin Martinez, Mark Wright, Benjamin Dubourguier, Kai Ito, Thomas van de Kamp, Elias Hamann, Marcus Zuber, Gabriel Ferreira, Rémi Blanc, Pierre‐Henri Fabre, Lionel Hautier, Eli Amson   +11 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

Estimating Coronal Mass Ejection Mass and Kinetic Energy by Fusion of Multiple Deep-learning Models

The Astrophysical Journal Letters, 2023
Coronal mass ejections (CMEs) are massive solar eruptions, which have a significant impact on Earth. In this paper, we propose a new method, called DeepCME, to estimate two properties of CMEs, namely, CME mass and kinetic energy.
Khalid A. Alobaid, Yasser Abduallah, Jason T. L. Wang, Haimin Wang, Shen Fan, Jialiang Li, Huseyin Cavus, Vasyl Yurchyshyn   +7 more
doaj   +1 more source

On Formation Of A Shock Wave In Front Of A Coronal Mass Ejection With Velocity Exceeding The Critical One [PDF]

AIP Conf.Proc.1216:444-447,2010, 2009
New study confirms conclusions made in [M. Eselevich, and V. Eselevich, 2008]; according to it, there is a disturbed region expended along the CME propagation direction in front of a coronal mass ejection whose velocity $u$ is lower than the critical $u_C$ relative to the surrounding coronal plasma.
arxiv   +1 more source

Fetal Cardiovascular Magnetic Resonance: History, Current Status, and Future Directions

Journal of Magnetic Resonance Imaging, EarlyView.
Fetal cardiovascular magnetic resonance imaging (MRI) has emerged as a complementary modality for prenatal imaging in suspected congenital heart disease. Ongoing technical improvements extend the potential clinical value of fetal cardiovascular MRI.
Dominika Suchá, Anneloes E. Bohte, Pim van Ooij, Tim Leiner, Eric M. Schrauben, Heynric B. Grotenhuis   +5 more
wiley   +1 more source

Chronic Probing of Deep Brain Neuronal Activity Using Nanofibrous Smart Conducting Hydrogel‐Based Brain–Machine Interface Probes

Small Science, EarlyView.
Herein, nanofibrous smart conducting hydrogel‐based brain–machine interface probe that overcomes mechanical mismatches in deep brain electrophysiology is introduced. Herein, through this novel probe, signal quality and stability are enhanced, inflammation is reduced, and long‐term recordings are supported.
Seyed Shahrooz Zargarian, Chiara Rinoldi, Yasamin Ziai, Anna Zakrzewska, Roberto Fiorelli, Małgorzata Gazińska, Martina Marinelli, Magdalena Majkowska, Paweł Hottowy, Bartosz Mindur, Rafał Czajkowski, Ewa Kublik, Paweł Nakielski, Massimiliano Lanzi, Leszek Kaczmarek, Filippo Pierini   +15 more
wiley   +1 more source

Study of Evolution and Geo-effectiveness of Coronal Mass Ejection–Coronal Mass Ejection Interactions Using Magnetohydrodynamic Simulations with SWASTi Framework

The Astrophysical Journal
The geo-effectiveness of coronal mass ejections (CMEs) is a critical area of study in space weather, particularly in the lesser-explored domain of CME–CME interactions and their geomagnetic consequences.
Prateek Mayank, Stefan Lotz, Bhargav Vaidya, Wageesh Mishra, D. Chakrabarty   +4 more
doaj   +1 more source

SITCoM: SiRGraF Integrated Tool for Coronal dynaMics

Frontiers in Astronomy and Space Sciences, 2023
SiRGraF Integrated Tool for Coronal dynaMics (SITCoM) is based on the Simple Radial Gradient Filter used to filter the radial gradient in the white-light coronagraph images and bring out dynamic structures.
Purvi Udhwani, Purvi Udhwani, Arpit Kumar Shrivastav, Arpit Kumar Shrivastav, Arpit Kumar Shrivastav, Ritesh Patel   +5 more
doaj   +1 more source

Driving Currents for Flux Rope Coronal Mass Ejections [PDF]

Astrophys.J.693:1219-1222,2009, 2008
We present a method for measuring electrical currents enclosed by flux rope structures that are ejected within solar coronal mass ejections (CMEs). Such currents are responsible for providing the Lorentz self-force that propels CMEs. Our estimates for the driving current are based on measurements of the propelling force obtained using data from the ...
arxiv   +1 more source