Results 11 to 20 of about 429,000 (161)

Bridging the Gap Between the Earth's Ionosphere and Plasmasphere

Geophysical Research Letters
Cold plasma distribution in the ionosphere‐plasmasphere system governs wave‐particle interactions, plasma energization and loss, and radio wave propagation.
Artem Smirnov, Yuri Shprits, Hermann Lühr, Elena A. Kronberg, Jerry Goldstein, Yoshizumi Miyoshi, Fabricio Prol, Alessio Pignalberi, Natalia Buzulukova, Nicholas Pedatella, Bernhard Haas, Dedong Wang, Yoshiya Kasahara, Fuminori Tsuchiya, Shoya Matsuda, Atsuki Shinbori, Ayako Matsuoka   +16 more
doaj   +2 more sources

Extreme Radiation Belt Dropout During the May 2024 Superstorm

AGU Advances
The geomagnetic superstorm in May 2024 represents the most extreme space weather event over the past two decades, offering a unique opportunity to investigate radiation belt electron dynamics under exceptionally strong solar wind driving conditions ...
Xingzhi Lyu, Dedong Wang, Bernhard Haas, Miroslav Hanzelka, Yixin Sun, Zikang Xie, Alwin Roy, Yoshizumi Miyoshi, Yihua Zheng, Christos Katsavrias, Sigiava Aminalragia‐Giamini, Nana Higashio, Takefumi Mitani, Takeshi Takashima, Iku Shinohara, Yoshiya Kasahara, Shoya Matsuda, Atsuki Shinbori, Fuminori Tsuchiya, Atsushi Kumamoto, Ayako Matsuoka, Mariko Teramoto, Kazuhiro Yamamoto, Yuri Y. Shprits   +23 more
doaj   +2 more sources

Unraveling the Mystery of Earth's Space Radiation Environment Loss Processes: Meeting Report

Earth and Space Science
On 10 June and 27 September 2024, two workshops were held at GFZ Potsdam under the umbrella of the Geo. X Research Network of Geosciences to discuss the unresolved question of the overestimation and lack of scattering of modeled ring current electrons ...
Bernhard Haas, Alexander Y. Drozdov, Jerry Goldstein, Raluca Ilie, Alwin Roy, Yangyang Shen, Katja Stoll, Ivan Vasko, Dedong Wang, Wei Wang   +9 more
doaj   +2 more sources

Global Validation of the Data‐Assimilative VERB‐3D Code for the Radiation Belts

Space Weather
Electrons within Earth's radiation belts exhibit large variability in space and time during geomagnetic storms, which could potentially damage satellites and harm astronauts in space.
Marina García Peñaranda, Yuri Y. Shprits, Alexander Y. Drozdov, Angélica M. Castillo Tibocha, Bernhard Haas, Mátyás Szabó‐Roberts, Dedong Wang, Sebastián Cervantes, Yoshizumi Miyoshi, Nana Higashio, Takefumi Mitani, Takeshi Takashima, Iku Shinohara   +12 more
doaj   +2 more sources

Extracellular Vesicle Properties and Functions Are Defined by the Originating Cell's Fitness Status. [PDF]

J Extracell Biol
ABSTRACT Recent studies have focused on the role of dying cells in modulating immune function and shaping the local microenvironment. Apoptotic cells release various extracellular vesicles (EVs), such as exosomes and microvesicles, and form apoptotic bodies through membrane blebbing.
Leyk S, Liebold I, Lanzloth C, Richardt U, Kux JM, Kilian C, Moritz M, Gocke A, Meyer S, Höhn K, Honecker B, Haas H, Böttcher M, Weidemann S, Kind S, Schlüter H, Metwally NG, Adlung L, Sáez PJ, Jacobs T, Ruckdeschel K, Bosurgi L.   +21 more
europepmc   +2 more sources

Ernst Haas: The American West

, 2022
The photographer behind Life magazine’s first ever all-color photographic essay, Ernst Haas made—and captured—history as an early adopter of Kodachrome film.
Lowe, Paul, Haas, Ernst
core   +4 more sources

Which Parameter Controls Ring Current Electron Dynamics

Frontiers in Astronomy and Space Sciences, 2022
Predicting the electron population of Earth’s ring current during geomagnetic storms still remains a challenging task. In this work, we investigate the sensitivity of 10 keV ring current electrons to different driving processes, parameterised by the Kp ...
Bernhard Haas, Bernhard Haas, Yuri Y. Shprits, Yuri Y. Shprits, Yuri Y. Shprits, Hayley J. Allison, Michael Wutzig, Dedong Wang   +7 more
doaj   +1 more source

Expert Consensus on Real-World Use of Trofinetide for Rett Syndrome Using a Modified Delphi Method. [PDF]

Ann Child Neurol Soc
ABSTRACT Objective Trofinetide is the first approved treatment for Rett syndrome (RTT) in the United States and Canada. Trofinetide improved the core symptoms of RTT in clinical trials, and real‐world evidence supports the findings of clinical trials.
Prange EO, Beisang A, Pehlivan D, Suter B, Schleifer P.   +4 more
europepmc   +2 more sources

Uncertainty Estimation for Deep Learning-Based Segmentation of Roads in Synthetic Aperture Radar Imagery

Remote Sensing, 2021
Mission-critical applications that rely on deep learning (DL) for automation suffer because DL models struggle to provide reliable indicators of failure.
Jarrod Haas, Bernhard Rabus
doaj   +1 more source

Zu zwei Bartók-Analysen von Albert Simon [PDF]

Zeitschrift der Gesellschaft für Musiktheorie, 2011
Dem ungarischen Dirigenten Albert Simon war es als Musiktheoretiker darum zu tun, zu zeigen, warum und in welcher Weise die Musik Bartóks ›stimmt‹, obwohl sie sich weder der traditionellen Tonalität noch etwa Schönbergs Zwölftontechnik bedient. Zu diesem
Bernhard Haas
doaj   +1 more source