Results 51 to 60 of about 3,124 (266)
Statistical survey of day-side magnetospheric current flow using Cluster observations: bow shock [PDF]
Annales Geophysicae, 2018 We present the first comprehensive statistical survey of the day-side terrestrial bow shock current system based on a large number of Cluster spacecraft bow shock crossings.
E. Liebert, C. Nabert, K.-H. Glassmeier
doaj +1 more source
Xenogeneic Mitochondrial Transplantation Improves Selected Age‐Associated Phenotypes in Mice
Advanced Science, EarlyView.Yak‐derived xenogeneic mitochondrial transplantation improves selected age‐associated phenotypes in mice, enhances mitochondrial functional readouts, and engages host mitochondrial quality‐control pathways. Broad tissue biodistribution, increased ATP production and mtDNA copy number, reduced ROS levels and dysfunctional mitochondria, improved motility ...
Wenpeng Li +5 more
wiley +1 more source
Spatial distribution of upstream magnetospheric ≥50 keV ions [PDF]
Annales Geophysicae, 2000 We present for the first time a statistical study of \geq50 keV ion events of a magnetospheric origin upstream from Earth's bow shock. The statistical analysis of the 50-220 keV ion events observed by the IMP-8 spacecraft shows: (1) a dawn-dusk ...
G. C. Anagnostopoulos +5 more
doaj +1 more source
Synergistic HMGN1 and VP64 Fusions Potentiate High‐Precision and PAM‐Flexible Base Editing
Advanced Science, EarlyView.A novel CDA1Δ‐SpRY architecture fused with HMGN1 and VP64 yields a nearly PAM‐less base editing platform. By focusing cytosine conversion predominantly at position −18, this synergistic complex ensures highly precise targeting. Demonstrating enhanced efficiency across diverse models, including yeast and rice, the platform offers a robust solution for ...
Xi Luo +11 more
wiley +1 more source
Numerical Simulation of the Effect of Swing Center on a Supersonic Split Line Nozzle
气体物理A numerical investigation was performed in the present work to uncover the effect of swing center on a supersonic split line nozzle. Detailed nozzle internal flow and thrust performance were analysed, for serval swing center positions.
Shuhui ZHAO +5 more
doaj +1 more source
Advanced Science, EarlyView.This study reveals that fear learning specifically triggers PICK1/DHHC2‐dependent palmitoylation of PSD‐95 in the lateral amygdala. Fear conditioning induces the dissociation of DHHC5 from PSD‐95 and the association of PSD‐95 with DHHC2. DHHC2‐mediated palmitoylation of PSD‐95 is required for synaptic transmission and underlies fear learning–induced ...
Zu‐Cheng Shen +11 more
wiley +1 more source
Pulsar bow-shock nebulae [PDF]
Astronomy & Astrophysics, 2002 17 pages, Latex, 6 Encapsulated PostScript figures, accepted for publication in A& ...
openaire +2 more sources
Spatial scales of the magnetic ramp at the Venusian bow shock [PDF]
Annales Geophysicae, 2011 Typically multi-spacecraft missions are ideally suited to the study of shock spatial scales due to the separation of temporal and spatial variations. These missions are not possible at all locations and therefore in-situ multi-spacecraft measurements ...
A. P. Dimmock +3 more
doaj +1 more source
Molecular and Cellular Hallmarks of Age‐Related Vestibular Hair Cell Degeneration
Advanced Science, EarlyView.This study utilizes single‐cell RNA‐seq transcriptomes, advanced imaging, and electrophysiology to examine universal and cell‐type‐specific aging signatures of vestibular hair cells. The study shows that impaired hair bundle function is a key driver of age‐related vestibular dysfunction.
Samadhi Kulasooriya +10 more
wiley +1 more source