Results 11 to 20 of about 6,726,670 (207)

On the formation of the high-altitude stagnant cusp : Cluster observations [PDF]

, 2005
On 16 March 2002, Cluster moved from nightside to dayside, across the high-altitude northern cusp during an extended period of relatively steady positive IMF BY and BZ. Combined Cluster and SuperDARN data imply the existence of two reconnection sites: in
Rème, H., Davies, J. A., Balogh, A., Fazakerley, A. N., Klecker, B., Milan, S. E., Bogdanova, Y. V., Wild, J. A., Frey, H. U., Marchaudon, A., Dunlop, M. W., Owen, C. J.   +11 more
core   +4 more sources

Mechanism for the formation of the high-altitude stagnant cusp: Cluster and SuperDARN observations [PDF]

, 2006
On 16 March 2002, Cluster moved from nightside to dayside, across the high-altitude northern cusp during an extended period of relatively steady positive IMF BY and BZ. Combined Cluster and SuperDARN data imply the existence of two reconnection sites: in
Wild, J.A., Owen, C.J., Fazakerley, A.N., Davies, J.A., Frey, H.U., Milan, S.E., Bogdanova, Y.V., Klecker, B., Dunlop, M.W., Marchaudon, A.   +9 more
core   +3 more sources

CUSP Brochure

, 2022
This is a brochure introducing the research goals and strategies that unite the five research projects collaborating within the CUSP Cluster, as well as each of the projects themselves.
CUSP
core   +1 more source

CUSP International Conference 2023: Presentations and notes

, 2023
<h2><strong>CUSP 2023 International Conference</strong></h2><p>These records comprise the presentations that were delivered and the notes that were made at the CUSP International Conference 2023, which marked an important ...
CUSP
core   +1 more source

Design, simulation and experiment of a cusp electron beam for millimeter wave gyro-devices [PDF]

, 2009
The design, simulation and experiment of a thermionic cusp electron gun that is to be used for millimeter wave generation will be presented. A cusp gun uses a non-adiabatic magnetic field reversal to obtain azimuthal motion on an electron beam resulting ...
Phelps, Alan, Cross, Adrian, He, Wenlong, Donaldson, Craig, Ronald, Kevin, Li, Fengping   +5 more
core   +3 more sources

Pulsed flows at the high-altitude cusp poleward boundary, and associated ionospheric convection and particle signatures, during a cluster - FAST - SuperDARN - sondrestrom conjunction under a southwest [PDF]

, 2004
Particle and magnetic field observations during a magnetic conjunction Cluster 1-FAST-Søndrestrøm within the field of view of SuperDARN radars on 21 January 2001 allow us to draw a detailed, comprehensive and self-consistent picture at three heights of ...
Lund, E., Rème, H., Farrugia, C. J., Balogh, A., Wild, J. A., Mouikis, C., Cerisier, J. C., Sauvaud, J.-A., Mobius, E., Parks, G. K., Sandholt, P. E., Cowley, S. W. H., Kelly, J. D., Carlson, C. W., Bosqued, J. M., Dunlop, M. W.   +15 more
core   +5 more sources

Talon cusp affecting primary dentition in two siblings: a case report [PDF]

, 2014
The term talon cusp refers to a rare developmental dental anomaly characterized by a cusp-like structure projecting from the cingulum area or cement-enamel junction.
Mallineni, S. K. ;, Lee, C. K. ;, King, N. M., Manan, N. M. ;   +3 more
core   +1 more source

Cluster observations of the midaltitude cusp under strong northward interplanetary magnetic field [PDF]

, 2008
We report on a multispacecraft cusp observation lasting more than 100 min. We determine the cusp boundary motion and reveal the effect on the cusp size of the interplanetary magnetic field (IMF) changing from southward to northward.
Owen, C. J. (Christopher J.), Rème, H., Bogdanova YV, Owen CJ, Foullon C, Hu, R. (Ren-Yu), Rème H, Fazakerley, A. N., Bogdanova, Y. V., Foullon, C. (Claire), Hu R, Fazakerley AN   +11 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source