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PRIMORDIAL MAGNETIC FIELDS [PDF]

open access: yesInternational Journal of Modern Physics D, 1998
The explanation of the observed galactic magnetic fields may require the existence of a primordial magnetic field. Such a field may arise during the early cosmological phase transitions, or because of other particle physics related phenomena in the very early universe reviewed here.
openaire   +2 more sources

Vav2 is a novel APP-interacting protein that regulates APP protein level

open access: yesScientific Reports, 2022
Amyloid precursor protein (APP) is a transmembrane protein that plays critical role in the pathogenesis of Alzheimer's disease (AD). It is also involved in many types of cancers.
Youjia Zhang   +7 more
doaj   +1 more source

Zero Magnetic Field Type Magnetic Field Sensor

open access: yesIEEJ Transactions on Electronics, Information and Systems, 1990
AbstractThis paper presents a new magnetic field sensor named the zero magnetic field type, on the basis of its principle of operation, which is as follows: when the magnetic field level in the core used as a sensor is shifted by an unknown field to be detected, a controlled field is so superimposed in the opposite direction to the unknown field that ...
Sonoda, Toshikatsu, Ueda, Ryuzo
openaire   +2 more sources

Solar magnetic fields [PDF]

open access: yesPhysics of the Earth and Planetary Interiors, 2011
This review provides an introduction to the generation and evolution of the Sun's magnetic field, summarising both observational evidence and theoretical models. The eleven year solar cycle, which is well known from a variety of observed quantities, strongly supports the idea of a large-scale solar dynamo.
Hood, Alan W., Hughes, David W.
openaire   +2 more sources

Acoustic wave propagation in the solar sub-photosphere with localised magnetic field concentration: effect of magnetic tension [PDF]

open access: yes, 2009
Aims: We analyse numerically the propagation and dispersion of acoustic waves in the solar-like sub-photosphere with localised non-uniform magnetic field concentrations, mimicking sunspots with various representative magnetic field configurations ...
Shelyag, S.   +14 more
core   +1 more source

Unfolding the physics of URu2Si2 through silicon to phosphorus substitution

open access: yesNature Communications, 2016
The heavy fermion compound URu2Si2displays a hidden order phase and superconductivity at low temperatures. Here, the authors perform substitution studies—partially replacing silicon with phosphorus—and study the effects on hidden order and ...
A. Gallagher   +10 more
doaj   +1 more source

Magnetic Fields at Neptune [PDF]

open access: yesScience, 1989
The National Aeronautics and Space Administration Goddard Space Flight Center-University of Delaware Bartol Research Institute magnetic field experiment on the Voyager 2 spacecraft discovered a strong and complex intrinsic magnetic field of Neptune and an associated magnetosphere and magnetic tail.
Ness, N. F.   +5 more
openaire   +3 more sources

NMR and Patch-Clamp Characterization of Yeast Mitochondrial Pyruvate Carrier Complexes

open access: yesBiomolecules, 2023
The mitochondrial pyruvate carrier (Mpc) plays an indispensable role in the transport of pyruvates across the mitochondrial inner membrane. Despite the two distinct homologous proteins, Mpc1 and Mpc2, were identified in 2012, there are still ...
Zhen Wang   +8 more
doaj   +1 more source

Pair density wave at high magnetic fields in cuprates with charge and spin orders

open access: yesNature Communications, 2020
Among the exotic phases in underdoped cuprates, the evidence of a pair density wave (PDW) remains inconclusive. Here, Shi et al. report transport signatures consistent with the presence of PDW pairing correlations that compete with uniform ...
Zhenzhong Shi   +4 more
doaj   +1 more source

An Arg/Ala-rich helix in the N-terminal region of M. tuberculosis FtsQ is a potential membrane anchor of the Z-ring

open access: yesCommunications Biology, 2023
The disordered cytoplasmic region of Mtb FtsQ can interact with three partners – the upstream acidic residues in solution, the inner membrane surface, and the GTPase domain of FtsZ – suggesting its role in cell division and as a drug target.
Sean T. Smrt   +4 more
doaj   +1 more source

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