Results 41 to 50 of about 301,934 (303)

Edge currents in frustrated Josephson junction ladders

open access: yes, 2016
We present a numerical study of quasi-1D frustrated Josephson junction ladders with diagonal couplings and open boundary conditions, in the large capacitance limit.
Dias, R. G.   +2 more
core   +1 more source

Ectoplasmic specialization: A friend or a foe of spermatogenesis? [PDF]

open access: yes, 2007
The ectoplasmic specialization (ES) is a testis-specific, actin-based hybrid anchoring and tight junction. It is confined to the interface between Sertoli cells at the blood-testis barrier, known as the basal ES, as well as between Sertoli cells and ...
Cheng, CY, Lee, WM, Mruk, DD, Yan, HHN
core   +1 more source

Tight Junctions in Cell Proliferation [PDF]

open access: yesInternational Journal of Molecular Sciences, 2019
Tight junction (TJ) proteins form a continuous intercellular network creating a barrier with selective regulation of water, ion, and solutes across endothelial, epithelial, and glial tissues. TJ proteins include the claudin family that confers barrier properties, members of the MARVEL family that contribute to barrier regulation, and JAM molecules ...
Mónica Díaz-Coránguez   +2 more
openaire   +2 more sources

Tight-binding study of bilayer graphene Josephson junctions

open access: yes, 2012
Using highly efficient simulations of the tight-binding Bogoliubov-de Gennes model we solved self-consistently for the pair correlation and the Josephson current in a Superconducting-Bilayer graphene-Superconducting Josephson junction.
Covaci, L.   +2 more
core   +1 more source

The Josephson current in Fe-based superconducting junctions: theory and experiment [PDF]

open access: yes, 2015
We present theory of dc Josephson effect in contacts between Fe-based and spin-singlet $s$-wave superconductors. The method is based on the calculation of temperature Green's function in the junction within the tight-binding model. We calculate the phase
Burmistrova, A. V.   +10 more
core   +3 more sources

PCBs and tight junction expression [PDF]

open access: yesEnvironmental Toxicology and Pharmacology, 2008
Polychlorinated biphenyl (PCB) congeners exhibit a broad range of adverse biological effects including neurotoxicity. The mechanisms by which PCBs cause neurotoxic effects are still not completely understood. The blood-brain barrier (BBB) is a physical and metabolic barrier separating brain microenvironment from the peripheral circulation and is mainly
Sung Yong, Eum   +4 more
openaire   +2 more sources

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács   +8 more
wiley   +1 more source

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian   +7 more
wiley   +1 more source

Andreev scattering and Josephson current in a one-dimensional electron liquid

open access: yes, 2000
Andreev scattering and the Josephson current through a one-dimensional interacting electron liquid sandwiched between two superconductors are re-examined.
A. F. Andreev   +24 more
core   +1 more source

Tight junction proteins.

open access: yesBiochimica et biophysica acta, 1998
A fundamental function of epithelia and endothelia is to separate different compartments within the organism and to regulate the exchange of substances between them. The tight junction (TJ) constitutes the barrier both to the passage of ions and molecules through the paracellular pathway and to the movement of proteins and lipids between the apical and
CITI, SANDRA, CORDENONSI, MICHELANGELO
openaire   +4 more sources

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