Results 81 to 90 of about 22,233,110 (357)

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Design of super wide band 3‐way power divider/combiner

open access: yesIET Microwaves, Antennas & Propagation
A 1:3‐way power divider/combiner has been proposed for much improved bandwidth and isolation between output ports. The matching network for the super wide bandwidth frequency range is designed using a combination of the Klopfenstein taper and the ...
Nagarakshith Mungara, Kamla Prasan Ray
doaj   +1 more source

Disordered flat bands on the kagome lattice

open access: yes, 2018
We study two models of correlated bond- and site-disorder on the kagome lattice considering both translationally invariant and completely disordered systems.
Bilitewski, Thomas, Moessner, Roderich
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

ALMACAL. XV. Band 3 ALMA Survey and Number Counts

open access: yesThe Astrophysical Journal
The Atacama Large Millimeter/submillimeter Array (ALMA) Calibrators (ALMACAL) project leverages ALMA maps of calibrator-centered fields to conduct deep millimeter/submillimeter surveys, enabling the detection of extragalactic sources with flux densities ...
Matteo Bonato   +12 more
doaj   +1 more source

SYMPHONY NO. 3 FOR BAND ORCHESTRA BY VICTOR SIMONOV: STRUCTURAL AND INTERPRETATIVE PARTICULARS [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică
The brass band occupies an important place in the social and cultural life of the Republic of Moldova. The repertoire dedicated to the brass band, in terms of musical genre, is diverse: from marches, academic creations, to folk, entertainment, pop-rock ...
BADRAJAN, SVETLANA, CAZACU, OLEG
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Calculating the band structure of 3C-SiC using sp 3 d 5 s* + ∆ model

open access: yesJournal of Theoretical and Applied Physics, 2019
We report on a semiempirical tight-binding model for 3C-SiC including the effect of sp 3 d 5 s* orbitals and spin–orbit coupling (∆). In this work, we illustrate in detail the method to develop such a model for semiconductors with zincblende structure ...
Murat Onen, Marco Turchetti
doaj   +1 more source

Cluster structures in $^{11}$B

open access: yes, 2012
Structures of excited states in $^{11}$B are investigated with a method of $\beta$-$\gamma$ constraint antisymmetrized molecular dynamics in combination with the generator coordinate method.
Tadahiro Suhara   +2 more
core   +1 more source

Band 3 Courcouronnes (Ser667Phe): a trafficking mutant differentially rescued by wild-type band 3 and glycophorin A

open access: yesBlood, 2008
We describe a mutation in human erythrocyte band 3 (anion exchanger 1; SLC4A1) causing both hereditary spherocytosis and distal renal tubular acidosis. The proband developed a transfusion-dependent, hemolytic anemia following birth. Immunoblotting showed
A. Toye   +9 more
semanticscholar   +1 more source

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