Results 141 to 150 of about 65,341 (269)

ZZ++ cross-section measurements and search for anomalous triple gauge couplings in 13 TeV pp collisions with the ATLAS detector

open access: yesPhysical Review, 2018
Measurements of ZZ production in the ℓ+ℓ−ℓ′+ℓ′− channel in proton–proton collisions at 13 TeV center-of-mass energy at the Large Hadron Collider are presented. The data correspond to 36.1 fb−1 of collisions collected by the ATLAS experiment in 2015 and 2016. Here ℓ and ℓ′ stand for electrons or muons.
Aaboud, M.   +199 more
openaire  

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Γερμανία-Ισραήλ: Οι τομές ιστορίας και τόπου στο έργο του Γιάννη Κουνέλλη

open access: yesMos Historicus
Η παρούσα μελέτη εξετάζει το έργο του Γιάννη Κουνέλλη στο Ισραήλ και τη Γερμανία αναδεικνύοντας νέες πτυχές της δημιουργίας του. Εστιάζει στον τρόπο με τον οποίο ο καλλιτέχνης ενσωματώνει την ιστορία του τόπου και του χώρου και εξετάζει τα αντικείμενα ως
Ελεάνα Στόικου
doaj   +1 more source

D¯s(*)D(*) molecular state with JP=1+

open access: yesPhysical Review, 2021
In this paper, we construct D¯s(*)D(*)-molecule-type interpolating currents J(±)μ(x) with JP=1+, calculate the corresponding mass and magnetic moment using the QCD sum rule method and its extension in the weak electromagnetic field, and study the processes of Z(±)cs to ηcK*, J/ψK, D¯Ds*, and D¯*Ds via three-point sum rules. The numerical values are mZ(±
Xu, Yong-Jiang   +3 more
openaire  

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Impedance Spectroscopy of Narrow Band Gap III-V MOS Systems

open access: yes, 2016
One of the main research challenges facing future developments in areas such as nano-electronics, energy storage, the Internet of Things and communications is the need to create devices which are more energy efficient. From the perspective of both energy
Caruso, Enrico   +14 more
core  

Η γη σε αυτούς που την καλλιεργούν; Συλλογικές διεκδικήσεις και κοινωνικές συγκρούσεις στην ισπανική ύπαιθρο από τα τέλη του 19ου αιώνα μέχρι το 1936

open access: yesMos Historicus
Η παρούσα μελέτη εξετάζει την πορεία των συλλογικών κινητοποιήσεων και των κοινωνικών συγκρούσεων στην ισπανική ύπαιθρο από τις τελευταίες δεκαετίες του 19ου αιώνα μέχρι και την έναρξη του Ισπανικού Εμφυλίου Πολέμου.
Δημήτρης Αγγελής-Δημάκης, Dimitris Angelis-Dimakis
doaj   +1 more source

Role of Bc+Bs,d(*)¯ν in the Standard Model and in the search for BSM signals

open access: yesPhysical Review, 2021
The decays Bc+→Baℓ¯νℓ and Bc+→Ba*(→Baγ)ℓ¯νℓ, with a=s, d and ℓ=e, μ, are studied in the Standard Model (SM) and in the extension based on the low-energy Hamiltonian comprising the full set of dimension-6 semileptonic c→s,d operators with left-handed neutrinos. Tests of μ/e universality are investigated using such modes. The heavy quark spin symmetry is
Colangelo, Pietro   +2 more
openaire  

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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