Results 51 to 60 of about 239,700 (173)

QCD and String Theory

open access: yes, 2005
This talk begins with some history and basic facts about string theory and its connections with strong interactions. Comparisons of stacks of Dirichlet branes with curved backgrounds produced by them are used to motivate the AdS/CFT correspondence ...
Berenstein D.   +9 more
core   +1 more source

A cascade of magnetic field induced spin transitions in LaCoO3

open access: yes, 2012
We present magnetization and magnetostriction studies of the insulating perovskite LaCoO3 in magnetic fields approaching 100 T. In marked contrast with expectations from single-ion models, the data reveal two distinct first-order spin transitions and ...
A. Uchida   +15 more
core   +1 more source

An Optimal Ubiquitin-Proteasome Pathway in the Nervous System: The Role of Deubiquitinating Enzymes

open access: yesFrontiers in Molecular Neuroscience, 2014
The Ubiquitin-Proteasome Pathway (UPP), which is critical for normal function in the nervous system and is implicated in various neurological diseases, requires the small modifier protein ubiquitin to accomplish its duty of selectively degrading short ...
Gorica eRistic   +2 more
doaj   +1 more source

The Universal Plausibility Metric (UPM) & Principle (UPP) [PDF]

open access: yesTheoretical Biology and Medical Modelling, 2009
Mere possibility is not an adequate basis for asserting scientific plausibility. A precisely defined universal bound is needed beyond which the assertion of plausibility, particularly in life-origin models, can be considered operationally falsified. But can something so seemingly relative and subjective as plausibility ever be quantified?
openaire   +2 more sources

Identificación del riesgo de desarrollar úlceras por presión y cuidados preventivos de su ocurrencia, en adultos mayores institucionalizados de norte de Santander

open access: yesMovimiento Científico, 2015
Introducción: Las úlceras por presión (UPP) son lesiones de la piel producidas por la presión prolongada o fricción entre dos planos duros que produce un bloqueo sanguíneo y en consecuencia una isquemia tisular.
Sonia Carolina Mantilla   +2 more
doaj   +1 more source

Non-cuspidal Hida theory for Siegel modular forms and trivial zeros of $p$-adic $L$-functions

open access: yes, 2018
We study the derivative of the standard $p$-adic $L$-function associated with a $P$-ordinary Siegel modular form (for $P$ a parabolic subgroup of $\mathrm{GL}(n)$) when it presents a semi-stable trivial zero.
Liu, Zheng, Rosso, Giovanni
core  

Local ubiquitin-proteasome-mediated proteolysis and long-term synaptic plasticity

open access: yesFrontiers in Molecular Neuroscience, 2014
The ubiquitin-proteasome pathway (UPP) of protein degradation has many roles in synaptic plasticity that underlies memory. Work on both invertebrate and vertebrate model systems has shown that the UPP regulates numerous substrates critical for synaptic ...
Ashok eHegde   +3 more
doaj   +1 more source

Dynamical screening in La2CuO4

open access: yes, 2014
We show that the dynamical screening of the Coulomb interaction among Cu-d electrons in high-Tc cuprates is very strong and that a proper treatment of this effect is essential for a consistent description of the electronic structure.
Aryasetiawan, Ferdi,   +4 more
core   +1 more source

upPE-T Deliverable for Standardization

open access: yes, 2021
The Spanish Association for Standardization (UNE), as a European Standardization Body, is a partner in the upPE-T project to provide support regarding the standardization tasks included in the project. In order to fulfil this commitment, this deliverable D7.11 Standardization contribution has been prepared to guide the partners about the published ...
openaire   +1 more source

La parola agli addetti UPP. Un’indagine con questionario sull’inserimento dell’addetto UPP negli UUGG: il caso veneto

open access: yes, 2023
Il presente testo illustra e discute i risultati riguardanti il distretto del Veneto di un’indagine con questionario somministrato agli addetti UPP della macroarea Nord-est. L’indagine aveva lo scopo di comprendere le modalità di inserimento del nuovo profilo funzionale dell’addetto all’Ufficio per il Processo (UPP) negli Uffici Giudiziari, per ...
Giulia Mezzetti, Alessandro Grassi
openaire   +2 more sources

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