Results 61 to 70 of about 8,930,794 (288)

Effect of mesoscopic inhomogeneities on local tunnelling density of states

open access: yes, 2004
We carry out a theoretical analysis of the momentum dependence of the Fourier-transformed local density of states (LDOS) in the superconducting cuprates within a model considering the interference of quasiparticles scattering on quenched impurities.
A. Polkovnikov   +6 more
core   +1 more source

Potential Dependence of the Local pH in a CO2 Reduction Electrolyzer

open access: yesACS Catalysis, 2020
Quantifying the local pH of a gas diffusion electrode undergoing CO2 reduction is a complicated problem owing to a multitude of competing processes, both electrochemical- and transport-related, pos...
Danielle A. Henckel   +8 more
semanticscholar   +1 more source

Incidence and Risk Factors of Serious Osteonecrosis in Pediatric Acute Lymphoblastic Leukemia: A CYP‐C Population‐Based Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteonecrosis (ON) is a debilitating complication of acute lymphoblastic leukemia (ALL) therapy. While numerous studies have explored its incidence and associated risk factors, investigations using large‐scale cohorts remain important to characterize ON across heterogeneous populations.
Noémie de Villiers   +5 more
wiley   +1 more source

REVENUE-SHARING FUND AND PERFORMANCE OF LOCAL GOVERNMENTS [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2022
This study examines the relationship between revenue sharing funds and local government performance in Indonesia. The sample included 481 local governments in 2016. The results of this study provide the following empirical evidence.
Ardila L.N., Adiati A.K., Sutopo B.
doaj  

Dependence of local atomic structure on piezoelectric properties of PbZr1−xTixO3 materials

open access: yesJournal of Asian Ceramic Societies, 2022
Lead zirconate titanate (PZT, [Formula: see text]) is a piezoelectric ceramic which can be used for several applications such as actuators, sensors, and microelectronic devices.
Il-Gok Hong   +5 more
doaj   +1 more source

Outcomes and Surgical Management of Malignant Rhabdoid Tumor of the Kidney: A Report From the Pediatric Surgical Oncology Research Collaborative

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Malignant rhabdoid tumor of the kidney (MRTK) is a rare, aggressive tumor seen in young children. The optimal timing of resection for locally advanced tumors is not well‐defined. The purpose of this study is to evaluate modern oncologic outcomes and the impact of surgical timing. Methods A multicenter retrospective review was performed
Hannah N. Rinehardt   +76 more
wiley   +1 more source

Exact density-functional potentials for time-dependent quasiparticles

open access: yes, 2012
We calculate the exact Kohn-Sham potential that describes, within time-dependent density-functional theory, the propagation of an electron quasiparticle wavepacket of non-zero crystal momentum added to a ground-state model semiconductor. The potential is
Godby, R. W., Ramsden, J. D.
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Momentum dependence of the bispectrum in two-field inflation

open access: yes, 2013
We examine the momentum dependence of the bispectrum of two-field inflationary models within the long-wavelength formalism. We determine the sources of scale dependence in the expression for the parameter of non-Gaussianity fNL and study two types of ...
Tzavara, Eleftheria, van Tent, Bartjan
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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