Results 61 to 70 of about 3,917,551 (300)

DFT prediction of metallic conductivity and experimental investigation of air-induced degradation effects in quasi-one-dimensional antiferromagnet RbFeSe2

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки
A comprehensive study, combining density functional theory (DFT) calculations and experimental investigations, of the quasi-one-dimensional antiferromagnet RbFeSe2 is carried out.
A. G. Kiiamov   +8 more
doaj   +1 more source

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song   +15 more
wiley   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

Optical phonons as a testing ground for spin group symmetries

open access: yesnpj Quantum Materials
Lattice vibrations are highly sensitive to crystal symmetries and their changes across phase transitions. The latter can modify irreducible (co)representations and corresponding infrared and Raman selection rules of phonons.
F. Schilberth   +14 more
doaj   +1 more source

Charge order in the pseudogap phase of cuprate superconductors

open access: yesNew Journal of Physics, 2015
Charge ordering instabilities are studied in a multiorbital model of cuprate superconductors. A known, key feature of this model is that the large local Coulomb interaction in the Cu ${{d}_{{{x}^{2}}-{{y}^{2}}}}$ orbitals generates local moments with ...
W A Atkinson, A P Kampf, S Bulut
doaj   +1 more source

Correlation Finder

open access: yesIn Silico Biology: Journal of Biological Systems Modeling and Multi-Scale Simulation, 2005
CORRELATION FINDER is a free software which allows to seek exhaustively correlations between nucleotides in genomic sequences. It permits to analyze generic DNA sequences and genic sequences where the codon phase needs to be taken into account. Its graphic interface allows to easily set the parameters that characterize the motifs being sought.
Francesco, Piva, Giovanni, Principato
openaire   +2 more sources

A High‐Sensitivity Circulating Nucleic Acid Sequencing Assay for Assessing Treatment Response to Alectinib in a Pediatric Patient With ALK‐Rearranged Non–Small Cell Lung Cancer

open access: yes
Pediatric Blood &Cancer, EarlyView.
Alberto D. Guerra   +9 more
wiley   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Correlations Between Sea‐Level Components Are Driven by Regional Climate Change

open access: yesEarth's Future, 2021
The accurate quantification of uncertainties in regional sea‐level projections is essential for guiding policy makers. As climate models do not currently simulate total sea level, these uncertainties must be quantified through summation of uncertainties ...
Erwin Lambert   +3 more
doaj   +1 more source

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