Results 51 to 60 of about 2,341,395 (296)
Universal Spectrum Identifier for mass spectra [PDF]
Nature Methods, 2020 AbstractMass spectra provide the ultimate evidence for supporting the findings of mass spectrometry (MS) proteomics studies in publications, and it is therefore crucial to be able to trace the conclusions back to the spectra. The Universal Spectrum Identifier (USI) provides a standardized mechanism for encoding a virtual path to any mass spectrum ...
Eric W. Deutsch +17 more
openaire +5 more sources
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Searching for dynamical fermion effects in UKQCD simulations [PDF]
, 2001 We present recent results from the UKQCD collaboration's dynamical QCD simulations. This data has fixed lattice spacing but varying dynamical quark mass.
Allton, Allton, Chris Allton
core +2 more sources
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Comparison of SUSY mass spectrum calculations [PDF]
, 2002 We provide a comparison of the results of four SUSY mass spectrum calculations in mSUGRA: Isajet, SuSpect, SoftSusy, and SPheno. In particular, we focus on the high tan(beta) and focus point regions, where the differences in the results are known to be ...
Allanach, B., Kraml, S., Porod, W.
core +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Golgi-targeting viscosity probe for the diagnosis of Alzheimer’s disease
Scientific ReportsEarly diagnosis and intervention of Alzheimer’s disease (AD) are particularly important to delay the pathological progression. Although fluorescent probes have been widely employed for investigating and diagnosing AD, their biological applications are ...
Wenjing Wu +6 more
doaj +1 more source
Top-quark mass from the diphoton mass spectrum
European Physical Journal C: Particles and Fields, 2017 We calculate the $$gg\rightarrow \gamma \gamma $$ g g → γ γ amplitude by including the $$t\bar{t}$$ t t ¯ bound-state effects near their mass threshold.
Sayaka Kawabata, Hiroshi Yokoya
doaj +1 more source
Charm mass corrections to the bottomonium mass spectrum [PDF]
, 2002 The one-loop corrections to the bottomonium mass spectrum due to the finite charm mass are evaluated in the framework of the relativistic quark model. The obtained corrections are compared with the results of perturbative QCD.Comment: 6 pages, references
A.H. Hoang +12 more
core +2 more sources
On mass spectrum in SQCD. Unequal quark masses [PDF]
Journal of Experimental and Theoretical Physics, 2010 17 pages, small improvements; also replaced the paper arXiv:0712.3167, with significant ...
openaire +2 more sources