Results 81 to 90 of about 19,935,117 (378)
eLife, 2020 Abundant APOBEC3 (A3) deaminase-mediated mutations can dominate the mutational landscape (‘mutator phenotype’) of some cancers, however, the basis of this sporadic vulnerability is unknown.
Birong Shen +5 more
doaj +1 more source
Molecular Dynamics approach of sol–gel transition: Comparison with experiments [PDF]
, 2005 A new aggregation model by a Molecular Dynamics approach at constant temperature was compared with experimental results on a zirconia precursor gelling process.
Dauger, Alain +3 more
core +3 more sources
FEBS Letters, EarlyView.Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii +8 more
wiley +1 more source
Molecular Fine Structure from Water Window X-rays [PDF]
, 2014 Postprint (published ...
Biegert, Jens +4 more
core +1 more source
The Physical and Chemical Structure of Hot Molecular Cores
, 2003 We have made self-consistent models of the density and temperature profiles of the gas and dust surrounding embedded luminous objects using a detailed radiative transfer model together with observations of the spectral energy distribution of hot ...
Adams +67 more
core +1 more source
Molecular observation of contour-length fluctuations limiting topological confinement in polymer melts [PDF]
, 2002 In order to study the mechanisms limiting the topological chain confinement in polymer melts, we have performed neutron-spin-echo investigations of the single-chain dynamic-structure factor from polyethylene melts over a large range of chain lengths ...
A. E. Likhtman +16 more
core +2 more sources
Molecular structure of the ATP-bound, phosphorylated human CFTR
Proceedings of the National Academy of Sciences of the United States of America, 2018 Significance Mutations in cystic fibrosis transmembrane conductance regulator (CFTR) cause cystic fibrosis, a lethal genetic disease occurring in people of northern European descent. Decades of study have been directed toward a molecular understanding of
Zhe Zhang, Fangyu Liu, Jue Chen
semanticscholar +1 more source
Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes
FEBS Letters, EarlyView.The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji +3 more
wiley +1 more source
Do we need to know the temperature in prestellar cores?
, 2007 Molecular line observations of starless (prestellar) cores combined with a chemical evolution modeling and radiative transfer calculations are a powerful tool to study the earliest stages of star formation. However, conclusions drawn from such a modeling
Henning, Th. +2 more
core +1 more source
Uncertainty Estimates for Theoretical Atomic and Molecular Data [PDF]
, 2016 Sources of uncertainty are reviewed for calculated atomic and molecular data that are important for plasma modeling: atomic and molecular structure and cross sections for electron-atom, electron-molecule, and heavy particle collisions.
Bartschat, K. +7 more
core +2 more sources