Results 301 to 310 of about 1,830,967 (340)
Major nuclear locales define nuclear genome organization and function beyond A and B compartments. [PDF]
ElifeGholamalamdari O +12 more
europepmc +1 more source
Explaining the Blue Shift in Election Canvassing [PDF]
SSRN Electronic Journal, 2015 We conduct statistical analysis of a phenomenon recently identified by Foley (2013), the rise in the number of votes counted after Election Day (“overtime votes”) and the growing tendency of these votes to disproportionately favor Democrats in presidential elections (the “blue shift.”) We provide a historical description of these two time series, from ...
Edward B. Foley, Charles Stewart
openaire +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Chemical Communications, 2004
A number of lithium bonding systems (X-LiY) have been found in which the X-Li bond is shortened due to the lithium bond formation.
Xiaosong Li +4 more
openaire +3 more sources
A number of lithium bonding systems (X-LiY) have been found in which the X-Li bond is shortened due to the lithium bond formation.
Xiaosong Li +4 more
openaire +3 more sources
The Journal of Physical Chemistry A, 2010
The difference of the properties between the blue-shifting halogen bond and the blue-shifitng hydrogen bond has been investigated at the M06/6-311++G(d,p) theory level. It was found that the three lone electron pairs on the halogen atom play an important role for the difference of the properties between the blue-shifting halogen bond and the blue ...
Yu Zhang, Baoming Ji, Weizhou Wang
openaire +3 more sources
The difference of the properties between the blue-shifting halogen bond and the blue-shifitng hydrogen bond has been investigated at the M06/6-311++G(d,p) theory level. It was found that the three lone electron pairs on the halogen atom play an important role for the difference of the properties between the blue-shifting halogen bond and the blue ...
Yu Zhang, Baoming Ji, Weizhou Wang
openaire +3 more sources
COOPERATIVITY OF THE DEHYDRATION BLUE‐SHIFT OF BACTERIORHODOPSIN* [PDF]
Photochemistry and Photobiology, 1991 Abstract– Dehydration of purple membrane (PM) causes a hlue‐shift of the absorbance maximum from 570 nm to about 530 nm [Lazarev and Terpugov (1980) Biochim. Biophys. Acta590.324–338; Hildebrandt and Stockburger (1984) Biochemistry23,5539–5548].
Ruben Regalado +2 more
openaire +1 more source
Journal of Physical Organic Chemistry, 2004
AbstractBlue‐shifted dihydrogen bonds were predicted to be present in a number of non‐covalent complexes including F3C—H…H—Be—X, F3C—H…H—Mg—X, F3C—H…H4Si, F3Si—H…H—Li, F3Si—H…H—Be—X, F3Si—H…H—Mg—X, and F3Si—H…H4Si (X = H, F, Cl and CH3). Pauli and nuclei–nuclei repulsions between the protonic hydrogen and hydridic hydrogen are proposed as the cause of ...
Yong Feng +5 more
openaire +2 more sources
AbstractBlue‐shifted dihydrogen bonds were predicted to be present in a number of non‐covalent complexes including F3C—H…H—Be—X, F3C—H…H—Mg—X, F3C—H…H4Si, F3Si—H…H—Li, F3Si—H…H—Be—X, F3Si—H…H—Mg—X, and F3Si—H…H4Si (X = H, F, Cl and CH3). Pauli and nuclei–nuclei repulsions between the protonic hydrogen and hydridic hydrogen are proposed as the cause of ...
Yong Feng +5 more
openaire +2 more sources
Anomalous Blue Shift of Exciton Luminescence in Diamond
Nano Letters, 2022Generally speaking, for a semiconductor, the temperature dependence of excitonic emission corresponds to that of its band gap. However, an anomalous behavior is exhibited by the excitonic luminescence of diamond where as the temperature increases (from 10 to 300 K), its indirect exciton luminescence peak displays a spectral-distinguishable blue shift ...
Lu Cheng +5 more
openaire +2 more sources
Blue shifts vs red shifts in σ-hole bonding
Journal of Molecular Modeling, 2008Sigma-hole bonding is a noncovalent interaction between a region of positive electrostatic potential on the outer surface of a Group V, VI, or VII covalently-bonded atom (a sigma-hole) and a region of negative potential on another molecule, e.g., a lone pair of a Lewis base.
Monica C. Concha +6 more
openaire +3 more sources
Blue shift paradox in selective reflection
AIP Conference Proceedings, 1995Blue shift of selective reflection line predicted theoretically has never been seen in the experiments. To solve this paradox we study the origin of this blue shift in more detail.
M. Ducloy, D. Bloch, T. A. Vartanyan
openaire +2 more sources
General Relativity and Gravitation, 1983
Red shifts can turn blue and blue shifts can turn red in real astrophysical situations involving magnetic neutron stars. It is also possible for red shifts and blue shifts to be emitted simultaneously from the same object. With this general relativistic effect, the red shift may be arbitrarily large but the blue shift cannot exceed 1/2.
Jeffrey M. Cohen, Mitchell F. Struble
openaire +2 more sources
Red shifts can turn blue and blue shifts can turn red in real astrophysical situations involving magnetic neutron stars. It is also possible for red shifts and blue shifts to be emitted simultaneously from the same object. With this general relativistic effect, the red shift may be arbitrarily large but the blue shift cannot exceed 1/2.
Jeffrey M. Cohen, Mitchell F. Struble
openaire +2 more sources