Results 11 to 20 of about 787,470 (297)
On the molecules of numerical semigroups, Puiseux monoids, and Puiseux algebras
, 2020 A molecule is a nonzero non-unit element of an integral domain (resp., commutative cancellative monoid) having a unique factorization into irreducibles (resp., atoms).
A Geroldinger +15 more
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Universality in Phase Transitions for Ultracold Fermionic Atoms [PDF]
, 2005 We describe the gas of ultracold fermionic atoms by a functional integral for atom and molecule fields. The crossover from Bose-Einstein condensation (BEC) to BCS-type superfluidity shows universal features in terms of a concentration parameter for the ...
Diehl, S., Wetterich, C.
core +1 more source
Strong-field assisted extreme-ultraviolet lasing in atoms and molecules
New Journal of Physics, 2017 Using ab-initio simulations, we demonstrate amplification of extreme-ultraviolet (XUV) radiation during transient absorption in a high-harmonic generation type process using the example of the hydrogen atom.
Timm Bredtmann +2 more
doaj +1 more source
Atomic Charges and Chemical Bonding in Y-Ga Compounds
Crystals, 2018 A negative deviation from Vegard rule for the average atomic volume versus yttrium content was found from experimental crystallographic information about the binary compounds of yttrium with gallium.
Yuri Grin +3 more
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Molecules, 2021 The intrinsic dynamic and static nature of noncovalent Br-∗-Br interactions in neutral polybromine clusters is elucidated for Br4–Br12, applying QTAIM dual-functional analysis (QTAIM-DFA).
Satoko Hayashi +3 more
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Dichloridodimethylbis(thiourea-κS)tin(IV)
Acta Crystallographica Section E, 2014 The title compound, [Sn(CH3)2Cl2(CH4N2S)2], crystallizes with two half-molecules in the asymmetric unit. Both molecules are completed by inversion symmetry with the two SnIV atoms located on inversion centers.
Yaya Sow +3 more
doaj +1 more source
Scientific Reports, 2021 We investigated the origin of n-type thermoelectric properties in single-wall carbon nanotube (SWCNT) films with anionic surfactants via experimental analyses and first-principles calculations.
Susumu Yonezawa +3 more
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Acta Crystallographica Section E, 2011 In the title compound, [CoNa2(C7H3NO4)2(H2O)2]n, the CoII atom is coordinated by two pyridine N atoms and four carboxylate O atoms from two doubly deprotonated pyridine-2,6-dicarboxylate ligands in a distorted octahedral geometry.
Alexander N. Boyko +4 more
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Acta Crystallographica Section E: Crystallographic Communications, 2016 The title compound, [Co(C8H8BrN4O)2]NO3·C3H7NO, is formed of discrete [CoL2]+ cations, nitrate anions and dimethylformamide (DMF) molecules of crystallization. The cation has no crystallographically imposed symmetry. The ligand molecules are deprotonated
Elena A. Buvaylo +3 more
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