Results 81 to 90 of about 417,071 (324)
Advanced Functional Materials, EarlyView.The pH‐sensitive His6‐SWNTs, which is functionalized with oligohistidine, can deliver STTM396 molecules into callus cells. The STTM396–SWNT complex treatments enhance shoot regeneration efficiency by regulating the miR396‐GRF module in Arabidopsis and tomato calli.
Yeong Yeop Jeong +7 more
wiley +1 more source
Indistinguishability of Warm Dark Matter, Modified Gravity, and Coupled Cold Dark Matter
, 2013 The current accelerated expansion of our universe could be due to an unknown energy component with negative pressure (dark energy) or a modification to general relativity (modified gravity).
Chen, Zu-Cheng +3 more
core +1 more source
Is gravitino still a warm dark matter candidate? [PDF]
Journal of High Energy Physics, 2008 We make use of the phase space density approach to discuss gravitino as a warm dark matter candidate. Barring fine tuning between the reheat temperature in the Universe and superparticle masses, we find that \emph{warm} gravitinos have both appropriate total mass density, Omega_{\tilde G} = _{DM} \simeq 0.2, and suitable primordial phase space ...
Andrei Khmelnitsky +2 more
openaire +4 more sources
Advanced Functional Materials, EarlyView.Controlling the polycrystallinity of CuO nanorods enables directional reconstruction into rod‐like structures that stabilize Cu(OH)2 and increase Cu+ ratios, while modulating interfacial water dynamics to enhance C─C coupling and boost C2+ product formation in CO2 electroreduction.
Hyeon‐Seok Bang +15 more
wiley +1 more source
Physics Letters B, 2017 We build a model of metastable dark energy, in which the observed vacuum energy is the value of the scalar potential at the false vacuum. The scalar potential is given by a sum of even self-interactions up to order six.
Ricardo G. Landim, Elcio Abdalla
doaj +1 more source
Warm inflation, neutrinos and dark matter: a minimal extension of the Standard Model
Journal of High Energy Physics, 2021 We show that warm inflation can be realized within a minimal extension of the Standard Model with three right-handed neutrinos, three complex scalars and a gauged lepton/B-L U(1) symmetry.
Miguel Levy +2 more
doaj +1 more source
, 2012 We describe a methodology to accurately compute halo mass functions, progenitor mass functions, merger rates and merger trees in non-cold dark matter universes using a self-consistent treatment of the generalized extended Press-Schechter formalism.
Benson, Andrew J. +8 more
core +1 more source
Angular Momentum Profiles of Warm Dark Matter Halos [PDF]
, 2001 We compare the specific angular momentum profiles of virialized dark halos in cold dark matter (CDM) and warm dark matter (WDM) models using high-resolution dissipationless simulations. The simulations were initialized using the same set of modes, except
and Andrey V. Kravtsov +5 more
core +2 more sources
Decaying warm dark matter and structure formation [PDF]
Journal of Cosmology and Astroparticle Physics, 2018 V2: 28 pages, 11 figures.
Massimiliano Lattanzi +4 more
openaire +4 more sources
Advanced Functional Materials, EarlyView.Garnet‐like luminescence upon Ce3+‐activation is found in the first six representatives Li9RESi4N4O8 (RE = Y, La, Gd, Dy, Yb, Lu) of the substance class of lithium rare‐earth oxonitridolithosilicates, which also show a novel structure type. High‐temperature solid‐state synthesis yielded crystalline samples for single‐crystal X‐ray diffraction‐based ...
Kilian M. Rießbeck +5 more
wiley +1 more source