Results 61 to 70 of about 7,905,165 (291)
A Continued Fraction Resummation Form of Bath Relaxation Effect in the Spin-Boson Model [PDF]
, 2014 In the spin-boson model, a continued fraction form is proposed to systematically resum high-order quantum kinetic expansion (QKE) rate kernels, accounting for the bath relaxation effect beyond the second-order perturbation.
Breuer H. P. +7 more
core +2 more sources
FEBS Letters, EarlyView.Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman +2 more
wiley +1 more source
Multi-parameter crack tip stress state description for estimation of fracture process zone extent in silicate composite WST specimens [PDF]
Fracture and Structural Integrity, 2013 For wedge splitting test specimens, the stress and displacement fields both in the vicinity and also in larger distance from the crack tip are investigated by means of numerical methods. Several variants of boundary conditions were modeled.
Václav Veselý +4 more
doaj +1 more source
Partial Dynamical Symmetry in Quantum Hamiltonians with Higher-Order Terms [PDF]
Physical Review Letters, 2009 A generic procedure is proposed to construct many-body quantum Hamiltonians with partial dynamical symmetry. It is based on a tensor decomposition of the Hamiltonian and allows the construction of a hierarchy of interactions that have selected classes of solvable states.
Garcia-Ramos, J. E. +2 more
openaire +5 more sources
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Pengembangan Buku Ajar Sejarah Fisika Berbasis Higher Order Thingking Skill (HOTS)
JPFT (Jurnal Pendidikan Fisika dan Teknologi), 2021 This study aims to develop and produce a physics history textbook based on higher order thinking skills (HOTS). This research was a development research which consists of four stages, namely: the determination stage, design, development, and ...
I Wayan Gunada +4 more
doaj +1 more source
Higher-order term indexing using substitution trees [PDF]
ACM Transactions on Computational Logic, 2009 We present a higher-order term indexing strategy based on substitution trees for simply typed lambda-terms. There are mainly two problems in adapting first-order indexing techniques. First, many operations used in building an efficient term index and retrieving a set of candidate terms from a large collection are undecidable in general for higher-order
openaire +1 more source
, 2018 The phenomenological Landau-Lifshitz-Gilbert (LLG) equation of motion remains as the cornerstone of contemporary magnetisation dynamics studies, wherein the Gilbert damping parameter has been attributed to first-order relativistic effects.
Berritta, Marco +2 more
core +1 more source
Many-body Green's function theory for thin ferromagnetic films: exact treatment of the single-ion anisotropy [PDF]
, 2002 A theory for the magnetization of ferromagnetic films is formulated within the framework of many-body Green's funtion theory which considers all components of the magnetization.
Froebrich, P., Kuntz, P. J., Saber, M.
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