Results 21 to 30 of about 956,014 (301)

The Modular Circuitry of Apicomplexan Cell Division Plasticity

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
The close-knit group of apicomplexan parasites displays a wide variety of cell division modes, which differ between parasites as well as between different life stages within a single parasite species. The beginning and endpoint of the asexual replication
Marc-Jan Gubbels   +4 more
doaj   +1 more source

Classical Fields Near Thermal Equilibrium [PDF]

open access: yes, 1996
We discuss the classical limit for the long-distance (``soft'') modes of a quantum field when the hard modes of the field are in thermal equilibrium.
A. Albrecht   +58 more
core   +2 more sources

Space-time rigidity and viscoelasticity of glass forming liquids: The case of chalcogenides

open access: yesJournal of Non-Crystalline Solids: X, 2022
The viscoelasticity of glass-forming fluids contains sustantial information about space-time rigidity. Viscoelasticity and rheology provide alternative experimental, computational and theoretical ways to asses chemical composition effects in the ...
Hugo M. Flores-Ruiz   +3 more
doaj   +1 more source

Extending Soft-Collinear-Effective-Theory to describe hard jets in dense QCD media

open access: yes, 2009
An extension to the Soft-Collinear-Effective Theory (SCET) description of hard jets is motivated to include the leading contributions between the propagating partons within the jet with partons radiated from a dense extended medium.
Abhijit Majumder   +2 more
core   +1 more source

A General Effective Theory for Dense Quark Matter

open access: yes, 2004
A general effective action for quark matter at nonzero temperature and/or nonzero density is derived. Irrelevant quark modes are distinguished from relevant quark modes, and hard from soft gluon modes, by introducing two separate cut-offs in momentum ...
Reuter, P. T., Rischke, D. H., Wang, Q.
core   +2 more sources

A Coherent Ising Machine Based On Degenerate Optical Parametric Oscillators [PDF]

open access: yes, 2013
A degenerate optical parametric oscillator network is proposed to solve the NP-hard problem of finding a ground state of the Ising model. The underlying operating mechanism originates from the bistable output phase of each oscillator and the inherent ...
Byer, Robert L.   +4 more
core   +2 more sources

Multiple Failure Modes,Causes and Prevention of Random Fracture for Hard Tooth Flank Gears

open access: yesJixie chuandong, 2022
The history and evolution of the random fracture terms,the morphological features,failure examples,causes and preventive measures of various random fracture modes are comprehensively discussed.
Xiaolu Zhu
doaj  

BroadBand-Adaptive VMD with Flattest Response

open access: yesMathematics, 2023
A mixed signal with several unknown modes is common in the industry and is hard to decompose. Variational Mode Decomposition (VMD) was proposed to decompose a signal into several amplitude-modulated modes in 2014, which overcame the limitations of ...
Xizhong Shen, Ran Li
doaj   +1 more source

Soft Modes Contribution into Path Integral

open access: yes, 1993
A method for nonperturbative path integral calculation is proposed. Quantum mechanics as a simplest example of a quantum field theory is considered. All modes are decomposed into hard (with frequencies $\omega^2 >\omega^2_0$) and soft (with frequencies
Belyaev, V. M.
core   +1 more source

Reanalyzing an Evaporating Black Hole [PDF]

open access: yes, 2019
A coherent picture of the quantum mechanics of a collapse-formed, evaporating black hole is presented. In a distant frame, semiclassical theory in the zone describes microscopic dynamics of only the "hard modes," the modes that are hard enough to be ...
Nomura, Yasunori
core   +2 more sources

Home - About - Disclaimer - Privacy