Results 151 to 160 of about 5,309,030 (392)
Nonequilibrium spin noise and noise of susceptibility
Physical Review B, 2014 10 pages, 4 ...
Gerd Schön +4 more
openaire +4 more sources
Monte Carlo modeling of radiation dose from radiation therapy with superficial x‐rays
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Introduction Superficial x‐rays (50–100 kVp) are used for treating non‐melanoma skin cancer and intraoperative radiation therapy (IORT). At these energies, the photoelectric effect significantly increases absorbed dose to bone compared to soft tissue.
Reham Barghash +3 more
wiley +1 more source
Nonmonotonic Pattern Formation in Three Species Lotka-Volterra System with Colored Noise [PDF]
Published in Fluc. Noise Lett. (2005), 2005 A coupled map lattice of generalized Lotka-Volterra equations in the presence of colored multiplicative noise is used to analyze the spatiotemporal evolution of three interacting species: one predator and two preys symmetrically competing each other.
arxiv
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose The aim of this study was to investigate the influence of the simultaneous multislice acceleration (SMS) technique as well as two‐dimensional (2D) and three‐dimensional (3D) tumor segmentations on radiomics features (RFs) within the parametric maps of cervical cancer, which were computed by intravoxel incoherent motion (IVIM) and ...
Shuangquan Ai +6 more
wiley +1 more source
The Effect of Thermal Masking Noise on the Pitch of a Pure Tone [PDF]
, 1950 Earl D. Schubert
openalex +1 more source
A method for measuring spatial resolution based on clinical chest CT sequence images
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study aimed to develop and validate a method for characterizing the spatial resolution of clinical chest computed tomography (CT) sequence images. Methods An algorithm for characterizing spatial resolution based on clinical chest CT sequence images was developed in Matlab (2021b).
Ying Liu +3 more
wiley +1 more source
Shock and Vibration, 2019 This paper mainly focuses on the elastic support of thrust bearings. The dynamic characteristics of the shafting system are studied. Firstly, the multi-DOF transfer matrix expressions of the simplified mass element and spring element are derived. A three-
Yuanchao Zhang +4 more
doaj +1 more source
Spectral Weighting Functions for Single-symbol Phase-noise Specifications in OFDM Systems [PDF]
, 2003 For the specification of phase-noise requirements for the front-end of a HiperLAN/2 system we investigated available literature on the subject. Literature differed in several aspects.
Hoeksema, Fokke +2 more
core +2 more sources
Modeling noise induced resonance in an excitable system: An alternative approach
, 2009 Recently, it is observed [Md. Nurujjaman et al, Phy. Rev. E \textbf{80}, 015201 (R) (2009)] that in an excitable system, one can maintain noise induced coherency in the coherence resonance by blocking the destructive effect of the noise on the system at ...
Nurujjaman, Md.
core +1 more source