Results 51 to 60 of about 657,845 (275)
A Genetic Algorithm for Chromaticity Correction in Diffraction Limited Storage Rings
, 2016 A multi-objective genetic algorithm is developed for optimizing nonlinearities in diffraction limited storage rings. This algorithm determines sextupole and octupole strengths for chromaticity correction that deliver optimized dynamic aperture and beam ...
Ehrlichman, M. P.
core +2 more sources
The SAMI Galaxy Survey: Revising the Fraction of Slow Rotators in IFS Galaxy Surveys [PDF]
, 2017 The fraction of galaxies supported by internal rotation compared to galaxies stabilized by internal pressure provides a strong constraint on galaxy formation models.
Bland-Hawthorn, Joss +17 more
core +3 more sources
Complex aperture networks [PDF]
Physica A: Statistical Mechanics and its Applications, 2013 A complex network approach is proposed to study the shear behavior of a rough rock joint. Similarities between aperture profiles are established and a general network in two directions (in parallel and perpendicular to the shear direction) is constructed. Evaluation of this newly formed network shows that the degree distribution of the network, after a
Ghaffari, H. +2 more
openaire +3 more sources
Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
What Is the Color of Milk and Dairy Products and How Is It Measured?
Foods, 2020 Exactly six-hundred (600) scientific articles that report milk and milk products’ color results in scientific journals in the last couple of decades were reviewed.
Bojana Milovanovic +7 more
doaj +1 more source
Development of an experimental 10 T Nb3Sn dipole magnet for the CERN LHC [PDF]
, 1991 An experimental 1-m long twill aperture dipole magnet developed using a high-current Nb3Sn conductor in order to attain a magnetic field well beyond 10 T at 4.2 K is described.
Avest, D. ter +8 more
core +3 more sources
Advanced Functional Materials, EarlyView.A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing +9 more
wiley +1 more source
Физика волновых процессов и радиотехнические системы, 2019 The apertures amplitude-phase distribution of a linear antenna array, ensuring the formation of frequency-independent direction-finding characteristics in a wide frequency band, is considered.
N.I. Bobkov +2 more
doaj +1 more source
Interferometric synthetic aperture microscopy [PDF]
Nature Physics, 2007 State-of-the-art methods in high-resolution three-dimensional optical microscopy require that the focus be scanned through the entire region of interest. However, an analysis of the physics of the light-sample interaction reveals that the Fourier-space coverage is independent of depth.
Tyler S, Ralston +3 more
openaire +3 more sources
Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source