Results 21 to 30 of about 14,734 (199)

Charge of clustered microparticles measured in spatial plasma afterglows follows the smallest enclosing sphere model

open access: yesNature Communications, 2021
Here the authors report measurements of the charge ratio and mass of two-particle clusters and single microparticles in the spatial plasma afterglow.
B. van Minderhout   +6 more
doaj   +1 more source

Use of smartphone messaging applications to increase diagnostic efficiency in veterinary diagnostic laboratories

open access: yesPesquisa Veterinária Brasileira, 2023
: Many inconclusive diagnoses have been reported in studies carried out in veterinary diagnostic laboratories (VDLs). These inconclusive diagnoses are often associated with field veterinarians sending tissue samples and carcasses for histopathological ...
Ricardo A.A. Lemos   +7 more
doaj   +1 more source

The Mass Inflow Rate in the Barred Galaxy NGC 1530 [PDF]

open access: yes, 1997
Mass inflow in barred galaxies has been invoked to account for a wide variety of phenomena, but until now direct evidence for inflow has been lacking.
Athanassoula E.   +8 more
core   +3 more sources

Cement bond evaluation using well logs: A case study in Raniganj Block Durgapur, West Bengal, India

open access: yesJournal of Petroleum Exploration and Production Technology, 2021
Cement bond logs (CBL) and variable density log (VDL) are one of the vital logging techniques used to evaluate cement-casing-formation bonds before the well testing or execution of the production operation in the well.
Prashant Saini   +2 more
doaj   +1 more source

Neoplasia and Proliferative Lesions of New World Camelids: A Systematic Literature Review and Retrospective Study of Cases Submitted to Colorado State University From 1995 to 2020

open access: yesFrontiers in Veterinary Science, 2021
Camelid pathology submissions to veterinary diagnostic laboratories are on the rise given the increasing popularity and population of llamas and alpacas especially in the western United States.
Tawfik A. Aboellail   +4 more
doaj   +1 more source

Adaptive Antenna Null Broadening Beamforming against Array Calibration Error Based on Adaptive Variable Diagonal Loading

open access: yesInternational Journal of Antennas and Propagation, 2017
An approach for null broadening beamforming is proposed based on adaptive variable diagonal loading (VDL) and combined with the covariance matrix taper (CMT) approach, aiming at improving the robustness of adaptive antenna null broadening beamforming ...
Wenxing Li, Yu Zhao, Qiubo Ye, Bin Yang
doaj   +1 more source

LHC Benchmarks from Flavored Gauge Mediation [PDF]

open access: yes, 2016
We present benchmark points for LHC searches from flavored gauge mediation models, in which messenger-matter couplings give flavor-dependent squark masses.
Ierushalmi, N.   +4 more
core   +2 more sources

‘At-risk’ places: inequities in the distribution of environmental stressors and prescription rates of mental health medications in Glasgow, Scotland

open access: yesEnvironmental Research Letters, 2015
Using geospatial analytical methods, this study examines the association between one aspect of the built environment, namely, the concentration of vacant and derelict land (VDL), and the prevalence of mental health disorders (using the proxy variable of ...
Juliana Maantay, Andrew Maroko
doaj   +1 more source

A comprehensive analysis of SVPWM for a Five-phase VSI based on SiC devices applied to motor drives [PDF]

open access: yes, 2019
© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Acosta Cambranis, Fernando Geovany   +2 more
core   +1 more source

Simultaneous Multiscale Data Assimilation Using Scale‐ and Variable‐Dependent Localization in EnVar for Convection Allowing Analyses and Forecasts: Methodology and Experiments for a Tornadic Supercell

open access: yesJournal of Advances in Modeling Earth Systems, 2023
This study introduces a simultaneous multiscale data assimilation method by implementing model space spatial scale‐dependent localization (SDL) and variable‐dependent localization (VDL) within an ensemble variational system.
Yongming Wang, Xuguang Wang
doaj   +1 more source

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