Results 151 to 160 of about 4,910 (302)

Modeling of Nutation-Precession: Very long baseline interferometry results

open access: yes, 2000
Analysis of over 20 years of very long baseline interferometry data (VLBI) yields estimates of the coefficients of the nutation series with standard deviations ranging from 5 micro-arc-seconds (mas) for the terms with periods less than 400-days to 38 mas
Herring Department Of   +3 more
core  

Annual nutation formula by Mr. Ubaghs : F. Folie's report [PDF]

open access: yes, 1884
The author establishes a report on a Mr. Ubaghs’ thesis on an annual nutation formula.L’auteur établit un rapport sur un mémoire de M.
Folie, François
core  

Efficiency and Perceptions in Public CSR: An Integrated Efficiency–Perception Analysis of Spanish Defence Delegations

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Public organisations often experience a discrepancy between improvements in technical efficiency and stakeholders' perceptions of integrity and performance. This study analyses the mechanisms that may underlie this efficiency–perception discrepancy in Spanish Defence Delegations during 2020–2023.
José Solana‐Ibáñez   +1 more
wiley   +1 more source

Nutation of a Symmetric Top

open access: yes, 2016
Mechanics lawsThis Demonstration treats the nutation of a symmetric top with one end fixedComponente Curricular::Educação Superior::Ciências Exatas e da Terra ...
Sahabandu, Chetiya
core   +1 more source

Calculations of astronomical nutation in ballistic computations

open access: yes, 1993
: Practical recommendations are suggested to compute astronomy time scales, precession and nutation parameters in applying ballistic calculations.
Marin S.F. http://library.keldysh.ru/author_page.asp?aid=4013
core  

Challenges and Pitfalls to Diagnosing NUTM1‐Rearranged Neoplasia of the Pancreas by Cytology and Ancillary Studies

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Fine‐needle aspiration cytology specimens are frequently utilized for ancillary studies to identify diagnostic and prognostic information. This case highlights diagnostic pitfalls and challenges in diagnosing NUTM1‐rearranged neoplasia on pancreatic cytology.
Terrance J. Lynn
wiley   +1 more source

Nutation of a Symmetric Top

open access: yes, 2011
Mechanics lawsThis Demonstration treats the nutation of a symmetric top with one end fixedComponente Curricular::Educação Superior::Ciências Exatas e da Terra ...
Sahabandu, Chetiya
core   +1 more source

Comparison of official IVS nutation time series from VLBI analysis

open access: yes, 2015
International audienceWe carried out comparisons between the official IVS nutation time series using VLBI data. We studied differences between those time series and differences between derived products such as amplitude and phase of nutation components ...
Gattano, Cesar   +2 more
core  

Fhod3 in zebrafish supports myofibril stability during growth of embryonic skeletal muscle

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Actin filament organization in cardiomyocytes critically depends on the formin Fhod3, but a role for Fhod3 in skeletal muscle development has not yet been described. Results We demonstrate here that in zebrafish mutated for one of two fhod3 paralog genes, fhod3a, skeletal muscle of the trunk appears normal through 2 days post ...
Aubrie Russell   +3 more
wiley   +1 more source

Earth nutation and celestial frame stabiliy : contribution of VLBI observations

open access: yes, 2016
Le modèle de nutation de référence (MHB2000) et le repère céleste international (ICRF2) ont été établis en 2000 et en 2009 respectivement. Les observations VLBI s’étant accumulées depuis, ce sont autant de nouvelles données permettant d’affiner la ...
Gattano, César
core  

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