Results 21 to 30 of about 947,734 (317)

Museo de los desplazados. Archivo de procesos de gentrificación

open access: yesRevistArquis, 2016
El Museo de los Desplazados es una plataforma de colaboración creada por el Colectivo Left Hand Rotation que surge como conclusión del proyecto - taller “Gentrificación No es un Nombre de Señora” en el que se analiza el papel de la cultura en los ...
Colectivo Left Hand Rotation
doaj   +1 more source

Factor Analysis: Chisquare as Rotation Criterion [PDF]

open access: yes, 2008
The rotation problem in factor analysis consists in finding an orthogonal transformation of the initial factor loadings so that the rotated loadings have a simple structure that can be easily interpreted.
Knüsel, Leo
core   +1 more source

Rotations and rotation matrices [PDF]

open access: yesActa Crystallographica Section D Biological Crystallography, 2001
In molecular replacement, a model, described as a list of orthogonal coordinates, is to be moved into a new position and orientation. The orthogonal coordinate system also has to be related to the crystallographic system, which may not be orthogonal, and crystallographic symmetry must be considered, which applies to coordinates expressed as fractions ...
openaire   +2 more sources

The dependence of differential rotation on temperature and rotation [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society: Letters, 2005
AbstractWe use Doppler imaging techniques to determine the dependence of starspot rotation rates on latitude in an homogeneous sample of young, rapidly rotating solar analogues. A solar-like differential rotation law is used, where the rotation depends on sin2θ, where θ is the stellar latitude. By including this term in the image reconstruction process,
Barnes, J.R.   +5 more
openaire   +4 more sources

Modeling and Experimental Study on the Micro-Vibration Transmission of a Control Moment Gyro

open access: yesIEEE Access, 2019
A control moment gyro (CMG) is the main source of vibration disturbance in the spacecraft. This paper presents a vibration mathematical model with 18 degrees of freedom by Lagrange energy method, for solving the problem that the transmission mechanism ...
Dengyun Wu   +6 more
doaj   +1 more source

A systematic review on recurrent respiratory papillomatosis: clinical effect and duration of benefit of different treatment modalities

open access: yesOncology Reviews, 2011
The aim of this study is to compare different modalities used for the treatment of recurrent respiratory papillomatosis (RRP) in adults and children in terms of their clinical effect and the duration of benefit. Systematic review of papers was written in
Elina Kiverniti   +2 more
doaj   +1 more source

Management of mucoid degeneration of the anterior cruciate ligament: a systematic review

open access: yesKnee Surgery & Related Research, 2021
Purpose The purpose of this study was to investigate the outcomes of management of mucoid degeneration of the anterior cruciate ligament (MDACL) by performing a systematic review of methods of treatment that have been reported.
Tamer Sweed   +4 more
doaj   +1 more source

An Automatic Bearing Fault Diagnosis Method Based on Characteristics Frequency Ratio

open access: yesSensors, 2020
Bearing is a key component of satellite inertia actuators such as moment wheel assemblies (MWAs) and control moment gyros (CMGs), and its operating state is directly related to the performance and service life of satellites.
Dengyun Wu   +6 more
doaj   +1 more source

The Effect of Rotation on the Career Development of Civil Servant of the Educational Staff: A Case Study in Serang City, Indonesia

open access: yesGagasan Pendidikan Indonesia, 2022
This study aimed to determine the effect of career rotation on the career development of civil servant of the educational staff  in Serang city, Banten province, Indonesia.
Murni Murni   +2 more
doaj   +1 more source

Stellar magnetism : empirical trends with age and rotation [PDF]

open access: yes, 2014
AAV acknowledges support from a Royal Astronomical Society Fellowship and from the Swiss National Science Foundation via an Ambizione Fellowship. SGG acknowledges support from the Science and Technology Facilities Council (STFC) via an Ernest Rutherford ...
G. Hussain   +45 more
core   +1 more source

Home - About - Disclaimer - Privacy