نتایج جستجو برای: alma gol

تعداد نتایج: 6487  

2003
Bill Shillue

The ALMA requires a coherent local oscillator at each antenna. Due to the long distribution length from central building to each of the antennas, the fiber optic path to each antenna must be stabilized to meet the ALMA specification. A round trip phase correction technique has been adopted to meet these specifications, and that technique is described here. Also, a summary of various techniques ...

2013
J. L. KIRSCHVINK

Oriented samples of the Lov.'er Cambrian Sayan Go! Formation from Salaany Go!, Mongolia, were collected at roughly 5 m stratigraphic intervals for palaeomagnetic analysis. Progressive alternatingfield and thermal demagnetization isolated two magnetic components: a present-field overprint, typically removed by 10 mT fields and -200 °C heating: and a high-coercivity, high-unblocking-temperature (...

2017
Gabriele De Marco Philip Helliwell Dennis McGonagle Paul Emery Laura C Coates Elizabeth M A Hensor Helena Marzo-Ortega

BACKGROUND Psoriatic arthritis (PsA) is a chronic inflammatory arthritis which impacts significantly on the quality of life and work capacity of affected individuals. Recent evidence has shown that early control of inflammation in PsA leads to improved long-term outcomes. It is postulated that prompt intervention after diagnosis using a remission-induction treatment strategy will lead to improv...

Journal: :Inf. Process. Lett. 1996
K. Gopalakrishnan Douglas R. Stinson

The two-point based sampling technique was introduced by Chor and Gol-dreich with the purpose of reducing the amount of randomness needed in ran-domized algorithms. It has since found numerous applications in theoretical computer science. In this note, we point out a connection between two-point based sampling and the combinatorial structures known as orthogonal arrays. We also present an eleme...

2003
Bryan Butler Alwyn Wootten Bob Brown

We address in this memo the ability of ALMA to observe stars and extrasolar planetary systems (in various stages of formation). The observation of extrasolar planetary systems is thought to be one of the most important science drivers for ALMA. As such, we should have some idea of what the capabilities might be in this regard. In addition, ALMA will be the first instrument which will be able to...

2000
A. Wootten

ALMA will revolutionize the study of star formation by providing a combination of angular resolution and sensitivity that far exceeds that of present instruments. I will focus on studies of relatively isolated cores that are forming low-mass stars. There is a general paradigm for the formation of such stars, and there are detailed theoretical predictions for the evolution of the density and vel...

Journal: :Bulletin of the Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences 2019

Journal: :Minerals 2022

A new gem corundum occurrence has been discovered in the Naryn-Gol Creek placer of Dzhida volcanic field (Russia). In this deposit, sapphire associates with large crystals garnet, spinel, augite, olivine, enstatite, ilmenite, Ti-magnetite, and alkali feldspar. Such a combination minerals is typical for deposits associated basalts widely distributed Southeastern Asia Australia. We have also foun...

Journal: :Research, Society and Development 2020

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