Unveiling the nature of INTEGRAL objects through optical spectroscopy VIII Identification of 44 newly detected hard X ray sources

In the “big picture” perspective of the recent years that we have described in Brazil, Spain, Portugal and Puerto Rico there are some similarities and important differences,

The three Cycle 14 X-ray point source detections (HbDs1, NGC 6337, Sp 1) continue the trend, noted in Paper I, that soft (∼0.6–1.0 keV) X-ray sources likely indicate the presence

The time selection for the following sources is based entirely on their X-ray behaviour, by taking into account the disk-jet coupling just described. Only periods of hard X-ray

The general idea of the language is to “thread together,” so to speak, existing systems that parse and analyze single web pages into a navigation procedure spanning several pages of

In the preparation of this report, the Venice Commission has relied on the comments of its rapporteurs; its recently adopted Report on Respect for Democracy, Human Rights and the Rule

• Analysis of long-term variability of high-energy sources in the optical and X-ray bands, using INTEGRAL observations from IBIS (the gamma-ray imager), JEM-X (the X-ray monitor)

Díaz Soto has raised the point about banning religious garb in the ―public space.‖ He states, ―for example, in most Spanish public Universities, there is a Catholic chapel

Our results here also indicate that the orders of integration are higher than 1 but smaller than 2 and thus, the standard approach of taking first differences does not lead to