Results 31 to 40 of about 3,630,229 (221)

An X-ray polarimeter for hard X-ray optics [PDF]

open access: yes, 2006
Development of multi-layer optics makes feasible the use of X-ray telescope at energy up to 60-80 keV: in this paper we discuss the extension of photoelectric polarimeter based on Micro Pattern Gas Chamber to high energy X-rays.
Baldini, Luca   +27 more
core   +3 more sources

The Influence of Generation X and Y Employees on Modern Cities

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2021
The employee profile in the business world is becoming increasingly diverse. This change shows that the working population structure of cities has also diversified.
Aygun Kam, Justyna Trippner‑Hrabi
doaj   +1 more source

Bad Medicine: Generation X [PDF]

open access: yesBritish Journal of General Practice, 2019
I am part of Generation X. A title that makes us sound like sad wannabe mysterious nerd types with no imagination. We are the forgotten generation. Not the narcissist baby-boomers intent on a life of indulgent self discovery, nor the ever-angry and entitled ‘TAKE ME SERIOUSLY’ millennials, who will never be as special as the parents told them they were.
openaire   +2 more sources

High-resolution x-ray telescopes

open access: yes, 2010
High-energy astrophysics is a relatively young scientific field, made possible by space-borne telescopes. During the half-century history of x-ray astronomy, the sensitivity of focusing x-ray telescopes-through finer angular resolution and increased ...
Brissenden, R. J.   +23 more
core   +1 more source

Gen X and Digital Games: Looking back to look forward [PDF]

open access: yes, 2018
Despite there being increased attention in recent years to older adults who actively play digital games, it seems that there has been comparatively minimal scholarly focus on the next generation of older adult gamers – Generation X gamers.
Brown, Julie A., Marston, Hannah R.
core   +1 more source

Proposed Next Generation GRB Mission: EXIST [PDF]

open access: yes, 2001
A next generation Gamma Ray Burst (GRB) mission to follow the upcoming Swift mission is described. The proposed Energetic X-ray Imaging Survey Telescope, EXIST, would yield the limiting (practical) GRB trigger sensitivity, broad-band spectral and ...
Blandford, R.   +9 more
core   +3 more sources

GENERATIONAL CLASSIFIER OF MODERN RUSSIAN SOCIETY

open access: yesВестник университета, 2021
The purpose of the work is to carry out the segmentation of modern Russian society by generational groups, based on the theory of modern generational segmentation.
A. V. Milekhin, A. V. Sidorina
doaj   +1 more source

Three Generations in the Fermionic Construction

open access: yes, 1995
We obtain three generation SU(3)_c X SU(2)_L X U(1)_Y string models in all of the exactly solvable (0,2) constructions sampled by fermionization. None of these examples, including those that are symmetric abelian orbifolds, rely on the Z_2 X Z_2 orbifold
Aldazabal   +73 more
core   +2 more sources

Prospects and limitations of wakefield acceleration in solids [PDF]

open access: yes, 2017
Advances in the generation of relativistic intensity pulses with wavelengths in the X-ray regime, through high harmonic generation from near-critical plasmas, opens up the possibility of X-ray driven wakefield acceleration.
A. Gonoskov   +3 more
core   +2 more sources

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