We investigated whether the involuntary breathing movements (IBM) during the struggle phase of breath holding, together with peripheral vasoconstriction and progressive hypercapnia, have a positive effect in maintaining cerebral blood volume. The central hemodynamics, arterial oxygen saturation, brain regional oxyhemoglobin (bHbO(2)), deoxyhemoglobin, and total hemoglobin changes and IBM were m...

Objectives: Low back pain is one of the main health problems which affect many people worldwide. The daily course of life is highly disrupted due to the chronic back pain problem. This study aims to explore the occupational performance of individuals with chronic low back pain. Methods: Fifteen people with chronic low back pain were included in this study using purposeful s...

These papers are produced by Judge Business School, University of Cambridge. They are circulated for discussion purposes only. Their contents should be considered preliminary and are not to be quoted without the authors' permission.

hodbat-ibn-khashram was from ozreh tribe. information about him and his poetry can be rarely found in sources. the only findings are about his arguments with his cousin ziyadat. ibn khashram was the one who had started this struggle which caused him to kill ziyadat. for this reason, their tribes fought each other as well and finally he was hanged. in their struggle, at first, ziyadat cursed at ...

The recently developed method of generational accounting facilitates detailed measurement of fiscal policy’s impact on the intergenerational distribution of resources. Earlier studies for the United States, using the Social Security Administration’s intermediate population projections, concluded that current U.S. fiscal policy embodies a significant generational imbalance. This paper examines t...