منابع مشابه
Overdoing Gender*
This paper explores the empirical validity of the masculine overcompensation thesis, which asserts that men react to masculine insecurity with extreme demonstrations of masculinity. Overcompensation, an often-cited popular account for exaggerated masculine-typed behaviors, is supported by theoretical work in the masculinities and identity theory literatures. I tested the masculine overcompensat...
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چکیده این پایان نامه به بررسی اثر سیم پیچ مغناطیسی و کاوه یِ خوشه گر با بسامد رادیویی بر هاله و بیرونگراییِ باریکه هایِ پیوسته و خوشه ایِ ذرات باردار در شتابدهنده های خطیِ یونی، پروتونی با جریان بالا می پردازد و راه حل هایی برای بهینه نگهداشتن این کمیتها ارایه می دهد. بیرونگرایی یکی از کمیتهای اساسی باریکه هایِ ذرات باردار در شتابدهنده ها است که تاثیر قابل توجهی بر قیمت، هزینه و کاراییِ هر شتابدهند...
Noninvasive ventilation: Are we overdoing it?
BACKGROUND Use of noninvasive ventilation (NIV) outside guideline recommendations is common. We audited use of NIV in our tertiary care critical care unit (CCU) to evaluate appropriateness of use and patient outcomes when used outside level I recommendations. MATERIALS AND METHODS Prospective observational study of all patients requiring NIV. Clinical parameters and arterial blood gases were ...
متن کاملBeware of the venous return in cardiovascular control.
TO THE EDITOR: Cannesson et al. (1) hypothesize that the effect of phenylephrine (PE) on cardiac output (CO) is dependent on the volume state of the cardiovascular system. This system may be dependent or independent of volume assessed from increase in CO by fluid bolus. In the independent state, PE decreases CO explained by increased afterload. In the dependent state, PE increases CO explained ...
متن کاملDynamic stability in elders: momentum control in locomotor ADL.
BACKGROUND Momentum must be controlled in stable locomotor activities, including sit-to-stand and gait. The relationship of momentum control and balance maintenance in elders or in a balance-impaired population has not been studied. Although decreased locomotor speed has long been reported among elders, the literature is lacunar concerning the mechanical mechanisms underlying this slowing. The ...
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ژورنال
عنوان ژورنال: Caring for the Ages
سال: 2017
ISSN: 1526-4114
DOI: 10.1016/j.carage.2017.09.004