منابع مشابه
The Chicken or the Egg
Informal care is a vital pillar of the British welfare state. A well-known fact in the small economic literature on informal care is the apparent negative relation between care responsibilities and labour market participation. Yet, caring and labour market participation may be endogenous. Using an instrumental variable approach and panel data techniques and employing data from the British House...
متن کاملFrequent Premature Ventricular Contractions and Cardiomyopathy, Chicken and Egg situation.
Premature ventricular contractions (PVCs) are usually regarded as benign in the absence of structural heart disease. However, frequent PVCs can lead to depressed LV function, called PVC-induced cardiomyopathy and can be reversible after suppression of PVCs. On the other hand, PVCs can be a part of underlying structural heart disease and may be linked to increased risk of sudden death. In this w...
متن کاملArterial stiffness and hypertension: chicken or egg?
Arterial Stiffness and Hypertension: Chicken or Egg? Print ISSN: 0194-911X. Online ISSN: 1524-4563 Copyright © 2014 American Heart Association, Inc. All rights reserved. is published by the American Heart Association, 7272 Greenville Avenue, Dallas, TX 75231 Hypertension published online May 5, 2014; Hypertension. http://hyper.ahajournals.org/content/early/2014/05/05/HYPERTENSIONAHA.114.03449.c...
متن کاملAnisometropia and amblyopia--chicken or egg?
Editorials Anisometropia and amblyopia-chicken or egg? Amblyopia continues to attract tremendous interest from basic scientists and clinicians, yet surprisingly large gaps in our understanding of this topic remain. One of these is highlighted by Abrahamsson and Sj6strand who describe in this issue of the B7O (p 860) a meticulous follow up of 20 children to the age of 10 who at 1 year of age had...
متن کاملChicken or the Egg - Computational Data Attacks or Physical Attacks
Side-channel and fault injection analyses are well-known domains that have been used for years to evaluate the resistance of hardware based products. These techniques remain a threat for the secret assets embedded in products like smart cards or System On Chip. But most of these products contain nowadays several strong protections rendering side-channel and fault attacks difficult or inefficien...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Reviews Molecular Cell Biology
سال: 2002
ISSN: 1471-0072,1471-0080
DOI: 10.1038/nrm796