8 resultater (4,92244 sekunder)

Mærke

Butik

Pris (EUR)

Nulstil filter

Produkter
Fra
Butikker

The Sociological Review Monographs 55/2 - - Bog - John Wiley and Sons Ltd - Plusbog.dk

The Sociological Review Monographs 55/1 - - Bog - John Wiley and Sons Ltd - Plusbog.dk

Conservation Biology - - Bog - John Wiley and Sons Ltd - Plusbog.dk

The Road to Successful CRT Implantation - Daniel Gras - Bog - John Wiley and Sons Ltd - Plusbog.dk

The Road to Successful CRT Implantation - Daniel Gras - Bog - John Wiley and Sons Ltd - Plusbog.dk

Cardiac resynchronization therapy is a new therapy for advanced heart failure patients. This therapy has been shown to improve quality of life, exercise capacity, NYHA classification, and even reverse the detrimental "reverse remodeling" that occurs in advanced heart failure - in patients already receiving optimal pharmacological therapy. The typical patient has NYHA III/IV HF symptoms, a QRS 120 ms, LVEDD 55 mm, without any indication required for pacing. The therapy is available in an ICD device, too. CRT has been shown to be effective in patients with both ischemic and non-ischemic cardiomyopathy. The implant procedure is part of a learning curve. Many physicians who already perform electrophysiology procedures, or PPM, or ICD implants are the ideal implanter - but are surprised at the challenges this implant presents. This book will help "flatten" the learning curve for new physician implanting, and will provide a "guide'' for those who have already started implanting. The success rate is about 90% - so after 10 years of application, we have found that there are still patients who do not get access to this great therapy because of the complexity of the patient''s anatomy, or physician skills. The book is written by three authors with a great deal of experience culminating in over 3000 cases between them. This book is intended for cardiologists who currently implant either or both pacemakers and cardioverter defibrillators with cardiac resynchronization therapy (also called bi-ventricular pacing), or plan to implant in the future. This book will be extremely useful for the new cardiologist in training who is learning to implant devices.

DKK 405.00
1

First-Year Maternal Employment and Child Development in the First 7 Years - Jane Waldfogel - Bog - John Wiley and Sons Ltd - Plusbog.dk

First-Year Maternal Employment and Child Development in the First 7 Years - Jane Waldfogel - Bog - John Wiley and Sons Ltd - Plusbog.dk

Using data from the first 2 phases of the NICHD Study of Early Child Care, we examine the links between maternal employment in the first 12 months of life and cognitive, social, and emotional outcomes for children at age 3, at age 4.5, and in first grade. Drawing on theory and prior research from developmental psychology as well as economics and sociology, we address 3 main questions. First, what associations exist between 1st year maternal employment and cognitive, social, and emotional outcomes for children in the first seven years of life? Second, to what extent do any such associations vary by the child's gender and temperament or the mother's occupation? Third, to what extent do mother's earnings, the home environment (maternal depressive symptoms, sensitivity, and HOME scores), and the type and quality of child care mediate or offset any associations between 1st-year employment and child outcomes, and what is the net effect of 1st-year maternal employment once these factors are taken into account? We compare families in which mothers worked full time (55%), part time (23%), or did not work (22%) in the first year. Our main results pertain to non-Hispanic White children (N = 900) although we also carry out some analyses for a small sample of African-American children (N = 113). Our findings provide new insight as to the net effects of 1st-year maternal employment as well as the potential pathways through which associations between 1st-year maternal employment and later child outcomes, where present, come about. Our structural equation modeling results indicate that, on average, the associations between 1st-year maternal employment and later cognitive, social, and emotional outcomes are neutral because negative effects, where present, are offset by positive effects. These results confirm that maternal employment in the 1st year of life may confer both advantages and disadvantages and that for the average non-Hispanic White child those effects balance each other.

DKK 432.00
1