The Rockwool Foundation Research Unit
نویسنده
چکیده
All rights reserved. This book may not be reproduced, stored in a retrieval system, or transmitted, without the consent of the publisher. Short excerpts may be quoted in reviews or scientific papers without permission, provided proper credit is given.
منابع مشابه
On Ad-Hominem Assertion and Scientific Discourse in the Study of Sociotropic and Egocentric Motivations of Political Attitudes and Behaviour
Introduction In Scandinavian Political Studies (1994,83-88), Professors Peter Nannestad and Martin Paldam (hereafter “NF”’) reviewed my little monograph -just an extended essay really titled Solidarity or Egoism? The Economics of Sociotropic and Egocentric Influences on Political Behaviour: Denmark in International and Theoretical Perspective (Aarhus University Press for the Rockwool Foundation...
متن کاملAcoustic damping performance of aluminum nanocomposite foams with different additive of carbon nanotubes and comparison that with conventional rockwool (Research Article)
Open cell aluminum foams have good acoustic dampening properties. In this research, in order to improve the sound damping capacity of these foams, 0.9, 1.5 and 3wt% carbon nanotubes were added to the aluminum foam. Foams were produced by the space holder method in powder metallurgy. The results showed that Al-0.9wt%CNT nanocomposite foam had the highest average sound transmission loss in the fr...
متن کاملMolecular Fingerprinting of Microbial Populations in Soilless Culture Systems
The molecular fingerprinting technique (PCR-DGGE) of microbial populations was successfully adopted for soilless culture systems. Relatively low concentrations of microorganisms in the nutrient solutions could be assessed. PCR-DGGE was applied in several experiments to compare the composition and diversity of the bacterial populations in different treatments, as well as at different locations a...
متن کاملExperiences of the Iranian Neonatal Intensive Care Unit Nurses in Implementing Family-Centered Care: Walking on an Insecure Foundation
Background: Most of the nurses have accepted family-centered care (FCC) as a standard model of care; however, they meet difficulties using this model. The aim of this study was to explore the perception of Neonatal Intensive Care Unit (NICU) nurses about the implementation of FCC.Methods: This qualitative study was carried out on 11 in-service NICU nurses with at least three years of work exper...
متن کاملEffects of Calcium and Magnesium on Plant Growth, Biomass Partitioning, and Fruit Yield of Winter Greenhouse Tomato
Tomato (Lycopersicon esculentum Mill) ‘Trust’ was grown on rockwool with nutrient solutions containing two levels of calcium (150 and 300 mg·L–1) in factorial combination with three levels of magnesium (20, 50, and 80 mg·L–1) in Winters 1997 and 1998, to investigate the effects of calcium and magnesium on growth, biomass partitioning, and fruit production. Plants grown at 20 mg·L–1 Mg started t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008