User profiles for R. Wittenberg

Raphael Wittenberg

London School of Economics
Verified email at lse.ac.uk
Cited by 6069

Functionalized polymers—emerging versatile tools for solution‐phase chemistry and automated parallel synthesis

…, H Monenschein, R Wittenberg - Angewandte Chemie …, 2001 - Wiley Online Library
… In addition, aminomethylpolystyrene 30 (R 1 =R 2 =H) was added to remove remaining … ,
or other polymer-supported bases such as 30 (R 1 =R 2 =Me) and 34 were used to remove the o…

Low-dimensional models of coherent structures in turbulence

…, JL Lumley, G Berkooz, JC Mattingly, RW Wittenberg - Physics Reports, 1997 - Elsevier
… This is a Fredholm integral equation of the second kind whose kernel is the averaged
autocorrelation tensor R(x, x’)Ef (11(x, t)u*(x’, t)), which we may rewrite as the operator equation …

Dementia UK: -overview

…, P McCrone, M Prina, A Comas-Herrera, R Wittenberg… - 2014 - kclpure.kcl.ac.uk
This overview document provides an update on the figures presented in the first edition of
Dementia UK (Alzheimer’s Society, 2007). It is an overview of the full report, Dementia UK: …

[BOOK][B] Invasive alien species: a toolkit of best prevention and management practices

R Wittenberg, MJW Cock - 2001 - cabidigitallibrary.org
… However, the responsibility for producing the final text has been that of Rüdiger Wittenberg
and Matthew Cock, and if we have incorporated errors, failed to understand the information …

Dementia UK: update

…, P McCrone, M Prina, A Comas-Herrera, R Wittenberg… - 2014 - hal.science
This report presents the findings of research commissioned by Alzheimer's Society to update
the Dementia UK (2007) report. It provides a synthesis of best available evidence for the …

Importance of bone mineral density in instrumented spine fusions

RH Wittenberg, M Shea, DE Swartz, KS Lee… - Spine, 1991 - journals.lww.com
… pullout force of Kluger screws (r 2 = 0.61, P < 0.02). A moderate to high correlation existed
between density and vertical force (r 2 = 0.42 for Kluger screws, r 2 = 0.55 for Steffee screws, …

Effect of screw diameter, insertion technique, and bone cement augmentation of pedicular screw fixation strength.

RH Wittenberg, KYUS Lee, M Shea… - … Research (1976-2007 …, 1993 - journals.lww.com
This study investigated (1) the effect of screw diameter and insertion technique in lumbar
vertebrae, and insertion site in the sacrum, on the axial pullout force and transverse bending …

[PDF][PDF] Projections of older people with dementia and costs of dementia care in the United Kingdom, 2019–2040

R Wittenberg, B Hu, L Barraza-Araiza… - London: London School …, 2019 - yhscn.nhs.uk
… The local projection models are based mainly on data in the MODEM model, which is
described in Wittenberg et at (2019b). In addition, we draw on local data from the following sources…

Relying on informal care in the new century? Informal care for elderly people in England to 2031

L Pickard, R Wittenberg, A Comas-Herrera… - Ageing & …, 2000 - cambridge.org
The research reported here is concerned with the future of informal care over the next thirty
years and the effect of changes in informal care on demand for formal services. The research …

[HTML][HTML] Is late-life dependency increasing or not? A comparison of the Cognitive Function and Ageing Studies (CFAS)

…, S Wharton, R Wittenberg, B Woods, R Weller - The lancet, 2017 - thelancet.com
Background Little is known about how the proportions of dependency states have changed
between generational cohorts of older people. We aimed to estimate years lived in different …