منابع مشابه
Modern non-invasive mechanical ventilation turns 25.
The history of non-invasive mechanical ventilation goes back more than 100 years, but it was not until 1987 when what we could call "modern" non-invasive mechanical ventilation was developed. The description of Delaubier and Rideau of a patient with Duchenne's disease who had been effectively ventilated through a nasal mask marked the start of a new era in the history of non-invasive mechanical...
متن کاملThe RBO turns 50 and gets a present
A RBO faz 50 anos e ganha um presente This year, the RBO will be 50 years old! The history of the RBO began in 1965. After a difficult start led by Marcio Ibrain, it was kept going for a long time through the dedication of our dearly missed friend, Donato, who was followed by Giesta. This history has already been narrated in this space. We started our activity in the RBO in 2009, nominated by t...
متن کاملFunctional Proteins from Short Peptides: Dayhoff's Hypothesis Turns 50.
First and foremost: Margaret Dayhoff's 1966 hypothesis on the origin of proteins is now an accepted model for the emergence of large, globular, functional proteins from short, simple peptides. However, the fundamental question of how the first protein(s) emerged still stands. The tools and hypotheses pioneered by Dayhoff, and the over 65 million protein sequences and 12 000 structures known tod...
متن کاملAccessing modern contraceptive technologies in India.
The 'unmet' need for reproductive health care in India requires a wide demand net. Besides 'supply' of oral contraceptives, condoms and IUDs, the 'non-supply' approach for increasing contraceptive prevalence is recommended through education about the variety of safe contraceptives and awareness in the use of traditional methods. Expansion of education is partly responsible for the recent declin...
متن کاملThe Modern Prison System of India
The Modern Prison System of India. By Lieut.-Colonel F. A. Barker, I.M.S. (retd.), sometime S.M.O., Port Blair, and Inspector-General of Prisons, C.P. and Punjab. With foreword by Lord Hailey. Preface by Professor P. H. Winfield. Edited for Department of Criminal Science, Faculty of Law, University of Cambridge, by L. Radzinowicz and J. W. C. Turner. Pp.139. London: Macmillan & Co., 1944. 10s. 6d.
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: Chemical & Engineering News Archive
سال: 1997
ISSN: 0009-2347,2157-4936
DOI: 10.1021/cen-v075n029.p005