منابع مشابه
Some Researches on Histones
The histone extracted from calf thymus glands is a complex system of proteins, which can be fractionated by chromatography on carboxymethyl cellulose columns into three principal fractions (1) very lysine-rich, (2) moderately lysine-rich, (3) arginine-rich. When examined by starch gel chromatography each of these gives more than one band. Methods have been devised for further separation of the ...
متن کاملResearches on Ingeniously Behaving Agents
We have been studying the techniques for evolutionary robotics and experimenting with various robots applied evolutionary methods. We have paid special attentions to real robots and multi-agent problems with them. In this research domain, we named them as “Ingeniously Behaving Agents (IBA)”. This paper shows several techniques developed in our IBA laboratory and their experimental results appli...
متن کاملRecent German Researches on Malaria
The etiology of malaria is a study of paramount importance to the practitioner of tropical medicine. In different regions, the intensity of the poison may, to some degree, vary ; but in India, from Karachi to Sudia and Sirhind to Cape Comoriu, malaria is the cause of a greater total of sickness than perhaps all other diseases combined. Few of its inhabitants get through twelve months without au...
متن کاملFactors influencing the likelihood of instrumental delivery success.
OBJECTIVE To evaluate risk factors for unsuccessful instrumental delivery when variability between individual obstetricians is taken into account. METHODS We conducted a retrospective cohort study of attempted instrumental deliveries over a 5-year period (2008-2012 inclusive) in a tertiary United Kingdom center. To account for interobstetrician variability, we matched unsuccessful deliveries ...
متن کاملEpisiotomy and Instrumental Delivery: Can Severe Perineal Injury Be Avoided?
Third degree perineal tears are a major complication in vaginal childbirth and are more frequent in vaginal operative deliveries (VOD). Several studies have reported on risk factors associated with severe perineal trauma and its complications such as fecal and urinary incontinence. Within this, the role performance and type of episiotomy remains controversial, especially if combined with VOD. A...
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ژورنال
عنوان ژورنال: The Dublin Journal of Medical and Chemical Science
سال: 1835
ISSN: 0332-1029
DOI: 10.1007/bf02947351