منابع مشابه
A Simple and Cheap Litholapaxy Evacuator
iron, taps, rubber and glass containing an unnecessarily large volume of water. The two in my possession weigh 2 lbs. 10 ozs. and 2 lbs. and G ozs. respectively. (2) The bulb is not sensitive to the contractions of the bladder, it being usually made of thick rubber and of a "reader capacity than required and frequently jointed in two places thereby preventing a proper grasp with the palm of the...
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We describe a simple and low cost nonlinear gradient former. The apparatus is derived from a 20 ml syringe and was used to build up sucrose gradients (1) for the separation of DNA fragments needed for the construction of a cosmid library. The setup is given in Figure 1. The lower chamber underneath the plunger is the mixing chamber containing a given volume of the lower concentrated solution, t...
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Received February 16, 2010, from the Broadgreen Urology Center, Royal Liverpool University National Health Service Trust, Liverpool, England. Revision requested February 21, 2010. Revised manuscript accepted for publication April 8, 2010. Address correspondence to Richard Wilkin, MBChB, Attn Denise Roberts, Broadgreen Urology Center, Royal Liverpool University National Health Service Trust, Liv...
متن کاملSpotlight- S8: A cheap and sincere reagent
Javad Afsar was born in 1988 in Hamedan, Iran. He obtained his B.Sc. (2011) and M.Sc. in Organic Chemistry (2013) from Bu-Ali Sina University, Hamedan, Iran. Currently, he is working towards his Ph.D. under the supervision of Prof. Mohammad Ali Zolfigol and Prof. Ardashir Khazaei at the same university. His research involves design, Synthesis and applications of new catalyst in organic synthesis.
متن کاملSpotlight- S8: A cheap and sincere reagent
Javad Afsar was born in 1988 in Hamedan, Iran. He obtained his B.Sc. (2011) and M.Sc. in Organic Chemistry (2013) from Bu-Ali Sina University, Hamedan, Iran. Currently, he is working towards his Ph.D. under the supervision of Prof. Mohammad Ali Zolfigol and Prof. Ardashir Khazaei at the same university. His research involves design, Synthesis and applications of new catalyst in organic synthesis.
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ژورنال
عنوان ژورنال: Proceedings of the Physical Society of London
سال: 1919
ISSN: 1478-7814
DOI: 10.1088/1478-7814/32/1/302