β Scribed by Woolcock, W. J. U.
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
It sccnis npliroprintc a t a time wIwn cvcryboily's thoughts arc tiirncd to tlic qucstion of what Iicccssnry assistance m i s t tic givcn to British industry, tlint on(' should considcr tlic working of one of tho picccs of lcgislntioii wliicli has becii tlevotcd to this objcct. Alorcovcr, tlic time
PO\S-nrds thc closc of t.lie 18th centiiry I I st.iite of wiir madr i t diflicult for Friil1c.e t.0 obtnin ndcqriate supplies of l~iirilln," n su1)stnnce otitriiiicd Iiy burning scn\\-ccd, which liiitl liitlierto Lee11 tlic raw iiiittcriiil froin wliicli the sotlit rcquircd for indiistriitl piirposc
When a series of easily diffusible acid dyestuffs dissolved in Ringer solution in a very low concentration, is introduced into the kidney of the frog from the renal portal vein, while the renal artery is supplied by pure Ringer, the effect is that some of these dyestuffs appear more or less concentr