Following a previous paper tw o m ethods were em ployed in a fu rth e r investigation of the sodium pum p in ca t spinal m otoneurons: (1) to com pare th e ra te of sodium ex trusion a t different levels of th e resting po ten tia l, and (2) to depress th e sodium pum p by th e elec tro­ phoretic in jection of m etabolic inhibitors in to th e cells. The ra te of sodium extrusion was found to be...

Following a previous paper tw o m ethods were em ployed in a fu rth e r investigation of the sodium pum p in ca t spinal m otoneurons: (1) to com pare th e ra te of sodium ex trusion a t different levels of th e resting po ten tia l, and (2) to depress th e sodium pum p by th e elec tro­ phoretic in jection of m etabolic inhibitors in to th e cells. The ra te of sodium extrusion was found to be...

Regulation of tyrosine hydroxylase (TH) by intermittent hypoxia (IH) was investigated in rat pheochromocytoma 12 (PC-12) cells by exposing them to alternating cycles of hypoxia (1% O2, 15 s) and normoxia (21% O2, 3 min) for up to 60 cycles; controls were exposed to normoxia for a similar duration. IH exposure increased dopamine content and TH activity by approximately 42 and approximately 56%, ...

TCP/IP n e tw ork ing, Inte llige n t Ne tw ork Inte rface Th is re port pre s e nts an e valuation of a TCP/IP offload im ple m e n tation th at utiliz e s a 100Base T inte llige n t Ne tw ork Inte rface Card (iNIC) equipped w ith a 100 M H z i9 60RN processor. Th e e n tire Fre e BSD-de rived n etw ork ing stack from sock e t dow nw ard is im ple m e n ted on th e iNIC w ith th e goal of redu...

In this paper‎, ‎we study some properties of analytic extension of a $n$th roots of $M$-hyponormal operator‎. ‎We show that every analytic extension of a $n$th roots of $M$-hyponormal operator is subscalar of order $2k+2n$‎. ‎As a consequence‎, ‎we get that if the spectrum of such operator $T$ has a nonempty interior in $mathbb{C}$‎, ‎then $T$ has a nontrivial invariant subspace‎. ‎Finally‎, ‎w...