W H Ho

Learn More
Mechanisms underlying the short-term effects of amphetamine (AMPH) were examined by monitoring the expression of metabotropic glutamate receptor 5 (mGluR5) in cultured rat neurons. The cortical and hippocampal neurons were incubated with 0.1-100 microM of AMPH for 1 h or 1 microM of AMPH for 10 min to 3 h. Immunocytochemical and in situ hybridization (ISH)(More)
Mechanisms underlying the intracellular transport of gamma-aminobutyric acid(A) receptor (GABA(A)R) were examined in the cultured neurons derived from chicken embryo brains. In situ trypsinization of the cultures and (3)H-flunitrazepam (FNZ) binding assay were employed to determine the cell surface and intracellular distribution of the receptor. A 3-h(More)
  • G R Gao, R Govindarajan, +12 authors Gabriel A
  • 1993
reach by simulating the execution of the graph by a dynamic dataflow machine. This type of search suffices, for the system in this figure, to show that the subsystem consisting of actors 2, 3, and 4 never need have more than one token on any arc. Furthermore , it behaves as a whole like a synchronous actor, reading one token from actor 1 and writing one(More)
In this project, we are studying a new type of multi-processor DSP architecture made by Star Semiconductor Corporation, and called the Sproc. This architecture is unique in that a single central memory is shared without contention among four processors on the same die. Programming is via block diagrams with semantics closely related to dataflow graphs.(More)
  • 1