M. L. Johnston

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In this paper, we present a novel elastomer-based microfluidic device for rectifying flow. The device is analogous to an electronic diode in function since it allows flow in one direction and stops flow in the opposing direction. The device is planar, in-line and can be replica molded via standard soft lithography techniques. The fabrication process is(More)
The political, professional and economic context in which mental health care is delivered has witnessed significant changes in recent times. The movement of psychiatric patients from institutions to community settings has seen the emphasis of the loci of care delivery shifting with increasing numbers presenting to general hospitals. The speciality of the(More)
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