Abstract: A system and method for converting a relatively high voltage into a relatively low voltage, the method comprising the steps of: receiving a first series of pulses at the relatively high voltage and a first frequency; and converting the first series of pulses into a second series of pulses at a second voltage lower than the relatively high voltage and a second frequency higher than the first frequency. The first series of pulses may be a waveform and the converting step may be triggered by the waveform of the first series of pulses exceeding the relatively low voltage. The first series of pulses may be direct current pulses and the receiving step may comprise receiving an alternating current voltage and rectifying the alternating current voltage into the first series of pulses. The second frequency may be some multiple of the first frequency, such as twice the first frequency.

Abstract: A system and method for providing acceptable output power from a wide range of received power, comprising: outputting a received voltage as an output voltage if the received voltage does not exceed a threshold; and limiting the output voltage to the threshold if the received voltage exceeds the threshold. Limiting the output voltage may comprise dropping an excess voltage across a switching element, wherein the excess voltage is the received voltage minus the threshold.

Abstract: The present invention is directed to compositions and methods of preserving viability of islets of Langerhans for transplantation, and treating various diseases and other abnormal or pathological conditions, including inflammatory bowel disease, ischemic heart disease, acute lung injury, acute respiratory distress syndrome and radiation-induced brain injury, with DNA repair enzymes that are directed to the mitochondria.

Abstract: A system for protecting a load from a fault on a line comprising: a detection circuit monitoring the line; and a switch interposed between the line and the load; wherein the detection circuit triggers the switch to disconnect the load from the line when the fault is detected. The detection circuit may trigger the switch within one second of detecting the fault. The detection circuit may monitor the line voltage of the line and the fault may be detected when the line voltage exceeds 125% or 130% of the normal voltage. The load may be automatically reconnected to the line when the line voltage drops to within 5% or 10% of a normal voltage. The fault may be any one or more of an open-neutral, an over-voltage, an under-voltage, a phase loss, and an external trigger, such as an access sensor, a smoke sensor, and/or a heat sensor.

Abstract: A fountain flows with multiple fluidic materials. The fountain has a basin, multiple augers, a tubular housing for the augers and tiers, all configured so that the multiple fluidic materials flow through the fountain without mixing. The basin and tiers preferably have dividers to prevent the multiple fluidic materials from mixing. The fountain is suitable for home as well as commercial use.

Abstract: A system and method for implementing functionality within a network on behalf of first and second computers communicating with each other through the network. A front-end computer is provided within the network having an interface for communicating data traffic with the first computer. A back-end computer is also implemented within the network having an interface for communicating data traffic with the second computer. A communication channel couples the front-end computer and the back-end computer. Data traffic is encoded over the communication channel in a first process in the front-end computer. Data traffic is also encoded over the communication channel in a second process in the back-end computer, wherein the first process and the second process implement compatible semantics.

Abstract: A method and apparatus for mounting heat generating components on a printed circuit board. Components mounted on the printed circuit board that generate heat may alter the properties of the printed circuit board and allow the printed circuit board to conduct current. To stop the flow of current in the printed circuit board, a slot may be used between the mounting points of the component. The slot prevents current from flowing within the printed circuit board.

Abstract: An incubating device particularly adapted for aligning an array of microscope slides bearing a tissue section, sample or specimen, and incubating the same with a series of test or reagent solutions at a higher-than-ambient temperature, is disclosed. The incubating device has a main body including a recess which substantially forms a tray in the main body. A plurality of substantially regularly spaced metal blocks are disposed in the recess, and a substantially flat upper surface of each metal block is adapted to receive and be in contact with a respective microscope slide.A heater is mounted underneath the main body to heat the main body, and to affect by direct conductance of heat, the heating of the metal blocks. A thermostat is mounted to the main body to monitor the temperature of the main body and to regulate the output of the heater in response thereto whereby the temperature of the metal blocks is maintained in a desired predetermined range.