The invention relates to an electrode for electrolytic applications, optionally an oxygen-evolving anode, obtained on a titanium substrate and having a highly compact dual barrier layer comprising titanium and tantalum oxides and a catalytic layer. Having a hole for heat sink in the ceramic substrate, the LED is superior in heat sink property. The PWM controller on the secondary-side of a transformer generates a control signal according to a feedback signal. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 10047410 through backcross conversion andor transformation, and to the maize seed, plant and plant part produced thereby. Data for updating a ROM of the second microcomputer, transmitted to the first microcomputer from an external apparatus at a relatively high data rate, are temporarily stored in RAM by the first microcomputer and then transmitted to the second microcomputer at a rate which is appropriate for the receiving performance of the second microcomputer. The PCB further includes a first BGA pad having a circular shape, and a first via having a circular shape, where the circular shape of the first via overlaps a portion of the circular shape of the first BGA pad and is rotated diagonally relative to a center of the first BGA pad.