FortisBC has rejected multiple applications for $10,000 heat pump rebates because of a temporary lapse in the necessary certification of a major Lower Mainland contractor.

B.C.'s Energy Ministry has expanded a program to reduce energy use and lower bills for some apartment renters and condo owners.

Effects of polarization change in the feedback provided by fiber Bragg gratings that stabilize 980-nm pump lasers are investigated. The effective feedback in the proper transverse-electric ...

Water hydraulic transmission technology has become an important direction of the development of hydraulic technology for its advantages of low cost, low pollution and safety. The performance of a ...