LONGi’s base-metal pivot resets the solar cost curve, aligning with China’s materials engineering strengths and policy-driven innovation, impacting industry dynamics, ...

Abstract: Power factor correction rectifiers/inverters with wide input-output voltage ranges are instrumental in applications with widely varying dc voltages such as photovoltaic inverters. Aiming at ...

New full-length documentary uses archival footage and mission audio to deliver one of the most detailed and accessible accounts of NASA’s “successful failure” LOS ANGELES, CA, UNITED STATES, January 5 ...

When: Ephrata Township Board of Supervisors reorganizational and regular meeting, Jan. 5. What happened: For the first time since 2001, Ephrata Township has a new board chair as Tony Haws replaces ...

Isabel O’Brien is an experienced business journalist who specializes in private equity, infrastructure, and financial misconduct. Delmaine Donson / Getty Images While many Americans consider $1.5 ...

From an icebreaker sailing near the Thwaites Glacier in Antarctica, our photographer has captured the many faces of the ice. By Chang W. Lee Bayer has asked the justices to decide whether federal law ...

The "moving wall" represents the time period between the last issue available in JSTOR and the most recently published issue of a journal. Moving walls are generally represented in years. In ...

Students react to a newsletter about the rise of cynicism and how to cultivate optimism in the new year. By The Learning Network The Times Upshot reporter Claire Cain Miller joins us in January to ...

Functions and modules that provide shortcuts for translation, rotation and mirror operations. Also provided are skew and frame_map which remaps the coordinate axes. The shortcuts can act on geometry, ...

Functions and modules for creating metric (ISO) and English (UTS) standard screws and nuts. Included is a function for calculating the standard dimensions of screws including the tolerance values that ...