In biology, many RNA molecules act as sophisticated microscopic machines. Among them, riboswitches function as tiny biological sensors, changing their 3D shape upon binding to a specific metabolite.

Passive House design strategies meet zippy hues and patterns, from a blue roof to a wall-spanning pink and brown curtain.

Electrical contractors are usually the last trade in to the project design phase, and by then, are competing with mechanical and plumbing systems for space in crowded pathways.

The 2026 National Electrical Code (NEC) introduces a significant shift in electrical design by prioritizing real-time power flow over traditional, often oversized, theoretical worst-case calculations.

Solar manufacturer, contractor and engineer DCE is expanding its family of brands with DCE Design, a dedicated firm specializing in solar project electrical design. DCE Design bridges the gap between ...

The software speeds up electrical design by eliminating time-consuming, manual steps, making work easier and more reliable. Nov. 4, 2025 – Siemens has expanded the TIA Selection Tool Cloud with the ...

The Enclosure Protector Attachment (EPA) from Inventive Resources balances internal and external air pressure to prevent contaminants from leaking into the enclosure. The Enclosure Protector ...

Abstract: Bar conductor windings with rectangular cross-sections are increasingly used in electrical vehicle traction applications for their high slot fill factor, reduced losses, improved heat ...

For busy electrical engineers, having the right information to do a project is important. At the same time, understanding current industry trends, such as changes in design techniques or underlying ...

Various power-generating system methods 2 can be applied to space-based electrical power subsystems (EPS) to power spacecraft (Fig. 1). CubeSat designers need to contend with thermal design, payloads, ...

Abstract: Historically, engineering design has been regarded as a neutral force, a means to an end in the vast tapestry of human endeavors. However, this perception is undergoing a profound ...

State Key Laboratory of Regional and Urban Ecology, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, Fujian 361021, China State Key Laboratory of Advanced Environmental Technology, ...