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GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Research reveals shocking new way to create nanoporous materials

Researchers at the University of Cambridge have developed a new method to create nanoporous materials, which can be used for water purification and chemical sensors. The collective osmotic shock (COS) process enables the creation of porous structures with realistic industrial cross-over potential.

Teaming up to build 3-D nanomaterials

A team of experts from five universities and two government research institutes aims to create new materials for high-performance applications. They plan to build 3D networks of carbon nanotubes and graphene sheets to produce strong electrical and thermal conductivity.

Stamping out low cost nanodevices

Researchers create rapid, low-cost imprinting process for nanodevices, enabling production of devices with high sensitivity and precision. The new approach overcomes complexity and expense challenges in processing nanoporous materials.

Scientists track remarkable 'breathing' in nanoporous materials

Researchers discovered a reversible 'breathing' action in nanoporous materials, with a 230% increase in volume, similar to the lungs' function. The materials can be expanded by immersing them in solvents, and then reversed by heating, exhibiting remarkable selectivity in gas absorption.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

PNNL develops mercury-absorbing pollution solution

The PNNL team has developed a synthetic material that can absorb 99.9% of mercury from waste water, surpassing expectations and meeting regulatory limits. The technology, known as SAMMS, is tailored for specific tasks and can be adapted to target other toxins.