One of the more interesting categories of our ongoing Green Power Challenge is “anything but PV” — and since the radiated power of Near Field Communication is decidedly not photovoltaic, this hack by ...

The Seebeck effect is the conversion of heat into electricity, usually achieved by thermoelectric devices using solid electrical conductors or semiconductors. Here is reported evidence of this effect ...

Chemical Product Engineering, Engineering and Technology Institute Groningen (ENTEG), University of Groningen, Nijenborgh 4, Groningen 9747 AG, The Netherlands Polymer Science, Zernike Institute for ...

Green roofs are becoming increasingly popular in urban construction due to their wide array of benefits for creating a sustainable ecosystem. Many stakeholders invest in green roofs in the 21st ...

Mangrove forests provide essential ecosystem services, but are threatened by habitat loss, effects of climatic change and chemical pollutants. Hypersalinity can also lead to mangrove mortality, ...

Molecular absorbance and fluorescence measurements are usually performed by benchtop or portable USB spectrophotometers or fluorometers. However, even the simplest configuration of these instruments ...

School of Electrical and Electronic Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea ...

Thomas Field is Associate Professor and Department Chair of Global Security and Intelligence Studies at the Embry-Riddle College of Security and Intelligence. He is author of From Development to ...

505307 - Animals & Pet Supplies > Pet Supplies > Fish Supplies > Aquarium Air Stones & Diffusers 500038 - Animals & Pet Supplies > Pet Supplies > Fish Supplies > Aquarium Cleaning Supplies 5019 - ...