The word anthotype comes from the Greek anthos (“flower”) and typos (“imprint”). If you’re familiar with sun prints, using ...

Dye sub printers use cartridge refills that contain both the paper and the ribbon used to create the prints (Image credit: Digital Camera World) The second question to ask is how important image ...

brilliant paper yellow dye. National Museum of American History. Object Details Location Currently not on view Credit Line Hammermill Paper Company, Erie, PA ID Number AG.21FP15.058 catalog number ...

Here are the Connections answers for June 19. | Image credit: Rock Paper Shotgun/NYT. If fencing happens to be your hobby, today's Connections puzzle may be a bit easier for you. I don't know much ...

Lanthanide nanoparticles exhibit unique photophysical properties and thus emerge as promising second near-infrared (NIR-II) optical agents. However, the limited luminescence brightness hampers their ...

The synthesis of InVO4-CdS heterojunction photocatalysts has been achieved by a novel two-step approach, including a microwave-assisted technique, followed by a moderate hydrothermal method, marking ...