just ,thinking...

sunshinychick:

futurescope:

Solar energy that doesn’t block the view

A team of researchers at Michigan State University has developed a new type of solar concentrator that when placed over a window creates solar energy while allowing people to actually see through the window. It is called a transparent luminescent solar concentrator and can be used on buildings, cell phones and any other device that has a clear surface. And, according to Richard Lunt of MSU’s College of Engineering, the key word is “transparent.”

[read more at MSU] [paper] [picture credit: Yimu Zhao]


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sunshinychick:

futurescope:

Solar energy that doesn’t block the view

A team of researchers at Michigan State University has developed a new type of solar concentrator that when placed over a window creates solar energy while allowing people to actually see through the window. It is called a transparent luminescent solar concentrator and can be used on buildings, cell phones and any other device that has a clear surface. And, according to Richard Lunt of MSU’s College of Engineering, the key word is “transparent.”

[read more at MSU] [paper] [picture credit: Yimu Zhao]

image


corporisfabrica:

post-mitotic:

microscopic bone marrow transplant — hematopoietic stem cells (the immortal source of both red and white blood cells) poised in a syringe for transplant
colored SEM composite image
credit: Steve Gschmeissner

Note the ‘cut-off’ edge of the needle which gives its point an asymmetrical tip; a sharper piercing edge than if it were purely elliptical. 
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corporisfabrica:

post-mitotic:

microscopic bone marrow transplant — hematopoietic stem cells (the immortal source of both red and white blood cells) poised in a syringe for transplant

colored SEM composite image

credit: Steve Gschmeissner

Note the ‘cut-off’ edge of the needle which gives its point an asymmetrical tip; a sharper piercing edge than if it were purely elliptical.