View allAll Photos Tagged microscope
Here is just a couple of Ian's Microscopes, on show in the lounge room. He has a few more all tucked away. I know one of them was made in Germany.
Female Danaus plexippus
10X magnification through an AmScope trinocular microscope.
Move forward two images (left arrow) to see how I made this photo.
Odenton Quad
39076_A6
Illustration tweaked and cleaned up from a vintage Spanish-language microbiology book.
This makes me want to get all scientific.
The pollen of a Birch Tree stick on stigma of a passionflower you can see two pollen of a passionflower one with genetic material (right) and one without (middle).
courtesy of Frans Holthuysen, Philips Research, MiPlaza
taken on a Nova NanoSEM 600
Grossissement environ 600x - (Obj 100/1.25) + (Adapt NDPL 2x) + (APSC - fact x1.7) + (Crop image).
On distingue clairement des cellules sphériques plus volumineuses (Hétérocystes) qui ont la faculté de fixer l'azote de l'air pour le fournir aux cellules ( maillons plus petits de ces chaines) afin qu'elle puissent réaliser la photosynthése qui leur permet de fixer le carbone contenu daéns l'air sous forme de sucres. C'est ainsi que dès l'apparition de ce type de cyanobactéries sur Terre (1 à 1.3 milliards d'années), ces dernières ont commencé à réduire le CO2 (dioxyde de carbone) de l'atmosphère primitif (alors dépourvu d'oxygène) pour absorber le carbone et rejetter l'oxygène. C'est ainsi que s'est opéré l'accroissement de la teneur en oxygène de l'atmosphère terrestre que nous connaissons aujourd'hui.
Lorsque nous rejetons du CO2 dans l'atmosphère, nous détruisons nos propres ressources vitales issues de centaines de millions d'années de travail de ces cyanobactéries, auxquelles pourtant nous devons d'avoir pu voir le jour il y a à peine 1.5 million d'années. Ce processus porte un nom : AUTODESTRUCTION ...
A presentation gift from the Northern Illinois Lego Train Club for a patron.
- The scale is 1:1
- The specimen being examined is a synthetic life form (CGI to be exact)
Bought this cool attachment for my phone that let's me take super close ups of things , this is a braid I did on my Art Class robeccas hair (:
Using Helicon FB Tube.
Hand held in the Museum of the History of Science in Oxford.....Not too bad, I could have had more images for the stack if I hadn't got all self conscious about the bystanders...and me rattling off shots like a machine gun!
Bought a $20 USB Digital Microscope few days ago. And now experimenting with different things around me. It's a green leaf @ 500x magnification.
Ref : Digital Microscope
Sat Sep 26 18-39-32
I left some water on the kitchen window sill so I could study it under the microscope. There were at least 5 distinct organisms living in there and it was fascinating to watch! Here is a video of a couple of them.
Taken with a C Baker microscope at 40x magnification, with a Canon 1100D attached to the eye piece with a special T-adapter. I don't have a proper working light source for this microscope so the images are darker than I would have liked.
Free download under CC Attribution (CC BY 4.0). Please credit the artist and rawpixel.com.
"From the beginning, it was the snowlfakes that fascinated me most"
Dubbed as “Snowflake”, Wilson Alwyn Bentley (1865-1931) was a pioneer in snowflake photomicrography. As a child he was fascinated by the natural world, and by the age of 19 he became the first to successfully capture a snowflake photograph with the help of a feather, a microscope and a camera. Bentley photographed thousands of individual snow crystals during his career, some of which we are showcasing in this Public Domain collection. We have digitally enhanced these amazingly detailed photographs of these winter’s wonders for you do download and use under the CC0 license.
Higher resolutions with no attribution required can be downloaded: https://www.rawpixel.com/board/1308894/vintage-snowflakes-wilson-alwyn-bentley-i-high-quality-cc0-images