Comparative study of device screens

This is an analysis of a phone screen, a laptop screen, and a TV screen. Pixels are visible in three colours – red, blue and green – in all the screens, but the pixels of each screen differ in shape and size. There are variations in the pixel densities. Based on the pixel density, the…

Getting nerdy about tea bags!

This post can also be viewed on my website: https://kanika-khanna.com/getting-nerdy-about-tea-bags/ I recently took out my foldscope from its storage bin after almost a year. But as the saying goes, it’s never too late to start exploring. I stepped out of my home into our street here in Palo Alto and took some pretty images of…

Entrega de 20 Foldscope Kits a alumnos de la secundaria “Experimental”, Xalapa MEXICO

UNA VENTANA AL MUNDO MICRO

Nos dimos cita en la escuela “Experimental” para continuar con la entrega de microacopios foldscope.

Este programa resulta un éxito para estimular la investigación científica de alumnos de primaria y secundaria. Nos llena de alegría ver la emoción con la que niñas y niños aprenden y se divierten con sus microscopios, curioseando con hojas, insectos, gotas de agua y hasta sus cabellos.

Con ciencia y tecnología #DDEXalapa #foldscope

Tutorial para mejorar la vista y enfoque en laminillas

Hola muy buenas a todos de la comunidad de Microcosmos :3 , el día de hoy vengo con esta pequeña información que quiero compartirles acerca de como obtener mejor enfoque al usar laminillas con el Foldscope , en mi anterior Post publique fotografías de un ftotis de sangre, días pasados había tratado de tomar fotografías…

Door to Door Campaigns on Personal Hygiene using Foldscope as an Aid

A campaign was conducted in the villages of Rajaborari to educate women on importance of hygiene with emphasis of cloth and menstrual hygiene. Women were explained the importance and procedure to wash clothes. They were shown slides of microbes with the help of foldscope. Microbes were collected from unwashed bedding, unclean towel, etc.  100 women…

Foldscoping on the streets of Addis Ababa

Sipping from boiling pots of coffee on cobbled meandering streets, with a coffee shop every step along – is not a description of some old block in Paris but the heart of Addis. Addis Ababa – the capital city of Ethiopia, the land that actually discovered Coffee and shared it with the world. A country…

TORCH LIGHT BOX FOR FOLDSCOPE USING LOWCOST MATERIALS

Students of our school assembled a torch light box for foldscope easy viewing using low cost materials such as shoebox and biscuit cartons Students of our school assembled a torch light box for foldscope easy viewing using low cost materials such as shoebox and biscuit cartons

FOLDSCOPE ORIENTATION PROGRAMME FOR TEACHER TRAINEES OF DISTRICT INSTITUTE OF EDUCATION, LAWSPET, PUDUCHERRY

Principal Investigator explaining about the importance of Foldscope for Teacher Training Students of District Institute of Education Lawspet PuducherryTeacher trainees along with their lecturers attending the Foldscope orientation ProgrammeFOLDSCOPE ORINTATION PROGRAMME FOR TECHER TRAINING STUDENTSMORE THAN 250 PARTICIPANTS PARTICIPATEDFOLDSCOPE ORINTATION PROGRAMME FOR TECHER TRAINING STUDENTSLECTURER OF DIET,PUDUCHERY OBSERVING THE FOLDSCOPELECTURER OF DIET,PUDUCHERY OBSERVING THE FOLDSCOPETEACHER...

Green Algae

Closterium cells are crescent-shaped or elongate and lack spines. Some are quite straight and needle-like, while others are much broader with curved ends. The ends of the cell are usually tapered and may be pointed or rounded. Each semicell has a single axial, ridged chloroplast with at least one pyrenoid Place: SINGERBAND VILLAGE DIST. CACHAR…

Blue Green Algae

Anabaena is a genus of filamentous cyanobacteria that exist as plankton. They are known for nitrogen-fixing abilities, and they form symbiotic relationships with certain plants, such as the mosquito fern. They are one of four genera of cyanobacteria that produce neurotoxins, which are harmful to local wildlife, as well as farm animals and pets. Production…

Blue Green Algae

Scytonema is a genus of photosynthetic cyanobacteria that contains over 100 species. It grows in filaments that form dark mats. Many species are aquatic and are either free-floating or grow attached to a submerged substrate, while others species grow on terrestrial rocks, wood, soil, or plants. Scytonema is a nitrogen fixer, and can provide fixed…

Polluted Diatom

Surirella is a genus of diatoms in the family Surirellaceae. Place: SINGERBAND VILLAGE DIST. CACHAR (ASSAM) Date: 15/02/2019 Time: 12:16pm

Blue Green algae

loeothece Valve slightly sigmoid, linear-lanceolate, with subacute ends, 55-85 µm long, 8.5-12.5 µm wide. Raphe sternum with single curvature, raphe angle +4 to +8°, practically median throughout. Central raphe fissures oppositely deflected dimorphic crooks, difficult to see in LM. Terminal areas very small triangles in semilateral position. A small apical microforamina segment is present at…