Science Weekly

Predicting the future isn’t magic. It's AI; Supervised Learning

Science Weekly • Ama Karunarathne

“I am telling you, the world’s first trillionaires are going to come from somebody who masters AI and all its derivatives, and applies it in ways we never thought . . .

How Complex You Are!

Science Weekly • Ama Karunarathne

Have you ever thought about how complex you are! Compare with the ones around you. You are different in all aspects. Your creativity, attitude, taste, goal, habits, phenotype may not be found . . .

Nano-02

Science Weekly • Chamathka Gamage

Carbon is one of the essential elements of the earth. Solid carbon exists as graphite and diamond. However, four basic forms of carbon nanomaterials (CNMs) have been invented; fullerene, single-walled carbon nanotube (SWCNT), . . .

Pulse Oximetry

Science Weekly • Dilshan Chandraguptha

  Beep! The reading was “60”. Probably a mistake because the young boy stood there firmly. But within minutes, he collapsed with a cardiac arrest. The reading “60”, wasn’t his pulse, but the level of Oxygen . . .

Surface Plasmon Resonance Microscopy

Science Weekly • Dilshan Chandraguptha

"A few weeks ago, we the members of Team-H, debated opposing the fact that, “When we compare electrons and photons, electrons are the best sources to investigate molecular structures.” It was one of the 5 interesting and . . .

Digital Circuits I: Simple Foundations

Science Weekly • Dasith Tilakaratna

With the transition of the computer from the 2nd to the 3rd generation, the introduction of transistor-based circuitry was applied very meticulously and consistently in the design of the computer. This . . .

Nano-01

Science Weekly • Chamathka Gamage

Tiny nanoparticles have been able to lead the way in inverting the world. If you want to get an idea of the amazing things a nanoparticle can do, take your mind into nanostructure, then you can find a thousand things you can do . . .

"When I Dream": Diving Deep Into The Depths Of Dreams

Science Weekly • Yowan Dias

“When we all fall asleep, where do we go?” Sleep. One of biology’s most perplexing mysteries that has left scientists scratching their heads for centuries. And even more puzzling are those . . .

Hypersensitivity Type IV & Graft Rejection

Science Weekly • Sadani Liyanage

Type IV hypersensitivity is also known as delayed-type hypersensitivity. Because this hypersensitivity reaction takes more than 12 hours to develop whereas the typical maximum reaction time is 48 – 72 hours. It is a . . .

Crabification

Science Weekly • Sathira Deegala

What if I tell you, all the animals on earth are becoming crabs! It sounds crazy enough but it has happened in history. To elaborate, through the evolutionary timeline, ancient crustaceans have evolved into crab-like forms not . . .

All Articles

අත්තම්මා

by Ishanka Deshapriya

 කරපු කැපකිරීම, ඒ ආදරය හිතාගන්නවත් බැරි තරම්. නොමැකෙන මතක ගොඩක එකතුවක්. සියලු ම අත්තම්මලාට උපහාරයක් ම වේවා !   කලින් වගේ දෙතනෙ

අහම්බයකි නුඹත්

by Vihanga Amarakoon

 “වේලාව රාත්‍රී 12.15.” මා ඉදිරියේ දිගහැර තිබූ ලැප්ටොප් පරිගණකයේ සඳහන් වී තිබිණි. තවත් පිටු 16ක පර්යේෂණ පත්‍රිකාවක් ! මාගේ වෙහෙසකර දෑස් එය

වස් කවිය

by Ishanka Deshapriya

 ලස්සන මලක් වගෙ තිබිච්ච ලස්සන හදවත, අද ගොරහැඬි ගලක් වගෙ වෙලා. ඒ අවනඩුව, අසාධාරණය, විරහව තමයි මේ එයා කියන්නෙ !   තුරුල්

මතකයන්

by Lakindu Liyanapathirana

 බිඳී ගිය කල විශ්වාසය නම් හුය… ආදරයේ සැම අත පවතිනුයේ, අඳුර පමණි ! එලෙස මා… අඳුරට පෙම් බඳින්නට හුරු වූයෙක්මි ! සිනහව

1 2 3 … 114