vimarsana.com

Page 15 - தேசிய கண்டுபிடிப்பாளர்கள் மண்டபம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Local Camp Invention Program Now Available in Action-Packed, At-Home Format

Local Camp Invention Program Now Available in Action-Packed, At-Home Format Share via: Camp Invention Offers All New At-Home format Grand Prairie, Texas– May 17, 2021 – Camp Invention®, a nationally recognized, nonprofit summer enrichment program, is offering Grand Prairie area children an all-new, at-home format of the program the week of June 21 – June 25, 2021. Camp Invention at home reaches far beyond what families have come to expect from “virtual” learning balancing active, independent hands-on exploration with opportunities for socialization from home. A hybrid program featuring both offline activities and optional online sessions, the at-home Camp Invention format enables hands-on exploration by delivering an Innovator’s Toolkit, packed full of fun materials, directly to each participant. With four themed activities, step-by-step guides and an Innovator Workshop, the program brings imagination, creative problem solving and fun to children’s living rooms.

Inventor of Post-it Note adhesive made something people didn t know they needed, says wife

Inventor of Post-it Note adhesive made something people didn t know they needed, says wife Spencer Silver, the inventor of the adhesive used on one of 3M s best-known products, the Post-it Note, died May 8. He was 80. Social Sharing CBC Radio · Posted: May 14, 2021 4:37 PM ET | Last Updated: May 14 Spencer Silver, the inventor of the adhesive used on one of 3M s best-known products, the Post-it Note, died at his home in Minnesota on Tuesday, May 8.(3M via AP) As It Happens6:32Inventor of Post-it Note adhesive made something people didn t know they needed, says wife When Linda Silver and her husband Spencer first started seeing Post-it Notes on television, they d give each other a little nudge. But as time went on, the couple got used to seeing them everywhere. 

Spencer Silver, co-inventor of the Post-it note – obituary

Spencer Silver Credit: 3M via AP Spencer Silver, who has died aged 80, was an American scientist credited with the co-invention of the ubiquitous yellow Post-it note: a product that arose out of a failed experiment and took 12 years to come to fruition. In 1968 Silver, a research chemist for the American conglomerate 3M, was attempting to create a powerful new adhesive that he hoped would have a use in the construction of aircraft. Made of acrylic microspheres, it was both insoluble and heat-resistant, and peeled off surfaces without leaving a residue. However, in one respect it was a disaster: it was too weak to keep anything heavier than a piece of paper in place.

Inventor of adhesive on Post-it Notes dies at age 80

Spencer Silver, inventor who made the Post-it Note stick, dies at 80

Spencer Silver, inventor who made the Post-it Note stick, dies at 80 Emily Langer © 3M Spencer Silver Spencer Silver, a chemist who accidentally invented the delicate adhesive used in Post-it Notes, an innovation that blanketed the office landscape like a blizzard with messages and reminders and became a favored modern medium for jotting notes to oneself and others, died May 8 at his home in St. Paul, Minn. He was 80. Dr. Silver’s death was announced by 3M maker of products including Scotch tape where he had worked for nearly three decades. He had cardiac ailments unrelated to a heart transplant that he underwent 27 years ago, said his wife, Linda Silver.

© 2025 Vimarsana

vimarsana © 2020. All Rights Reserved.