Simanaitis Says

On cars, old, new and future; science & technology; vintage airplanes, computer flight simulation of them; Sherlockiana; our English language; travel; and other stuff

Category Archives: Sci-Tech

A.I. CAN REDUCE CONSPIRACY BELIEFS

“EVEN THE DEEPEST OF RABBIT HOLES may have an exit” says a news release, September 12, 2024 from American University. Indeed, appearing the same day AAAS Science’s Editor-in-Chief H. Holden … Continue reading →

September 20, 2024 · Leave a comment

WITH A SONG IN MY HEAD

MAYBE IT’S A BYPRODUCT of whacko Robert F. Kennedy Jr’s brain worm, but Melinda Wenner Moyer writes in The New York Times, September 10, 2024, “Why Can’t I Get This … Continue reading →

September 19, 2024 · 5 Comments

THREE SISTERS VS THE PESTS—THEORY AND PRACTICE PART 2

YESTERDAY’S PART 1 OFFERED the theory of interplanting corn, beans, and squash for mutual benefit of these vegetables, not to say their cultivators as well. Today we have Sylvia Klyz’s … Continue reading →

September 18, 2024 · 1 Comment

THREE SISTERS VS THE PESTS—THEORY AND PRACTICE PART 1

THIS SOUNDS LIKE ONE OF THOSE “Grrls Get Even” flicks, but in fact it’s about the science of interplanting corn, beans, and squash—the Three Sisters—with mutual benefits for all three … Continue reading →

September 17, 2024 · 1 Comment

WIND POWER UPDATE—INCLUDING QUESTIONS OF TRUMP’S MENTAL ACUITY PART 2

YESTERDAY IN PART 1 , GOVERNMENT DATA on our nation’s increased use of wind power were discussed. Today we address wind turbine longevity, current and future recyclability, and advanced optimizations … Continue reading →

September 5, 2024 · 1 Comment

WIND POWER UPDATE—INCLUDING QUESTIONS OF TRUMP’S MENTAL ACUITY PART 1

THE GUARDIAN REPORTS “TRUMP Appears to Tie High Bacon Prices to ‘Horrible’ Wind Energy,” August 30, 2024. Anna Betts writes, “Donald Trump revived questions about his mental acuity after appearing … Continue reading →

September 4, 2024 · Leave a comment

THE LA4’S VIRTUAL GRANDNEPHEW FROM RFPRO     PART 1 

SEBASTIAN BLANCO REPORTS IN SAE INTERNATIONAL’S AUTOMOTIVE ENGINEERING magazine, August 2024, “Simulation company rFpro has already mapped over 180 digital locations around the world, including public roads, proving grounds and … Continue reading →

August 20, 2024 · Leave a comment

KEEPING KEWL WITH AND WITHOUT VAPOR COMPRESSION PART 2

THIS ALL BEGAN WITH LEARNING ABOUT solid-state refrigerants as described in “Sizing Up Caloric Devices,” AAAS Science, August 2, 2024. Today in Part 2, three types of solid-state devices offer … Continue reading →

August 13, 2024 · 3 Comments

KEEPING KEWL BOTH WITH AND WITHOUT VAPOR COMPRESSION PART 1

MY AUGUST 2, 2024, ISSUE OF AAAS SCIENCE has “Sizing Up Caloric Devices,” by Suxin Qian and Ichiro Takeuchi. Its subtitle is also eye-catching: “Emerging solid-state cooling technologies may help … Continue reading →

August 12, 2024 · Leave a comment

THE NECKER CUBE, ESCHER ILLOS, AND A CUBED CUBE

YESTERDAY IN “I Was Reading Wittgenstein the Other Day….,” LRB reviewer A.W. Moore cited “the two ways of seeing a Necker cube” appearing in Wittgenstein’s Proposition 5.5423. Though this cube … Continue reading →

August 9, 2024 · 1 Comment