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Stories related to "Development and Verification of a Flight Stack for a High-Altitude Glider in Ada/SPARK 2014" across the full archive.
Study Links Poor Sleep in Pregnancy to Higher Risk of Child Neurodevelopmental Issues
(scitechdaily.com)
New research reveals that insufficient sleep during pregnancy, affecting nearly 40% of women, is linked to an elevated risk of neurodevelopmental delays in children. These effects, compounded by factors like impaired glucose tolerance in mothers, can hinder the social, emotional, and cognitive devel...
Those who are especially averse to content marketing and think companies write useful 2,200 word blog posts out of the generosity in their hearts should forego reading the final chore.
Cleanroom was Mills' method for making software with ultra-low defects from first use onward. This is a great intro that simplifies it down to its core with performance results for author's students.
Aquameta is a "datafied" web development stack built entirely in PostgreSQL. Our goal is to radically simplify web development by unifying the layers of the web stack in a single information model, the language of data; the database plays the role of a unified integration system, capable of managin...
This presentation is built with Gatsby and MDX Deck. Hosted on Netlify and assets are managed by Cloudinary.
Check out the source code on [Github](https://github.com/iamskok/jamstack.systems).
Research reveals earliest flight-related molting strategy in 150-million-year ancient bird. Flying birds molt their feathers when they are old and worn because they inhibit flight performance, and the molt strategy is typically a sequential molt. Molting is thought to be unorganized in the first fea...
NASA is improving a flight software system to help create and certify essential software for the lunar Gateway. As part of the Artemis program, NASA will send astronauts to the Moon and establish a sustained lunar presence by the end of the decade. The Gateway will provide a waypoint for lunar explo...
NASA Spacecraft Unmask High-Energy Blast That Swept Through the Solar System – Magnetar Eruption in Nearby Galaxy
(scitechdaily.com)
A brief gamma-ray burst detected on April 15, 2020, has been traced to a magnetar flare in galaxy NGC 253. On April 15, 2020, a brief burst of high-energy light swept through the solar system, triggering instruments on several NASA and European spacecraft. Now, multiple international science teams c...
Newly Discovered Virus-Cell Interaction May Explain COVID-19’s High Infection Rate
(scitechdaily.com)
Lehigh researchers quantify the specific interaction between the spike protein of SARS-CoV-2 — the virus that causes COVID-19 — with the ACE2 receptors in human cells that may partially explain its high infection rate compared to SARS-CoV-1. Bioengineering researchers at Lehigh University have ident...
NASA’s Nancy Grace Roman Space Telescope team recently flight-certified all 24 of the detectors the mission needs. When Roman launches in the mid-2020s, these devices will convert starlight into electrical signals, which will then be decoded into 300-megapixel images of large patches of the sky. The...