Abstract: In this paper, an image encryption algorithm based on bit-combination scrambling and dynamic diffusion is proposed based on multiple chaotic systems. First, the plaintext image is scrambled.

A Python library for generating unique, distributed IDs using a modified Snowflake algorithm. This library allows for easy generation of Snowflake IDs, encoding/decoding to Base62, and extracting ...

Due to rapid growth in financial, commercial, and Internet-based applications, there is an increasing desire to allow computers to operate on both binary and decimal floating-point numbers.

Dec 4 (Reuters) - The U.S. plans to expand the number of countries covered by its travel ban to more than 30, U.S. Homeland Security Secretary Kristi Noem said on Thursday. Noem, in an interview on ...

Pequeño is a breaking news reporter who covers tech and more. The travel ban is expected to impact 30 countries, Bloomberg reported, though the final tally of countries with travel bans could reach up ...

Homeland Security Secretary Kristi Noem is recommending that the Trump administration’s travel ban list include between 30 to 32 countries, marking an increase from the current list of 19 countries, ...

Adulting can officially start later in life. Neuroscientists at the University of Cambridge found that the human brain experiences four pivotal turning points throughout someone’s lifetime, ...

A new study has found that adolescence can continue until the age of 32, as humans hit four major “turning points” in brain development at the ages of about nine, 32, 66 and 83. Published on Tuesday ...

The key ages in which the brain changes, according to scientists, are 9, 32, 66 and 83 Kimberlee Speakman is a digital writer at PEOPLE. She has been working at PEOPLE since 2022. She has also ...

The brain changes as we age – but a new study pinpoints exactly when those shifts occur. Our brain structure moves through five distinct phases marked by four turning points, at ages nine, 32, 66, and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A team of neuroscientists at the University of Cambridge in the ...