Abstract: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...

Critical n8n v CVE-2026-25049 allows authenticated workflow abuse to execute system commands and expose server data.

Abstract: Two-dimensional (2-D) array sets with good 2-D correlation properties have received considerable attention in wireless communication systems. This paper focuses on 2-D Z-complementary array ...

In November 2025, Anthropic, the Amazon and Google-backed AI firm behind Claude, came out with a startling claim: a Chinese state-sponsored group was using its chatbot’s coding capabilities to execute ...

SpaceX has acquired xAI, the company announced on Monday, merging two of Elon Musk’s most ambitious companies into the most valuable private company in the world. “This marks not just the next chapter ...

SpaceX is reportedly considering a merger with either Tesla or xAI, according to Bloomberg. If you’re a Tesla shareholder, you should be very concerned about what this means. Some investors are ...

The blood supply in the Pacific Northwest is critically low, and Bloodworks Northwest is urging everyone to donate if they can. Bloodworks issued a Code Red alert for blood donations, as the Pacific ...

eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...

write a sql query to find the users who are not logged in more than 7 days. consider two tables Write a function boolean sumOf2(int[] arr, int sum) which returns true if there is a pair of numbers in ...