An effective binary catalytic system enables the synthesis of oxa- and aza-bicyclo[2.2.1]heptanes from cyclic γ-epoxy-alcohols. A combination of an aminotriphenolate Al(III) complex and a bromide salt ...

This article studies the problem of probability-guaranteed filtering for a class of nonlinear two-dimensional (2-D) shift-varying systems. Motivated by the high-demand for efficient long-distance ...

With both relays leading the area’s automatic qualifiers for next week’s state meet, Crum can match her achievement from last winter, as a member of two state-medalist relay teams in swimming ...

Middleton’s Bo advances Middleton’s Alexander Bo (23-2) said he has nothing to lose heading into Day 3 of the WIAA state boys tennis tournament on Saturday. The junior singles player advanced to the ...

The relay has been designed to promote inclusivity in sports, with wheelchair users, adapted surfers, and frame runners all taking part. Over 33 days the baton will journey 2,500km through towns and ...

Arduino Real Time Alarm Clock DS3231 with TM1638. Arduino Clock with Battery backup (real time clock), Time, Date, Alarm, Temperature, TM1638 seven segment module output and input, Display Sleep mode.

ESP32-S3 development board with integrated 3.5" SPI touchscreen. Model: Sparkle IoT XH-S3E. Includes USB-C port, 16MB flash, 2MB PSRAM, and unknown touchscreen driver (AXS15231B). No external ...

SK Hynix shares soar to over 2-decade highs as chipmaker's parent reportedly plans AI data center How Starmer’s impromptu glass of wine with four pals reveals the G7 has become the G6 plus 1 ...