A continuous flow process for the preparation of betahistine with a 90% isolated yield has been reported. 2-Vinylpyridine and saturated methylamine hydrochloride aqueous solution were used as starting ...

Quantum tunnelling — when a particle skips through a barrier that classical physics would forbid — happens faster when objects have less energy, find physicists who worked out a way to probe photons ...

This paper investigates an event-triggered LADR-C (ETLADRC) for permanent magnetic synchronous motor (PMSM). Firstly, the ETLADRC is devised according to the canonical form of the model of PMSM, then ...

Process of How Trees Absorb and Evaporate Water via Roots and Leaves By Steve Nix Updated May 19, 2021 ...

Keeping electronic devices cool is important when considering both their function and durability, as temperature influences ...

Meander lines are promising slow-wave structures (SWSs) for millimeter-wave traveling-wave tubes (TWTs) due to low-cost manufacture, low-voltage operation, and high interaction impedance. However, ...

Scientists from the Technical University of Munich and Lund University explored the use of new models for liquid-liquid chromatography based off pre-existing procedures for liquid-liquid extraction.

Scientists have uncovered a surprising new way that urea—an essential building block for life—could have formed on the early Earth. Instead of requiring high temperatures or complex catalysts, this ...

Ocutrx Technologies' HemoLucence can digitally visualize areas of the body covered by up to a quarter inch of human blood.

Experimental procedure G1 and G2 birds received 0.2mL of an inoculum containing 3.3x10 8 or 3.3x10 5 CFU of Salmonella Gallinarum, respectively, directly into the crop using a cannula. G3 birds did ...

Download this Business Flow Chart Processes Organization Plan And Procedures vector illustration now. And search more of iStock's library of royalty-free vector art that features Business graphics ...

Missouri Claims Supreme Court Victory as States Gain Power to Ban Gender Transition Procedures for Minors By Gideon Hurst Published on June 19, 2025 Source: Facebook/Attorney General Andrew Bailey ...