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Nickel‐Catalyzed Twofold Conjunctive Coupling via Philicity‐Alternating Radical Relay

Advanced Science, EarlyView.
Herein, we disclose a nickel‐catalyzed twofold conjunctive coupling that enables a four‐component assembly involving an activated alkene, a 1,3‐enyne, and both alkyl and aryl halides. Multiple C–C bonds are selectively constructed through a philicity‐alternating radical relay and the selective radical capture by the nickel catalyst.
Ji Hwan Jeon +7 more
wiley +1 more source

Advocating for universal access to epidural analgesia for women during childbirth: a scientific review Polish National Social Campaign "Hear the voice of pain". [PDF]

Anaesthesiol Intensive Ther
Karkowska D, Modro M, Karkowski TA.
europepmc +1 more source

Salt Water Drops Slide Faster: Ionic Modulation of Drop Friction

Advanced Science, EarlyView.
Salt ions markedly accelerate water drops on conductive substrates coated with nanometer‐thin hydrophobic layers. Across diverse electrolytes and surfaces, higher ion concentration consistently lowers kinetic friction by reducing contact angle hysteresis.
Dongho Shin +6 more
wiley +1 more source

Newly emerging metronidazole-resistant Clostridioides difficile PCR ribotype 955 identified in Poland, 2021 to 2023 but not in Czechia, 2012 to 2023 and Slovakia, 2015 to 2023. [PDF]