Role of ultrasound-assisted KCl catalysis in characteristic flavor and quality of liquid smoke from cypress wood - Chun Liu; Gaoqi Tang; Xueliang Sun; Lingxia Sun; Yanxia Liu; Miaoyun Li; Gaiming Zhao; Lijun Zhao; Yaodo Zhu; Shudan Xiao; Wei Deng; Wentao Zhang (Food Chemistry, 2026)