本方案参考《HJ 956-2018 环境空气 苯并 [α] 芘的测定 高效液相色谱法》，使用 Flex-HPSE 全自动高效快速溶剂萃取系统提取、SPE1000 全自动固相萃取系统净化、M64 高通量平行浓缩仪浓缩、二元高压梯度液相色谱系统检测，建立了一种环境空气中苯并 [α] 芘含量检测的 ...

Chaince Securities LLC, a subsidiary of Mercurity Fintech Holding, has meanwhile been appointed as digital asset advisor and ...

Lu Donghui is a prefectural-level inheritor of intangible cultural heritage in making musical instruments of the Dong people, ...

Classover Holdings Inc (NASDAQ:KIDZ) shares closed Thursday’s trading up 366.06% to $5.36 after the company announced it ...

Chinese researchers traced 2023 Icelandic volcanic emissions to Arctic smog, showing 80% of Ny-Ålesund’s sulfur dioxide came from the eruption. A research team led by Professors Si Fuqi and Yuhan Luo ...

In a significant new study published by The Innovation Geoscience, a Chinese research team has revealed the extent of the ...

“The Holy Spirit chose him so that he could be an instrument of Christ in today’s world,” the cardinal said. He further pointed to Francis’ regular contention — articulated first in ...

Dr. Guang Luo is setting up the instruments to test the quality of scintillators. Credit: Feng-Peng An Plastic scintillator with wavelength-shifting fiber. Credit: Feng-Peng An Team members are ...

This obscure Andean instrument, played by composer Gustavo Santaolalla, is the star of Spitfire Audio's latest plugin: Ronroco by Gustavo Santaolalla. The ronroco is a mandolin-like instrument with 10 ...

(Bloomberg) -- Texas Instruments Inc. shares climbed as much as 8.5% after the chipmaker gave a better-than-anticipated forecast, indicating that long-sluggish demand for industrial and automotive ...

Texas Instruments is the world's largest analog chipmaker and a key supplier of analog and embedded chips into a wide range of applications, such as cars, industrial devices, and personal electronics.