Direct analysis in real time high resolution mass spectrometry as a tool for rapid characterization of mind-altering plant materials and revelation of supplement adulteration – The case of Kanna
Lesiak, Ashton D, Cody, Robert B, Ubukata, Masaaki, Musah, Rabi A
Published in Forensic science international (01.03.2016)
Published in Forensic science international (01.03.2016)
Get full text
Journal Article
Helium Supply Problem and GC-MS Carrier Gas
Okuda, Masahiro, Ubukata, Masaaki, Tsuchiya, Fumihiko, Kitano, Riki
Published in Journal of the Mass Spectrometry Society of Japan (01.06.2023)
Published in Journal of the Mass Spectrometry Society of Japan (01.06.2023)
Get full text
Journal Article
Construction of a mass spectrum library containing predicted electron ionization mass spectra prepared using a machine learning model and the development of an efficient search method
Kubo, Ayumi, Kubota, Azusa, Ishioka, Haruki, Hizume, Takuhiro, Ubukata, Masaaki, Nagatomo, Kenji, Satoh, Takaya, Yoshida, Mitsuyoshi, Uematsu, Fuminori
Published in Mass Spectrometry (2023)
Published in Mass Spectrometry (2023)
Get full text
Journal Article
High-Energy Collision-Induced Dissociation by MALDI TOF/TOF Causes Charge-Remote Fragmentation of Steroid Sulfates
Yan, Yuetian, Ubukata, Masaaki, Cody, Robert B., Holy, Timothy E., Gross, Michael L.
Published in Journal of the American Society for Mass Spectrometry (01.08.2014)
Published in Journal of the American Society for Mass Spectrometry (01.08.2014)
Get full text
Journal Article
Helium Supply Problem and GC-MS Carrier Gas
Okuda, Masahiro, Ubukata, Masaaki, Tsuchiya, Fumihiko, Kitano, Riki
Published in Journal of the Mass Spectrometry Society of Japan (01.06.2023)
Published in Journal of the Mass Spectrometry Society of Japan (01.06.2023)
Get full text
Journal Article
ヘリウム供給問題とGC-MSのキャリアガス
奥田, 昌弘, 生方, 正章, 土屋, 文彦, 北野, 理基
Published in Journal of the Mass Spectrometry Society of Japan (01.06.2023)
Published in Journal of the Mass Spectrometry Society of Japan (01.06.2023)
Get full text
Journal Article
Bottom-up mass spectrometric sequencing of microRNA
Wambua, Dickson M, Ubukata, Masaaki, Dane, John, Cody, Robert B, Chiu, Norman HL
Published in Analytical methods (2014)
Published in Analytical methods (2014)
Get full text
Journal Article
Identification of complementary McLafferty rearrangement ions at m/z 222 and 224 of methylstearate using high-resolution electron ionization time-of-flight mass spectrometer
Takayama, Mitsuo, Ubukata, Masaaki, Ohshimo, Keijiro, Nagatomo, Kenji, Misaizu, Fuminori
Published in International journal of mass spectrometry (01.02.2023)
Published in International journal of mass spectrometry (01.02.2023)
Get full text
Journal Article
Integrated data analysis making use of the total information from gas chromatography and high‐resolution time‐of‐flight mass spectrometry to identify qualitative differences between two whisky samples
Cody, Robert B., Fukudome, Takao, Ubukata, Masaaki
Published in Rapid communications in mass spectrometry (15.02.2022)
Published in Rapid communications in mass spectrometry (15.02.2022)
Get full text
Journal Article