Results 271 to 280 of about 1,704,789 (385)

Determination of Organophosphoric Acid Triesters in Aquatic Environmental Samples by GC/MS.

, 1995
Kenji Satō, Kiwao Kadokami
openalex   +2 more sources

C–H Homocoupling of Arenes via Pd/S,O‐Ligand Catalysis

Advanced Synthesis &Catalysis, EarlyView.
An efficient C‐H homocoupling of arenes via Pd/S,O‐ligand catalytic system is reported. This method can be applied to a series of arenes using O2 as oxidant under room temperature and is also applicable for late‐stage homocoupling of pharmaceutical derivatives.
Ke‐Zuan Deng, Sam Pikavet, Paola Riente, María Ángeles Fernández‐Ibáñez   +3 more
wiley   +1 more source

Preliminary Investigation of GC-MS Profiling and Antibacterial Activities of Different Solvent Extracts From <i>Litchi chinensis</i> Sonn. Seed. [PDF]

Scientifica (Cairo)
Sharmin S, Muzahid AA, Islam MM, Yeasmin MS, Dey AK, Uddin MJ, Rana GMM, Barmon J, Alam S, Bhuiyan MNH, Ahmed NU.   +10 more
europepmc   +1 more source

Electrochemical Chemo‐ and Regioselective Heterofunctionalization of Tropones via C(sp2)H Derivatization

Advanced Synthesis &Catalysis, EarlyView.
Simple and selective. The electrochemical heterofunctionalization of activated tropones is achieved using readily available inorganic salts. A theoretical model, based on cyclic voltammetry and quantum chemistry calculations, predicts both reactivity trends and site selectivity.
Mauro Garbini, Samuele Moncullo, Sofia Kiriakidi, Manuela Melucci, Sara Bellini, Chiara Zanardi, Carlos Silva López, Giulio Bertuzzi, Marco Bandini   +8 more
wiley   +1 more source

GC-MS/MS and HR-LCMS-QTOF analysis of various extracts of Saraswata Ghrita: A comprehensive dataset on phytochemical compounds. [PDF]

Data Brief
Badal R, Ranjan S, Jha SK, Kumar L, Patel AK, Yadav P, Prajapati PK.   +6 more
europepmc   +1 more source

Cryogenic GC/MS Analysis of Offensive Gas Produced via Reconstitution of Freeze-Dried Clindamycin Phosphate.

, 1999
石塚 雄一, 西村 俊秀
openalex   +2 more sources

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

Advanced Sensor Research, EarlyView.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops, Manuela Ciocca, Martina Aurora Costa Angeli, Silvia Pogliaghi, Soufiane Krik, Enrico Avancini, Niko Münzenrieder, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

Formation of aroma compounds in smoked chickens during the sugar-smoking process using SPME/SAFE-GC-MS and ESR technologies. [PDF]

Food Chem X
Tao R, Liu T, Liu H, Qi J, Cheng K, Niu Y, Wang Y, Zhang Y, Liu D.   +8 more
europepmc   +1 more source

Determination of Chloronitrobenzenes and Chlorobenzenes in Atmospheric Environment by Gas Chrlomatography/Mass Spectrometry(GC/MS).

, 1996
Takashi Nishimura, Keiko TADA, Kiyoshi Imamura   +2 more
openalex   +2 more sources

Non‐Invasive Diagnosis of Hypertrophic Cardiomyopathy by Breath

Advanced Sensor Research, EarlyView.
The use of sensor technologies for the diagnosis of hypertrophic cardiomyopathy (HCM) by identification of volatile organic compounds (VOCs) in breath samples. By combining gas chromatography‐mass spectrometry (GC‐MS) and electronic nose (eNose) platforms, specific VOC patterns associated with HCM are detected and analyzed.
Yael Hershkovitz‐Pollak, Manhal Habib, Yoav Y. Broza, Olga Katz, Harry Rakowski, Hossam Haick   +5 more
wiley   +1 more source