Sathapana Chawananon
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View article: Reinvestigation of the torsional ground state and the v26 = 1 state of s-trans-isoprene using jet-cooled microwave and infrared spectroscopies: Challenging high barrier internal rotation
Reinvestigation of the torsional ground state and the v26 = 1 state of s-trans-isoprene using jet-cooled microwave and infrared spectroscopies: Challenging high barrier internal rotation Open
View article: Jet-cooled mid-infrared laser spectroscopy of centrosymmetric and n-bearings pahs
Jet-cooled mid-infrared laser spectroscopy of centrosymmetric and n-bearings pahs Open
The recent detection of cyano naphthalenes within TMC-1 using radioastronomy [1] provided the first unambiguous confirmation of the interstellar PAH's hypothesis and raised new questions concerning their formation and destruction pathways.…
View article: ROTATIONAL SPECTROSCOPY OF FLUORONAPHTHALENES: THE MODEL STUDY OF HALOGENATED NAPHTHALENES
ROTATIONAL SPECTROSCOPY OF FLUORONAPHTHALENES: THE MODEL STUDY OF HALOGENATED NAPHTHALENES Open
View article: High resolution Mid-Infrared spectroscopy of Volatile Organic Compounds from Fourier Transform and Quantum Cascade Laser measurements: case of 2-furfural
High resolution Mid-Infrared spectroscopy of Volatile Organic Compounds from Fourier Transform and Quantum Cascade Laser measurements: case of 2-furfural Open
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View article: Rovibrational Spectroscopy of Trans and Cis Conformers of 2-Furfural from High-Resolution Fourier Transform and QCL Infrared Measurements
Rovibrational Spectroscopy of Trans and Cis Conformers of 2-Furfural from High-Resolution Fourier Transform and QCL Infrared Measurements Open
The ortho-isomer 2-furfural (2-FF), which is a primary atmospheric pollutant produced from biomass combustion, is also involved in oxidation processes leading to the formation of secondary organic aerosols. Its contribution to radiative fo…
View article: Characterizing centrosymmetric two-ring PAHs using jet-cooled high resolution mid-infrared laser spectroscopy and anharmonic quantum chemical calculations
Characterizing centrosymmetric two-ring PAHs using jet-cooled high resolution mid-infrared laser spectroscopy and anharmonic quantum chemical calculations Open
The presence of Polycyclic Aromatic Hydrocarbon (PAH) molecules in the interstellar medium, recently confirmed by the detection of cyano-naphthalenes, has renewed the interest of extensive spectroscopic and physical-chemistry studies on su…
View article: JET-COOLED MID-INFRARED LASER SPECTROSCOPY OF CENTROSYMMETRIC TWO-RING PAHS
JET-COOLED MID-INFRARED LASER SPECTROSCOPY OF CENTROSYMMETRIC TWO-RING PAHS Open
View article: Millimeter-Wave Spectroscopy of Methylfuran Isomers: Local vs. Global Treatments of the Internal Rotation
Millimeter-Wave Spectroscopy of Methylfuran Isomers: Local vs. Global Treatments of the Internal Rotation Open
Methylfurans are methylated aromatic heterocyclic volatile organic compounds and primary or secondary pollutants in the atmosphere due to their capability to form secondary organic aerosols in presence of atmospheric oxidants. There is the…
View article: High-resolution far-infrared synchrotron FTIR spectroscopy and analysis\n of the $\\nu_7$, $\\nu_{19}$ and $\\nu_{20}$ bands of trioxane
High-resolution far-infrared synchrotron FTIR spectroscopy and analysis\n of the $\\nu_7$, $\\nu_{19}$ and $\\nu_{20}$ bands of trioxane Open
Rovibrational bands spectra of three $\\nu_{20}$, $\\nu_7$ and $\\nu_{19}$ bands\nof 1, 3, 5 -- trioxane (H$_2$CO)$_3$ were recorded in the 50--650 cm$^{-1}$\nrange using a long path absorption cell coupled to a high resolution Fourier\ntr…
View article: The Hydrophobic Ligands Entry and Exit from the GPCR Binding Site-SMD and SuMD Simulations
The Hydrophobic Ligands Entry and Exit from the GPCR Binding Site-SMD and SuMD Simulations Open
Most G protein-coupled receptors that bind the hydrophobic ligands (lipid receptors and steroid receptors) belong to the most populated class A (rhodopsin-like) of these receptors. Typical examples of lipid receptors are: rhodopsin, cannab…
View article: TESTING THE PARITY SYMMETRY IN COLD CHIRAL MOLECULES USING VIBRATIONAL SPECTROSCOPY
TESTING THE PARITY SYMMETRY IN COLD CHIRAL MOLECULES USING VIBRATIONAL SPECTROSCOPY Open
Next autumn, the redefinition of the international System of Units (SI) will be accepted by the General Conference on Weights and Measures. This major reform will establish a new definition of units in terms of a set of 7 defining constant…