Maçôas, Ermelinda Maria Sengo
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Name
Maçôas, Ermelinda Maria Sengo
Variants
Maçôas, Ermelinda M. S.
Maçôas, E. M. S.
Maçôas, E. M. S.
Status
External Researcher
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Publications
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Results 1-16 of 16 (Search time: 0.027 seconds).
| Issue Date | Title | Author(s) | Type | Access | |
|---|---|---|---|---|---|
| 1 | 2002 | Cis→trans conversion of formic acid by dissipative tunneling in solid rare gases: Influence of environment on the tunneling rate. | Pettersson, M. ; Maçôas, E. M. S. ; Khriachtchev, L. ; Lundell, J. ; Fausto, R. ; Räsänen, M. | article | openAccess |
| 2 | 21-Dec-2000 | Conformational Analysis and Near-Infrared-Induced Rotamerization of Malonic Acid in an Argon Matrix | Maçôas, Ermelinda M. S. ; Fausto, Rui ; Lundell, Jan ; Pettersson, Mika ; Khriachtchev, Leonid ; Räsänen, Markku | article | openAccess |
| 3 | 9-Apr-2003 | Conformational Isomerization of Formic Acid by Vibrational Excitation at Energies below the Torsional Barrier | Pettersson, Mika ; Maçôas, Ermelinda M. S. ; Khriachtchev, Leonid ; Fausto, Rui ; Räsänen, Markku | article | openAccess |
| 4 | 2004 | Infrared-induced conformational interconversion in carboxylic acids isolated in low-temperature rare-gas matrices | Maçôas, Ermelinda M. S. ; Khriachtchev, Leonid ; Pettersson, Mika ; Lundell, Jan ; Fausto, Rui ; Räsänen, Markku | article | openAccess |
| 5 | 3-Aug-2000 | Infrared-Induced Rotamerization of Oxalic Acid Monomer in Argon Matrix | Maçôas, Ermelinda M. S. ; Fausto, Rui ; Pettersson, Mika ; Khriachtchev, Leonid ; Räsänen, Markku | article | openAccess |
| 6 | Apr-2005 | Internal Rotation in Propionic Acid: Near-Infrared-Induced Isomerization in Solid Argon | Maçôas, Ermelinda M. S. ; Khriachtchev, Leonid ; Pettersson, Mika ; Fausto, Rui ; Räsänen, Markku | article | openAccess |
| 7 | 19-Jul-2001 | Low temperature matrix-isolation and solid state vibrational spectra of tetrazole | Bugalho, Susana C. S. ; Maçôas, Ermelinda M. S. ; Cristiano, M. Lurdes S. ; Fausto, Rui | article | openAccess |
| 8 | 19-Apr-2001 | A Matrix Isolation Spectroscopic and Quantum Chemical Study of Fumaric and Maleic Acid | Maçôas, Ermelinda M. S. ; Fausto, Rui ; Lundell, Jan ; Pettersson, Mika ; Khriachtchev, Leonid ; Räsänen, Markku | article | openAccess |
| 9 | 2001 | Photochemical reactivity of matrix-isolated monomeric carboxylic acids | Fausto, R. ; Maçôas, E. M. S. | article | openAccess |
| 10 | Mar-2004 | Photochemistry and Vibrational Spectroscopy of the Trans and Cis Conformers of Acetic Acid in Solid Argon | Maçôas, E. M. S. ; Khriachtchev, L. ; Fausto, R. ; Räsänen, M. | article | openAccess |
| 11 | 2003 | Reactive vibrational excitation spectroscopy of formic acid in solid argon: Quantum yield for infrared induced trans→cis isomerization and solid state effects on the vibrational spectrum. | Maçôas, E. M. S. ; Khriachtchev, L. ; Pettersson, M. ; Juselius, J. J. ; Fausto, R. ; Räsänen, M. | article | openAccess |
| 12 | 31-Dec-2003 | Rotational Isomerism in Acetic Acid: The First Experimental Observation of the High-Energy Conformer | Maçôas, Ermelinda M. S. ; Khriachtchev, Leonid ; Pettersson, Mika ; Fausto, Rui ; Räsänen, Markku | article | openAccess |
| 13 | 15-Jul-2004 | Rotational isomerism of acetic acid isolated in rare-gas matrices: Effect of medium and isotopic substitution on IR-induced isomerization quantum yield and cis→trans tunneling rate | Maçôas, E. M. S. ; Khriachtchev, L. ; Pettersson, M. ; Fausto, R. ; Räsänen, M. | article | openAccess |
| 14 | 12-Jan-2005 | Rotational isomerization of small carboxylic acids isolated in argon matrices: Tunnelling and quantum yields for the photoinduced processes | Maçôas, Ermelinda M. S. ; Khriachtchev, Leonid ; Pettersson, Mika ; Fausto, Rui ; Räsänen, Markku | article | openAccess |
| 15 | 1999 | Structure elucidation and photochemistry of substituted carboxylic compounds by low temperature matrix-isolation and solid state vibrational spectroscopy | Fausto, Rui ; Maçôas, Ermelinda M. S. ; Kulbida, A. | article | openAccess |
| 16 | 2003 | Vibrational spectroscopy of cis- and trans-formic acid in solid argon | Maçôas, Ermelinda M. S. ; Lundell, Jan ; Pettersson, Mika ; Khriachtchev, Leonid ; Fausto, Rui ; Räsänen, Markku | article | openAccess |