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Jimmy Rangama

Explore the profile of Jimmy Rangama including associated specialties, affiliations and a list of published articles. Areas
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Articles 18
Citations 34
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Recent Articles
1.
Liu M, Mery A, Vizcaino V, Rangama J, Schlatholter T, Poully J
Chempluschem . 2025 Mar; :e202500008. PMID: 40071506
The direct effects of ionizing radiation on antibiotics are largely unknown. Here, we report mass spectra of the cationic products of the irradiation of three antibiotics by carbon ions at...
2.
Endress M, Zatylny-Gaudin C, Leprince J, Lefranc B, Corre E, Le Corguille G, et al.
Mar Drugs . 2022 Aug; 20(8). PMID: 36005508
The cuttlefish () is a Cephalopod mollusk that lives in the English Channel and breeds in coastal spawning grounds in spring. A previous work showed that the control of egg-laying...
3.
Schury D, Kumar A, Mery A, Chesnel J, Levy A, Mace S, et al.
Rev Sci Instrum . 2019 Sep; 90(8):083306. PMID: 31472612
The performance of a newly built omega type electrostatic analyzer designed to act as an in-line charge-state purification system for ions in the kiloelectronvolt energy range is reported. The analyzer...
4.
Gruber E, Bergen L, Salou P, Lattouf E, Grygiel C, Wang Y, et al.
J Phys Condens Matter . 2018 May; 30(28):285001. PMID: 29799432
High resolution AFM imaging of swift heavy ion irradiated muscovite mica under grazing incidence provides detailed insight into the created nanostructure features. Swift heavy ions under grazing incidence form a...
5.
Schwob L, Lalande M, Chesnel J, Domaracka A, Huber B, Maclot S, et al.
Rev Sci Instrum . 2018 May; 89(4):043104. PMID: 29716322
In the present paper, we describe a new home-built crossed-beam apparatus devoted to ion-induced ionization and fragmentation of isolated biologically relevant molecular systems. The biomolecular ions are produced by an...
6.
Endress M, Zatylny-Gaudin C, Corre E, Le Corguille G, Benoist L, Leprince J, et al.
Gen Comp Endocrinol . 2017 Dec; 260:67-79. PMID: 29278693
The cuttlefish (Sepia officinalis) is a cephalopod mollusk distributed on the western European coast, in the West African Ocean and in the Mediterranean Sea. On the Normandy coast (France), cuttlefish...
7.
Schwob L, Lalande M, Egorov D, Rangama J, Hoekstra R, Vizcaino V, et al.
Phys Chem Chem Phys . 2017 Aug; 19(34):22895-22904. PMID: 28812749
We report on an experimental single-photon absorption study on gas-phase protonated collagen peptides employing a combination of mass spectrometry and synchrotron radiation. Partial ion yields for the main photoabsorption products...
8.
Schwob L, Lalande M, Rangama J, Egorov D, Hoekstra R, Pandey R, et al.
Phys Chem Chem Phys . 2017 Jul; 19(28):18321-18329. PMID: 28678253
Cartilage and tendons owe their special mechanical properties to the fibrous collagen structure. These strong fibrils are aggregates of a sub-unit consisting of three collagen proteins wound around each other...
9.
Gruber E, Salou P, Bergen L, El Kharrazi M, Lattouf E, Grygiel C, et al.
J Phys Condens Matter . 2016 Aug; 28(40):405001. PMID: 27518588
A novel form of ion-tracks, namely nanogrooves and hillocks, are observed on CaF2 after irradiation with xenon and lead ions of about 100 MeV kinetic energy. The irradiation is performed...
10.
Poully J, Vizcaino V, Schwob L, Delaunay R, Kocisek J, Eden S, et al.
Chemphyschem . 2015 Jun; 16(11):2389-96. PMID: 26102370
Collisions between O(3+) ions and neutral clusters of amino acids (alanine, valine and glycine) as well as lactic acid are performed in the gas phase, in order to investigate the...