Zobrazeno 1 - 10
of 14
pro vyhledávání: '"T. B. Martins"'
Publikováno v:
Blucher Chemical Engineering Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334ec52e8c298b043bd9a1f321399aba
https://doi.org/10.5151/cobeq2018-pt.0949
https://doi.org/10.5151/cobeq2018-pt.0949
Publikováno v:
Blucher Chemical Engineering Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5232ad4f2c36c1c01ee6ee7af462ed1f
https://doi.org/10.5151/cobeq2018-pt.0612
https://doi.org/10.5151/cobeq2018-pt.0612
Autor:
Hercílio R. Rechenberg, T. B. Martins
Publikováno v:
Hyperfine Interactions. 169:1273-1277
Mossbauer spectra of a powdered TiFe2 sample were measured under different applied fields and the results were compared to simulated spectra obtained by minimizing the total energy of a two-sublattice antiferromagnet. In order to reproduce experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0926204fd6bf424eac486f153f2a1c8a
https://doi.org/10.1007/s10751-006-9436-9
https://doi.org/10.1007/s10751-006-9436-9
Publikováno v:
Physical Review B. 79
We report a highly efficient switch built from an organic molecule assembled between single-wall carbon nanotube electrodes. We theoretically show that changes in the distance between the electrodes alter the molecular conformation within the gap, af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87415c8338e451719572ebd78b447b38
https://doi.org/10.1103/physrevb.79.115413
https://doi.org/10.1103/physrevb.79.115413
Publikováno v:
Physical Review B. 79
We have investigated the electronic and transport properties of zigzag Ni-adsorbed graphene nanoribbons (Ni/GNRs) using ab initio calculations. We find that the Ni adatoms lying along the edge of zigzag GNRs represent the energetically most stable co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1e9fa85a1e30291636de81464c34278
https://doi.org/10.1103/physrevb.79.075435
https://doi.org/10.1103/physrevb.79.075435
The electronic and structural properties of (i) boron doped graphene sheets, and (ii) the chemisorption processes of hydrogen adatoms on the boron doped graphene sheets have been examined by {\it ab initio} total energy calculations.
7 pages, 4
7 pages, 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a138b227d0c4baf1f820771268165e9
http://arxiv.org/abs/0705.3896
http://arxiv.org/abs/0705.3896
Publikováno v:
Physical Review Letters. 98
We report a spin polarized density functional theory study of the electronic and transport properties of graphene nanoribbons doped with boron atoms. We considered hydrogen terminated graphene (nano)ribbons with width up to 3.2 nm. The substitutional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b366da94187a70cce9399042affaf99
https://doi.org/10.1103/physrevlett.98.196803
https://doi.org/10.1103/physrevlett.98.196803
Autor:
T. B. Martins, H. R. Rechenberg
Publikováno v:
ICAME 2005 ISBN: 9783540498520
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01057752ef1bed9ce20ce37de8818212
https://doi.org/10.1007/978-3-540-49853-7_94
https://doi.org/10.1007/978-3-540-49853-7_94
Publikováno v:
American journal of clinical pathology. 113(5)
Toxoplasma gondii is a cyst-forming parasite of clinical relevance in humans primarily because of the neurologic abnormalities it can cause. In some clinical circumstances, it is desirable to detect the pathogen directly. We modified a commercially a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d24fee079e62af542f2eca6594c57fd6
https://pubmed.ncbi.nlm.nih.gov/10800405
https://pubmed.ncbi.nlm.nih.gov/10800405
Publikováno v:
Nanotechnology. 21:345202
The use of the spin of the electron as the ultimate logic bit - in what has been dubbed spintronics - can lead to a novel way of thinking about information flow. At the same time single layer graphene has been the subject of intense research due to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b59d3ebbea57124c913fae872745bd18
https://doi.org/10.1088/0957-4484/21/34/345202
https://doi.org/10.1088/0957-4484/21/34/345202