Search Results - (Author, Cooperation:D. A. Reis)
-
1Latest Papers from Table of Contents or Articles in PressF. S. Krasniqi, Y. Zhong, S. W. Epp, L. Foucar, M. Trigo, J. Chen, D. A. Reis, H. L. Wang, J. H. Zhao, H. T. Lemke, D. Zhu, M. Chollet, D. M. Fritz, R. Hartmann, L. Englert, L. Strüder, I. Schlichting, and J. Ullrich
American Physical Society (APS)
Published 2018Staff ViewPublication Date: 2018-03-09Publisher: American Physical Society (APS)Print ISSN: 0031-9007Electronic ISSN: 1079-7114Topics: PhysicsKeywords: Condensed Matter: Structure, etc.Published by: -
2Latest Papers from Table of Contents or Articles in PressT. E. Glover ; D. M. Fritz ; M. Cammarata ; T. K. Allison ; S. Coh ; J. M. Feldkamp ; H. Lemke ; D. Zhu ; Y. Feng ; R. N. Coffee ; M. Fuchs ; S. Ghimire ; J. Chen ; S. Shwartz ; D. A. Reis ; S. E. Harris ; J. B. Hastings
Nature Publishing Group (NPG)
Published 2012Staff ViewPublication Date: 2012-08-31Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsPublished by: -
3Latest Papers from Table of Contents or Articles in PressWall, S., Yang, S., Vidas, L., Chollet, M., Glownia, J. M., Kozina, M., Katayama, T., Henighan, T., Jiang, M., Miller, T. A., Reis, D. A., Boatner, L. A., Delaire, O., Trigo, M.
American Association for the Advancement of Science (AAAS)
Published 2018Staff ViewPublication Date: 2018-11-02Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyGeosciencesComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Materials Science, PhysicsPublished by: -
4Articles: DFG German National LicensesReis, D. A. ; DeCamp, M. F. ; Bucksbaum, P. H. ; Clarke, R. ; Dufresne, E. ; Merlin, R.
[S.l.] : American Institute of Physics (AIP)
Published 2002Staff ViewISSN: 1089-7623Source: AIP Digital ArchiveTopics: PhysicsElectrical Engineering, Measurement and Control TechnologyNotes: The short pulses of hard x rays from synchrotron and laser based sources are sensitive probes of lattice dynamics on an ultrafast time scale. Using pump–probe time-resolved x-ray diffraction, we are able to follow the propagation of a picosecond coherent acoustic pulse in an ultrafast laser-strained single crystal. Comparison of the data with dynamical diffraction simulations allows for the quantitative determination of both the surface and bulk components of the associated strain. This technique is scalable to femtosecond and shorter time scales as x-ray pulses become shorter in duration, such as in fourth generation light sources. In addition, the diffraction of x rays off of coherent optical phonons may lead to the production of a femtosecond x-ray switch. © 2002 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
5Articles: DFG German National LicensesGOMEZ, R. S. ; De CASTRO ALBUQUERQUE, R. ; DUTRA, R. A. ; VASCONCELLOS, W. A. ; REIS, D. A. ; GOMEZ, M. V.
Oxford, UK : Blackwell Science Ltd
Published 2002Staff ViewISSN: 1365-2842Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: MedicineNotes: Summary The evidences that p16 and cyclin D alterations occur in the earlier stages of many human cancers and that its immunolocalization can be used to study the cell cycle regulation, coupled with the possibility that chronic use of carbamide peroxide would induce DNA damage and cell cycle alteration, prompted us to analyse the effect of carbamide peroxide on the immunolocalization of these proteins in rat oral mucosa. Ten male Wistar rats were selected and submitted to topical application of 35% carbamide peroxide over buccal mucosa. The procedures were carried out twice a week for 3 months consecutively. The animals were killed after the last treatment and the buccal mucosa was removed and stored at −70 °C. Only distilled water was applied over the buccal mucosa of the control animals. The biotin–streptavidin amplified system was used for identification of cyclin D and p16 antigens and the percentage of basal and suprabasal cells positive for each one were obtained. The results did not show any difference between the experimental and control groups regarding the immunolocalization of cyclin D and p16. In conclusion, the present study showed that chronic use of carbamide peroxide does not induce cell cycle alteration in the oral mucosa of rats.Type of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesReis, D. A. ; Bucksbaum, P. H. ; Adams, B. ; Caraher, J. M. ; Clarke, R. ; Conover, C. W. S. ; Dufresne, E. M. ; Merlin, R. ; Stoica, V. ; Wahlstrand, J. K. ; DeCamp, M. F.
[s.l.] : Macmillian Magazines Ltd.
Published 2001Staff ViewISSN: 1476-4687Source: Nature Archives 1869 - 2009Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsNotes: [Auszug] Synchrotrons produce continuous trains of closely spaced X-ray pulses. Application of such sources to the study of atomic-scale motion requires efficient modulation of these beams on timescales ranging from nanoseconds to femtoseconds. However, ultrafast X-ray modulators are not generally ...Type of Medium: Electronic ResourceURL: