Search Results - (Author, Cooperation:P. Rosen)
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1Latest Papers from Table of Contents or Articles in PressCharles Packianathan, Palani Kandavelu, Barry P. Rosen
American Chemical Society (ACS)
Published 2018Staff ViewPublication Date: 2018-06-27Publisher: American Chemical Society (ACS)Print ISSN: 0006-2960Electronic ISSN: 1520-4995Topics: BiologyChemistry and PharmacologyPublished by: -
2Latest Papers from Table of Contents or Articles in PressM. Melles ; J. Brigham-Grette ; P. S. Minyuk ; N. R. Nowaczyk ; V. Wennrich ; R. M. DeConto ; P. M. Anderson ; A. A. Andreev ; A. Coletti ; T. L. Cook ; E. Haltia-Hovi ; M. Kukkonen ; A. V. Lozhkin ; P. Rosen ; P. Tarasov ; H. Vogel ; B. Wagner
American Association for the Advancement of Science (AAAS)
Published 2012Staff ViewPublication Date: 2012-06-23Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsKeywords: Arctic Regions ; *Climate Change ; *Cold Climate ; Geologic Sediments ; Ice Cover ; *Lakes ; Radiometric Dating ; Russia ; Time FactorsPublished by: -
3Latest Papers from Table of Contents or Articles in PressJ. Brigham-Grette ; M. Melles ; P. Minyuk ; A. Andreev ; P. Tarasov ; R. DeConto ; S. Koenig ; N. Nowaczyk ; V. Wennrich ; P. Rosen ; E. Haltia ; T. Cook ; C. Gebhardt ; C. Meyer-Jacob ; J. Snyder ; U. Herzschuh
American Association for the Advancement of Science (AAAS)
Published 2013Staff ViewPublication Date: 2013-05-11Publisher: American Association for the Advancement of Science (AAAS)Print ISSN: 0036-8075Electronic ISSN: 1095-9203Topics: BiologyChemistry and PharmacologyComputer ScienceMedicineNatural Sciences in GeneralPhysicsPublished by: -
4Latest Papers from Table of Contents or Articles in PressKelly, K. R., Friedberg, J. W., Park, S. I., McDonagh, K., Hayslip, J., Persky, D., Ruan, J., Puvvada, S., Rosen, P., Iyer, S. P., Stefanovic, A., Bernstein, S. H., Weitman, S., Karnad, A., Monohan, G., Vander; Walde, A., Mena, R., Schmelz, M., Spier, C., Groshen, S., Venkatakrishnan, K., Zhou, X., Sheldon-Waniga, E., Leonard, E. J., Mahadevan, D.
The American Association for Cancer Research (AACR)
Published 2018Staff ViewPublication Date: 2018-12-15Publisher: The American Association for Cancer Research (AACR)Print ISSN: 1078-0432Electronic ISSN: 1557-3265Topics: MedicinePublished by: -
5Articles: DFG German National LicensesFoster, J. M. ; Wilde, B. H. ; Rosen, P. A. ; Perry, T. S. ; Fell, M. ; Edwards, M. J. ; Lasinski, B. F. ; Turner, R. E. ; Gittings, M. L.
[S.l.] : American Institute of Physics (AIP)
Published 2002Staff ViewISSN: 1089-7674Source: AIP Digital ArchiveTopics: PhysicsNotes: Supersonic fluid flow and the interaction of strong shock waves to produce jets of material are ubiquitous features of inertial confinement fusion (ICF), astrophysics, and other fields of high energy-density science. The availability of large laser systems provides an opportunity to investigate such hydrodynamic systems in the laboratory, and to test their modeling by radiation hydrocodes. We describe experiments to investigate the propagation of a structured shock front within a radiation-driven target assembly, the formation of a supersonic jet of material, and the subsequent interaction of this jet with an ambient medium in which a second, ablatively driven shock wave is propagating. The density distribution within the jet, the Kelvin–Helmholz roll-up at the tip of the jet, and the jet's interaction with the counterpropagating shock are investigated by x-ray backlighting. The experiments were designed and modeled using radiation hydrocodes developed by Los Alamos National Laboratory, AWE, and Lawrence Livermore National Laboratory. The same hydrocodes are being used to model a large number of other ICF and high energy-density physics experiments. Excellent agreement between the different simulations and the experimental data is obtained, but only when the full geometry of the experiment, including both laser-heated hohlraum targets (driving the jet and counter-propagating shock), is included. The experiments were carried out at the University of Rochester's Omega laser [J. M. Soures et al., Phys. Plasmas 3, 2108 (1996)]. © 2002 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesEagleton, R. T. ; Foster, J. M. ; Rosen, P. A. ; Graham, P.
[S.l.] : American Institute of Physics (AIP)
Published 1997Staff ViewISSN: 1089-7623Source: AIP Digital ArchiveTopics: PhysicsElectrical Engineering, Measurement and Control TechnologyNotes: We describe x-ray streak camera measurements of wall motion and plasma filling in hohlraum targets heated by the AWE HELEN laser. An x-ray streak camera using a transmission mode photocathode on a thin plastic substrate (1000 Å Parylene-N) was coupled to a 15° incidence gold mirror to define a spectral channel response of width 45 eV full width at half-maximum centered around 120 eV. A 20 μm diam pinhole was used to image the hohlraum interior onto the photocathode slit of the streak camera, via the gold reflector. Plasma expansion from the laser hot spots, and the indirectly heated wall, was recorded. The experimental data are compared with simulations using the AWE Lagrangian hydrocode NYM. © 1997 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
7Articles: DFG German National LicensesYao, D X ; Hoda, S A ; Chiu, A ; Ying, L ; Rosen, P P
Oxford UK : Blackwell Science Ltd.
Published 2002Staff ViewISSN: 1365-2559Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: MedicineNotes: Intraepidermal cytokeratin 7 immunoreactive cells in the non-neoplastic nipple may represent interepithelial extension of lactiferous duct cells Aims: The interpretation of cytokeratin 7 (CK7)-positive cells in the epidermis of the nipple has been controversial. These cells have been described in Paget's disease of the nipple, and they have also been cited as benign `Toker' cells or as Merkel cells. Having observed CK7+ cells in histologically unremarkable nipple biopsies, we sought to assess the distribution of CK7+ cells in Paget's disease of the nipple and in histologically unremarkable nipple. Methods and results: Representative sections from 37 cases of Paget's disease of the nipple and 32 cases of histologically unremarkable nipple were obtained. The histologically unremarkable nipple sections were taken from prophylactic mastectomies (n=17) and from autopsies of patients who did not have breast cancer (n=15). CK7 immunostaining was performed on sections from formalin-fixed paraffin blocks. Sequential sections were immunostained with antibodies to low-molecular weight cytokeratin-CAM 5.2 and HER-2/neu. CK7+ cells were present in the epidermis around the opening of the lactiferous ducts in Paget's disease (95%) and in histologically unremarkable nipple (45%) cases. CK7+ cells diminished in number with increasing distance from the orifice of the lactiferous ducts. The lactiferous duct epithelium in Paget's disease and in histologically unremarkable nipple was CK7+ in all specimens when this element was present. CAM5.2 immunostaining had a similar but weaker pattern of reactivity. HER-2/neu reactivity was seen in 68% cases of Paget's disease and was negative in all cases of histologically unremarkable nipple. Tumour cells in two cases of Paget's disease were CK7−. In one of these, the underlying breast carcinoma was also CK7−, the only CK7− tumour in this series. In the other case, the normal lactiferous duct was CK7+ and no underlying carcinomatous tissue was available to study. Conclusions: The presence of CK7+ cells does not equate to Paget's disease of the nipple. Intraepidermal CK7+ cells in the non-neoplastic nipple can be a manifestation of interepithelial extension of benign lactiferous duct cells. The increased presence of CK7+ cells in Paget's disease probably results either from neoplastic transformation of native intraepithelial lactiferous duct cells or form direct extension/migration of neoplastic cells into the nipple. The distribution of CK7 immunoreactive cells in the nipple epidermis can be helpful in the diagnosis of Paget's disease of the nipple.Type of Medium: Electronic ResourceURL: -
8Articles: DFG German National LicensesStaff View
ISSN: 1365-2559Source: Blackwell Publishing Journal Backfiles 1879-2005Topics: MedicineNotes: We report a case of mammary carcinoma with striking cytoplasmic pigmentation in a 60-year-old Japanese woman who presented with a self-evident nodular lesion in the left breast.Methods and results:After a fine needle aspiration revealing atypical clusters of cells, an excisional biopsy was performed. Histologically, a partially cystic 18 mm lesion containing a 5-mm mural nodule was present. The mural nodule and adjacent thickened epithelium were comprised of atypical cells focally invading into the cyst wall. Striking abundant granular brown pigment resembling melanin was present in some of the neoplastic cells. The differential diagnosis included metastatic melanoma and mammary carcinoma with melanocytic differentiation. After a series of special stains and immunohistochemical studies, the diagnosis of mammary carcinoma with extensive cytoplasmic lipofuscin pigment was rendered.Conclusion: Mammary carcinoma with lipofuscin pigment to the degree seen in this case which mimics melanocytic differentiation has not, to our knowledge, previously been documented.Type of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesStaff View
ISSN: 0005-2760Keywords: (Rat heart myocyte) ; Arachidonic acid ; Ischemia ; ProstaglandinSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyMedicinePhysicsType of Medium: Electronic ResourceURL: -
10Articles: DFG German National LicensesStaff View
ISSN: 0006-291XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesStaff View
ISSN: 0005-2728Keywords: (Isolated mycocytes) ; Anoxia ; Compartmentation ; Energy metabolism ; Malate aspartate cycle ; MyocardiumSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyMedicinePhysicsType of Medium: Electronic ResourceURL: -
12Articles: DFG German National LicensesStaff View
ISSN: 0020-711XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyType of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesStaff View
ISSN: 0022-2828Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: MedicineType of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesStaff View
ISSN: 0022-2828Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: MedicineType of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 0022-2828Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: MedicineType of Medium: Electronic ResourceURL: -
16Articles: DFG German National LicensesStaff View
ISSN: 0040-4020Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
17Articles: DFG German National LicensesStaff View
ISSN: 0022-5193Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyType of Medium: Electronic ResourceURL: -
18Articles: DFG German National LicensesStaff View
ISSN: 0022-5193Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyType of Medium: Electronic ResourceURL: -
19Articles: DFG German National LicensesStaff View
ISSN: 0022-5193Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyType of Medium: Electronic ResourceURL: -
20Articles: DFG German National LicensesStaff View
ISSN: 0531-5565Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: MedicineType of Medium: Electronic ResourceURL: