Zobrazeno 1 - 10
of 127
pro vyhledávání: '"M. Pauer"'
Autor:
Christoph Castellani, Ahmed ElHaddad, Margarita Eibisberger, Gregor Summer, Gert Warncke, Theresa M Pauer, Wolfram Miekisch, Beate Obermüller, Holger Till, Georg Singer, Dagmar Kolb-Lenz, Karl Kashofer
Publikováno v:
Pediatric research. 85(4)
Following transplantation of human neuroblastoma (NB) cells into athymic mice, we investigated the effects of tumor growth and cyclophosphamide (CTX) treatment on systemic metabolism, gut inflammation and permeability, fecal microbiome and volatile o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8384f1db94be6512f574a4577beeaa3
https://pubmed.ncbi.nlm.nih.gov/30696986
https://pubmed.ncbi.nlm.nih.gov/30696986
Publikováno v:
Zeitschrift für Orthopädie und ihre Grenzgebiete. 126:260-265
Between December 1982 and the end of January 1987, a total of 21,082 hip sonographies were performed at the authors' clinic to establish whether or not screening of newborns, including sonographic follow-up, was desirable. The incidence of sonographi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::927d39f1b4b05cbf2af8727295e5f72c
https://doi.org/10.1055/s-2008-1040201
https://doi.org/10.1055/s-2008-1040201
Publikováno v:
AEU - International Journal of Electronics and Communications. 56:261-267
Summary We determine optimum bandwidths for optical and electrical filters in optically preamplified receivers, both for NRZ coding and RZ coding. Our simulations clearly reveal the trade-offs to be made when optimizing bandwidths: NRZ is typically l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b2f3019a420577100f0171be6ed5e8
https://doi.org/10.1078/1434-8411-54100106
https://doi.org/10.1078/1434-8411-54100106
Publikováno v:
Journal of Lightwave Technology. 19:1255-1262
We analyze the bit error probability reduction for direct detection ON-OFF keying optical receivers using return-to-zero (RZ) coding instead of the nonreturn-to-zero (NRZ) format. For the same average optical power, RZ is shown to outperform NRZ, eve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841cd65b9e58b0ea5bd8ae5a24db1c3f
https://doi.org/10.1109/50.948272
https://doi.org/10.1109/50.948272
Autor:
Jc C. Stewart, H. Messman, M. Pauer, Vr R. Sams, Sg Bown, C.L. Davies, A. J. MacRobert, P. Mikvy
Publikováno v:
British Journal of Cancer
Pancreatic cancer is difficult to treat, even for tumours localized to the pancreas. Photodynamic therapy (PDT) is a non-thermal technique for producing localized tissue necrosis with light after prior administration of a photosensitizing drug and it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c09d9605218b871affe96acf8cc580bf
http://europepmc.org/articles/PMC2228029
http://europepmc.org/articles/PMC2228029
Autor:
Helmut Messmann, C. E. Millson, J. C. M. Stewart, Sg Bown, A. J. MacRobert, M. Pauer, P Mlkvy
Publikováno v:
British Journal of Cancer
Photodynamic therapy (PDT) has the potential to destroy small tumours with safe healing of adjacent normal tissue. This study looks at the effects of PDT on the normal pancreas and adjacent tissues in hamsters using the photosensitiser meso-tetrahydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2600aeaedadae98e8e5b3d1bb0f8b62
https://doi.org/10.1038/bjc.1996.279
https://doi.org/10.1038/bjc.1996.279
Autor:
M. Pauer, P.J. Winzer
Publikováno v:
IEEE Photonics Technology Letters. 15:879-881
We experimentally confirm recent theoretical predictions, suggesting that return-to-zero (RZ) signals generated by means of a pulse carver or separate pulse source (Type I) perform better in the presence of finite data modulator extinction than RZ si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af18a3c7969bb953315df99ff697c37e
https://doi.org/10.1109/lpt.2003.811149
https://doi.org/10.1109/lpt.2003.811149
Publikováno v:
IEEE Photonics Technology Letters. 14:831-833
In this letter, we investigate both experimentally and by means of simulations, the dependence of receiver sensitivity on the optical filter bandwidth as well as on the bandwidth of the detection electronics for the optical noise limited direct detec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8f84aafef8c37758a306e4759008600
https://doi.org/10.1109/lpt.2002.1003108
https://doi.org/10.1109/lpt.2002.1003108
Publikováno v:
Ceskoslovenska patologie. 45(3)
Retiform hemangioendothelioma (RHE) is a rare vascular tumoriform lesion characterized by rete testis--like vascular structures. RHE belongs to a group of vascular tumors of intermediate malignancy and together with Dabska tumor form a category of so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::47bb8b516e95c730de38220a99ad64de
https://pubmed.ncbi.nlm.nih.gov/19764161
https://pubmed.ncbi.nlm.nih.gov/19764161
Publikováno v:
1999 IEEE LEOS Annual Meeting Conference Proceedings. LEOS'99. 12th Annual Meeting. IEEE Lasers and Electro-Optics Society 1999 Annual Meeting (Cat. No.99CH37009).
Degradations in the performance of any communication system can be attributed to noise or to intersymbol interference (ISI). In an optical receiver, noise contributions can either be signal-independent (e.g. electrical noise) or signal-dependent (e.g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a019f07816d7657ac64977970396cf63
https://doi.org/10.1109/leos.1999.813562
https://doi.org/10.1109/leos.1999.813562