Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Eli Safrai"'
Publikováno v:
30th International Symposium on Ballistics.
Edge effects may cause reduced ballistic performance close to the edge of armoring parts. When a ballistic test of an armor sample is performed, it is important to define whether this test is aimed to the main area (MA) of the sample or to the struct
Autor:
Alik Polsman, Yael Kurzweil-Segev, Paul Ben Ishai, Yuri Feldman, Eli Safrai, Moshe Brodsky, Sharon Einav
Publikováno v:
IEEE Transactions on Terahertz Science and Technology. 4:618-623
The ever-increasing pace of development of high- frequency sources is opening new vistas in the field of remote physiological sensing. In this work, we report the successful detection of the heart beat in the reflection coefficient of human skin, mon
Autor:
Alexander Puzenko, Aharon J. Agranat, Eli Safrai, Andreas Caduff, Paul Ben Ishai, Yuri Feldman, Alexander Polsman
Publikováno v:
Bioelectromagnetics. 33:375-382
Recent work has demonstrated that the reflection coefficient of human skin in the frequency range from 95 to 110 GHz (W band) mirrors the temporal relaxation of stress induced by physical exercise. In this work, we extend these findings to show that
Publikováno v:
SPIE Proceedings.
Recent studies of the minute morphology of the skin by optical coherence tomography showed that the sweat ducts in human skin become helically shaped tubes in the Epidermis and are filled with an aqueous solution. When considered as entities embedded
Publikováno v:
Scopus-Elsevier
In 2008 it was published that the helical structure of the human sweat duct could act as an antenna in the sub THz band. We demonstrate that this can be extended to trace mental stresses.
Autor:
Federico P. Portillo, Carrie Haskell-Luevano, Amnon Hoffman, Yaniv Linde, Deborah E. Shalev, Chaim Gilon, Zhimin Xiang, Eli Safrai, Oded Ovadia
Publikováno v:
Biopolymers. 90(5)
Backbone cyclization (BC) and N-methylation have been shown to enhance the activity and/or selectivity of biologically active peptides and improve metabolic stability and intestinal permeability. In this study, we describe the synthesis, structure-ac
Autor:
Avi Faier, Dana Yarden, Efrat Halbfinger, Yael Gabinet, Deborah E. Shalev, Oded Ovadia, Shmuel Hess, Zhimin Xiang, Tair Lapidot, Avi Swed, Yaniv Linde, Chaim Gilon, Carrie Haskell-Luevano, Amnon Hoffman, Eli Safrai, Federico P. Portillo, Ilan Winkler
Publikováno v:
Journal of medicinal chemistry. 51(4)
The tetrapeptide sequence His-Phe-Arg-Trp, derived from melanocyte-stimulating hormone (alphaMSH) and its analogs, causes a decrease in food intake and elevates energy utilization upon binding to the melanocortin-4 receptor (MC4R). To utilize this se
Autor:
Shmuel Hess, Yaniv Linde, Oded Ovadia, Eli Safrai, Deborah E. Shalev, Avi Swed, Efrat Halbfinger, Tair Lapidot, Ilan Winkler, Yael Gabinet, Avi Faier, Dana Yarden, Zhimin Xiang, Federico P. Portillo, Carrie Haskell-Luevano, Chaim Gilon, Amnon Hoffman
Publikováno v:
Journal of Medicinal Chemistry; Jan2008, Vol. 51 Issue 4, p1026-1034, 9p