Results 31 to 40 of about 3,799 (260)

A New 100-GHz Band Front-End System with a Waveguide-Type Dual-Polarization Sideband-Separating SIS Receiver for the NRO 45-m Radio Telescope

, 2008
We developed a waveguide-type dual-polarization sideband-separating SIS receiver system of the 100-GHz band for the 45-m radio telescope at the Nobeyama Radio Observatory, Japan.
Asayama, Shin'ichiro, Kawabe, Ryohei, Kawamura, Masayuki, Kimura, Kimihiro, Kuno, Nario, Nakajima, Taku, Noguchi, Takashi, Ogawa, Hideo, Sakai, Takeshi, Tsuboi, Masato, Yonekura, Yoshinori   +10 more
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Design and characterization of a research electrohydraulic lithotripter patterned after the Dornier HM3 [PDF]

, 2000
An electrohydraulic lithotripter has been designed that mimics the behavior of the Dornier HM3 extracorporeal shock wave lithotripter. The key mechanical and electrical properties of a clinical HM3 were measured and a design implemented to replicate ...
Bailey, Michael R., Cleveland, Robin O., Fineberg, Naomi, Hartenbaum, Bruce, Lokhandwalla, Murtuza, McAteer, James A., Sturtevant, Bradford   +6 more
core  

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Flux profile optimisation of a high-flux solar simulator using the trust-region reflective method

International Journal of Sustainable Energy
In multi-lamp, high-flux solar simulators, the flux profile can be affected by the choice of lamp, reflector, and a variety of geometric design parameters, some of which can be altered after construction.
Mohammed Hamid Hussain, Justin Lapp
doaj   +1 more source

Optical Multicolor WBVR-Observations of the X-Ray Star V1341 Cyg = Cyg X-2 in 1986-1992

, 2010
We present the results of $WBVR$ observations of the low-mass X-ray binary V1341 $\textrm{Cyg} = \textrm{Cyg}$ X--2. Our observations include a total of 2375 individual measurements in four bands on 478 nights in 1986-1992.
A. N. Sazonov, A. N. Sazonov, A. P. Cowley, A. Smale, A. V. Mironov, A. V. Zakharov, D. Crampton, E. Kuulkers, E. Kuulkers, E. Kuulkers, E. Kuulkers, F. K. Lamb, G. Branduardi-Raymont, G. Hasinger, G. Hasinger, G. Hasinger, G. M. Beskin, L. N. Berdnikov, L. R. Cathey, M. C. Miller, P. Harmanec, R. A. D. Wijnands, R. Giacconi, S. A. Ilovaisky, S. D. Vrtilek, S. D. Vrtilek, S. I. Kuznetsov, S. I. Kuznetsov, T. J. Moffett, V. G. Kornilov, V. G. Moshkalev, V. L. Straizys, V. P. Goranskii, V.M. Lyutyi   +33 more
core   +1 more source

The Optical Design and Characterization of the Microwave Anisotropy Probe [PDF]

, 2003
The primary goal of the MAP satellite, now in orbit, is to make high fidelity polarization sensitive maps of the full sky in five frequency bands between 20 and 100 GHz.
A. Kogut, Bennett H. E., C. Barnes, C. Bennett, C. Jackson, D. N. Spergel, D. T. Wilkinson, Davies H., E. L. Wright, E. Wollack, G. Hinshaw, G. S. Tucker, Garg R., Halpern M., Hancock S., Hass G., Keller J., L. Page, M. Halpern, M. Limon, Mon K. K., N. Jarosik, Nicodemus F., Ohm E., Page L., Pippard A. B., Rahmat-Samii Y., Rausch W., Ruze J., S. S. Meyer   +29 more
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Water-waves focusing by an elliptical reflector

Frontiers in Marine Science
Focusing water waves is a potential technology improving the power generation of wave energy converters. Two semi-ellipsoidal reflectors, including long-axis opening and short-axis opening, were adopted to investigate the water-wave focusing effects.
Yihan Wang
doaj   +1 more source

The massive white dwarf in the recurrent nova T CrB [PDF]

, 1997
We have obtained I, J, H and K band light curves of the recurrent nova T CrB. We find that we can only fit the $J$ band light curve with a Roche-lobe filling secondary star and a dark spot of radius 11-26 derees (90 per cent confidence) centred at the ...
Naylor, T., Shahbaz, T., Somers, M., Yudin, B.   +3 more
core   +3 more sources