Results 41 to 50 of about 376,550 (287)

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Greenberger-Horne-Zeilinger-type violation of local realism by mixed states

, 2008
Cluster states are multi-particle entangled states with special entanglement properties particularly suitable for quantum computation. It has been shown that cluster states can exhibit Greenberger-Horne-Zeilinger (GHZ)-type non-locality even when some of
Chao-Yang Lu, Jian-Wei Pan, Jin Zhang, N. D. Mermin, Tao Yang, Wei-Bo Gao, Xiao-Qi Zhou, Zeng-Bing Chen   +7 more
core   +1 more source

Perfect Teleportation and Superdense Coding With W-States [PDF]

, 2006
True tripartite entanglement of the state of a system of three qubits can be classified on the basis of stochastic local operations and classical communications (SLOCC). Such states can be classified in two categories: GHZ states and W-states.
A. Biswas, A. K. Pati, Arun Pati, Pankaj Agrawal   +3 more
core   +3 more sources

Compact source for quadripartite deterministically entangled optical fields

Fundamental Research
Since entangled multiple optical fields were identified as the building blocks of quantum networks, the quadripartite entangled optical fields have been produced by using four degenerate optical parametric amplifiers or two nondegenerate optical ...
Yanhong Liu, Yaoyao Zhou, Liang Wu, Jiliang Qin, Zhihui Yan, Xiaojun Jia   +5 more
doaj   +1 more source

Compact multi-band frequency reconfigurable planar monopole antenna for several wireless communication applications

Journal of Electrical Systems and Information Technology, 2014
A compact reconfigurable multi-band monopole antenna is presented. To achieve frequency reconfigurability, a PIN diode is used. There are two states of switch.
M. Abou Al-Alaa, H.A. Elsadek, E.A. Abdallah   +2 more
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Efficient scheme for three-photon Greenberger-Horne-Zeilinger state generation

, 2012
We propose an efficient scheme for the generation of three-photon Greenberger-Horne-Zeilinger (GHZ) state with linear optics and postselection. Several devices are designed and a two-mode quantum nondemolition (QND) detection is introduced to obtain the ...
Barrett, Bennett, Bennett, Bennett, Bennett, Bennett, Boschi, Bouwmeester, Briegel, Cleve, Deng, Deng, Deng, Deutsch, Dong Ding, Dür, Einstein, Ekert, Feng-Li Yan, Gao, Gao, Greenberger, He, Horodecki, Howell, Imoto, Kok, Kok, Kwiat, Li, Lin, Lin, Long, Milburn, Murao, Nemoto, Nogues, Schmidt, Sheng, Sheng, Sheng, Sheng, Sheng, Shimizu, Simon, Wang, Wittmann, Yan, Yan, Yan   +49 more
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Distilling GHZ States using Stabilizer Codes

, 2021
Main paper: 19 pages, single column, IEEEtran class, 3 figures, 2 tables (protocol examples), 3 pseudo-codes. Implementation online: https://github.com/nrenga/ghz_distillation_qec. Comments welcome!
Rengaswamy, Narayanan, Raina, Ankur, Raveendran, Nithin, Vasić, Bane   +3 more
openaire   +2 more sources

RF-MEMS Switch for Reconfigurable With Half-Moon Slots on Elliptical-Shaped Patch Antenna for 5G Applications

IEEE Open Journal of Antennas and Propagation
A compact dual-band reconfigurable elliptical-shaped patch antenna designed in this article. The proposed patch antenna with rectangular strip lines and an elliptical with half-moon slots presented to operate dual bands. To achieve the reconfigurability,
Ketavath Kumar Naik, Bokkisam Venkata Sai Sailaja   +1 more
doaj   +1 more source