Results 101 to 110 of about 902,097 (310)

On the Exploration of Quantum Polar Stabilizer Codes and Quantum Stabilizer Codes with High Coding Rate

Entropy
Inspired by classical polar codes, whose coding rate can asymptotically achieve the Shannon capacity, researchers are trying to find their analogs in the quantum information field, which are called quantum polar codes.
Zhengzhong Yi, Zhipeng Liang, Yulin Wu, Xuan Wang   +3 more
doaj   +1 more source

Flexible soft-output decoding of polar codes

EURASIP Journal on Wireless Communications and Networking, 2021
In this research, we study soft-output decoding of polar codes. Two representative soft-output decoding algorithms are belief propagation (BP) and soft cancellation (SCAN).
Sunghoon Lee, Jooyoun Park, Il-Min Kim, Jun Heo   +3 more
doaj   +1 more source

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

Molecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler, Bilal A. Lone, Ecem Unal, A. Rouf Banday   +3 more
wiley   +1 more source

Review of Climate change in the polar regions, by John Turner & Gareth J. Marshall

, 2012
In this ambitious, cross-disciplinary volume, British Antarctic Survey scientists John Turner and Gareth Marshall synthesize what is known about climate change in the Arctic and Antarctic and compare the changes that have occurred in the two polar ...
Orheim, Olav
core   +1 more source

A practical approach to polar codes [PDF]

2011 IEEE International Symposium on Information Theory Proceedings, 2011
In this paper, we study polar codes from a practical point of view. In particular, we study concatenated polar codes and rate-compatible polar codes. First, we propose a concatenation scheme including polar codes and Low-Density Parity-Check (LDPC) codes.
Ali Eslami, Hossein Pishro-Nik
openaire   +4 more sources

p190A/ARHGAP35 and p190B/ARHGAP5 proteins in endometrial cancer: a novel cancer‐relevant paralog interplay

Molecular Oncology, EarlyView.
This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault, Capucine Heraud, Mélissa Correia de Oliveira, Véronique Neaud, Valérie Valesco, Valérie Prouzet‐Mauleon, Béatrice Turcq, Jean‐William Dupuy, Anne‐Aurélie Raymond, Sabrina Croce, Frédéric Saltel, Valérie Lagrée, Violaine Moreau   +12 more
wiley   +1 more source

A Polar Coding Scheme With Selected Index Modulation

IEEE Open Journal of Vehicular Technology
Short to medium length polar codes achieve inferior decoding performance than other advanced channel codes under successive cancellation (SC). Sophisticated polar decoding enhances the corresponding performance while degrading the coding rate and ...
Si-Yu Zhang, Jia-Qi Zhang, Xin-Wei Yue, Chao-Wei Wang   +3 more
doaj   +1 more source

On Polar Coding with Feedback

CoRR
7 pages, 7 figures and 2 tables; A short version will be submitted to IEEE for possible ...
Ling Liu 0003, Qi Cao, Liping Li 0001, Baoming Bai   +3 more
openaire   +2 more sources

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Review of LASHIPA: History of Large Scale Resource Exploitation in Polar Areas, edited by Louwrens Hacquebord

, 2013
This collection of papers reflects the results of two separate but related research projects: the International Polar Year (IPY) project History of Large Scale Resource Exploitation in Polar Areas (LASHIPA) and a European Science Foundation Collaborative
Capelotti, P. J.
core   +1 more source