Results 41 to 50 of about 550,631 (287)

Discrete universal filtering through incremental parsing [PDF]

Data Compression Conference, 2004. Proceedings. DCC 2004, 2004
In the discrete filtering problem, a data sequence over a finite alphabet is assumed to be corrupted by a discrete memoryless channel. The goal is to reconstruct the clean sequence, with as high a fidelity as possible, by way of causal processing of the noisy sequence alone, with the reconstruction at time t depending only on noisy observations ...
Erik Ordentlich, Tsachy Weissman, Marcelo J. Weinberger, Anelia Somekh-Baruch, Neri Merhav   +4 more
openaire   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

Molecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann, Eduardo García‐Galea, Alice O'Farrell, Zak Kinsella, Maxime Meylan, Florent Petitprez, Ingrid Arijs, Tom Venken, Hari Ps, Adrian Lärkeryd, Ian Miller, Janick Selves, Nadja Meindl‐Beinker, Fiorella Ruiz‐Pace, Elena Élez, Raquel Comas‐Navarro, Frank Lincoln, Dirk Fey, Gift Nyamundanda, Aoife Nolan, Joern Lewin, Raquel Perez‐Lopez, Jonathan Briody, Kathleen Bennett, Walter Kolch, David Matallanas, Alexander Kel, Enrique Arenas, Joaquín Arribas, Bart Ghesquière, Josep Tabernero, Julie Meilleroux, Deborah McNamara, Ray McDermott, Marvin Lim, Mary O'Reilly, Brian Bird, Lisa Stack, Lucia Moloney, Patrick Morris, Keith Egan, Maciej Milewski, Lars Scheuer, Joachim Behringer, Georg Bolz, Ramon Salazar, Cristina Santos, Andrea Ruiz, Orla Casey, Verena Murphy, Matthias Ebert, Livio Trusolino, Diether Lambrechts, Anguraj Sadanandam, Catherine Sautès‐Fridman, Jochen Prehn, Paolo Nuciforo, Jacques Fieschi, Florence Monville, Darran O'Connor, Wolf Fridman, Annette Byrne   +61 more
wiley   +1 more source

Universal Filtered Multicarrier for 5G

, 2017
The future cellular networks intend to achieve even higher data rates and for this reason needs to be more robust against inter channel interference (ICI) and inter symbol interference (ISI). There are certain limitations that would not allow orthogonal frequency division multiplexing (OFDM) to work efficiently for future requirements of cellular ...
Shahjehan, Waleed, Zafar, Mohammad, Hussain, Irshad, Ahmad, Kashif, Iqbal, Nasar, Altaf, Farhan   +5 more
openaire   +4 more sources

Universal Discrete Filtering With Lookahead or Delay

IEEE Transactions on Information Theory
We consider the universal discrete filtering problem, where an input sequence generated by an unknown source passes through a discrete memoryless channel, and the goal is to estimate its components based on the output sequence with limited lookahead or delay. We propose and establish the universality of a family of schemes for this setting.
Pumiao Yan, Jiwon Jeong, Naomi Sagan, Tsachy Weissman   +3 more
openaire   +2 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

A Reconfigurable-Band Analog Filter Standard-Cell Based on Differential/Single Input Signaling

IEEE Access
This work presents a reconfigurable-band analog filter capable of performing the low-pass, high-pass, band-pass or all-pass functions. The proposed filter is a simple and compact cell composed of only two RC networks and one differential Operational ...
Alejandro Diaz-Sanchez, Gregorio Zamora-Mejia, Jose M. Rocha-Perez, Jose L. Vazquez-Gonzalez, Uriel G. Zapata-Rodriguez   +4 more
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

An Approach to CFOA-based Second-Order Universal Filters

Elektronika ir Elektrotechnika
In this work, two universal current-mode (CM) filters are proposed. These filters are single-input three-output filter and three-input single-output filter.
Mehmet Dogan, Erkan Yuce, Shahram Minaei
doaj   +1 more source

New Universal Current-mode Biquad Using Only Three ZC-CFTAs [PDF]

, 2012
The objective of this paper is to present a new universal Current-mode biquad capable of providing all the five basic filter functions, namely, low pass (LP), Band pass (BP), high pass (HP), Band reject (BR) and all pass (AP) from the same configuration ...
Senani, Raj, Singh, Abdhesh Kumar, Singh, Bhopendra   +2 more
core   +1 more source

Local transformation of mixed states of two qubits to Bell diagonal states

, 2002
The optimal entanglement manipulation for a single copy of mixed states of two qubits is to transform it to a Bell diagonal state. In this paper we derive an explicit form of the local operation that can realize such a transformation. The result obtained
A. Kent, C.H. Bennett, C.H. Bennett, C.H. Bennett, C.H. Bennett, D. Jonathan, F. Verstraete, Fu-Hua Yang, G. Vidal, G. Vidal, Jun-Hong An, L.-X. Cen, Li-Xiang Cen, M. Horodecki, M.A. Nielsen, N. Gisin, N. Linden, Nan-Jian Wu, R. Horodecki, W.K. Wootters   +19 more
core   +1 more source