Results 41 to 50 of about 56,619 (260)

Optimized Pseudo Random Bit Generator in QCA Technology

Engineering Reports
Quantum Dot Cellular Automata (QCA) technology is one of the new technologies in the field of digital electronics. In this article, for the first time, some unique designs are presented in the most optimal possible state in the QCA technology.
Pezhman Kiani Vosta, Mohammad Gholami, Amard Afzalian   +2 more
doaj   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

A NodeMCU Based Low-Cost Portable Device for Change Indication in Multiple Financial Commodities of Various Market Paradigms

IEEE Access
Online trading has become an important component of the portfolio of investors as it provides an attractive and profitable investment option in spite of the risk involved.
V. S. S. K. R. Naganjaneyulu Gudapati, Prashanth Guddeti, Adithya Kokkirala, Rohith Joshua Gumpula, Sai Vikas Katkuri, V. Narasimhadhan Adapa   +5 more
doaj   +1 more source

Phase-shift Fault Analysis of Grain v1 [PDF]

International Journal of Electronics and Telecommunications, 2018
This paper deals with the phase-shift fault analysis of stream cipher Grain v1. We assume that the attacker is able to desynchronize the linear and nonlinear registers of the cipher during the keystream generation phase by either forcing one of the ...
Viliam Hromada, Pethő Tibor
doaj   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Quantum Shift Register

, 2001
We consider a quantum circuit in which shift and rotation operations on qubits are performed by swap gates and controlled swap gates. These operations can be useful for quantum computers performing elementary arithmetic operations such as multiplication and a bit-wise comparison of qubits.
Lee, Jae-weon, Lee, Eok Kyun, Kim, Jaewan, Lee, Soonchil   +3 more
openaire   +2 more sources

Shift-Register Synthesis (Modulo m) [PDF]

SIAM Journal on Computing, 1984
The paper presents an algorithm which finds for a given sequence \(S_0,S_1,\ldots,S_{n-1}\) of integers modulo \(m\) such a sequence \(a_0,a_1,\ldots,a_{k-1}\) \((a_0=1)\), with the smallest number \(k\), that \[ a_0S_j+a_1S_{j-1}+\cdots+a_kS_{j-k}=0\pmod m, \quad\text{for }j=k,\ldots,n-1.
Reeds, J. A., Sloane, N. J. A.
openaire   +2 more sources

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

DESIGNING CONFIGURABLE SHIFT REGISTER WITH A LINEAR FEEDBACK

Informatika, 2016
A method for designing a configurable shift register is considered, which allows setting its capacity in various operation modes. The suggested shift register with a linear feedback can be used as a cyclic shift register, a generator of M-sequences ...
A. A. Ivaniuk
doaj