Results 51 to 60 of about 564,129 (313)

Zeros of Bessel function derivatives

, 2016
We prove that for $\nu>n-1$ all zeros of the $n$th derivative of Bessel function of the first kind $J_{\nu}$ are real and simple. Moreover, we show that the positive zeros of the $n$th and $(n+1)$th derivative of Bessel function of the first kind $J_{\nu}
Baricz, Árpád, Kokologiannaki, Chrysi G., Pogány, Tibor K.   +2 more
core   +1 more source

Zeroing in on supersymmetric radiation amplitude zeros

Physical Review D, 2011
Radiation amplitude zeros have long been used to test the Standard Model. Here, we consider the supersymmetric radiation amplitude zero in chargino-neutralino associated production, which can be observed at the luminosity upgraded LHC. Such an amplitude zero only occurs if the neutralino has a large wino fraction and hence this observable can be used ...
Hewett, JoAnne L., Ismail, Ahmed, Rizzo, Thomas G.   +2 more
openaire   +3 more sources

Survivin and Aurora Kinase A control cell fate decisions during mitosis

Molecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir, Shalitha Wickrama Arachchige, Sally P. Wheatley   +2 more
wiley   +1 more source

Generalized Predictive Control with Added Zeros and Poles in Its Augmented Model for Power Electronics Applications

Energies
Generalized predictive control (GPC) became one of the most popular and useful control strategies for academic and industry applications. An augmented model is applied to predict the future plant responses.
Raymundo Cordero, Matheus Caramalac, Wisam Ali   +2 more
doaj   +1 more source

Zeros of Green functions in topological insulators

Physical Review Research, 2022
This study demonstrates that the zeros of the diagonal components of Green functions are key quantities that can detect noninteracting topological insulators. We show that zeros of the Green functions traverse the band gap in the topological phases.
Takahiro Misawa, Youhei Yamaji
doaj   +1 more source

Zero-Gap Electrochemical CO₂ Reduction Cells: Challenges and Operational Strategies for Prevention of Salt Precipitation [PDF]

, 2022
Mark Sassenburg, Maria Kelly, Siddhartha Subramanian, Wilson A. Smith, Thomas Burdyny   +4 more
openalex   +1 more source

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

Molecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He, Chiara Testini, Neda Hekmati, Altea Bonello, Aglaia Schiza, Emmanuel Nwadozi, Mia Phillipson, Carina Strell, Michael Welsh   +8 more
wiley   +1 more source

Statistics or biology: the zero-inflation controversy about scRNA-seq data

Genome Biology, 2022
Researchers view vast zeros in single-cell RNA-seq data differently: some regard zeros as biological signals representing no or low gene expression, while others regard zeros as missing data to be corrected.
Ruochen Jiang, Tianyi Sun, Dongyuan Song, Jingyi Jessica Li   +3 more
doaj   +1 more source

An investigation of the non-trivial zeros of the Riemann zeta function

, 2020
The zeros of the Riemann zeta function outside the critical strip are the so-called trivial zeros. While many zeros of the Riemann zeta function are located on the critical line $\Re(s)=1/2$, the non-existence of zeros in the remaining part of the ...
Heymann, Yuri
core  

Partition function zeros of the Q-state Potts model for non-integer Q

, 1999
The distribution of the zeros of the partition function in the complex temperature plane (Fisher zeros) of the two-dimensional Q-state Potts model is studied for non-integer Q.
Baxter, Blöte, Bulirsch, Chen, Chen, Chi-Ning Chen, Chin-Kun Hu, Creswick, den Nijs, Ferreira, Fisher, Fortuin, Henkel, Nightingale, Richard J Creswick, Saleur, Seung-Yeon Kim, Wang, Wu   +18 more
core   +1 more source