Results 71 to 80 of about 2,399,635 (244)

PROBABILITY ANALYSIS ON LAST PLY FAILURE OF COMPOSITE LAMINATES BASED ON UNIVERSAL GENERATING FUNCTION METHOD

open access: yesJixie qiangdu, 2020
The reliability of composite laminates is analyzed by universal generating function method. Load,strength parameters universal generating function,complex operators and the corresponding performance structure functions are defined,the resistance of the ...
LIU ChengLong   +4 more
doaj  

The power of primes: security of authentication based on a universal hash-function family

open access: yesJournal of Mathematical Cryptology, 2010
Message authentication codes (MACs) based on universal hash-function families are becoming increasingly popular due to their fast implementation. In this paper, we investigate a family of universal hash functions that has been appeared repeatedly in the ...
Alomair Basel   +2 more
doaj   +1 more source

Constrained characteristic functions, multivariable interpolation, and invariant subspaces

open access: yesJournal of Inequalities and Applications, 2020
In this paper, we present a functional model theorem for completely non-coisometric n-tuples of operators in the noncommutative variety V f , φ , I ( H ) $\mathcal{V}_{f,\varphi,\mathcal{I}}(\mathcal{H})$ in terms of constrained characteristic functions.
Jian Hu, Maofa Wang, Wei Wang
doaj   +1 more source

NKCC1: A key regulator of glioblastoma progression

open access: yesMolecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen   +5 more
wiley   +1 more source

泛灰数学在平面刚体导引连杆机构综合中的应用

open access: yesJixie chuandong, 2002
This paper focuses on the method of solving the non-linear equation arising form the synthesis of plane rigid guidance. Based on the concept of universal Grey number and the rules of four algebraic operation of universal Grey number,it is introduced ...
罗佑新   +3 more
doaj  

Quantum thermodynamic fluctuations of a chaotic Fermi-gas model

open access: yes, 2003
We investigate the thermodynamics of a Fermi gas whose single-particle energy levels are given by the complex zeros of the Riemann zeta function. This is a model for a gas, and in particular for an atomic nucleus, with an underlying fully chaotic ...
A.G. Monastra   +27 more
core   +2 more sources

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

open access: yesMolecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel   +12 more
wiley   +1 more source

Zaimki – uniwersalny system referencji

open access: yesLingVaria, 2016
Pronouns – a universal system of reference The author elaborates the thesis that pronouns, as a “pars orationis”, function as a universal system of reference in their respective linguistic code.
Zuzanna Topolińska
doaj   +1 more source

On turbulent fragmentation and the origin of the stellar IMF

open access: yes, 2012
Two varieties of the universal stellar initial mass function (IMF) viz., the Kroupa and the Chabrier IMF, have emerged over the last decade to explain the observed distribution of stellar masses. The possibility of the universal nature of the stellar IMF
Anathpindika   +35 more
core   +1 more source

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

open access: yesMolecular 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   +16 more
wiley   +1 more source

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