Results 81 to 90 of about 13,959 (300)
Structural Theory and Classification of 2D Adinkras
Advances in High Energy Physics, 2016 Adinkras are combinatorial objects developed to study (1-dimensional) supersymmetry representations. Recently, 2D Adinkras have been developed to study 2-dimensional supersymmetry. In this paper, we classify all 2D Adinkras, confirming a conjecture of T.
Kevin Iga, Yan X. Zhang
doaj +1 more source
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
The Monte Carlo srna code as the engine in istar proton dose planning software for the tesla accelerator installation [PDF]
Nuclear Technology and Radiation Protection, 2004 This paper describes the application of SRNA Monte Carlo package for proton transport simulations in complex geometry and different material composition.
Ilić Radovan D. +3 more
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FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
Algorithms, 2019 A generalization of Ding’s construction is proposed that employs as a defining set the collection of the sth powers ( s ≥ 2 ) of all nonzero elements in G F ( p m ) , where p ≥ 2 is prime.
Dean Crnković +2 more
doaj +1 more source
Combinatorial construction of locally testable codes [PDF]
Proceedings of the fortieth annual ACM symposium on Theory of computing, 2008 An error correcting code is said to be locally testable if there is a test that checks whether a given string is a codeword, or rather far from the code, by reading only a constant number of symbols of the string. While the best known construction of locally testable codes (LTCs) by Ben-Sasson and Sudan [SIAM J. Comput., 38 (2008), pp.
openaire +2 more sources
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Lineage-unrelated neurons generated in different temporal windows and expressing different combinatorial codes can converge in the activation of the same terminal differentiation gene [PDF]
, 2010 It is becoming increasingly clear that the activation of specific terminal differentiation genes during neural development is critically dependent upon the establishment of unique combinatorial transcription factor codes within distinct neural cell ...
Baumgardt, Magnus +25 more
core +1 more source
Acta Scientiarum: Technology, 1999 Novos códigos sobre Z4 (o anel dos integrais módulo 4) encontrados através da utilização de um algoritmo de otimização combinatorial são tabulados. Também apresentamos, entre estes códigos, um novo código Z4- linear melhor do que qualquer código binário ...
João Roberto Gerônimo +2 more
doaj
A survey and refinement of repairable threshold schemes
Journal of Mathematical Cryptology, 2018 We consider repairable threshold schemes (RTSs), which are threshold schemes that enable a player to securely reconstruct a lost share with help from their peers.
Laing Thalia M., Stinson Douglas R.
doaj +1 more source