Results 51 to 60 of about 6,492 (292)

Providing receipt-freeness in mixnet-based voting protocols

open access: yes, 2004
. It had been thought that it is difficult to provide receiptfreeness in mixnet-based electronic voting schemes. Any kind of user chosen randomness can be used to construct a receipt, since a user can prove to a buyer how he had encrypted the ballot.
Byoungcheon Lee   +11 more
core   +1 more source

The performance of cationized pulp fiber as paper making wet-end additive [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2014
In this study, Cationic Pulp Fiber (CPF) was prepared using three levels of 0, 2, 4% (3-chloro-2-hydroxy propyl) trimethyl ammonium chloridein and three temperatures of 40, 60 and 80 °C.
SeaidJavad Sepidehdam, Arash Sotudeh
doaj   +1 more source

MAGIKS: Fair Multi-Resource Allocation Game Induced by Kalai-Smorodinsky Bargaining Solution

open access: yesIEEE Open Journal of the Communications Society, 2022
We study the problem of fair and efficient mechanism design for allocating multiple resources in multiple servers among a set of users with Leontief utilities. This problem is motivated by a mobile edge computing environment where each mobile user cannot
Erfan Meskar, Ben Liang
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

An analysis of implementation of Taguchi method to improve production of pulp on hydrapulper milling

open access: yesInternational Journal of Production Management and Engineering, 2019
: Taguchi method is one of a design of experimental (DOE), by  using statistical approach to optimize the process parameters and maintaining the minimum variability and also improve the quality of product.  Based on data characterisation, Nominal is Best
Hernadewita Hernadewita   +4 more
doaj   +1 more source

Improvement of the properties of Poplar chemi-mechanical newsprint through controlling process parameters [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
One of the drawbacks of utilizing non-forest fast growing species of Poplar as raw materials to produce newsprint in Mazandran Pulp and Paper Mill is fairly low bulk and opacity of produced paper at the yield of 85% (current CMP yield of the Mill).
Hossein Resalati   +1 more
doaj   +1 more source

Some counterexamples for (strong) persistence property and (nearly) normally torsion-freeness

open access: yesExamples and Counterexamples, 2023
In this article, we present some rare counterexamples, which are related to (strong) persistence property and (nearly) normally torsion-freeness of monomial ideals.
Mehrdad Nasernejad
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Freeness Theorems for Operads via Gröbner Bases [PDF]

open access: yes, 2009
We show how to use Gröbner bases for operads to prove various freeness theorems: freeness of certain operads as nonsymmetric operads, freeness of an operad L as a P-module for an inclusion P → L, freeness of a suboperad.
Dotsenko, Vladimir
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

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