Showing 1 - 20 results of 20,442 for search '(functional OR function) (conservation OR construction)', query time: 0.27s Refine Results
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    Functional unknomics: Systematic screening of conserved genes of unknown function. by João J Rocha, Satish Arcot Jayaram, Tim J Stevens, Nadine Muschalik, Rajen D Shah, Sahar Emran, Cristina Robles, Matthew Freeman, Sean Munro

    Published 2023-08-01
    “…We applied RNA interference (RNAi) in Drosophila to 260 unknown genes that are conserved between flies and humans. Knockdown of some genes resulted in loss of viability, and functional screening of the rest revealed hits for fertility, development, locomotion, protein quality control, and resilience to stress. …”
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    On Computational Constructions in Function Spaces by Anatoly Morozov

    Published 2023-04-01
    “…Numerical study of various processes leads to the need for clarification (extensions) of the limits of applicability of computational constructs and modeling tools. In this article, we study the differentiability in the space of Lebesgue integrable functions and the consistency of this concept with fundamental computational constructions such as Taylor expansion and finite differences is considered. …”
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    Constructing optimized Boolean functions by CHEN Wei1, YANG Yi-xian1, NIU Xin-xin2

    Published 2006-01-01
    Subjects: “…function construction method…”
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    The recursive algorithm to construct Dirichlet function by A. N. Lysiuk, S. S. Derechennik

    Published 2019-06-01
    “…It is found out, that that required number of fractions is equal to the Dirichlet function value at the x point, and the original rule is proposed to construct it, which has a simple geometric interpretation. …”
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    Water Conservation Function of Artificial Forests in Kubuqi Desert by Han Qingchi, Wang Haichao, Sun Kai, Pei Zhiyong, Wang Han, Su Xiaoming, Yang Jianjun, Chen Hongwei

    Published 2023-12-01
    “…[Conclusion] Construction of future artificial shelterbelts in desert regions should prioritize the cultivation of mixed forests, and a more scientific plan for the return of sand to forests should be developed by considering differences in the water conservation function between tree species.…”
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    Conservation of dark CPD photolyase function in blind cavefish by Hongxiang Li, Carina Scheitle, Giuseppe Di Mauro, Silvia Fuselli, Susanne Fritsch-Decker, Takeshi Todo, Carsten Weiss, Daniela Vallone, Tilman Lamparter, Cristiano Bertolucci, Nicholas S. Foulkes

    Published 2025-08-01
    “…Thereby we document selective conservation of light-independent photolyase function in blind cavefish, enabling the repair of DNA damage encountered in an extreme subterranean environment.…”
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    Sepsid even-skipped enhancers are functionally conserved in Drosophila despite lack of sequence conservation. by Emily E Hare, Brant K Peterson, Venky N Iyer, Rudolf Meier, Michael B Eisen

    Published 2008-06-01
    “…In exploring this diverse collection of sequences to identify the shared features that account for their similar functions, we found a small number of short (20-30 bp) sequences nearly perfectly conserved among the species. …”
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    Constructing chaotic transformations with closed functional forms by Weihong Huang

    Published 2006-01-01
    “…The properties of complete chaotic unimodal transformations with closed functional forms are examined and the necessary and sufficient conditions are provided to construct such transformations. …”
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    Construction and analysis of one class of cryptographic functions by Zhi-hui OU, Ya-qun ZHAO, Xu LI

    Published 2013-04-01
    “…A novel class of n+t -variable Boolean functions G (x,y) through adding t variables while concatenating t+ 1 Boolean functions (called basic function) was constructed and the Walsh spectrum and autocorrelation coefficient of G(x,y)were given.The relationship between G(x,y)and basic functions by Krawtchouk polynomial and Krawtchouk matrix was studied.Moreover,their cryptographic properties:correlation immunity,propagation and algebraic immunity were investigated.Specially,the detailed relationship between G (x,y) and basic functions when t= 2 was analyzed.In additional,a novel class of multioutput Boolean functions by generalizing the method was constructed and the general Walsh spectrum of the class of multioutput Boolean functions was proposed.Correlation immunity and algebraic immunity of the class of multioutput Boolean functions were analyzed.…”
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    Construction of weightwise perfectly balanced Boolean functions by ZHAO Qinglan, WANG Fujia, QIN Baodong

    Published 2025-02-01
    “…Based on this, a new construction of weightwise perfectly balanced Boolean functions was introduced. …”
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    Construction and analysis of one class of cryptographic functions by Zhi-hui OU, Ya-qun ZHAO, Xu LI

    Published 2013-04-01
    “…A novel class of n+t -variable Boolean functions G (x,y) through adding t variables while concatenating t+ 1 Boolean functions (called basic function) was constructed and the Walsh spectrum and autocorrelation coefficient of G(x,y)were given.The relationship between G(x,y)and basic functions by Krawtchouk polynomial and Krawtchouk matrix was studied.Moreover,their cryptographic properties:correlation immunity,propagation and algebraic immunity were investigated.Specially,the detailed relationship between G (x,y) and basic functions when t= 2 was analyzed.In additional,a novel class of multioutput Boolean functions by generalizing the method was constructed and the general Walsh spectrum of the class of multioutput Boolean functions was proposed.Correlation immunity and algebraic immunity of the class of multioutput Boolean functions were analyzed.…”
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    Article
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    Service function chain construct algorithm based on reliability by Julong LAN, Zijin JIN, Penghao SUN, Yiming JIANG, Yue WANG

    Published 2019-01-01
    “…With the continuous expansion of network size and content quantity,network operators often face the problem of data transmission interruption,thus how to improve the reliability of data transmission has become a research hotspot.Started with the huge advantages of NFV environment over traditional TCP/IP architecture based on the background that every network node has the capability of security service,a reliability algorithm for constructing functional service chains was proposed.First,the network topology was introduced and abstracted it into a digraph for a better analyzation.Then,several quantitative indices were used to define the upper and lower bounds of failure probability and resolved the model through a heuristic algorithm.The experimental results show that the proposed algorithm increases the reliability of service chain selection and spends less time.…”
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    Description of global avalanche characteristics and constructions of Boolean functions by Hong-bo YUAN, Xiao-yuan YANG, Li-xian WEI, Long-fei LIU

    Published 2014-11-01
    Subjects: “…Boolean functions;global avalanche characteristics;matrix;construction algorithm;nonlinearity…”
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