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COLOURING: 作品数：24被引量：8H指数：1; 导出分析报告; 相关领域：理学文化科学更多>>; 相关作者：陈海相杨桂芳更多>>; 相关机构：浙江传化股份有限公司中国中化集团公司杭州传化精细化工有限公司东华大学更多>>; 相关期刊：《Journal of Wuhan University of Technology(Materials Science)》《Journal of Cosmetics, Dermatological Sciences and Applications》《Science China Mathematics》《Computer Modeling in Engineering & Sciences》更多>>; 相关基金：国家自然科学基金河南省自然科学基金山东省自然科学基金更多>>

Complexity of Injective Homomorphisms to Small Tournaments, and of Injective Oriented Colourings: 《Open Journal of Discrete Mathematics》2023年第1期1-15,共15页Russell J. Campbell Nancy E. Clarke Gary MacGillivray; Several possible definitions of local injectivity for a homomorphism of an oriented graph G to an oriented graph H are considered. In each case, we determine the complexity of deciding whether there exists such a homo...; 关键词：Injective Graph Homomorphism Oriented Colouring COMPLEXITY

Transcriptomic and Physiological Analyses of Pigment Accumulation in Eucommia ulmoides‘Hongye’: 《Phyton-International Journal of Experimental Botany》2022年第5期1027-1044,共18页Mengjiao Chen Jinhui Zhai Jiajia Zhang Hui Li Xinjiang Niu Yaxin Liu Yue Ren Hongyan Du Jingle Zhu; Natural Science Foundation of Henan Province of China(202300410554);Key R&D and Promotion Project of Henan Province(Science and Technology Research)(192102110169,202102110229)].; Eucommia ulmoides‘Hongye’is a new ornamental variety of E.ulmoides with excellent red or purple foliage.We found that E.ulmoides‘Hongye’exhibited a gradual change from green to red colour under light conditions.Ho...; 关键词：Eucommia ulmoides leaf colouring ANTHOCYANIN TRANSCRIPTOMICS flavonoid biosynthesis

Acyclic Choosability of Graphs with Bounded Degree: 《Acta Mathematica Sinica,English Series》2022年第3期560-570,共11页Juan WANG Lian Ying MIAO Jin Bo LI Yun Long LIU; Supported by National Natural Science Foundation of China(Grant Nos.11771443 and 11601510);Shandong Province Natural Science Foundation(Grant No.ZR2017QF011)。; An acyclic colouring of a graph G is a proper vertex colouring such that every cycle uses at least three colours. For a list assignment L = {L(v)| v∈V(G)}, if there exists an acyclic colouringρ such that ρ(v)∈L(v)...; 关键词：Acyclic choosability list colouring acyclic colouring maximum degree

Colouring of COVID-19 Affected Region Based on Fuzzy Directed Graphs被引量：1: 《Computers, Materials & Continua》2021年第7期1219-1233,共15页Rupkumar Mahapatra Sovan Samanta Madhumangal Pal Jeong-Gon Lee Shah Khalid Khan Usman Naseem Robin Singh Bhadoria; supported and funded by the Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education(2018R1D1A1B07049321).; Graph colouring is the system of assigning a colour to each vertex of a graph.It is done in such a way that adjacent vertices do not have equal colour.It is fundamental in graph theory.It is often used to solve real-w...; 关键词：Graph colouring chromatic index directed fuzzy graphs

Colouring pictures:the First Step to Learn Painting: 《疯狂英语（双语世界）》2019年第2期63-65,共3页张姗姗; Many of the primary school students are interested in painting.However, few of them know how to learn painting.Many primary school students think that they can begin their painting by imitating.In fact, the first step...; 关键词：COLOURING pictures:the FIRST STEP to LEARN PAINTING

“Water-Colouring” and Geomorphologic Features of the Marl Hills in Changing Quality of Soil and Water: 《Computational Water, Energy, and Environmental Engineering》2017年第1期129-142,共14页Leila Montaseri Abolghasem Amirahmadi Mohammadali Zangeneh Asadi Mokhtar Karami; Water scarcity has always been one of the most important obstacles in the process of agricultural development in arid and low-rainfall climates. In farming, the water quality also plays an important role;as the poor q...; 关键词：Water-Colouring MARL Hills Kalateh-Sadat MUDDY

Colouring books for adults on the cancer ward: 《英国医学杂志中文版》2016年第11期662-662,共1页; 关键词：癌症患者治疗方法着色图书

The Relationships between Dyeing Methods and Dyeability in Hair Colouring by Utilising Enzymatic Oxidation of (+)-Catechin被引量：1: 《American Journal of Plant Sciences》2016年第7期1058-1066,共9页Takanori Matsubara Chinami Seki Hidekazu Yasunaga; The enzymatic oxidation of (+)-catechin (Cat) with copper-containing oxidase, tyrosinase, was applied to hair colouring in the study. The Cat is oxidised to be o-benzoquinone form, the catechinone, which works as the ...; 关键词：Catechinone (+)-Catechin Bio-Catechol Hair Dyeing Enzymatic Oxidation TYROSINASE

A Note on Acyclic Edge Colouring of Star Graph Families被引量：1: 《American Journal of Computational Mathematics》2015年第3期253-257,共5页P. Shanasbabu A. V. Chithra; A proper edge colouring f of a graph G is called acyclic if there are no bichromatic cycles in the graph. The acyclic edge chromatic number or acyclic chromatic index, denoted by , is the minimum number of colours in ...; 关键词：ACYCLIC Edge COLOURING ACYCLIC CHROMATIC Index MIDDLE GRAPH Central GRAPH Total GRAPH Line GRAPH

Relationship between Dyeing Condition and Dyeability in Hair Colouring by Using Catechinone Prepared Enzymatically or Chemically from (+)-Catechin: 《Journal of Cosmetics, Dermatological Sciences and Applications》2015年第2期94-106,共13页Takanori Matsubara Saina Taniguchi Shota Morimoto Asami Yano Aritsugu Hara Isao Wataoka Hiroshi Urakawa Hidekazu Yasunaga; Hair colouring was carried out by using catechinone prepared from (+)-catechin by enzymatic or chemical oxidation reaction. The difference of dyeability between the catechinone produced by enzymatic reaction (EC) and ...; 关键词：Catechinone HAIR DYESTUFF CATECHIN DYEABILITY Tea Extract

COLOURING