microfibril

Comparison of Four Kinds of Measurement Techniques for Wood Microfibril Angle

木材微纤丝角四种测试方法对比研究

Current Situations and Prospects on the Microfibril Angle Research of Wood

木材微纤丝角研究的现状和发展趋势

Measurement Methods and Development of Wood Microfibril Angle

木材微纤丝角的测定方法及其进展

Study on Wood Microfibril Angle and the Correlation Models with Growth Ring Density of Ginkgo

银杏木材微纤丝角及其与生长轮密度相关模型的建立

Variation Patterns of Microfibril Angle for Chinese Fir Wood

杉木木材微纤丝角变异规律的研究

The Analysis of Wood Microfibril Angle by Near Infrared Spectroscopy and X-Ray Diffractometry

利用近红外光谱和X射线衍射技术分析木材微纤丝角

Study of microfibril angles in reaction wood

应力木纤丝角的研究

Regulation of plant hormone on the layout of microtubule and cellulose microfibril

植物激素对微管和纤维素微纤丝排向的调节

Nano-Fractal Microfibril in Wood and Preparation of Wood Carbon Fibrous Material

木材中的纳米分形木质纤维及碳素纤维材料的制备

The Variation Pattern of Microfibril Angle , and Its Relationships with Wood Properties for Poplar Clones

杨树无性系微纤丝角的变异及其与材性的关系

Genetic variations on tracheid microfibril angle of 55 Chinese fir clones were investigated .

对55个杉木无性系管胞微纤丝角的遗传变异进行了研究。

It showed that the microfibril angle and tracheid wall thickness have negative correlation with planting density .

结果表明：①微纤丝角、管胞壁厚与种植密度呈负相关；

Variation of Wood Fiber Characteristics , Microfibril Angle and Basic Density of Betula platyphylla in Natural Populations

白桦天然种群木材纤维性状、微纤丝角和基本密度的变异

The average value of microfibril angle is 9.8 ° and it almost keeps constant with the increase of ages .

微纤丝角随着树龄的增大变化不大，平均值为9.8°。

Changes in Microfibril Structure and Properties of Pulp Sheet of Amur Silver Grass CMP during High Consistency Refining

荻CMP高浓磨浆时纤维微细结构的变化和浆张性能

Tensile strength is mainly controlled by tracheid length , tracheid strength , microfibril angle and crystalline degree etc.

顺纹抗拉强度主要受管胞长度、管胞强度、纤丝角度、结晶度等因子的控制。

Distribution of Microfibril Spiral Angle of Cotton Fibre and Relative Orientational Index of Cellulose Crystallites in Cotton Plant

棉纤维的微原纤螺旋角和纤维素微晶相对取向指数在植株中的分布

Variations of the microfibril angle in developmental moso bamboo culms

毛竹材质生成过程中微纤丝角的变化

The microfibril angle ( MFA ) of 7 poplar clones was measured by using the X-ray diffraction estimation .

应用X射线衍射法对7个杨树无性系微纤丝角进行了测定。

The average genetic gains were 19.51 % for the microfibril angle if 10 % of the best clones was selected .

按10%的入选率，无性系选择的平均遗传增益为19.51%。

Dynamic Rheological Behaviors of PE-HD / PET Microfibrillar Reinforced Composites : The Influences of Microfibril 's Concentration

PE-HD／PET原位微纤化共混物的动态流变性能研究&微纤含量的影响

Cellular ultrastructure observation showed that microfibril was decreased , and the nuclear envelop and plasmalemma disintegrated .

在亚细胞结构上则表现为细胞壁微纤丝减少，细胞核膜、原生质膜损伤甚至解体，细胞区隔化作用减弱，进而导致代谢紊乱。

Regulation of plant hormone on the layout of microtubule and cellulose microfibril as well as the mechanism on cell elongation were discussed .

综述了植物激素在微管和纤维素微纤丝排向中的调节功能，并对细胞扩大和伸长的机制进行了探讨。

SEM reveals a bulk - microfibril structure in the composite , which may be responsible for the mechanical performances , especially the elastic recovery .

SEM观察到在拉伸过程中，复合材料内部出现一种板块与微纤复合结构，这种结构对材料的力学性能变化有一定影响，可能也是力学回复特性产生的原因。

Molecular Structure Design of Dispersed Phase for Microfibril Reinforced Polymeric Composites ⅱ Synthesis and Characterization of Polyamide Aromatic Polyamide Tri Block Copolymers

微观纤维增强高分子复合材料分散相结构设计Ⅱ.聚酰胺-聚芳酰胺三嵌段共聚物的合成与表征

The microfibril which created during extruding were characterized through Differential Scanning Calorimetry ( DSC ) and Raman spectroscopy .

用差示扫描量热法（DSC）和拉曼光谱表征了挤出物中的微细纤维。

At the same time we use PVP , PS and PVA as materials and get microfibril with regular helix and fold shape .

第二方面是以PVP、PS和PVA为原料，制得了具有规则螺旋环和折叠链结构的微米纤维。

The spiral fibrous structures of both microfibril and fibril in silk fibre are of left-hand spiral .

丝纤维中存在螺旋结构的微原纤和原纤，均呈左螺旋。

Quantitative Prediction of Holocellulose , Lignin , and Microfibril Angle of Chinese Fir by BP-ANN and NIR Spectrometry

BP神经网络与近红外光谱定量预测杉木中的综纤维素、木质素、微纤丝角

Broad-sense heritability varied from 0.335 to 0.607 in wood basic density and from 0.734 to 0.867 in microfibril angle .

木材基本密度广义遗传力在0.335～0.607之间；微纤丝角广义遗传力在0.734～0.867之间；