收缩性

不饱和聚酯树脂混凝土的收缩性及其改性

The shrinkage and its modification of unsaturated polyester concrete

明胶/壳聚糖创面敷料对新鲜创面收缩性的影响

Influence of gelatin / chitosan wound dressing on shrinkage of newly incised wounds

将培养的种子细胞（人平滑肌细胞和纤维细胞）种植于支架，观察材料与细胞的生物相容性和抗收缩性，并测定材料中DNA含量和胶原蛋白含量。

The 3-D structure was observed , and DNA and collagen contents in cultured scaffolds were measured .

可分Banach空间中的有效点集的收缩性

Contractibility of efficient point sets in Banach separable space

以往研究表明，内毒素（LPS）可引起心肌细胞收缩性降低和微循环功能障碍。

Some studies suggested that lipopolysaccharide ( LPS ) could induce the contractile dysfunction of cardiomyocytes .

猫烫伤休克早期血浆ET-1含量和心肌收缩性的变化

Dynamic changes of plasma ET 1 content and myocardial contractility during early stage of burn shock

作者观察12只健康狗颅内压（ICP）升高对心肌收缩性的影响.用硬脑膜外套囊法使ICP阶梯升高，分别升至6.7,13.3和20.0kPa。

The effect of elevated intracranial pressure ( ICP ) on cardiac contractility was studied in 12 dogs .

内皮细胞形态变化和收缩性的改变主要受细胞骨架蛋白如肌动蛋白（actin）和肌球蛋白（myosin）的影响。

Endothelial cell form and contractility are regulated by cytoskeleton proteins , such as actin and myosin .

但是，对轻中度收缩性HF患者，螺内酯联合血管紧张素II受体拮抗剂对左室（LV）逆重构的价值目前还不清楚。

However , the value of combining spironolactone with an angiotensin II receptor blocker on LV reverse remodeling in mild-to-moderate systolic HF is unclear .

以EF斜率等表的心脏舒张功能高血压不同左室构型患者损害不同，舒张功能的改变与心肌收缩性的损害成正相关。

The damage of diastolic function showed as EF slope was strongly correlated with the decreased myocardial contractility .

心律影响心肌收缩性，其生理性最大缩短速度（Vpm）和心电图R－R间期呈线性相关。

Changes of heart rate affected the myocardial contractility . Physiological maximal shortening velocity ( Vpm ) was correlated with ECG R-R duration .

近年来的循证医学实践给收缩性高血压（SH）的处理，带来新的证据和理念。

The practice of evidence-based medicine bring new ideas and evidence to systolic hypertension ( SH ) in recent years .

心脏可以表达IP3极其受体，它参与肌浆网细胞储备钙的释放，决定细胞内钙离子的水平，进而影响心肌细胞的收缩性。

Heart may express IP_3 and its receptors , participating in control of intracellular calcium release from calcium stores , determining the level of free intracellular calcium ion , influencing the myocardial contractility .

FK对麻醉大鼠心肌收缩性和血流动力学的作用

Effects of FK on myocardial contractility and hemodynamics in anaesthetized rats

±dp／dt降低提示异丙酚与等效剂量硫贲妥钠对心肌收缩性有相同程度的抑制作用。

The decrease in ± dp / dt indicated that propofol and equivalent dose of thiopental caused similar depression on myocardial contractility .

高收缩性DMT、DMI、SDMI/EG三元共聚酯纤维的结构与性能

The Supermolecular Structure and Properties of High-Shrinkage DMT 、 DMI 、 SDMI / EG Copolyester Fibers

结论：坎地沙坦联合螺内酯治疗对轻中度慢性收缩性心力衰竭患者的LV逆重构有明显益处。

Conclusions : The addition of spironolactone to candesartan has significant beneficial effects on LV reverse remodeling in patients with mild-to-moderate chronic systolic HF .

SOLGEL法具有纯度高、颗粒细等优点，其主要不足为凝胶干燥时收缩性大，粉体材料的烧结性不好；

The Sol-gel process is characterized by higher purity and smaller size products , but its disadvantages are as follows : great shrinkage during Sol-gel drying and poor sintering property of powdered materials .

同时本文证明了使用PRA方法进行相似性查找满足下界定理（也称为收缩性），因而是有效的。

It is proved the similarity search based on PRA method satisfied the lower bounding lemma , so it is practical and effective .

目的探讨膀胱出口梗阻（BOO）对逼尿肌兴奋性、收缩性、顺应性的影响及逼尿肌不稳定（DI）的发病机理。

Objective To study the influence of BOO on detrusor excitability , contractility and compliance in order to elucidate the pathogenesis of detrusor instability ( DI ) .

目的比较兔舒张性心衰（DHF）和收缩性心衰（SHF）模型间心功能和间质重构的差异。

Objective To compare the differences of cardiac function and interstitial remodeling between DHF and SHF rabbit models .

通过SEM表征发现，不同高聚物组分的结合以及溶剂体系的选择对纤维形貌有较大影响，经分析可能是由于高聚物收缩性的差异及不同溶剂体系之间的差异造成的。

SEM images showed that the polymer materials and their solvents have great influence with the morphology of the bicomponent fibers , which was probably due to the different shrinkage of the polymers and the nature of the solvents .

实验结果表明：在适宜的加工条件下IPA含量为5%mol的共聚酯切片可适用于制作热收缩性薄膜。

The experiment results showed that the copolyester chip contained 5 % mol IPA is suited to producing heat-shrinkable film under the appropriate processing condition .

同时观察右室dp/dtmax、Vpm可定性地了解右心室收缩性和负荷的变化趋势。

Observing dp / dt max and Vpm of the right ventricle we can qualitatively understand the changing trend of the contractility and load of the right ventricle .

离体实验，发现SPD能抑制豚鼠乳头肌的收缩性，延长功能不应期，降低自律性，而对其兴奋性则无明显影响。

It inhibited the contractility , prolonged the functional refractory period and decreased the automaticity significantly of the isolated guinea pig papillary muscles , but no significant effect on excitability .

结论：Mel增强豚鼠乳头状肌收缩性和自律性，缩短不应期，降低兴奋性，缩短APD，减小APA和RP。

CONCLUSION : Mel increased the contractility and automaticity of papillary muscles , shortened the FRP , decreased the excitability , shortened the APD , and decreased APA and RP of AP .

结果提示，失血性休克时，ML收缩性降低，输血输液可提高ML收缩性及回升血压，休克逆转的这些变化可能是依靠交感神经的调控实现的。

The above results suggest that ML contractility shows decrease in hemorrhagic shock , while infusion of blood and normal saline may increase ML contractility and enhance blood pressure . The sympathetic nerve may play a modulation role to the recovery process of shock .

目的：观察虎杖甙（polydatin，PD）对大鼠心肌细胞内游离钙浓度（[Ca2+]i）的影响，以探讨PD增强心肌细胞收缩性的作用机制。

AIM : To elucidate the mechanism of polydatin ( PD ) in increasing the contractility of myocardial cells by observing the cytosolic free calcium concentration ( [ Ca 2 + ] I ) of myocardial cells of rats .

HJA-6具有适中的活性和收缩性。

HJA-6 with moderate activity and contraction .

Yajima证明了两个序数乘积的任意子空间的正规性、集体正规性、收缩性是等价的[11]；

Yajima proved that for every subspace of product of two ordinals , the normality , OWN , shrinking property are equivalent [ 11 ] ;