这就是兰格博士如何开始与多聚物打交道的。
利用超声波仪对甘蔗渣浆黑液多聚物进行了降粘实验。
The experiment of bagasse kraft black liquor polymer viscosity control was carried out in the commercial ultrasonic machine.
应变扫描实验得出甘蔗渣浆废液多聚物的临界应变达到0。
In the strain sweep experiment, it was found that the critical strain applied to this waste liquor polymer solution was up to 0.
实验结果表明,蔗渣浆黑液多聚物的临界应变最高可达到10%。
The results indicate that the critical strain of bagasse Kraft black liquor can be up to 10%.
不同沉降速率下颗粒污泥的的胞外多聚物发生变化,进而影响颗粒污泥的稳定性。
The variety of extracellular polymer of particle sludge under different settling rate will influence stability of the particle sludge.
主要介绍胞外多聚物的特性、提取方法、组分测定方法以及对废水生物处理的影响。
Properties, extract methods as well as components analytical methods and role of EPS in biological wastewater treatment were introduced.
遵循“天然产物刺激的合成”的原理,450个吲哚类化合物被结合在多聚物载体上。
Following the principle of "natural product-inspired synthesis", 450 indoles were built on polymer supports.
在化学方法中,对水凝胶的研究开展较为广泛,同时还合成了多种较为安全有效的多聚物。
Researches on hydrogel are carrying out actively in chemical methods while various of multipolymers with safty and effectivity have been synthesized.
麻省理工学院的科学家报道了一类新型的可降解多聚物作为基因治疗载体的合成和试验室检测。
MIT scientists are reporting synthesis and laboratory tests of a promising new group of degradable polymer delivery vehicles for gene therapy.
新一代药物洗脱支架由可吸收多聚物为平台,具有与金属支架相当的的支撑力,以及良好的生物相容性。
Bioabsorbable polymers have been used as the platform of a novel coronary stent, which has strength comparable to stainless steel stents and biocompatibility with the vessel wall.
这种多聚物是在2000年报道过的能够有效的将基因传递给特殊细胞的载体的基础之上经过改造得到的。
The polymers are improved versions of materials first described in 2000 that deliver genes efficiently to specific cells.
真菌多糖是从大型食用菌的子实体和菌丝体中分离的由10个以上的单糖通过糖苷键连接而成的高分子多聚物。
Fungi polysaccharides were isolated from the fruiting body and mycelium of the large edible fungus, which were polymers linked by more than 10 monosaccharides through glucoside keys.
微生物絮凝剂为天然生物大分子,是一类具有絮凝功能、高效、安全、无二次污染及具生物降解性的生物多聚物。
Microbial flocculants are natural biological macromolecules and biopolymers with flocculating function, high efficiency, safe, biodegradation, without environmental pollution.
在基线水平两组之间血管造影结果相似。支架在两个月的时间内有完全相同的生物学可降解的多聚物涂层和洗脱药物。
Both groups had similar angiographic characteristics at baseline. The stents had an identical biodegradable polymeric coating and eluted drugs over a 2-month period.
局部缓释谷胱苷肽抑制剂,由生物可溶性、可降解吸收的高分子多聚物及包于其中的自由基生成物和谷胱苷肽抑制物组成。
A locally slow-releasing glutathione inhibitor contains free radical resultants and glutathione inhibitor, which are wrapped by biosoluble and biodegradable high-molecule polymer.
目的克隆与原核表达“牵引丝蛋白基因”单体六聚物,为开展具有不同长度系列的“牵引丝蛋白基因”单体多聚物的功能研究奠定基础。
Objective To clone and express the hexamer of the gene of spider dragline silk protein, as a foundation of further research on the functions of the dragline silk protein gene of different lengths.
当然还有其他合成多聚环状物和连状物的方法,这是唯一的一个独自合成环状物的方法。
While there are other methods for making polymer rings and chains, this is the only one that solely makes rings.
这类化合物利用了细菌rna多聚酶的设计缺陷发挥作用。
The agents work by taking advantage of a design flaw in bacterial RNA polymerase.
结果表明预聚物在热水中降解很快,而在310K的磷酸缓冲溶液中降解要慢的多。
The results show that pre-polymer degraded quickly in the hot water, but degraded more slowly in the phosphoric acid buffer solution at 310 K.
松香酯树脂改性多异氰酸酯预聚物是松香在PU涂料中应用的一个途径。
One of applications of rosin in PU paint is rosin ester resin modified polyisocyanate prepolymer.
它是由有机二异氰酸酯或多异氰酸酯与二羟基或多羟基化合物加聚而成。
It is made of organic diisocyanate or polyisocyanate with two hydroxyl groups or polyhydroxy compounds together with.
我们将人脑动脉瘤和动静脉血管畸形中的内皮细胞分离出来,并用内皮标志物结合多聚酶链反应和免疫组化等方法确认其内皮来源性。
We isolated ECs from human AVM and aneurysm and then confirmed their EC origin by polymerase chain reaction and immunocytochemistry with endothelial markers.
结果表明,不同的低聚物多元醇、多异氰酸酯及扩链剂对聚氨酯力学性能有较大影响;
The results show that the mechanical properties of polyurethane vary with polyol, mulriisocyanate and chain-extender.
合成多聚免疫球蛋白受体,受体-抗体复合物,生产及应用。
Synthetic poly-ig receptor, receptor-antibody complexes, production and use thereof.
实验发现,芪,1,4-二苯基1,3-丁二烯等多聚烯化合物的非共振双光子(NRTP)异构化强烈地依赖于光波长。
The efficiency of the non resonant two photon (NRTP) isomerizations of stilbenes and 1,4 diphenyl 1,3 butadienes was found to depend strongly on the wavelength of the laser pulses.
在此基础上研究作为DNA结构探针和抗癌试剂的过渡金属多吡啶配合物与多聚核苷酸dna的相互作用,既有一定的理论意义,又有重要的应用价值。
On this basis, the DNA binding study of transition metal polypyridyl mixed-ligand complexes as DNA structural probe and antitumor reagent has some theoretical meaning and important application value.
反应可能经过两个步骤,先是底物氧化生成黄色苯醌类物质,然后醌类中间物偶联形成多聚酚。
The results suggest that the reaction consists of formation of yellow quinones and then coupling of them to produce polyphenylphenols.
反应可能经过两个步骤,先是底物氧化生成黄色苯醌类物质,然后醌类中间物偶联形成多聚酚。
The results suggest that the reaction consists of formation of yellow quinones and then coupling of them to produce polyphenylphenols.
应用推荐