L lactic acid is an important organic and with multi applications.
乳酸是一种有多种用途的重要的有机酸。
Based upon carrot juice, several lactic acid fermentation strains were studied in fermentation performance and growth curve and l.
以胡萝卜汁为基质，对若干乳酸发酵菌株进行发酵性能及生长曲线的研究，确定了以嗜酸乳杆菌为主要发酵菌种。
Such findings suggest that diets including lactic acid bacteria, especially L. acidophilus, may contribute to the control of colon cancer.
这些发现表明，含有乳酸菌尤其是嗜酸性的乳酸杆菌的食物会对防止结肠癌有一定帮助。
A new process for Chinese toon sprouts lactic acid fermentation by inoculating l.
探讨了香椿芽接种乳酸菌，低盐快速发酵的新工艺。
The preparation, degradation, and cytocompatibility of poly-L-lactic acid (PLLA) scaffold for cartilage tissue engineering were studied in this thesis.
本文以聚- L -乳酸(PLLA)为原料，研究了多孔支架的制备、体外降解和软骨细胞的相容性。
DEET did not have the attractiveness to mosquitoes, and did not exhibit inhibition on L-lactic acid dichloromethane solution too, but enhanced the attractivity of human odor to mosquitoes.
DEET对蚊虫无明显的引诱作用，对二氯甲烷l -乳酸溶液引诱剂也无明显的抑制效果，但可显著增强人体气味对蚊虫的引诱性。
Poly (L-lactic acid) (PLLA) was directly prepared through melt polycondensation started from industrial L-lactic acid under continuous microwave irradiation.
连续微波辐射条件下，以工业l -乳酸为原料，直接熔融缩聚合成聚l -乳酸(PLLA)。
The preparation, modification, and cytocompatibility of poly-L-lactic acid (PLLA) scaffold for cartilage tissue engineering were studied.
研究了聚- L -乳酸(PLLA)软骨组织工程支架的制备、改性及细胞相容性。
Especially in recent years, with the application of the poly L-lactic acid for the new material, the demand quantity of the lactic acid increased greatly.
尤其在近年来，随着环境友好型聚l -乳酸生物新材料开发利用，乳酸需求量不断增加。
The result shows the viscosity-average molecular weight of poly(L-lactic acid) attains to 232,000 synthesized by optimizing the reactive conditions.
结果表明：通过优化反应条件，使得在苯溶剂中合成出的聚L-乳酸的粘均分子量可达到232，000。
The optimal fermentation medium and conditions of mutant strain NAF-032 with a higher and stable yield of L-lactic acid were studied by orthogonal design theory.
运用正交试验设计理论，对高产L-乳酸突变株NAF-032的最佳摇瓶发酵条件进行了研究，确定了最佳的发酵培养基和发酵条件。
Kinetic models of cell growth, L-lactic acid formation and glucose consumption in L-lactic acid batch fermentation are proposed and kinetic model parameters are determined.
建立了L -乳酸间歇发酵菌体生长、产物生成和底物消耗的动力学模型，确定了模型参数。
In this paper, poly (L-lactic acid) was synthesized by indirect method.
本文主要研究采用间接法合成聚l -乳酸。
The encapsulation efficiency and drug loading of triptolide-loaded poly (d, L-lactic acid) nanoparticles were analyzed by RP-HPLC and ultracentrifuge method in this study.
本文研究了反相高效液相色谱和超速冷冻离心测定雷公藤甲素聚乳酸纳米粒包封率和载药量的方法。
A homofermentative strain, Lactobacillus rhamnosus was domesticated to produce L-lactic acid with high(efficiency) and productivity under high sugar and lactic acid(concentrations).
鼠李糖乳杆菌经实验室耐高糖高酸选育，能够在高糖浓度下高效高产L-乳酸。
L-Lactic acid has a versatile and extensive application in foodstuff, pharmaceutical and other chemical fields.
乳酸在食品、医药和化工等领域的应用越来越广泛。
Poly L-lactic acid (PLLA), widely used in biomedicine, is natural polymer material made from corn, which is nontoxic, biodegradable and biocompatible with organism like cell.
聚l -乳酸(PLLA)是一种来源于玉米的纯天然高分子材料，无毒副作用、可降解、生物相容性及细胞亲和性好，广泛应用于生物医用材料。
This article presents a recently achievement of L-lactic acid production in the world, especially from waste biomass.
阐述国内外L -乳酸生产的研究进展，着重阐述利用废弃原料发酵乳酸的研究情况。
As a biodegradable material, poly (L-lactic acid, PLLA) has drawn more attention because of the decrease of resource and the serious pollution.
随着资源的减少和白色污染的加剧，作为生物可降解材料的聚l -乳酸(PLLA)引起了世人的广泛关注。
The L-lactic acid is a kind of important organic acid.
L-乳酸是一种重要的有机酸。
Abstract:Objective To study the characters of degradation of poly-L-lactic acid (PLLA) internal fracture-fixing system.
目的：观察聚左旋乳酸（PLLA）微型接骨板固定家犬下颌骨骨折时的降解特性。
PLLA/starch composites were prepared by microwave melt-blending method from L-lactic acid (LLA) and starch.
以L-乳酸和淀粉为原料，采用微波熔融共混法，制备出PLLA/淀粉复合材料。
The Bacillus coagulans strain JSSW-LA-07 can produce spore under an aerobic condition and produce a small amount of L-lactic acid in the metabolism during a course of fermentation.
该凝结芽孢杆菌菌株JSSW-LA-07在有氧条 件下能够产芽孢，并在发酵过程中代谢产出少量L-乳酸；
The use of heavy CaCO 3 in the fermentation of L-lactic acid by Rhizopus oryzae has important significance in lowering the cost of production.
重质碳酸钙应用于米根霉L -乳酸发酵对于降低生产成本具有重要意义。
To explore the clinical effect of poly-L-lactic acid (PLLA) screws and rods fixation in the treatment of intra-articular fracture.
探讨聚- L -乳酸(PLLA)钉棒内固定治疗关节内骨折的临床效果。
To explore the clinical effect of poly-L-lactic acid (PLLA) screws and rods fixation in the treatment of intra-articular fracture.
探讨聚- L -乳酸(PLLA)钉棒内固定治疗关节内骨折的临床效果。
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