同时,降解动力学实验也发现,尽管混合培养与驯化后微生物均能将葡萄糖降解到很低水平,但比降解速率曲线差异很大。
Biodegradation kinetics indicates that glucose can be degraded to much lower levels by mixed microbial cells cultured or acclimated, but the curves of specific degrading rates are quite different.
近日,世界上第一款新型可降解口香糖“奇客雨林”在英国上市。
Chicza Rainforest gum, the world's 1st widely-available biodegradable chewing gum, has hit British stores recently.
加工过程越多,加进去的糖、脂肪、盐以及一些化学物质也就越多,从而降解了其于健康的裨益。
The more processing that occurs, the more that food manufacturers add in sugar, fat, salt, and chemicals that reduce its healthfulness.
甲壳素降解后生成的氨基葡萄糖也应用于生化试剂及医药中间体的合成。
Chitosamine generated via degradation of chitin is also used in synthesis of biochemical reagents and medicine intermediates.
研究在葡萄糖作为共代谢基质时酸性媒介黑t,派拉丁兰rrn的降解情况。
The degradation states of Acid Complex Black t and Mordant Blue RRN were studied in this paper with glucose as cometabolism substrate.
另一种正在开发中的处理可降解垃圾的新技术是酶水解工艺。这种工艺利用酶将复杂分子物质降解为糖,通过发酵产生酒精。
Another nascent treatment for biodegradable waste is enzymatic hydrolysis, which USES enzymes to break down complex molecules into sugars from which ethanol can be fermented.
纤维素酶将预处理的纤维质原料降解为酵母可直接利用的D -葡萄糖,转化为酒精。
The pretreated cellulose was degraded into D-glucose by cellulase and then converted into alcohol eventually.
比较了细菌分别以苯酚和葡萄糖为生长底物时对PCP的降解效果。
The effect of PCP degradation with phenol or glucose as growth substrate was compared.
强酸促使THSG水解为葡萄糖和苷元,并进一步降解为酚类化合物。
Strong acids precipitated the hydrolyzation of THSG into glucose and aglycone, which then degraded into phenol compound.
通过研究大豆肽-木糖美拉德反应体系中不同的肽段随时间的变化,探讨大豆肽在美拉德反应中的降解与交联规律,以指导美拉德肽的有效制备。
The degradation and cross-linking of soy peptides were studied by analyzing the changes of the different molecular weight peptides in Maillard reaction derived from soy peptides-xylose system.
结论:非诺贝特能抑制高糖培养的系膜细胞增殖,减少胞外基质合成,增加胞外基质的降解。
Conclusion: Fenofibrate can inhibit high glucose-induced proliferation of mesangial cells, decrease synthesis of extracellular matrix, and increase degradation of extracellular matrix.
研究了间歇试验条件下,2,4 -二硝基酚(2,4 -DNP)与葡萄糖共基质时的厌氧降解动力学。
With glucose as co-substrate, anaerobic degradation kinetics of 2, 4dinitrophenol (2, 4-dnp) were investigated in batch culture.
采用双氧水在中性条件下对壳聚糖进行氧化降解,制备了低聚氨基葡萄糖。
Oligo glucosamine was prepared by oxidative degradation of chitosan with hydroperoxide in the neutral condition.
本文报告的实验结果表明该菌株的葡萄糖淀粉酶是构成酶,它的形成受降解物阻遏的调控。
The results obtained suggested that glucoamylase in this strain is a constitutive enzyme and its formation is controlled by so-called catabolite repression.
提出排铅奶粉是由海藻提取物经科学降解、处理,再配以低脂奶粉、糖、维生素等高营养物质加工而成。
The "Lead Excreting milk powder" is scientifically manufactured from the polysaccharide of seaweeds, milk-powder, vitamins, sugar and other superior nutrient materials.
采用双氧水在中性条件下对壳聚糖进行氧化降解,制备了低聚氨基葡萄糖。
Oligo glucosamine was prepared by oxidative degradation of chitosan with hydroperoxide in the neutral condition. Its moisture retention, hygroscopicity and antimicrobial activity were investigated.
术后12周几丁糖胶原复合膜有明显的降解吸收。
Chitosan collagen film was obviously degraded 12 weeks postoperatively.
分别用蔗糖、葡萄糖、丁酸盐和乙醇作为驯化好的厌氧污泥的共代谢基质,在厌氧序批式反应器(asbr)中对间苯二酚的降解进行研究。
Resorcin biodegradation was studied by acclimated anaerobic sludge with sucrose, glucose, butyrate and ethanol as co-metabolism substrates in ASBR reactor.
采用纤维素琼脂糖双层平板的方法,由土壤中分离纯化出一株好氧性纤维素降解菌。
A strain of cellulolytic bacterium was isolated from soil by cellulose-agarose double-layer plate.
细胞包被系统的酸性降解同时也需要葡萄糖和蔗糖等的填充。
Therefore cell coats system needed to be filled with glucose and sucrose in time of acid degradation.
MFC以苯胺和葡萄糖为混合燃料时,可在降解苯胺的同时实现稳定地向外输出电压,这为难降解的苯胺类有机物的处理提供了一条新的思路。
The results have clearly demonstrated high potential for the use of MFC to generate electricity from an aniline and glucose mixture as fuel and simultaneously degrade the aniline.
采用HPLC法分析上述底物的降解产物生成过程发现,不同木聚糖底物的降解产物中三糖的积累量都较高;
The products formed during the hydrolysis process of different xylan by xylanase A were analyzed by HPLC method.
批次发酵试验结果显示,固定化酵母在白酒糟降解液与葡萄糖混合液中发酵的底物利用和产酒效率都较高。
The batch fermentation results showed that both substrate utility and ethanol productivity were higher when diluted hydrolyzate of spent grains mixed with glucose solution was used as the medium.
本发明提供了一种新型的含有低分子量的弹性体替代化合物的可降解口香糖基质,该化合物一般应用于口香糖配方。
The invention provides a novel degradable gum base comprising low molecular weight elastomer replacement compounds which are generally applicable for chewing gum formulations.
向冷却后的麦芽汁中注入酵母菌,使糖化过程中淀粉降解产生的糖发酵。
The cooled wort is inoculated with Saccharomyces yeast and fermentation of the sugarformed from starch during mashing proceeds.
采用上述酶降解褐藻酸钠得到的产物用TLC检测得知含有单糖醛酸,用ESI-TOF-MS检测得知含有二糖至八糖的混合褐藻酸寡糖。
Sodium alginate were degradated by the enzyme. It can be proved by TLC and ESI-TOF-MS that mono-uronic acid and DP of Alginic acid oligosaccharides between two to eight were contained.
结果表明,随贮藏时间延长,绿芦笋细胞壁半纤维素的主要降解物木糖、岩藻糖残基增加了211.2%,纤维素的主要降解物葡萄糖残基增加了329.3%,木质素含量增加了280.3%。
The results indicated that glucose derived from cellulose of cell walls, xylose and fructose derived from semi-cellulose and lignin content increased 211.2%, 329.3% and 280.3%, respectively.
结果表明,随贮藏时间延长,绿芦笋细胞壁半纤维素的主要降解物木糖、岩藻糖残基增加了211.2%,纤维素的主要降解物葡萄糖残基增加了329.3%,木质素含量增加了280.3%。
The results indicated that glucose derived from cellulose of cell walls, xylose and fructose derived from semi-cellulose and lignin content increased 211.2%, 329.3% and 280.3%, respectively.
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