色质

Malassezia can breakdown lipid like esterase,and result in morphological changes of malpighian cell and cell apoptosis,these are all their main etiological factors.

马拉色菌能像酯酶一样分解脂质，而且可引起角质形成细胞形态学改变和细胞凋亡，这些都是它的主要致病因素。

Similarities and differences between meibomian gland secretions and aqueous tears have been studied by high-pressure liquid chromatography-mass spectrometry and discussed in the paper.

该文章中讨论和分析了用高压液相色谱-质谱分析仪来研究睑板腺分泌物和水样泪液成分的类似和差异之处。

Acetaldehyde(0\^1 mol) was treated with n propylthiol(0\^1 mol) at 35 ℃ for 20 min to yiled 72% acetaldehyde propyl mercaptal .

以 0 。1 mol乙缩醛和 0 。1 mol 正丙硫醇为原料，35℃下在四氯化碳中反应，经红外光谱，色谱，质谱，元素分析以及核磁共振谱检测，确证了产物为乙醛正丙硫醇缩醛。

Visit folding carton unknown monosomic fedina, typically by gas chromatography and mass spectrometry, through the identification of unknown monosomic by mass spectrometry.

在考察折叠纸盒未知单体的情况时，通常将气相色谱分析法与质量法一起使用，通过质谱法鉴别未知单体。

Effect of de-astringent and crispness-keeping on Mopan persimmon of vacuum packing;2. In this paper, CaCl2 solution was used as crispness-keeping substance, and Zn2 solution was used as green-maintaining substance.

以CaCl2溶液为保脆剂、ZnAc2溶液为护色剂，研究了漂烫温度、漂烫时间、CaCl2溶液浓度和ZnAc2溶液浓度等因素对速冻油豆角质构的影响。

As a result, the volatile components in fruit and fermented juice of Morinda citrifolia were mainly including fatty acids and esters.

采用气相色谱－质谱联用方法对诺丽鲜果和诺丽发酵汁中的挥发性成分进行检测和分析。

The volatile components in Morinda officinalis How were extracted by distillation extraction methodand simultaneous distillation extraction method.

采用水蒸气蒸馏萃取法和同时蒸馏萃取法提取巴戟天的挥发性成分，并用气相色谱-质谱仪对提取成分进行定性、定量分析。

Samples were subjected to high pressure ranging from 100 to 500 MPa. After high pressure treatments, the flavour compounds were extracted by Solid-Phase Microextraction. Analysis was carried out by Gas Chromatography-Mass Spectrometry. The key flavour compounds of orange juice were three alkenes (namely limonene, myrcene and α-pinene), two alcohols (linalool and α-terpineol), three aldehydes, one ketone and two esters (ethyl butyrate and 3-OH-ethyl hexanoate).

采用固相微萃取（Solid Phase Microextraction，SPME）方法对不同压力（100～500 MPa）超高压处理的鲜榨橙汁中的香气成分进行富集，并经气相色谱-质谱联用仪（Gas Chromatography-Mass Spectrometry，GC-MS）检测分析，橙汁中的主要香气成分有：3种烯（柠檬烯、月桂烯、α-蒎烯）；2种醇；3种醛；1种酮；2种酯（丁酸乙酯、3-OH-己酸乙酯），它们是构成橙汁的主要特征致香成分。

If printed to a paper-based color or process-color serious nigrescent to show a business card machine automatic ink quality is not very good.

如印到纸上的颜色发黑或混色严轻，表明咭片机的自不静洗墨质度不是很好。

In this study, isobaric tags for relative and absolute quantification labeling coupled with two-dimensional liquid chromatography-tandem mass spectrometry (2D-LC-MS/MS) was employed to compare the differential protein expressions in MCF7 cells upon 17β-oestradiol (E2) stimulation or serum deprivation versus in normal conditions. A total of 576 proteins with the confidential level of ≥95% were identified, 26 proteins among the 576 proteins were found to be differentially expressed after E2 stimulation or serum deprivation, and among them 10 proteins were up-regulated and 16 proteins were down-regulated by more than two folds.

利用四重用于相对和绝对定量的等量异位标签(isobaric tags for relative and absolute quantification， iTRAQ)标记结合二维液相色谱-串联质谱(two-dimensional liquid chromatography-tandem mass spectrometry， 2D-LC-MS/MS)对雌二醇(17β-oestradiol， E2)和血清各自以及共同作用对MCF7乳腺癌细胞内蛋白质表达的影响进行了比较，共鉴定到置信度在95%以上的蛋白质576种，其中各组相对于正常培养组的细胞共找到26种差异在1倍以上的蛋白质，其中10种上调，16种下调。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。