1) response surface modeling
二次响应面分析
1.
The response surface modeling to the Nb of SDS was done, which revealed that the Nb of SDS took approximately the linear increase function.
对SDS的Nb数据进行二次响应面分析,得知SDS的Nb是c的线性增大函数、ce的对数函数以及cp的反比例函数,据此对SDS的Nb实验值建立含二次交互作用项的函数表达式。
2) square response surface
二次响应面
1.
The paper presents an algorithm combining square response surface and Radial Basis Function Neural Network(RBFNN) to solve the problem that RBFNN is often difficult to meet the precision request of approximation model.
用径向基神经网络方法构造近似模型常常难以满足精度要求,提出了一种把二次响应面与径向基神经网络相结合的算法。
2.
Based on the FE results,the experimental design was applied for these panels and the dimensions sensitivity was computed by using the square response surface model.
在有限元模型验证的基础上,对该构型的壁板进行了试验设计,建立了二次响应面模型,并对壁板截面尺寸进行了敏感度计算。
3) response surface analysis
响应面分析
1.
The optimization of bioconversion conditions for the production of L-cysteine with immobilized cells based on response surface analysis;
响应面分析法优化固定化细胞转化DL-ATC生产L-半胱氨酸工艺条件
2.
Study on culture medium optimization of solid fermentation producing acidic proteinase by response surface analysis;
响应面分析法优化酸性蛋白酶固态发酵培养基的研究
3.
Optimization of enzyme technology for brown rice fiber by response surface analysis
响应面分析法优化糙米纤维酶解工艺
4) response surface method
响应面分析
1.
The concentrations of thiamine, biotin, CaCO3 and sodium acetate in fermentation medium for α-ketoglutaric acid (α-KG) production by Torulopsis glabrata CCTCC M202019 were optimized using the response surface method.
采用中心组合设计及响应面分析确定最优培养基组分为:硫胺素(B1)0。
2.
METHODS Response surface method(RSM) was adopted.
方法根据Box-Benhnken中心组合设计原理,采用3因素3水平的响应面分析法,考察乙醇浓度、提取时间、提取温度对绿原酸提取率的影响。
3.
With response surface method,the influences of thermal denaturation temperature,thermal denaturation time and pH on specific activity of phospholipase in the barley root were investigated.
利用响应面分析法考察了热变性温度、热变性时间和pH对提取大麦根中磷脂酶的比活力的影响。
5) response surface methodology
响应面分析
1.
Study on Optimizing the Cured Fish Technology Based on the Response Surface Methodology
基于响应面分析法优化腌鱼工艺研究
2.
The optimum technological condition was ascertained by response surface methodology based on mono-factor experiment which was temperature 52.
对小麦麸皮蛋白的酶法提取条件进行了分析研究,在单因素实验的基础上,利用响应面分析法,确定小麦麸皮蛋白提取的最佳工艺条件。
3.
SPI and WPC were taken as raw material that the preparation conditions of protein powder with lecithin using spray granulation were studied by response surface methodology.
以大豆分离蛋白(SPI)和乳清浓缩蛋白(WPC)为原料,应用响应面分析法对影响沸腾床喷涂卵磷脂造粒生产蛋白粉的工艺条件进行了优化。
6) RSA
[英][,ɑ:r es 'eɪ] [美]['ɑr 'ɛs 'e]
响应面分析
1.
Using dried pineapple pomace as experimental material and based on single tests including the factors of temperature,pH,enzyme dosage and time,the optimum conditions for the extraction of polyphenols from pineapple pomace treated with cellulase were obtained by Box—Benhnken center—united experiment design and Response Surface Analysis(RSA).
以干燥的菠萝果渣为实验原料,在浸提温度、浸提pH、加酶量、漫提时间4个单因素试验的基础上,利用Box-Benhnken中心组合实验和响应面分析法优化纤维素酶处理菠萝果渣提取多酚类物质的工艺条件。
2.
The technique of extraction of Sargassum polysaccharide was optimized by the method of response surface analysis(RSA).
通过响应面分析法(RSA)优化了马尾藻多糖的提取条件,对关键影响因素的最佳水平范围及其交互作用进行了研究。
3.
Taking corn germ oil extraction rate as response value,extraction of corn germ oil by aqueous enzymatic method was optimized by RSA.
在纤维素酶和中温α-淀粉酶复配比例为1∶1条件下,用响应面分析法对水酶法提取玉米胚芽油的工艺进行了优化,以玉米胚芽油的得率为响应值,确定了酶水解的最适参数:液固比5。
补充资料：二次离子质谱分析
二次离子质谱分析
secondary ion mass spectrometry
二次离子质谱分析seeondaryi。n massspectrometry用质谱分析研究一次离子束轰击固体表面时溅射出来的二次离子，从而获得固体表面组成信息的方法。它能以很高的灵敏度(ppm至ppb级)对固体材料进行表面微区分析、深度分析、块体分析及图象分析，其范围包括从氢到铀的各种元素和同位素，目前深度分辨率已达30埃，成象的横向分辨率可达300埃。 二次离子发射机制是二次离子质谱的物理基础，目前有以下几种机理:①局部热力学平衡机制(LTE)。C.A.安德森和J.R.欣索恩认为，当一次离子轰击固体表面时，溅射区形成一层密集等离子体，其中的离子、电子、原子及分子之间处于局部热平衡状态，它们的平衡浓度可用萨哈方程来预言。②动力学模型。P.乔伊斯和R.卡斯坦等认为，固体表面发出的粒子呈中性准稳态，在表面附近这些粒子发生再激发而形成二次离子，并伴随俄歇电子发射。③键断模型。当一次离子束轰击化合物表面时，化合键断裂而形成原子(或分子)离子。④量子力学模型。J.M.施罗尔假设溅射原子以中性非激发状态离开表面，然后由于原子的价电子发生量子力学跃迁，过渡到金属导带顶层而引起电离。 二次离子质谱仪器可分为两类:①能显示离子图象的离子质谱仪，如离子探针;②不显象，有大束二次离子质谱仪。(陈廉)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条