Methods of qualitative and quantitative analysis for benzocaine, lidocaine, procaine, amethocaine, bupivacaine in case samples by gc npd
中毒檢材中苯唑卡因利多卡因普魯卡因丁卡因布比卡因的gc npd定性及定量分析方法
A highly efficient numerical algorithm by using multi - grid method ( mgm ) is introduced to solve the three dimensional field distribution in the present paper. formulae of the restriction and prolongation in mgm computation is deduced, and a 3d program of mgm is accomplished, which can solve the field distributions in electron optical systems for various electrostatic lenses. the 3d field distribution in an electrostatic concentric spherical model is tested with mgm algorithm and an algorithm based on finite difference method ( fdm ) respectively. comparing these two results in view of computational efficiency and computational accuracy, it appears that mgm is superior to fdm in solving electrostatic field distribution for the electron optics problem. this paper shows that the 3d field computation using mgm greatly improves the computational efficiency of field distributions in electron optical systems and shortens the computational time
5. detection : the samples were extracted with ethyl ether. the lidocaine in the sample was qualitated by rf and a tlc scanning spectrometry, quantitated by a tlc scanning chromatography and a two points external standard method or a standard curve method
On the basis of former work, author presents a fga based on the diversity measure. in order to keep the dynamic balance between eer, t ' uz / y logic controller ( flc ) was used to adjust ga ' s important parameters dynamicly
The ratio changed when umbridge became defense against the dark arts professor in op - but only until dumbledore brought in firenze after the sacking of trelawney
Faria, the worthy master of the young amelia the name of the genoese tartan knew a smattering of all the tongues spoken on the shores of that large lake called the mediterranean, from the arabic to the proven ? al, and this, while it spared him interpreters, persons always troublesome and frequently indiscreet, gave him great facilities of communication, either with the vessels he met at sea, with the small boats sailing along the coast, or with the people without name, country, or occupation, who are always seen on the quays of seaports, and who live by hidden and mysterious means which we must suppose to be a direct gift of providence, as they have no visible means of support
The russian expedition cost france itself less than fifty thousand men. the russian army in the retreat from vilna to moscow in the different battles lost four times as many men as the french army. the fire in moscow cost the lives of one hundred thousand russians, dead of cold and want in the woods ; lastly, in its march from moscow to the oder, the russian army, too, suffered from the inclemency of the season : it only reckoned fifty thousand men on reaching vilna, and less than eighteen thousand at kalisch
In ideological education, he solved many problems that had puzzled people by using contradiction dialectics, coordinating interests, having an iron hand in a velvet glove, shooting the arrow at the target, drawing lessons from history, and speaking humorously, thus contributing a lot to the policy of " open and reform "
Part three paretively study the law of protection for disadvantages. it stresses particularly on the american, german and sweden into which we probe the experience is social welfare polycentrism, social run oneness, executive rigorism and jurisdiction authoritism. meanwhile, the thesis points out that disadvadvantages must be properly protected in the priniciple of either survive or competition
He forced himself not to break down as he remembered dumbledore ' s funeral, and the rows and rows of golden chairs, and the minister of magic in the front row, the recitation of dumbledore ' s achievements, the stateliness of the white marble tomb
Theoretically, there are many measure method for the goodwill, for example, there are capitalization of income method, present value of super - profit method and so on, but we adopt the difference between thb c t of the whole business and the identifiable net assets method
To restructure the basic principles of the civil mediation system, perfect the procedural rules, truly implement principles of self - willingness and judgement authority, so as to restore the original requirements of a mediation system. to implement a policy of limited case review, so as to maintain the effect of the mediation agreement, and the authority of a court mediation. meanwhile, to give the litigants certain subsidy rights, so as to achieve a balance between the litigation interests and private law interests
Based on the theory of segmenting video frequency image, this paper, it discusses the methods of segmentation based on dynamic checking blur main tone table and multi thresholds
Design method of the electromechanical actuator controller based on the robust mixed h2 / h * control theory is studied, taking advantage of the priority of the linear matrix inequation in solving the problems of the multiobject control, the robust mixed h2 / h * control problem of the electromechanical actuator under the condition of parameter perturbation and external disturbance can be transformed to the solving of the linear matrix inequation
研究了基於魯棒h _ 2 h _混合控制理論的電動舵機的控制器設計方法，利用線性矩陣不等式在多目標綜合控制問題求解方面的優勢，將存在參數攝動及外部擾動時的電動舵機的魯棒h _ 2 h _混合控制問題轉化為線性矩陣不等式問西北工業大學博士學位論文題並進行求解。
3 - d measurement has capacious applications in engineering, such as its uses in machine vision, profile modeling and biomedical industry. but many 3 - d measurements only can be estimated by handiwork now, for example, the area of mitral valve, the shape and size of eyepit and the volume of tumour in medicine field
In this paper, we studied the deterministic mechanism of isi with the unstable period orbit ( upo ) ; we tested many isi data from different model with the method of approximate entropy ( apen ) to study the method which is used in testing the degree of complicacy of isi and we built up a system including hardware and software for our lab to view and record action potential, firing frequency and isi in real time. results 1. spontaneous firing patterns were observed from neurons of supraoptic nucleus ( son ) in hypothalamus with the method of patch clamp
However, according to ann ' s theory, making use of visual basic development tool, friendly - interface single output three layers " artificial neural network generator base on improved bp algorithm has been developed by the author, and after constructing the model, the value of d _ ( cmax ), finally the gross bed - load transport rate of non - uniform sediment with a wide distribution in flume experiment of stead sediment transportation have been forecasted
It is likely that dumbledore assigned detention in the forbidden forest because he wanted harry to find out who was after the philosopher ' s stone
有可能鄧布利多安排了禁林中的禁閉，因為他想要哈利發現誰在尋找魔法石。
Dumbledore could have sent hagrid to do pick up harry and retrieve the stone from the gringotts vault at separate times
鄧布利多本來可以在不同的時間派海格去接哈利和從古靈閣的金庫取回魔法石。
If there were some urgency requiring the stone be retrieved from gringotts at precisely the time harry needed to be picked up, dumbledore could have sent someone else to gringotts
