the principles of x ray computed tomography
Báo cáo hóa học: " Research Article Application of the HLSVD Technique to the Filtering of X-Ray Diffraction Dat" pot
Ngày tải lên :
22/06/2014, 20:20
... profile, the NSR increases from 2% to 5% (see Figure and text for details) where SX denotes the size of the largest cluster of type X, xX is the number fraction of each structure type ( X xX = 1), ... each fixed structure type X (X = C, I, D), the size n of clusters follows a lognormal distribution fX (n) = exp − sX /2 2π X sX exp − log n − log X 2s2 X , (4) M Ladisa et al with mode X and ... convenient description of the strain factor as a function of the structure type and cluster size is aX (n) = X + X − X × π + atan n0 − n /wX X , π + atan n0 − /wX X (5) Table 1: Values of parameters...
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PHƯƠNG PHÁP CHỤP X QUANG CẮT LỚP VI TÍNH(X-RAY COMPUTED – TOMOGRAPHY) pot
Ngày tải lên :
05/08/2014, 15:21
... tuyến tính chùm QTX (#) người ta tính tỷ trọng cấu trúc theo đơn vị Hounsfield qua công thức: M (X) – M(H2O) K N(H) = H(H2O) N(H): trị số tỷ trọng tính đơn vị Hounsfield cấu trúc X M (X) : hệ số suy ... cấu trúc X M (X) : hệ số suy giảm tuyến tính QTX qua đơn vị X H2O: nước tinh khiết K: hệ số 1000 theo Hounsfield đưa chấp nhận Theo công thức trên, X là: - Nước (H2O) có tỷ trọng khối 1,000g/cm3 ... chứa áp xe theo thời gian giảm xuống gần với nước - Những biến đổi khác: Hiện tượng vôi hoá ổ hoại tử vôi hoá Protein thoái hoá thường gặp phim X quang cho thấy tỷ trọng cao ảnh CL-VT; tuỳ theo...
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Báo cáo khoa học: End-damage-specific proteins facilitate recruitment or stability of X-ray cross-complementing protein 1 at the sites of DNA single-strand break repair docx
Ngày tải lên :
23/03/2014, 11:20
... include identification of these lesions as a strand break, verification of the nature of the 3¢ end, and identification of a satisfactory pathway for repair The XRCC1 component of the XRCC1–DNA ligase ... the proteins are dissociating from the DNA Therefore, cross-linking of Pol b and the XRCC1–DNA ligase IIIa heterodimer correlates well with the kinetics of repair We next immunodepleted the XRCC1–DNA ... Furthermore, immunodepletion of PNK did not affect the amounts of XRCC1 and Pol b in the extract (Fig 5B) Using the same extract, we found efficient cross-linking of XRCC1 to the 3¢-OH gapped substrate...
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Báo cáo hóa học: " An international evaluation of ultrasound vs. computed tomography in the diagnosis of appendicitis" doc
Ngày tải lên :
20/06/2014, 23:20
... accuracy in the management of acute appendicitis without adverse events The message of these studies is the same: the positive predictive value of US is excellent; if the appendix is visualized ... drafted the manuscript TZ conceived of the study from the Israeli standpoint, participated in the design of the study, and helped draft the manuscript SW conceived of the study from the United ... to the patient, US is often used as the primary modality for the workup of appendicitis These differences in practice patterns between the two countries pushed us to explore the possibility of...
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báo cáo khoa học: " Advantages of cone beam computed tomography (CBCT) in the orthodontic treatment planning of cleidocranial dysplasia patients: a case report" ppsx
Ngày tải lên :
11/08/2014, 20:20
... lead to the impaction or the ectopic location of the permanent teeth [6,7] The previous approach to the dental problems of these patients consisted in no treatment or in the extraction of the impacted ... dose of x- ray, thereby limiting the application of this techniques only to the most complex cases Recently a relatively new technique, the CBCT, reducing the dose of radiation adsorbed by the ... in the extraction of the supernumerary teeth and the deciduous with delayed exfoliation, followed by the surgical exposure of impacted permanent teeth and their orthodontic guided eruption Extractions...
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The Principles of Psychology
Ngày tải lên :
18/10/2013, 12:15
... black the outlines of the gray scrap, or by placing above the tissue paper another gray scrap of the same degree of brightness, and comparing together the two grays On neither of them does the ... www.Abika.com THE PRINCIPLES OF PSYCHOLOGY There are two theories the psychological and the physiological which attempt to explain the phenomena of contrast Of these the psychological one was the first ... see what must be the nature of the result The repetition of the six similar impressions will strengthen the six corresponding elements of the complex idea, [p 47] which will therefore acquire...
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Tài liệu The Principles of Successful Freelancing docx
Ngày tải lên :
25/12/2013, 13:15
... paying their bills The experience of freelancing, for most people, lies somewhere between these scenarios You’ll enjoy the chance to chill out in front of the TV during the day if you feel the need, ... with the freelance life Designers, earn extra cash! Visit 99designs.com The Principles of Successful Freelancing Advantages of the Freelance Life flexible working hours The ability to work the ... range of skills and attributes of the successful freelancer Designers, earn extra cash! Visit 99designs.com The Principles of Successful Freelancing Let’s start by discussing the nature of freelancing,...
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Tài liệu THE PRINCIPLES OF CHEMICAL EQUILIBRIUM doc
Ngày tải lên :
12/02/2014, 16:20
... For example, we can find pairs of states of liquid water, one member of each pair being on one side of the point of maximum density and the other member on the other side, each of which have the ... of the transfer either of energy or of matter across the boundaries of the system Closed system~~ are those in which there is the possibility of energy exchange with the environment, but there ... that the specification of any two of the intensive variables will determine the values of the rest For example, if I , I , ••• , I 1, ••• ,I,., are the intensive properties then the fixing of, ...
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PHYSICS AND POLITICS OR THOUGHTS ON THE APPLICATION OF THE PRINCIPLES OF ''''NATURAL SELECTION'''' AND ''''INHERITANCE'''' TO POLITICAL SOCIETY pptx
Ngày tải lên :
06/03/2014, 13:20
... gives the readers of the journal the sort of words and the sort of thoughts they are used to—so, on a larger scale, the writers of an age, without thinking of it, give to the readers of the age the ... which the child in blood possesses of becoming one day the head of a family himself The flocks and herds of the children are the flocks and herds of the father, and the possessions of the parent, ... are the first here It is the action of the will that causes the unconscious habit; it is the continual effort of the beginning that creates the hoarded energy of the end; it is the silent toil of...
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A SYSTEM OF LOGIC, RATIOCINATIVE AND INDUCTIVE, BEING A CONNECTED VIEW OF THE PRINCIPLES OF EVIDENCE, AND THE METHODS OF SCIENTIFIC INVESTIGATION pdf
Ngày tải lên :
06/03/2014, 13:20
... Chapter XII Of The Explanation Of Laws Of Nature Chapter XIII Miscellaneous Examples Of The Explanation Of Laws Of Nature Chapter XIV Of The Limits To The Explanation Of Laws Of Nature; And Of ... Chapter XX Of Analogy Chapter XXI Of The Evidence Of The Law Of Universal Causation Chapter XXII Of Uniformities Of Co-Existence Not Dependent On Causation Chapter XXIV Of The Remaining Laws Of ... VIII Of The Four Methods Of Experimental Inquiry Chapter IX Miscellaneous Examples Of The Four Methods Chapter X Of Plurality Of Causes, And Of The Intermixture Of Effects Chapter XI Of The...
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The Principles of Project Management pptx
Ngày tải lên :
08/03/2014, 20:20
... The Principles of Project Management Thank you for downloading the sample chapter of The Principles Of Project Management published by SitePoint This excerpt includes the Summary of Contents, ... the project Order the print version of this book to get all 200+ pages! 44 The Principles of Project Management The Process of Initiating The process of project initiation is quite simple Gather ... it affect? Gain a clear explanation of the business value that the project will deliver Why is the project important to the organization? Ascertain the expectations of the project’s timing, personnel,...
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The Principles of Successful Freelancing by Miles Burke
Ngày tải lên :
16/03/2014, 10:23
... paying their bills The experience of freelancing, for most people, lies somewhere between these scenarios You’ll enjoy the chance to chill out in front of the TV during the day if you feel the need, ... whether you Download at Boykma.Com Licensed to botuongxulang@yahoo.com 30 The Principles of Successful Freelancing plan to expand into other forms of design in the future Having a name like “XYZ ... comfortable with the freelance life Download at Boykma.Com Licensed to botuongxulang@yahoo.com The Principles of Successful Freelancing Advantages of the Freelance Life flexible working hours The ability...
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THE PRINCIPLES OF AESTHETICS pdf
Ngày tải lên :
16/03/2014, 14:20
... II The Definition of Art CHAPTER III The Intrinsic Value of Art CHAPTER IV The Analysis of the Aesthetic Experience: The Elements of the Experience CHAPTER V The Analysis of the Aesthetic Experience: ... Experience: The Structure of the Experience CHAPTER VI The Problem of Evil in Aesthetics, and Its Solution through the Tragic, Pathetic, and Comic CHAPTER VII The Standard of Taste CHAPTER VIII The Aesthetics ... of Music CHAPTER IX The Aes8 thetics of Poetry CHAPTER X Prose Literature CHAPTER XI The Dominion of Art over Nature: Painting CHAPTER XII The Dominion of Art over Nature: Sculpture CHAPTER XIII...
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The Principles of Psychology docx
Ngày tải lên :
22/03/2014, 18:20
... a sign of sensuality But the brain behind the eye and neck need no more be the organ of the signified faculty than the jaw is the organ of the will or the hand the organ of refinement These correlations ... concerned If the nervous communication be cut off between the brain and other parts, the experiences of those other parts are non-existent for the mind The eye is blind, the ear deaf, the hand insensible ... thought-about to the sound of their names, and then to the latter's utterance But if in a certain individual the thought of the look of an object or of the look of its printed name be the process...
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ELEMENTS OF X-RAY DIFFRACTION ppt
Ngày tải lên :
29/03/2014, 11:20
... knowledge of the subject with the theory of x- ray diffraction, the experi- mental methods involved, and the main applications Because the author is a metallurgist, the majority of these applications ... whereas the wavelength of visible light is of the order of 6000A X- rays therefore occupy the PROPERTIES OF X- RAYS megacycle 10_ 1 [CHAP IQl kilocycle FIG i-i The electromagnetic spectrum The boundaries ... that the substructure of the L, it main principles The arrows their directions are therefore just illustrates the transitions of the atom, and the opposite of the arrows in Fig 1-7, which shows the...
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An Enquiry Concerning the Principles of Morals docx
Ngày tải lên :
30/03/2014, 01:20
... agreeable to the sentiment of morals and to that of humanity; the same temper is susceptible of high degrees of the one sentiment and of the other; and the same alteration in the objects, by their nearer ... the points where they are cited in the text TABLE OF CONTENTS AUTHOR'S ADVERTISEMENT CONTENTS PAGE AN ENQUIRY CONCERNING THE PRINCIPLES OF MORALS APPENDIX AUTHOR'S ADVERTISEMENT Most of the principles, ... to the utmost of his power, challenge the preference above every other being, to none of which he is bound by any ties, either of nature or of interest But suppose the conjunction of the sexes...
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