... describing the density of losses of electromagnetic energy in a substance, then the last result can be rewritten as: (8. 7) So, the intensity of the fluctuation field is determined by the value of the thermal ... result of random motion of charged particles inside the body. The velocities of this movement are stochastic and, in particular, they change their value and direction occasionally as a result of the ... 8 Radio Thermal Radiation 8. 1 EXTENDED KIRCHHOFF’S LAW The background of the thermal radiation theory of heated bodies will be discussed in this chapter. This radiation appears as the
Ngày tải lên: 11/08/2014, 21:21
... which follow the same main idea and expectations There are 24 conceptual metaphors denoting the theme of loss of innocence in the two novels - The Catcher in the Rye and Lord of the Flies The metaphors ... novels - The Catcher in the Rye and Lord of the Flies The two novels focus on the coming -of- age transition and were both published in the 1950s The former is American and the latter is British The ... signifying the theme of innocence are employed in two novels - The Catcher in the Rye and Lord of the Flies These two are the epitome of coming -of- age stories in world literature The research
Ngày tải lên: 29/08/2021, 09:28
The loss of innocence metaphors in the catcher in the rye and lord of the flies from cognitive perspective
... LIST OF TABLES AND FIGURES Table 3.1 The analysis of the conceptualization process of a metaphor 35 Table 3.2 The analysis of the framing process of a metaphor 36 Table 3.3 The analysis of the ... which follow the same main idea and expectations There are 24 conceptual metaphors denoting the theme of loss of innocence in the two novels - The Catcher in the Rye and Lord of the Flies The metaphors ... appears vibrant and relatable J D Salinger’s The Catcher in the Rye and William Golding’s Lord of the Flies are the two coming -of- age novels that profoundly explore the theme of innocence and also gain
Ngày tải lên: 21/08/2023, 00:49
Tài liệu An Introduction to Intelligent and Autonomous Control-Chapter 8: Modeling and Analysis of Artificially Intelligent Planning Systems ppt
... control theory, the open loop control system has the structure shown at the bottom of Figure 3.2 The outputs of the controller are connected to the inputs of the plant so that they can change the ... behavior of the plant The input to the controller is the reference input r(t), and it is what we desire the output of the plant to be The controller is supposed to select the inputs of the plant ... modeling power can hinder the development of some functional components of the planner, and of the analysis, verification, and validation of planning systems The generality of developed planning
Ngày tải lên: 14/12/2013, 12:15
top truyện tiếng anh nên đọc The lord of the flies
... it gained the rapt attention of Hosea and Amos and the prophets who followed them As Simon and the Lord of the Flies continue to face each other, the nature of the latter is clearly and explicitly ... inside the mouth He fell down and lost consciousness The "ancient, inescapable recognition" is that the Lord of the Flies is a part of Simon, of all the boys on the island, of every man And he is the ... 88 -89 ) The fortuitous arrival of the cruiser at the climactic moment is also a result of obvious manipulation on the part of Golding These maneuvers militate against the authenticity of the theme
Ngày tải lên: 29/04/2016, 21:56
Lecture Principles of financial accouting - Chapter 8: Cash and internal controls
... Pressure, and Rationalization 8? ? 6 C1 Limitations of Internal Control The costs of internal controls must not exceed their benefits Benefits Costs 8? ? 7 C2 Control of Cash An effective system of internal ... explain the difference between cash reported on the bank statement and the cash balance on company’s books 8? ? 25 P3 Bank Reconciliation The balance of a checking account reported on the bank ... Balance 8? ? 28 P3 Illustration of a Bank Reconciliation We follow nine steps in preparing the bank reconciliation Adjusting entries are recorded for the reconciling items on the book side of the
Ngày tải lên: 14/10/2020, 14:08
A Companion to the History of Economic Thought - Chapter 8 ppsx
... understanding of the importance of the elasticity of offer curves (as they are now called) for the terms of trade. TRADE POLICY These developments had important implications for the analysis of trade ... depended on the terms of trade. Torrens ( 182 7) and Joplin ( 182 8) perceived that the key resided in the reciprocal demand of each country for the products of its trading partners, and James Pennington ... as the Bank of England became hard pressed for gold. The debate on the terms on which the Bank’s charter would be renewed in 184 4 formed the basis of the next controversy. 8. 4.3 The Currency and
Ngày tải lên: 06/07/2014, 02:20
An Outline of the history of economic thought - Chapter 8 pdf
... 8 The Years of High Theory: II 8. 1. The Theory of Market Forms 8. 1.1. The first signs of dissent Marshall’s theoretical system, perhaps precisely because of his wish to understand the real ... decisions on the behaviour of other firms of the group, on the one hand, and the hypothesis that demand and cost curves are basically the same for every productive unit, on the other, do not just ... beginning of the 1920s. At the centre of these criticisms was the question of the compatibilit y between the hypothesis of perfect competition and the partial-equilibrium method. In the Principles,
Ngày tải lên: 06/07/2014, 04:20
Analysis and Control of Linear Systems - Chapter 8 ppsx
... approximant [8. 10], the evaluation of the corresponding polynomial [8. 12] and finally the solving of the linear system [8. 11]. N OT E 8. 2. We can easily increase the value of the upper bound of sampling ... calculation of Φ and Γ is obtained via the estimation ˆ N of N. Finally, the calculation of ˆ N goes through that of the upper bound of sampling interval [8. 9], the determination of the order of the Padé ... ing the choice of the proper algorithm. The best approach, and at the same time the fastest if it is well coded, consists of using Padé approximants. The choice of h and the calculation of Φ and
Ngày tải lên: 09/08/2014, 06:23
Wound Healing and Ulcers of the Skin - part 8 pdf
... 15.7 Mode of Using PDGF Gel Preparation 188 15 .8 Topical Use of Other Growth Factors 188 15 .8. 1 Granulocyte-Macrophage Colony-Stimulating Factor 189 15 .8. 2 Epidermal Growth Factor 189 15.9 Anti-Infective ... the dorsum of the hand and in the area of. .. Dermatol 1 988 ; 27 : 59–62 1 18 Surville-Barland J, Caumes E,Ankri A, et al: Bleomycin-induced digital gangrene Eur J Dermatol 19 98; ... Factors 189 15_ 185 _192 01.09.2004 14:05 Uhr Seite 189 Other members of the EGF family are li- gands of the receptor EGF-R that share similar proliferative activity in the epidermis. These are
Ngày tải lên: 10/08/2014, 18:20
BIOLOGICAL AND BIOTECHNOLOGICAL CONTROL OF INSECT PESTS - CHAPTER 8 pptx
... II of the toxin protein. The bound toxin then causes ion channels to form in the membrane of the gut epithelial cells, by insertion of domain I of the protein into the membrane. Free passage of ... sequence and length. The N-terminal regions are resistant to proteolytic cleavage (Höfte and Whiteley 1 989 ) and form the toxic part of the protoxin; they contain a highly conserved sequence of amino ... occurs. Evidence for a role of inhibitors of digestive enzymes in plant defence is provided by consideration of the sites of synthesis and accumulation of these proteins. They are normally accumulated
Ngày tải lên: 11/08/2014, 04:20
PESTICIDES IN AGRICULTURE AND THE ENVIRONMENT - CHAPTER 8 ppsx
... [ 18] . Lack of control has resulted in the pres- ence of immature stages in the heads of crucifers at the end of the season with the consequent rejection of the harvest due to the regulation of ... Because of the few cases of behavioral resistance, the myriad of factors affecting insect behavior, the lack of accepted tests, and other issues making proof extremely difficult, this chapter ... Our strategy was to rely upon the expertise of the reviewers of manuscripts and the editorial boards of publications as well as upon our own review of the values of the median lethal dose (LD 50
Ngày tải lên: 11/08/2014, 12:21
Radio Propagation and Remote Sensing of the Environment - Chapter 1 docx
... for estimation of the strength of various effects and demonstrate the importance of media parameters on the appearance of these effects, the possibility of detection of that or other effects against ... PM 18 Radio Propagation and Remote Sensing of the Environment The essence of Kirchhoff’s approximation is that the field is equal to zero on the reverse side of the ... corroborates the rule that the beamwidth of an antenna of size D has a value of the order λ/D Essentially, this rule is the result of the wave diffraction laws and follows from the
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 2 pps
... phases of the x- and y-components of the field. So, amplitudes E x and E y can be considered as real values. If we write Equation (2.45) in the view of real expressions and take the real part of the ... (2.32) and (2.34), we obtain: (2.44) The estimations carried out for the ionosphere of the Earth show that the angle of Faraday rotation is sizeable even at frequencies of hundreds of megahertz, and ... and Remote Sensing of the Environment ω = ω′ 1+ β , 1− β (2. 93) which occurs when the frequency of the received wave is more than the frequency of the radiation In the
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 3 ppsx
... in the same plane as the vector of the incident wave. The wave vector of the reflected wave is: (3.4) and the wave vector of the refracted wave is: (3.5) The angle between vector q r and ... now express the fields of the reflected wave for the case of incidence on the interface the plane wave of any linear polarization. For convenience, we will set the vector of direction of the incident, ... is weak in the frame of the signal bandwidth and that the absorption in the layer does not depend on the frequency, then the result of calculations... satisfies the equation:
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 4 potx
... transparent from the physical point of view: Due to the law of energy conservation, the field amplitude changes together with changes in the cross section of the ray tube. The second condition of the geometrical ... TF1710_book.fm Page 87 Thursday, September 30, 2004 1:43 PM © 2005 by CRC Press 88 Radio Propagation and Remote Sensing of the Environment If angle α between the direction of the ray and the direction ... ordinary and one for extraordinary waves: 28 (4. 28) These waves, generally speaking, can be considered to be independent if the length of the beating between them is much smaller than the scale of
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 5 docx
... (5. 88 ) on the basis of Equations (1 .83 ) and (1 .84 ) Thus, the integral is divided into two to cover both the illuminated and shady parts of the surface According to the Kirchhoff ... the field of the. .. incident wave of single amplitude In the case of the spherical particle, the internal field is parallel to the incident one, and the amplitude of the ... are the same Therefore, the average value of σ (t Σ ) is taken to be a measure of the scattering by the. .. scattering by the volume of particles in view of the body of the
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 6 pps
... particularly, on the ratio of the roughness scales and the wavelength. The nature of the roughness varies depending on the type of surface. Sea surface roughness is a result of the interaction of the wind ... case, the roughness is small compared to the wavelength, which is the opposite of the case of large inhomogeneities. The method of small perturbation is effective in our case, and the Kirchhoff ... doing so, the incident plane wave (more exactly, the source of the radiated wave) is the source for the field of the zero approximation. The fields of subsequent approaches are excited by the preceding
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 7 docx
... the value of the order l z. It follows, then, that the scale of the mean field change along the wave propagation direction is estimated by the value Consequently, the scale of the functional ... variables: (the first of these two equations is the equation of characteristics). As a result of these changes, the ordinary differential equation now can be written as: with the solution: or (7.23) The ... Propagation and Remote Sensing of the Environment and the function (see Equations (4. 78) and (4.79)): (7.11) It should be pointed out that it is not difficult to achieve the same result for the delta-correlation
Ngày tải lên: 11/08/2014, 21:21
Radio Propagation and Remote Sensing of the Environment - Chapter 9 pdf
... the first summand in the written solution satisfies Equation (9. 86 ) on the right-hand side The two other summands define the solution of the homogeneous transfer equation with the ... Propagation and Remote Sensing of the Environment The first summand describes the soil radiation attenuated by absorption in the atmosphere, and the second one describes the sum of the proper ... in the inclusion of the propagation medium permittivity, and in the label itself — the ray intensity of the main energetic value. By the way, other labels have been used for value I in the
Ngày tải lên: 11/08/2014, 21:21
Bạn có muốn tìm thêm với từ khóa: