... communication but also inthe medical industry, material sintering process, in food industry, in drying industry because of its energy saving potential, reducing the processing time and many other ... application because the dipole adsorbate molecules are inhabited on thesurface of the adsorbent material That means oscillation can occurs not only inside the material but also on thesurface of the ... of kinetic uptake rate and its linear form at 310.099 K Figure C.5 Profile of kinetic uptake rate and its linear form at 315.1815 K Figure C.6 The linear relation between t and t/q for Ho linear...
... song in keeping with local or village custom of conveying a message to peers Patients inthe United Kingdom would certainly remember a smoking cessation advice session that included singing and ... corruption, replicate systems of inappropriate training and encourage urbanization of resources and personnel, leading to emigration of trained personnel [9] Increasing cooperation between different ... inthe United Kingdom are sufficiently proud of their hard work to sing a song about it in front of their patients Malawian clinics fly the national flag and are proud to be associated with the...
... analysis 2.2 Attractants and inhibitors A blend of high (+)-α-pinene, terpinolene, ∆3-carene, and nonanal was used to increase trap catch of T piniperda in a trapping study inthe Jilin province (Steve ... to kill the captured beetles and prevent escape Treatment assignment was random, andthe lures and inhibitors were attached between the 2nd and 3rd funnel from the top of the trap Trap catches ... Tomicus in their search for breeding sites Further testing of the effects of non-host volatiles as a deterrent to maturation feeding is necessary to evaluate their potential in Tomicus management in...
... with data collection, analysis, and interpretation SJB performed statistical analyses and genotyping, and helped with data interpretation BRM participated in study design, and helped with data ... unlikely that loss of other glutamate transporters can account for the decline in uptake since neither mRNA nor protein levels are altered for GLAST and EAAC1 in HD models even at ages when the behavioral ... indicating that our treatment protocol is within normal limits for this drug Nevertheless, it is interesting that ceftriaxone increased cortical and striatal GLT1 expression in both R6/2 and WT...
... understanding the mental models they hold themselves, and understanding and appreciating those which others hold [29,30], so that members of different occupations repose increasing trust in one another ... organisations, conditions inthe NHS are equally inhospitable to learning organisations At that level, the combination of marketisation and bureaucratisation produces a paradox On the one hand, ... learning organisation norms andthe institutions through which the clinical professions continue to train and socialise their members These interests constrain the process of organisational learning...
... >> (2.74) bỏ qua vô bé ta có I m lk I l sin θ sin ( ωt − kr ) = − m sin θ sin ( ωt − kr ) 4πr 2λr I lk I l µµ0 Eθ = m sin θ sin ( ωt − kr ) = − m sin θ sin ( ωt − kr ) 4πωεε0 r 2λr εε0 Hϕ = (2.76) ... r 1 R R ≈ 1 + sin θ cos ϕ = + sin θ cos ϕ r r r r 1− ≈ Và e −ikr′ ≈ e −ik ( r −R sin θcos ϕ) = e −ikr e ikR sin θcos ϕ = = e −ikr ( cos( kR sin θcos ϕ) + i sin ( kR sin θcos ϕ) ) Khi λ ... sin θ cos ϕ + A y sin θ sin ϕ + A z cos θ A θ = A x cos θ cos ϕ + A y cos θ sin ϕ + A z sin θ A ϕ = −A x sin ϕ + A y cos ϕ • (2.107) • Do có A Exm A Mym khác 0, ta có • • • • A Erm = A Exm sin...
... thứ hai - Phương trình Maxwell-Ampere Theo luận điểm I, từ trường biến thiên theo thời gian sinh điện trường xoáy Vậy ngược lại điện trường biến thiên có sinh từ trường không ? Để đảm bảo tính ... cường độ điện trường xoáy dọc theo đường cong kín giá trị tuyệt đối trái dấu với tốc độ biến thiên theo thời gian từ thông gửi qua diện tích giới hạn đường cong kín Theo giải tích vector (công ... cho hạt điện dịch chuyển theo đường cong kín để tạo thành dòng điện (vì hoá điện trường tĩnh không cần tốn công mà sinh lượng điện !) Muốn cho hạt điện dịch chuyển theo đường cong kín để tạo...
... (3.44) cho z = ta có: • • E1mx eik y sin ϕ + E′1mx e • H1my e t ik1y sin ϕt • ik1y sin ϕpx − H′1my e ik1y sin ϕpx • = E mx eik y sin ψ • = H my e (3.45) ik y sin ψ (3.45) thoả mãn ∀y ta lại có: ... = E mx • (3.46) H1my − H′1my = H my eik y sin ϕ = e t ik1y sin ϕpx = eik y sin ψ Từ biểu thức cuối (3.46) suy ra: ϕ t = ϕ px (3.47) k1 sin ϕt = k sin ψ (3.48) Nhận xét: (3.47) mô tả định luật ... suất lớn môi trường n1 > n2, theo (3.50) ta có: sin ψ = n1 sin ϕt n2 (3.62) có nghĩa ψ > ϕt Khi ta có góc tới giới hạn < ϕ0 < π để đạt điều kiện: sin ψ = ψ = n1 sin ϕ0 = n2 (3.63) π Khi sóng...
... bỏ qua vô bé bậc λ ta có kr I m lk I l sin θ sin (ωt − kr ) = − m sin θ sin (ωt − kr ) 2λ r 4πr I lk I l μμ0 Eθ = m sin θ sin (ωt − kr ) = − m sin θ sin (ωt − kr ) 4πωεε0 r 2λr εε Hϕ = (2.76) ... 1⎛ R ⎞ R ≈ ⎜1 + sin θ cos ϕ ⎟ = + sin θ cos ϕ r⎝ r ⎠ r r Và e − ikr′ ≈ e − ik ( r −R sin θ cos ϕ ) = e − ikr e ikR sin θ cos ϕ = = e −ikr (cos(kR sin θ cos ϕ ) + i sin (kR sin θ cos ϕ )) Khi ... sin θ cos ϕ + A y sin θ sin ϕ + A z cos θ A θ = A x cos θ cos ϕ + A y cos θ sin ϕ + A z sin θ (2.107) A ϕ = − A x sin ϕ + A y cos ϕ • • Do có A Exm A Mym khác 0, ta có • • • • A Erm = A Exm sin...
... sin θ cos ϕ y = r sin θ sin ϕ r r r r i = r0 sin θ cos ϕ + θ cos θ cos ϕ − ϕ sin ϕ r r r r j = r0 sin θ sin ϕ + θ cos θ sin ϕ − ϕ cos ϕ Khi đó: 14 (4.45) ⎛ ka ⎞ ⎛ kb ⎞ sin ⎜ sin θ cos ϕ ⎟ sin ... giản đồ hướng có dạng ⎛ ka ⎞ sin ⎜ sin θ ⎟ ⎠ FE (θ) = ⎝ ka sin θ - Tại mặt phẳng ϕ = (4.49) π (mặt phẳng H) giản đồ hướng có dạng ⎛ kb ⎞ sin ⎜ sin θ ⎟ ⎠ FH (θ) = ⎝ kb sin θ (4.50) Nhận xét: Vì giản ... cos ϕ Khi đó: 14 (4.45) ⎛ ka ⎞ ⎛ kb ⎞ sin ⎜ sin θ cos ϕ ⎟ sin ⎜ sin θ sin ϕ ⎟ e ⎝ 2R ⎠ ⎝ 2R ⎠ φ = ab ka kb R sin θ cos ϕ sin θ sin ϕ 2R 2R − ikR x ϕ y (4.46) M r θ S0 b a x y z e − ikR nên từ...
... taking 377 ohms into account and V is measured voltage which can be expressed in terms taking 50 ohms into account Details are provided in Section 4-12 POWER DENSITY APPROACH To account for the ... shown in Section 4-12 SAMPLE CALCULATIONS Section 4-2 provides sample calculations using power density and power terms from Table and Table 2, whereas Section 4-12 uses these terms plus field intensity ... analyzer attached by coaxial cable to a receiving antenna Conversion Between Field Intensity (Table 1) and Power Received (Table 2) Power received (watts or milliwatts) can be expressed in terms...
... (16) Theo công thức Euler ta có e iβx = cos β x + i sin β x e −iβx = cos β x − i sin β x (17) Suy • y1 = e αx eiβx = e αx (cos βx + i sin βx ) • y2 = e e • αx − iβ x =e αx (cos βx − i sin βx ... sin y ) Hàm mũ hàm tuần hoàn có chu kì 2πi Thực vậy, ta có e kπi = cos 2kπ + i sin 2kπ = Suy e z + kπi = e z e kπi = e z Công thức Euler eiy = cosy +isiny Khi số phức z = r eiϕ = r(cosϕ +isinϕ) ... sin βx 2i nghiệm phương trình vi phân (7) độc lập từ trường (19) y1 = tgβx ≠ const y2 (20) Do nghiệm tổng quát phương trình vi phân (7) y = C1eαx cos βx + C eαx sin βx = e αx (C1 cos βx + C sin...
... features characterize the C–E region andthe FG helical hinge, indicating that the heme group is more deeply buried intheprotein moiety than in other Hbs In ferric Cj-trHbP [CjtrHbP(III)], the ... HisE7 inthe modulation of ligand access into and out of the heme pocket is openly debated [16,17], this mechanism is in keeping with the absence of a protein matrix tunnel ⁄ cavity system in Cj-trHbP, ... al reference system for investigating the interplay between the redox state of the heme iron atom and conformational transition(s) modulating trHb reactivity Finally, the very high affinity of...
... Maxwell-Lorentz equations Together with the appropriate constitutive relations, which relate and j to the elds, andthe initial and boundary conditions pertinent to the physical situation at hand, they form ... Equation (1.18) on the preceding page that there we used the fact that in magnetostatics ã j(x) = Inthe case of nonstationary sources and elds, we must, in accordance with the continuity Equation ... anywhere in this space.1 Using formulae (1.1) and (1.2), we nd that the electrostatic eld Estat atthe eld point x (also known as the observation point), due to a eld-producing charge q atthe source...
... coordinates but with the coordinates ; ; z inthe place of x; y; z Note that the exterior derivative does not require the factor of that is involved in converting forms to vectors and applying the ... generalized Stokes theorem gives the vector Stokes theorem andthe divergence theorem intuitive graphical interpretations that illuminate the relationship between the two theorems While of lesser ... density, andthe other quantities are de ned as usual The electric eld intensity is integrated over a path, so that it becomes a 1-form The magnetic eld intensity is also integrated over a path, and...
... Calculate the conjugate momentum p andthe energy function h for a particle of the mass m and charge q in an electromagnetic field given by the scalar and vector potentials ϕ and A Solution: The ... A and ϕ are independent of t, then L does not depend on t explicitly andthe energy function is constant, that is T + qϕ = const (29) Since the second term in this equation is nothing but the ... (61) Hence the oscillator in a combined electric and magnetic field exhibits the three eigenfrequencies ω0 , ω+ and ω− Note that first mode does not depend on the applied fields at all, andthe last...
... etc Think of one electron interfering with itself, inthe same sense as a 2-slit experiment Then ψ is the amplitude the electron follows path 1, and ψ is the amplitude it follows path Note in electric ... be interpreting the canonical momentum p as −i¯ , following the prescription to replace the canonical momentum h inthe classical theory by −i¯ to preserve the canonical commutation h relations ... noting that obvious interpretation–namely that electromagnetic potentials have independent significance in QM, more “fundamental” than fields perhaps at least consistent with observation that effect...
... A.i = −q x & & & ∂& dt ∂x dt 2x3 ∂& dt ∂x dt ∂x {x ÷ dt dt =0 =0 u không phụ thuộc tường minh vào u r r & x ∂ ( qϕ ) ∂A ϕ; A = 0; =0 & & ∂x ∂x Vậy, ru r dA x d ∂ −q = qϕ − qv.A & dt dt ∂x...
... from the phenomena of light and heat, that there an sethereal medium is filling space and permeating bodies, capable of being set in motion and of transmitting that motion from one part municating ... that motion to gross matter so as to heat (5) Now it and affect it in various ways the energy communicated to the body in heating existed inthe moving medium, for the undulations had left and ... negative B current in during the motion of the sliding-piece up inthe circuit B, then the sliding-piece will itself tend to move in that direction, which causes to increase At every point of the...