list of scientific names of different plants and animals

Ngày tải lên: 26/11/2013, 12:41

... methodologies and, as a consequence, different sorts of quality controls and management requirements. Types of Results 1.16 Results of SAIs’ work may be issued in various ways. SAIs of the “audit office” ... Officers of the SAIs of Hungary (Janos Revesz), Malta (Brian Vella) and Poland (Jacek Mazur), with additional and special assistance from the Cour des comptes of France (Anne-Marie Boutin and ... two-stage process and goes on to say: “At the first level the SAI must, as a matter of policy, define and decide upon the appropriate standards and level of quality for its outputs and then establish...

Ngày tải lên: 06/03/2014, 23:20

... OF SCIENTIFIC PRESENTATIONS combination of these two problems caused many of the students to complain to the head of the department. How- ever, Oppenheimer was already aware of the problems and ... seismic activity, and low rainfall. For each of these criteria, some of which are shown in Figure 2-1a, the presenters of the proposal used referenced facts and the opinions of ex- perts to assign a cut-off ... 10 THE CRAFT OF SCIENTIFIC PRESENTATIONS Implicit in the opinions held by an audience of a presentation are the biases of the audience toward the subject and speaker. An example of this point...

Ngày tải lên: 14/03/2014, 18:20

... the role of iron in the catalytic mechanisms of ESP and NSP in more detail, different chelators Table 2. Nitrile and epithionitrile formation from different glucosinolates in the presence of myrosinase, ... ESP activity. In this series of assays, the formation of epith- ionitrile accounted for a maximum of 85% of the amount of total hydrolysis products. The results showed that addition of Fe 2+ in various ... using 1 unit NSP and 1 unit myrosinase. Chelators were added to a final concentration of 5m M. Activities of ESP and NSP are expressed as the amount of epithiopropyl cyanide (ESP) and benzyl cyanide...

Ngày tải lên: 23/03/2014, 11:20

... m M penetratin. Ó FEBS 2003 Structure and position of penetratin (Eur. J. Biochem. 270) 3057 Structure and positioning comparison of two variants of penetratin in two different membrane mimicking systems ... probes were added to the different samples to determine positioning of the peptide relative to the surface and interior of the bicelle and micelle, respectively. In studies of SDS micelles alone, ... tem- perature was 37 °CandthepH5.5. Fig. 2. Effect of surface charge and peptide concentration on the a-helical content in CD-spectra of penetratin for different compositions of the bicelles. In all...

Ngày tải lên: 23/03/2014, 18:20

... (1990)) and cavity resonator (Yoshikawa and Nakayama (2008)). These techniques are different for accuracy and frequency bandwidth of measurement; some are nondestructive and noncontacting and may require ... 52–57. 14 Behaviour of Electromagnetic Waves in Different Media and Structures 0 Electric and Magnetic Characterization of Materials Leonardo Sandrolini, Ugo Reggiani and Marcello Artioli Department of Electrical ... admittance of the coaxial probe using (4) and the complex relative permittivity extracted and comparing 10 Behaviour of Electromagnetic Waves in Different Media and Structures Electric and Magnetic...

Ngày tải lên: 19/06/2014, 19:20

... process of the height of heterogeneity of the surface. At the increase of the angle of incidence of the falling light begins as though not to “notice” the height of non heterogeneity and deposit ... matrix of N-layered 44 Behaviour of Electromagnetic Waves in Different Media and Structures 12 Will-be-set-by-IN-TECH components of fields in the outer (defined by equations (4) and (5)) and inner ... noted features of dispersion are investigation of combination of chaoticness and self- similarity relief of scattering surface. 5. Conclusion In this chapter in the frame of the Kirchhoff method...

Ngày tải lên: 19/06/2014, 19:20

... attenuated sub-waves. And for chiral medium, there exist different propagating states of electromagnetivc waves in different frequency band, for example, in low frequency band, the electromagnetic ... media, dissipative media, and chiral media, a set of modal equations of electromagnetic waves for all of those media are obtained, each of which shows the existence of electromagnetic sub-waves, ... Propag. 47(6): 1050–1055. 52 Behaviour of Electromagnetic Waves in Different Media and Structures Behaviour of Electromagnetic Waves in Different Media and Structures 60 { } {} {} () {}...

Ngày tải lên: 19/06/2014, 19:20

... of excitation, are inversely proportional to the product of the effective depth of penetration of the fields and currents into the walls, the skin depth, and the conductivity of the metal of ... square root of inductance and capacitance; Behaviour of Electromagnetic Waves in Different Media and Structures 106 Multiply ( ) 1 c Jkrr ′ to two sides of equation (5), and then take ... Waves in Different Media and Structures 98 Fig. 16. Scattering parameters of the box-type reentrant cavity. The solid red and dashed blue lines are the real and imaginary values of S11,...

Ngày tải lên: 19/06/2014, 19:20

... respectively, and its thickness is calculated as 19.1 mm. Fig. 9 is the interpretation result of the same radar profile in software of REFLEX after the processing of subtract DC shift, band pass ... stratification and so on. With the increase of central frequency of radar antenna and the using of ultra-wideband technology, ground penetrating radar is applied to the recognition of shallow target. ... coefficient of air film air _ a Γ and air _ m Γ , the reflection coefficient of de-ionized water water _ a Γ and water _ m Γ and the reflection coefficient of short-circuit short _ a -1Γ= and short...

Ngày tải lên: 19/06/2014, 19:20

... University of Defense Technology, China and Professor Zheng'ou ZHOU of University of Electronic Science and Technology of China for their kind and helpful comments in the preparation of this ... properties of all population of atoms of the surface. The amplitude of maxima ascends with the increase of quantity of the monolayers of copper atoms on nickel. Thus, angular distribution of photoelectrons ... volumetric density of energy of electromagnetic radiation impulse w (curve 1) and average on atoms of number of filling N (curve 2) from time; 3 and 4 - points of an excess of function w(t)...

Ngày tải lên: 19/06/2014, 19:20

... of the electrons in the plasma and the refractive index of the media and thus, they are absorbed and reflected by the media. The understanding of the existence of a conductive layer in the upper ... conditions of night and day spread. In 1918, high-frequency band has been used by aircraft and ships. HF band in the 1920s has increased the importance of expansion. Then, put forward the theory of ... frequency of LO phonon, m eff * is the effective mass of electron, and k, k’ are the wave vector of electrons before and after scattering, respectively. Behaviour of Electromagnetic Waves in Different...

Ngày tải lên: 19/06/2014, 19:20

... we expect and also suffer from and its side effects. [1] In the following sections, the different types of EMF and their characteristics besides of definitions, would be introduced and investigated ... hormones of glands, which as we expected are in high level for children. That is why the maximum amount and frequency of EMF, in different age groups are the case of study for standard organizations. ... Behaviour of Electromagnetic Waves in Different Media and Structures 212 [11] A. Yeşil, and İ. Ünal, The effect of altitude and season dielectrical relaxation mechanism of ionospheric...

Ngày tải lên: 19/06/2014, 19:20

... power and send a command to hand sets to increase their power too. It is to keep the link budget between BTS and handset in proper margin. Now, the mobile handsets consume higher power and emit ... with the method of SVD [14]. The fifth and sixth panels represent the sense of polarization, in which the values of c B <0 indicate a right-hand polarized wave, and the values of c B >0 ... c, and H a is got from the drain current Idsat2a by applying the Ampère’s law. Each peak value of E a and H a was set to 1 and the actual peak values of them depend on the parameters of...

Ngày tải lên: 19/06/2014, 19:20

... capacitor and which are connected to the power traces of 40mmì40mm and 10mmì200mm, C01 consists of the 0.1μF capacitor and 1mF capacitor connected to the power trace of 100mmì200mm, and C02 consists ... terminal impedance of C01 and C02 are equal. On the other hand, at the higher frequency than 1GHz, decoupling performance of both is zero and the terminal impedance of C01 is decuple of C02. Thus ... length of the SEW, d is the thickness of the insulator layer of the MILL. When x=d and z=λ S , (30) is 1 () − = α z S Vz e V (31) The charge voltage of the SL at the exponential change of the...

Ngày tải lên: 19/06/2014, 19:20

... transformation of two forms of energy (kinetic and field energy) inside the atom and the conservation of energy in the system. By applying the principle of wave-particle duality and comparing ... of EH TEM standing waves allows the localization of electromagnetic energy. This result for EH standing waves differs from that of ⊥EH standing waves since the energy oscillates back and ... of the electron Behaviour of Electromagnetic Waves in Different Media and Structures 314 2 2 z 2 υ 1 c mc E = − (43) The time dependence of the angle of the intrinsic rotation of...

Ngày tải lên: 19/06/2014, 19:20

Ngày tải lên: 19/06/2014, 19:20

Ngày tải lên: 19/06/2014, 19:20

Ngày tải lên: 19/06/2014, 19:20

Ngày tải lên: 19/06/2014, 19:20