characteristics polluting effects and separation elimination procedures from industrial effluents a critical overview
ORGANIC POLLUTANTS TEN YEARS AFTER THE STOCKHOLM CONVENTION – ENVIRONMENTAL AND ANALYTICAL doc
... softener varies and each has advantages and disadvantages Non-ionic surfactants are biodegradable, whilst paraffin and polyethylene waxes are nonbiodegradable Cationic surfactants have high aquatic ... Organic Pollutants Alenka Majcen Le Marechal, Boštjan Križanec, Simona Vajnhandl and Julija Volmajer Valh 29 Textile Organic Dyes – Characteristics, Polluting Effects and Separation/ Elimination ... Particle-Bound PAH Among Aerosol Fractions: A Case-Study of an Urban Area in Poland 163 Wioletta Rogula-Kozłowska, Barbara Kozielska, Barbara Błaszczak and Krzysztof Klejnowski Chapter Global Distillation...
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Báo cáo khoa học: Analysis and biological relevance of advanced glycation end-products of DNA in eukaryotic cells ppt
... CCC AG-3¢) and hsbact -A5 -1046 (5¢-CAT CTG CTG GAA GGT GGA CA-3¢); b-galactosidase – b_Gal_F (5¢AAT CGT CTG ACC GAT GAT CC-3¢) and b_Gal_R (5¢-CGG ATA AAC GGA ACT GGA AA-3¢); and luciferase – Luci_F ... Genomic damage and its repair in young and aging brain Mol Neurobiol 7, 23–48 23 Rao KS & Loeb LA (1992) DNA damage and repair in brain: relationship to aging Mutat Res 275, 317–329 24 Randerath K, ... determination of b-galactosidase and luciferase activity in transfected cells, a b-galactosidase and a luciferase reporter gene assay were used (both Roche Applied Science, Mannheim, Germany) Both assays...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 4 ppt
... et al (2008 a) at around Ka-band In order to make a comparison, Si based SDR IMPATT diode is also designed at Ka-band The comparison reveals that 4H-SiC based SDR diodes are capable of generating ... bands GaAs (Gallium Arsenide) also emerged as a highly suitable material for fabricating IMPATT diodes in the lower microwave frequency range Now -a- days IMPATT devices are used in microwave and ... increasingly necessary to scan for biological, chemical and other weapons in a manner that is noninvasive and fast Terahertz sensing provides advantages to short-range radar sensing, as they can...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 5 ppt
... DIGITAL PREDISTORTION IN MOBILE WIMAX APPLICATION Pooria Varahram, Somayeh Mohammady, M Nizar Hamidon, Roslina M Sidek and Sabira Khatun University Putra Malaysia Malaysia Introduction Spectrally ... a reasonable number of sub-bands and a suitable relative bandwidth for AlN BAW filters design (Suarez et al., 200 7a) RF and microwave band-pass passive filters for mobile transceivers with a ... bandwidth to the first and last channels in the allocated frequency band and to establish a new mask covering all the allocated frequency bandwidths Another important characteristic of RF band-pass...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 6 pdf
... far-field radiation pattern and to calculate other antenna parameters Shaped Reflector Antenna Design and Analysis Software (SRADAS) based on this numerical method can analyze and simulate all shaped ... Reflector Antenna Design and Analysis Software (SRADAS) based on MATLAB applied for two practical Radar antennas shows that SRADAS can be used for all shaped reflector antennas with large dimensions ... a parabolic reflector antenna A feed located at the focal point of a parabola forms a beam parallel to the focal axis In addition, the rays emanating from the focus of the reflector are transformed...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 7 potx
... (February and 1966) (329-330), ISSN 0018-9219 Metamaterial Transmission Line and its Applications 249 13 x Metamaterial Transmission Line and its Applications Changjun Liu and Kama Huang School ... left-handed and right-handed transmission line At low frequency, CL and LL are dominant, the transmission line shows left-handed characteristics; at high frequency, LR and CR are dominant, the transmission ... left-handed and right-handed pass-band, and the performance of the D-CRLH transmission line is poor at high frequency band due to radiation loss and parasitic effects However, the performance...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 10 potx
... passbands are set as 2, and GHz The bandwidths of the first, second and third passband are chosen as 200, 300 and 200 MHz, respectively, which are 10%, 15% and 10% of the first passband’s central ... voltage harmonic components can be considered as practically shorted by the shunt capacitance, and the Class E behavior has to be clearly approximated In particular, the voltage wave shaping can ... quadruple-passband filter The central frequencies of four passbands are set as 2, 5, and 11.3 GHz The bandwidth of four passbands is all chosen as 180 MHz, which is 9% of the first passband’s central...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 11 ppt
... “Polynomial-on-Pedestal,” Gaussian, and Taylor antenna aperture illuminations are examined for circular and rectangular antenna apertures As a result of the above considerations and based on the literature survey, ... similar behavior as a function of the aperture illumination and its edge illumination taper As it appears from Figures and and Tables and 2, the antenna beamwidth multiplier for rectangular aperture ... (22) is valid for the rectangular aperture antenna pattern with separable aperture illuminations along x and y axes and means, for instance, that the antenna pattern in principal plane at φ = 0°...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 13 pdf
... signal, and is a measure of great interest in actual wireless communications signals It can be used for RF signal evaluation as well as for baseband signal evaluation (Bauml et al., 1996) Normally, ... millemter and sub-millimter wavebands, classical cone axicons are usually bulk ones and therefore have many disadvantages, like heavy weight, large volume and thus increased absorption loss in the material ... transfer function: y LNA (t ) a1 xLNA (t ) a2 xLNA (t ) a3 xLNA (t ) (3) where xLNA is the signal at the input port of the LNA, yLNA is the output signal of the LNA, and a1 , a2 , and a3 are...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 14 pptx
... example, five-degree roll and pitch combinations at a mounting angle of a beam axis in the vertical plane of 30° and an arbitrary mounting angle of a beam axis in the azimuthal plane may lead ... detection and visualization of runways at approach landing as well as visualization of taxiways and obstacles on the taxiway at taxiing Certainly, not all of the mentioned functions are implemented ... over Sea by Airborne Radars .a. N 537 tan(arctan(tan 0 sin 0 .a. N ) fa ) arctan tan(arctan(tan cos 0 .a. N ) fa ) for tan(arctan(tan cos 0 .a. N ) fa )...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 15 potx
... GTEM-cell and Wire Patch Cell in calculating thermal and non-thermal biological effects of electromagnetic fields Marija Salovarda Lozo and Kresimir Malaric Faculty of Electrical Engineering and Computing, ... GPROF 4.3.1 Saharan dust causing red rain over Bulgaria On 23 and 24 May 2008 an intense dust plume from Sahara overflying Greece and the Black Sea interacted with an Atlantic Front generating persistent ... satellite data stream All relevant information, namely BTs, surface type (land/sea/mixed), satellite local zenith angles, topography, are separated from the overall data stream and arranged for input...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 16 docx
... 2008) are expressed by means of two parameters - the availability ratio AR and the mean time between outages Mo The availability ratio AR is the proportion of time that a path is in an available ... where diamagnetic PP have fully rotated becoming with their long axes orthogonal to B and the Ca2+ charged heads approach, for a field stronger than a saturation one, B0 (Azanza and del Moral, 1994) ... Ca2+ is detached from plasma neurone membrane through the superdiamagnetism (SD) and Ca2+ Coulomb explosion (CE) as explained in § 3.4 (del Moral and Azanza, 1992; Azanza and del Moral, 1994)...
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Advanced Microwave and Millimeter Wave Technologies Devices, Circuits and Systems Part 17 ppt
... important impairment factor are described and rain attenuation models are mentioned Monthly and yearly statistics of rain attenuation which are needed for the availability performance assessment are ... rain characteristics This is a reason why it is also recommended by ITUR to use locally-measured statistics of both rain intensities and rain attenuation whenever they are available 634 Advanced ... transformed CDs of rain attenuation on the reference path at 38 GHz, 58 GHz, and 93 GHz can be mutually compared and moreover they can be also compared with the calculated CD of rain attenuation...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 1 doc
... Saxler, M Moore and Y Wu, "SiC and GaN Based Transistor and Circuit Advances", Proc GAAS 2004, Amsterdam, pp 555–558 T Inoue, Y Ando, H Miyamoto, Ta Nakayama, Y Okamoto, K Hataya and M Kuzuhara, ... vacuum devices Microwaves are presently playing a vital role in RADAR, land and satellite based communication and also have wide civilian and defence applications Two typical areas of application ... Similarly active antenna arrays and radar transmitters operating at W-band, especially 94 GHz, offer superior performance through clouds, fog, and smoke W band spans roughly 70 to 110 GHz and can...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 2 pot
... decrease and even disappearance of the attenuation band (Fig 13 b when all the resonators are activated) This concept was already applied (Givernaud et al., 2008; DumasBouchiat et al., 2009) and ... the buffer layer and on an off-state drain voltage Additionally, we have analyzed effects of introducing a field plate on buffer-related lag phenomena and current collapse (Nakajima et al., 2009) ... Pechacek, R.E., and Raleigh, M (1984) On the Feasibility of Using an Atmospheric Discharge Plasma as an RF Antenna IEEE Transactions on Antennas and Propagation, Vol AP-32 No.2, pp.78-83 Alexeff,...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 4 doc
... et al (2008 a) at around Ka-band In order to make a comparison, Si based SDR IMPATT diode is also designed at Ka-band The comparison reveals that 4H-SiC based SDR diodes are capable of generating ... bands GaAs (Gallium Arsenide) also emerged as a highly suitable material for fabricating IMPATT diodes in the lower microwave frequency range Now -a- days IMPATT devices are used in microwave and ... increasingly necessary to scan for biological, chemical and other weapons in a manner that is noninvasive and fast Terahertz sensing provides advantages to short-range radar sensing, as they can...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 5 potx
... DIGITAL PREDISTORTION IN MOBILE WIMAX APPLICATION Pooria Varahram, Somayeh Mohammady, M Nizar Hamidon, Roslina M Sidek and Sabira Khatun University Putra Malaysia Malaysia Introduction Spectrally ... a reasonable number of sub-bands and a suitable relative bandwidth for AlN BAW filters design (Suarez et al., 200 7a) RF and microwave band-pass passive filters for mobile transceivers with a ... bandwidth to the first and last channels in the allocated frequency band and to establish a new mask covering all the allocated frequency bandwidths Another important characteristic of RF band-pass...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 6 docx
... far-field radiation pattern and to calculate other antenna parameters Shaped Reflector Antenna Design and Analysis Software (SRADAS) based on this numerical method can analyze and simulate all shaped ... Reflector Antenna Design and Analysis Software (SRADAS) based on MATLAB applied for two practical Radar antennas shows that SRADAS can be used for all shaped reflector antennas with large dimensions ... a parabolic reflector antenna A feed located at the focal point of a parabola forms a beam parallel to the focal axis In addition, the rays emanating from the focus of the reflector are transformed...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 8 ppt
... two failures areas, namely soft failures area and hard failures area The functional zone indicates the highest TLP magnitude that the component can withstand and that will not affect its behavior ... of a capacitive switch based on the parallel plate model and (b) the shift of the capacitance-voltage characteristic after stress A key issue parameter that affects significantly the electrical ... layers, variations in composition are expected to create non-vanishing and spatially varying spontaneous and piezoelectric polarization fields and associated charge densities that can significantly...
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Advanced Microwave and Millimeter Wave technologies devices circuits and systems Part 9 potx
... simulated and measured impedance coverage with high values of MAX and VSWR parameters as 0.82 and 10 are respectively obtained at 14 GHz Fig 17 Measured and simulated S11 parameter, when all ... proportional to Ф, and that output power is almost constant between class AB and class A Class-AB operation quiescent point at 30%Imax provides simultaneously maximum power and a considerable high drain ... dual-passband filter The central frequencies of two passbands are set at and 5.3 GHz The bandwidths of the first and second passband are chosen as 300 and 200 MHz, respectively, which are 15% and 10%...
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